Anti-treading device

A technology of mounting parts and connecting plates, which is applied in the direction of construction, building structure, and building material processing, etc., can solve the problems of inapplicability and inapplicability to various types of equipment, and achieve the effect of preventing falling

Active Publication Date: 2021-06-29
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the different sizes and installation methods of various accessories, the current protective measures are not applicable and cannot be applied to many types of equipment

Method used

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0026] In the description of the embodiments of the present invention, unless otherwise specified and limited, the terms "connected", "connected" and "fixed" should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integrate; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediary, can be the internal communication of two components or the interaction relationship betw...

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Abstract

The invention belongs to the field of power construction, and discloses an anti-treading device. Accessories are arranged on an equipment framework or an equipment body, the anti-treading device comprises a transverse telescopic mechanism and two longitudinal telescopic mechanisms, the two longitudinal telescopic mechanisms are correspondingly and perpendicularly connected to the two ends of the transverse telescopic mechanism, a first accommodating cavity is formed by enclosing the transverse telescopic mechanism and the two longitudinal telescopic mechanisms, and the first accommodating cavity is used for accommodating the accessories. The transverse telescopic mechanism comprises a first connecting plate and a second connecting plate which are connected with each other, and the first connecting plate and the second connecting plate can be relatively close to or far away from each other to adjust the size of the first accommodating cavity in the horizontal direction. The longitudinal telescopic mechanisms comprise third connecting plates and fourth connecting plates, the third connecting plates and the fourth connecting plates are connected, and the third connecting plates and the fourth connecting plates can be relatively close to or far away from each other to adjust the size of the first accommodating cavity in the vertical direction, so that the outer walls of the accessories are propped against the inner wall of the first accommodating cavity.

Description

technical field [0001] The invention relates to the field of electric power construction, in particular to an anti-stepping device. Background technique [0002] A substation is a place in a power system that transforms voltage and current, receives electric energy and distributes electric energy. The substation in the power plant is a step-up substation, whose function is to boost the electric energy generated by the generator and feed it to the high-voltage grid. The substation is an important hub for the power grid to ensure the safety of electric energy. When substation equipment undergoes power outage maintenance, maintenance personnel need to climb the equipment frame or equipment body to eliminate or inspect. Above the frame and equipment body, there are many accessories, such as air ducts, air collection pipes and various valves. These accessories, especially the dangling air collector, are extremely vulnerable to damage during pedaling. In the process of work, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/30
CPCE04G21/30
Inventor 佘嘉泓纪梓扬郑文新卢先锋王铁柱陈晓鹏王文慧黎舟洋聂楚飞孙永斌刘延伟魏昌东张健尹善耀王文超宋荣键邹纯孙瑞骆慧妍郑瑶
Owner GUANGDONG POWER GRID CO LTD
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