阅读说明：本技术 一种建筑工程管理用工程进度展示装置 (Engineering progress display device for building engineering management ) 是由 么俊周 田汝飞 张增东 孙明华 张秀梅 么贵礼 蔚庆华 于 2021-09-13 设计创作，主要内容包括：本发明公开了一种建筑工程管理用工程进度展示装置,包括展示装置,所述展示装置包括展示扁箱,展示扁箱的底面上固定连接有位于其端部的支撑腿；通过定向装置、调节装置、转换装置的配合,使施工管理人员能够更改横向表头,进而改变时间尺度,有助于增加该进度展示装置的适用性,通过更换装置、卡接装置的配合,使施工管理人员能够更改纵向表头,进而改变项目类别,有助于进一步增加该进度展示装置的适用性,通过回收装置、进度推进装置、锁合装置的配合,使施工管理人员能够及时对实时的施工进度进行标注,标注方式简单方便,便于修改,不需要使用纸张,省时省力,能够重复使用,提高了该建筑工程管理用工程进度展示装置的实用性。(The invention discloses an engineering progress display device for building engineering management, which comprises a display device, wherein the display device comprises a display flat box, and the bottom surface of the display flat box is fixedly connected with a supporting leg positioned at the end part of the display flat box; through the orienting device, adjusting device, conversion equipment's cooperation, make construction management personnel can change horizontal gauge outfit, and then change the time scale, help increasing this progress display device's suitability, through changing the device, clamping device's cooperation, make construction management personnel can change vertical gauge outfit, and then change the project classification, help further increasing this progress display device's suitability, through recovery unit, progress advancing device, locking device's cooperation, make construction management personnel can in time mark real-time construction progress, the mark mode is simple and convenient, be convenient for modify, need not use the paper, time saving and labor saving, can used repeatedly, the practicality of this construction engineering management purpose progress display device has been improved.)

1. The utility model provides a construction progress display device for building engineering management, includes display device (1), its characterized in that: the display device (1) comprises a display flat box (101), a supporting leg (102) positioned at the end part of the display flat box (101) is fixedly connected to the bottom surface of the display flat box (101), a supporting leg (103) is fixedly connected to the bottom end of the supporting leg (102), a partition plate (104) positioned at the top part of the display flat box (101) is fixedly connected to the inner wall of the display flat box (101), a transverse partition plate (105) positioned at the bottom part of the display flat box (101) is fixedly connected between the front side and the rear side of the inner cavity of the display flat box (101), a push-pull drawer (106) positioned between the bottom surface of the inner cavity of the display flat box (101) and the transverse partition plate (105) is movably inserted into the inner part of the display flat box (101), one end of the push-pull drawer (106) is movably inserted into the surface of the display flat box (101), the end surface of the push-pull drawer (106) is flush with the surface of the display flat box (101), a push-pull handle (107) is fixedly connected onto the end surface of the push-pull drawer (106), and a rectangular hole (108) is formed in the surface of the display flat box (101), a transparent protective door plate (109) is movably arranged in the rectangular hole (108), a magnetic back plate (110) is fixedly connected between the bottom surface of the partition plate (104) and the top surface of the transverse partition plate (105), identification lines (111) are arranged on the front surface of the magnetic back plate (110), a rectangular slide hole (112) is formed in the magnetic back plate (110), thirteen groups of magnetic identification pastes (113) are magnetically attracted on the front surface of the magnetic back plate (110), fifteen magnetic identification pastes (113) are arranged in each group, two adjacent magnetic identification pastes (113) in the same group are magnetically attracted, a longitudinal gauge head (114) positioned at the left end of the display flat box (101) is arranged on the front surface of the display flat box (101), an alignment identification transverse line (115) positioned between the longitudinal gauge head (114) and the rectangular hole (108) is arranged on the front surface of the display flat box (101), and a transverse gauge head (116) positioned at the top of the display flat box (101) is arranged on the front surface of the display flat box, the front face of the display flat box (101) is provided with an alignment mark vertical line (117) located between a transverse gauge outfit (116) and a rectangular hole (108), the alignment mark horizontal line (115) and the alignment mark vertical line (117) are matched with a mark line (111), a limiting barrier strip (118) is fixedly connected between the bottom surface of the transverse partition plate (105) and the bottom surface of the inner cavity of the display flat box (101), and the surface of the limiting barrier strip (118) is connected with the surface of the push-pull drawer (106) in a contact manner.

2. The project progress display device for building project management according to claim 1, characterized in that: the device comprises a display flat box (101), and is characterized by further comprising an orienting device (2), wherein the orienting device (2) comprises an orienting disc box (21), the left side surface of the orienting disc box (21) is fixedly connected to the left side surface of the inner cavity of the display flat box (101) and is positioned above a cavity separation plate (104), an orienting slide rod (22) is fixedly connected to the top surface of the orienting disc box (21), the top end of the orienting slide rod (22) is fixedly connected to the top surface of the inner cavity of the display flat box (101), an orienting slide plate (23) and an orienting spring (24) are movably sleeved outside the orienting slide rod (22), the top end of the orienting spring (24) is fixedly connected to the bottom surface of the orienting slide plate (23), the bottom end of the orienting spring (24) is fixedly connected to the top surface of the orienting disc box (21), an orienting strip (25) is fixedly connected to the bottom surface of the orienting slide plate (23), the bottom end of the orienting strip (25) extends to the inside of the orienting disc box (21) and is fixedly connected to a triangular orienting block (26), the directional bar (25) is movably inserted on the top surface of the directional disc box (21), a directional cylinder (27) is movably sleeved on the left side surface of the inner cavity of the directional disc box (21), a directional disc (28) is fixedly sleeved outside the directional cylinder (27), two triangular directional grooves (29) are formed in the surface of the directional disc (28), the two triangular directional grooves (29) are centrosymmetric about the directional cylinder (27), a triangular directional block (26) is movably inserted inside the triangular directional grooves (29), the right end of the directional cylinder (27) extends to the outside of the directional disc box (21) and extends out from the right side surface of the display flat box (101), and the directional cylinder (27) is movably inserted on the right side surface of the display flat box (101).

3. The project progress display device for building project management according to claim 2, characterized in that: the device is characterized by further comprising an adjusting device (3), the adjusting device (3) comprises an adjusting rod (31), the left end of the adjusting rod (31) is movably inserted into the directional cylinder (27), the right end of the adjusting rod (31) extends to the outside of the directional cylinder (27), an adjusting disc (32) is movably sleeved outside the adjusting rod (31), the left side surface of the adjusting disc (32) is fixedly connected with the right end of the directional cylinder (27), a socket groove (33) is formed in the right side surface of the adjusting disc (32), a pressing cap (34) is fixedly connected with the right end of the adjusting rod (31), the pressing cap (34) is matched with the socket groove (33), a distraction spring (35) is fixedly connected onto the left end surface of the adjusting rod (31), the left end of the distraction spring (35) is fixedly connected onto the left side surface of the inner cavity of the directional cylinder (27), limiting grooves (36) are formed in the upper surface and the lower surface of the adjusting rod (31), the inner wall of the limiting groove (36) is fixedly connected with a linkage line (37), the inside of the limiting groove (36) is inserted with a limiting sheet (38) in a sliding manner, and the other end of the limiting sheet (38) is fixedly connected to the inner wall of the directional cylinder (27).

4. The project progress display device for building project management according to claim 3, characterized in that: the display device is characterized by further comprising a conversion device (4), the conversion device (4) comprises a conversion roller (41) and a strip-shaped hole (49), the conversion roller (41) is fixedly sleeved outside the orientation cylinder (27) and is located inside the display flat box (101), two buffer cavities (42) are formed inside the conversion roller (41), the two buffer cavities (42) are centrosymmetric about the orientation cylinder (27), a connecting line between the two buffer cavities (42) and a connecting line between the two triangular orientation grooves (29) are in a space vertical state, limiting sliding grooves (43) are formed in the upper surface and the lower surface of an inner cavity of each buffer cavity (42), a conversion strip (44) is movably inserted into the inner part of each buffer cavity (42), the other end of each conversion strip (44) extends to the outer part of the conversion roller (41), the conversion strips (44) are movably arranged on the surface of the insertion connection roller (41), limiting sliding pieces (45) are fixedly connected to the upper end surface and the lower end surface of each conversion strip (44), the other end activity of spacing gleitbretter (45) is pegged graft in the inside of spacing spout (43), conversion strip (44) are located and have been seted up buffer hole (46) on the terminal surface of the inside one end of cushion chamber (42), the left surface of buffer hole (46) inner chamber is connected with bumping post (48) through buffer spring (47) transmission, the left end of bumping post (48) slides and pegs graft in the inside of buffer hole (46), the right-hand member of bumping post (48) extends to the outside of buffer hole (46) and fixed connection is on the right flank of cushion chamber (42) inner chamber, bar hole (49) are seted up on the surface of demonstration flat box (101), the other end activity of conversion strip (44) is pegged graft in the inside of bar hole (49), the terminal surface of conversion strip (44) flushes with the surface of demonstration flat box (101), horizontal gauge outfit (116) are established on the terminal surface of conversion strip (44), the tip of gangline (37) extends to the inside of buffer chamber (42) and fixed connection is on the terminal surface of conversion strip (44).

5. The project schedule display device for building project management according to any one of claims 1 to 4, characterized in that: the display device is characterized by further comprising a replacing device (5), wherein the replacing device (5) comprises a fixing hole (50) and a bearing hole (56), the fixing hole (50) is formed in the front face of the display flat box (101) and located at the left end of the display flat box, the bearing hole (56) is formed in the bottom face of the display flat box (101) and located at the left end of the display flat box, the fixing hole (50) is directly communicated with the bearing hole (56), a plug board (51) is movably inserted in the bearing hole (56), the top end of the plug board (51) is in contact connection with the bottom face of the cavity separating plate (104), four U-shaped buckles (52) are slidably clamped on the plug board (51), the two U-shaped buckles (52) are fixedly connected to the bottom face of the cavity separating plate (104), the other two U-shaped buckles (52) are fixedly connected to the bottom face of the inner cavity of the display flat box (101), a right-angled triangular clamping hole (53) is formed in the left side face of the plug board (51), and a plug sheet (54) is fixedly connected to the front face of the plug board (51), the inserting sheet (54) is movably inserted in the fixing hole (50), the front surface of the inserting sheet is flush with the front surface of the flat display box (101), the longitudinal meter head (114) is arranged on the front surface of the inserting sheet (54), the bottom end of the inserting sheet (51) is fixedly connected with the sealing plate (55), the sealing plate (55) is fixedly connected with the inserting sheet (54), and the sealing plate (55) is movably inserted in the bearing hole (56).

6. The project progress display device for building project management according to claim 5, characterized in that: the clamping device (6) comprises a clamping slide rod (61), the left end of the clamping slide rod (61) is fixedly connected to the left side surface of the inner cavity of the flat display box (101), a clamping spring (62) and a clamping plate (63) are movably sleeved outside the clamping slide rod (61), the left end of the clamping spring (62) is fixedly connected to the left side surface of the inner cavity of the flat display box (101), the right end of the clamping spring (62) is fixedly connected to the left side surface of the clamping plate (63), the right end of the clamping slide rod (61) is fixedly connected with a fixed baffle disc (64), the surface of the fixed baffle disc (64) is in contact connection with the surface of the clamping plate (63), a clamping connector (65) is fixedly connected to the right side surface of the clamping plate (63), the clamping connector (65) is movably inserted into a right-angled triangular clamping hole (53), and a pull wire (66) is fixedly connected to the left side surface of the clamping plate (63), the outside activity of pulling wire (66) has cup jointed turns to ring (67), turns to ring (67) fixed connection on the left surface of show flat case (101) inner chamber, and the other end fixedly connected with pull wire (68) of pulling wire (66), the other end of pull wire (68) extend out and fixedly connected with pull ring (69) on the left surface of show flat case (101), and pull wire (68) activity is pegged graft on the left surface of show flat case (101).

7. The project progress display device for building project management according to claim 6, characterized in that: the recycling device (7) comprises a left vertical plate (71), a right vertical plate (72) and a fixing rod (73), the top ends of the left vertical plate (71) and the right vertical plate (72) are fixedly connected to the bottom surface of a cavity separating plate (104), the bottom ends of the left vertical plate (71) and the right vertical plate (72) are fixedly connected to the bottom surface of the inner cavity of the flat display box (101), two U-shaped buckles (52) are fixedly connected to the left side surface of the left vertical plate (71), the left ends of a transverse isolation plate (105) and a magnetic back plate (110) are fixedly connected to the right side surface of the right vertical plate (72), the fixing rod (73) is located between the left vertical plate (71) and the right vertical plate (72), the top end of the fixing rod (73) is fixedly connected to the bottom surface of the cavity separating plate (104), the bottom end of the fixing rod (73) is fixedly connected to the bottom surface of the inner cavity of the flat display box (101), thirteen recycling rollers (74) are movably sleeved outside the fixing rod (73), the recovery roller (74) can rotate relative to the fixing rod (73) and cannot move upwards, a colored identification tape (75) is wound on the outer portion of the recovery roller (74), the colored identification tape (75) is movably connected to the right vertical plate (72) in an inserted mode, the colored identification tape (75) corresponds to the magnetic identification sticker (113), a limiting stop disc (76) is fixedly connected to the end portion of the recovery roller (74), the limiting stop disc (76) is movably connected to the outer portion of the fixing rod (73) in an sleeved mode, a disc cavity (77) is formed in the other end face of the limiting stop disc (76), a recovery spring (78) is arranged inside the disc cavity (77), the recovery spring (78) is movably connected to the outer portion of the fixing rod (73) in a sleeved mode, one end of the recovery spring (78) is fixedly connected to the surface of the fixing rod (73), and the other end of the recovery spring (78) is fixedly connected to the inner wall of the disc cavity (77).

8. The project progress display device for building project management according to claim 7, characterized in that: the device is characterized by further comprising a progress propelling device (8), wherein the progress propelling device (8) comprises a vertical partition plate (801), a positioning column (802) and a mounting hole (809), the top end of the vertical partition plate (801) is fixedly connected to the bottom surface of the cavity partition plate (104), the bottom end of the vertical partition plate (801) is fixedly connected to the bottom surface of the inner cavity of the flat display box (101), the right end of the transverse partition plate (105) is fixedly connected to the left side surface of the vertical partition plate (801), the top end of the positioning column (802) is fixedly connected to the bottom surface of the cavity partition plate (104) and located on the right side of the vertical partition plate (801), the bottom end of the positioning column (802) is fixedly connected to the bottom surface of the inner cavity of the flat display box (101), a rotating disc (803) and a traction roller (805) are movably sleeved outside the positioning column (802), the rotating disc (803) and the traction roller (805) can only rotate relative to the positioning column (802), and the traction roller (805) corresponds to the recovery roller (74), the surface of a rotating disc (803) is provided with a transmission toothed hole (804), the bottom end of a traction roller (805) is fixedly connected to the top surface of the rotating disc (803), the outside of the traction roller (805) is wound with a traction rope (806), one end of the traction rope (806) is fixedly connected with the surface of the traction roller (805), the other end of the traction rope (806) penetrates through a vertical partition plate (801) and is fixedly connected with a traction strip (807), the end part of a colored identification tape (75) is fixedly connected with the surface of the traction strip (807), the right side surface of the traction strip (807) is fixedly connected with an insertion pin (808), the insertion pin (808) is movably inserted into a rectangular sliding hole (112), the other end of the insertion pin (808) is fixedly connected with a displacement sliding plate (813), the displacement sliding plate (813) is slidably connected with the surface of a magnetic backboard (110), a mounting hole (809) is formed in the right side surface of the inner cavity of the flat display box (101), a through hole (810) is formed in the right side face of the inner cavity of the mounting hole (809), the right end of the through hole (810) is in an open shape, a rotating shaft (811) is movably sleeved between the upper surface and the lower surface of the inner cavity of the mounting hole (809), a driving gear (812) is fixedly sleeved outside the rotating shaft (811), the driving gear (812) is movably inserted into the through hole (810) and extends to the outside of the flat display box (101), and the driving gear (812) is meshed with the transmission gear hole (804).

9. The project progress display device for building project management according to claim 8, characterized in that: the locking device (9) comprises a locking wheel (91) and a locking cylinder (93), the locking wheel (91) is movably sleeved outside the positioning column (802), the bottom surface of the locking wheel (91) is fixedly connected to the top end of the traction roller (805), a ratchet hole (92) is formed in the surface of the locking wheel (91), the locking cylinder (93) is fixedly inserted on the right side surface of the display flat box (101), the right side surface of the inner cavity of the locking cylinder (93) is in transmission connection with a locking piston (95) through a locking spring (94), the locking piston (95) is in sliding connection with the inner wall of the locking cylinder (93), the left side surface of the locking piston (95) is fixedly connected with a locking ratchet (96), the left end of the locking ratchet (96) extends to the outside of the locking cylinder (93) and is in one-way meshing with the ratchet hole (92), and the locking ratchet (96) is movably inserted on the left side surface of the locking cylinder (93), a traction rod (97) is fixedly connected to the right end face of the locking piston (95), the right end of the traction rod (97) penetrates through the locking spring (94) and extends to the outside of the locking cylinder (93) and is fixedly connected with a traction ring (98), and the traction rod (97) is movably inserted into the right side face of the locking cylinder (93).

Technical Field

The invention relates to the field of constructional engineering management equipment, in particular to an engineering progress display device for constructional engineering management.

Background

The construction project schedule, including the scheduled start date and the expected completion date for each particular activity, may be represented in either master schedule form or detailed form, or in tabular form, but more commonly graphically represented, specifically as follows: project network diagrams with date information, which can display the logical relationship of the sequence between projects and simultaneously display the project key path and corresponding activities; bar graphs, also called gantt charts, showing activity start and end dates and also showing desired activity times, but where no correlation is shown, bar graphs are easy to read, typically for visual display; a milestone graph, similar to a bar graph, may show the start and completion times of the major work items; the project network diagram with time scale is a mixed diagram of the project network diagram and a bar chart, and displays the information of the front-back logic relation, the time required by the activity and the progress of the project, and the building project progress diagrams need to be displayed by using a display device so that constructors can construct according to the progress plan.

Present engineering progress display device for building engineering management is mainly by the supporting leg, the display card constitutes, during the use, at first paste the progress schedule and demonstrate on the display board, then after construction completion at every turn, use the real-time progress of sign pen mark on the schedule by the engineer, but, the schedule directly exposes in the air, be damaged by wind and rain easily, and easy mistake marking is easily carried out when the engineer uses the sign pen to mark real-time progress on the schedule, need revise with the mode of changing the schedule, waste time and energy, extravagant paper, consequently, need design an engineering progress display device for building engineering management urgently.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to solve the problems that in the prior art, an existing project progress display device for building engineering management mainly comprises supporting legs and a display board, when the project progress display device is used, a progress schedule is firstly pasted on a display board for display, then after construction is completed every time, a sign pen is used by an engineer to mark real-time progress on a schedule, however, the schedule is directly exposed in the air and is easily damaged by wind and rain, and the engineer is easy to mark mistakes when marking the real-time progress on the schedule by using the sign pen, and needs to modify in a mode of replacing the schedule, so that time and labor are wasted, and paper is wasted.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An engineering progress display device for building engineering management comprises a display device, wherein the display device comprises a display flat box, a supporting leg positioned at the end part of the display flat box is fixedly connected to the bottom surface of the display flat box, a supporting leg is fixedly connected to the bottom end of the supporting leg, a separation cavity plate positioned at the top part of the display flat box is fixedly connected to the inner wall of the display flat box, a transverse isolation plate positioned at the bottom part of the display flat box is fixedly connected between the front surface and the rear surface of the inner cavity of the display flat box, a push-pull drawer positioned between the bottom surface of the inner cavity and the transverse isolation plate is movably inserted in the display flat box, one end of the push-pull drawer is movably inserted on the surface of the display flat box, the end surface of the push-pull drawer is flush with the surface of the display flat box, a push-pull handle is fixedly connected to the end surface of the push-pull drawer, a rectangular hole is formed in the surface of the display flat box, a transparent protective door plate is movably installed in the rectangular hole, and a magnetic back plate is fixedly connected between the bottom surface of the separation cavity plate and the top surface of the transverse isolation plate, the front of the magnetic back plate is provided with a mark line, the magnetic back plate is provided with a rectangular sliding hole, thirteen groups of magnetic mark pastes are magnetically attracted on the front of the magnetic back plate, each group is provided with fifteen magnetic mark pastes, the magnetic attraction is carried out between two adjacent magnetic mark pastes in the same group, the front of the display flat box is provided with a longitudinal gauge outfit positioned at the left end of the display flat box, the front of the display flat box is provided with an alignment mark transverse line positioned between the longitudinal gauge outfit and the rectangular hole, the front of the display flat box is provided with a transverse gauge outfit positioned at the top of the display flat box, the front of the display flat box is provided with an alignment mark vertical line positioned between the transverse gauge outfit and the rectangular hole, the horizontal alignment mark line and the vertical alignment mark line are matched with the mark lines, a limiting barrier strip is fixedly connected between the bottom surface of the transverse isolation plate and the bottom surface of the inner cavity of the display flat box, and the surface of the limiting barrier strip is in contact connection with the surface of the push-pull drawer.

Preferably, the device also comprises an orienting device, the orienting device comprises an orienting disc box, the left side surface of the orienting disc box is fixedly connected to the left side surface of the inner cavity of the display flat box and is positioned above the cavity separation plate, an orienting slide rod is fixedly connected to the top surface of the orienting disc box, the top end of the orienting slide rod is fixedly connected to the top surface of the inner cavity of the display flat box, an orienting slide plate and an orienting spring are movably sleeved outside the orienting slide rod, the top end of the orienting spring is fixedly connected to the bottom surface of the orienting slide plate, the bottom end of the orienting spring is fixedly connected to the top surface of the orienting disc box, an orienting strip is fixedly connected to the bottom surface of the orienting slide plate, the bottom end of the orienting strip extends to the inside of the orienting disc box and is fixedly connected with a triangular orienting block, the orienting strip is movably inserted to the top surface of the orienting disc box, an orienting cylinder is movably sleeved on the left side surface of the inner cavity of the orienting disc box, and an orienting disc is fixedly sleeved outside the orienting cylinder, two triangular directional grooves are formed in the surface of the directional disc, the two triangular directional grooves are centrosymmetric with respect to the directional cylinder, the triangular directional block is movably inserted into the triangular directional grooves, the right end of the directional cylinder extends to the outside of the directional disc box and extends out of the right side face of the display flat box, and the directional cylinder is movably inserted into the right side face of the display flat box.

Preferably, still include adjusting device, adjusting device includes the regulation pole, the left end activity of adjusting the pole is pegged graft there is the inside at directional section of thick bamboo, the right-hand member of adjusting the pole extends to the outside of directional section of thick bamboo, the adjustment disk has been cup jointed in the outside activity of adjusting the pole, the left surface of adjustment disk and the right-hand member fixed connection of directional section of thick bamboo, the socket joint recess has been seted up on the right flank of adjustment disk, the right-hand member fixedly connected with press cap of adjusting the pole, press cap and socket joint recess looks adaptation, fixedly connected with struts the spring on the left end face of adjusting the pole, strut the left end fixed connection of spring on the left surface of directional section of thick bamboo inner chamber, spacing recess has all been seted up on the upper and lower two sides of regulation pole, fixedly connected with linkage line on the inner wall of spacing recess, spacing inside slip is pegged graft there is spacing piece, spacing piece's other end fixed connection is on the inner wall of directional section of thick bamboo.

Preferably, the display device also comprises a conversion device, the conversion device comprises a conversion roller and a strip-shaped hole, the conversion roller is fixedly sleeved outside the directional cylinder and is positioned inside the display flat box, two buffer chambers are arranged inside the conversion roller, the two buffer chambers are symmetrical about the center of the directional cylinder, a connecting line between the two buffer chambers and a connecting line between the two triangular directional grooves are in a space vertical state, the upper surface and the lower surface of the inner cavity of each buffer chamber are respectively provided with a limiting sliding chute, a conversion strip is movably inserted inside the buffer chamber, the other end of the conversion strip extends to the outside of the conversion roller, the conversion strip is movably inserted on the surface of the conversion roller, the upper end surface and the lower end surface of the conversion strip are respectively and fixedly connected with a limiting sliding sheet, the other end of the limiting sliding sheet is movably inserted inside the limiting sliding chute, the conversion strip is provided with a buffer hole on the end surface of one end positioned inside the buffer chamber, the left side surface of the inner cavity of the buffer hole is connected with a buffer column through a buffer spring in a transmission manner, the left end of buffer column slides and pegs graft in the inside of cushion hole, the right-hand member of buffer column extends to the outside of cushion hole and fixed connection on the right flank of cushion chamber inner chamber, the bar hole is seted up on the surface of show flat case, the other end activity of conversion strip is pegged graft in the inside in bar hole, the terminal surface of conversion strip flushes with the surface of show flat case, horizontal gauge outfit is established on the terminal surface of conversion strip, the tip of linkage line extends to the inside of cushion chamber and fixed connection on the terminal surface of conversion strip.

Preferably, the display flat box also comprises a replacing device, the replacing device comprises a fixing hole and a bearing hole, the fixing hole is arranged on the front surface of the display flat box and is positioned at the left end of the display flat box, the bearing hole is arranged on the bottom surface of the display flat box and is positioned at the left end of the display flat box, the fixing hole is directly communicated with the bearing hole, an inserting plate is movably inserted in the bearing hole, the top end of the inserting plate is in contact connection with the bottom surface of the partition cavity plate, four U-shaped buckles are slidably clamped on the inserting plate, two U-shaped buckles are fixedly connected on the bottom surface of the partition cavity plate, the other two U-shaped buckles are fixedly connected on the bottom surface of the inner cavity of the display flat box, a right-angled triangular clamping hole is arranged on the left side surface of the inserting plate, an inserting sheet is fixedly connected on the front surface of the inserting sheet, the inserting sheet is movably inserted in the fixing hole, the front surface of the inserting sheet is flush with the front surface of the display flat box, a sealing plate is fixedly connected at the bottom end of the inserting sheet, the sealing plate is fixedly connected with the inserting sheet and movably inserted in the bearing hole.

Preferably, the display flat box comprises a clamping device, the clamping device comprises a clamping slide rod, the left end of the clamping slide rod is fixedly connected to the left side surface of the inner cavity of the display flat box, a clamping spring and a clamping plate are movably sleeved outside the clamping slide rod, the left end of the clamping spring is fixedly connected to the left side surface of the inner cavity of the display flat box, the right end of the clamping spring is fixedly connected to the left side surface of the clamping plate, a fixed baffle disc is fixedly connected to the right end of the clamping slide rod, the surface of the fixed baffle disc is in contact connection with the surface of the clamping plate, a clamping connector is fixedly connected to the right side surface of the clamping plate, the clamping connector is movably inserted inside a right-angled triangular clamping hole, a pulling wire is fixedly connected to the left side surface of the clamping plate, a steering ring is movably sleeved outside the pulling wire, the steering ring is fixedly connected to the left side surface of the inner cavity of the display flat box, a pulling wire is fixedly connected to the other end of the pulling wire, and a pulling ring extends out from the left side surface of the display flat box and is fixedly connected to the pulling ring, the pull wire is movably inserted on the left side surface of the flat display box.

Preferably, the recycling device comprises a left vertical plate, a right vertical plate and a fixing rod, wherein the top ends of the left vertical plate and the right vertical plate are fixedly connected to the bottom surface of the cavity separating plate, the bottom ends of the left vertical plate and the right vertical plate are fixedly connected to the bottom surface of the inner cavity of the display flat box, two U-shaped buckles are fixedly connected to the left side surface of the left vertical plate, the left ends of the transverse separating plate and the magnetic back plate are fixedly connected to the right side surface of the right vertical plate, the fixing rod is positioned between the left vertical plate and the right vertical plate, the top end of the fixing rod is fixedly connected to the bottom surface of the cavity separating plate, the bottom end of the fixing rod is fixedly connected to the bottom surface of the inner cavity of the display flat box, thirteen recycling rollers are movably sleeved outside the fixing rod, the recycling rollers can rotate relative to the fixing rod and cannot move upwards, a colored identification tape is wound outside the recycling rollers, the colored identification tape is movably inserted on the right vertical plate, and corresponds to the magnetic identification tape, retrieve the spacing fender dish of tip fixedly connected with of roller, spacing fender dish activity cup joints in the outside of dead lever, has seted up a set die cavity on another terminal surface of spacing fender dish, and the inside in set die cavity is equipped with retrieves the clockwork spring, retrieves the clockwork spring activity and cup joints in the outside of dead lever, retrieves the one end fixed connection of clockwork spring on the surface of dead lever, retrieves the other end fixed connection of clockwork spring on the inner wall of set die cavity.

Preferably, the progress pushing device comprises a vertical partition plate, a positioning column and a mounting hole, the top end of the vertical partition plate is fixedly connected to the bottom surface of the cavity separating plate, the bottom end of the vertical partition plate is fixedly connected to the bottom surface of the inner cavity of the display flat box, the right end of the transverse partition plate is fixedly connected to the left side surface of the vertical partition plate, the top end of the positioning column is fixedly connected to the bottom surface of the cavity separating plate and is positioned on the right side of the vertical partition plate, the bottom end of the positioning column is fixedly connected to the bottom surface of the inner cavity of the display flat box, a rotating disc and a traction roller are movably sleeved outside the positioning column, the rotating disc and the traction roller can only rotate relative to the positioning column, the traction roller corresponds to the recovery roller, a transmission tooth hole is formed in the surface of the rotating disc, the bottom end of the traction roller is fixedly connected to the top surface of the rotating disc, a traction rope is wound outside the traction roller, and one end of the traction rope is fixedly connected with the surface of the traction roller, the other end of haulage rope runs through vertical baffle and fixedly connected with pulls the strip, the tip in colored sign area and the fixed surface who pulls the strip are connected, fixedly connected with grafting pin on pulling the right flank of strip, the inside at the rectangle slide opening is pegged graft in the grafting pin activity, the other end fixedly connected with displacement slide of grafting pin, the sliding surface connection of displacement slide and magnetism backplate, the mounting hole is seted up on the right flank of show flat case inner chamber, the through hole has been seted up on the right flank of mounting hole inner chamber, the right-hand member of through hole is the opening form, the rotation axis has been cup jointed in the activity between the upper and lower two sides of mounting hole inner chamber, the outside fixed cover of rotation axis has been cup jointed drive gear, drive gear activity is pegged graft in the inside of through hole and extends to the outside of show flat case, drive gear and transmission tooth mesh.

Preferably, the locking device further comprises a locking device, the locking device comprises a locking wheel and a locking cylinder, the locking wheel is movably sleeved outside the positioning column, the bottom surface of the locking wheel is fixedly connected to the top end of the traction roller, ratchet holes are formed in the surface of the locking wheel, the locking cylinder is fixedly inserted on the right side surface of the display flat box, the right side surface of an inner cavity of the locking cylinder is connected with a locking piston through a locking spring in a transmission mode, the locking piston is connected with the inner wall of the locking cylinder in a sliding mode, locking ratchets are fixedly connected to the left side surface of the locking piston, the left ends of the locking ratchets extend to the outside of the locking cylinder and are meshed with the ratchet holes in a one-way mode, the locking ratchets are movably inserted on the left side surface of the locking cylinder, a traction rod is fixedly connected to the right end surface of the locking piston, the right end of the traction rod penetrates through the locking spring and extends to the outside of the locking cylinder and is fixedly connected with a traction ring, and the traction rod is movably inserted on the right side surface of the locking cylinder.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

the engineering progress display device for the building engineering management can display the engineering progress information, cannot be damaged in wind and rain, is beneficial to prolonging the service life and saving paper, can change a transverse gauge through the cooperation of the orienting device, the adjusting device and the converting device, is beneficial to increasing the applicability of the engineering progress display device for the building engineering management by changing a transverse gauge head and further changing the time scale, can change a longitudinal gauge head through the cooperation of the replacing device and the clamping device, is beneficial to further increasing the applicability of the engineering progress display device for the building engineering management by changing the longitudinal gauge head and further changing the project type, can mark the real-time construction progress in time through the cooperation of the recycling device, the progress propelling device and the locking device, and is simple and convenient in marking mode, the modification of being convenient for need not use the paper, labour saving and time saving can used repeatedly, has improved this engineering progress display device for building engineering management's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;

FIG. 5 is a schematic view of the internal structure of the orienting device of FIG. 2 according to the present invention;

FIG. 6 is a right side view of the orientation disk of FIG. 5 in accordance with the present invention;

FIG. 7 is a schematic view of the internal structure of the adjusting device of FIG. 2 according to the present invention;

FIG. 8 is a schematic diagram of a right-view internal structure of the conversion apparatus shown in FIG. 2 according to the present invention;

FIG. 9 is a schematic view of the internal structure of the exchange device of FIG. 2 according to the present invention;

FIG. 10 is a bottom view of the interposer of FIG. 9 in accordance with the present invention;

FIG. 11 is an enlarged view of the structure of FIG. 9 at C in accordance with the present invention;

FIG. 12 is a schematic view showing the internal structure of the recycling apparatus shown in FIG. 2 according to the present invention;

FIG. 13 is a schematic view of the internal structure of the progress advancing device of FIG. 2 according to the present invention;

FIG. 14 is a schematic view of the internal structure of the locking device of FIG. 2 according to the present invention;

fig. 15 is an enlarged view of the structure shown at D in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a display device; 101. displaying the flat box; 102. supporting legs; 103. supporting legs; 104. a cavity separating plate; 105. a transverse separator plate; 106. pushing and pulling the drawer; 107. a push-pull handle; 108. a rectangular hole; 109. a transparent protective door panel; 110. a magnetic back plate; 111. marking a line; 112. a rectangular slide hole; 113. a magnetic label sticker; 114. a longitudinal gauge outfit; 115. aligning the mark transverse line; 116. a transverse gauge head; 117. aligning the mark vertical line; 118. a limiting barrier strip; 2. an orientation device; 21. a directional disk box; 22. orienting the slide bar; 23. a directional slide plate; 24. a directional spring; 25. an orientation bar; 26. a triangular orientation block; 27. an orientation cylinder; 28. orienting the disc; 29. a triangular orientation groove; 3. an adjustment device; 31. adjusting a rod; 32. an adjusting disk; 33. a socket groove; 34. pressing the cap; 35. a spring is expanded; 36. a limiting groove; 37. a linkage line; 38. a limiting sheet; 4. a conversion device; 41. a switching roller; 42. a buffer chamber; 43. a limiting chute; 44. converting the strip; 45. a limiting sliding sheet; 46. a buffer hole; 47. a buffer spring; 48. a buffer column; 49. a strip-shaped hole; 5. replacing the device; 50. a fixing hole; 51. a plugboard; 52. a U-shaped buckle; 53. a right-angled triangle clamping hole; 54. a plug-in sheet; 55. a sealing plate; 56. a bearing hole; 6. a clamping device; 61. clamping the sliding rod; 62. clamping a spring; 63. a clamping and connecting plate; 64. fixing a baffle disc; 65. a clamping head; 66. a pulling wire; 67. a steering ring; 68. a pull wire; 69. a traction ring; 7. a recovery device; 71. a left riser; 72. a right vertical plate; 73. fixing the rod; 74. a recovery roller; 75. a colored identification band; 76. a limiting baffle disc; 77. a disc cavity; 78. recovering the clockwork spring; 8. a progress advancement device; 801. a vertical partition plate; 802. a positioning column; 803. rotating the disc; 804. a transmission gear hole; 805. a traction roller; 806. a hauling rope; 807. a traction bar; 808. inserting pins; 809. mounting holes; 810. a through hole; 811. a rotating shaft; 812. a drive gear; 813. a displacement slide plate; 9. a locking device; 91. a locking wheel; 92. a ratchet hole; 93. a locking barrel; 94. locking the spring; 95. locking the piston; 96. locking the ratchet; 97. a traction rod; 98. and pulling the circular ring.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

Referring to fig. 1-15, an engineering progress display device for building engineering management comprises a display device 1, the display device 1 comprises a display flat box 101, a supporting leg 102 at the end of the display flat box 101 is fixedly connected to the bottom surface of the display flat box 101, a supporting leg 103 is fixedly connected to the bottom end of the supporting leg 102, a compartment plate 104 at the top of the display flat box 101 is fixedly connected to the inner wall of the display flat box 101, a transverse isolation plate 105 at the bottom of the display flat box 101 is fixedly connected between the front and back surfaces of the inner cavity of the display flat box 101, a push-pull drawer 106 between the bottom surface of the inner cavity of the display flat box 101 and the transverse isolation plate 105 is movably inserted in the display flat box 101, the push-pull drawer 106 is used for containing a magnetic identification sticker 113, one end of the push-pull drawer 106 is movably inserted in the surface of the display flat box 101, the end surface of the push-pull drawer 106 is flush with the surface of the display flat box 101, a push-pull handle 107 is fixedly connected to the end surface of the push-pull drawer 106, the surface of the display flat box 101 is provided with a rectangular hole 108, a transparent protective door plate 109 is movably arranged in the rectangular hole 108, a magnetic back plate 110 is fixedly connected between the bottom surface of the partition plate 104 and the top surface of the transverse partition plate 105, the front surface of the magnetic back plate 110 is provided with a mark line 111, the magnetic back plate 110 is provided with a rectangular sliding hole 112, the front surface of the magnetic back plate 110 is provided with thirteen groups of magnetic mark pastes 113 in magnetic attraction, each group is provided with fifteen magnetic mark pastes 113, the magnetic attraction is arranged between two adjacent magnetic mark pastes 113 in the same group, the front surface of the display flat box 101 is provided with a longitudinal gauge head 114 positioned at the left end thereof, the front surface of the display flat box 101 is provided with an alignment mark transverse line 115 positioned between the longitudinal gauge head 114 and the rectangular hole 108, the front surface of the display flat box 101 is provided with a transverse gauge head 116 positioned at the top thereof, the front surface of the display flat box 101 is provided with an alignment mark vertical line 117 positioned between the transverse gauge head 116 and the rectangular hole 108, the horizontal alignment mark line 115 and the vertical alignment mark line 117 are matched with the mark line 111, a limiting barrier 118 is fixedly connected between the bottom surface of the transverse partition plate 105 and the bottom surface of the inner cavity of the display flat box 101, the surface of the limiting barrier 118 is in contact connection with the surface of the push-pull drawer 106, and the number of the transverse gauge heads 116 is two, one is a time scale taking days as a unit, and the other is a time scale taking months as a unit.

The device also comprises an orienting device 2, the orienting device 2 comprises an orienting disk box 21, the left side surface of the orienting disk box 21 is fixedly connected to the left side surface of the inner cavity of the display flat box 101 and is positioned above the cavity separation plate 104, an orienting slide rod 22 is fixedly connected to the top surface of the orienting disk box 21, the top end of the orienting slide rod 22 is fixedly connected to the top surface of the inner cavity of the display flat box 101, an orienting slide plate 23 and an orienting spring 24 are movably sleeved outside the orienting slide rod 22, the top end of the orienting spring 24 is fixedly connected to the bottom surface of the orienting slide plate 23, the bottom end of the orienting spring 24 is fixedly connected to the top surface of the orienting disk box 21, an orienting strip 25 is fixedly connected to the bottom surface of the orienting slide plate 23, the bottom end of the orienting strip 25 extends to the inside of the orienting disk box 21 and is fixedly connected with a triangular orienting block 26, the orienting strip 25 is movably inserted to the top surface of the orienting disk box 21, an orienting cylinder 27 is movably sleeved on the left side surface of the inner cavity of the orienting disk box 21, the outer part of the orientation cylinder 27 is fixedly sleeved with an orientation disc 28, the surface of the orientation disc 28 is provided with two triangular orientation grooves 29, the two triangular orientation grooves 29 are symmetrical about the center of the orientation cylinder 27, the triangular orientation block 26 is movably inserted in the triangular orientation grooves 29, the right end of the orientation cylinder 27 extends to the outer part of the orientation disc box 21 and extends out from the right side surface of the display flat box 101, and the orientation cylinder 27 is movably inserted in the right side surface of the display flat box 101.

Still include adjusting device 3, adjusting device 3 is including adjusting pole 31, the left end activity of adjusting pole 31 is pegged graft there is the inside at directional section of thick bamboo 27, the right-hand member of adjusting pole 31 extends to the outside of directional section of thick bamboo 27, adjusting disc 32 has been cup jointed in the outside activity of adjusting pole 31, the left surface of adjusting disc 32 and the right-hand member fixed connection of directional section of thick bamboo 27, socket joint groove 33 has been seted up on the right flank of adjusting disc 32, the right-hand member fixedly connected with of adjusting pole 31 presses cap 34, press cap 34 and socket joint groove 33 looks adaptation, fixedly connected with distraction spring 35 on the left end face of adjusting pole 31, the left end fixed connection of distraction spring 35 is on the left surface of directional section of thick bamboo 27 inner chamber, spacing recess 36 has all been seted up on the upper and lower two sides of adjusting pole 31, fixedly connected with linkage line 37 on the inner wall of spacing recess 36, spacing piece 38 has been pegged graft in the inside slip of spacing recess 36, the other end fixed connection of spacing piece 38 is on the inner wall of directional section of thick bamboo 27.

The display flat box comprises a conversion device 4, the conversion device 4 comprises a conversion roller 41 and a strip-shaped hole 49, the conversion roller 41 is fixedly sleeved outside a directional cylinder 27 and is positioned inside a display flat box 101, two buffer cavities 42 are formed inside the conversion roller 41, the two buffer cavities 42 are symmetrical with respect to the center of the directional cylinder 27, a connecting line between the two buffer cavities 42 and a connecting line between two triangular directional grooves 29 are in a space vertical state, limiting sliding grooves 43 are formed in the upper surface and the lower surface of an inner cavity of each buffer cavity 42, a conversion strip 44 is movably inserted into the buffer cavity 42, the other end of the conversion strip 44 extends to the outside of the conversion roller 41, the conversion strip 44 is movably inserted into the surface of the conversion roller 41, limiting sliding pieces 45 are fixedly connected to the upper end surface and the lower end surface of the conversion strip 44, the other end of each limiting sliding piece 45 is movably inserted into the corresponding limiting sliding groove 43, a buffer hole 46 is formed in the end surface of the conversion strip 44, which is positioned at one end inside the buffer cavity 42, the left surface of buffer hole 46 inner chamber is connected with buffering post 48 through buffer spring 47 transmission, buffering post 48's left end slides and pegs graft in the inside of buffer hole 46, buffering post 48's right-hand member extends to the outside of buffer hole 46 and fixed connection on the right flank of buffer hole 42 inner chamber, bar hole 49 is seted up at show flat box 101 on the surface, the inside at bar hole 49 is pegged graft in the other end activity of conversion strip 44, the terminal surface of conversion strip 44 flushes with the surface of show flat box 101, horizontal gauge outfit 116 is established on the terminal surface of conversion strip 44, the tip of gangline 37 extends to the inside of buffer hole 42 and fixed connection on the terminal surface of conversion strip 44.

The display flat box comprises a display flat box 101 and is characterized by further comprising a replacing device 5, wherein the replacing device 5 comprises a fixing hole 50 and a bearing hole 56, the fixing hole 50 is formed in the front face of the display flat box 101 and is located at the left end of the display flat box, the bearing hole 56 is formed in the bottom face of the display flat box 101 and is located at the left end of the display flat box, the fixing hole 50 is directly communicated with the bearing hole 56, a plug-in board 51 is movably inserted in the bearing hole 56, the top end of the plug-in board 51 is in contact connection with the bottom face of a partition cavity plate 104, four U-shaped buckles 52 are connected to the plug-in board 51 in a sliding and clamping mode, the two U-shaped buckles 52 are fixedly connected to the bottom face of the partition cavity plate 104, the other two U-shaped buckles 52 are fixedly connected to the bottom face of the inner cavity of the display flat box 101, a right-angled triangular clamping hole 53 is formed in the left side face of the plug-in board 51, a plug-in fixedly connected with a plug-in the front face of the plug-in piece 54, the plug-in a movable mode in the fixing hole 50, and the front face of the display flat box 101 is flush with the front face of the display flat box, the vertical meter head 114 is arranged on the front surface of the inserting sheet 54, the bottom end of the inserting plate 51 is fixedly connected with a sealing plate 55, the sealing plate 55 is fixedly connected with the inserting sheet 54, and the sealing plate 55 is movably inserted in the bearing hole 56.

The clamping device 6 is further included, the clamping device 6 comprises a clamping slide rod 61, the left end of the clamping slide rod 61 is fixedly connected to the left side face of the inner cavity of the display flat box 101, a clamping spring 62 and a clamping plate 63 are movably sleeved outside the clamping slide rod 61, the left end of the clamping spring 62 is fixedly connected to the left side face of the inner cavity of the display flat box 101, the right end of the clamping spring 62 is fixedly connected to the left side face of the clamping plate 63, a fixed blocking disc 64 is fixedly connected to the right end of the clamping slide rod 61, the surface of the fixed blocking disc 64 is in contact connection with the surface of the clamping plate 63, a clamping connector 65 is fixedly connected to the right side face of the clamping plate 63, the clamping connector 65 is movably inserted into the right-angled triangular clamping hole 53, a pulling wire 66 is fixedly connected to the left side face of the clamping plate 63, a steering ring 67 is movably sleeved outside the pulling wire 66, and the steering ring 67 is fixedly connected to the left side face of the inner cavity of the display flat box 101, the other end of the pulling wire 66 is fixedly connected with a pulling wire 68, the other end of the pulling wire 68 extends out from the left side surface of the display flat box 101 and is fixedly connected with a pulling ring 69, and the pulling wire 68 is movably inserted on the left side surface of the display flat box 101.

The recycling device 7 comprises a left vertical plate 71, a right vertical plate 72 and a fixing rod 73, the top ends of the left vertical plate 71 and the right vertical plate 72 are fixedly connected to the bottom surface of a cavity separating plate 104, the bottom ends of the left vertical plate 71 and the right vertical plate 72 are fixedly connected to the bottom surface of the inner cavity of the display flat box 101, two U-shaped buckles 52 are fixedly connected to the left side surface of the left vertical plate 71, the left ends of a transverse separating plate 105 and a magnetic back plate 110 are fixedly connected to the right side surface of the right vertical plate 72, the fixing rod 73 is located between the left vertical plate 71 and the right vertical plate 72, the top end of the fixing rod 73 is fixedly connected to the bottom surface of the cavity separating plate 104, the bottom end of the fixing rod 73 is fixedly connected to the bottom surface of the inner cavity of the display flat box 101, thirteen recycling rollers 74 are movably sleeved outside the fixing rod 73, the recycling rollers 74 can rotate relative to the fixing rod 73 and cannot move upwards, and the colored identification bands 75 are wound outside the recycling rollers 74, colored identification area 75 activity is pegged graft on right riser 72, colored identification area 75 pastes 113 with the magnetism sign and is corresponding, different colors can be taken to different colored identification area 75, the bandwagon effect can be improved, retrieve the spacing fender dish 76 of tip fixedly connected with of roller 74, spacing fender dish 76 activity is cup jointed in the outside of dead lever 73, set die cavity 77 has been seted up on spacing fender dish 76's another terminal surface, the inside of set die cavity 77 is equipped with retrieves clockwork spring 78, retrieve clockwork spring 78 activity and cup joint the outside at dead lever 73, the one end fixed connection of retrieving clockwork spring 78 is on the surface of dead lever 73, retrieve the other end fixed connection of clockwork spring 78 on the inner wall of set die cavity 77.

The progress propelling device 8 comprises a vertical partition plate 801, a positioning column 802 and a mounting hole 809, the top end of the vertical partition plate 801 is fixedly connected to the bottom surface of the cavity partition plate 104, the bottom end of the vertical partition plate 801 is fixedly connected to the bottom surface of the inner cavity of the display flat box 101, the right end of the transverse partition plate 105 is fixedly connected to the left side surface of the vertical partition plate 801, the top end of the positioning column 802 is fixedly connected to the bottom surface of the cavity partition plate 104 and positioned at the right side of the vertical partition plate 801, the bottom end of the positioning column 802 is fixedly connected to the bottom surface of the inner cavity of the display flat box 101, a rotating disc 803 and a traction roller 805 are movably sleeved outside the positioning column 802, the rotating disc 803 and the traction roller 805 can only rotate relative to the positioning column 802, the traction roller 805 corresponds to the recovery roller 74, a transmission tooth hole 804 is formed in the surface of the rotating disc 803, the bottom end of the traction roller 805 is fixedly connected to the top surface of the rotating disc 803, a traction rope 806 is wound outside the traction roller 805, one end of the traction rope 806 is fixedly connected with the surface of the traction roller 805, the other end of the traction rope 806 penetrates through the vertical partition plate 801 and is fixedly connected with a traction strip 807, the end part of the colored identification tape 75 is fixedly connected with the surface of the traction strip 807, an inserting pin 808 is fixedly connected on the right side surface of the traction strip 807, the inserting pin 808 is movably inserted inside the rectangular sliding hole 112, the other end of the inserting pin 808 is fixedly connected with a displacement sliding plate 813, the displacement sliding plate 813 is slidably connected with the surface of the magnetic back plate 110, a mounting hole 809 is formed in the right side surface of the inner cavity of the display flat box 101, a through hole 810 is formed in the right side surface of the inner cavity of the mounting hole 809, the right end of the through hole 810 is open, a rotating shaft 811 is movably sleeved between the upper surface and the lower surface of the inner cavity of the mounting hole 809, a driving gear 812 is fixedly sleeved outside the rotating shaft 811, the driving gear 812 is movably inserted inside the through hole 810 and extends to the outside of the display flat box 101, the drive gear 812 meshes with the transmission gear holes 804.

The locking device 9 is further included, the locking device 9 includes a locking wheel 91 and a locking cylinder 93, the locking wheel 91 is movably sleeved outside the positioning column 802, the bottom surface of the locking wheel 91 is fixedly connected to the top end of the traction roller 805, a ratchet hole 92 is formed in the surface of the locking wheel 91, the locking cylinder 93 is fixedly inserted on the right side surface of the display flat box 101, the right side surface of the inner cavity of the locking cylinder 93 is in transmission connection with a locking piston 95 through a locking spring 94, the locking piston 95 is in sliding connection with the inner wall of the locking cylinder 93, a locking ratchet 96 is fixedly connected on the left side surface of the locking piston 95, the left end of the locking ratchet 96 extends to the outside of the locking cylinder 93 and is in one-way meshing with the ratchet hole 92, the locking ratchet 96 is movably inserted on the left side surface of the locking cylinder 93, a traction rod 97 is fixedly connected on the right end surface of the locking piston 95, the right end of the traction rod 97 passes through the locking spring 94 and extends to the outside of the locking cylinder 93 and is fixedly connected with a traction ring 98, the pulling rod 97 is movably inserted on the right side surface of the locking cylinder 93.

The working principle is as follows:

firstly pressing the pressing cap 34, then the pressing cap 34 pushes the adjusting rod 31 to move towards the inner wall of the orienting cylinder 27, then the adjusting rod 31 does work on the expanding spring 35, then the elastic potential energy of the expanding spring 35 is increased, then the adjusting rod 31 pulls the linkage line 37, then the linkage line 37 pulls the conversion strip 44, then the conversion strip 44 moves towards the inside of the buffer cavity 42, then the conversion strip 44 does work on the buffer spring 47, then the buffer spring 47 is elastically compressed, the elastic potential energy is increased, then the conversion strip 44 moves out of the inside of the strip-shaped hole 49, then the pressing cap 34 is inserted into the socket groove 33, then the adjusting disc 32 is rotated, then the socket groove 33 drives the orienting cylinder 27 to rotate, then the orienting cylinder 27 drives the orienting disc 28 and the conversion roller 41 to rotate, then the inner wall of the triangular orienting groove 29 applies upward thrust to the triangular orienting block 26, then the triangular orienting block 26 moves upwards, then the triangular orientation block 26 slides on the surface of the orientation disk 28, then the conversion roller 41 turns over with the conversion strip 44, then the end of the other conversion strip 44 is aligned with the strip hole 49, at this time the triangular orientation block 26 is aligned with the other triangular orientation groove 29, then the orientation slide plate 23 moves downward with the triangular orientation block 26 by the orientation strip 25 under the elastic tension of the orientation spring 24, then the triangular orientation block 26 is inserted into the triangular orientation groove 29, then the conversion roller 41 is clamped, then the adjustment disk 32 and the pressing cap 34 are released, then the adjustment rod 31 moves rightward with the pressing cap 34 under the elastic force of the expanding spring 35, then the pressing cap 34 moves out of the inside of the socket groove 33, then the stopper piece 38 contacts with the left side surface of the cavity of the limit groove 36, then the adjustment rod 31 and the pressing cap 34 are reset, then the corresponding conversion strip 44 moves outward under the elastic force of the buffer spring 47, then the end of the corresponding conversion bar 44 is inserted into the bar-shaped hole 49 to complete the replacement of the lateral gauge outfit 116, then the top end of the inserting plate 51 is aligned with the receiving hole 56, the inserting piece 54 is aligned with the fixing hole 50, then the inserting plate 51 and the inserting piece 54 are pushed upward, then the inserting plate 51 is inserted into the U-shaped buckle 52 and moved upward, the inserting piece 54 is inserted into the fixing hole 50, then the end face of the inserting plate 51 applies a pushing force to the card connector 65, then the card connector 65 is moved leftward and applies a pressure to the card spring 62 through the card connector plate 63, then the card connector spring 62 is elastically shortened, the elastic potential energy is increased, then the end of the card connector 65 slides on the left side face of the inserting plate 51, then the card connector 65 is aligned with the right triangle card hole 53, then the card connector 63 inserts the card connector 65 into the right triangle card hole 53 under the elastic force of the card connector 62, then the card connector 65 locks the inserting plate 51, at the moment, the top surface of the inserting plate 51 is contacted with the bottom surface of the compartment plate 104, the installation of the longitudinal head 114 is finished, when the longitudinal head 114 needs to be replaced, the pulling ring 69 is pulled, then the pulling ring 69 pulls the pulling wire 66 through the pulling wire 68, then the pulling wire 66 pulls the clamping plate 63, then the clamping plate 63 carries the clamping joint 65 to move leftwards and move out of the inside of the right-angled triangular clamping hole 53, then the whole body formed by the inserting plate 51, the inserting sheet 54, the sealing plate 55 and the longitudinal head 114 slides downwards under the action of gravity, then another longitudinal head 114 is installed, then the push-pull drawer 106 is pulled out through the push-pull handle 107, then the magnetic identification paste 113 is taken out of the inside of the push-pull drawer 106, then the total length of the magnetic identification pastes 113 needing to be spliced together is determined according to the item type, the start time and the completion time, then the transparent protective door plate 109 is opened and the total length of the magnetic identification pastes is determined according to the identification lines 111, The magnetic identification paste 113 spliced together is magnetically adsorbed on the front surface of the magnetic back plate 110 by matching the horizontal alignment mark line 115 and the vertical alignment mark line 117, so that the spliced magnetic identification paste 113 corresponds to the item types on the longitudinal head 114, one end of the spliced magnetic identification paste 113 corresponds to the start time, the other end corresponds to the completion time, the transparent protective door plate 109 is closed after the completion, then the driving gear 812 is rotated, then the driving gear 812 drives the rotating disc 803 to rotate through the meshing action of the driving gear 812 and the transmission toothed hole 804, then the rotating disc 803 drives the traction roller 805 to rotate, then the traction rope 806 is wound towards the outer part of the traction roller 805 and pulls the traction strip 807 to move rightwards, then the traction strip 807 pulls the colored identification tape 75, then the colored identification tape 75 is released from the outer part of the recovery roller 74 and drives the recovery roller 74 to rotate, then the recovery roller 74 drives the limit stop disc 76 to rotate, then the limit stop disc 76 does work on the recovery spring 78, then the torsion potential energy of the recovery spring 78 is increased, then the end of the color identification band 75 is aligned with the left end of the spliced magnetic identification sticker 113, then the locking piston 95 under the action of the elastic force of the locking spring 94 drives the locking ratchet 96 to be inserted into the ratchet hole 92 and prevents the locking wheel 91 from rotating reversely, further prevents the traction roller 805 from rotating reversely, then the end of the color identification band 75 is fixed at the left end of the spliced magnetic identification sticker 113, the construction progress is gradually advanced along with the progress of the construction time, then the construction manager properly rotates the driving gear 812 after each construction, then the end of the color identification band 75 is gradually advanced rightward, then the overlapped part of the spliced magnetic identification sticker 113 and the color identification band 75 is used for indicating the finished work amount, when the color identification band 75 is excessively adjusted rightward, the driving gear 812 is pressed by hand, then the other hand pulls the pulling ring 98, then the pulling ring 98 takes the locking ratchet 96 apart from the ratchet hole 92 by the pulling rod 97 and the locking piston 95, then the driving gear 812 rotates slightly in reverse direction, then the limit stop disc 76 takes the recovery roller 74 to rotate under the elastic force of the recovery spring 78, then the color identification tape 75 winds to the outside of the recovery roller 74, the color identification tape 75 is tightened all the time, then the end of the color identification tape 75 moves to the desired position, then the pulling ring 98 is released, then the locking ratchet 96 is engaged with the ratchet hole 92 in one direction under the elastic force of the locking spring 94 and the pulling roller 805 is fixed by the locking wheel 91, then the driving gear 812 is released.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.