Laminated slab positioning device for building construction
By designing a laminated plate positioning device including a U-shaped placement frame, a lifting plate, a clamping shell and an electric telescopic rod, the problems of inconvenient clamping and limited application scope during the lifting of prefabricated laminated plates are solved, and the different sizes are achieved Stable fixation of the board and enhancement of the scope of application.
Patent Information
- Application Number
- CN202420709589.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-04-08
AI Technical Summary
During the lifting of prefabricated laminated plates, the prefabricated laminated plates at the bottom are not convenient to clamp, and cannot be fixed according to different sizes of prefabricated laminated plates, resulting in a reduced scope of application.
A laminated plate positioning device for construction construction is designed, including a U-shaped placement frame, a slidingly connected lifting plate, a clamping shell and an electric telescopic rod. The clamping assembly in the clamping shell consists of a bidirectional screw, a sliding plate and a clamping motor. The lifting plate is driven by the electric telescopic rod, and the clamping motor drives the bidirectional screw to rotate, realizing the fixation of prefabricated laminated plates of different sizes.
Through this device, it is easy to fix prefabricated laminated plates of different sizes, which improves the scope of application of the device, and the stable clamping and fixing of the bottom prefabricated laminated plates is achieved through the cooperation of the electric telescopic rod and the clamping motor.
Smart Images
Figure CN222456876U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building construction, and specifically refers to a positioning device for a superimposed plate used in building construction. Background Art
[0002] With the development of prefabricated buildings, during the hoisting process of prefabricated composite panels, the composite panels need to be hoisted into place at one time to avoid damage to the prefabricated panels due to prying.
[0003] In the prior art, during the hoisting process, the prefabricated composite panels placed at the bottom are not easy to clamp, and during the hoisting process, the prefabricated composite panels of different sizes cannot be fixed, resulting in a reduced scope of application. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the prefabricated composite board placed at the bottom is not convenient to clamp during the hoisting process and cannot be fixed according to prefabricated composite boards of different sizes, resulting in a reduced scope of application.
[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: This solution is a composite plate positioning device for construction, including a placement frame, which is U-shaped, and also includes a lifting plate slidably connected to the placement frame, a clamping shell is fixedly connected to the bottom of the lifting plate, and a clamping assembly is slidably connected to the clamping shell, and an electric telescopic rod is symmetrically fixedly connected to the top of the placement frame, and the other end of the electric telescopic rod is fixedly connected to the top of the lifting plate.
[0006] Preferably, the clamping assembly includes a bidirectional screw rotatably connected to the clamping shell and a sliding plate symmetrically slidably connected to the clamping shell, the sliding plate is threadedly connected to both sides of the bidirectional screw, one side of the sliding plate is fixedly connected to a clamping plate, the clamping plates on both sides are arranged opposite to each other, and anti-slip teeth are evenly fixedly connected to the clamping plates.
[0007] Preferably, the clamping assembly also includes a guide groove extending through the bottom of the clamping shell and a motor seat fixedly connected to one side of the clamping shell, the sliding plate is slidably connected in the guide groove, a clamping motor is fixedly connected to the motor seat, and an output end of the clamping motor is connected to a bidirectional screw.
[0008] Preferably, a bottom plate is symmetrically fixedly connected to the bottom of the placement rack, and universal wheels are symmetrically fixedly connected to the bottom of the bottom plate.
[0009] Preferably, connecting rods are symmetrically fixedly connected on both sides of the placement rack, and handrails are rotatably connected between the connecting rods.
[0010] Preferably, a hanging ring is symmetrically fixedly connected to the top of the placement rack.
[0011] The beneficial effects achieved by the utility model using the above structure are as follows:
[0012] 1. The clamping assembly facilitates the fixing of prefabricated composite panels of different sizes, thereby improving the application scope of the device;
[0013] 2. The lifting plate is driven to move by an electric telescopic rod, so as to clamp and fix the prefabricated composite plate at the bottom. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of this scheme;
[0015] Figure 2 This is a structural schematic diagram from another perspective of this scheme;
[0016] Figure 3 This is a schematic diagram of the front view structure of this scheme;
[0017] Figure 4 This is a schematic diagram of the cross-sectional structure from another perspective of this solution.
[0018] Among them, 1. placement rack, 2. lifting plate, 3. clamping shell, 4. clamping assembly, 5. electric telescopic rod, 6. bidirectional screw, 7. sliding plate, 8. clamping plate, 9. anti-slip teeth, 10. guide groove, 11. motor seat, 12. clamping motor, 13. bottom plate, 14. universal wheel, 15. connecting rod, 16. handrail, 17. lifting ring.
[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] like Figure 1-Figure 4As shown, the present scheme is a composite plate positioning device for construction, including a placement frame 1, the placement frame 1 is U-shaped, and also includes a lifting plate 2 slidably connected to the placement frame 1, the bottom of the lifting plate 2 is fixedly connected to a clamping shell 3, and the clamping assembly 4 is slidably connected to the clamping shell 3, the top of the placement frame 1 is symmetrically fixedly connected to an electric telescopic rod 5, and the other end of the electric telescopic rod 5 is fixedly connected to the top of the lifting plate 2, the bottom of the placement frame 1 is symmetrically fixedly connected to a base plate 13, the bottom of the base plate 13 is symmetrically fixedly connected to a universal wheel 14, the two sides of the placement frame 1 are symmetrically fixedly connected to connecting rods 15, handrails 16 are rotatably connected between the connecting rods 15, and the top of the placement frame 1 is symmetrically fixedly connected to a lifting ring 17.
[0022] like Figure 1-Figure 4 As shown, the clamping assembly 4 includes a bidirectional screw 6 rotatably connected to the clamping shell 3 and a sliding plate 7 symmetrically slidably connected to the clamping shell 3, the sliding plate 7 is threadedly connected to the bidirectional screw 6 on both sides, one side of the sliding plate 7 is fixedly connected to a clamping plate 8, the clamping plates 8 on both sides are relatively arranged, and anti-slip teeth 9 are evenly fixedly connected to the clamping plates 8.
[0023] like Figure 1-Figure 4 As shown, the clamping assembly 4 also includes a guide groove 10 extending through the bottom of the clamping shell 3 and a motor seat 11 fixedly connected to one side of the clamping shell 3, the sliding plate 7 is slidably connected in the guide groove 10, and a clamping motor 12 is fixedly connected to the motor seat 11, and the output end of the clamping motor 12 is connected to the bidirectional screw 6.
[0024] The beneficial effects achieved by the utility model using the above structure are as follows:
[0025] Embodiment 1, place the device in a suitable position, start the electric telescopic rod 5, the electric telescopic rod 5 drives the lifting plate 2 to move, the lifting plate 2 drives the clamping shell 3 and the clamping assembly 4 to move, close to the prefabricated composite plate at the bottom, and then start the clamping motor 12, the clamping motor 12 drives the bidirectional screw 6 to rotate, the bidirectional screw 6 drives the sliding plate 7 to move, the sliding plate 7 drives the clamping plate 8 to move, the clamping plate 8 drives the anti-slip teeth 9 to move, the anti-slip teeth 9 contact the two sides of the prefabricated composite plate, clamp the prefabricated composite plate, and when fixed, the clamping motor 12 stops, thereby facilitating the clamping and fixing of the prefabricated composite plate at the bottom.
[0026] Embodiment 2: This embodiment is based on the previous embodiment and is hoisted.
[0027] Specifically, the entire device is hoisted through the lifting ring 17, and the device is placed in the placement position. The connecting rod 15 is driven by the handrail 16 to push the placement frame 1 to move, and the bottom plate 13 and the universal wheel 14 are driven to move, so as to adjust the position of the fixed prefabricated composite plate.
[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings are only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A composite plate positioning device for construction, comprising a placement frame, wherein the placement frame is arranged in a U shape, characterized in that: It also includes a lifting plate slidably connected to the placement rack, a clamping shell is fixedly connected to the bottom of the lifting plate, a clamping assembly is slidably connected to the clamping shell, an electric telescopic rod is symmetrically fixedly connected to the top of the placement rack, and the other end of the electric telescopic rod is fixedly connected to the top of the lifting plate.
2. A composite slab positioning device for construction according to claim 1, characterized in that: The clamping assembly includes a bidirectional screw rotatably connected to the clamping shell and a sliding plate symmetrically slidably connected to the clamping shell. The sliding plate is threadedly connected to both sides of the bidirectional screw. One side of the sliding plate is fixedly connected to a clamping plate. The clamping plates on both sides are arranged opposite to each other, and anti-slip teeth are evenly fixedly connected to the clamping plates.
3. A composite slab positioning device for construction according to claim 2, characterized in that: The clamping assembly also includes a guide groove penetrating the bottom of the clamping shell and a motor seat fixedly connected to one side of the clamping shell. The sliding plate is slidably connected in the guide groove. The motor seat is fixedly connected to a clamping motor. The output end of the clamping motor is connected to a bidirectional screw.
4. A composite slab positioning device for construction according to claim 3, characterized in that: The bottom of the placement rack is symmetrically fixedly connected with a bottom plate, and the bottom of the bottom plate is symmetrically fixedly connected with universal wheels.
5. A composite slab positioning device for construction according to claim 4, characterized in that: The two sides of the placement frame are symmetrically and fixedly connected with connecting rods, and the connecting rods are rotatably connected with handrails.
6. A composite slab positioning device for construction according to claim 5, characterized in that: The top of the placement rack is symmetrically fixedly connected with a hanging ring.