Internet of things fire protection intelligent management platform construction plan
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1 Application background
Fire-fighting equipment management is a very important task for the firefighting forces. To continuously improve the use efficiency of inherent fire-fighting equipment, it is necessary to strengthen the supervision and management of inherent fire-fighting equipment. Since the types and quantities of unit equipment are relatively large, the value is relatively high, and the service cycle is relatively long, these characteristics make the unit face many challenges in the management of inherent fire-fighting equipment, such as: inaccurate depreciation data of inherent equipment, inaccurate book value statistics, Problems such as heavy inventory work and missing equipment have seriously affected the operational efficiency of the unit, resulting in repeated purchases of equipment, resulting in a substantial increase in costs. Although some units have fully realized the importance of inherent firefighting equipment management, the management of inherent equipment is very complicated, even with the support of the management system, the formulation, filling or printing, pasting of inherent equipment labels, tracking of asset status, The nature and workload of inventory and other tasks have not been well changed and improved. Judging from the current status quo, 1. The agencies of various localities, levels, and military and local governments have put forward higher requirements for the management of inherent equipment; The importance of inherent equipment management requires more advanced technical means to make up for the deficiencies of existing technical conditions. The core problem of orderly management of inherent equipment lies in the automatic collection of information in the previous stage. At this time, the automatic identification technology during World War II It has received extensive renewed attention-wireless automatic identification technology (abbreviated as: RFID). More and more people are beginning to pay attention to the function and practicality of RFID. R&D personnel have successively developed generations of stable performance that can meet a variety of needs. Information collection equipment and information storage equipment, which makes the use of RFID quickly expanded to various fields. In the management of inherent equipment, RFID plays a very important role. RFID technology can make the management of equipment easy and simple. Data errors and time consumption caused by manual operation and recording.
2 Overall system functions
1) For fixed equipment such as fire-fighting equipment in the warehouse, permissions can be set, and only legally authorized fire-fighting equipment can enter and exit the warehouse. For non-authorized fixed equipment, bring out the background without asking for instructions and immediately call the police. Quickly arrive at the indicated location to handle related incidents;
2) Real-time inventory of fire-fighting equipment in the warehouse. Leaders at all levels of the unit can grasp the number, type, time of storage and entry, and the trend of fire-fighting equipment in the warehouse in real time according to their scope of authority;
3) Ensure the safety of fire-fighting equipment and prevent criminals from theft or negligence of fire-fighting equipment taken out of the work site, causing unnecessary economic losses to the unit;
4) Ensure the safety of rescue equipment transportation;
5) Improve the unit’s management level of fixed fire-fighting equipment, promote the unit’s intelligent and digital management process, and improve work efficiency;
3 Overall system design scheme
According to the description and investigation of the overall functions of the system, the overall design plan of the fixed fire-fighting equipment management system consists of two parts: the real-time supervision system of the fire-fighting equipment warehouse, and the safety management system of the fire-fighting equipment out of the warehouse.
3.1 Real-time monitoring system for fire-fighting equipment warehouse
3.1.1 Description of the general plan of warehouse fire-fighting equipment
The actual number of readers are installed on the top of each fire-fighting equipment warehouse according to the actual size of the space, and the electronic tags are installed on each fire-fighting equipment. The readers receive the electronic tag data in real time and transmit the information collection time, type and quantity of fire-fighting equipment, etc. To the single-warehouse management center, all warehouse management centers then summarize the information to the back-end management center. The back-end management center can also set the authority of single-product fire-fighting equipment and the same type of fire-fighting products. The fire-fighting equipment without the approval of the leader is out of the warehouse privately or the fire-fighting equipment is taken out due to the negligence of the firefighters and installed in the background management or at the door of the warehouse. The alarm will activate the relevant alarms to remind the relevant responsible persons to make up the relevant procedures for leaving the warehouse; in addition, the leaders of each department can check the type and quantity of the warehouse fire-fighting equipment at any time according to their actual authority, and can print the report at any time.
3.1.2 Real-time supervision system function of fire equipment warehouse
1) Real-time inventory of fire-fighting equipment in the warehouse. Leaders at all levels of the unit can grasp the number, type, time of storage and entry, and the trend of fire-fighting equipment in the warehouse in real time according to their scope of authority;
2) For fixed equipment such as fire-fighting equipment in the warehouse, permissions can be set. Only legally authorized fire-fighting equipment can enter and exit the warehouse. For non-authorized fixed equipment, bring out the background without asking for instructions and immediately call the police. Quickly arrive at the indicated location to handle related incidents;
3) Ensure the safety of fire-fighting equipment and prevent criminals from theft or negligence of fire-fighting equipment taken out of the work site, causing unnecessary economic losses to the unit;
3.1.3 The composition of the real-time supervision system of the fire-fighting equipment warehouse
1) Long-distance reader (RJ45 network interface directional reader, installation and real-time collection of tag information in the warehouse on the top of the warehouse);
2) Perimeter reader (special perimeter reader, used in conjunction with a dedicated perimeter antenna to jointly control the entrance and exit of the warehouse);
3) Perimeter antenna (control the entrance and exit together with a dedicated perimeter reader);
4) Card issuer (issuing cards, managing cards, card authorization, etc.)
5) 2.45G long-distance active electronic tag (special tag for positioning, a variety of sizes are available, read-only type);
6) Alarm controller (the monitoring room controls the alarm device);
7) Alarm (start the alarm if there is an abnormal situation, install it near the warehouse access control and the monitoring center);
8) Network switch (RJ45 network interface reader access)
9) Computer
10) Server
3.1.4 Networking configuration of fire equipment warehouse
Because the management of fire-fighting equipment is an integrated system, and the warehouses are located in different areas, different identification base station antennas are used to realize the access detection of the fixed equipment of each warehouse, so it is necessary to install and configure the identification base stations and the identification base stations in different warehouses. The monitoring machines are connected to the network, and the real-time monitoring data detected by the identification base stations are collected in the same platform system, and the sound and light alarms in the corresponding warehouses and management centers are triggered in real time. At the same time, the unified configuration of the fire protection intelligent management software is used for centralized management. Various basic data.
According to the actual equipment selection, the identification base station is connected to the Ethernet network with the Ethernet interface interface, so that the wireless identification system between the warehouses can be networked through the existing Ethernet network to form a unified platform for centralized safety management provide assurance.
3.2 Safety management system for fire-fighting equipment out of warehouse
Planning drawing of the safety management system for fire-fighting equipment out of the warehouse
3.2.1 Description of the plan for the safety management of fire-fighting equipment out of the warehouse
The warehouse fire-fighting equipment is loaded into the truck, the reader automatically collects the quantity, type, time, etc. of the warehouse-out equipment and transmits the relevant information to the back-end management center. The back-end management center downloads the type and quantity of the out-of-warehouse fire-fighting equipment to the handheld PDA. After the truck is installed with fire-fighting equipment, rush to the rescue site. After the rescue is over, the armed police officers and soldiers can use the PDA to complete the inventory of fire-fighting equipment to prevent omissions. After the inventory is completed, the fire truck returns to the unit and the fire-fighting equipment is safely stored in the warehouse. Automatically record the number of returned fire-fighting equipment, storage time, storage type and other related information to complete the entire process.
3.2.2 The function of the safety management system for the delivery of fire-fighting equipment
1) Ensure the safety of rescue equipment transportation;
2) Save time for inventory of fire-fighting equipment, and prevent fire-fighting equipment from being left on site, causing unnecessary economic losses to the country and units;
3.2.3 Composition of the safety management system for the delivery of fire-fighting equipment
1) Handheld PDA (used when armed police officers and soldiers count fire equipment)
2) Active electronic tags (special tags for positioning, a variety of sizes are available, read-only type)
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