阅读说明：本技术 一种建筑结构工程预埋件 (Building structure engineering built-in fitting ) 是由 金梅花 于 2021-09-09 设计创作，主要内容包括：本发明公开了一种建筑结构工程预埋件,包括外壳,外壳内设有第一放置腔和第二放置腔,第一放置腔内固设有隔音壳,第一放置腔内设有检测装置,第二放置腔底壁设有调节装置,外壳底壁固设有左右位置对称的第一加固板,第一加固板内设有伸缩、控制装置,外壳底壁上固设有第一支架,第一支架滑动连接有第二支架,第二支架上固设有底座,底座内设有移动、固定装置；本发明通过隔音管,固定、移动、控制、伸缩、检测和调节装置对预埋件进行隔音、固定、加固、调整等功能,避免水泥冲击预埋件导致预埋件位置发现变化等问题,提高了浇筑水泥的效率,减少了施工时间,隔音管可以降低噪音。(The invention discloses a building structure engineering embedded part, which comprises a shell, wherein a first placing cavity and a second placing cavity are arranged in the shell, a sound insulation shell is fixedly arranged in the first placing cavity, a detection device is arranged in the first placing cavity, an adjusting device is arranged on the bottom wall of the second placing cavity, a first reinforcing plate with symmetrical left and right positions is fixedly arranged on the bottom wall of the shell, a telescopic device and a control device are arranged in the first reinforcing plate, a first support is fixedly arranged on the bottom wall of the shell, the first support is connected with a second support in a sliding manner, a base is fixedly arranged on the second support, and a moving device and a fixing device are arranged in the base; according to the invention, the embedded part is subjected to sound insulation, fixing, reinforcing, adjusting and other functions through the sound insulation pipe and the fixing, moving, controlling, stretching, detecting and adjusting devices, so that the problems that the position of the embedded part is changed due to the impact of cement on the embedded part and the like are avoided, the efficiency of pouring cement is improved, the construction time is reduced, and the noise of the sound insulation pipe can be reduced.)

1. A building structure engineering built-in fitting, includes shell (1), its characterized in that: a first placing cavity (2) is arranged in the shell (1), a sound insulation shell (4) is fixedly arranged on the top wall of the first placing cavity (2), a sound insulation cavity (5) is arranged in the sound insulation shell (4), five sound insulation pipes (6) are fixedly arranged on the bottom wall of the sound insulation cavity (5) at equal intervals, first pressure sensors (3) which are symmetrical in left and right positions are fixedly arranged on the left and right side walls of the first placing cavity (2), and a detection device (101) for detecting whether the embedded part is horizontal is arranged on the bottom wall of the first placing cavity (2);

a second placing cavity (7) is arranged below the first placing cavity (2), and an adjusting device (102) for adjusting the horizontal placement of the embedded part is arranged in the second placing cavity (7);

the bottom wall of the shell (1) is provided with first reinforcing plates (24) which are symmetrical left and right, a first sliding cavity (26) with a downward opening is formed in the first reinforcing plates (24), second reinforcing plates (25) are connected in the first sliding cavity (26) in a sliding mode, and a telescopic device (103) for controlling the second reinforcing plates (25) to stretch and retract is arranged in the first reinforcing plates (24);

the shock absorption device is characterized in that four shock absorption plates (11) which are symmetrical in front, back, left and right positions are arranged on the bottom wall of the shell (1), first telescopic rods (12) which are symmetrical in left and right positions are arranged on the bottom wall of the shock absorption plates (11), first springs (13) are arranged on the bottom wall of the shock absorption plates (12) at the symmetrical center of the first telescopic rods (12), first supports (14) are fixedly arranged at the lower ends of the first telescopic rods (12), the top wall of each first support (14) is fixedly connected with the lower ends of the first springs (13), each first support (14) is provided with a second sliding cavity (15) with a downward opening, three threaded holes (16) are formed in the side wall, close to the symmetrical center, of each first support (14) at equal intervals, second supports (18) are connected in the sliding cavities (15) in a sliding mode, threaded holes (16) are formed in the second supports (18) at equal intervals, and the second supports (18) are fixedly connected with the first supports (14) through bolts (17), the novel embedded part fixing device is characterized in that a base (47) is fixedly arranged on the side wall, away from the symmetric center, of the second support (18), a cavity (29) is arranged in the base (47), a fixing device (105) for fixing embedded parts is arranged in the cavity (29), a first fixing block (22) is fixedly arranged on the top wall of the base (47), a second fixing block (19) is fixedly arranged on one side, away from the symmetric center, of the first support (14), a first sliding groove (20) is formed in the second fixing block (19), a supporting rod (21) is hinged to the first fixing block (22), and the upper end of the supporting rod (21) is connected with the first sliding groove (20) in a sliding mode.

2. The structural engineering embedment of claim 1, wherein: the detection device (101) comprises a rolling groove (55) fixedly arranged on the bottom wall of the first placing cavity 2, the rolling groove (55) is positioned at the symmetrical center of the first pressure sensor 3, an iron ball (53) is placed on the rolling groove (55), a third sliding cavity (48) is arranged in the bottom wall of the first placing cavity (2) below the iron ball (53), a second motor (49) is fixedly arranged on the bottom wall of the third sliding cavity (48), an upward second threaded shaft (50) is installed on the second motor (49), a chassis (51) is in threaded connection with the second threaded shaft (50), the chassis (51) is in sliding connection with the side wall of the third sliding cavity (48), a baffle (52) symmetrical in left and right positions is fixedly arranged at the upper end of the chassis (51), the baffle (52) penetrates through the third sliding cavity (48) and extends to the two sides of the iron ball (53), and a second pressure sensor (54) is fixedly arranged in the rolling groove (55) below the iron ball (53).

3. The structural engineering embedment of claim 1, wherein: the adjusting device 102 comprises a first motor (8) fixedly arranged on the bottom wall of the second placing cavity (7), a first threaded shaft (9) facing right is installed on the first motor (8), a weight (10) is connected to the first threaded shaft (9) in a threaded manner, the weight (10) is in sliding connection with the bottom wall of the second placing cavity (7), a fifth sliding groove (32) is formed in the bottom wall of the second placing cavity (7) below the weight (10), a first impact rod (62) is fixedly arranged at the lower end of the weight (10), the first impact rod (62) penetrates through the fifth sliding groove (32) and extends to the outside of the shell (1), a fourth sliding cavity (64) with a downward opening is arranged in the first impact rod (62), a first electromagnet (63) is fixedly arranged on the top wall of the fourth sliding cavity (64), and a second impact rod (67) is connected to the fourth sliding cavity (64) in a sliding manner, and a second electromagnet (66) is fixedly arranged at the top end of the second impact rod (67), and a fourth spring (65) is fixedly arranged between the second electromagnet (66) and the first electromagnet (63).

4. A structural engineering embedment member according to claim 3, wherein: the telescopic device (103) comprises a third motor (23) fixedly arranged in the first reinforcing plate (24), a third threaded shaft (27) facing downwards is mounted on the third motor (23), the third threaded shaft (27) is in threaded connection with the second reinforcing plate (25), a cover plate (28) is hinged to the lower end of the first reinforcing plate (24), and a control device (104) for controlling the cover plate (28) to open and close is arranged in the lower end wall of the first reinforcing plate (24).

5. The structural engineering embedment of claim 4, wherein: the control device (104) comprises a second sliding groove (60) fixedly arranged in the bottom wall of the first reinforcing plate (24), a rotating groove (57) is arranged below the second sliding groove (60), a first magnet (58) is fixedly arranged on one side, far away from a rotating center, of the cover plate (28) and close to the first reinforcing plate (24), the first magnet (58) penetrates through the bottom wall of the first reinforcing plate (24) and extends into the rotating groove (57), a trapezoidal block (56) is slidably connected to one end, close to the first sliding cavity (26), of the second sliding groove (60), one end of the trapezoidal block (56) penetrates through the side wall of the second sliding groove (60) and extends into the first sliding cavity (26), a second magnet (59) is fixedly arranged at one end, far away from the first sliding cavity (26), of the trapezoidal block (56), and a second spring (61) is fixedly connected to the bottom wall of the second sliding groove (60), the second magnet (59) is in attractive contact with the first magnet (58).

6. The architecturally engineered embedment of claim 5, wherein: fixing device (105) including set firmly in on cavity (29) diapire and around the rack (43) of position symmetry, sliding connection has slide bar (30) on rack (43), two around slide bar (30) upper end fixedly connected with connecting rod (31), connecting rod (31) lower extreme has set firmly electric telescopic handle (33), electric telescopic handle (33) lower extreme has set firmly fourth motor (34), first axis of rotation (35) down is installed to fourth motor (34), first axis of rotation (35) lower extreme has set firmly screwdriver (36), screwdriver (36) below set firmly on cavity (29) diapire about screwdriver (36) bilateral symmetry's first dead lever (38), be equipped with third sliding tray (40) in first dead lever (38), sliding connection has second dead lever (39) in third sliding tray (40), second dead lever (39) lower extreme with third sliding tray (40) diapire between set firmly third spring (41), iron nail (37) have been placed to second dead lever (39) upper end, iron nail (37) lower extreme be equipped with on cavity (2) diapire and provide fourth sliding tray (42) of iron nail (37) lapse, fourth sliding tray (42) run through cavity (2) diapire and extend to base (47) lower extreme, be equipped with in slide bar (30) lower extreme endwall and control slide bar (30) horizontal slip's mobile device (106).

7. The architecturally engineered embedment of claim 6, wherein: the moving device (106) comprises a fifth motor (46) fixedly arranged in the wall of the sliding rod (30), a second rotating shaft (45) which faces upwards is installed on the fifth motor (46), a gear (44) is fixedly arranged at the upper end of the second rotating shaft (45), and the gear (44) penetrates through a side wall which is close to the rack (43) and is meshed with the rack (43).

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a building structure engineering embedded part.

Background

Current building structure engineering built-in fitting structure is for simply, when the built-in fitting is pour in the building site, often need a large amount of workers to go to pay attention to the built-in fitting position constantly and whether change, in case change need stop immediately pour and manually go to adjust the built-in fitting position, greatly increased the construction degree of difficulty and engineering time like this, the built-in fitting needs the manual equipment of workman or fix moreover, consumed a large amount of manpower resources at this in-process, and the built-in fitting often is intercommunication on the building site, the noise can be transmitted everywhere through the built-in fitting, the sound insulation effect is relatively poor.

Disclosure of Invention

The invention aims to provide a building structure engineering embedded part for overcoming the defects in the prior art.

The embedded part of the building structure engineering comprises a shell, wherein a first placing cavity is arranged in the shell, a sound insulation shell is fixedly arranged on the top wall of the first placing cavity, a sound insulation cavity is arranged in the sound insulation shell, five sound insulation pipes are fixedly arranged on the bottom wall of the sound insulation cavity at equal intervals, first pressure sensors which are symmetrical in left and right positions are fixedly arranged on the left and right side walls of the first placing cavity, and a detection device for detecting whether the embedded part is horizontal is arranged on the bottom wall of the first placing cavity;

a second placing cavity is arranged below the first placing cavity, and an adjusting device for adjusting the horizontal placement of the embedded part is arranged in the second placing cavity;

the bottom wall of the shell is provided with first reinforcing plates which are symmetrical in left and right positions, a first sliding cavity with a downward opening is formed in each first reinforcing plate, a second reinforcing plate is connected in each first sliding cavity in a sliding mode, and a telescopic device for controlling the second reinforcing plate to stretch is arranged in each first reinforcing plate;

the damping device is characterized in that four damping plates which are symmetrical in front, back, left and right are arranged on the bottom wall of the shell, first telescopic rods which are symmetrical in left and right are arranged on the bottom wall of the damping plate, a first spring is arranged on the bottom wall of the damping plate at the symmetrical center of the first telescopic rods, a first support is fixedly arranged at the lower end of the first telescopic rods, the top wall of the first support is fixedly connected with the lower end of the first spring, a second sliding cavity with a downward opening is arranged on the first support, three threaded holes are formed in the side wall, close to the symmetrical center, of the first support at equal intervals, a second support is slidably connected with the second support, three threaded holes are formed in the second support at equal intervals, the second support is fixedly connected with the first support through bolts, a base is fixedly arranged on the side wall, far away from the symmetrical center, of the second support, a cavity is arranged in the base, and a first fixing block is fixedly arranged on the top wall of the base, one side of the first support, which is far away from the symmetric center, is fixedly provided with a second fixed block, the second fixed block is provided with a first sliding groove, the first fixed block is hinged with a supporting rod, the upper end of the supporting rod is in sliding connection with the first sliding groove, and a fixing device for fixing the embedded part is arranged in the cavity.

Optionally, the detection device includes set firmly in first roll groove of placing on the chamber diapire, the roll groove is located two first pressure sensor's symmetry center, placed the iron ball on the roll groove, the iron ball below first place the intracavity diapire and be equipped with third slip chamber, the second motor has set firmly on the third slip chamber diapire, the second threaded shaft that faces upward is installed to the second motor, second threaded shaft threaded connection has the chassis, the chassis with third slip chamber lateral wall sliding connection, the chassis upper end sets firmly the baffle of bilateral symmetry, the baffle runs through third slip chamber and extend to first place the intracavity the left and right sides of iron ball, the iron ball below the roll inslot sets firmly second pressure sensor.

Therefore, whether the horizontal position of the invention changes can be detected through the change of the position of the iron ball, the situation that the embedded part needs to be observed manually during irrigation is avoided, and the manpower resource of a construction site is saved.

Optionally, adjusting device including set firmly in the second is placed the first motor on the chamber diapire, the first threaded spindle that the right side was installed to first motor, threaded connection has the pouring weight on the first threaded spindle, the pouring weight with chamber diapire sliding connection is placed to the second, the pouring weight below the second is placed and is equipped with the fifth sliding tray on the chamber diapire, the pouring weight lower extreme has set firmly first striker rod, first striker rod runs through the fifth sliding tray and extends to the shell outside, be equipped with the fourth sliding tray that the opening faces down in the first striker rod, fourth sliding tray roof has set firmly first electro-magnet, sliding connection has the second striker rod in the fourth sliding tray, second striker rod top has set firmly the second electro-magnet, the second electro-magnet with the fourth spring has set firmly between the first electro-magnet.

Therefore, the horizontal state of the invention can be automatically adjusted by the movable weight and the movable impact rod, the condition that the irrigation is stopped and the invention is manually adjusted when cement is poured is avoided, the irrigation efficiency is greatly improved, and the manpower resource of a construction site is saved.

Optionally, the telescopic device comprises a third motor fixedly arranged in the first reinforcing plate, a third threaded shaft facing downwards is mounted on the third motor, the third threaded shaft is in threaded connection with the second reinforcing plate, the lower end of the first reinforcing plate is hinged to a cover plate, and a control device for controlling the cover plate to open and close is arranged in the lower end wall of the first reinforcing plate.

Therefore, the space between the brackets can be added through the reinforcing plate, and the embedded part is prevented from being extruded and deformed by the shell due to the fact that the brackets are too spacious.

Optionally, the control device includes a second sliding groove fixedly arranged in the bottom wall of the first reinforcing plate, a rotating groove is arranged below the second sliding groove, the cover plate is far away from the rotating center and is close to one side of the first reinforcing plate, a first magnet is fixedly arranged on the cover plate, the first magnet penetrates through the bottom wall of the first reinforcing plate and extends into the rotating groove, a trapezoidal block is slidably connected in one end of the second sliding groove, which is close to the first sliding cavity, one end of the trapezoidal block penetrates through the side wall of the second sliding groove and extends into the first sliding cavity, one end of the trapezoidal block, which is far away from the first sliding cavity, is fixedly arranged with a second magnet, the second magnet is fixedly connected with a second spring on the bottom wall of the second sliding groove, and the second magnet is in attraction contact with the first magnet.

Like this, through the opening of the slip control apron of trapezoidal piece, when not pouring cement like this, the apron keeps the closure state, has avoided having the foul to get into the slip intracavity and lead to causing cement to produce the bubble because of there being the foreign matter when pouring.

Optionally, the fixing device includes a rack fixed on the bottom wall of the cavity and having a front position and a rear position symmetrical to each other, a sliding rod is slidably connected to the rack, a connecting rod is fixedly connected to the upper ends of the front and rear sliding rods, an electric telescopic rod is fixedly arranged at the lower end of the connecting rod, a fourth motor is fixedly arranged at the lower end of the electric telescopic rod, a first downward rotating shaft is mounted on the fourth motor, a screwdriver is fixedly arranged at the lower end of the first rotating shaft, a first fixing rod symmetrical to the left and right positions of the screwdriver is fixedly arranged on the bottom wall of the cavity below the screwdriver, a third sliding groove is arranged in the first fixing rod, a second fixing rod is slidably connected in the third sliding groove, a third spring is fixedly arranged between the lower end of the second fixing rod and the bottom wall of the third sliding groove, an iron nail is placed at the upper end of the second fixing rod, a fourth sliding groove for allowing the iron nail to move downward is arranged on the bottom wall of the cavity at the lower end of the iron nail, the fourth sliding groove penetrates through the bottom wall of the cavity and extends to the lower end of the base, and a moving device capable of controlling the sliding rod to slide left and right is arranged in the lower end wall of the sliding rod.

Like this, through the automatic iron nail of driving into, can fix the built-in fitting in relevant position, avoided when pouring cement, cement strikes the built-in fitting and leads to the built-in fitting position to discover to change the scheduling problem, no longer need artifically carry out manual regulation or change to the built-in fitting, improved the efficiency of pouring cement, reduced engineering time.

Optionally, the moving device includes a fifth motor fixedly disposed in the wall of the sliding rod, the fifth motor is provided with a second rotating shaft facing upward, a gear is fixedly disposed at an upper end of the second rotating shaft, and the gear penetrates through a side wall close to the rack and is engaged with the rack.

Like this, through rack and pinion with slide bar automatic movement, effectual efficiency of driving into the iron nail and the cost of labor who has reduced the building site have been improved.

The invention has the beneficial effects that: according to the invention, the embedded part can be subjected to functions of sound insulation, fixing, reinforcement, adjustment and the like through the sound insulation pipe, the fixing, moving, controlling, stretching, detecting and adjusting device, so that the problems that the position of the embedded part is changed due to the impact of cement on the embedded part when cement is poured are avoided, manual adjustment or replacement of the embedded part is not needed, the efficiency of pouring the cement is improved, the construction time is reduced, and the sound insulation pipe can be used for performing noise reduction treatment on the embedded part;

meanwhile, the space between the supports can be added by the reinforcing plate, so that the embedded part is prevented from being extruded and deformed due to too large space between the supports, and the cover plate is controlled to be opened through the sliding of the trapezoidal block, so that the cover plate is kept in a closed state when no cement is poured, and the cement is prevented from generating bubbles due to foreign matters when dirt enters the sliding cavity and is poured;

the invention can detect whether the horizontal position of the embedded part changes or not through the change of the position of the iron ball, avoids the need of manually observing the embedded part during pouring, saves the manpower resources of a construction site, can automatically adjust the horizontal state of the embedded part through the movable weight, and avoids the need of stopping pouring and manually adjusting the embedded part by hands when pouring cement, thereby greatly improving the pouring efficiency and saving the manpower resources of the construction site.

Drawings

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

FIG. 2 is a schematic view of the overall structure of an embedded part of the building structure engineering of the invention;

FIG. 3 is a schematic view of the cavity of FIG. 2 according to the present invention

FIG. 4 is a schematic view of A-A of FIG. 3 according to the present invention;

FIG. 5 is a schematic illustration of the iron nail of FIG. 4 according to the present invention;

FIG. 6 is a schematic view of the detection apparatus of FIG. 2 according to the present invention;

FIG. 7 is a schematic view of B-B of FIG. 2 in accordance with the present invention;

FIG. 8 is a schematic illustration of the control device of FIG. 2 according to the present invention;

FIG. 9 is a schematic view of C-C of FIG. 2 in accordance with the present invention;

as shown in the figure:

1. a housing; 2. a first placing cavity; 3. a first pressure sensor; 4. a sound-insulating shell; 5. a sound-insulating chamber; 6. a sound insulating tube; 7. a second placing cavity; 8. a first motor; 9. a first threaded shaft; 10. a weight block; 11. a damper plate; 12. a first telescopic rod; 13. a first spring; 14. a first bracket; 15. a second sliding chamber; 16. a threaded hole; 17. a bolt; 18. a second bracket; 19. a second fixed block; 20. a first sliding groove; 21. a support bar; 22. a first fixed block; 23. a third motor; 24. a first reinforcing plate; 25. a second reinforcing plate; 26. a first sliding chamber; 27. a third threaded shaft; 28. a cover plate; 29. a cavity; 30. a slide bar; 31. a connecting rod; 32. a fifth sliding groove; 33. an electric telescopic rod; 34. a fourth motor; 35. a first rotating shaft; 36. a screwdriver; 37. iron nails; 38. a first fixing lever; 39. a second fixing bar; 40. a third sliding groove; 41. a third spring; 42. a fourth sliding groove; 43. a rack; 44. a gear; 45. a second rotating shaft; 46. a fifth motor; 47. a base; 48. a third sliding chamber; 49. a second motor; 50. a second threaded shaft; 51. a chassis; 52. a baffle plate; 53. an iron ball; 54. a second pressure sensor; 55. a rolling groove; 56. a trapezoidal block; 57. a rotating groove; 58. a first magnet; 59. a second magnet; 60. a second sliding groove; 61. a second spring; 62. a first striker bar; 63. a first electromagnet; 64. a fourth sliding chamber; 65. a fourth spring; 66. a second electromagnet; 67. a second striker bar; 101. a detection device; 102. an adjustment device; 103. a telescoping device; 104. a control device; 105. a fixing device; 106. a mobile device.

Detailed Description

The invention is further illustrated by the following examples:

referring to the attached drawings 1-9, the embedded part for building structure engineering comprises a shell 1, wherein a first placing cavity 2 is arranged in the shell 1, a sound insulation shell 4 is fixedly arranged on the top wall of the first placing cavity 2, a sound insulation cavity 5 is arranged in the sound insulation shell 4, five sound insulation pipes 6 are fixedly arranged on the bottom wall of the sound insulation cavity 5 at equal intervals, first pressure sensors 3 which are symmetrical in left and right positions are fixedly arranged on the left and right side walls of the first placing cavity 2, and a detection device 101 for detecting whether the embedded part is horizontal is arranged on the bottom wall of the first placing cavity 2;

a second placing cavity 7 is arranged below the first placing cavity 2, and an adjusting device 102 for adjusting the horizontal placement of the embedded part is arranged in the second placing cavity 7;

a first reinforcing plate 24 is arranged on the bottom wall of the shell 1 and is symmetrical in left and right positions, a first sliding cavity 26 with a downward opening is arranged in the first reinforcing plate 24, a second reinforcing plate 25 is connected in the first sliding cavity 26 in a sliding mode, and a telescopic device 103 for controlling the second reinforcing plate 25 to stretch is arranged in the first reinforcing plate 24;

the bottom wall of the shell 1 is provided with four shock absorption plates 11 which are symmetrical in front, back, left and right positions, the bottom wall of each shock absorption plate 11 is provided with a first telescopic rod 12 which is symmetrical in left and right positions, the bottom wall of each shock absorption plate 11 at the symmetrical center of the first telescopic rod 12 is provided with a first spring 13, the lower end of each first telescopic rod 12 is fixedly provided with a first support 14, the top wall of each first support 14 is fixedly connected with the lower end of the corresponding first spring 13, each first support 14 is provided with a second sliding cavity 15 with a downward opening, the side wall, close to the symmetrical center, of each first support 14 is provided with three threaded holes 16 at equal intervals, each second sliding cavity 15 is connected with a second support 18 in a sliding manner, the second support 18 is provided with three threaded holes 16 at equal intervals, the second support 18 is fixedly connected with the first support 14 through bolts 17, and the side wall, far away from the symmetrical center, of the second support 18 is fixedly provided with a base 47, the embedded part fixing device is characterized in that a cavity 29 is arranged in the base 47, a first fixing block 22 is fixedly arranged on the top wall of the base 47, a second fixing block 19 is fixedly arranged on one side, away from the symmetry center, of the first support 14, a first sliding groove 20 is formed in the second fixing block 19, the first fixing block 22 is hinged to a support rod 21, the upper end of the support rod 21 is slidably connected with the first sliding groove 20, and a fixing device 105 for fixing embedded parts is arranged in the cavity 29.

Advantageously, the detecting device 101 includes a rolling groove 55 fixedly disposed on the bottom wall of the first placing cavity 2, the rolling groove 55 is located at the symmetrical center of the two first pressure sensors 3, an iron ball 53 is disposed on the rolling groove 55, a third sliding cavity 48 is disposed in the bottom wall of the first placing cavity 2 below the iron ball 53, a second motor 49 is fixedly disposed on the bottom wall of the third sliding cavity 48, the second motor 49 is provided with an upward second threaded shaft 50, the second threaded shaft 50 is in threaded connection with a chassis 51, the chassis 51 is in sliding connection with the side wall of the third sliding cavity 48, a baffle 52 symmetrically disposed at left and right positions is fixedly disposed on the upper end of the chassis 51, the baffle 52 penetrates through the third sliding cavity 48 and extends to the left and right sides of the iron ball 53 in the first placing cavity 2, a second pressure sensor 54 is fixedly disposed in the rolling groove 55 below the iron ball 53, when the second motor 49 is started, the second motor 49 drives the chassis 51 to slide downwards through the second threaded shaft 50, the chassis 51 drives the baffle plate 52 to move downwards, the baffle plate 52 moves completely into the third sliding cavity 48, and at this time, the iron ball 53 is located above the second pressure sensor 54.

Advantageously, the adjusting device 102 comprises a first motor 8 fixedly arranged on the bottom wall of the second placing chamber 7, the first motor 8 is provided with a first threaded shaft 9 facing right, the first threaded shaft 9 is in threaded connection with a weight 10, the weight 10 is in sliding connection with the bottom wall of the second placing chamber 7, a fifth sliding groove 32 is arranged on the bottom wall of the second placing chamber 7 below the weight 10, a first striking rod 62 is fixedly arranged at the lower end of the weight 10, the first striking rod 62 penetrates through the fifth sliding groove 32 and extends to the outside of the housing 1, a fourth sliding chamber 64 with a downward opening is arranged in the first striking rod 62, a first electromagnet 63 is fixedly arranged on the top wall of the fourth sliding chamber 64, a second striking rod 67 is slidably connected in the fourth sliding chamber 64, a second electromagnet 66 is fixedly arranged at the top end of the second striking rod 67, a fourth spring 65 is fixedly arranged between the second electromagnet 66 and the first electromagnet 63, when the first motor 8 is started, the first motor 8 drives the weight 10 to move to the side away from the iron ball 53 through the first threaded shaft 9, the weight 10 drives the first striking rod 62 to slide in the fifth sliding groove 32, the first electromagnet 63 and the second electromagnet 66 are electrified and attracted to each other, the fourth spring 65 is compressed, when the fourth spring 65 is compressed to a certain extent, the first electromagnet 63 and the second electromagnet 66 are powered off, the fourth spring 65 pushes the second striking rod 67 to move downwards through the spring restoring force, the lower end of the second striking rod 67 strikes the first reinforcing plate 24 at the side away from the iron ball 53, after the striking, the first electromagnet 63 and the second electromagnet 66 are continuously electrified to strike the first reinforcing plate 24 in a reciprocating manner, and when the invention is restored to the horizontal state after the striking adjustment, the iron ball 53 is again positioned above the second pressure sensor 54 and presses the second pressure sensor 54, the first motor 8 stops operating, and the first electromagnet 63 and the second electromagnet 66 are no longer energized.

Advantageously, the telescopic device 103 comprises a third motor 23 fixed in the first reinforcing plate 24, the third motor 23 is provided with a third downward threaded shaft 27, the third threaded shaft 27 is in threaded connection with the second reinforcing plate 25, the lower end of the first reinforcing plate 24 is hinged to a cover plate 28, a control device 104 for controlling the opening and closing of the cover plate 28 is arranged in the lower end wall of the first reinforcing plate 24, when the third motor 23 is started, the third motor 23 drives the second reinforcing plate 25 to move downward through the third threaded shaft 27, the control device 104 opens the cover plate 28, and the second reinforcing plate 25 slides out of the first sliding cavity 26.

Advantageously, the control device 104 includes a second sliding groove 60 fixed in the bottom wall of the first reinforcing plate 24, a rotating groove 57 is provided below the second sliding groove 60, a first magnet 58 is fixed on one side of the cover plate 28 away from the rotation center and close to the first reinforcing plate 24, the first magnet 58 penetrates through the bottom wall of the first reinforcing plate 24 and extends into the rotating groove 57, a trapezoidal block 56 is slidably connected in one end of the second sliding groove 60 close to the first sliding cavity 26, one end of the trapezoidal block 56 penetrates through the side wall of the second sliding groove 60 and extends into the first sliding cavity 26, a second magnet 59 is fixed in one end of the trapezoidal block 56 away from the first sliding cavity 26, a second spring 61 is fixedly connected between the second magnet 59 and the bottom wall of the second sliding groove 60, and the second magnet 59 is in attractive contact with the first magnet 58, when the second reinforcing plate 25 slides downwards, the lower end of the second reinforcing plate 25 pushes the trapezoidal block 56, the trapezoidal block 56 slides into the second sliding groove 60, the trapezoidal block 56 pushes and pushes the second magnet 59 downwards and disconnects the attraction between the first magnet 58 and the second magnet 59, the first magnet 58 is not attracted, the lower end of the cover plate 28 starts to rotate automatically due to gravity, and the cover plate 28 is opened automatically.

Advantageously, the fixing device 105 includes a rack 43 fixed on the bottom wall of the cavity 29 and symmetrically arranged in the front and rear directions, a sliding rod 30 is slidably connected on the rack 43, a connecting rod 31 is fixedly connected on the upper ends of the front and rear sliding rods 30, an electric telescopic rod 33 is fixedly arranged on the lower end of the connecting rod 31, a fourth motor 34 is fixedly arranged on the lower end of the electric telescopic rod 33, a first downward rotating shaft 35 is mounted on the fourth motor 34, a screwdriver 36 is fixedly arranged on the lower end of the first rotating shaft 35, a first fixing rod 38 symmetrically arranged in the left and right directions with respect to the screwdriver 36 is fixedly arranged on the bottom wall of the cavity 29 below the screwdriver 36, a third sliding groove 40 is arranged in the first fixing rod 38, a second fixing rod 39 is slidably connected in the third sliding groove 40, a third spring 41 is fixedly arranged between the lower end of the second fixing rod 39 and the bottom wall of the third sliding groove 40, an iron nail 37 is placed at the upper end of the second fixing rod 39, a fourth sliding groove 42 for allowing the iron nail 37 to move downwards is formed in the bottom wall of the cavity 29 at the lower end of the iron nail 37, the fourth sliding groove 42 penetrates through the bottom wall of the cavity 29 and extends to the lower end of the base 47, a moving device 106 capable of controlling the sliding rod 30 to slide left and right is arranged in the lower end wall of the sliding rod 30, when an embedded part is placed at a corresponding position, the electric telescopic rod 33 extends, the fourth motor 34 is started, the electric telescopic rod 33 drives the fourth motor 34 to move downwards, the fourth motor 34 drives the screwdriver 36 to rotate through the first rotating shaft 35, the screwdriver 36 presses the upper end of the iron nail 37, and the iron nail 37 rotates into the underground below the base 47.

Advantageously, the moving device 106 includes a fifth motor 46 fixed in the wall of the sliding rod 30, the fifth motor 46 is provided with a second rotating shaft 45 facing upwards, a gear 44 is fixed at the upper end of the second rotating shaft 45, the gear 44 penetrates through a side wall close to the rack 43 and is engaged with the rack 43, when the screwdriver 36 drives the first iron nail 37 into the ground, the fifth motor 46 is started, the fifth motor 46 drives the gear 44 to rotate through the second rotating shaft 45, the gear 44 is engaged with the rack 43 for transmission, and the sliding rod 30 slides on the rack 43 towards the next iron nail 37.

Initial state: the iron ball 53 is located above the second pressure sensor 54, and the first spring 13, the second spring 61, the third spring 41, and the fourth spring 65 are all in an unstressed state.

The invention relates to a building structure engineering embedded part, which comprises the following working procedures:

when the invention is placed in a foundation, the electric telescopic rod 33 is extended, the fourth motor 34 is started, the electric telescopic rod 33 drives the fourth motor 34 to move downwards, the fourth motor 34 drives the screwdriver 36 to rotate through the first rotating shaft 35, the screwdriver 36 presses against the upper end of the iron nail 37 and rotates the iron nail 37 to enter the underground below the base 47, the fifth motor 46 is started, the fifth motor 46 drives the gear 44 to rotate through the second rotating shaft 45, the gear 44 is in meshing transmission with the rack 43, the sliding rod 30 slides to the next iron nail 37 on the rack 43, and the iron nail 37 fixes the invention on the ground of the foundation;

when cement pouring is started, the third motor 23 drives the second reinforcing plate 25 to move downwards through the third threaded shaft 27, the lower end of the second reinforcing plate 25 pushes the trapezoidal block 56, the trapezoidal block 56 slides into the second sliding groove 60, the trapezoidal block 56 downwards extrudes and pushes the second magnet 59 and disconnects the first magnet 58 from the second magnet 59, the first magnet 58 is not attracted, the lower end of the cover plate 28 starts to automatically rotate due to gravity, the cover plate 28 automatically opens, the second reinforcing plate 25 slides out of the first sliding cavity 26, the second motor 49 is started, the second motor 49 drives the base plate 51 to slide downwards through the second threaded shaft 50, the base plate 51 drives the baffle plate 52 to move downwards, and the baffle plate 52 completely moves into the third sliding cavity 48, the second reinforcing plate 25 and the first reinforcing plate 24 can reinforce the bottom position of the shell 1, so that the compression strength of the invention is increased;

when cement is poured and the left and right positions of the invention are uneven, the iron ball 53 rolls to a position lower than the horizontal line and impacts the first pressure sensor 3 on one side, the first motor 8 is started, the first motor 8 drives the weight 10 to move towards the side far away from the iron ball 53 through the first threaded shaft 9, the weight 10 drives the first impact rod 62 to slide in the fifth sliding groove 32, the first electromagnet 63 and the second electromagnet 66 are electrified and mutually attracted to compress the fourth spring 65, when the fourth spring 65 is compressed to a certain degree, the first electromagnet 63 and the second electromagnet 66 are deenergized, the fourth spring 65 pushes the second impact rod 67 to move downwards through the restoring force of the spring, the lower end of the second impact rod 67 impacts the first reinforcing plate 24 on the side far away from the position of the iron ball 53, after the first electromagnet 63 and the second electromagnet 66 are continuously electrified after being impacted, the first reinforcing plate 24 is impacted in a reciprocating mode, when the horizontal position of the present invention is restored after the impact adjustment, the iron ball 53 is positioned above the second pressure sensor 54 again and presses the second pressure sensor 54, the first motor 8 stops running, the first electromagnet 63 and the second electromagnet 66 are not electrified any more, and the present invention is positioned at the horizontal position again.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It will be appreciated by those skilled in the art that changes could be made to the embodiments described above without departing from the broad inventive concept thereof. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.