Special cover board for bus duct

A technology of bus duct and cover plate, applied in the direction of cooling bus device, fully enclosed bus device, etc., can solve the problems of reducing the service life of the bus duct, difficult to ventilate, and difficult to dissipate heat from the bus duct.

Inactive Publication Date: 2016-01-20
XIANGRONG ELECTRIC GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The commonly used bus duct cover plate is generally flat, which is not easy to ventilate during use, whic

Method used

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  • Special cover board for bus duct

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Embodiment

[0011] As shown in the figure, a special cover plate for bus duct includes a body 1, wherein the body 1 is an integrated structure, including a first horizontal plate 2, a connecting support plate 3 and a second horizontal plate 4, the first horizontal plate A horizontal plate 2 and a second horizontal plate 4 are connected through a connecting support plate 3, the body 1 is in the shape of an "I" shape; two ends of the first horizontal plate 2 are respectively provided with an arc-shaped edge 21, and the The arc-shaped sides 21 are semicircular, and the two arc-shaped sides 21 are axisymmetrically arranged; the second horizontal plate 4 is provided with a plurality of ventilation holes 5, and the ventilation holes 5 are formed in the second horizontal plate 4. Vertically arranged, the ventilation holes 5 are evenly distributed in the second horizontal plate 4; the number of the ventilation holes 5 is not less than 20; the shape of the ventilation holes 5 is one of circular, tr...

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PUM

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Abstract

The invention discloses a special cover board for a bus duct. The special cover board comprises a body, wherein the body is in an integral structure and comprises a first transverse plate, a connection support plate and a second transverse plate; the first transverse plate is connected with the second transverse plate through the connection support plate; the body is in an H-shaped structure; curved edges are respectively arranged at two ends of the first transverse plate and are in a semi-circular form; the two curved edges are arranged in an axially symmetrical manner; at least 20 vent holes are formed in the second transverse plate, and are vertically arranged in the second transverse plate; and the vent holes are evenly distributed in the second transverse plate, so that the bus duct is even and rapid in heat dissipation; and the service lifetime of the bus duct is prolonged.

Description

technical field [0001] The invention relates to a cover plate, in particular to a special cover plate for a bus duct. Background technique [0002] Sui She With the development of modern society, the power consumption of all walks of life has increased rapidly, requiring a large amount of power consumption. As the power distribution equipment for efficient current transmission, busway has attracted more and more people's attention on its system structure. Commonly used busway cover plates are generally flat, which are not easy to ventilate during use, which often makes it difficult to dissipate heat from the busway and reduce the service life of the busway. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a special cover plate for the busway to solve the above disadvantages, so that the heat dissipation of the busway can be uniform and rapid, and the service life of the busway can be improved. [0004] In order ...

Claims

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Application Information

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IPC IPC(8): H02G5/10H02G5/06
Inventor 张庆国万超建王海师孙现伟何伟
Owner XIANGRONG ELECTRIC GRP
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