Overhanging type movable blanking platform for building construction

Abstract

The utility model relates to the technical field of building construction, and discloses a building construction overhanging type movable blanking platform which comprises a bearing plate, a protective frame is arranged at the top of the bearing plate, a hook is arranged on the outer wall of the bearing plate, a steel wire rope is wound on the outer wall of the hook, one side of the bearing plate is fixedly connected with an extension plate, and the extension plate is fixedly connected with the protective frame. And the outer wall of the extension plate is slidably connected with a sleeving frame, the top of the sleeving frame is connected with a positioning block used for pressing in a clamped mode, and a limiting rod is fixedly installed at the top of the sleeving frame. According to the overhanging type movable blanking platform for building construction, through cooperative arrangement of the bearing plate, the protection frame, the hooks and the steel wire ropes, the whole device can be firmer, the protection frame is fixed to the top of the bearing plate, users and materials are effectively protected and prevented from falling off from the platform, the hooks are fixed to the outer wall of the bearing plate, and the safety is improved. One end of the steel wire rope is wound on the crane, so that the overhanging and moving functions of the platform are driven.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a cantilevered movable material dropping platform for building construction. Background Technique

[0002] Traditional building construction material dropping platforms usually adopt a fixed structure, which mainly consists of a bearing plate and a supporting structure. The bearing plate is used to carry materials and construction workers, and the supporting structure is used to support the bearing plate. However, this fixed structure has the following problems: The traditional material dropping platform has a simple structure and lacks effective protection and reinforcement measures, and is prone to tilt or collapse during construction due to material overload or external force, posing a threat to the safety of construction workers and materials. It lacks effective protection measures such as guardrails or safety nets, and construction workers and materials are likely to fall from the platform, increasing potential safety hazards during construction. The fixed structure cannot adjust the working area of the platform according to construction needs, restricting the storage capacity of materials, being inconvenient for construction workers to operate, reducing construction efficiency. Traditional material dropping platforms are usually fixed in a certain position, inconvenient to move within the construction site, and unable to meet the requirements for adjusting the position of the material dropping platform during construction.

[0003] Chinese Patent Publication No. CN214144794U discloses a cantilevered movable material dropping platform for building construction, including a material dropping platform. A fixed shaft is installed on the side surface of the material dropping platform, a long groove is opened on the bottom surface of the material dropping platform, and a second connecting rod is fixedly connected to the bottom surface of the material dropping platform. The second connecting rod is inserted into a second sleeve, and the bottom end of the second sleeve is fixed on a sliding block. The sliding block is sleeved on a screw rod. A buffer plate is connected to the right end of the support seat, and a limiting plate is fixed on the top surface of the support seat. An installation groove and a buffer groove are provided on the support seat, and a support wheel and a buffer wheel are respectively installed in the installation groove and the buffer groove. The support wheel is connected to a telescopic cylinder through a connecting piece. A wheel shaft penetrates through the center of the buffer wheel. This cantilevered movable material dropping platform for building construction ensures the smoothness of materials during material dropping and transfer, has a good buffering effect, and prolongs the service life of the platform.

[0004] However, when this utility model is actually used, the following problems exist:

[0005] For this utility model, when the whole device is used, it cannot adjust the working area of the platform according to needs to adapt to different construction requirements, and cannot better solve the smoothness of the platform during material dropping and movement, and is easily damaged by vibration and impact to the platform and materials, resulting in the need to improve the safety of the device. Content of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] To overcome the above-mentioned defects of the prior art, the present utility model provides a cantilevered mobile material dropping platform for building construction, and solves the problems in the prior art that:

[0008] In this utility model, when the whole device is in use, the operating area of the platform cannot be adjusted according to needs to adapt to different construction requirements, and the stability of the platform during the material dropping and moving processes cannot be better solved. It is easily damaged by vibration and impact to the platform and materials, resulting in the problem that the safety of the device needs to be improved.

[0009] (II) Technical Solution

[0010] To achieve the above purposes, the present utility model is realized through the following technical solutions: A cantilevered mobile material dropping platform for building construction, including a bearing plate, a protective frame is provided on the top of the bearing plate, a hook is provided on the outer wall of the bearing plate, a steel wire rope is wound around the outer wall of the hook, an extension plate is fixedly connected to one side of the bearing plate, a socket frame is slidably connected to the outer wall of the extension plate, a positioning block for pressing is clamped on the top of the socket frame, and a limiting rod is fixedly installed on the top of the socket frame.

[0011] Furthermore, a steel plate for ensuring balance is welded inside the bearing plate, and an inner layer plate is fixedly connected to the top of the bearing plate.

[0012] Furthermore, a reinforcing bar rod is threadedly connected inside the protective frame, and a vertical rod for reinforcement is fixedly connected to the outer wall of the protective frame.

[0013] Furthermore, a positioning structure is fixedly installed inside the hook, and the top of the positioning structure is welded to the bottom of the bearing plate.

[0014] Furthermore, a reinforcing block for preventing loosening is welded on the outer wall of the steel wire rope, and a friction belt is fixedly connected to the inner wall of the steel wire rope.

[0015] Furthermore, a through pin is inserted inside the socket frame, the through pin passes through the outer wall of the socket frame and is inserted into the inside of the extension plate, and a transverse rod for reinforcement is fixedly installed inside the socket frame.

[0016] Furthermore, a threaded hole is opened inside the positioning block, and a threaded rod for fixing is threadedly connected inside the threaded hole.

[0017] Furthermore, a balance rod is clamped on the outer wall of the limiting rod, and a positioning tube is inserted into the balance rod.

[0018] (III) Beneficial Effects

[0019] The present utility model provides a cantilevered mobile material dropping platform for building construction, and has the following beneficial effects:

[0020] The cantilevered movable material dropping platform for building construction can make the whole device more firm through the cooperation of the bearing plate, the protective frame, the hook and the steel wire rope. The protective frame is fixed on the top of the bearing plate, effectively protecting the users and materials from falling off the platform. The hook is fixed on the outer wall of the bearing plate, and one end of the steel wire rope is wound around the crane, so as to drive the cantilever and moving functions of the platform. Through the cooperation of the extension rod, the socket frame and the positioning block, the construction workers can adjust the length, increase the working area of the platform, ensure that more materials can be placed on the platform, and adapt to different construction requirements. The positioning block positions on the outer wall of the socket frame to realize the limit fixation on the ground and prevent the phenomenon of position deviation, ensuring that the device is more secure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is a schematic structural diagram of the bearing plate of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the socket frame of the present utility model;

[0024] Figure 4 is a schematic structural diagram of the steel wire rope of the present utility model;

[0025] Figure 5 is a schematic structural diagram of the positioning block of the present utility model;

[0026] Figure 6 is a schematic structural diagram of the welding piece of the present utility model;

[0027] Figure 7 is a schematic structural diagram of the threaded ring of the present utility model;

[0028] Figure 8 is a schematic structural diagram of the clamping groove block of the present utility model.

[0029] In the figure: 1. Bearing plate; 2. Protective frame; 3. Hook; 4. Steel wire rope; 5. Extension plate; 6. Socket frame; 7. Positioning block; 8. Limiting rod; 9. Steel plate; 10. Inner layer plate; 11. Steel bar rod; 12. Vertical rod; 13. Positioning structure; 1301. Welding piece; 1302. Threaded ring; 1303. Clamping groove block; 14. Reinforcing block; 15. Friction belt; 16. Through pin; 17. Horizontal rod; 18. Threaded hole; 19. Threaded rod; 20. Balance rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Please refer to Figures 1 to 8 , the embodiments of the present utility model provide a cantilevered movable material dropping platform for building construction. This cantilevered movable material dropping platform for building construction is applied to the scenario of building construction. In this embodiment, by improving the structure of the cantilevered movable material dropping platform for building construction, it has the advantage of operational safety.

[0032] Please refer to Figure 1 and Figure 2 , the present utility model provides a technical solution: a cantilevered movable material dropping platform for building construction, including a bearing plate 1. A protective frame 2 is provided on the top of the bearing plate 1. A steel plate 9 for ensuring balance is welded inside the bearing plate 1. An inner layer plate 10 is fixedly connected to the top of the bearing plate 1. A reinforcing bar rod 11 is threadedly connected inside the protective frame 2. A vertical rod 12 for reinforcement is fixedly connected to the outer wall of the protective frame 2. Therefore, through the setting of the steel plate 9, it is to ensure the balance of the platform during cantilever and movement, and avoid the risk of overturning caused by uneven distribution of materials. Through the setting of the inner layer plate 10, the bearing capacity of the bearing plate 1 is improved, and it also plays a role in isolating the direct contact between the materials and the bearing plate 1, extending the service life of the bearing plate 1. Through the setting of the reinforcing bar rod 11, it can be better limited and fixed on the bearing plate 1, preventing the overall position from shifting, and at the same time enhancing the structural strength of the protective frame 2. The setting of the vertical rod 12 further strengthens the stability of the protective frame 2, ensuring the safety of construction workers and materials.

[0033] Please refer to Figure 4 , Figure 6 , Figure 7 and Figure 8 , in order to facilitate the crane to move the device up and down and prevent loosening, a device hook 3 and a steel wire rope 4 are provided;

[0034] The outer wall of the bearing plate 1 is provided with a hook 3. A steel wire rope 4 is wound around the outer wall of the hook 3. A positioning structure 13 is fixedly installed inside the hook 3. The top of the positioning structure 13 is welded to the bottom of the bearing plate 1. A reinforcing block 14 for preventing loosening is welded to the outer wall of the steel wire rope 4. A friction belt 15 is fixedly connected to the inner wall of the steel wire rope 4. Therefore, through the setting of the positioning structure 13, the stable connection of the hook 3 on the bearing plate 1 is ensured, preventing the displacement of the hook 3 caused by external forces or the gravity of the materials, and improving the safety of the platform during the movement process. Through the setting of the reinforcing block 14, the loosening of the steel wire rope 4 during use is effectively prevented, ensuring the stable overhang of the platform. The setting of the friction belt 15 increases the friction force between the steel wire rope 4 and the hook 3, improving the safety of the hanging process.

[0035] Please refer to Figure 3 , in order to be able to place more items and increase the applicable range of the device, an extension plate 5, a socket frame 6, a positioning block 7 and a limiting rod 8 are provided;

[0036] One side of the bearing plate 1 is fixedly connected with an extension plate 5. The outer wall of the extension plate 5 is slidably connected with a socket frame 6. A positioning block 7 for pressing is clamped at the top of the socket frame 6. A limiting rod 8 is fixedly installed at the top of the socket frame 6. A through pin 16 is inserted into the socket frame 6. The through pin 16 passes through the outer wall of the socket frame 6 and is inserted into the extension plate 5. A transverse rod 17 for reinforcement is fixedly installed inside the socket frame 6. A threaded hole 18 is opened inside the positioning block 7. A threaded rod 19 for fixation is threadedly connected inside the threaded hole 18. A balance rod 20 is clamped on the outer wall of the limiting rod 8. A positioning tube is inserted into the balance rod 20. Therefore, through the use of the through pin 16, the stable connection between the socket frame 6 and the extension plate 5 is realized, preventing loosening at the docking position. The setting of the transverse rod 17 further enhances the structural strength of the socket frame 6, ensuring the safety and stability of the platform during length adjustment. Through the combined use of the threaded hole 18 and the threaded rod 19, the stable connection between the positioning block 7 and the ground is realized, ensuring the position fixation of the platform during construction and avoiding the displacement of the platform caused by external forces. Through the setting of the balance rod 20, not only the structural stability of the limiting rod 8 is enhanced, but also through the combined use of the positioning tube, the balance control of the platform in the overhanging state is realized.

[0037] Embodiment 1: The positioning structure 13 includes a welding piece 1301. The welding piece 1301 is fixedly installed inside the hook 3. Therefore, through the setting of the welding piece 1301, it is to provide a fixed point, ensure the accurate alignment and connection of the welding part, and prevent loosening at the docking position;

[0038] Embodiment 2: The positioning structure 13 includes a threaded ring 1302 which is fixedly installed inside the hook 3. Therefore, through the setting of the threaded ring 1302, an adjustable connection is provided, allowing the position of the hook 3 and the bearing plate 1 to be adjusted by tightening or loosening the thread.

[0039] Embodiment 3: The positioning structure 13 includes a groove block 1303 which is fixedly installed inside the hook 3. Therefore, through the setting of the groove block 1303, it helps to keep the components in a predetermined position, prevent displacement during processing or use, and increase the stability of the device.

[0040] In the present utility model, the working steps of the device are as follows:

[0041] First, place the bearing plate 1 in a predetermined position, install structures such as the protective frame 2 and the hook 3 to ensure the integrity of the platform structure. Connect one end of the steel wire rope 4 to the positioning structure 13 of the hook 3 and the other end to the crane. Adjust the platform to the cantilever position by the crane. According to the construction requirements, slide the socket frame 6 to adjust the length of the platform and fix it with the positioning block 7. Place the materials on the bearing plate 1, ensuring not to exceed the load limit of the platform. Control the movement of the platform by the crane to achieve the vertical transportation of the materials. Before and after use, check the fastening of each component of the platform to ensure that all structural components are not damaged to ensure construction safety.

[0042] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cantilevered movable blanking platform for building construction, comprising a bearing plate (1), characterized in that: A protective frame (2) is provided on the top of the bearing plate (1). Hooks (3) are provided on the outer wall of the bearing plate (1). A steel wire rope (4) is wound around the outer wall of the hooks (3). An extension plate (5) is fixedly connected to one side of the bearing plate (1). A socket frame (6) is slidably connected to the outer wall of the extension plate (5). A positioning block (7) for pressing is clamped on the top of the socket frame (6). A limiting rod (8) is fixedly installed on the top of the socket frame (6).

2. The overhanging movable blanking platform for building construction according to claim 1, wherein: A steel plate (9) for ensuring balance is welded inside the bearing plate (1). An inner layer plate (10) is fixedly connected to the top of the bearing plate (1).

3. The overhanging movable blanking platform for building construction according to claim 1, wherein: A steel bar rod (11) is threadedly connected inside the protective frame (2). A vertical rod (12) for reinforcement is fixedly connected to the outer wall of the protective frame (2).

4. A cantilevered movable material dropping platform for building construction according to claim 1, characterized in that: A positioning structure (13) is fixedly installed inside the hook (3). The top of the positioning structure (13) is welded to the bottom of the bearing plate (1).

5. A cantilevered movable blanking platform for building construction according to claim 1, characterized in that: A reinforcing block (14) for preventing loosening is welded to the outer wall of the steel wire rope (4). A friction belt (15) is fixedly connected to the inner wall of the steel wire rope (4).

6. The overhanging movable blanking platform for building construction according to claim 1, wherein: A through pin (16) is inserted into the socket frame (6). The through pin (16) passes through the outer wall of the socket frame (6) and is inserted into the extension plate (5). A transverse rod (17) for reinforcement is fixedly installed inside the socket frame (6).

7. A cantilevered movable material dropping platform for building construction according to claim 1, characterized in that: A threaded hole (18) is formed inside the positioning block (7). A threaded rod (19) for fixing is threadedly connected inside the threaded hole (18).

8. A cantilevered movable material dropping platform for building construction according to claim 1, characterized in that: A balance rod (20) is clamped on the outer wall of the limiting rod (8). A positioning tube is inserted into the balance rod (20).

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