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Shockproof dustproof electrical cabinet

A power cabinet, dust-proof technology, applied in the direction of seismic equipment, substation/distribution device casing, etc., can solve problems such as poor contact, damage, loss and harm of cabinet power components, and achieve the effect of highlighting substantive characteristics

Active Publication Date: 2016-11-30
国网山东省电力公司惠民县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the installation or transportation of the distribution box, the cabinet is prone to damage or poor contact of the power components inside the cabinet due to vibration, which is likely to cause unnecessary losses and hazards

Method used

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Embodiment Construction

[0020] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions protected by the present invention will be clearly and completely described below using specific embodiments and accompanying drawings. Obviously, the implementation described below Examples are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in this patent, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this patent.

[0021] As shown in the figure, a shockproof and dustproof power cabinet includes a cabinet body 1, a cabinet door 2 is arranged on the cabinet body 1, a base 20 is fixedly connected to the lower part of the cabinet body 1, and a base 20 is arranged below the base 20. There is a shock absorbing device 21, the cabinet 1 is provided with an air inlet 6, and the air inlet 6 is connected with a...

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Abstract

The present invention relates to a shockproof dustproof electrical cabinet. The electrical cabinet comprises a cabinet body. The cabinet body is provided with a cabinet door. The lower part of the cabinet body is fixedly connected with a base. A damping apparatus is disposed below the base. The cabinet body is provided with an air inlet. The air inlet is connected with an air inlet tube. Along the direction in which air enters the cabinet body, the air inlet tube is sequentially provided with a dedusting filtering net and a drying agent. The cabinet body is further provided with a temperature sensor for detecting the temperature inside the cabinet body. The base is internally provided with a controller and an air outlet tube communicated with an air outlet at the bottom of the cabinet body. The air outlet of the air outlet tube is communicated with an air inlet of a fan. An air inlet of the fan is connected with an air exhaust tube and a recoiling tube. The recoiling tube is communicated with the air inlet tube. The communicated position of the recoiling tube and the air inlet tube is between the air inlet and the dedusting filtering net. The air exhaust tube is provided with a valve II. The recoiling tube is provided with a valve III. The temperature sensor and the fan are each electrically connected with the controller.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a shockproof and dustproof power cabinet. Background technique [0002] The power cabinet is a commonly used power infrastructure, which houses a large number of power components. During the installation or transportation of the distribution box, the cabinet is prone to damage or poor contact of the power components inside the cabinet due to vibration, which is likely to cause unnecessary losses and hazards. [0003] In addition, when the power cabinet is working, a lot of heat is generated inside, therefore, the cabinet body of the power cabinet is equipped with a heat dissipation window; the basic structure of the current heat dissipation window is a strip-shaped louver, that is, a window is set on the side wall of the cabinet body. A group of parallel strip-shaped holes, each strip-shaped hole has a strip-shaped eaves folded down and surrounding the strip-shaped ho...

Claims

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Application Information

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IPC IPC(8): H02B1/54H02B1/28
CPCH02B1/28H02B1/54
Inventor 李宁一谭明辉高延超张娜
Owner 国网山东省电力公司惠民县供电公司
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