Power distribution cabinet convenient to overhaul

A technology for power distribution cabinets and cabinet doors, which is applied to substation/power distribution device shells, electrical components, substation/switch layout details, etc., which can solve difficulties, complex internal circuits of power distribution cabinets, and vulnerable personal safety of staff, etc. problems, to achieve the effect of convenient maintenance and increase the operating space

Inactive Publication Date: 2020-04-03
郑州联开电气设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the long-term use of the power distribution cabinet, it is inevitable to carry out dust removal and maintenance on the inside. When the cabinet door is opened for maintenance, the other three side panels are in a closed state, and the staff need to lean

Method used

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  • Power distribution cabinet convenient to overhaul
  • Power distribution cabinet convenient to overhaul
  • Power distribution cabinet convenient to overhaul

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0040] refer to figure 1 , is an easy-to-maintain power distribution cabinet disclosed in the embodiment of the present invention, which includes a base 1, a skeleton 2, a cabinet door 3, a cover body 4 and a driving device 5. The specific way of entering and exiting the power distribution cabinet in this embodiment adopts Bottom-in and bottom-out, the base 1 is provided with inlet and outlet holes; the skeleton 2 specifically includes four uprights 21 fixed on the base 1 and cross bars 22 fixedly connected between the uprights 21, the four uprights 21 are perpendicular to the base 1 And surround and form a square area, the crossbar 22 plays a supporting role, and can be used as a carrier of electrical components; the cabinet door 2 is hinged on two of the columns 21; the bottom of the cover body 4 and the side near the cabinet door 3 are both The opening is...

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PUM

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Abstract

The invention discloses a power distribution cabinet convenient to overhaul, and relates to the technical field of power distribution cabinets. The power distribution cabinet a base, a framework arranged on the base, a cabinet door arranged on the framework, a cover body arranged on the framework in a sliding manner, and a driving device arranged on the base and used for controlling the cover bodyto move, the framework comprises four stand columns perpendicularly connected to the base and a plurality of transverse rods connected between the stand columns. The lower portion of the cover body and the side, close to the cabinet door, of the cover body are both in an open state, and the cover body covers the outer sides of the four stand columns. Sliding ways are formed in the outer side surfaces of the stand columns in the vertical direction, rolling wheels corresponding to the sliding ways are arranged on the inner wall of the cover body in a rotating mode, and the rolling wheels are arranged in the sliding ways in a sliding mode. The power distribution cabinet has the effects of being convenient to overhaul and high in safety.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet that is convenient for maintenance. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets and lighting distribution cabinets. They are the final equipment of the power distribution system and are collectively referred to as motor control centers. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. [0003] When the power distribution cabinet is manufactured, it generally includes a welded steel f...

Claims

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Application Information

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IPC IPC(8): H02B1/30
CPCH02B1/301
Inventor 尚静卫谭许乐曹洪杰王全来
Owner 郑州联开电气设备有限公司
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