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Intelligent full-sealing five-prevention lockset
The invention relates to a mechanical coding lock for an electrical power system and in particular relates to an intelligent full-sealing five-prevention lockset. The intelligent full-sealing five-prevention lockset comprises a lock case and a U-shaped locking handle, wherein two locking handle pipes are arranged in the lock case, one end of the U-shaped locking handle stretches into one locking handle pipe, a spring is connected between the end, in which the U-shaped locking handle stretches into, of the U-shaped locking handle and the locking handle pipe, a through hole is formed in the other end of the U-shaped locking handle, a locking Hall pressure sensor is arranged at the bottom end in the other locking handle pipe in the lock case, a linear motor, an RFID encoder, a singlechip, a receiving-transmitting module and a storage battery are also arranged in the lock case, the receiving-transmitting module is connected with the singlechip which is connected with the linear motor, an unlocked Hall pressure sensor and a locked Hall pressure sensor are arranged in the lock case, and the locking Hall pressure sensor, the unlocked Hall pressure sensor and the locked Hall pressure sensor are all connected with the singlechip. The lockset can only be unlocked by a computer key, and workers are prevented from unlocking arbitrarily, and can solve the problem of the wrong locking sequence by use of the computer key.
Intelligent full-sealing five-prevention lockset
The invention relates to a mechanical coding lock for an electrical power system and in particular relates to an intelligent full-sealing five-prevention lockset. The intelligent full-sealing five-prevention lockset comprises a lock case and a U-shaped locking handle, wherein two locking handle pipes are arranged in the lock case, one end of the U-shaped locking handle stretches into one locking handle pipe, a spring is connected between the end, in which the U-shaped locking handle stretches into, of the U-shaped locking handle and the locking handle pipe, a through hole is formed in the other end of the U-shaped locking handle, a locking Hall pressure sensor is arranged at the bottom end in the other locking handle pipe in the lock case, a linear motor, an RFID encoder, a singlechip, a receiving-transmitting module and a storage battery are also arranged in the lock case, the receiving-transmitting module is connected with the singlechip which is connected with the linear motor, an unlocked Hall pressure sensor and a locked Hall pressure sensor are arranged in the lock case, and the locking Hall pressure sensor, the unlocked Hall pressure sensor and the locked Hall pressure sensor are all connected with the singlechip. The lockset can only be unlocked by a computer key, and workers are prevented from unlocking arbitrarily, and can solve the problem of the wrong locking sequence by use of the computer key.
Intelligent full-sealing five-prevention lockset
YANG AISHENG (author) / LI CE (author) / WANG LIXIN (author) / ZHANG YONGLI (author) / HU YUN (author)
2015-04-29
Patent
Electronic Resource
English
Five-prevention lockset, five-prevention device and five-prevention device unlocking method
| European Patent Office | 2024