A hanging structure for mounting a fabricated floor support plate

Abstract

The utility model relates to floor support plate installation technical field, specifically disclose a kind of hoisting structure for assembly floor support plate installation, including support frame, two groups of mobile seat and two groups of fixed link that slidingly connect in support frame, it is characterized by: two ends of two groups of the fixed link are fixedly connected with fixed plate, the utility model is by setting fixed link, fixed plate, support frame, mobile seat and lock hanging component, rotates a group of screw rod, drives limit plate to move, away from hook, again hook is hung in suitable adjusting hole, again rotate screw rod drives limit plate to be close to hook, prevent in use process, hook separates adjusting hole. After another group of screw rod is rotated, make hook hook on the reinforcement support of assembly floor support plate, in the process of hoisting, when one side is heavier, adjusting plate will rotate, make the sliding of hanging ring in sliding slot, to adjust, reduce the problem of uneven weight distribution, make hoisting more stable.

Description

Technical Field

[0001] This utility model relates to the technical field, specifically a hanging structure for installing prefabricated floor decking. Background Technology

[0002] The core function of the suspension structure for prefabricated floor decking installation is to provide safe and stable support for the hoisting, positioning, and temporary fixing of the floor decking, ensuring the efficiency and safety of high-altitude installation operations. It typically consists of load-bearing hangers, adjustable connectors, and floor decking clamping components. It can achieve overall mounting through top fixing components (such as connection to building steel beams or pre-embedded lifting points), while the lower clamping components can accommodate prefabricated floor decking of different thicknesses and widths, preventing the floor decking from swaying or falling off during hoisting.

[0003] A transformer-based suspension device disclosed in patent publication number CN217264401U includes a cantilever beam, an electric actuator, and a suspension rope. The device is placed in a suitable position via a movable chassis, power is connected, and the transformer is placed on the base frame. The base frame is secured to the upper frame with a guard rod to prevent wear and tear on the transformer after it is lifted. The control panel activates motor one to rotate the winding wheel, lifting the transformer to the installation height. Motor two is activated to rotate the branch pipe, swinging the transformer to the external installation position. The electric actuator then pushes the trolley to move the transformer onto the installation support, facilitating installation. This transformer suspension device is easy to operate and use, improving the efficiency of transformer suspension systems.

[0004] When the above-mentioned device is used at high altitudes, the hoisting rope is prone to swaying, which greatly increases the risk of the hoisted objects such as panels falling. At the same time, the hoisting rope is only fixed to a single point on the top of the upper frame. This connection method makes the hoisting rope very easy to tilt during hoisting, resulting in uneven stress on the hoisting rope and unstable load-bearing capacity. During long-term or full-load hoisting, local stress concentration in the hoisting rope can easily lead to breakage and affect construction efficiency. In order to address the above problems, a hoisting structure for installing prefabricated floor decking is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a hanging structure for installing prefabricated floor decking, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A hanging structure for installing prefabricated floor decking includes a support frame, two sets of movable seats slidably connected within the support frame, and two sets of fixed rods. The characteristic is that both ends of the two sets of fixed rods are fixedly connected to fixed plates, and the fixed plates are provided with locking components for connecting the movable seats. The locking assembly includes a hook and a hanging ring. The hook is fixedly connected to the side of the fixed plate away from the fixed rod. The hanging ring is rotatably connected to the movable seat. A screw is threadedly connected to the fixed plate. One end of the screw is fixedly connected to a limit plate. The limit plate overlaps with one end of the hook. A support plate is provided at the bottom of the hanging ring. The support plate has a groove for rotating with the hanging ring. Adjustment plates are provided at both ends of the support plate. The adjustment plates have several sets of adjustment holes to facilitate hook insertion. The support frame is equipped with a moving component for driving the two sets of moving seats to slide.

[0007] In one alternative embodiment: the movable component includes a stud and a positioning box, the stud is rotatably connected to the support frame, the positioning box is fixedly connected to the support frame, the stud is rotatably connected to the positioning box, the movable seat has a threaded hole for threaded connection with the stud, and the positioning box is provided with a driving component for driving the stud to rotate.

[0008] In one alternative embodiment: the driving component includes an operating slot and a driven gear. The operating slot is located within a positioning box. The driven gear is fixedly connected to a stud and meshes with a driving gear. A support rod is fixedly connected to the driving gear and rotatably connected within the operating slot. A motor for driving the support rod to rotate is installed on one side of the positioning box.

[0009] In one alternative: a guide block is fixedly connected to the top of the movable seat, and a guide groove is provided on the top of the inner wall of the support frame for sliding in conjunction with the guide block. Both the guide block and the guide groove have a T-shaped cross-section.

[0010] In one alternative: the two sets of threaded holes on the stud corresponding to the movable seat have opposite thread directions.

[0011] In one alternative, a rubber pad is provided on one side of the limiting plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes a fixed rod, a fixed plate, a support frame, a movable seat, and a locking assembly. Rotating one set of screws moves a limiting plate away from the hook, allowing the hook to be hooked into a suitable adjustment hole. Rotating the screws again moves the limiting plate closer to the hook, preventing the hook from detaching from the adjustment hole during use. Then, rotating another set of screws causes the hook to engage with the steel reinforcement support of the prefabricated floor slab. During hoisting, if one side is heavier, the adjustment plate rotates, causing the hanging ring to slide within a groove for adjustment, reducing uneven weight distribution and ensuring greater hoisting stability.

[0013] This invention features a movable component. When the motor starts, it drives the support rod to rotate, which in turn drives the drive gear to rotate. The driven gear meshes with the drive gear, causing the stud to rotate. As the stud rotates, the two sets of movable seats slide towards each other. The length of the prefabricated floor deck to be suspended is adjusted according to the requirements. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a structural diagram of the location of the positioning box in this utility model.

[0016] Figure 3 This is a structural diagram of the location of the fixing plate in this utility model.

[0017] Figure 4 This is a schematic diagram of the structure where the driven gear is located in this utility model.

[0018] In the diagram: 11. Fixing rod; 12. Fixing plate; 13. Hook; 14. Threaded hole; 15. Limiting plate; 16. Screw; 17. Support frame; 18. Positioning box; 19. Moving seat; 20. Hanging ring; 21. Support plate; 22. Slide groove; 23. Adjusting plate; 24. Adjusting hole; 25. Stud; 26. Driven gear; 27. Driving gear; 28. Operating groove; 29. ​​Support rod; 30. Guide block. Detailed Implementation

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] 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.

[0021] Please see Figures 1-4In this embodiment, a hanging structure for installing prefabricated floor decking includes a support frame 17, two sets of movable seats 19 slidably connected in the support frame 17, and two sets of fixed rods 11. The characteristic is that both ends of the two sets of fixed rods 11 are fixedly connected to fixed plates 12, and the fixed plates 12 are provided with locking components for connecting the movable seats 19. The locking assembly includes a hook 13 and a hanging ring 20. The hook 13 is fixedly connected to the side of the fixing plate 12 away from the fixing rod 11. The hanging ring 20 is rotatably connected to the movable seat 19. A screw 16 is threadedly connected to the fixing plate 12. One end of the screw 16 is fixedly connected to a limiting plate 15, which overlaps with one end of the hook 13. A support plate 21 is provided at the bottom of the hanging ring 20. The support plate 21 has a groove 22 for rotating the hanging ring 20. Adjusting plates 23 are provided at both ends of the support plate 21. The adjusting plates 23 have several sets of adjusting holes 24 to facilitate the hook 13 engaging. Rotating one set of screws 16 moves the limiting plate 15 away from the hook 13, allowing the hook 13 to be engaged. Hook 13 is hung in the appropriate adjustment hole 24, and then screw 16 is rotated to move the limiting plate 15 closer to hook 13 to prevent hook 13 from disengaging from adjustment hole 24 during use; then another set of screws 16 is rotated to move the limiting plate 15 to hook hook 13 onto the steel reinforcement support of the prefabricated floor deck, and then another set of screws 16 is rotated to move the limiting plate 15 closer to hook 13 to prevent the prefabricated floor deck from falling during hoisting; by setting four sets of fixing rods 11, the hoisting of the prefabricated floor deck can be made more stable, and during the hoisting process, when one side is heavier, the adjusting plate 23 will rotate to make the hanging ring 20 slide in the slide groove 22 for adjustment, reducing the problem of uneven weight distribution and making the hoisting more stable; The support frame 17 is provided with a moving component for driving the two sets of moving seats 19 to slide.

[0022] The movable component includes a stud 25 and a positioning box 18. The stud 25 is rotatably connected to the support frame 17, and the positioning box 18 is fixedly connected to the support frame 17. The stud 25 is rotatably connected to the positioning box 18. The movable seat 19 has a threaded hole 14 for threaded connection with the stud 25. The positioning box 18 is provided with a driving component for driving the stud 25 to rotate. The driving component drives the stud 25 to rotate. As the stud 25 rotates, the two sets of movable seats 19 drive the guide blocks 30 to slide in the guide groove, moving away from or closer to each other.

[0023] The driving component includes an operating slot 28 and a driven gear 26. The operating slot 28 is formed inside the positioning box 18. The driven gear 26 is fixedly connected to the stud 25. The driven gear 26 meshes with the driving gear 27. A support rod 29 is fixedly connected to the driving gear 27. The support rod 29 is rotatably connected inside the operating slot 28. A motor for driving the support rod 29 to rotate is installed on one side of the positioning box 18. When the motor starts, it drives the support rod 29 to rotate, thereby driving the driving gear 27 to rotate. The driven gear 26 drives the stud 25 to rotate by meshing with the driving gear 27.

[0024] The top of the movable seat 19 is fixedly connected to a guide block 30. The top of the inner wall of the support frame 17 is provided with a guide groove for sliding in conjunction with the guide block 30. The cross-section of the guide block 30 and the guide groove is T-shaped. By setting the T-shaped guide block 30 and guide groove, the movement of the movable seat 19 can be guided, reducing the shaking of the movable seat 19.

[0025] The two sets of threaded holes 14 on the stud 25, which correspond to the movable seat 19, have opposite thread directions. By setting the threaded holes 14 with opposite thread directions, it is easy to drive the two sets of movable seats 19 to move away from or closer to each other.

[0026] A rubber pad is provided on one side of the limiting plate 15. By providing the rubber pad, wear caused by hard contact between the limiting plate 15 and the hook 13 can be avoided, and the friction between the two can be enhanced to further prevent the hook 13 from shifting during the hanging process.

[0027] The working principle of this utility model is as follows: In use, the support frame 17 is installed on the lifting device. The length of the prefabricated floor deck to be suspended is adjusted according to requirements. The two sets of movable seats 19 are adjusted, the motor is started, and the support rod 29 is driven to rotate, thereby driving the drive gear 27 to rotate. The driven gear 26, through meshing with the drive gear 27, drives the stud 25 to rotate. As the stud 25 rotates, the two sets of movable seats 19 drive the guide block 30 to slide within the guide groove, moving away from each other. A set of screws 16 is rotated, causing the limiting plate 15 to move away from the hook 13. The hook 13 is then hung in a suitable adjustment hole 24. The screws 16 are then rotated again to drive the limiting plate 15 to move away from the hook 13. Plate 15 is brought close to hook 13 to prevent hook 13 from disengaging from adjustment hole 24 during use; then another set of screws 16 is rotated to move limit plate 15, hooking hook 13 onto the steel reinforcement support of prefabricated floor deck slab. Then another set of screws 16 is rotated to move limit plate 15 closer to hook 13, preventing prefabricated floor deck slab from falling during hoisting. By setting four sets of fixing rods 11, the hoisting of prefabricated floor deck slab can be made more stable. During hoisting, if one side is heavier, adjustment plate 23 will rotate to make hanging ring 20 slide in slide groove 22 for adjustment, reducing the problem of uneven weight distribution and making the hoisting more stable.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A hanging structure for installing prefabricated floor decking, comprising a support frame (17), two sets of movable seats (19) slidably connected within the support frame (17), and two sets of fixed rods (11), characterized in that: Both ends of the two sets of fixed rods (11) are fixedly connected to fixed plates (12), and the fixed plates (12) are provided with locking components for connecting the movable seat (19); The locking assembly includes a hook (13) and a hanging ring (20). The hook (13) is fixedly connected to the side of the fixed plate (12) away from the fixed rod (11). The hanging ring (20) is rotatably connected to the movable seat (19). A screw (16) is threadedly connected to the fixed plate (12). One end of the screw (16) is fixedly connected to a limiting plate (15). The limiting plate (15) overlaps with one end of the hook (13). A support plate (21) is provided at the bottom of the hanging ring (20). A groove (22) is provided on the support plate (21) for rotating the hanging ring (20). Adjustment plates (23) are provided at both ends of the support plate (21). Several sets of adjustment holes (24) are provided on the adjustment plates (23) to facilitate the hook (13) to be inserted. The support frame (17) is provided with a moving component for driving the two sets of moving seats (19) to slide.

2. The hanging structure for installing prefabricated floor decking according to claim 1, characterized in that: The moving component includes a stud (25) and a positioning box (18). The stud (25) is rotatably connected to the support frame (17), and the positioning box (18) is fixedly connected to the support frame (17). The stud (25) is rotatably connected to the positioning box (18). The moving seat (19) has a threaded hole (14) for threaded connection with the stud (25). The positioning box (18) is provided with a driving component for driving the stud (25) to rotate.

3. The hanging structure for installing prefabricated floor decking according to claim 2, characterized in that: The driving component includes an operating slot (28) and a driven gear (26). The operating slot (28) is opened in the positioning box (18). The driven gear (26) is fixedly connected to the stud (25). The driven gear (26) meshes with the driving gear (27). A support rod (29) is fixedly connected to the driving gear (27). The support rod (29) is rotatably connected in the operating slot (28). A motor for driving the support rod (29) to rotate is installed on one side of the positioning box (18).

4. The hanging structure for installing prefabricated floor decking according to claim 1, characterized in that: The top of the movable seat (19) is fixedly connected to a guide block (30), and the top of the inner wall of the support frame (17) is provided with a guide groove for sliding in conjunction with the guide block (30). The cross-sections of the guide block (30) and the guide groove are both T-shaped.

5. The hanging structure for installing prefabricated floor decking according to claim 2, characterized in that: The two sets of threaded holes (14) on the stud (25) corresponding to the movable seat (19) have opposite thread directions.

6. The hanging structure for installing prefabricated floor decking according to claim 1, characterized in that: A rubber pad is provided on one side of the limiting plate (15).

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