Metering cabinet unlocking control device and metering cabinet fingerprint lock

Abstract

The application relates to a metering cabinet unlocking control device and a metering cabinet fingerprint lock. The device comprises a fingerprint identification module, a processor board, an Internetof Things communication module and a man-machine interaction module. The processor board is connected with the fingerprint identification module, the Internet of Things communication module and the man-machine interaction module and the processor board is also used for being connected with a lock module. Fingerprint information of an operator is collected through the fingerprint identification module; the processor board uploads the fingerprint information to a remote monitoring system for checking through the Internet of Things communication module; meanwhile, a comparison result of the remote monitoring system is received, and corresponding unlocking or alarm prompt operation is carried out. Therefore, a problem of a door lock of the metering cabinet is solved, unauthorized use of powerequipment can be prevented, danger or property losses caused by misoperation of the equipment is prevented, electricity stealing behaviors are avoided, and the use safety and convenience of the metering cabinet are improved.

Description

Technical field [0001] This application relates to the technical field of power grids, and particularly relates to a metering cabinet unlocking control device and a metering cabinet fingerprint lock. Background technique [0002] On a large number of meter boxes, metering cabinets, power distribution cabinets and other devices in the power system, locks play a huge role in preventing unauthorized use of power equipment, preventing danger or property damage caused by misoperation of equipment, and avoiding electricity theft. The role of. Traditional meter box locks mostly use lead seals or mechanical locks. The lead seal is similar to a disposable lock. Unless it is violently broken or cut, it cannot be opened once it is sealed, and the lead seal after damage cannot be reused. Mechanical locks also have the following shortcomings: the key is easy to copy, which gives the stealer an opportunity; the loss of the key may cause unauthorized personnel to open the cabinet door; it cann...

AI Technical Summary

Problems solved by technology

Traditional meter box locks mostly use lead seals or mechanical locks. The lead seal is similar to a one-time lock. Unless it is violently damaged or cut, it cannot be opened once it is sealed, and the damaged lead seal cannot be reused.

The mechanical lock also has the following defects: the key is easy to copy, and there is an opportunity for electricity thieves; the key is lost, which may allow unauthorized personnel to open the cabinet door lock; the opening and closing of the metering box cannot be monitored; the behavior of the key manager cannot be supervised In the process, once an abnormal situation occurs in the metering cabinet, there is no evidence to check, and the responsibility is unclear; the most important thing is that if each lock is equipped with a key, the entire city's power system will have tens of millions of keys, which cannot be managed.

The traditional meter box lock has the disadvantages of low safety and convenience

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