Roadway moisture-proof distribution cabinet

A distribution box and roadway technology, applied in substation/distribution device housing, electrical components, substation/switch layout details, etc. Small structure and the effect of protecting the working environment

Inactive Publication Date: 2018-12-07
ZIBO HUAYUAN MINING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The distribution boxes of the three major systems of the adit are placed in the roadway. Because the roadway is very humid, the metal equipment is easily damaged by moisture, and it is prone to failure, which affects the use and wastes money for maintenance. The service life is short and needs to be replaced continuously.

Method used

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  • Roadway moisture-proof distribution cabinet

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Effect test

Embodiment

[0016] A roadway moisture-proof distribution box, such as figure 1 As shown, including the box body 1 and the box door 3, the box body 1 is provided with a main circuit breaker 5 and a plurality of sub-circuit breakers 6, the main circuit breaker 5 is respectively connected to the sub-circuit breakers 6, and all the sub-circuit breakers 6 are located in the main circuit breaker In the lower row of device 5, a sealing rubber ring 2 is provided around the box door 3, a visible window 9 is provided on the box door 3, an infrared lamp 4 is provided in the box body 1, a humidity sensor 8 is provided at the bottom of the box body 1, and a humidity sensor 8 Connect the alarm device7. There are four branch circuit breakers 6 .

[0017] The main circuit breaker 5 and a plurality of sub-circuit breakers 6 are arranged in the box body 1. The main circuit breaker 5 is connected to the sub-circuit breakers 6 respectively. , arranged in two rows up and down, so that the size of the distri...

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Abstract

The invention relates to a distribution cabinet and specifically relates to a roadway moisture-proof distribution cabinet. The roadway moisture-proof distribution cabinet comprises a cabinet body anda cabinet door. The cabinet body is internally provided with a master circuit breaker and a plurality of branch circuit breakers. The master circuit breaker is connected with the plurality of branch circuit breakers; all of the branch circuit breakers are arranged under the master circuit breaker; the cabinet door is peripherally provided with a seal rubber ring; the cabinet door is provided witha visible window; the cabinet body is internally provided with an infrared lamp; the lower portion of the cabinet body is provided with a humidity sensor; and the humidity sensor is connected with analarm device. The moisture-proof distribution cabinet is suitable for a roadway, which is wet and poor in illumination, has an illumination function, can allow the internal conditions of the distribution cabinet to be seen clearly, and meanwhile, prevent moisture from the external environment from entering the cabinet body; and the infrared lamp has a drying effect, thereby ensuring no moisture inside the distribution cabinet, protecting work environment inside the distribution cabinet and preventing accidents due to dampness. The roadway moisture-proof distribution cabinet is transversely small in structure size.

Description

technical field [0001] The invention relates to a distribution box, in particular to a roadway moisture-proof distribution box. Background technique [0002] The distribution box is widely used. In order to ensure the safety of power distribution, the general distribution box will install some circuit breakers as needed to distribute electric energy, start electrical equipment infrequently, and protect power lines and motors. The electrical equipment can automatically cut off the circuit when there is a serious overload or short circuit or undervoltage fault. [0003] The distribution boxes of the three major systems of the adit are placed in the roadway. Because the roadway is very humid, the metal equipment is easily damaged by moisture and prone to failure, which affects the use and wastes money for maintenance. The service life is short and needs to be replaced continuously. Contents of the invention [0004] In view of the deficiencies in the prior art, the purpose o...

Claims

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Application Information

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IPC IPC(8): H02B1/46H02B1/28G08B21/20
CPCH02B1/46G08B21/20H02B1/28
Inventor 赵洪峰陈克亮
Owner ZIBO HUAYUAN MINING CO LTD
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