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Underground coal mine base station wireless access system, method and device

A wireless access and base station technology, applied in wireless communication, electrical components, etc.

Inactive Publication Date: 2016-05-11
CCTEG CHINA COAL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to propose a system, method and device for underground coal mine wireless access to base stations, aiming to solve how to effectively reduce the number of underground main transmission equipment and simultaneously reduce the number of underground transmission cables

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  • Underground coal mine base station wireless access system, method and device
  • Underground coal mine base station wireless access system, method and device
  • Underground coal mine base station wireless access system, method and device

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Embodiment Construction

[0058] The embodiments of the present invention will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the embodiments of the present invention, rather than to limit the embodiments of the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the embodiments of the present invention.

[0059] refer to figure 1 , figure 1 It is a schematic structural diagram of a system for wirelessly accessing a base station in a coal mine according to an embodiment of the present invention.

[0060] Such as figure 1 As shown, the system for wirelessly accessing the base station in the coal mine underground includes:

[0061] A basic module and a business module, the basic module is used for data access, transmission and display; the business module is used to r...

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Abstract

The invention discloses an underground coal mine base station wireless access system and method. The method is characterized by receiving an instruction for switching to a preset scene and input by a user, and calling a preset module corresponding to the instruction through a central control unit. Compared with the case that access requirements of different devices in various systems cannot be met in the prior art, the system, method and device can realize unified bearing and unified management of a wireless communication system, an industrial automation system, a personnel and vehicle positioning system, an industry television system, an IP voice expanding broadcast system and an underground alarm system in the aspect of main transmission equipment, and provide a deployment method for underground signal coverage according to underground coal mine special environment requirements, thereby effectively reducing the number of the underground main transmission equipment and meanwhile, reducing the number of underground transmission cables.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of wireless access base stations for underground comprehensive services in coal mines, and in particular to a system, method and device for wireless access base stations in coal mines. Background technique [0002] With the expansion of coal mining scale and the continuous improvement of coal mine safety production requirements, various subsystems such as coal mine personnel, equipment, environmental monitoring, video monitoring, automation and informatization are also increasing. Therefore, there are more and more underground access services in the transmission system, and the demand for main transmission in mines shows a trend of diversification. Coal mine underground environment monitoring, personnel positioning, wireless communication, water pump monitoring, tape control, risk avoidance and disaster relief and other system information need to be transmitted through the main transmis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04W88/10
CPCH04W24/04H04W88/10
Inventor 温良陈伟孟庆勇李起伟赵华玮荣庆丰
Owner CCTEG CHINA COAL RES INST