Cable alarm device

Abstract

The invention discloses a cable alarm device, which belongs to the technical field of cable protection, solves the problem that a cable is easy to steal or damage, and is characterized in that an insulating outer skin layer is sleeved with a layer of gas storage suite, the gas storage suite is sleeved with a liquid storage suite, the common end of the gas storage suite and the common end of the liquid storage suite are closed, and the gas storage suite and the liquid storage suite are connected in a sealed mode. The other common end of the gas storage suite and the other common end of the liquid storage suite are provided with a water source supply end and a gas source supply end respectively, the intelligent controller is connected with the water source supply end and the gas source supply end and controls water supply and gas supply respectively, the gas storage suite is connected with a gas pressure sensor, and the liquid storage suite is connected with a water pressure sensor. And the air pressure sensor and the water pressure sensor are connected to the intelligent controller, so that the effects of improving the anti-theft capability and prolonging the service life of the cable main body are achieved.

Description

technical field [0001] The invention relates to the field of cable anti-theft technology, in particular to a cable alarm device. Background technique [0002] At present, the Chinese patent with the notification number CN 105389923 B discloses a cable alarm device, which includes a signal line, which is set in an insulating sheath together with the cable to be monitored; signal; the detection electrical signal is transmitted to the receiving end through the signal; a plurality of the receiving ends, and a plurality of the receiving ends are sequentially arranged on the signal line along the transmission direction of the detection electrical signal; a control module; An alarm sending module, which sends fault information to predetermined personnel; wherein, the control module receives the actual frequency, and binds and stores the actual frequency with its corresponding frequency transmitting unit; when the control module does not receive When a frequency transmitting unit t...

AI Technical Summary

Problems solved by technology

[0003] In the above scheme, it is applied in cable fault monitoring, which can solve the alarm when the cable is damaged, but we cannot effectively avoid the occurrence of theft or damage. Although the cable fault can be notified in time, the protection and accountability of the cable is It is difficult to proceed. Based on the above plan, we can see that we generally carry out electric rescue, report to the company's security personnel, provide clues, and let the company personnel conduct investigations

[0004] We know that some criminals take advantage of the unmanageable loopholes in the field of telecommunications, and the theft of telecom cables occurs from time to time. Since there may be no monitoring in some places, when the criminals cut, collect, transport and escape the cables, it is not easy to find their whereabouts. Even if the equipment has been faulted and alarmed, it is too late for the maintenance personnel to carry out emergency repairs, and it will be very difficult for the enterprise personnel to investigate, which also causes some criminals to act recklessly.

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