Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electromechanical alarm antitheft locking lock
The invention discloses an electromechanical alarm antitheft locking lock which is characterized in that the rear lock cylinder of the lock is completely disconnected with a connector and a front lock cylinder, the connector is hidden in an invisible hole, a rotary block and a lock column lock the front lock cylinder, a locking head locks the rear lock cylinder, the front and rear lock cylinders asynchronously rotate and gives out an alarm, and an electronic remote control device is mounted in the power supply circuit of an electromagnet. The electromechanical alarm antitheft locking lock has the advantages that the lock integrates electromechanical interlocking invisibility, mechanical interlocking invisibility, connection invisibility of the front and rear lock cylinders and asynchronous alarming, a thief cannot unlock an interlocking device and rotate the rear lock cylinder, only the front lock cylinder can be rotated even an oblique lock device and connection locking are damaged by violence, and the rear lock cylinder cannot be rotated; even the thief uses an electric hand drill to drill the front lock cylinder and the rear lock cylinder off and rotates a connecting bolt with tools such as a clamp, a rotary contact does not contact with a fixed contact to allow the power supply circuit of the electromagnet to be connected, the power supply circuit of the electromagnet is additionally disconnected by the electronic remote control device, a transverse safety lock bar cannot be unlocked, and thorough antitheft effect is achieved.
Electromechanical alarm antitheft locking lock
The invention discloses an electromechanical alarm antitheft locking lock which is characterized in that the rear lock cylinder of the lock is completely disconnected with a connector and a front lock cylinder, the connector is hidden in an invisible hole, a rotary block and a lock column lock the front lock cylinder, a locking head locks the rear lock cylinder, the front and rear lock cylinders asynchronously rotate and gives out an alarm, and an electronic remote control device is mounted in the power supply circuit of an electromagnet. The electromechanical alarm antitheft locking lock has the advantages that the lock integrates electromechanical interlocking invisibility, mechanical interlocking invisibility, connection invisibility of the front and rear lock cylinders and asynchronous alarming, a thief cannot unlock an interlocking device and rotate the rear lock cylinder, only the front lock cylinder can be rotated even an oblique lock device and connection locking are damaged by violence, and the rear lock cylinder cannot be rotated; even the thief uses an electric hand drill to drill the front lock cylinder and the rear lock cylinder off and rotates a connecting bolt with tools such as a clamp, a rotary contact does not contact with a fixed contact to allow the power supply circuit of the electromagnet to be connected, the power supply circuit of the electromagnet is additionally disconnected by the electronic remote control device, a transverse safety lock bar cannot be unlocked, and thorough antitheft effect is achieved.
Electromechanical alarm antitheft locking lock
XU HAOZHONG (Autor:in)
08.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser
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