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Explosion-proof and moisture-proof safety switch cabinet

A safety switch and cabinet technology, applied in the field of switch cabinets, can solve the problems of inability to protect electrical equipment, fail to meet the needs of use, shorten service life, etc., and achieve the effects of long-term work, rich functions, and extended service life

Inactive Publication Date: 2018-12-07
江苏雄海智能电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing explosion-proof and moisture-proof safety switch cabinets have single functions and low flexibility of use, which cannot meet different needs of use, and the moisture-proof performance is poor, which cannot protect electrical equipment well and shortens the service life.

Method used

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  • Explosion-proof and moisture-proof safety switch cabinet
  • Explosion-proof and moisture-proof safety switch cabinet
  • Explosion-proof and moisture-proof safety switch cabinet

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Embodiment Construction

[0019] 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.

[0020] see Figure 1-3 , the present invention provides a technical solution: an explosion-proof and moisture-proof safety switch cabinet, including a cabinet body 1, a PLC controller 2 is provided on the outer surface of the cabinet body 1, and the input end of the PLC controller 2 is electrically connected to the output end of an external power supply. Connection, the model of the PLC controller 2 used is Siemens S7-300, and the four corners of the lower sur...

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Abstract

The invention discloses an explosion-proof and moisture-proof safety switch cabinet, including a cabinet body. A PLC is arranged on the outer surface of the cabinet body. The input end of the PLC is electrically connected with the output end of an external power supply. Wheel carriers are evenly arranged at four corners on the bottom surface of the cabinet body. A universal wheel is rotatably connected to the bottom surface of each wheel carrier, and a foot brake is arranged on the side surface of each wheel carrier. A humidity sensor is arranged on the inner surface of the cabinet body, and the output end of the humidity sensor is electrically connected with the input end of the PLC. Ventilation devices are arranged on the top surface of the cabinet body. The lower portion of the side surface of the cabinet body is equipped with mounting grooves, moisture-proof pipes are inserted into the mounting grooves, and the moisture-proof pipes are hollow. The explosion-proof and moisture-proofsafety switch cabinet has many functions, has the characteristics of explosion and moisture resistance, ventilation and heat dissipation, is convenient to adjust, move and use, is improved in moisture-proof performance, plays a good protective role for electric equipment, and is prolonged in service life.

Description

technical field [0001] The invention relates to the technical field of switch cabinets, in particular to an explosion-proof and moisture-proof safety switch cabinet. Background technique [0002] The switch cabinet is a kind of electrical equipment. The external line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch, and each branch is set according to its needs. The main function of switchgear is to switch, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. Most of the existing explosion-proof and moisture-proof safety switch cabinets have single functions and low flexibility of use, which cannot meet different needs of use, and the moisture-proof performance is poor, which cannot protect electrical equipment well and shortens the service life. Contents of the invention [0003] The technical problem to be solv...

Claims

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Application Information

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IPC IPC(8): H02B1/30H02B1/32H02B1/28H02B1/56H02B1/24H02B1/34
CPCH02B1/30H02B1/24H02B1/28H02B1/303H02B1/306H02B1/32H02B1/34H02B1/565
Inventor 顾大伟孙延锋马高松
Owner 江苏雄海智能电气有限公司
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