Label locker of electric machine cabinet

A technology for power cabinets and lockers, which is applied in electric check locks, electrical equipment shells/cabinets/drawers, building locks, etc., can solve the problems of inability to meet the technical requirements, and irrelevant personnel cannot switch the status of the signboard, and achieves easy implementation of transformation. , The effect of improving the level of modern management and compact structure

Active Publication Date: 2014-02-12
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 2. The state of the identification plate should be locked, and irrelevant personnel cannot switch the state of the identification plate;
[0007] The above customer needs cannot be met by current technology

Method used

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  • Label locker of electric machine cabinet
  • Label locker of electric machine cabinet
  • Label locker of electric machine cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] refer to figure 1 and figure 2 , the lock authorization management system 10, the smart computer key 20 and the smart cabinet door lock 30 constitute a lock management system, and the smart cabinet door lock 30 needs to be opened after the lock authorization management system 10 authorizes through the smart key 20.

[0025] The intelligent cabinet door lockset 30 and the sign locker 40 are installed on the door frame of the cabinet body 60. The cabinet body shown in the figure is equipped with a cabinet door lock, and the sign locker 40 is installed in an upward direction. The identification plate 50 is inserted and locked on the identification plate locker 40;

[0026] refer to image 3 At this time, the identification plate 50 is in the locked state, and a rotating ejection structure 31 is set on the intelligent cabinet door lock 30, which is a cam structure and is in the ejection state, and the ejection structure 31 of the cam structure and the locking pin 42 are ...

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PUM

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Abstract

The invention discloses a label locker of an electric machine cabinet. The label locker comprises an intelligent computer key, an intelligent cabinet lock and a label locker, wherein the intelligent computer key is controlled by a lock authorized management system; the intelligent cabinet lock is unlocked by the intelligent computer key; the intelligent cabinet lock is provided with a rotary jacking structure; the label locker comprises a mounting base body and a locking mechanism; a slide slot in which a label can be inserted is formed in the mounting base body; the locking mechanism comprises a locking pin and a return spring; a through hole for accommodating the locking pin and a step hole for mounting the spring are formed in the mounting base body; the locking pin and the jacking structure are pressed together in a jacking way by the return spring; a locking notch is formed in the bottom end of the label; the label is glidingly inserted into the slide groove along the mounting base body; the locking pin of the locking mechanism is inserted into the locking notch of the label. The label locker has the advantages of simple and compact structure, practicability, reliability, convenience in operation, easiness in improvement implementation, low cost and the like.

Description

technical field [0001] The invention relates to the technical field of equipment state identification management and control in the electric power industry, in particular to a power cabinet sign locker. Background technique [0002] In the power industry, a large number of control cabinets are used in parallel for a long time, maintenance and management personnel work in shifts, and the cabinets are either running or overhauling or decommissioning, etc. Because of their very similar appearance, it is very important to clearly mark the status of each cabinet to prevent man-made Due to the misoperation due to the reason, ordinary listing cards are generally used at present, or magnetic stickers that are pressed and pasted on the cabinet door by magnets. The front and back sides of some listing tags are marked with different states, and the signs are artificially reversed. Because these listing states are not all forced to lock, it is easy to cause a chance to change the state ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B49/00H05K5/00
Inventor 魏敏贾延海杨玉平鲍杰陈昶
Owner STATE GRID CORP OF CHINA
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