Work ticket managing system for electrical cabinet based on intelligent lock

Abstract

The invention provides a work ticket managing system for an electrical cabinet based on an intelligent lock. The managing system comprises a server, a central control system, a palm APP, an ERP job number, a mobile work terminal, an electrical cabinet, a lock, and an unlocking two-dimensional code. The palm APP is installed on the mobile work terminal. The lock is fixed on the electrical cabinet and is provided with electronic and mechanical double encryption. The lock is internally provided with an integrated chip which has the functions of positioning, encryption, communication, storage, andrecording. The unlocking two-dimensional code is provided on the outer surface of the electrical cabinet. The palm APP and the intelligent lock are connected to the central control system through thenetwork. According to the work ticket managing system for an electrical cabinet based on an intelligent lock, the account map management and work ticket management of the electrical cabinet are standardized, the automated operation process related to the opening and closing of the electrical cabinet is effectively standardized, the loss cost of the physical lock of the cabinet and the labor costof manually replacing the lock are reduced, and the operation is convenient, so that the efficiency of on-site work is effectively improved, the intensive and lean management is realized, and the enterprise management efficiency is improved.

Description

technical field [0001] The invention relates to the field of operation and maintenance of electrical cabinets in electric power systems, in particular to an intelligent lock work ticket management system for electrical cabinets. Background technique [0002] Electric power system electrical cabinets are widely used in various links of power generation, power transformation, power transmission, power distribution, and power consumption, involving switch stations, switching stations, box-type substations, ring network cabinets, power distribution rooms, power distribution Boxes, cable distribution boxes, junction boxes, metering cabinets, protection cabinets, control boxes, instrument cabinets and other equipment. Due to the different functions of various types of electrical cabinets, the access control locks are also different, and the keys are various. The unified management is very difficult and increases the huge cost of manpower and materials. At present, there are mainly...

AI Technical Summary

Problems solved by technology

Due to the different functions of various types of electrical cabinets, the access control locks are also different, and the keys are various. The unified management is very difficult and increases the huge cost of manpower and materials. At present, there are mainly the following problems in the management of electrical cabinets in the power system:

[0003] 1. There are a huge number of various electrical cabinets, various types of cabinet access control locks and keys, user cabinet equipment and public network cabinet equipment are mixed, no unified ledger is formed, and management is chaotic;

[0004] 2. In some independent office units for marketing and transportation inspection, marketing personnel need to operate and maintain the metering assets in electrical cabinets from time to time. Due to the complicated key borrowing and registration procedures, the timeliness of operation is affected, especially in the emergency repair of power grid accidents and other When it is required to open the box and open the cabinet immediately, once the key cannot be found in time, the lock has to be removed. While the damaged lock needs to be replaced later, it will cost a certain amount of cost. At the same time, the safety management and misuse hidden dangers of the electrical cabinet during the lock damage period are constantly highlighted. ;

[0005] 3. The keys of various electrical cabinets have to be replaced due to loss and other circumstances after repeated borrowing, which has caused a waste of cost to a certain extent;

[0006] 4. The key copying cost of mechanical locks is low, and generally one key can open multiple locks, the cost of unlocking is low, and the safety factor is not high. When the key is copied by some people with ulterior motives, it will greatly affect the safe operation and management of related equipment. Hidden dangers

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