阅读说明：本技术 一种纤维网格布铺设施工设备 (Construction equipment is laid to fibre net check cloth ) 是由 邹桂芹 于 2021-09-13 设计创作，主要内容包括：本发明涉及建筑外墙施工技术领域,具体是一种纤维网格布铺设施工设备,包括固定机构,所述固定机构包括电机壳,所述的电机壳内部设置有电机,所述电机上方设置有双头伸缩杆,所述双头伸缩杆另一端设置有夹持块；还包括施工机构,所述施工机构包括施工壳,所述施工壳内壁两边分别设置有右固定杆和左固定杆,所述右固定杆和左固定杆下方固定有右套管和左套管；还包括集浆斗,所述集浆斗固定在施工机构下方,且呈漏斗型；所述集浆斗下方设置有输浆管,所述输浆管外套设有抽泵,所述集浆斗通过输浆管连接施工机构,这样就能利用利用重力将纤维网格布展平并压入抗裂砂浆内同时对墙面进行压实,同时回收掉落的抗裂砂浆进行回收利用提高工作效率同时减少材料浪费和人力成本。(The invention relates to the technical field of building outer wall construction, in particular to a fiber mesh cloth laying construction device which comprises a fixing mechanism, wherein the fixing mechanism comprises a motor shell, a motor is arranged in the motor shell, a double-head telescopic rod is arranged above the motor, and a clamping block is arranged at the other end of the double-head telescopic rod; the construction mechanism comprises a construction shell, a right fixing rod and a left fixing rod are arranged on two sides of the inner wall of the construction shell respectively, and a right sleeve and a left sleeve are fixed below the right fixing rod and the left fixing rod; the slurry collecting hopper is fixed below the construction mechanism and is funnel-shaped; the slurry collecting hopper is provided with a slurry conveying pipe below, a pump is sleeved outside the slurry conveying pipe, the slurry collecting hopper is connected with a construction mechanism through the slurry conveying pipe, so that the fiber mesh cloth can be flattened by utilizing gravity and pressed into anti-crack mortar, and the wall surface is compacted at the same time, and meanwhile, the dropped anti-crack mortar is recycled, so that the working efficiency is improved, and meanwhile, the material waste and the labor cost are reduced.)

1. The fiber mesh cloth laying construction equipment comprises a fixing mechanism (61), and is characterized in that the fixing mechanism (61) comprises a motor shell (1), a motor (7) is arranged in the motor shell (1), a double-end telescopic rod (30) is arranged above the motor (7), and a clamping block (2) is arranged at the other end of the double-end telescopic rod (30);

the construction mechanism (3) is characterized by comprising a construction shell (10), wherein a right fixing rod (62) and a left fixing rod (63) are respectively arranged on two sides of the inner wall of the construction shell (10), and a right sleeve (58) and a left sleeve (26) are fixed below the right fixing rod (62) and the left fixing rod (63);

the slurry collecting hopper (14) is characterized in that the slurry collecting hopper (14) is fixed below the construction mechanism (3) and is funnel-shaped; a slurry conveying pipe (12) is arranged below the slurry collecting hopper (14), a pump (13) is sleeved outside the slurry conveying pipe (12), and the slurry collecting hopper (14) is connected with the construction mechanism (3) through the slurry conveying pipe (12).

2. A fiber mesh fabric laying construction equipment according to claim 1, characterized in that a transmission shaft (4) is installed outside the motor (7), and a transmission wheel (5) is sleeved outside the transmission shaft (4); one side, far away from motor (7), of motor casing (1) is provided with driven shaft (32), driven shaft (32) overcoat is equipped with from driving wheel (31), be connected through drive belt (6) from driving wheel (31) and drive wheel (5), drive belt (6) below is fixed with bearing block (8).

3. A fiber mesh fabric laying construction device according to claim 2, characterized in that a left toothed rack (9) and a left extension rod sleeve (11) are arranged on the left side below the bearing block (8), and a right toothed rack (28) and a right extension rod sleeve (27) are arranged on the right side below the bearing block (8); and a left sliding block rod (25) and a right sliding block rod (29) are respectively arranged in the left extension rod sleeve (11) and the right extension rod sleeve (27).

4. The fiber mesh cloth laying construction equipment according to claim 1, characterized in that the right sleeve (58) is sleeved outside the right slider rod (29), and the left sleeve (26) is sleeved outside the left slider rod (25); two sides of the front inner wall of the construction shell (10), which are far away from the right fixing rod (62) and the left fixing rod (63), are respectively and symmetrically provided with a left worm (38) and a right worm (50), one end, which is far away from the front inner wall of the construction shell (10), of the left worm (38) is fixedly provided with a left driving bevel gear (37), and one side, which is far away from the front inner wall of the construction shell (10), of the right worm (50) is fixedly provided with a right driving bevel gear (47); a left positioning rod (39) is arranged between the left worm (38) and the left toothed rack (9), a left rack gear (19) is fixed at one end, far away from the front inner wall of the construction shell (10), of the left positioning rod (39), and the left rack gear (19) is connected with the left worm (38) and the left toothed rack (9) of the construction mechanism in a meshed manner; a right positioning rod (51) is arranged between the right worm (50) and the right toothed rack (28), a right rack gear (52) is fixed at one end, far away from the front inner wall of the construction shell (10), of the right positioning rod (51), and the right rack gear (52) is connected with the right toothed rack (28) and the right worm (50) through meshing; construction shell (10) is gone up the inner wall both sides and is fixed with left axis of rotation (43) and right axis of rotation (45) respectively, left side axis of rotation (43) overcoat is equipped with left cam (35), right side axis of rotation (45) overcoat is equipped with right cam (46), left side axis of rotation (43) are kept away from construction shell (10) and are gone up inner wall one end and are fixed with left driven bevel gear (36), left side driven bevel gear (36) are connected through the meshing with left initiative bevel gear (37) and are formed power transmission, right side axis of rotation (45) are kept away from construction shell (10) and are gone up inner wall one end and are fixed with right driven bevel gear (48), right side driven bevel gear (48) and right initiative bevel gear (47) are connected through the meshing and are formed power transmission.

5. The fiber mesh cloth laying construction equipment according to claim 1, characterized in that the construction shell (10) is symmetrically provided with two horizontal through holes at two sides above the mud jacking shell (17), one tamping plate column (34) is symmetrically arranged in each of the two horizontal through holes, one tamping plate column spring (23) is arranged in each of the two horizontal through holes and sleeved outside the two tamping plate columns (34); one side, close to the front inner wall of the construction shell (10), of each of the two tamping plate columns (34) is in contact with the left cam (35) and the right cam (46) respectively, and one ends, close to the grouting shell (17), of the two tamping plate columns (34) are fixed on the tamping plates (33) respectively.

6. A fiber mesh cloth laying construction equipment according to claim 4, a left internal thread sleeve (20) is fixed on one surface of the left rack gear (19) far away from the front inner wall of the construction shell (10), the left internal thread sleeve (20) is hollow and has internal threads with the depth less than that of the left internal thread sleeve (20), a left threaded rod (21) is arranged inside the left support, a left top column (22) is arranged at one end of the left threaded rod (21) far away from the left rack gear (19), a left hydraulic sleeve (18) is sleeved outside the left top column (22), the left hydraulic sleeve (18) is fixed on the upper inner wall of the construction shell (10), a left hydraulic column (24) is arranged in one end of the left hydraulic sleeve (18) far away from the left top column (22), and a mud jacking shell (17) is fixed at one end of the left hydraulic column (24) far away from the left hydraulic sleeve (18), and a mud jacking roller (16) is arranged in the mud jacking shell (17) in the horizontal direction.

7. The fiber mesh cloth laying construction equipment according to claim 4, wherein a right internal thread sleeve (64) is fixed on one side of the right rack gear (52) far away from the front inner wall of the construction shell (10), the right internal thread sleeve (64) is hollow and has internal threads with depth less than that of the right internal thread sleeve (64), a right threaded rod (65) is arranged inside, the right threaded rod (65) is far away from one end of the right rack gear (52) and is provided with a right top column (66), a right hydraulic sleeve (73) is sleeved outside the right top column (66), the right hydraulic sleeve (73) is fixed on the upper inner wall of the construction shell (10), a right hydraulic column (67) is arranged inside one end of the right top column (66) far away from the right hydraulic sleeve (73) in the right hydraulic sleeve (73), and one end of the right hydraulic column (67) far away from the right hydraulic sleeve (73) is fixed on the grouting shell (17).

8. The fiber mesh cloth laying construction equipment according to claim 1, wherein two flattening gear fixing columns (40) are symmetrically arranged on two sides of the lower portion of the left fixing rod (63) and the lower portion of the right fixing rod (62) of the front inner wall of the construction shell (10), one end, away from the front inner wall of the construction shell (10), of each flattening gear fixing column (40) is fixedly provided with a flattening gear (68), the two flattening gears (68) are connected with the right toothed rack (28) through gear meshing, one side, away from the front inner wall of the construction shell (10), of each flattening gear (68) is fixedly provided with a flattening internal thread sleeve (53), the flattening internal thread sleeve (53) is hollow and has internal threads with insufficient depth, one flattening threaded rod (69) is arranged inside each flattening internal thread sleeve (53), and one end, away from the flattening internal thread sleeve (53), of each flattening threaded rod (69) is arranged on one end, away from the flattening sleeve (53), of each flattening internal thread sleeve Fore-set (70), flat fore-set (70) are equipped with one respectively outward and are flattened hydraulic pressure cover (71) outward, flat hydraulic pressure cover (71) are fixed and are being under construction shell (10) inner wall, flat fore-set (70) one end is kept away from in two flattening hydraulic pressure covers (71) inside and are provided with one exhibition hydraulic pressure post (72) respectively, flat fore-set (71) one end is kept away from in two exhibition hydraulic pressure posts (72) and is fixed with left slope exhibition flat roll (15) and right slope exhibition flat roll (57) respectively, left slope exhibition flat roll (15) are towards the upper left side slope, and inside is provided with left slope exhibition flat roll (15), right slope exhibition flat roll (57) are towards the upper right slope, and inside is provided with left slope exhibition flat roll (15).

Technical Field

The invention belongs to the technical field of building outer wall construction, and particularly relates to fiber mesh cloth laying construction equipment.

Background

The glass fiber mesh fabric is prepared by taking glass fiber woven fabric as a base material and soaking a coating layer by using a high-molecular anti-emulsion. Therefore, the mortar has good alkali resistance, flexibility and warp-weft high tensile resistance, can be widely used for heat preservation, water resistance, fire resistance, crack resistance and the like of inner and outer walls of buildings, and in the process of crack-resistant mortar wall brushing construction, the glass fiber mesh cloth needs to be pressed into the mortar and leveled, the joints of the mesh cloth need to be overlapped, and the glass fiber cloth with the overlapping width of 10cm of a construction shell needs to be completely embedded.

The existing construction method is generally manual construction, except for the risk of falling from a high place, the control of the overlapping interval between the fiber mesh cloths is also inconvenient, and meanwhile, due to the fact that no leakage receiving tool is arranged, the excess anti-crack mortar is easy to drip to cause the waste of construction materials.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a fiber mesh cloth laying construction device which can lay, flatten and compact fiber mesh cloth on a vertical wall by using gravity.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fiber mesh cloth laying construction device comprises a fixing mechanism, wherein the fixing mechanism comprises a motor shell, a motor is arranged in the motor shell, a double-end telescopic rod is arranged above the motor, and a clamping block is arranged at the other end of the double-end telescopic rod;

the construction mechanism comprises a construction shell, a right fixing rod and a left fixing rod are respectively arranged on two sides of the inner wall of the construction shell, and a right sleeve and a left sleeve are fixed below the right fixing rod and the left fixing rod;

the slurry collecting hopper is fixed below the construction mechanism and is in a funnel shape; and a slurry conveying pipe is arranged below the slurry collecting hopper, a pump is sleeved outside the slurry conveying pipe, and the slurry collecting hopper is connected with the construction mechanism through the slurry conveying pipe.

Preferably, a transmission shaft is arranged outside the motor, and a transmission wheel is sleeved outside the transmission shaft; a driven shaft is arranged on one side, away from the motor, of the motor shell, a driven wheel is sleeved outside the driven shaft and connected with a driving wheel through a driving belt, and a bearing block is fixed below the driving belt.

Preferably, a left side rack and a left extension rod sleeve are arranged on the left side below the bearing block, and a right side rack and a right extension rod sleeve are arranged on the right side below the bearing block; the left extension rod sleeve and the right extension rod sleeve are internally provided with a left sliding block rod and a right sliding block rod respectively.

Preferably, the right sleeve is sleeved outside the right sliding block rod, and the left sleeve is sleeved outside the left sliding block rod; a left worm and a right worm are symmetrically arranged on two sides of the front inner wall of the construction shell, which are far away from the right fixing rod and the left fixing rod respectively, a left driving bevel gear is fixed at one end of the left worm, which is far away from the front inner wall of the construction shell, and a right driving bevel gear is fixed at one side of the right worm, which is far away from the front inner wall of the construction shell; a left positioning rod is arranged between the left worm and the left toothed rack, a left rack gear is fixed at one end of the left positioning rod, which is far away from the front inner wall of the construction shell, and the left rack gear is connected with the left worm and the left toothed rack of the construction mechanism through meshing; a right positioning rod is arranged between the right worm and the right rack, a right rack gear is fixed at one end of the right positioning rod, which is far away from the front inner wall of the construction shell, and the right rack gear is connected with the right rack and the right worm through meshing; the construction shell upper inner wall both sides are fixed with left axis of rotation and right axis of rotation respectively, the left side axis of rotation overcoat is equipped with left cam, right side axis of rotation overcoat is equipped with right cam, left side axis of rotation is kept away from construction shell upper inner wall one end and is fixed with left driven bevel gear, left side driven bevel gear forms power transmission through meshing connection with left initiative bevel gear, right side axis of rotation is kept away from construction shell upper inner wall one end and is fixed with right driven bevel gear, right side driven bevel gear forms power transmission through meshing connection with right initiative bevel gear.

Preferably, two horizontal through holes are symmetrically formed in the construction shell on two sides above the grouting shell, a tamping plate column is symmetrically arranged in each of the two horizontal through holes, and a tamping plate column spring is arranged in each of the two horizontal through holes and sleeved outside the two tamping plate columns; one side of each of the two tamping plate columns, which is close to the front inner wall of the construction shell, is in contact with the left cam and the right cam respectively, and one end of each of the two tamping plate columns, which is close to the grouting shell, is fixed on the tamping plate respectively;

preferably, left side rack and gear keeps away from before the construction shell inner wall one side be fixed with left internal thread cover, left side internal thread cover cavity just has the internal thread that is not enough to left internal thread cover degree of depth, and inside is provided with left threaded rod, left side threaded rod is kept away from left side rack and gear one end is provided with left fore-set, left fore-set overcoat is equipped with left hydraulic pressure cover, left side hydraulic pressure cover is fixed at construction shell upper inner wall, left side hydraulic pressure cover is kept away from left fore-set one end inside and is provided with left hydraulic pressure post, left side hydraulic pressure post is kept away from left hydraulic pressure cover one end and is fixed with the mud jacking shell, the horizontal direction is provided with the mud jacking roller in the mud jacking shell.

Preferably, the right rack gear is kept away from before the construction shell inner wall one side and is fixed with right internal thread cover, right internal thread cover cavity just has the internal thread that is not enough to right internal thread cover degree of depth, and inside is provided with right threaded rod, right threaded rod is kept away from right rack gear one end is provided with right fore-set, right fore-set overcoat is equipped with right hydraulic pressure cover, inner wall on the construction shell is fixed to right hydraulic pressure cover, right hydraulic pressure cover is kept away from right fore-set one end inside and is provided with right hydraulic pressure post, right hydraulic pressure post is kept away from right hydraulic pressure cover one end and is fixed on the mud jacking shell.

Preferably, two flattening gear fixing columns are symmetrically arranged on the inner wall of the front of the construction shell on two sides below the left fixing rod and the right fixing rod respectively, one end, away from the front inner wall of the construction shell, of each flattening gear fixing column is fixedly provided with a flattening gear respectively, the two flattening gears are connected with the right toothed rack through gear meshing respectively, one side, away from the front inner wall of the construction shell, of each flattening gear is fixedly provided with a flattening internal thread sleeve respectively, the interior of each flattening internal thread sleeve is hollow and has internal threads with insufficient depth, a flattening threaded rod is arranged inside each flattening internal thread sleeve respectively, one end, away from the flattening internal thread sleeve, of each flattening threaded rod is provided with a flattening ejection column respectively, a flattening hydraulic sleeve is sleeved outside each flattening ejection column respectively, the flattening hydraulic sleeves are fixed on the inner wall of the lower part of the construction shell, and one end, away from the flattening ejection column, of each flattening hydraulic sleeve is provided with a flattening hydraulic column respectively, two exhibition hydraulic columns are kept away from exhibition hydraulic jacket one end and are fixed with horizontal roller of left slope exhibition and the horizontal roller of right slope exhibition respectively, the horizontal roller of left slope exhibition inclines towards the upper left side, and the inside horizontal roller of left slope exhibition that is provided with, the horizontal roller of right slope exhibition inclines towards the upper right side, and the inside horizontal roller of left slope exhibition that is provided with.

Advantageous effects

1. Because the construction is carried out on the vertical wall surface, the equipment can be driven by utilizing gravity, and the sliding part of the equipment moves downwards under the action of the gravity, so that the flattening, pressing and tamping actions of the equipment are driven;

2. the left inclined flattening rollers 15 symmetrically and obliquely arranged on two sides in the equipment simulate the flattening action of hands, and flatten and straighten two sides of the naturally drooping fiber mesh cloth, so that the uneven condition of the wall surface in the construction process is reduced;

3. the vertical wall and the fiber gridding cloth are compacted and beaten and tamped by the rolling of a horizontal left inclined flattening roller 15 arranged at the upper part of the equipment and the beating action of a horizontal plate, so that the firmness degree of the anti-crack mortar of the wall body is improved;

4. the horizontal movement distance of the equipment on a vertical wall surface is controlled by the length of the fixedly arranged transmission belt, so that the purpose of fixing the overlapping width between two pieces of fiber mesh cloth is achieved, and the strength of the wall surface is improved;

5. a funnel-shaped chassis is arranged below the device, the purpose of collecting the falling of the excessive anti-crack mortar caused by the construction above is achieved by utilizing the inclination of the funnel-shaped chassis, and the utilization rate of construction materials is improved by recycling and spraying the falling anti-crack mortar through a pump at the bottom of the funnel.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 4 is a cross-sectional view taken at B-B of FIG. 3;

FIG. 5 is a partial cross-sectional view of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 3 at D;

in the figure: fixing mechanism 61, double-ended telescopic rod 30, clamping block 2, motor 7, motor shell 1, transmission belt 6, transmission wheel 5, transmission shaft 4, driven wheel 31, driven shaft 32, left toothed rack 9, left extension rod sleeve 11, right toothed rack 28, right extension rod sleeve 27, construction shell 10, tamping plate 33, tamping plate column 34, tamping plate column spring 23, left rotating shaft 43, right rotating shaft 45, left cam 35, right cam 46, left driven bevel gear 36, right driven bevel gear 48, left driving bevel gear 37, right driving bevel gear 47, left worm 38, right worm 50, left positioning rod 39, right positioning rod 51, left internal thread sleeve 20, right internal thread sleeve 64, left threaded rod 21, right threaded rod 65, left top column 22, right top column 66, left hydraulic sleeve 18, right hydraulic sleeve 71, left hydraulic column 24, right hydraulic column 67, left gear rack 19, right toothed rack gear 52, pulp conveying pipe 12, The device comprises a pump 13, a slurry collecting hopper 14, a left sleeve 26, a right sleeve 58, a left fixing rod 63, a right fixing rod 62, a slurry pressing shell 17, a slurry pressing roller 16, a left inclined flattening roller 15, a flattening hydraulic column 72, a flattening hydraulic sleeve 71, a flattening top column 70, a flattening threaded rod 69, a flattening internal thread sleeve 53, a flattening gear 68, a flattening gear fixing column 40, a construction mechanism 3, a bearing block 8, a left slider rod 25, a right slider rod 29 and a right inclined flattening roller sleeve 57.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

With reference to fig. 3 and 4, the fiber mesh cloth laying construction equipment comprises a fixing mechanism 61, wherein the fixing mechanism 61 comprises a motor shell 1, a motor 7 is arranged in the motor shell 1, a double-end telescopic rod 30 is arranged above the motor 7, and a clamping block 2 is arranged at the other end of the double-end telescopic rod 30;

the construction mechanism 3 comprises a construction shell 10, a right fixing rod 62 and a left fixing rod 63 are respectively arranged on two sides of the inner wall of the construction shell 10, and a right sleeve 58 and a left sleeve 26 are fixed below the right fixing rod 62 and the left fixing rod 63;

the slurry collecting hopper 14 is fixed below the construction mechanism 3, and is funnel-shaped; a slurry conveying pipe 12 is arranged below the slurry collecting hopper 14, a pump 13 is sleeved outside the slurry conveying pipe 12, and the slurry collecting hopper 14 is connected with the construction mechanism 3 through the slurry conveying pipe 12.

Further referring to fig. 3 and 4, a transmission shaft 4 is installed outside the motor 7, and a transmission wheel 5 is sleeved outside the transmission shaft 4; a driven shaft 32 is arranged on one side, away from the motor 7, of the motor shell 1, a driven wheel 31 is sleeved outside the driven shaft 32, the driven wheel 31 is connected with a driving wheel 5 through a driving belt 6, and a bearing block 8 is fixed below the driving belt 6.

With further reference to fig. 3 and fig. 4, a left toothed rack 9 and a left stretcher sleeve 11 are arranged on the left side below the bearing block 8, and a right toothed rack 28 and a right stretcher sleeve 27 are arranged on the right side below the bearing block 8; the left telescopic rod sleeve 11 and the right telescopic rod sleeve 27 are internally provided with a left slider rod 25 and a right slider rod 29 respectively.

Further, with reference to fig. 3 and 4, the right sleeve 58 is sleeved outside the right slider rod 29, and the left sleeve 26 is sleeved outside the left slider rod 25; a left worm 38 and a right worm 50 are symmetrically arranged on two sides of the front inner wall of the construction shell 10, which are far away from the right fixing rod 62 and the left fixing rod 63 respectively, a left driving bevel gear 37 is fixed at one end of the left worm 38, which is far away from the front inner wall of the construction shell 10, and a right driving bevel gear 47 is fixed at one side of the right worm 50, which is far away from the front inner wall of the construction shell 10; a left positioning rod 39 is arranged between the left worm 38 and the left toothed rack 9, a left rack gear 19 is fixed at one end of the left positioning rod 39, which is far away from the front inner wall of the construction shell 10, and the left rack gear 19 is connected with the left worm 38 and the left toothed rack 9 of the construction mechanism through meshing; a right positioning rod 51 is arranged between the right worm 50 and the right toothed rack 28, a right toothed rack gear 52 is fixed at one end of the right positioning rod 51, which is far away from the front inner wall of the construction shell 10, and the right toothed rack gear 52 is connected with the right toothed rack 28 and the right worm 50 through meshing; the construction shell 10 is gone up the inner wall both sides and is rotated respectively and is connected with left axis of rotation 43 and right axis of rotation 45, left axis of rotation 43 overcoat is equipped with left cam 35, right axis of rotation 45 overcoat is equipped with right cam 46, left axis of rotation 43 is kept away from construction shell 10 and goes up inner wall one end and is fixed with left driven bevel gear 36, left driven bevel gear 36 forms power transmission through meshing connection with left drive bevel gear 37, right axis of rotation 45 is kept away from construction shell 10 and goes up inner wall one end and is fixed with right driven bevel gear 48, right driven bevel gear 48 forms power transmission through meshing connection with right drive bevel gear 47.

With further reference to fig. 2, fig. 3, fig. 4, and fig. 6, the construction shell 10 is symmetrically provided with two horizontal through holes at two sides above the grouting shell 17, one tamping plate column 34 is symmetrically provided in each of the two horizontal through holes, and one tamping plate column spring 23 is provided in each of the two horizontal through holes and sleeved outside the two tamping plate columns 34; one side of each of the two tamping plate columns 34, which is close to the front inner wall of the construction shell 10, is respectively in contact with the left cam 35 and the right cam 46, and one end of each of the two tamping plate columns 34, which is close to the grouting shell 17, is respectively fixed on the tamping plate 33;

further combine attached drawing 3, attached drawing 4, attached drawing 5, left side rack and pinion 19 keeps away from before construction shell 10 inner wall one side and is fixed with left internal thread cover 20, left side internal thread cover 20 cavity just has the internal thread that is less than the 20 degree of depth of left internal thread cover, and inside is provided with left threaded rod 21, left side threaded rod 21 keeps away from 19 one end of left side rack and pinion is provided with left fore-set 22, left side fore-set 22 overcoat is equipped with left hydraulic sleeve 18, left side hydraulic sleeve 18 is fixed at construction shell 10 upper inner wall, left side hydraulic sleeve 18 is kept away from left fore-set 22 one end inside and is provided with left hydraulic column 24, left side hydraulic column 24 is kept away from left hydraulic sleeve 18 one end and is fixed with mud jacking shell 17, the horizontal direction is provided with mud jacking roller 16 in mud jacking shell 17.

Further combine attached drawing 3, attached drawing 4, attached drawing 5, right rack gear 52 keeps away from before construction shell 10 inner wall one side and is fixed with right internal thread cover 64, right internal thread cover 64 cavity just has the internal thread that is less than the right internal thread cover 64 degree of depth, and inside is provided with right threaded rod 65, right threaded rod 65 keeps away from right rack gear 52 one end is provided with right fore-set 66, right fore-set 66 overcoat is equipped with left dead lever 63, left dead lever 63 is fixed at construction shell 10 upper wall, left dead lever 63 keeps away from the inside right hydraulic column 67 that is provided with of right fore-set 66 one end, left dead lever 63 one end is kept away from to right hydraulic column 67 and is fixed on mud jacking shell 17.

Further, with reference to fig. 1, fig. 3 and fig. 4, two flattening gear fixing columns 40 are symmetrically arranged on two sides of the front inner wall of the construction shell 10 below the left fixing rod 63 and the right fixing rod 62, one ends of the two flattening gear fixing columns 40, which are far away from the front inner wall of the construction shell 10, are respectively fixed with a flattening gear 68, the two flattening gears 68 are respectively connected with the gear rack 28 on the right side through gear engagement, one surfaces of the two flattening gears 68, which are far away from the front inner wall of the construction shell 10, are respectively fixed with a flattening internal thread bushing 53, the interior of the flattening internal thread bushing 53 is hollow and has internal threads with insufficient depth, a flattening threaded rod 69 is respectively arranged inside the flattening internal thread bushing 53, one ends of the two flattening threaded rods 69, which are far away from the flattening internal thread bushing 53, are respectively provided with a flattening ejection column 70, and the outer portions of the flattening ejection columns 70 are respectively sleeved with a flattening hydraulic bushing 71, the inner wall under construction shell 10 is fixed to exhibition hydraulic sleeve 71, two exhibition hydraulic sleeves 71 keep away from that exhibition fore-set 70 one end is inside to be provided with one exhibition hydraulic column 72 respectively, two exhibition hydraulic columns 72 keep away from exhibition hydraulic sleeve 71 one end and are fixed with left slope exhibition flat roll 15 and right slope exhibition flat roll 57 respectively, left slope exhibition flat roll 15 inclines towards the upper left side, and the inside exhibition flat roll 15 that inclines towards the left side that is provided with, right slope exhibition flat roll 57 inclines towards the upper right side, and the inside exhibition flat roll 15 that inclines towards the left side that is provided with.

Principle of operation

Firstly, the construction device is fixed on the outer wall of a building to be constructed by using the clamping blocks 2 and the double-head telescopic rods 30 and clamps the corresponding fiber gridding cloth, and then the device slowly slides downwards under the combined action of gravity and the right sleeve 58 and the left sleeve 26 positioned in the construction mechanism 3 to start construction operation on the wall surface;

as the construction mechanism 3 slides down, the two flattening gears 68 respectively engaged with the gear rack 9 and the right rack 28 rotate, so that the flattening internal thread sleeve 53 connected with the flattening gear 68 rotates, the inner flattening threaded rod 69 extends out and pushes the flattening jacking column 70 into the flattening hydraulic sleeve 71, as the flattening jacking column 70 gradually goes deeper, hydraulic oil in the flattening hydraulic sleeve 71 pushes out the flattening hydraulic column 72, so that the left inclined flattening rollers 15 and the right inclined flattening rollers 57 on the two sides of the construction mechanism 3 are respectively pressed towards the wall surface, and simultaneously, due to the inclination of the left inclined flattening rollers 15, the fiber mesh cloth is flattened

Simultaneously, a left rack gear 19 which is positioned above the left inclined flattening roller 15 and the right inclined flattening roller 57 and is meshed with the left inclined flattening roller 9 and a right rack gear 52 which is meshed with the right rack 28 rotate simultaneously, at the moment, a left internal thread sleeve 20 positioned on the other end surface of the left rack gear 19 rotates, an internal left thread rod 21 gradually extends out to push a left ejection column 22 into the left hydraulic sleeve 18, and a left hydraulic column 24 is pushed out under the action of hydraulic oil; meanwhile, the right internal thread sleeve 64 positioned on the other end face of the right rack gear 52 rotates, so that the right threaded rod 65 in the right internal thread sleeve gradually extends out to jack the right jack post 66 into the left fixing rod 63, the right hydraulic post 67 is pushed out under the action of hydraulic oil, and the grouting shell 17 advances towards the wall surface direction and presses the wall surface under the simultaneous action of the left hydraulic post 24 and the right hydraulic post 67;

simultaneously, the left worm 38 positioned outside the left rack gear 19 and the right worm 50 positioned outside the right rack gear 52 respectively rotate, so that the left drive bevel gear 37 positioned on the other end surface of the left worm 38 and the right drive bevel gear 47 positioned on the other end surface of the right worm 50 respectively rotate and simultaneously drive the left driven bevel gear 36 and the right driven bevel gear 48 respectively connected with the left worm to rotate, along with the rotation of the left driven bevel gear 36 and the right driven bevel gear 48, the left rotating shaft 43 and the right driven bevel gear 48 respectively connected with the left worm and the right worm also rotate and drive the left cam 35 and the right rotating shaft 45 to rotate, the rotation of the left cam 35 and the right rotating shaft 45 causes the symmetrically installed tamping plate columns 34 to move back and forth under the action of the tamping plate column springs 23 respectively arranged outside the tamping plates 33, and the tamping wall surface is tamped;

after the construction of the fiber mesh cloth on one side is finished, the construction mechanism 3 retracts under the action of the motor, the motor 7 drives the transmission belt 6 to enable the construction mechanism 3 to move to the other side to construct the fiber mesh cloth on the other side, and meanwhile, the construction shell 10CM of the overlapped fiber mesh cloth part is repeatedly flattened due to the limit of the transmission belt 6;

as the construction progresses, a small amount of anti-crack mortar falls off and enters the lower slurry collecting hopper 14, enters the slurry conveying pipe 12 due to the funnel-shaped design of the slurry collecting hopper 14, is extracted by the pump 13 and is sprayed again to the space between the left inclined flattening roller 15 and the space between the right inclined flattening roller 57 and the slurry pressing shell 17 through the slurry conveying pipe 12 to be recompacted, and the material utilization rate is improved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.