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Low-voltage power distribution cabinet with protection structure

A protective structure and power distribution cabinet technology, which is applied in substation/power distribution device casing, electrical components, substation/switch layout details, etc., to achieve the effect of ensuring safety, preventing left and right shaking, and preventing left and right shaking

Inactive Publication Date: 2021-01-26
DONGYING CITY DONGYING DISTRICT POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This scheme avoids the occurrence of circuit failures caused by water ingress and dampness in the cabinet by adding a rain cloth, but it cannot fundamentally solve the problem of humid air entering the main body

Method used

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  • Low-voltage power distribution cabinet with protection structure
  • Low-voltage power distribution cabinet with protection structure
  • Low-voltage power distribution cabinet with protection structure

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Embodiment Construction

[0032] 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.

[0033] see Figure 1-4 , The present invention provides a technical solution: a low-voltage power distribution cabinet with a protective structure, including a base 1 , a buffer component, a main body 5 of the power distribution cabinet, a moisture-proof component and a housing 14 .

[0034] The base 1 is used to provide support and protection for the main body 5 of the power distribution cabinet. The top of the base 1 is provided with a groove 2, and both sid...

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Abstract

The invention relates to the technical field of low-voltage power distribution cabinets, in particular to a low-voltage power distribution cabinet with a protection structure. The power cabinet comprises a base (1), a buffer assembly, a power distribution cabinet main body (5) and a moisture-proof assembly, and is characterized in that a groove (2) is formed in the top of the base (1); the bufferassembly comprises a buffer plate (4) and a first spring (3), the power distribution cabinet main body (5) is fixedly assembled at the upper end of the buffer plate (4), and exhaust pipes (18) are arranged on the two sides of the power distribution cabinet main body (5); the moisture-proof assembly comprises a box body (6), a stepping motor (11) is arranged at the inner top of the box body (6), blades (12) are fixedly connected to the output end of the stepping motor (11), air inlet pipes (7) are arranged at the two sides of the top end of the box body (6), and ventilation holes (13) are formed in the connecting positions of the bottom of the box body (6) and the power distribution cabinet body (5). By improving the power distribution cabinet, the problems that an existing low-voltage power distribution cabinet is poor in protection function and shakes left and right in the operation process are solved, and the safety and stability of the low-voltage power distribution cabinet are improved.

Description

technical field [0001] The invention relates to the technical field of low-voltage power distribution cabinets, in particular to a low-voltage power distribution cabinet with a protective structure. Background technique [0002] Low-voltage power distribution cabinets are very important equipment in the power industry and are widely used in many fields. The cabinets are generally cubic in shape, such as screen type, box type, etc., and there are also edged platforms such as table type. The power distribution system with a rated current of 50Hz AC and a rated voltage of 380v is used for power conversion and control of power, lighting and power distribution. This product has strong breaking capacity, good dynamic and thermal stability, flexible electrical scheme, and convenient combination. Series, strong practicability, novel structure and so on. [0003] At present, the existing low-voltage power distribution cabinet does not have a protective structure. When people use the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/50H02B1/30H02B1/54H02B1/56H02B1/28
CPCH02B1/50H02B1/30H02B1/54H02B1/565H02B1/28
Inventor 崔文泉许波苏瑞锋李活动杨国强朱毅陈儒达刘洋李鑫张占珍杨立国张涛万春艳于维杰刘冠洲李勃张楠张霞刘国辉
Owner DONGYING CITY DONGYING DISTRICT POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO
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