Universal switch cabinet

A switchgear, general-purpose technology, applied in the field of switchgear, can solve the problems of poor general performance, complex structure of switchgear, difficult maintenance of switchgear, etc., and achieve the effect of improving general performance

Inactive Publication Date: 2019-03-05
UONONE GRP JIANGSU ELECTRICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The structure of the traditional switchgear is complicated, and the general performance is poor. When one of the electronic control units fails, it is necessary to cut off the power supply of the entire switchgear for maintenance. Therefore, the maintenance of the traditional switchgear is difficult.

Method used

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  • Universal switch cabinet
  • Universal switch cabinet

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with accompanying drawing. As shown in the figure, a general-purpose switch cabinet includes a cabinet body 1 and a drawer unit 2, and the inside of the cabinet body is provided with a partition 11, a first mounting plate 12 and a second mounting plate 13 for installing the partition 11 , the first mounting plate 12 and the second mounting plate 13 are respectively uniformly provided with at least two mounting holes; the drawer unit 2 includes a switch 21 and at least two connection terminals 22 . The drawer-type switchgear is a closed shell made of steel plates, and the electrical components of the incoming and outgoing circuit circuits are all installed in drawers that can be drawn out to form a functional unit that can complete a certain type of power supply task. The functional unit is separated from the bus bar or cable by a grounded metal plate or a plastic functional plate to form three areas: b...

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Abstract

The invention relates to a universal switch cabinet. The universal switch cabinet comprises a cabinet body and a drawer unit, wherein a partition plate, a first installation plate and a second installation plate are arranged in the cabinet body, the first installation plate and the second installation plate are used for installing the partition plate, and at least two installation holes are respectively formed in the first installation plate and the second installation plate. Each circuit control unit of the switch cabinet is an independent unit and is in non-interference, a certain control unit is separately drawn out for maintenance, and a client is facilitated; and the structure and the number of the switch cabinet can be freely adjusted, and the universality of the switch cabinet is improved.

Description

technical field [0001] The invention relates to a switchgear, in particular to a drawer-type switchgear that requires high power supply reliability and serves as a centralized control power distribution center. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside line first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is equipped with instruments, automatic control, motor magnetic switches, various AC contactors, etc. according to its needs. High pressure room and low pressure room. [0003] The traditional switchgear has a complex structure and poor general performance. When one of the electronic control units fails, it is necessary to cut off the power supply of the entire switchgear for maintenance. Therefore, the maintenance of the traditional switchgear is difficult. Contents of the invention [0004] The purpose of the present invention is to provide a general-purpose sw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/36H02B11/173
Inventor 孔祥超吴峰郭文祥张榴
Owner UONONE GRP JIANGSU ELECTRICAL CO LTD
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