Mineral logistic comprehensive management system

Abstract

The invention provides a logistic comprehensive management system. The system is characterized by consisting of a multimedia communication gateway (1), a vehicle-mounted sub-station (2), a positioning identification card (3), a two-dimensional code tag (4), an upper computer (5), a server (6), a two-dimensional code tag printer (7), a two-dimensional code read terminal (8), logistic comprehensive management platform software (9), a network switch (10), an optical fiber, a cable and a power supply, wherein the multimedia communication gateway (1) and the vehicle-mounted sub-station (2) read identification information of the positioning identification card (3); the two-dimensional code read terminal (8) reads information of the two-dimensional code tag (4) printed by the two-dimensional code tag printer (7); the vehicle-mounted sub-station (2) is interconnected with the multimedia communication gateway (1) through a wireless network; the multimedia communication gateway (1) and the network switch (10) form a wired network through the optical fiber and the cable; the upper computer (5), the server (6) and the two-dimensional code read terminal (8) are connected with the wired network; and the logistic comprehensive management platform software (10) is installed on the server (6). On the basis of two-dimensional code, RFID radio frequency identification and positioning, network video and other technologies, personnel, equipment and network are connected through a wireless Ethernet and an industrial Ethernet to perform information exchange and communication, so that intelligent identification, positioning and monitoring can be realized, and application of 'person to person', 'object to object' and 'person to object' collaboration and intelligent management can be realized.

Description

technical field [0001] The invention relates to a communication and information system, in particular to a logistics comprehensive management system. Background technique [0002] More than 95% of my country's coal mines are mined underground. Poor coal storage conditions, deep mining depth, gas, coal dust, floods, fires, rock bursts, and geothermal heat have plagued the healthy development of the coal industry. The coal industry is the foundation of national energy. The main pillar has always been a high-risk industry in my country's industrial and mining enterprises. [0003] (1) The underground space of the coal mine is narrow, the roadways are complex, and the environment is harsh, but a large number of large-scale electromechanical equipment such as power supply, transportation, ventilation, drainage, mining, and support are concentrated. [0004] (2) Coal mining is faced with a mobile production environment. A large number of equipment needs to be moved along with the ...

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Problems solved by technology

[0004] (2) Coal mining is faced with a mobile production environment. A large number of equipment needs to be moved along with the progress of mining. The level of equipment management and operation and maintenance of coal enterprises is generally low, resulting in low efficiency, serious waste of equipment and materials, and equipment failure. Orientation and management are currently blank in coal mining enterprises

[0005] (3) Coal mines use a large number of locomotives in production. The positioning of coal mine locomotives in my country is mainly based on wired communication. For rail locomotives, the most commonly used method is positioning relays + wired communication. Due to the limitations of the installation environment, positioning relays cannot be installed in large quantities at high density, so positioning can only be realized at a few key positions such as turnouts and stations, and precise positioning during locomotive operation cannot be realized; for vehicles on the mine and underground, there is no mature and reliable one at present. Positioning and Management System

[0008] (6) A large number of procedures in the coal mine safety regulations involve the coordinated operation of people, equipment, transportation tools and operating procedures, and the implementation of the procedures currently mainly depends on the system and the consciousness of people, lacking effective monitoring technical means

[0009] (7) After a coal mine accident occurs, the information communication between the ground and the underground personnel is not timely, and it is difficult for the ground personnel to grasp the distribution and operation status of the underground personnel in a timely and dynamic manner. Once a coal mine accident occurs, the efficiency of emergency rescue and safety rescue is low, and the search and rescue effect is poor.

[0010] In recent years, as the country has stepped up and implemented coal mine safety production measures, many mines have installed underground personnel positioning systems, equipment spot inspection systems, wireless communication systems, etc., but there are common problems: First, the functions of each system are single and the inter-system Isolation from each other makes it impossible to maximize efficiency in production and safety management, it is difficult to exert synergy between systems, and the degree of integration with the actual production and safety management of the enterprise is poor. The system becomes an "isolated island" or even becomes a decoration or "visiting project "; the second is that the system is not perfect or there are gaps, such as locomotive positioning system, equipment positioning system, explosives transportation and management system in the mining area, etc.; third, the current systems do not have redundant disaster and emergency communication functions

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