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A control cabinet with easy door opening

A control cabinet and convenient technology, applied in the field of control cabinets, can solve the problem of inconvenient door opening of the control cabinet, and achieve the effect of simple structure and convenient door opening.

Active Publication Date: 2021-02-05
QINGDAO OUSHENG LIGHTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a control cabinet with convenient door opening for the technical problem of inconvenient opening of the control cabinet in the prior art.

Method used

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  • A control cabinet with easy door opening
  • A control cabinet with easy door opening
  • A control cabinet with easy door opening

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] like Figure 1 to Figure 4 As shown, a control cabinet with convenient door opening includes a cabinet body 10 with an open front end and a cabinet door 20 hinged on the cabinet body at the left end; an L-shaped limit slot 100 is formed on the lower side of the cabinet body 10; the limit slot The longitudinal part of the 100 is located at the left front end of the transverse part and the front end of the longitudinal part is not sealed; the rear side wall of the cabinet door 20 is formed with a left and right sliding frame 23 in the shape of "凵" whose opening is set to the right; The left and right support plates 24 are arranged for sliding; a tension spring 231 is fixed on the left side wall of the left and right sliding frame 23 and the right end of the tension spring 231 is fixed on the left and right support plates 24; the rear end of the left and right support plates 24 is lifted and lowered with a limit rod 252; The lower end of the limit rod 252 is slidably arran...

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PUM

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Abstract

The invention discloses a control cabinet with a door convenient to open. The control cabinet includes a cabinet body with an open front end and a cabinet door with a left end hinged to the cabinet body. An L-shaped limiting groove is formed on the lower side of the cabinet body; a left and right sliding frame is formed on the rear side wall of the cabinet door; a left and right support plate is arranged in the left and right sliding frame in a left and right sliding manner; the left side wall of the left and right sliding frame is fixed with a tension spring, the right end of which is fixed on the left and right support plate; the rear end of the left and right support plate is provided with a limiting lever in a lifting manner; the lower end of the limiting lever is slidably arranged ina limiting groove; the right end surface of the left and right support plate is fixed with a pull wire; a winding column is rotatably arranged on the rear side wall of the cabinet door; the other endof the pull wire is wound on the winding column; a left and right sliding groove is formed on the cabinet door and penetrates through the cabinet door back and forth; an upper guide block is slidablyarranged in the left and right sliding groove; and the upper guide block is equipped with a lifting driving device for driving the lifting setting of the limiting lever.

Description

technical field [0001] The invention relates to the field of control cabinets, in particular to a control cabinet with convenient door opening. Background technique [0002] The control cabinet refers to an electrical cabinet that can realize the control of motors and switches. It has protection functions such as overload, short circuit and phase loss protection. It has the advantages of compact structure, stable operation and complete functions. The control cabinet can be combined according to the actual control scale, which can realize the automatic control of a single cabinet, and can also realize a distributed control system composed of multiple cabinets through industrial Ethernet or industrial fieldbus network. The control cabinet can adapt to industrial automation control of various sizes. Occasionally, it is widely used in electric power, metallurgy, chemical industry, papermaking, environmental protection sewage treatment and other industries. At present, the cabine...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/38H02B1/30
CPCH02B1/30H02B1/38
Inventor 徐杰
Owner QINGDAO OUSHENG LIGHTING CO LTD