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Ring main unit convenient to mount

A technology of ring network cabinet and cabinet, applied in the field of ring network cabinet, can solve problems such as hidden dangers and troubles, and achieve the effects of preventing cables from being scattered, facilitating management, and increasing convenience.

Inactive Publication Date: 2018-05-15
天津鑫正天电力投资发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is very troublesome and causes the bottom plate to be often removed on site, causing potential safety hazards

Method used

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  • Ring main unit convenient to mount
  • Ring main unit convenient to mount
  • Ring main unit convenient to mount

Examples

Experimental program
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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0013] It should be noted that the "connection" mentioned in this application and the words used to express "connection", such as "connected", "connected", etc., can refer to the direct connection between a certain component and another component, It can also mean that a certain component is connected to another component through other components.

[0014] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circ...

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Abstract

The invention discloses a ring main unit convenient to mount. The ring main unit comprises a cabinet body, wherein a base plate of the cabinet body comprises a fixed semi-bottom plate and a movable semi-bottom plate, the fixed semi-bottom plate is fixedly connected with the cabinet body, and semi-circular slot structures are arranged on the movable semi-bottom plate and the fixed semi-bottom plate; and a cable fixing mechanism arranged around wire holes is mounted on the base plate. In a use process, the fixed semi-bottom plate of the base plate is fixed on the cabinet body, the cable is inserted into the cabinet body and is laid, and the movable semi-bottom plate is fixed, so that the laying convenience of the outgoing cable mounted at the cabinet body is greatly increased; and besides, the cable fixing mechanism is arranged around the wire holes, so that the cable is conveniently managed, and scattering of the cable is prevented.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an easy-to-install ring network cabinet. Background technique [0002] Ring Main Unit (Ring Main Unit) is a group of transmission and distribution electrical equipment (high-voltage switchgear) installed in a metal or non-metallic insulated cabinet or made into an assembled interval ring network power supply unit. Its core part adopts load switches and The fuse has the advantages of simple structure, small size, low price, improved power supply parameters and performance, and power supply safety. It is widely used in distribution stations and box-type substations of load centers such as urban residential quarters, high-rise buildings, large public buildings, factories and enterprises. [0003] The original cabinet bottom plate is a complete bottom plate, and it is necessary to open holes and complete the cable connection when installing the cables on site. It is ve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30
CPCH02B1/30H02B1/305
Inventor 贾士民
Owner 天津鑫正天电力投资发展有限公司