Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an electromechanical locking antitheft alarm multiple lock which is characterized in that the connector of the lock is disconnected with a rear lock cylinder, a locking head locks the rear lock cylinder, an expansion piece, a rotary block and a lock column lock a front lock cylinder, the front and rear lock cylinders are completely disconnected and asynchronously rotate and gives out an alarm, and an electronic remote control device is invisibly mounted in the power supply circuit of an electromagnet. The electromechanical locking antitheft alarm multiple 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 interlocking and the lock column 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.
The invention discloses an electromechanical locking antitheft alarm multiple lock which is characterized in that the connector of the lock is disconnected with a rear lock cylinder, a locking head locks the rear lock cylinder, an expansion piece, a rotary block and a lock column lock a front lock cylinder, the front and rear lock cylinders are completely disconnected and asynchronously rotate and gives out an alarm, and an electronic remote control device is invisibly mounted in the power supply circuit of an electromagnet. The electromechanical locking antitheft alarm multiple 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 interlocking and the lock column 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.
Locking electromechanical hybrid antitheft alarm lock
| Europäisches Patentamt | 2015
Electromechanical antitheft locking alarm interlocking lock
| Europäisches Patentamt | 2015
Locking electromechanical interlocking antitheft anti-alarm lock
| Europäisches Patentamt | 2015