Power distribution cabinet provided with buffer strip

A technology of buffer strips and power distribution cabinets, which is applied in the substation/power distribution device casing, electrical components, substation/switch layout details, etc., which can solve the problem of damage to electrical components and equipment in power distribution cabinets, hard metal round holes, and reduce the use of cables Life and other issues, to achieve the effect of protecting electrical components, prolonging service life, and convenient heat dissipation

CN106532459AInactive Publication Date: 2017-03-22国网山东济南市长清区供电公司 +1

0 Cites 3 Cited by

Patent Information

Authority / Receiving Office: CN · China
Current Assignee / Owner: 国网山东济南市长清区供电公司
Publication Date: 2017-03-22
Estimated Expiration: Not applicable · inactive patent

Smart Images

Figure 1
Figure 2
Figure 3

Patent Text Reader

Abstract

The invention discloses a power distribution cabinet provided with a buffer strip. The power distribution cabinet comprises a cabinet body and a cabinet door. The two sides of the cabinet body are respectively provided with a heat dissipation opening. The front end of the cabinet body is provided with a panel, which is provided with an opening. The left side of the panel is connected with the cabinet door in a hinged manner, and the right side of the panel is provided with the buffer strip. The buffer strip is arranged vertically, and the middle part of the buffer strip is provided with a buffer groove, and a magnet is disposed in the buffer strip. The cabinet door is provided with a protruding strip cooperated with the buffer groove, and the magnet is disposed in the protruding strip, and the magnetism of the magnet disposed in the protruding strip is the same as that of the magnet disposed in the buffer strip, and the direction of the magnet disposed in the protruding strip is opposite to the direction of the magnet disposed in the buffer strip. The bottom plate of the cabinet body is provided with a plurality of plastic rings, which comprise upper plastic rings and lower plastic rings. The upper plastic rings are in a threaded connection with the lower plastic rings in the installation holes in the bottom plate. The power distribution cabinet is advantageous in that the structural design is reasonable, use is convenient, and heat dissipation performance is good; function of buffering collision between the cabinet door and the panel is provided, and electric components in the cabinet body are protected; an external cable is clamped tightly without damaging the external layer of the cable, and the service lifetime of the cable is prolonged.

Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of a power distribution cabinet, in particular to a power distribution cabinet with a buffer strip. Background technique

[0002] Existing power distribution cabinets are generally arranged as rectangular cabinets. The cabinet body includes a front cabinet surface. There is an opening on the front cabinet surface for operators to adjust the electrical components in the power distribution cabinet. The cabinet body also includes a cover body. It can be opened or closed on the opening, but in the process of opening or closing the cover, the cover will collide with the front cabinet surface, causing severe vibration and causing damage to the electrical components in the power distribution cabinet.

[0003] The cables outside the power distribution cabinet usually enter the power distribution cabinet in strands from one to several round holes on the bottom plate of the cabinet. The metal round holes are hard, and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More