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Splicing type movable safety rail

A safety fence and splicing technology, which is applied in the direction of fences, building types, buildings, etc., can solve the problems of time-consuming and labor-intensive disassembly and use, inconvenient transfer, narrow application area, etc., and achieve light weight, convenient and quick use, and reduce labor costs. Effect

Inactive Publication Date: 2017-07-11
国网安徽省电力公司检修公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above-mentioned deficiencies, the purpose of the present invention is to provide a spliced ​​movable safety fence, which solves the problems of many existing fences such as time-consuming and laborious disassembly and use, narrow applicable surface, easy lodging, and inconvenient transfer.

Method used

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  • Splicing type movable safety rail
  • Splicing type movable safety rail
  • Splicing type movable safety rail

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Embodiment Construction

[0034] The present invention will be further described below in conjunction with accompanying drawing:

[0035] Such as Figure 1-7 As shown, a spliced ​​movable safety fence includes two uprights 1 and a telescopic fence 2 connected between the two uprights 1. The telescopic fence 2 is composed of a plurality of cross-hinged railings 21. The upright 1 includes a base 11 and The column shaft 12 vertically fixed on the base 11; two casters 111 are hinged on the lower outer edge of each base 11, and the two casters 111 are symmetrically distributed at the two ends of the base 11, and the top of each caster 111 is An accommodating groove 1111 is provided, and a telescopic support rod assembly 112 is arranged in the accommodating groove 1111, and one end of the supporting rod assembly 112 is hinged in the accommodating groove 1111, and a supporting groove 1101 is provided on the outer surface of the base 11. After 111 is unfolded in place, the other end of the support rod assembl...

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Abstract

The invention discloses a splicing type movable safety rail. The splicing type movable safety rail comprises two vertical pillars and a telescopic rail body connected between the two vertical pillars, the telescopic rail body is composed of a plurality of crossed hinged handrails, and each vertical pillar comprises a base and a pillar body which is vertically and fixedly connected to the base; a plurality of truckles are hinged to the lower portion of each base, containing grooves are formed in the tops of the truckles, supporting rod assemblies are arranged in the containing grooves, supporting grooves are formed in the external side faces of the bases, and magnets are further fixedly arranged on the external side faces of the bases; and at least one length-adjustable locking plate assembly is hinged to at least one side of one of the pillar bodies, locking pillars are arranged on the corresponding positions of the other pillar body, a self-fixed notch and a joint-fixed notch which can be matched with the corresponding locking pillar are formed in a telescopic part of each locking plate assembly. According to the splicing type movable safety rail, splicing, disassembly and assembly can be rapidly conducted, and the unfolded rail is convenient to transfer and move; the splicing type movable safety rail is wide in applicable occasion and high in anti-falling performance; and the arrangement time is shortened, working efficiency is improved, manpower cost is reduced, and accidents are effectively prevented.

Description

technical field [0001] The invention belongs to the field of safety protection equipment in the electric power industry, and in particular relates to a spliced ​​movable safety fence. Background technique [0002] When carrying out construction operations in substations, fences are often required to isolate or isolate non-working areas or live areas. The safety fence is an isolation device for the operators in the substation to distinguish between the working area and the live area when they are working. It is used to remind the staff to keep a certain distance from the live equipment and prohibit them from approaching, so as to regulate the work area and prevent the workers from entering the live area by mistake Equipment damage, personnel electric shock accidents, to ensure the safety of personal, power grid and equipment. [0003] At present, the commonly used safety fences mainly include: red and white belt fences, non-retractable fences, wooden and heavy fences, etc.; ...

Claims

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Application Information

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IPC IPC(8): E04H17/14E04H17/20
CPCE04H17/14E04H17/20
Inventor 张海峰汪运李宏国许尧韩玉郭大勇张斌景瑶朱俊吴胜贾凤鸣王雄奇贾豫东
Owner 国网安徽省电力公司检修公司
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