Prefabricated assembly type laminated slab mounting device

Abstract

The utility model discloses a prefabricated assembly type laminated slab installation device which comprises a base plate, a transfer plate is fixedly installed at one end of the base plate, a bottom shaft is installed on the top face of the other end of the base plate, the bottom shaft is rotationally connected with the bottom end of a bottom plate, and the top end of the bottom plate is fixedly connected with one end of the bottom face of a bearing plate. A resistance reducing roller is rotationally mounted on the inner side face of the vertical part of the bearing plate, a mounting groove is formed in the top face of the horizontal part of the bearing plate, a pushing hydraulic rod is fixedly mounted at the bottom of the mounting groove, a pushing plate is fixedly mounted at the top end of the pushing hydraulic rod, and the bottom face of the bearing plate is rotationally connected with the top end of a three-section type hydraulic rod. According to the prefabricated assembly type laminated slab mounting device, novel structural design is adopted, a prefabricated assembly type laminated slab can be stably positioned, vertically transferred and horizontally pushed, the prefabricated assembly type laminated slab can be quickly transferred and mounted as a wall, the stability is high, and the heavy prefabricated assembly type laminated slab can be conveniently mounted.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated composite slab technology, specifically to a prefabricated composite slab installation device. Background Technology

[0002] Precast composite slabs refer to a type of building material in which concrete and steel reinforcement are precast into slabs, then processed and assembled in a factory, and finally transported to the construction site for direct installation. Its structural feature is that concrete and steel reinforcement are combined to form a high-strength integral slab. Sometimes, precast composite slabs can also be composed of two panels and an intermediate isolation layer, using different panel materials and isolation layer materials to meet different building needs.

[0003] Currently, the assembly of prefabricated composite slabs mainly relies on hoisting equipment and manual labor for transfer and installation. This is not only time-consuming and labor-intensive, but also difficult to quickly push the prefabricated composite slabs into place when installing them against the wall. Therefore, it is necessary to design an installation device for prefabricated composite slabs to address the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a prefabricated composite slab installation device to solve the problem mentioned in the background art that the current assembly of prefabricated composite slabs mainly relies on hoisting equipment and manual labor for transfer and installation, which is not only time-consuming and labor-intensive, but also difficult to quickly push the prefabricated composite slab into place when it is installed on the wall.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated assembled composite slab installation device, comprising a base plate, a transfer plate fixedly installed at one end of the base plate, a bottom shaft installed on the top surface of the other end of the base plate, the bottom shaft being rotatably connected to the bottom end of the base plate, the top end of the base plate being fixedly connected to one end of the bottom surface of a receiving plate, a drag-reducing roller being rotatably installed on the inner side of the vertical portion of the receiving plate, an installation groove being provided on the top surface of the horizontal portion of the receiving plate, a pushing hydraulic rod being fixedly installed at the bottom of the installation groove, a pushing plate being fixedly installed on the top end of the pushing hydraulic rod, the bottom surface of the receiving plate being rotatably connected to the top end of a three-section hydraulic rod, the bottom end of the three-section hydraulic rod being rotatably connected to the top surface of the base plate, a stabilizing hole being provided at the other end of the receiving plate, a locking threaded rod being installed through the stabilizing hole, a locking nut being installed on the locking threaded rod, and a locking plate being fixed on the top end of the locking threaded rod.

[0006] Preferably, a support positioning plate is fixedly installed at one end of the top surface of the substrate, and the top surface of the support positioning plate is attached to the other end of the bottom surface of the receiving plate.

[0007] Preferably, the front view shape of the transfer plate is a right triangle, and the top of the transfer plate is on the same horizontal plane as the top surface of the horizontal portion of the receiving plate.

[0008] Preferably, the drag-reducing rollers are evenly distributed in the vertical portion of the receiving plate, and the length of the drag-reducing rollers is greater than 3 / 4 of the top-view width of the receiving plate.

[0009] Preferably, the pushing hydraulic rods are symmetrically distributed about the center of the pushing plate, and the top view area of ​​the pushing plate is greater than half the top view area of ​​the horizontal part of the receiving plate.

[0010] Preferably, the three-section hydraulic rods are symmetrically distributed about the center of the receiving plate, and the length of the three-section hydraulic rods is greater than half the length of the horizontal part of the receiving plate.

[0011] Preferably, the locking threaded rod and the stabilizing hole are slidably connected, and locking nuts are symmetrically installed on the locking threaded rod at the upper and lower ends of the stabilizing hole.

[0012] Preferably, the locking threaded rods are symmetrically distributed about the center of the locking plate, and the top view length of the locking plate is greater than 1 / 3 of the top view width of the push plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the prefabricated composite slab installation device adopts a novel structural design, which can stably position, vertically transfer and horizontally push the prefabricated composite slab, realize the rapid transfer and installation of the prefabricated composite slab as a wall, and has high stability, and can conveniently install heavy prefabricated composite slabs.

[0014] 1. The transfer plate facilitates the transfer of prefabricated composite slabs to the receiving plate, and the installation of locking threaded rods and locking plates positions the ends of the prefabricated composite slabs to prevent them from tipping over during the flipping process. At the same time, it can be easily disassembled without hindering the pushing of the prefabricated composite slabs.

[0015] 2. The three-section hydraulic rod can drive the receiving plate to rotate stably around the bottom shaft, which in turn drives the prefabricated assembled composite slab positioned on it to rotate stably and stand upright. The extension of the pushing hydraulic rod pushes the pushing plate to move, and with the help of the drag-reducing roller, the upright prefabricated assembled composite slab is stably pushed out, which facilitates the rapid installation of the prefabricated assembled composite slab. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention;

[0017] Figure 2 This is a frontal cross-sectional view of the present invention.

[0018] Figure 3 This is a side sectional view of the mounting groove structure of this utility model;

[0019] Figure 4This is a side view sectional diagram of the stabilizing hole structure of this utility model;

[0020] Figure 5 This is a top view of the structure of this utility model.

[0021] In the diagram: 1. Base plate; 2. Transfer plate; 3. Bottom shaft; 4. Base plate; 5. Receiving plate; 6. Resistance reducing roller; 7. Mounting groove; 8. Pushing hydraulic rod; 9. Pushing plate; 10. Three-section hydraulic rod; 11. Support positioning plate; 12. Stabilizing hole; 13. Locking threaded rod; 14. Locking nut; 15. Locking plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution: a prefabricated assembled composite slab installation device, including a base plate 1, a transfer plate 2, a bottom shaft 3, a base plate 4, a receiving plate 5, a resistance-reducing roller 6, an installation groove 7, a pushing hydraulic rod 8, a pushing plate 9, a three-section hydraulic rod 10, a support positioning plate 11, a stabilizing hole 12, a locking threaded rod 13, a locking nut 14, and a locking plate 15. The transfer plate 2 is fixedly installed at one end of the base plate 1, and the bottom shaft 3 is installed on the top surface of the other end of the base plate 1. The bottom shaft 3 is rotatably connected to the bottom end of the base plate 4. The top end of the base plate 4 is fixedly connected to one end of the bottom surface of the receiving plate 5. A drag-reducing roller 6 is rotatably installed on the inner side of the vertical part of the receiving plate 5. An installation groove 7 is opened on the top surface of the horizontal part of the receiving plate 5. A pushing hydraulic rod 8 is fixedly installed at the bottom of the installation groove 7. A pushing plate 9 is fixedly installed at the top of the pushing hydraulic rod 8. The bottom surface of the receiving plate 5 is rotatably connected to the top of the three-section hydraulic rod 10. The bottom end of the three-section hydraulic rod 10 is rotatably connected to the top surface of the base plate 1. A stabilizing hole 12 is opened at the other end of the receiving plate 5. A locking threaded rod 13 is installed through the stabilizing hole 12. A locking nut 14 is installed on the locking threaded rod 13. A locking plate 15 is fixed at the top of the locking threaded rod 13.

[0024] In this example, a support positioning plate 11 is fixedly installed on one end of the top surface of the substrate 1. The top surface of the support positioning plate 11 is attached to the other end of the bottom surface of the support plate 5. The above structural design makes the support plate 5 stable as a whole and able to support heavier prefabricated composite panels.

[0025] The front view of the transfer plate 2 is a right triangle. The top of the transfer plate 2 is on the same horizontal plane as the top surface of the horizontal part of the receiving plate 5. The above structural design enables the prefabricated assembled composite slab to be smoothly transferred to the receiving plate 5 through the transfer plate 2.

[0026] The drag-reducing rollers 6 are evenly distributed on the vertical part of the receiving plate 5. The length of the drag-reducing rollers 6 is greater than 3 / 4 of the top view width of the receiving plate 5. The above structural design enables the drag-reducing rollers 6 to reduce the resistance of the prefabricated assembled composite plate during pushing.

[0027] The hydraulic push rods 8 are symmetrically distributed about the center of the push plate 9. The top view area of ​​the push plate 9 is greater than half of the top view area of ​​the horizontal part of the receiving plate 5. The above structural design enables the hydraulic push rods 8 to stably drive the push plate 9, so that the push plate 9 can stably push the prefabricated assembled composite slab.

[0028] The three-section hydraulic rods 10 are symmetrically distributed about the center of the receiving plate 5. The length of the three-section hydraulic rods 10 is greater than half the length of the horizontal part of the receiving plate 5. The above structural design enables the three-section hydraulic rods 10 to stably push the receiving plate 5 to rotate and stand upright with the prefabricated assembled composite plate.

[0029] The locking threaded rod 13 and the stabilizing hole 12 are slidably connected. Locking nuts 14 are symmetrically installed on the locking threaded rod 13 at the upper and lower ends of the stabilizing hole 12. The above structural design allows the locking threaded rod 13 to be easily adjusted and fixed in relative position with the stabilizing hole 12.

[0030] The locking threaded rod 13 is symmetrically distributed about the center of the locking plate 15. The top view length of the locking plate 15 is greater than 1 / 3 of the top view width of the push plate 9. The above structural design enables the locking threaded rod 13 to stably position the locking plate 15, ensuring the blocking and positioning effect of the locking plate 15 on the end of the prefabricated assembled composite plate.

[0031] Working principle: When using this device, first push the entire device to the preset wall position, then... Figure 2 The locking nut 14 installed at the bottom of the locking threaded rod 13 is rotated off from the bottom of the locking threaded rod 13. The locking threaded rod 13 is completely pulled out from the stabilizing hole 12. Then, the prefabricated assembled composite plate is transferred to the receiving plate 5 through the transfer plate 2. One end of the prefabricated assembled composite plate is made to fit with the drag-reducing roller 6. The locking threaded rod 13 is then inserted into the stabilizing hole 12. The locking nut 14 is installed at the bottom of the locking threaded rod 13. The locking threaded rod 13 is pushed to slide vertically along the stabilizing hole 12 until the locking plate 15 is tightly fitted with the top surface of the other end of the prefabricated assembled composite plate. The symmetrically distributed locking nuts 14 are rotated to press the upper and lower end faces of the receiving plate 5, fixing the position of the locking threaded rod 13 and the locking plate 15.

[0032] Next, the symmetrically distributed three-section hydraulic rods 10 are extended to push the receiving plate 5, along with the prefabricated assembled composite plate and the base plate 4, to rotate and stand upright around the base shaft 3. Then, the locking nut 14 installed at the end of the locking threaded rod 13 is rotated off the end of the locking threaded rod 13, and the locking threaded rod 13 is completely pulled out from the stabilizing hole 12 to release the lock on the prefabricated assembled composite plate. The pushing hydraulic rod 8 is extended to push the pushing plate 9 to move horizontally. The pushing plate 9 pushes the prefabricated assembled composite plate to move horizontally along the resistance-reducing roller 6, pushing the prefabricated assembled composite plate to the preset installation position for installation. This is the working principle of the prefabricated assembled composite plate installation device.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A prefabricated assembly type laminated slab mounting device comprising a base plate (1), characterized by: The substrate (1) one end fixedly installed with transfer plate (2), the substrate (1) the other end top surface is installed with the bottom shaft (3), the bottom shaft (3) and the bottom plate (4) bottom end rotation connection, the bottom plate (4) top end and the receiving plate (5) bottom surface one end connection fixed, the receiving plate (5) vertical part inside surface rotation installation has the resistance roller (6), the receiving plate (5) horizontal part top surface is set up with installation slot (7), the installation slot (7) bottom fixedly installed with push hydraulic rod (8), the push hydraulic rod (8) top end fixedly installed with push plate (9), the receiving plate (5) bottom surface and three-stage hydraulic rod (10) top end rotation connection, three-stage hydraulic rod (10) bottom end and substrate (1) top surface rotation connection, the receiving plate (5) other end is set up with stable hole (12), the stable hole (12) is installed with locking threaded rod (13) in the through, locking threaded rod (13) is installed with locking nut (14), locking threaded rod (13) top end fixed with locking plate (15).

2. The prefabricated assembly type laminated slab mounting device according to claim 1, characterized in that: The substrate (1) top surface one end fixedly installed with support positioning plate (11), the support positioning plate (11) top surface and the receiving plate (5) bottom surface other end are pasted.

3. The prefabricated assembly type laminated slab mounting device according to claim 1, characterized in that: The front view shape of the transfer plate (2) is a right triangle, and the top end of the transfer plate (2) is on the same horizontal plane with the top surface of the horizontal part of the receiving plate (5).

4. The prefabricated assembly type laminated slab mounting device according to claim 1, characterized in that: The resistance roller (6) is distributed at equal intervals in the vertical part of the receiving plate (5), and the length of the resistance roller (6) is greater than 3 / 4 of the width of the receiving plate (5) in plan view.

5. The prefabricated assembly type laminated slab mounting device according to claim 1, characterized in that: The push hydraulic rod (8) is symmetrically distributed about the center of the push plate (9), and the planar area of the push plate (9) is greater than half of the planar area of the horizontal part of the receiving plate (5).

6. The prefabricated assembly type laminated slab mounting device according to claim 1, characterized in that: The three-stage hydraulic rod (10) is symmetrically distributed about the center of the receiving plate (5), and the length of the three-stage hydraulic rod (10) is greater than half of the length of the horizontal part of the receiving plate (5).

7. The prefabricated assembly type laminated slab mounting device according to claim 1, characterized in that: The locking threaded rod (13) is in sliding connection with the stable hole (12), and the locking nuts (14) are symmetrically installed on the locking threaded rod (13) at the upper and lower ends of the stable hole (12).

8. The prefabricated assembly type laminated slab mounting device according to claim 1, characterized by: The locking threaded rod (13) is symmetrically distributed about the center of the locking plate (15), and the planar length of the locking plate (15) is greater than 1 / 3 of the planar width of the push plate (9).

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