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Cable trench cover plate for construction

A cable trench cover and cable trench technology, which is applied in cable installation, ground cable installation, and underground pipeline cable installation, etc., can solve the problems of cable trench stuffiness, lack of oxygen, humidity, etc. The effect of large activity space and reduced quantity

Inactive Publication Date: 2021-09-28
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a cable trench cover plate for construction to solve the problem of poor construction environment for workers in the related art due to problems such as stuffy heat, humidity, and lack of oxygen in the cable trench

Method used

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  • Cable trench cover plate for construction
  • Cable trench cover plate for construction
  • Cable trench cover plate for construction

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Embodiment Construction

[0029] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention relates to the technical field of cable trench accessories, and particularly discloses a cable trench cover plate for construction. The cable trench cover plate for construction comprises a cover plate, a gas inlet assembly, an exhaust assembly and a grabbing assembly, wherein the cover plate is used for closing an opening of a cable trench, and the cover plate is provided with a through groove along the extension direction of the cable trench; the gas inlet assembly is communicated with the cover plate and sends external gas into the cable trench; the exhaust assembly is arranged on the cover plate and exhausts gas in the cable trench; and the grabbing assembly comprises a grabbing part and a moving part, the grabbing part is used for grabbing the cable in the cable trench, and the moving part is used for driving the grabbing part to move in the length direction of the through groove. The device solves the problem of severe working environments such as stuffiness, moisture, oxygen deficit and the like in the cable trench.

Description

technical field [0001] The invention relates to the technical field of cable trench accessories, in particular to a cable trench cover plate for construction. Background technique [0002] The cable trench is an underground pipeline for laying and replacing electric power or telecommunication cable facilities, and it is also an enclosure structure for the cable facilities to be laid. [0003] When the staff is working in the cable trench, in order to prevent small animals from entering the cable trench from damaging the cable or other personnel falling into the cable trench under construction, it is necessary to cover the cable trench cover plate on the cable trench during the construction process. exposure. [0004] Due to problems such as stuffy heat, humidity, and lack of oxygen in the cable trench, the construction environment of the staff is harsh. Contents of the invention [0005] The purpose of the present invention is to provide a cable trench cover plate for co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G9/02H02G9/06
CPCH02G9/025H02G9/06
Inventor 邝彬彬殷艳娇张卫辉陈泽鹏
Owner GUANGDONG POWER GRID CO LTD
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