Cabinet intelligent locking system and method for locking and unlocking

Abstract

The invention discloses a cabinet intelligent locking system and a method for locking and unlocking, wherein the cabinet intelligent locking system comprises an intelligent lock, a collecting communication terminal, and a management master station; the intelligent lock is provided with a first MCU main control module, a communication module, a first power module; the first MCU main control module is connected with the communication module and the first power module; the collecting communication terminal is provided with a second MCU main control module, an uplink communication module, a downlink communication module, and a second power module; the second MCU main control module is connected with the uplink communication module, the downlink communication module, and the second power module; the communication between the communication module and the downlink communication module can realize the connection between the intelligent lock and the collecting communication terminal; the collecting communication terminal is in communication and connection with the management master station through the uplink communication module, and the second power module provides power source for the first power module; through the command sending of the management master station and multi-information verification among the intelligent lock, the collecting communication terminal and the management master station, the safe unlocking of the intelligent lock is realized.

Description

Technical field [0001] The invention relates to the technical field of intelligent lock management, in particular to a cabinet intelligent lock system and methods for opening and closing locks. Background technique [0002] At present, most of the domestic large user meter boxes, ring network cabinets, and opening and closing use traditional padlocks or built-in locks. The slightly advanced ones are electromagnetic locks and electric code locks, but these locks generally have low safety factors. Shortcomings. An ordinary padlock can be opened in a few seconds, and the key is single and easy to be copied. In some areas, workers need to carry a large set of keys when they go to work on site, which is messy and difficult to manage. When traditional locks are destroyed or opened illegally, they do not have an alarm function. When the inspection finds a fault, it has caused a lot of losses, which is very detrimental to the long-term production of the power system. Summary of the inv...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the domestic large-scale user meter boxes, ring network cabinets, and switches use traditional padlocks or built-in locks. The slightly advanced ones are electromagnetic locks and electric coded locks, but these locks generally have low safety factors. Shortcomings

An ordinary padlock can be opened in just a few seconds, and a single key is easy to be copied. Some regional staff need to carry a large bunch of keys when they go to work on site, which is messy and difficult to manage.

When the traditional lock is artificially damaged or opened illegally, it does not have the alarm function. When the inspection finds a fault, it has caused a lot of losses, which is very unfavorable to the long-term production of the power system.

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