Tool type safety protective fence structure

Abstract

The invention relates to the field of protective fences, and discloses a tool type safety protective fence structure. The tool type safety protective fence structure comprises a fence defining a circumferential closed structure, the fence comprises a plurality of fence units and stand columns, the fence units are detachably connected through the stand columns, oblique tensioning ropes are connected between opposite angles of a local reinforcing structure formed by the fence units and the stand columns, and the oblique tensioning ropes between the two opposite angles of the local reinforcing structure intersect with each other; and the fence is further provided with horizontal tensioning ropes, and the horizontal tensioning ropes are arranged in the circumferential direction of the fence toform a closed loop. According to the tool type safety protective fence structure, the inclined and horizontal flexible tensioning ropes are adopted for reinforcement, the reinforcing effect of a three-dimensional symmetrical geometrical shape is generated, and the mechanical strength and safety of a protective fence are improved while convenient disassembly and assembly are guaranteed; and colorsteel tiles are installed through a tile pressing device, the requirement that the whole use process of the color steel tiles is complete and lossless can be met, and the requirements of zero pollution and environmental protection of construction waste in a standard construction site are met.

Description

technical field [0001] The invention relates to the field of guardrails, in particular to a tool-type safety guardrail structure. Background technique [0002] In order to isolate and protect various equipment and facilities, protective fences are usually set up around their perimeters. Taking the safety fence of the power box as an example, the traditional production method of the safety fence of the power box is to weld square pipes, round pipes, wooden boards, hinges and other materials on site according to the geometric dimensions of the power switchboard on the construction site and the site environment. Processing, to complete the cage mesh fully enclosed protective fence that matches the geometric dimensions of the electrical box. Since the main structure is made of integral welding technology, it cannot be disassembled and reused; it cannot be used in an environment that is flammable, explosive or prohibited The on-site production and installation of the safety guar...

AI Technical Summary

Problems solved by technology

Taking the safety fence of the power box as an example, the traditional production method of the safety fence of the power box is to weld square pipes, round pipes, wooden boards, hinges and other materials on site according to the geometric dimensions of the power switchboard on the construction site and the site environment. Processing, to complete the cage mesh fully enclosed protective fence that matches the geometric dimensions of the electrical box. Since the main structure is made of integral welding technology, it cannot be disassembled and reused; it cannot be used in an environment that is flammable, explosive or prohibited The on-site production and installation of the safety guardrail of the distribution box is completed by traditional welding. Since the overall structure of the safety guardrail of the traditional power box and each protective surface need to be welded and fixed on site, the shape and geometry are too large to be disassembled and transported, and cannot meet the needs of circulation and transportation. Reuse will cause labor, material waste and secondary pollution of construction waste, which cannot meet the requirements of green construction in standard industrial sites

[0003] The patent application with the publication number CN210659507U discloses a conveniently fixed power maintenance safety fence to prevent passers-by from approaching the maintenance area to cause danger. The first disadvantage is that it is a single-sided fence design, which cannot form a complete protection in a closed space; the second disadvantage is that Fixed design, cannot be combined and disassembled; Disadvantage 3: No high-altitude impact resistance, rainproof function, unable to meet the safety protection requirements of the electrical box in the open-air complex environment of the construction site

The patent application with the publication number CN210659356U discloses a safety fence for an elevator shaft to prevent accidents from falling in the elevator shaft. The first disadvantage is that it is a single-sided structure design, which cannot realize full protection in the geometric space of the distribution box; the second disadvantage is that the geometric size is large , it is inconvenient to disassemble and transfer; Disadvantage 3, no rainproof, high-altitude impact resistance, unable to meet the protection requirements of the electrical box

The patent application with the publication number CN108979221A discloses a semi-blocking overhead enclosure of the distribution box for the support platform during power distribution operations and maintenance installations to prevent climbing, playing and drying clothes. The disadvantages are: semi-enclosed protection , It is impossible to prevent non-professionals from directly contacting the distribution box, causing electric shock and equipment damage accidents. Disadvantage 2. It is impossible to prevent impact damage to the distribution box caused by falling objects from high altitudes. Disadvantage 3. The main structure of the guardrail adopts the overall welding process. Cannot be disassembled and reused

[0004] The above-mentioned patent application requires on-site welding, which cannot be reused and limits the use environment. The patent application with the publication number CN210264159U discloses a unit-assembled protective fence, which can be easily assembled on site without welding

However, its structural stability is poor, especially when there is a large demand for the geometric size of the guardrail, it is difficult to achieve the required mechanical strength

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