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Anti-misoperation locking device of distribution network switch cabinet
The invention relates to an anti-misoperation locking device, in particular to an anti-misoperation locking device of a distribution network switch cabinet, and aims to solve the problem that personal safety of maintainers is threatened due to the fact that no anti-misoperation equipment is installed in an existing distribution network switch cabinet and cannot play a prevention role in the existing distribution network switch cabinet and an internal box body is possibly electrified in the maintenance process. The device comprises a cabinet body, a cabinet door, a cylindrical lock, a processor, a current sensor and a lock groove blocking mechanism, the front face of the cabinet body is movably connected with a cabinet door, the cylindrical lock is installed at the opening end of the cabinet door, the current sensor is installed on the cabinet body on the back face of an inner cavity of the cabinet body, the processor is fixedly installed on the side wall of the inner cavity of the cabinet body, the lock groove blocking mechanism is installed on the cabinet door close to a key groove of the cylindrical lock, and the current sensor is connected with the processor. The processor is connected with the lock groove blocking mechanism. Belongs to the technical field of power equipment.
一种配网开关柜的防误闭锁装置，本发明涉及一种防误闭锁装置，本发明的目的是为了解决目前配网开关柜中未安装防误设备，不能起到预防作用，导致在检修过程中，内部箱体可能出现带电的情况，从而威胁检修人员的人身安全的问题。它包括柜体、柜门、圆柱锁、处理器、电流传感器和锁槽堵塞机构；柜体的正面活动连接有柜门，圆柱锁安装在柜门打开端上，电流传感器安装在柜体内腔背面的柜体上，处理器固定安装在柜体内腔的侧壁上，锁槽堵塞机构靠近圆柱锁的钥匙槽安装在柜门上，电流传感器与处理器连接，处理器与锁槽堵塞机构连接。属于电力设备技术领域。
Anti-misoperation locking device of distribution network switch cabinet
The invention relates to an anti-misoperation locking device, in particular to an anti-misoperation locking device of a distribution network switch cabinet, and aims to solve the problem that personal safety of maintainers is threatened due to the fact that no anti-misoperation equipment is installed in an existing distribution network switch cabinet and cannot play a prevention role in the existing distribution network switch cabinet and an internal box body is possibly electrified in the maintenance process. The device comprises a cabinet body, a cabinet door, a cylindrical lock, a processor, a current sensor and a lock groove blocking mechanism, the front face of the cabinet body is movably connected with a cabinet door, the cylindrical lock is installed at the opening end of the cabinet door, the current sensor is installed on the cabinet body on the back face of an inner cavity of the cabinet body, the processor is fixedly installed on the side wall of the inner cavity of the cabinet body, the lock groove blocking mechanism is installed on the cabinet door close to a key groove of the cylindrical lock, and the current sensor is connected with the processor. The processor is connected with the lock groove blocking mechanism. Belongs to the technical field of power equipment.
一种配网开关柜的防误闭锁装置，本发明涉及一种防误闭锁装置，本发明的目的是为了解决目前配网开关柜中未安装防误设备，不能起到预防作用，导致在检修过程中，内部箱体可能出现带电的情况，从而威胁检修人员的人身安全的问题。它包括柜体、柜门、圆柱锁、处理器、电流传感器和锁槽堵塞机构；柜体的正面活动连接有柜门，圆柱锁安装在柜门打开端上，电流传感器安装在柜体内腔背面的柜体上，处理器固定安装在柜体内腔的侧壁上，锁槽堵塞机构靠近圆柱锁的钥匙槽安装在柜门上，电流传感器与处理器连接，处理器与锁槽堵塞机构连接。属于电力设备技术领域。
Anti-misoperation locking device of distribution network switch cabinet
一种配网开关柜的防误闭锁装置
LIU YIFENG (author) / ZHANG CHENG (author) / YAN YULI (author) / WANG YANG (author) / TAN XIAOFENG (author) / YUE SHIBO (author) / WAN LU (author) / MA LILI (author)
2023-05-12
Patent
Electronic Resource
Chinese
IPC:
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
/
E05B
LOCKS
,
Schlösser
/
G01R
Messen elektrischer Größen
,
MEASURING ELECTRIC VARIABLES
Comprehensive network misoperation-preventive locking device
| European Patent Office | 2016