Transfer device based on vertical high prefabricated cavity wall and construction method thereof

Abstract

The invention discloses a transfer device based on a vertical high prefabricated cavity wall and a construction method of the transfer device, and relates to the technical field of prefabricated cavity walls. The transfer equipment comprises a transfer equipment body, a fixing device is arranged in the transfer equipment body, a pressing plate is arranged at the top of the transfer equipment body in a sliding fit mode, a clamping device is arranged in the pressing plate, and a moving device is arranged in the transfer equipment body. According to the prefabricated cavity wall fixing device, a worker places a prefabricated cavity wall on the top of a moving plate, a pressing plate moves downwards under the transmission effect by starting a driving motor, when the pressing plate moves to make contact with the prefabricated cavity wall, fixing of the prefabricated cavity wall can be completed, and the fixing efficiency is improved; and a plurality of prefabricated cavity walls can be loaded on the transfer equipment main body, so that the carrying efficiency is improved, and the possibility that the prefabricated cavity walls are damaged due to collision is reduced.

Description

Technical Field

[0001] The invention belongs to the field of prefabricated cavity walls, and in particular, relates to a vertical high prefabricated cavity wall transfer device and a construction method thereof. Background Art

[0002] Prefabricated cavity wall refers to a prefabricated component consisting of a formed steel cage and prefabricated wall panels on both sides, with a cavity in the middle. The middle cavity contains an insulation layer. The prefabricated component that reliably connects the inner and outer page panels through anchors is called a prefabricated sandwich insulation cavity wall component. After the prefabricated cavity wall component is installed in place on site, concrete is poured in the cavity. Through necessary structural measures, the cast-in-place concrete and the prefabricated components are connected as a whole to form a composite shear wall that jointly bears vertical and horizontal forces. Among them, the composite shear wall using prefabricated sandwich insulation cavity wall components is called a sandwich insulation composite shear wall.

[0003] The existing transfer devices, during use, can mostly only carry the prefabricated cavity walls individually, with low carrying efficiency. There is no corresponding fixing device during transportation, which can easily cause collision and damage to the prefabricated cavity walls.

[0004] In view of this, the present invention is proposed. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a vertical high prefabricated cavity wall transfer device and its construction method, which solves the technical problem that most of the prior art can only carry out transportation individually, the transportation efficiency is low, and there is no corresponding fixing device during transportation, which easily causes the prefabricated cavity wall to collide and be damaged.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0007] A transfer device based on a vertical high prefabricated cavity wall and a construction method thereof, comprising: a transfer device body, a fixing device is installed inside the transfer device body, a pressing plate is slidably matched at the top of the transfer device body, a clamping device is installed inside the pressing plate, and a moving device is installed inside the transfer device body;

[0008] The fixing device includes a push rod, a sliding groove is opened inside the transfer equipment body, and the push rod slides with the transfer equipment body through the sliding groove. A fixing plate is installed inside the transfer equipment body, and an adapting groove is opened inside the fixing plate. A sliding rod slides inside the sliding groove and slides with the inside of the sliding groove. A pull rod is installed on one side of the sliding rod extending to the inside of the transfer equipment body, and one end of the pull rod extends to the outside of the transfer equipment body. The push rod passes through the adapting groove to one end of the outside of the fixing plate and contacts with the sliding rod. A through hole is opened inside the sliding rod, and a pressure plate is installed at the end of the sliding rod extending to the outside of the transfer equipment body.

[0009] Optionally, a spring 1 is installed inside the transfer device body, and one end of the spring 1 close to the push rod is fixedly connected to the push rod. A spring 2 is installed inside the transfer device body, and one end of the spring 2 close to the sliding rod is fixedly connected to the sliding rod.

[0010] Optionally, the clamping device includes a moving rod, a moving groove is opened inside the pressure plate, the moving rod is slidably fitted inside the pressure plate, a tooth plate is installed at one end of the moving rod extending to the inside of the pressure plate, a gear one is meshingly provided on the surface of the tooth plate, a threaded rod is installed inside the gear one, a threaded block is threadedly fitted on the surface of the threaded rod, a clamp is installed at one end of the threaded block extending to the outside of the pressure plate, a spring three is installed inside the pressure plate, and an end of the spring three close to the tooth plate is fixedly connected to the tooth plate.

[0011] Optionally, the moving device includes a driving motor, which is installed on one side of the transfer equipment body. A rotating rod is installed at the output end of the driving motor, and a plurality of gears are installed on the surface of the rotating rod. A rack is meshed on the surface of the gear, and a moving plate is installed at one end of the rack extending to the outside of the transfer equipment body.

[0012] Optionally, a plurality of partitions are installed on the top of the transfer equipment body, and limiting grooves are provided inside the partitions, and the movable plate is slidably matched with the partitions through the limiting grooves.

[0013] Optionally, a limit block 1 is installed inside the transfer equipment body, and the limit block 1 slides with the push rod; a limit block 2 is installed inside the transfer equipment body, and the limit block 2 slides with the pull rod; two limit blocks 3 are installed inside the pressure plate, and the limit block 3 rotates with the threaded rod; a limit block 4 is installed inside the pressure plate, and the limit block 4 slides with the moving rod; a limit block 5 is installed inside the transfer equipment body, and the limit block 5 rotates with the rotating rod.

[0014] Optionally, four movable legs are installed at the bottom of the transfer equipment body.

[0015] A construction method based on a vertical high prefabricated cavity wall transfer device includes the above-mentioned vertical high prefabricated cavity wall transfer device, and the specific operations are as follows:

[0016] When in use, the staff places the prefabricated cavity wall on the top of the moving plate, and the staff starts the driving motor. The output end of the driving motor rotates to drive the rotating rod to rotate, and the rotating rod rotates to drive the gear 2 to rotate. The gear 2 rotates to drive the rack to move. The rack movement drives the moving plate to move. The movement of the moving plate drives the prefabricated cavity wall to move. When the prefabricated cavity wall moves to contact with the push rod, the push rod moves to correspond to the through hole. Under the action of the spring 2, the sliding rod moves downward, the sliding rod movement drives the pressure plate to move, and the pressure plate movement drives the moving rod to move. When the moving rod moves to contact with the prefabricated cavity wall, the moving rod moves upward, and the movement of the moving rod drives the toothed plate to move. The movement of the toothed plate drives the gear to rotate. The rotation of the gear drives the threaded rod to rotate. The rotation of the threaded rod drives the threaded block to move. The movement of the threaded block drives the splint to move. When the splint moves to contact with the prefabricated cavity wall, the fixation of the prefabricated cavity wall can be completed. When it is necessary to release the fixation of the prefabricated cavity wall, the staff pulls the pull rod The movement of the pull rod drives the sliding rod to move, and the movement of the sliding rod drives the through hole to move. When the push rod is out of the through hole, the push rod is moved under the action of spring one, so that the push rod is in conflict with the sliding rod. At the same time, the movement of the sliding rod drives the pressure plate to move, and under the action of spring three, the toothed plate moves downward, and the movement of the toothed plate drives the gear to rotate, and the rotation of the gear drives the threaded rod to rotate, and the rotation of the threaded rod drives the threaded block to move, and the movement of the threaded block drives the clamping plate to move, so as to release the fixation of the prefabricated cavity wall. The staff starts the driving motor, and the output end of the driving motor rotates to drive the rotating rod to rotate, and the rotating rod rotates to drive the gear 2 to rotate, and the rotation of the gear 2 drives the rack to move, and the rack movement drives the moving plate to move, and the moving plate moves the prefabricated cavity wall. When the prefabricated cavity wall moves out of the interior of the transfer equipment body, the disassembly of the prefabricated cavity wall is completed. By setting the moving legs, the transfer equipment body can be moved to the required position, so that it is convenient for the staff to carry the prefabricated cavity wall;

[0017] The movement of the pressing plate drives the movement of the moving rod. When the moving rod moves to contact with the prefabricated cavity wall, the moving rod moves upward, the movement of the moving rod drives the tooth plate to move, the movement of the tooth plate drives the gear to rotate, the rotation of the gear drives the threaded rod to rotate, the rotation of the threaded rod drives the threaded block to move, the movement of the threaded block drives the clamping plate to move, and when the clamping plate moves to contact with the prefabricated cavity wall, the prefabricated cavity wall can be fixed;

[0018] The staff starts the driving motor, the output end of the driving motor rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the second gear to rotate, the second gear rotates to drive the rack to move, the rack moves to drive the moving plate to move, the moving plate moves to drive the prefabricated cavity wall to move;

[0019] By setting limit block one, limit block two, limit block three, limit block four and limit block five, the push rod, pull rod, threaded rod, movable rod and rotating rod can be limited, and the push rod, pull rod, threaded rod, movable rod and rotating rod can be kept stable during their operation.

[0020] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all the advantages described below at the same time:

[0021] The staff places the prefabricated cavity wall on the top of the movable plate, and starts the driving motor. Under the action of the moving device, the movable plate moves to drive the prefabricated cavity wall to move into contact with the push rod. Under the action of the transmission, the pressing plate moves downward. When the pressing plate moves to contact with the prefabricated cavity wall, the prefabricated cavity wall can be fixed, thereby improving the fixing efficiency. By setting multiple partitions, the main body of the transfer equipment can load multiple prefabricated cavity walls, thereby improving the handling efficiency and reducing the possibility of collision and damage to the prefabricated cavity walls.

[0022] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0024] Figure 1 It is a schematic diagram of the main structure of the transfer equipment based on the vertical high prefabricated cavity wall transfer device and the construction method thereof of the present invention;

[0025] Figure 2 It is a schematic diagram of the bottom structure of the main body of the transfer equipment based on the vertical high prefabricated cavity wall transfer device and the construction method thereof of the present invention;

[0026] Figure 3 It is a schematic diagram of a partial side section structure of a transfer device body based on a vertical high prefabricated cavity wall transfer device and a construction method thereof according to the present invention;

[0027] Figure 4 It is a schematic diagram of the side cross-sectional structure of a pressure plate based on a vertical high prefabricated cavity wall transfer device and a construction method thereof of the present invention;

[0028] Figure 5 It is a schematic diagram of the partial side section structure of the transfer equipment body based on the vertical high prefabricated cavity wall transfer device and the construction method thereof of the present invention.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] 1. Transfer equipment body; 2. Drive motor; 3. Sliding groove; 4. Push rod; 5. Partition; 6. Moving plate; 7. Press plate; 8. Clamp; 9. Pull rod; 10. Moving leg; 11. Moving groove; 12. Moving rod; 13. Sliding rod; 14. Fixed plate; 15. Adapter groove; 16. Spring one; 17. Through hole; 18. Spring two; 19. Tooth plate; 20. Gear one; 21. Threaded rod; 22. Spring three; 23. Threaded block; 24. Limit groove; 25. Rack; 26. Gear two; 27. Rotating rod; 28. Limit block one; 29. ​​Limit block two; 30. Limit block three; 31. Limit block four; 32. Limit block five.

[0031] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0032] The present invention will now be described in further detail with reference to the accompanying drawings.

[0033] See also Figure 1-5 As shown, in this embodiment, a transfer device based on a vertical high prefabricated cavity wall and a construction method thereof are provided, including a transfer device body 1, a fixing device is installed inside the transfer device body 1, a pressing plate 7 is slidably matched on the top of the transfer device body 1, a clamping device is installed inside the pressing plate 7, and a moving device is installed inside the transfer device body 1;

[0034] The fixing device includes a push rod 4. A sliding groove 3 is opened inside the transfer equipment body 1. The push rod 4 slides with the transfer equipment body 1 through the sliding groove 3. A fixing plate 14 is installed inside the transfer equipment body 1. An adapting groove 15 is opened inside the fixing plate 14. A sliding rod 13 slides inside the sliding groove 3. A pull rod 9 is installed on one side of the sliding rod 13 extending to the inside of the transfer equipment body 1. One end of the pull rod 9 extends to the outside of the transfer equipment body 1. The push rod 4 passes through the adapting groove 15 to one end outside the fixing plate 14 and contacts with the sliding rod 13. A through hole 17 is opened inside the sliding rod 13. The pressure plate 7 is installed at one end of the sliding rod 13 extending to the outside of the transfer equipment body 1.

[0035] The application of one aspect of this embodiment is as follows: when in use, the staff places the prefabricated cavity wall on the top of the movable plate 6, and the staff starts the driving motor 2. The output end of the driving motor 2 rotates to drive the rotating rod 27 to rotate, the rotating rod 27 rotates to drive the gear 26 to rotate, the gear 26 rotates to drive the rack 25 to move, the rack 25 moves to drive the movable plate 6 to move, and the movable plate 6 moves to drive the prefabricated cavity wall to move. When the prefabricated cavity wall moves to contact with the push rod 4, the push rod 4 moves to correspond to the through hole 17, and under the action of the spring 2 18, the sliding rod 13 moves downward. The movement of the sliding rod 13 drives the pressing plate 7 to move, and the movement of the pressing plate 7 drives the moving rod 12 to move. When the moving rod 12 moves to contact with the prefabricated cavity wall, the moving rod 12 moves upward, and the movement of the moving rod 12 drives the toothed plate 19 to move. The movement of the toothed plate 19 drives the gear 20 to rotate. The rotation of the gear 20 drives the threaded rod 21 to rotate. The rotation of the threaded rod 21 drives the threaded block 23 to move. The movement of the threaded block 23 drives the clamping plate 8 to move. When the clamping plate 8 moves to contact with the prefabricated cavity wall, the fixation of the prefabricated cavity wall can be completed. When the fixation of the prefabricated cavity wall needs to be released, the worker The member pulls the pull rod 9, the pull rod 9 moves and drives the sliding rod 13 to move, the sliding rod 13 moves and drives the through hole 17 to move, when the push rod 4 is out of the through hole 17, under the action of the spring 16, the push rod 4 moves, so that the push rod 4 conflicts with the sliding rod 13, and at the same time, the sliding rod 13 moves and drives the pressure plate 7 to move, under the action of the spring 3 22, the tooth plate 19 moves downward, the tooth plate 19 moves and drives the gear 20 to rotate, the gear 20 rotates and drives the threaded rod 21 to rotate, the threaded rod 21 rotates and drives the threaded block 23 to move, the threaded block 23 moves and drives the clamping plate 8 to move , so that the fixation of the prefabricated cavity wall can be released, the staff starts the driving motor 2, the output end of the driving motor 2 rotates to drive the rotating rod 27 to rotate, the rotating rod 27 rotates to drive the gear 26 to rotate, the gear 26 rotates to drive the rack 25 to move, the rack 25 moves to drive the moving plate 6 to move, the moving plate 6 moves to drive the prefabricated cavity wall to move, when the prefabricated cavity wall moves out of the interior of the transfer equipment body 1, the disassembly of the prefabricated cavity wall is completed, by setting the moving legs 10, the transfer equipment body 1 can be moved to the required position, so that it is convenient for the staff to carry the prefabricated cavity wall.

[0036] The clamping device of this embodiment includes a moving rod 12, a moving groove 11 is opened inside the pressure plate 7, the moving rod 12 is slidably fitted inside the pressure plate 7, a tooth plate 19 is installed at one end of the moving rod 12 extending to the inside of the pressure plate 7, a gear 20 is meshed on the surface of the tooth plate 19, a threaded rod 21 is installed inside the gear 20, a threaded block 23 is threadedly fitted on the surface of the threaded rod 21, a clamping plate 8 is installed at one end of the threaded block 23 extending to the outside of the pressure plate 7, a spring three 22 is installed inside the pressure plate 7, and the end of the spring three 22 close to the tooth plate 19 is fixedly connected to the tooth plate 19. The movement of the pressing plate 7 drives the moving rod 12 to move. When the moving rod 12 moves to contact the prefabricated cavity wall, the moving rod 12 moves upward. The movement of the moving rod 12 drives the tooth plate 19 to move. The movement of the tooth plate 19 drives the gear 20 to rotate. The rotation of the gear 20 drives the threaded rod 21 to rotate. The rotation of the threaded rod 21 drives the threaded block 23 to move. The movement of the threaded block 23 drives the clamping plate 8 to move. When the clamping plate 8 moves to contact the prefabricated cavity wall, the fixation of the prefabricated cavity wall can be completed.

[0037] The moving device of this embodiment includes a driving motor 2, which is installed on one side of the transfer equipment body 1. A rotating rod 27 is installed at the output end of the driving motor 2, and a plurality of gears 26 are installed on the surface of the rotating rod 27. A rack 25 is meshed on the surface of the gear 26, and a moving plate 6 is installed at one end of the rack 25 extending to the outside of the transfer equipment body 1. When the staff starts the driving motor 2, the output end of the driving motor 2 rotates to drive the rotating rod 27 to rotate, the rotating rod 27 rotates to drive the gear 26 to rotate, the gear 26 rotates to drive the rack 25 to move, the rack 25 moves to drive the moving plate 6 to move, and the moving plate 6 moves to drive the prefabricated cavity wall to move.

[0038] The transfer device body 1 of this embodiment is provided with a stopper 28 inside, which is in sliding cooperation with the push rod 4; a stopper 29 is provided inside the transfer device body 1, which is in sliding cooperation with the pull rod 9; two stopper 30 are provided inside the pressure plate 7, which is in rotation cooperation with the threaded rod 21; a stopper 4 31 is provided inside the pressure plate 7, which is in sliding cooperation with the moving rod 12; a stopper 5 32 is provided inside the transfer device body 1, which is in rotation cooperation with the rotating rod 27. By providing the stopper 28, the stopper 29, the stopper 30, the stopper 4 31 and the stopper 5 32, the push rod 4, the pull rod 9, the threaded rod 21, the moving rod 12 and the rotating rod 27 can be limited, and the push rod 4, the pull rod 9, the threaded rod 21, the moving rod 12 and the rotating rod 27 can be kept stable during their operation.

[0039] The present invention is not limited to the above-mentioned embodiments. Anyone should be aware that any structural changes made under the enlightenment of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. The technology, shape, and structural parts not described in detail in the present invention are all well-known technologies.

Claims

1. A transport device based on a vertical high prefabricated cavity wall, characterized in that: include: A transfer device body (1), a fixing device is installed inside the transfer device body (1), a pressing plate (7) is slidably matched at the top of the transfer device body (1), a clamping device is installed inside the pressing plate (7), and a moving device is installed inside the transfer device body (1); The fixing device comprises a push rod (4), a sliding groove (3) is provided inside the transfer equipment body (1), the push rod (4) is slidably matched with the transfer equipment body (1) through the sliding groove (3), a fixing plate (14) is installed inside the transfer equipment body (1), an adapting groove (15) is provided inside the fixing plate (14), a sliding rod (13) is slidably matched inside the sliding groove (3), a pull rod (9) is installed on one side of the sliding rod (13) extending to the inside of the transfer equipment body (1), one end of the pull rod (9) extends to the outside of the transfer equipment body (1), the push rod (4) passes through the adapting groove (15) to the outside of the fixing plate (14) and contacts with the sliding rod (13), a through hole (17) is provided inside the sliding rod (13), and a pressure plate (7) is installed on the end of the sliding rod (13) extending to the outside of the transfer equipment body (1).

2. A vertical high prefabricated cavity wall transport device according to claim 1, characterized in that: A spring 1 (16) is installed inside the transfer device body (1), and one end of the spring 1 (16) close to the push rod (4) is fixedly connected to the push rod (4). A spring 2 (18) is installed inside the transfer device body (1), and one end of the spring 2 (18) close to the sliding rod (13) is fixedly connected to the sliding rod (13).

3. The vertical high prefabricated cavity wall transport device according to claim 1 is characterized in that: The clamping device comprises a moving rod (12), a moving groove (11) is provided inside the pressing plate (7), the moving rod (12) is slidably fitted inside the pressing plate (7), a toothed plate (19) is installed at one end of the moving rod (12) extending to the inside of the pressing plate (7), a gear one (20) is meshedly provided on the surface of the toothed plate (19), a threaded rod (21) is installed inside the gear one (20), a threaded block (23) is threadedly fitted on the surface of the threaded rod (21), a clamping plate (8) is installed at one end of the threaded block (23) extending to the outside of the pressing plate (7), a spring three (22) is installed inside the pressing plate (7), and one end of the spring three (22) close to the toothed plate (19) is fixedly connected to the toothed plate (19).

4. The vertical high prefabricated cavity wall transport device according to claim 1 is characterized in that: The moving device comprises a driving motor (2), the driving motor (2) being mounted on one side of a transfer device body (1), a rotating rod (27) being mounted on the output end of the driving motor (2), a plurality of gears (26) being mounted on the surface of the rotating rod (27), a rack (25) being meshed on the surface of the gears (26), and a moving plate (6) being mounted on one end of the rack (25) extending to the outside of the transfer device body (1).

5. The vertical high prefabricated cavity wall transport device according to claim 1 is characterized in that: A plurality of partitions (5) are installed on the top of the transfer equipment body (1), and a limiting groove (24) is provided inside the partition (5). The movable plate (6) is slidably matched with the partition (5) through the limiting groove (24).

6. The vertical high prefabricated cavity wall transport device according to claim 1 is characterized in that: A limit block 1 (28) is installed inside the transfer device body (1), and the limit block 1 (28) is slidably matched with the push rod (4). A limit block 2 (29) is installed inside the transfer device body (1), and the limit block 2 (29) is slidably matched with the pull rod (9). Two limit blocks 3 (30) are installed inside the pressure plate (7), and the limit block 3 (30) is rotationally matched with the threaded rod (21). A limit block 4 (31) is installed inside the pressure plate (7), and the limit block 4 (31) is slidably matched with the moving rod (12). A limit block 5 (32) is installed inside the transfer device body (1), and the limit block 5 (32) is rotationally matched with the rotating rod (27).

7. The vertical high prefabricated cavity wall transport device according to claim 1 is characterized in that: Four moving legs (10) are installed at the bottom of the transfer equipment body (1).

8. A construction method based on a vertical high prefabricated cavity wall transfer device, characterized in that: The device for transporting vertical high prefabricated cavity walls according to claim 1 is specifically operated as follows: When in use, the staff places the prefabricated cavity wall on the top of the movable plate (6), and the staff starts the driving motor (2). The output end of the driving motor (2) rotates to drive the rotating rod (27) to rotate, and the rotating rod (27) rotates to drive the second gear (26) to rotate. The second gear (26) rotates to drive the rack (25) to move, and the rack (25) moves to drive the movable plate (6). The movement of the movable plate (6) drives the prefabricated cavity wall to move. When the prefabricated cavity wall moves to contact with the push rod (4), the push rod (4) moves to correspond to the through hole (17). Under the action of the second spring (18), the sliding rod (13) moves downward, and the movement of the sliding rod (13) drives The pressing plate (7) moves, and the movement of the pressing plate (7) drives the moving rod (12) to move. When the moving rod (12) moves to contact the prefabricated cavity wall, the moving rod (12) moves upward, and the movement of the moving rod (12) drives the tooth plate (19) to move. The movement of the tooth plate (19) drives the gear (20) to rotate. The rotation of the gear (20) drives the threaded rod (21) to rotate. The rotation of the threaded rod (21) drives the threaded block (23) to move. The movement of the threaded block (23) drives the clamping plate (8) to move. When the clamping plate (8) moves to contact the prefabricated cavity wall, the fixing of the prefabricated cavity wall can be completed. When it is necessary to release the fixing of the prefabricated cavity wall, the staff pulls the pull rod (9) to pull the pull rod (9). The movement of the rod (9) drives the sliding rod (13) to move, and the movement of the sliding rod (13) drives the through hole (17) to move. When the push rod (4) is separated from the inside of the through hole (17), the push rod (4) moves under the action of the spring 1 (16), so that the push rod (4) and the sliding rod (13) collide with each other. At the same time, the movement of the sliding rod (13) drives the pressure plate (7) to move. Under the action of the spring 3 (22), the tooth plate (19) moves downward. The movement of the tooth plate (19) drives the gear (20) to rotate. The rotation of the gear (20) drives the threaded rod (21) to rotate. The rotation of the threaded rod (21) drives the threaded block (23) to move. The movement of the threaded block (23) drives the clamping plate (8) to move, thereby releasing the fixation of the prefabricated cavity wall, the staff starts the driving motor (2), the output end of the driving motor (2) rotates to drive the rotating rod (27) to rotate, the rotating rod (27) rotates to drive the second gear (26), the second gear (26) rotates to drive the rack (25) to move, the rack (25) moves to drive the moving plate (6), the moving plate (6) moves to drive the prefabricated cavity wall to move, when the prefabricated cavity wall moves out of the interior of the transfer equipment body (1), the disassembly of the prefabricated cavity wall is completed, by providing the moving legs (10), the transfer equipment body (1) can be moved to a desired position, thereby facilitating the staff to carry the prefabricated cavity wall; The movement of the pressing plate (7) drives the moving rod (12) to move. When the moving rod (12) moves to contact the prefabricated cavity wall, the moving rod (12) moves upward. The movement of the moving rod (12) drives the tooth plate (19) to move. The movement of the tooth plate (19) drives the gear (20) to rotate. The rotation of the gear (20) drives the threaded rod (21) to rotate. The rotation of the threaded rod (21) drives the threaded block (23) to move. The movement of the threaded block (23) drives the clamping plate (8) to move. When the clamping plate (8) moves to contact the prefabricated cavity wall, the prefabricated cavity wall can be fixed. The staff starts the driving motor (2), the output end of the driving motor (2) rotates to drive the rotating rod (27), the rotating rod (27) rotates to drive the second gear (26), the second gear (26) rotates to drive the rack (25) to move, the rack (25) moves to drive the moving plate (6), the moving plate (6) moves to drive the prefabricated cavity wall; By setting a limit block 1 (28), a limit block 2 (29), a limit block 3 (30), a limit block 4 (31) and a limit block 5 (32), the push rod (4), the pull rod (9), the threaded rod (21), the movable rod (12) and the rotating rod (27) can be limited, and the push rod (4), the pull rod (9), the threaded rod (21), the movable rod (12) and the rotating rod (27) can be kept stable during the operation.

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