Foldable building construction safety protective fence

Abstract

The utility model discloses a foldable building construction safety protective fence, and relates to the technical field of building construction safety protective equipment, the foldable building construction safety protective fence comprises a protective assembly, the protective assembly comprises two vertical plates, and connecting pieces are symmetrically fixed at the two ends of the two vertical plates; the two folding shear-type frames are transversely arranged between the two vertical plates, so that the folding shear-type frames can be conveniently and transversely folded, the protective fence can be conveniently and quickly mounted and dismounted during building construction, the transportation and storage cost is reduced, the reinforcing assemblies are arranged, and the safety of the protective fence is improved by arranging the reinforcing assemblies. A plurality of rotatable movable rings are additionally arranged on the two sides, and inner rubber rings, aerogel rings and outer rubber rings are sequentially arranged on the outer edges of the movable rings, so that when the protective fence is impacted, the reinforcing assemblies can enhance the overall supporting strength of the protective fence, meanwhile, transverse folding of the protective fence cannot be hindered, the overall stability of the protective fence is effectively improved, and the service life of the protective fence is prolonged. And therefore, larger external force impact can be borne.

Description

Technical Field

[0001] This utility model relates to the field of construction safety protection equipment technology, and in particular to a foldable construction safety guardrail. Background Technology

[0002] Construction safety guardrails are safety facilities installed at construction sites to isolate dangerous areas, protect construction workers and surrounding personnel, and prevent various safety accidents. During the construction process, safety guardrails are an important facility to ensure the safety of construction workers.

[0003] For example, Chinese patent CN222276385U discloses a quick-release safety guardrail for building construction, which includes three bases. A bracket is fixedly fitted on the top of the base. A protective frame is welded to one side of the bracket. Two grooves are opened inside the bracket. One end of the protective frame is located inside the groove. Two pressure blocks are slidably assembled inside the bracket. A connecting rod is fixedly connected to one side of the pressure block by screws. A top rod is fixedly connected to one side of the connecting rod by screws.

[0004] Traditional construction safety guardrails are mostly fixed structures. The installation and dismantling of fixed guardrails are cumbersome, and during transportation and storage, their large size and non-foldable nature occupy a lot of space, increasing transportation and storage costs. In addition, some traditional guardrails have insufficient structural strength and are easily damaged when subjected to large external impacts, failing to provide reliable safety protection for construction workers. Utility Model Content

[0005] The purpose of this utility model is to solve the problems existing in the prior art and to propose a foldable construction safety guardrail.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a foldable construction safety guardrail, comprising a protective component, the protective component comprising two vertical plates, with connectors symmetrically fixed at both ends of the two vertical plates, and two foldable scissor frames horizontally arranged between the two vertical plates, with multiple slidable reinforcing components evenly arranged on the foldable scissor frames, each reinforcing component comprising a vertical plate, two partitions and two vertical rods, with two baffles fixedly connected to both ends of the vertical plate, the two partitions respectively fixed to one side of the two baffles, and a baffle two fixed to one end of the partitions, and support rods symmetrically fixedly connected to both ends of the two baffles, the two ends of the vertical rods respectively fixedly installed to the support rods located on the same side, and multiple rotatable movable rings spaced apart along the length of the vertical rods, with an inner rubber ring and an outer rubber ring fixedly connected to the outer edge of the movable rings, and an aerogel ring fixedly connected between the inner rubber ring and the outer rubber ring.

[0007] Preferably, the folding scissor frame is rotatably mounted to the connector at both ends on the same side, and the folding scissor frame is slidably mounted to the connector at both ends on the other side.

[0008] Preferably, a connecting rod 1 is uniformly and rotatably installed at the top of the folding scissor frame, and a connecting rod 2 is uniformly and rotatably installed at the bottom of the folding scissor frame, with multiple connecting rods 1 and multiple connecting rods 2 corresponding to each other vertically.

[0009] Preferably, the top of the connecting rod one is provided with an opening one, and the top of the connecting rod two is provided with an opening two.

[0010] Preferably, the vertical plate is located between the upper and lower folding scissor frames, and one end of the partition plate passes through opening two and opening one in sequence.

[0011] Preferably, a protective sleeve is fixedly connected to the outer edge of connecting rod one, and a protective sleeve is fixedly connected to the outer edge of connecting rod two.

[0012] Preferably, a base is fixedly installed at the bottom of the vertical plate, and mounting holes are opened through both ends of the base, and an anti-slip pad is fixed at the bottom of the base.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the guardrail is horizontally set between two vertical panels by two folding scissor frames. The folding scissor frames are foldable scissor structures, and the protective components are connected to the folding scissor frames through connectors, so that the folding scissor frames can be easily folded horizontally. This facilitates the quick installation and disassembly of the guardrail during construction, and greatly reduces the space occupied during transportation and storage, thereby reducing transportation and storage costs.

[0015] 2. In this utility model, by setting multiple reinforcing components and adding multiple rotatable movable rings on both sides, and with an inner rubber ring, an aerogel ring, and an outer rubber ring arranged sequentially on the outer edge of the movable ring, the inner and outer rubber rings have good elasticity and flexibility, and the aerogel ring has extremely low density and good heat insulation and energy absorption characteristics. When the guardrail is impacted, the movable ring rotates, converting some of the energy into kinetic energy. The rubber absorbs energy through its own compression deformation, and the special structure of the aerogel can effectively disperse the impact force. The reinforcing components can enhance the overall support strength of the guardrail, while not hindering the lateral folding of the guardrail, effectively improving the overall stability of the guardrail and enabling it to withstand greater external impacts. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a foldable construction safety guardrail proposed in this utility model.

[0017] Figure 2 This is a top view of a foldable construction safety guardrail proposed in this utility model.

[0018] Figure 3 This is a structural schematic diagram of the protective components of a foldable construction safety guardrail proposed in this utility model;

[0019] Figure 4 This is a structural schematic diagram of a reinforcing component for a foldable construction safety guardrail proposed in this utility model.

[0020] Figure 5 This is a partial top sectional view of the reinforcing component of a foldable construction safety guardrail proposed in this utility model.

[0021] Legend: 1. Protective component; 2. Reinforcing component; 10. Mounting hole; 11. Vertical plate; 12. Base; 13. Anti-slip pad; 14. Connector; 15. Folding scissor frame; 16. Connecting rod one; 17. Protective sleeve one; 18. Opening one; 19. Connecting rod two; 110. Protective sleeve two; 111. Opening two; 21. Vertical plate; 22. Baffle one; 23. Partition; 24. Baffle two; 25. Support rod; 26. Vertical rod; 27. Movable ring; 28. Inner rubber ring; 29. ​​Aerogel ring; 210. Outer rubber ring. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: As Figure 1 - Figure 5As shown, this utility model provides a foldable construction safety guardrail, including a protective component 1. The protective component 1 includes two vertical plates 11, with connectors 14 symmetrically fixed at both ends of the two vertical plates 11. Two foldable scissor frames 15 are arranged horizontally between the two vertical plates 11. Multiple vertically sliding reinforcing components 2 are evenly arranged on the foldable scissor frames 15. The reinforcing components 2 include vertical plates 21, two partitions 23, and two vertical rods 26. Two baffles 22 are fixedly connected to both ends of the vertical plates 21, and the two partitions 23 are respectively fixed to one side of the two baffles 22. Furthermore, one end of the partition 23 is fixed with a baffle 24, and the two ends of the baffles 22 are symmetrically fixed with support rods 25. The two ends of the vertical rod 26 are respectively fixedly installed with the support rods 25 located on the same side. Multiple rotatable movable rings 27 are arranged at intervals along the length direction on the vertical rod 26. The outer edge of the movable ring 27 is fixedly connected with an inner rubber ring 28 and an outer rubber ring 210, and an aerogel ring 29 is fixedly connected between the inner rubber ring 28 and the outer rubber ring 210. The vertical plate 21 is located between the upper and lower folding scissor frames 15. One end of the partition 23 is set through the opening 111 and the opening 18 in sequence.

[0025] The specific setup and function of this embodiment are described below: The guardrail consists of a protective component 1 and multiple reinforcing components 2, such as... Figure 2 As shown, two folding scissor frames 15 are horizontally arranged between two vertical uprights 11. The folding scissor frames 15 are foldable scissor structures (can be folded horizontally). Multiple connecting rods 16 and 19 are respectively provided on the upper and lower sides of the folding scissor frames 15. A protective sleeve 17 is fixed to the outside of the connecting rod 16, and a protective sleeve 110 is fixed to the outside of the connecting rod 19. The protective component 1 is connected to the folding scissor frames 15 through the connector 14, so that the folding scissor frames 15 can be easily folded horizontally. This facilitates the quick installation and disassembly of the guardrail during construction and greatly reduces the space occupied during transportation and storage, thus reducing transportation and storage costs.

[0026] By setting multiple reinforcing components 2, which add multiple rotatable movable rings 27 on both sides, and with an inner rubber ring 28, an aerogel ring 29, and an outer rubber ring 210 arranged sequentially on the outer edge of the movable ring 27, the inner rubber ring 28 and the outer rubber ring 210 have good elasticity and flexibility, and the aerogel ring 29 has extremely low density and good heat insulation and energy absorption characteristics. When the guardrail is impacted, the movable ring 27 rotates, converting some of the energy into kinetic energy. The rubber absorbs energy through its own compression deformation and can recover a certain shape after the impact, continuously playing a buffering role. It has a good buffering effect on impact forces from different directions. The special structure of aerogel can effectively disperse impact force and absorb energy. The reinforcing components 2 can not only enhance the overall support strength of the guardrail, but also do not hinder the lateral folding of the guardrail, effectively improving the overall stability of the guardrail and enabling it to withstand greater external impacts.

[0027] Example 2: Figure 1 - Figure 3 As shown, the two ends of the folding scissor frame 15 on the same side are rotatably installed with the connector 14, and the two ends of the folding scissor frame 15 on the other side are slidably installed with the connector 14. The top of the folding scissor frame 15 is evenly rotatably installed with connecting rod 16, and the bottom of the folding scissor frame 15 is evenly rotatably installed with connecting rod 2 19. Multiple connecting rods 16 and multiple connecting rods 2 19 are respectively vertically aligned. The top of the connecting rod 16 has a through hole 18, and the top of the connecting rod 2 19 has a through hole 2 111. The outer edge of the connecting rod 16 is fixedly connected with a protective sleeve 17, and the outer edge of the connecting rod 2 19 is fixedly connected with a protective sleeve 2 110. The bottom of the vertical plate 11 is fixedly installed with a base 12. The two ends of the base 12 have through holes 10, and the bottom of the base 12 is fixed with an anti-slip pad 13.

[0028] The overall effect of this embodiment is that the reinforcing component 2 is movably connected to the connecting rod 16 and connecting rod 19 located in the same longitudinal position; the vertical plate 21 is located between the upper and lower folding scissor frames 15; one end of the partition 23 passes through the opening 111 and opening 18 in sequence, that is, the reinforcing component 2 can move up and down a certain distance along the opening 111 and opening 18 (the baffle 22 and baffle 24 can move the partition 23 up and down within a certain range and cannot be separated from the folding scissor frame 15, thus avoiding obstructing the folding scissor frame 15 from being folded laterally); the base 12 and the anti-slip pad 13 can increase the friction between the guardrail and the ground, preventing the guardrail from shifting during use.

[0029] The usage and working principle of this device: Two folding scissor frames 15 are horizontally arranged between two vertical uprights 11. The protective component 1 is connected to the folding scissor frames 15 through connectors 14, so that the folding scissor frames 15 can be easily folded horizontally. This facilitates the quick installation and disassembly of the guardrail during construction and greatly reduces the space occupied during transportation and storage, thereby reducing transportation and storage costs.

[0030] By setting multiple reinforcing components 2, the inner rubber ring 28 and the outer rubber ring 210 have good elasticity and flexibility, and the aerogel ring 29 has extremely low density and good heat insulation and energy absorption characteristics. When the guardrail is impacted, the movable ring 27 rotates, converting some of the energy into kinetic energy. The rubber absorbs energy through its own compression deformation and has a good buffering effect on impact forces from different directions. The aerogel can effectively disperse the impact force and absorb energy. The reinforcing components 2 can enhance the overall support strength of the guardrail and will not hinder the lateral folding of the guardrail, effectively improving the overall stability of the guardrail and enabling it to withstand greater external impacts.

[0031] 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 present utility model.

Claims

1. A foldable construction safety guardrail, comprising a protective component (1), the protective component (1) comprising two vertical panels (11), characterized in that: Two vertical plates (11) are symmetrically fixed with connectors (14) at both ends. Two foldable scissor frames (15) are arranged horizontally between the two vertical plates (11). Multiple vertically sliding reinforcing components (2) are evenly arranged on the foldable scissor frames (15). Each reinforcing component (2) includes a vertical plate (21), two partitions (23), and two vertical rods (26). Two baffles (22) are fixedly connected to both ends of the vertical plate (21). The two partitions (23) are respectively fixed to one side of the two baffles (22). One end of the partition (23) is fixed with a baffle (24), and the two ends of the two baffles (22) are symmetrically fixed with support rods (25). The two ends of the vertical rod (26) are respectively fixedly installed with the support rods (25) on the same side. Multiple rotatable movable rings (27) are arranged at intervals along the length direction on the vertical rod (26). The outer edge of the movable ring (27) is fixedly connected with an inner rubber ring (28) and an outer rubber ring (210), and an aerogel ring (29) is fixedly connected between the inner rubber ring (28) and the outer rubber ring (210).

2. The foldable construction safety guardrail according to claim 1, characterized in that: The folding scissor frame (15) is rotatably mounted on both ends of the same side with the connector (14), and the folding scissor frame (15) is slidably mounted on both ends of the other side with the connector (14).

3. The foldable construction safety guardrail according to claim 1, characterized in that: The top of the folding scissor frame (15) is uniformly rotated and installed with connecting rod one (16), and the bottom of the folding scissor frame (15) is uniformly rotated and installed with connecting rod two (19). Multiple connecting rod one (16) and multiple connecting rod two (19) are respectively aligned vertically.

4. The foldable construction safety guardrail according to claim 3, characterized in that: The top of connecting rod 1 (16) has a through hole 1 (18), and the top of connecting rod 2 (19) has a through hole 2 (111).

5. The foldable construction safety guardrail according to claim 4, characterized in that: The vertical plate (21) is located between the upper and lower folding scissor frames (15), and one end of the partition plate (23) passes through the second opening (111) and the first opening (18) in sequence.

6. The foldable construction safety guardrail according to claim 3, characterized in that: The outer edge of connecting rod 1 (16) is fixedly connected to protective sleeve 1 (17), and the outer edge of connecting rod 2 (19) is fixedly connected to protective sleeve 2 (110).

7. The foldable construction safety guardrail according to claim 1, characterized in that: A base (12) is fixedly installed at the bottom of the vertical plate (11). The two ends of the base (12) are provided with mounting holes (10), and the bottom of the base (12) is fixed with an anti-slip pad (13).

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