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Windproof isolation caution fence

A technology of warning signs and railings, which is applied in the direction of fences, building types, buildings, etc., can solve problems such as easy to be blown down by the wind, hidden safety hazards, and single function of isolation warning rails, so as to eliminate potential safety hazards and ensure the safety of pedestrians

Inactive Publication Date: 2012-08-01
HEFEI POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional isolation warning fence is mainly composed of a warning fence and a base for fixing the warning fence. Most of the warning fences are non-windproof panel structures, which are easy to be blown down by the wind. Moreover, most of the warning fences are independent structures and cannot be connected into one body.
In addition, the traditional isolation warning barrier has a single function, especially when it is used at night or in an environment with low visibility, because it does not have reflective or night warning functions, there is a greater safety hazard

Method used

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  • Windproof isolation caution fence
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  • Windproof isolation caution fence

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1, such as figure 1 , 3 As shown, the warning bar includes a multi-piece warning bar unit body 1, and the warning bar unit body 1 includes a sign bar 11 with a pluggable warning plate on the upper side and a grille with black and yellow warning colors on the lower surface. The bottom of the railing 12 is provided with a pedestal 6 which is convenient for it to stand on; the two sides of the warning fence units connected to each other are correspondingly provided with hinges, and the warning fence units 1 are detachably connected by hinges. The hinge is made up of a hinge shaft 21 and a hinge sleeve 22, and the hinge shaft 21 and the hinge sleeve 22 are connected in a detachable plug-in manner.

[0025] This embodiment is further provided with an adhesive surface 13 for pasting night reflective stickers on the application surface below the sign bar; the top bar of the warning bar unit body 1 is provided with a threaded connection for connecting the warning flag ...

Embodiment 2

[0027] Example 2, such as figure 2 , Image 6 As shown, its basic structure is the same as that of Embodiment 1, and the difference is that the bottom of the warning fence unit body 1 is provided with easy-to-move rollers 14 to replace the base 6, so that the warning fence unit body moves (for deployment and recovery) move during the process). When the warning bar is assembled and applied in a straight line, in order to allow it to stand stably, a hinge or hinge sleeve for vertically assembling a piece of warning bar unit (the hinge on the back of the warning bar unit body) is also provided on the back side of the warning bar unit body 1. Or the position of the hinge sleeve 7 is as figure 2 shown), the vertically assembled warning fence unit body can be used as the longitudinal support of the assembled warning fence.

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PUM

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Abstract

The invention discloses a windproof isolation caution fence which comprises multiple caution fence unit bodies (1) and is characterized in that each caution fence unit body (1) comprises an identification fence (11) and a grid handrail (12), wherein the identification fence (11) is located at the upper part and is used for inserting and pulling of a caution brand, the grid handrail is located at the lower part, hinge pieces are correspondingly arranged on two sides, connected together, of the caution fence unit bodies, and the caution fence unit bodies (1) are detachably connected by the hinge pieces. The windproof isolation caution fence is windproof, and can perform flexible assembly to the caution fence according to the shape and size of a caution region; at the same time, the caution color and the caution flag of the grid handrail have the action of cautioning pedestrians, so as to guarantee the safety of personnel and pedestrians in a construction site; and the nighttime reflecting plaster, caution light and other structures endow the caution fence with the nighttime caution function, so as to eliminate the potential safety hazard because the caution fence cannot be clearly seen at night.

Description

technical field [0001] The invention relates to a safety protection facility used in the installation, repair and maintenance of electric facilities, in particular to a windproof isolation warning fence. Background technique [0002] During the installation, repair and maintenance of power facilities, electric construction workers often use isolation warning bars to protect the construction site to ensure the personal safety of pedestrians and construction workers. The traditional isolation warning fence is mainly composed of a warning fence and a base for fixing the warning fence. Most of the warning fences are non-windproof panel structures, which are easy to be blown down by the wind. Moreover, most of the warning fences are independent structures and cannot be connected into one body. In addition, the traditional isolation warning barrier has a single function, especially when it is used at night or in an environment with low visibility, because it does not have reflecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H17/14
Inventor 许俊荣孙俊杰谭锐
Owner HEFEI POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER
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