A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Medium-voltage switchgear with door interlock
The invention particularly relates to a medium-voltage switch device with door interlocking, which comprises a door and a cabinet body, the door is mounted on the medium-voltage switch device cabinet body through a door hinge, at least two guide rail clamping plates are arranged at the edge of the door, guide rails capable of moving up and down are arranged on the guide rail clamping plates, a door lock clamping plate is arranged on the guide rails, and a door lock is arranged on the door. The door lock comprises a door handle, a door lock base, a door lock movable pin and a door lock fixing plate, the door handle is movably installed on the door lock base, the door lock fixing plate is clamped in a clamping groove of the door handle base, the door lock base is fixed to the door, the other end of the door lock movable pin is movably clamped in a door lock clamping plate groove, a shaft pin is arranged at the front end of the cabinet body, and a slope protruding hook is arranged on the guide rail. A round hole is formed in the shaft pin, and the inclined face protruding hook penetrates into the round hole to lock the door on the cabinet body. The interlocking device has the beneficial effects that the door and the cabinet body are interlocked through combined use of the guide rail clamping plate, the guide rail, the shaft pin, the door lock clamping plate and the door lock, and the interlocking device is simple in structure, simple in motion transmission mode and reliable in interlocking.
本发明具体涉及一种带有门联锁的中压开关设备，包括门和柜体,门通过门铰链安装于中压开关设备柜体上，在门上的边缘处设有至少二个导轨卡板，导轨卡板上设有能上下移位的导轨，在导轨上的门锁卡板，门上设有门锁，门锁包括门把手、门锁底座、门锁活动销、门锁固定板，门把手活动安装在门锁底座上，门锁固定板卡在门把手底座的卡槽上，门锁底座固定于门上，门锁活动销的另一端活动卡在门锁卡板槽内，在柜体的前端设有轴销，导轨上设有斜面凸钩，轴销上设有圆孔，斜面凸钩穿入圆孔，将门锁紧在柜体上。本发明的有益效果是通过导轨卡板、导轨、轴销、门锁卡板和门锁组合使用，令门与柜体相互联锁，起到结构简单、运动传动方式简单和联锁可靠。
Medium-voltage switchgear with door interlock
The invention particularly relates to a medium-voltage switch device with door interlocking, which comprises a door and a cabinet body, the door is mounted on the medium-voltage switch device cabinet body through a door hinge, at least two guide rail clamping plates are arranged at the edge of the door, guide rails capable of moving up and down are arranged on the guide rail clamping plates, a door lock clamping plate is arranged on the guide rails, and a door lock is arranged on the door. The door lock comprises a door handle, a door lock base, a door lock movable pin and a door lock fixing plate, the door handle is movably installed on the door lock base, the door lock fixing plate is clamped in a clamping groove of the door handle base, the door lock base is fixed to the door, the other end of the door lock movable pin is movably clamped in a door lock clamping plate groove, a shaft pin is arranged at the front end of the cabinet body, and a slope protruding hook is arranged on the guide rail. A round hole is formed in the shaft pin, and the inclined face protruding hook penetrates into the round hole to lock the door on the cabinet body. The interlocking device has the beneficial effects that the door and the cabinet body are interlocked through combined use of the guide rail clamping plate, the guide rail, the shaft pin, the door lock clamping plate and the door lock, and the interlocking device is simple in structure, simple in motion transmission mode and reliable in interlocking.
本发明具体涉及一种带有门联锁的中压开关设备，包括门和柜体,门通过门铰链安装于中压开关设备柜体上，在门上的边缘处设有至少二个导轨卡板，导轨卡板上设有能上下移位的导轨，在导轨上的门锁卡板，门上设有门锁，门锁包括门把手、门锁底座、门锁活动销、门锁固定板，门把手活动安装在门锁底座上，门锁固定板卡在门把手底座的卡槽上，门锁底座固定于门上，门锁活动销的另一端活动卡在门锁卡板槽内，在柜体的前端设有轴销，导轨上设有斜面凸钩，轴销上设有圆孔，斜面凸钩穿入圆孔，将门锁紧在柜体上。本发明的有益效果是通过导轨卡板、导轨、轴销、门锁卡板和门锁组合使用，令门与柜体相互联锁，起到结构简单、运动传动方式简单和联锁可靠。
Medium-voltage switchgear with door interlock
一种带有门联锁的中压开关设备
CHEN MIN (author) / QIAO ZHENQUAN (author) / DU YONGCHAO (author) / MENG ZHENGLIN (author) / GAO FEI (author) / DU XIAOHUI (author) / YE HAODONG (author)
2024-02-20
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
interlock device for remotely monitoring and controlling switchgear door
| European Patent Office | 2021
| European Patent Office | 2017