Installation protection device for triangular hanging basket construction

Abstract

The utility model relates to the technical field of hanging baskets, and discloses an installation protection device for triangular hanging basket construction, which comprises a connecting plate and a protection device body. According to the installation protection device for construction of the triangular hanging basket, through cooperative extension of the long extension frame and the wide extension frame, the overall protection range can be expanded, a larger-range buffer space is provided when a worker falls down, and the situation that the worker collides with an edge frame can be reduced through width adjustment; buffering layers are further increased through the multi-section bending design of the first buffering cloth, so that impact force is gradually dispersed and weakened among wrinkles of the first buffering cloth, the fiber structure of the first buffering cloth is tighter through hot press forming, the elasticity and the recovery capacity of the first buffering cloth are improved, and when the first buffering cloth is subjected to falling impact, the buffering effect is better. The first buffer cloth can absorb and disperse impact force more effectively, the buffer effect can be further enhanced through cooperation of the first buffer cloth and the damper, falling force is effectively controlled through combined action of the first buffer cloth and the damper, and guarantee is provided for life safety of workers.

Description

Technical Field

[0001] This application relates to the field of hanging basket technology, specifically to an installation and protection device for triangular hanging basket construction. Background Technology

[0002] A hanging basket is a load-bearing frame that can slide or roll along the top of a beam. It is anchored and suspended on the front beam segment of the construction. On the hanging basket, the installation of formwork, reinforcement binding, installation of prestressed ducts, concrete pouring, and tensioning of prestressed tendons for the next beam segment can be carried out. After completing a cycle of one segment, the hanging basket can be moved forward and fixed to begin construction of the next segment. This cycle continues until the cantilever construction is completed. Hanging basket construction does not require the erection of supports or the use of large cranes. It has the advantages of lightweight structure, simple and convenient assembly, and no counterweight.

[0003] An existing patent (publication number: CN221235926U) discloses a safety protection device for triangular hanging basket construction, including a protection device body fixed to the edge of the triangular hanging basket. The protection device body includes a frame assembly that can extend and retract along its length; and a protective pad removably disposed within the frame assembly. This invention, by setting a frame assembly that can extend and retract along its length, allows for adjustment of the protection device according to the actual width of the bridge under construction. This ensures that the bridge width is less than the length of the protection device, thereby avoiding blind spots and improving the safety of hanging basket construction.

[0004] The aforementioned document allows for adjustments to the protective devices based on the actual width of the bridge under construction, ensuring that the bridge width is less than the length of the protective devices and thus avoiding blind spots in safety protection. However, the overall width cannot be extended, and the protection range remains limited when workers fall from the work platform. Workers may hit the edge of the frame components, causing a safety accident. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides an installation protection device for triangular hanging basket construction, which has advantages such as increasing the protection range and improving the protection capability, and solves the problems mentioned in the background technology.

[0006] To achieve the above objectives, this application provides the following technical solution: an installation protection device for construction of a triangular hanging basket, comprising a connecting plate and a protection device body, wherein the connecting plate is welded to the edge of the external triangular hanging basket, and the protection device body comprises an extension component and a buffer component;

[0007] The extension assembly includes two limiting frames, each of which has a long extension frame slidably inserted inside, and a wide extension frame slidably inserted at the end of each long extension frame away from the connecting plate.

[0008] The buffer assembly includes multiple connecting columns, with a first buffer cloth installed between the multiple connecting columns. The first buffer cloth is bent in multiple sections. A second buffer cloth is fixedly connected between the two long extension frames and the wide extension frame. The first buffer cloth is formed by hot pressing, and the second buffer cloth is made of elastic material. The outer surfaces of the multiple connecting columns are all fixedly connected to dampers by steel cables. The other ends of the multiple dampers are fixedly connected to the adjacent long extension frame and wide extension frame by steel cables.

[0009] The above solution, by combining long and wide extension frames, can expand the overall protection range, giving workers a larger buffer space when falling, while adjusting the width can reduce the probability of workers hitting the edge.

[0010] Both of the long extension frames are equipped with electric push rods at their bottoms. The output ends of both electric push rods are fixedly connected to the wide extension frame. The electric push rods can push the wide extension frame away from the connecting plate, thereby expanding the overall protection range. When a worker accidentally falls, there is a larger buffer space, and the worker's head can be prevented from colliding with the edge when falling.

[0011] Both of the aforementioned long extension frames have reinforcing ribs bolted to their upper surfaces. The installation of reinforcing ribs can improve the rigidity of the long extension frames. By adding reinforcing ribs, the structural strength of the long extension frames can be significantly improved, thereby enabling them to withstand greater loads and stresses.

[0012] The front of the connecting plate has a mounting groove, and a dual-axis motor is installed on the inner wall of the mounting groove. Both output ends of the dual-axis motor are fixedly connected to ball screws. Threaded sleeves are fixedly connected to the sides of the two long extension frames that are close to each other. The two ball screws are threadedly connected to the threaded sleeves that are close to each other. The dual-axis motor can drive the ball screws to rotate, so that the ball screws can push the two long extension frames away from each other through the threaded sleeves during the rotation, thereby adjusting the overall length.

[0013] The outer surface of the connecting plate is equipped with multiple support members. Each of the support members has a roller rotatably connected to its front side. Each of the rollers contacts the adjacent long extension frame. The cooperation between the rollers and the support frame can support the long extension frame without affecting its normal extension, and can also improve the load capacity of the long extension frame.

[0014] The upper end of the wide extension frame is equipped with multiple elastic protective ropes. The elastic protective ropes can prevent rigid head contact when workers accidentally fall from the workbench. The flexible contact can buffer the impact force, thereby reducing the injury to the workers.

[0015] A fall arrestor net is fixedly connected between the two long extension frames. Installing the fall arrestor net can further improve the overall protection effect and provide an extra layer of protection for the safety of workers.

[0016] Multiple second cushioning fabrics are fastened to their adjacent long extension frames and wide extension frames. The fastening method of the second cushioning fabrics facilitates the replacement of the cushioning fabrics. By replacing the second cushioning fabrics, the overall high-efficiency cushioning performance can be maintained.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] This type of protective installation device for triangular hanging basket construction expands the overall protection range by combining long and wide extension frames, providing workers with a larger buffer space during falls. The adjustable width reduces the impact of workers hitting the edge frame. The installation of a first buffer cloth, with its multi-segment bending design, further increases the buffering layers, gradually dispersing and weakening the impact force among the multiple layers, thus improving the overall buffering effect. Hot-pressing molding makes the fiber structure of the first buffer cloth denser, improving its elasticity and resilience. When subjected to a fall impact, the first buffer cloth can more effectively absorb and disperse the impact force. Finally, the combination with a damper further enhances the buffering effect. Together, they effectively control the fall force, ensuring the safety of workers. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this application. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the extended component structure of this application;

[0021] Figure 3 This is a schematic diagram of the buffer component structure in this application;

[0022] Figure 4 This is a schematic diagram of the overall structure of this application. Figure 2 ;

[0023] Figure 5 This is a schematic diagram of the ball screw structure of this application.

[0024] In the picture:

[0025] 1. Connecting plate; 2. Protective device body; 201. Extension assembly; 202. Buffer assembly; 2011. Limiting frame; 2012. Long extension frame; 2013. Wide extension frame; 2021. Connecting column; 2022. First buffer cloth; 2023. Second buffer cloth; 2024. Damper; 3. Electric push rod; 4. Reinforcing rib; 5. Mounting groove; 6. Dual-axis motor; 7. Ball screw; 8. Threaded sleeve; 9. Support component; 10. Roller; 11. Elastic protective rope; 12. Fall protection net. Detailed Implementation

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Please see Figure 1 , Figure 2 and Figure 3 The protective device for the construction of a triangular hanging basket in this embodiment includes a connecting plate 1 and a protective device body 2. The connecting plate 1 is welded to the edge of the external triangular hanging basket. The protective device body 2 includes an extension component 201 and a buffer component 202.

[0028] Please see Figure 1 , Figure 2 and Figure 3 The extension component 201 includes two limiting frames 2011, and a long extension frame 2012 is slidably inserted into the interior of each of the two limiting frames 2011. A wide extension frame 2013 is slidably inserted into the end of each of the two long extension frames 2012 away from the connecting plate 1. By setting the cooperation between the long extension frame 2012 and the wide extension frame 2013, the overall protection range can be expanded, giving workers a larger buffer space when falling. At the same time, adjusting the width can reduce the probability of workers hitting the edge.

[0029] Please see Figure 1 , Figure 2 and Figure 3The buffer assembly 202 includes multiple connecting posts 2021, with a first buffer cloth 2022 installed between the connecting posts 2021. The first buffer cloth 2022 is bent in multiple sections. A second buffer cloth 2023 is fixedly connected between two long extension frames 2012 and a wide extension frame 2013. The first buffer cloth 2022 is formed by hot pressing, and the second buffer cloth 2023 is made of elastic material. Dampers 2024 are fixedly connected to the outer surfaces of the multiple connecting posts 2021 by steel cables. The other ends of the multiple dampers 2024 are fixedly connected to the adjacent long extension frames 2012 and wide extension frames 2013 by steel cables. The first buffer cloth 2022, through its multi-segment bending design, further increases the buffering layers, allowing the impact force to be gradually dispersed and weakened among the multiple layers of the first buffer cloth 2022, thereby improving the overall buffering effect. The hot-pressing molding makes the fiber structure of the first buffer cloth 2022 more compact, improving its elasticity and recovery ability. When subjected to a falling impact, the first buffer cloth 2022 can more effectively absorb and disperse the impact force. Finally, its cooperation with the damper 2024 can further enhance the buffering effect. The two work together to achieve effective control of the falling force, providing protection for the life safety of the staff.

[0030] Please see Figure 1 , Figure 2 and Figure 5 Both long extension frames 2012 are equipped with electric push rods 3 at their bottoms. The output ends of both electric push rods 3 are fixedly connected to the wide extension frame 2013. The electric push rods 3 can push the wide extension frame 2013 away from the connecting plate 1, thereby expanding the overall protection range. When a worker accidentally falls, there is a larger buffer space, and the worker's head is prevented from colliding with the edge when falling. The upper surfaces of both long extension frames 2012 are bolted with reinforcing ribs 4. The installation of reinforcing ribs 4 can improve the rigidity of the long extension frames 2012. By adding reinforcing ribs 4, the structural strength of the long extension frames 2012 can be significantly improved, so that it can withstand greater loads and stresses.

[0031] Please see Figure 1 , Figure 2 and Figure 5The connecting plate 1 has a mounting groove 5 on its front side. A dual-axis motor 6 is installed on the inner wall of the mounting groove 5. Both output ends of the dual-axis motor 6 are fixedly connected to ball screws 7. Threaded sleeves 8 are fixedly connected to the sides of the two long extension frames 2012 that are close to each other. The two ball screws 7 are threadedly connected to their respective threaded sleeves 8. The dual-axis motor 6 can drive the ball screws 7 to rotate, so that the ball screws 7 can push the two long extension frames 2012 away from each other through the threaded sleeves 8 during rotation, thereby adjusting the overall length. Multiple support members 9 are installed on the outer surface of the connecting plate 1. Rollers 10 are rotatably connected to the front of the multiple support members 9. The multiple rollers 10 are in contact with their respective long extension frames 2012. The cooperation between the mounting rollers 10 and the support members can support the long extension frames 2012 without affecting the normal extension of the long extension frames 2012, and can improve the load capacity of the long extension frames 2012.

[0032] Please see Figure 1 , Figure 2 and Figure 4 Multiple elastic protective ropes 11 are installed at the upper end of the wide extension frame 2013. The elastic protective ropes 11 can prevent the head from making rigid contact when the worker accidentally falls from the workbench. The flexible contact can buffer the impact force, thereby reducing the injury to the worker. A fall protection net 12 is fixedly connected between the two long extension frames 2012. The installation of the fall protection net 12 can further improve the overall protection effect and provide an extra layer of protection for the worker's life safety. Multiple second buffer cloths 2023 are fastened to the long extension frames 2012 and wide extension frames 2013 that are close to them. The fastening method of the second buffer cloths 2023 can facilitate the replacement of the buffer cloths. By replacing the second buffer cloths 2023, the overall high-efficiency buffer performance can be maintained.

[0033] This embodiment of a protective installation device for a triangular hanging basket construction project expands the overall protection range by combining a long extension frame 2012 and a wide extension frame 2013, providing workers with a larger buffer space during a fall. Adjusting the width reduces the probability of workers hitting the edge. The installation of a first buffer cloth 2022, with its multi-segment bending design, further increases the buffering layers, gradually dispersing and weakening the impact force among the multiple layers of the first buffer cloth 2022, thus improving the overall buffering effect. Hot-pressing molding makes the fiber structure of the first buffer cloth 2022 denser, improving its elasticity and resilience. When subjected to a falling impact, the first buffer cloth 2022 can more effectively absorb and disperse the impact force. Finally, its cooperation with the damper 2024 further enhances the buffering effect. Together, they effectively control the falling force, ensuring the safety of workers.

[0034] The working principle of the above embodiment is as follows: First, when the protection range is adjusted, the dual-axis motor 6 drives the two ball screws 7 to rotate, causing the ball screws 7 to drive the threaded sleeve 8 away from the connecting plate 1, thereby extending the protection length of the two long extension frames 2012. Subsequently, the two electric push rods 3 push the wide extension frame 2013 to extend, extending the protection width. By setting the cooperation of the long extension frame 2012 and the wide extension frame 2013, the overall protection range can be expanded, giving the worker a larger buffer space when falling. At the same time, adjusting the width can reduce the probability of the worker hitting the edge. When a worker falls from the workbench, he can first come into contact with the first buffer cloth 2022. The first buffer cloth 2022 can further increase the buffering layers through the multi-segment bending design of the first buffer cloth 2022, so that the impact force is gradually dispersed and weakened among the multiple layers of the first buffer cloth 2022, thereby improving the overall buffering effect. The design makes the fiber structure of the first buffer cloth 2022 more compact, improving its elasticity and resilience. When subjected to a falling impact, the first buffer cloth 2022 can more effectively absorb and disperse the impact force. When the first buffer cloth 2022 is under force, it can transfer the falling force to multiple connecting posts 2021, which in turn can transfer the falling force to the damper 2024. The damper 2024 further enhances the buffering effect. Together, they effectively control the falling force, ensuring the safety of workers. The elastic protective rope 11 prevents rigid head contact when workers accidentally fall from the workbench. The flexible contact cushions the impact force, reducing the injury to workers. The installation of the second buffer cloth 2023 in conjunction with the fall net 12 further improves the overall protective effect, providing an extra layer of protection for workers' lives.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0036] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective device for installation during the construction of a triangular hanging basket, comprising a connecting plate (1) and a protective device body (2), characterized in that: The connecting plate (1) is welded to the edge of the external triangular hanging basket, and the protective device body (2) includes an extension component (201) and a buffer component (202); The extension component (201) includes two limiting frames (2011), and a long extension frame (2012) is slidably inserted into the interior of each of the two limiting frames (2011). A wide extension frame (2013) is slidably inserted into the end of each of the two long extension frames (2012) away from the connecting plate (1). The buffer assembly (202) includes multiple connecting posts (2021), and a first buffer cloth (2022) is installed between the multiple connecting posts (2021). The first buffer cloth (2022) is bent in multiple sections. A second buffer cloth (2023) is fixedly connected between the two long extension frames (2012) and the wide extension frame (2013). The first buffer cloth (2022) is formed by hot pressing. The second buffer cloth (2023) is made of elastic material. The outer surfaces of the multiple connecting posts (2021) are all fixedly connected to dampers (2024) by steel cables. The other end of the multiple dampers (2024) is fixedly connected to the long extension frame (2012) and the wide extension frame (2013) that are close to each other by steel cables.

2. The installation protection device for a triangular hanging basket construction according to claim 1, characterized in that: Electric push rods (3) are installed at the bottom of both of the long extension frames (2012), and the output ends of the two electric push rods (3) are fixedly connected to the wide extension frame (2013).

3. The installation protection device for a triangular hanging basket construction according to claim 1, characterized in that: The upper surfaces of both of the aforementioned long extension frames (2012) are fitted with reinforcing ribs (4) by bolts.

4. The installation protection device for a triangular hanging basket construction according to claim 1, characterized in that: The front of the connecting plate (1) is provided with an installation groove (5). A dual-axis motor (6) is installed on the inner wall of the installation groove (5). Both output ends of the dual-axis motor (6) are fixedly connected to ball screws (7). Threaded sleeves (8) are fixedly connected to the side of the two long extension frames (2012) that are close to each other. Both ball screws (7) are threadedly connected to the threaded sleeves (8) that are close to each other.

5. The installation protection device for a triangular hanging basket construction according to claim 1, characterized in that: The outer surface of the connecting plate (1) is equipped with a plurality of support members (9), and the front of each of the plurality of support members (9) is rotatably connected with a roller (10), and the plurality of rollers (10) are in contact with a long extension frame (2012) that is close to them.

6. The installation protection device for a triangular hanging basket construction according to claim 1, characterized in that: The upper end of the wide extension frame (2013) is equipped with multiple elastic protective ropes (11).

7. The installation protection device for a triangular hanging basket construction according to claim 1, characterized in that: A fall protection net (12) is fixedly connected between the two long extension frames (2012).

8. The installation protection device for a triangular hanging basket construction according to claim 1, characterized in that: Multiple second buffer fabrics (2023) are fastened to their adjacent long extension frame (2012) and wide extension frame (2013).

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