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Outdoor power distribution cabinet

A power distribution cabinet and outdoor technology, applied in the substation/power distribution device shell, electrical components, substation/switch layout details, etc., can solve the problems of unsightly appearance, inconvenient installation and lock replacement, etc., to prevent rainwater erosion, Simple structure, guaranteed normal operation effect

Inactive Publication Date: 2017-05-24
CHONGQING ZHONGHENG ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Door locks are generally locked with bolts; it is extremely inconvenient and unsightly to install and change locks

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention will be further described below in conjunction with drawings and embodiments.

[0026] As shown in the figure, an outdoor power distribution cabinet provided in this embodiment includes a cabinet door 1, a side wall 2, a ventilated top cover 3 and a bottom plate 4, and the cabinet door, side walls, ventilated top cover and bottom plate form a power distribution cabinet. The cabinet body of the cabinet, the cabinet door is provided with a quick door lock 5; the quick door lock includes a lock body fixture, an operating lever, a lock body 53, a lock hook fixture 54, a limit hook 55 and a lock plate 56; The lock body is provided with a lock body fixture for fixing the lock body on the power distribution cabinet; the operating rod passes through the lock body and can rotate in the lock body; One end of the rod is connected; the other end of the operating rod extends out of the lock body and a rotating handle 52 is provided. It is stuck on the door fra...

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PUM

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Abstract

The invention discloses an outdoor power distribution cabinet. The outdoor power distribution cabinet comprises a cabinet door, a side wall, a ventilation top cover and a bottom board which forms a cabinet body of the power distribution cabinet, wherein the cabinet door is provided with a rapid door lock, the rapid door lock comprises a lock body fixing member, an operation rod, a lock body, a lock hook fixing member, a limit hook and a lock board, the lock body is provided with the lock body fixing member, the operation rod penetrates through the lock body and can rotate in the lock body, the operation rod is provided with a rotation handle, and the limit hook can be clamped on a door frame of the power distribution cabinet to prevent the power distribution cabinet being opened when the operation rod rotates in the lock body. The outdoor power distribution cabinet is advantaged in that the lock body is rapidly mounted on the power distribution cabinet through utilizing a lock reed, locking and unlocking of the switch cabinet are realized, the door lock is convenient to mount and dismount, through cooperation of the operation rod and the rotation handle, a full process of opening and closing the power distribution cabinet is shortened, a fixing fastening nut is utilized to realize firm and safe mounting, moreover, the lock board is arranged to prevent the lock body and a lock core from being corroded by rainwater, and integral attractive appearance of the switch cabinet is improved.

Description

technical field [0001] The invention relates to the field of power distribution equipment, in particular to a power distribution cabinet equipped with a quick door lock. Background technique [0002] Power distribution cabinets are widely used in various electrical systems, and they need to be dustproof, waterproof and have good heat dissipation capabilities. At present, in a power distribution cabinet provided with a heat dissipation device, a cooling fan is generally installed on the top of the power distribution cabinet, and a ventilation hole corresponding to the area of ​​the fan is provided on the top cover of the power distribution cabinet. Over time, a large amount of dust, flying insects, etc. will enter the cabinet through the ventilation holes on the top cover, causing pollution and damage to the electrical components in the power distribution cabinet, affecting its normal operation; at the same time, due to cost and space constraints, Some door cabinets installe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/28H02B1/56
CPCH02B1/30H02B1/28H02B1/565
Inventor 梁小平赵佐全李令王全兵
Owner CHONGQING ZHONGHENG ELECTRIC APPLIANCE
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