A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Relay protection secondary screen cabinet intelligent lock
The invention relates to the technical field of substation maintenance, in particular to an intelligent lock for a relay protection secondary screen cabinet, which comprises a cabinet door, a main body, a handle and a prompt device, the main body can vertically move up and down along the cabinet door, the handle is rotationally connected to the cabinet door, the rotating shaft is located at the lower end of the handle, a plastic door is arranged at the upper end of the main body, and the plastic door penetrates through the lower portion of the handle so that the lower half portion of the handle can be shielded when the main body moves upwards. The main body is provided with a battery used for supplying power to electric elements of the main body, and the prompting device is electrically connected with the processor and the battery. According to the intelligent lock for the relay protection secondary screen cabinet, the mode of the radio frequency card and the identification lock is adopted, the secret key limits that only one cabinet door can be opened, a worker can open the corresponding cabinet door by holding the radio frequency card, and the problem that the cabinet door is opened by mistake is solved.
本发明涉及变电站检修技术领域，尤其涉及一种继电保护二次屏柜智能锁具，包括柜门，还包括主体、把手以及提示装置；主体能够沿着柜门竖直上下移动，把手转动连接在柜门上，且转动轴位于把手的下端，主体的上端设有塑料门，塑料门穿过把手的下方使得主体向上移动时能够遮挡把手的下半部分，主体上设置有处理器用于控制主体的移动，主体上设置有电池用于给本体的电元件供电，提示装置分别与处理器和电池电性连接。本发明的一种继电保护二次屏柜智能锁具，采用射频卡与识别锁的方式，该秘钥限定了只能开启个别柜门，工作人员就可以拿着射频卡去开启对应的柜门，解决了误开柜门的问题。
Relay protection secondary screen cabinet intelligent lock
The invention relates to the technical field of substation maintenance, in particular to an intelligent lock for a relay protection secondary screen cabinet, which comprises a cabinet door, a main body, a handle and a prompt device, the main body can vertically move up and down along the cabinet door, the handle is rotationally connected to the cabinet door, the rotating shaft is located at the lower end of the handle, a plastic door is arranged at the upper end of the main body, and the plastic door penetrates through the lower portion of the handle so that the lower half portion of the handle can be shielded when the main body moves upwards. The main body is provided with a battery used for supplying power to electric elements of the main body, and the prompting device is electrically connected with the processor and the battery. According to the intelligent lock for the relay protection secondary screen cabinet, the mode of the radio frequency card and the identification lock is adopted, the secret key limits that only one cabinet door can be opened, a worker can open the corresponding cabinet door by holding the radio frequency card, and the problem that the cabinet door is opened by mistake is solved.
本发明涉及变电站检修技术领域，尤其涉及一种继电保护二次屏柜智能锁具，包括柜门，还包括主体、把手以及提示装置；主体能够沿着柜门竖直上下移动，把手转动连接在柜门上，且转动轴位于把手的下端，主体的上端设有塑料门，塑料门穿过把手的下方使得主体向上移动时能够遮挡把手的下半部分，主体上设置有处理器用于控制主体的移动，主体上设置有电池用于给本体的电元件供电，提示装置分别与处理器和电池电性连接。本发明的一种继电保护二次屏柜智能锁具，采用射频卡与识别锁的方式，该秘钥限定了只能开启个别柜门，工作人员就可以拿着射频卡去开启对应的柜门，解决了误开柜门的问题。
Relay protection secondary screen cabinet intelligent lock
一种继电保护二次屏柜智能锁具
TONG MAICHENG (author) / WANG CHEN (author) / LIANG ZHIYE (author) / CHEN JIA (author) / WU WEIYU (author) / HUANG SIYING (author)
2024-03-12
Patent
Electronic Resource
Chinese
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