A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety lock of power distribution cabinet
The invention discloses a safety lockset of a power distribution cabinet, belongs to the technical field of locksets of power distribution cabinets, and aims at solving the problems that a cabinet door of an existing power distribution cabinet is prone to rotating, operation safety is affected, and the safety protection performance of spring bolt type locking is poor. The lock cylinder controls relative rotation locking of a rotating shaft included in the cabinet door and the door frame through the elastic rotation locking part at the same time, so that locking protection is conducted from the double angles of cabinet door locking controlled by the lock cylinder and rotation locking of the cabinet door and the door frame, and the safety protection function is added. Double locking is achieved through unlocking of the lock cylinder, after the cabinet door is opened, when the corner of the cabinet door needs to be fixed, the lock cylinder is controlled to rotate to drive the elastic rotating locking part to control relative rotating locking of the rotating shaft and the door frame, and therefore the purpose that the cabinet door is rotated and fixed at any angle after being opened is achieved. And meanwhile, the cabinet door cannot be accidentally closed after temporary operation interruption.
本发明公开了一种配电柜的安全锁具，属于配电柜锁具技术领域，现有的配电柜柜门容易回转影响作业安全和锁舌式锁闭安全防护性能欠佳的问题，本发明通过将锁止部所包括的锁芯与弹性转动锁止部设计联动，在进行柜门锁闭时，锁芯同时通过弹性转动锁止部控制柜门所包括的转轴与门框的相对转动锁止，使得从锁芯控制柜门锁闭和柜门与门框转动锁止双重角度进行锁闭保护，增加安全防护功能；通过锁芯解锁双重锁闭，打开柜门后，当需要将柜门的转角固定时，通过控制锁芯转动带动弹性转动锁止部控制转轴与门框的相对转动锁止，由此实现柜门开启后任意角度转动固定的目的，同时能够保证在短暂作业中断后柜门不会意外闭合。
Safety lock of power distribution cabinet
The invention discloses a safety lockset of a power distribution cabinet, belongs to the technical field of locksets of power distribution cabinets, and aims at solving the problems that a cabinet door of an existing power distribution cabinet is prone to rotating, operation safety is affected, and the safety protection performance of spring bolt type locking is poor. The lock cylinder controls relative rotation locking of a rotating shaft included in the cabinet door and the door frame through the elastic rotation locking part at the same time, so that locking protection is conducted from the double angles of cabinet door locking controlled by the lock cylinder and rotation locking of the cabinet door and the door frame, and the safety protection function is added. Double locking is achieved through unlocking of the lock cylinder, after the cabinet door is opened, when the corner of the cabinet door needs to be fixed, the lock cylinder is controlled to rotate to drive the elastic rotating locking part to control relative rotating locking of the rotating shaft and the door frame, and therefore the purpose that the cabinet door is rotated and fixed at any angle after being opened is achieved. And meanwhile, the cabinet door cannot be accidentally closed after temporary operation interruption.
本发明公开了一种配电柜的安全锁具，属于配电柜锁具技术领域，现有的配电柜柜门容易回转影响作业安全和锁舌式锁闭安全防护性能欠佳的问题，本发明通过将锁止部所包括的锁芯与弹性转动锁止部设计联动，在进行柜门锁闭时，锁芯同时通过弹性转动锁止部控制柜门所包括的转轴与门框的相对转动锁止，使得从锁芯控制柜门锁闭和柜门与门框转动锁止双重角度进行锁闭保护，增加安全防护功能；通过锁芯解锁双重锁闭，打开柜门后，当需要将柜门的转角固定时，通过控制锁芯转动带动弹性转动锁止部控制转轴与门框的相对转动锁止，由此实现柜门开启后任意角度转动固定的目的，同时能够保证在短暂作业中断后柜门不会意外闭合。
Safety lock of power distribution cabinet
一种配电柜的安全锁具
ZHAO ZHIFENG (author) / ZHANG BIBO (author) / WANG JING (author) / GUO PENGFEI (author) / YU CHENGFA (author) / LI ZHIMING (author) / HE XIAOQING (author) / YE XINBIN (author) / ZHUANG JIE (author)
2024-08-30
Patent
Electronic Resource
Chinese
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