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Convenient-to-maintain high-voltage power distribution cabinet heat dissipation equipment

A technology for high-voltage power distribution cabinets and heat dissipation equipment, which is applied in substation/distribution device enclosures, electrical components, substation/switch layout details, etc. It can improve the stability of movement, reduce the degree of difficulty, and make maintenance simple and convenient.

Inactive Publication Date: 2020-02-14
安徽卓越电力设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, most of the high-voltage power distribution cabinets are simple in structure, usually with a door and the position of the electrical components is relatively fixed, and the heat sink in the power distribution cabinet is also fixed inside the power distribution cabinet. When performing maintenance, due to the small space, it will be very difficult to carry out daily maintenance or maintenance work, which will increase the work intensity of the staff and cause the whole process to be time-consuming and laborious, thereby reducing the efficiency of daily maintenance or maintenance of the cooling device.

Method used

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  • Convenient-to-maintain high-voltage power distribution cabinet heat dissipation equipment

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0024] see Figure 1-4 , a high-voltage power distribution cabinet heat dissipation device that is easy to maintain, including a cabinet body 1 and a component board 4, a cabinet door 2 is hinged on the front of the cabinet body 1, and a side plate 3 is hinged on the right side of the cabinet body 1 , the inner cavity of the cabinet body 1 is fixedly equipped with a component board 4, and the inside of the side plate 3 is provided with two through holes 6, and...

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Abstract

The invention discloses convenient-to-maintain high-voltage power distribution cabinet heat dissipation equipment and relates to the technical field of a high-voltage power distribution cabinet. The equipment comprises a cabinet body and a component plate, wherein a cabinet door is hinged to a front surface of the cabinet body, a side plate is hinged to a right side surface of the cabinet body, the component plate is fixedly installed in an inner cavity of the cabinet body, two through holes are formed on the side plate, and a heat dissipation device is fixedly installed between the top and the bottom of an inner wall of the side plate. The equipment is advantaged in that a telescopic sleeve rod, an inserting rod and an inserting block are arranged, inserting rods are driven to move by utilizing automatic rebound resilience of springs on telescopic sleeve rods, so joints of the cabinet body and the side plate can be disassembled and assembled, a side surface of the power distribution cabinet is expanded, the heat dissipation device in the power distribution cabinet can be exposed in front of a worker, so the operation space of a maintainer is increased, maintenance of the heat dissipation device is simpler and more convenient, convenient maintenance is achieved, and a problem that daily maintenance or overhaul work is very difficult to carry out due to a small operable space issolved.

Description

technical field [0001] The invention relates to the technical field of high-voltage power distribution cabinets, in particular to a heat dissipation device for high-voltage power distribution cabinets that is easy to maintain. Background technique [0002] High-voltage power distribution cabinets refer to electrical products that are used for on-off, control or protection in power system power generation, transmission, distribution, power conversion and consumption, with a voltage level of 3.6kV to 550kV, mainly including high-voltage circuit breakers, Disconnectors and grounding switches, high-voltage load switches, high-voltage automatic reclosers and sectionalizers, high-voltage operating mechanisms, high-voltage explosion-proof power distribution devices, and high-voltage switchgears. The high-voltage switch manufacturing industry is an important part of the power transmission and transformation equipment manufacturing industry, and occupies a very important position in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/38H02B1/56H02B1/36
CPCH02B1/30H02B1/36H02B1/38H02B1/565
Inventor 赵剑平汪传志王孝林
Owner 安徽卓越电力设备有限公司
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