Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an asynchronous electromechanical mixed additional non-elastic burglar prevention alarm lock, wherein a connector thereof is hidden in an invisible hole and is broken from a back lock core. An expanding sheet and a turning block lock a front lock core deadly. The front lock core and the back lock core are broken from each other completely and are invisibly arranged in a supply circuit of an electromagnet with an asynchronous rotating alarm and an electrical remote control device. The invention integrates electromechanical interlocking invisibility, mechanical interlocking, invisibility, connection invisibility of the front lock core and the back lock core and the asynchronous alarm, so that an interlocking device can not be opened and the back lock core can not be turned by a burglar; even if an extension lock-up and the connector part are damaged by using a brutal method, only the front lock core can be turned, and the back lock core is not turned. Even if the front lock core and the back lock core are drilled by the burglar by using an electric hand drill, and a connecting tongue is turned by using a tool like a clamp and so on, the turning contact is in touch with the non-fixing contact so as not to switch on the supply circuit of the electromagnet, and the supply circuit of the electromagnet is broken off by the electrical remote control device so that the safety lock cross can not be opened, thereby having the complete burglar prevention function.
The invention discloses an asynchronous electromechanical mixed additional non-elastic burglar prevention alarm lock, wherein a connector thereof is hidden in an invisible hole and is broken from a back lock core. An expanding sheet and a turning block lock a front lock core deadly. The front lock core and the back lock core are broken from each other completely and are invisibly arranged in a supply circuit of an electromagnet with an asynchronous rotating alarm and an electrical remote control device. The invention integrates electromechanical interlocking invisibility, mechanical interlocking, invisibility, connection invisibility of the front lock core and the back lock core and the asynchronous alarm, so that an interlocking device can not be opened and the back lock core can not be turned by a burglar; even if an extension lock-up and the connector part are damaged by using a brutal method, only the front lock core can be turned, and the back lock core is not turned. Even if the front lock core and the back lock core are drilled by the burglar by using an electric hand drill, and a connecting tongue is turned by using a tool like a clamp and so on, the turning contact is in touch with the non-fixing contact so as not to switch on the supply circuit of the electromagnet, and the supply circuit of the electromagnet is broken off by the electrical remote control device so that the safety lock cross can not be opened, thereby having the complete burglar prevention function.
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