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Telescopic Outdoor Security Fence Stakes

A safety fence and retractable technology, which is applied in the direction of fences, building types, buildings, etc., can solve the problems of safety accidents, time-consuming and labor-intensive, and the dumping of the enclosure base

Inactive Publication Date: 2016-01-20
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing fence is to arrange a number of iron enclosures around the maintenance site as the base, insert railings on the iron enclosures, and connect the railings with railings to form an isolated area. The disadvantages are: first, the workload It is large, and the iron enclosure must be moved, arranged, and dismantled every time it is overhauled; second, it is not very stable, and in places with strong winds, the base of the enclosure is easy to topple due to the action of the wind, and even lead to safety accidents; It is a waste of metal resources and human resources, because it is usually necessary to prepare multiple iron enclosure bases, and it needs to be transported and arranged every time it is used, which is time-consuming and laborious. Usually, these enclosure bases also take up space

Method used

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  • Telescopic Outdoor Security Fence Stakes
  • Telescopic Outdoor Security Fence Stakes
  • Telescopic Outdoor Security Fence Stakes

Examples

Experimental program
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Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0014] Such as figure 1 with figure 2 As shown, a telescopic outdoor safety fence pile, which includes a ground pile tube 1 pre-buried under the ground surface, the top of the ground pile tube 1 is provided with a ground pile plate 2 whose top is slightly higher than the ground, and the top of the ground pile plate 2 The mouth is hinged with a pile mouth cover 4, and the bottom of the ground pile disk 2 is provided with a sleeve 5, which can be installed in the sleeve 5 and can extend into the ground pile pipe 1 and stretch out the railing 3 outside the ground pile pipe 1. Elastic universal ball 7 is installed radially at the bottom of railing 3 , and ring-shaped railing positioning groove 6 is arranged in sleeve 5 . A limiting ring 8 with a diameter larger than the inner diameter of the sleeve 5 is arranged at the bottom of the railing 3 . ...

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PUM

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Abstract

The invention discloses a retractable outdoor safety fence pile, which comprises a ground pile pipe which is embedded below the ground surface. A ground pile tray with a top end which is slightly higher than the ground surface is arranged at the upper mouth of the ground pile pipe. The upper mouth of the ground pile tray is hinged with a pile mouth cover. A sleeve is arranged at the bottom of the ground pile tray. A rail which can retract into the ground pile pipe and stretch out of the ground pile pipe is installed in the sleeve. When substation equipment is required to be maintained or repaired, the rails can be rapidly pulled out of the ground pile pipe, safety fence belts are connected among the rails to form an isolated area, the time and the labor are saved and the waste of metal resources and manpower resources caused by the use of iron fence trays is avoided.

Description

technical field [0001] The invention designs protection equipment for electric power production, specifically a telescopic outdoor safety fence pile. Background technique [0002] At present, with the increase of substation equipment and the intensification of technical transformation and updating of equipment, the safety management of substation maintenance sites is particularly important. For the maintenance site, the safety fence is to prevent maintenance personnel from entering the live interval by mistake and entering the non-working area by mistake. area, an important safety technical measure to prevent personal injury. Arranging and dismantling safety fences is also the most important and time-consuming task in the on-site safety measures for the operators. Therefore, it is imminent to optimize the technical measures on the site for maintenance, which is very important for the safe construction of the site and shortening the maintenance time. significance. [0003] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H17/22
Inventor 胡鹏
Owner STATE GRID CORP OF CHINA
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