RU2007119791A

RU2007119791A - METHOD FOR CONTROL AT AN ATTEMPT TO PREVENT AN INDOOR IN WHICH THE DOOR IS CLOSED BY THE LOCKING DEVICE AND THE LOCKING DEVICE

Info

Publication number: RU2007119791A
Application number: RU2007119791/12A
Authority: RU
Inventors: Борис Константинович Давыдов (RU); Борис Константинович Давыдов
Original assignee: Борис Константинович Давыдов (RU); Борис Константинович Давыдов
Priority date: 2007-05-28
Filing date: 2007-05-28
Publication date: 2008-12-10
Also published as: RU2361990C2

Abstract

1. Способ контроля за попыткой проникновения в помещение, дверь которого закрыта на запиравшее устройство, включающее в себя корпус, кодовый механизм и контактирующий с ним сигнальный стержень, заключающийся в том, что при попытке раскодирования кодового механизма сигнальный стержень перемещают, отличающийся тем, что после начала перемещения сигнального стержня выдают электрический сигнал, а прекращает выдачу электрического сигнала после раскодирования кодового механизма, при этом об удавшемся или неудавшемся проникновении в помещение судят по совокупности длительностей электрических сигналов или (и) промежутков между ними.2. Запирающее устройство, содержащее корпус, кодовый механизм и контактирующий с ним сигнальный стержень, отличающееся тем, что в состав кодового механизма входит размещенный в корпусе первый цилиндр, в корпусе и в первом цилиндре выполнены соосные между собой отверстия, в отверстиях корпуса и первого цилиндра размещены подпружиненные запирающие штифты, а в отверстиях первого цилиндра размещены толкатели с возможностью их контакта с подпружиненными запирающими штифтами и ключ с выступами, а сигнальный стержень выполнен в виде второго цилиндра, который размещен внутри первого цилиндра и в поверхность которого упираются торцы толкателей, при этом во втором цилиндре выполнен канал для ключа, при введении в который ключа его выступы выходят за пределы поверхности второго цилиндра с возможностью упора выступов ключа в торцы соответствующих толкателей при повороте ключем второго цилиндра на некоторый угол при неподвижном первом цилиндре, в первом цилиндре выполнена полость, в кото�1. A method for monitoring an attempt to enter a room whose door is closed to a locking device including a housing, a code mechanism and a signal rod in contact with it, which means that when an attempt is made to decode a code mechanism, the signal rod is moved, characterized in that after the beginning of the movement of the signal rod gives out an electrical signal, and stops issuing an electrical signal after decoding the code mechanism, while about a successful or failed entry into the e is judged by the plurality of lengths of electrical signals or (ii) the gaps between nimi.2. A locking device comprising a housing, a coding mechanism and a signal rod in contact with it, characterized in that the coding mechanism includes a first cylinder located in the housing, coaxial openings are made in the housing and in the first cylinder, spring-loaded holes are placed in the holes of the housing and the first cylinder locking pins, and in the holes of the first cylinder pushers are placed with the possibility of contact with spring-loaded locking pins and a key with protrusions, and the signal rod is made in the form of a second cylinder Indra, which is placed inside the first cylinder and the ends of the pushers abut against the surface, while the channel for the key is made in the second cylinder, when the key is inserted into it, its protrusions extend beyond the surface of the second cylinder with the possibility of stopping the protrusions of the key in the ends of the corresponding pushers when turning with the key the second cylinder at a certain angle while the first cylinder is stationary, in the first cylinder there is a cavity in which

Claims

1. A method for monitoring an attempt to enter a room whose door is closed to a locking device including a housing, a code mechanism and a signal rod in contact with it, which means that when an attempt is made to decode a code mechanism, the signal rod is moved, characterized in that after the beginning of the movement of the signal rod gives out an electrical signal, and stops issuing an electrical signal after decoding the code mechanism, while about a successful or failed entry into the e is judged by the plurality of lengths of electrical signals or (ii) the intervals between them.

2. A locking device comprising a housing, a code mechanism and a signal rod in contact with it, characterized in that the code mechanism includes a first cylinder located in the housing, coaxial holes are made in the housing and in the first cylinder, in the openings of the housing and the first cylinder spring-loaded locking pins are placed, and pushers are placed in the holes of the first cylinder with the possibility of their contact with spring-loaded locking pins and a key with protrusions, and the signal rod is made in the form of a second the cylinder, which is placed inside the first cylinder and the ends of the pushers abut against the surface, while the channel for the key is made in the second cylinder, when the key is inserted into it, its protrusions extend beyond the surface of the second cylinder with the possibility of stopping the protrusions of the key in the ends of the corresponding pushers when turning with the key the second cylinder at a certain angle with the stationary first cylinder, in the first cylinder there is a cavity in which the ends of the pushers are placed with the possibility of placing protrusions of the key in this cavity, when The end of the second cylinder extends beyond the housing and a permanent magnet is fastened to the end of the second cylinder, and a reed switch is fixed on the outside of the housing so that it can be triggered when the second cylinder is rotated.