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Working condition acquisition system suitable for mining heading machine

A technology of collecting system and roadheader, which is applied to mining equipment, mining equipment, earth-moving drilling, etc., can solve the problem of inability to understand the changing conditions of coal seam occurrence conditions in the working state of roadheader. The machine cannot judge the crisis and other problems very well

Pending Publication Date: 2021-09-14
西安西科测控设备有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of the existing technology is that because the roadheader works underground, ground technicians cannot understand the working state of the roadheader, the change of coal seam occurrence conditions and the working position and technology of the underground staff, so that the roadheader is working Can not judge the crisis well, it is easy to cause accidents

Method used

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  • Working condition acquisition system suitable for mining heading machine
  • Working condition acquisition system suitable for mining heading machine
  • Working condition acquisition system suitable for mining heading machine

Examples

Experimental program
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Effect test

Embodiment 1

[0029] Such as figure 1 As shown, the present invention provides a working condition acquisition system suitable for mining roadheaders, including a ground workstation 1, an MPU6 located on the roadheader and a data transmission module 2 arranged on the MPU6, and a working state module 3 is provided on the roadheader And the environmental monitoring module 4, when the data collected by the working status module 3 and the environmental monitoring module 4 is transmitted to the MPU6, the data in the MPU6 is transmitted to the ground workstation 1 through the data transmission module 2 for technical personnel to analyze, and then through the data transmission again Module 2 will analyze the results and warn the roadheader to avoid accidents.

[0030] Among them, such as figure 2 As shown, the opening and closing state of each electric control button 32 on the console can be detected by the sensor 31, so as to detect the state of the motor or cutting mode corresponding to each e...

Embodiment 2

[0034] Further, such as figure 1 and Figure 4As shown, it also includes a positioning module 5. The positioning module 5 includes a positioning antenna 511, a WIFI communication module 512, a positioning network 51 and a positioning card 52. The positioning network 51 is composed of four positioning antennas 511, and the construction personnel can be detected by the positioning network 51. The position of the positioning card 52 on the body, and transmit the data to the ground workstation 1 through the WIFI communication module 512, capture the working position of the underground operators in real time, provide real-time data for the mine production or management personnel, and normally command the underground personnel It can provide the basis for the operation, and can provide the basis for quick rescue after the accident.

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Abstract

The invention relates to the technical field of working condition acquisition systems suitable for mining heading machines, and discloses a working condition acquisition system suitable for a mining heading machine. The working condition acquisition system suitable for the mining heading machine comprises a ground work station, an MPU located on a heading machine and a data transmission module arranged on the MPU, a working state module and an environment monitoring module are arranged on the heading machine. When data collected by the working state module and the environment monitoring module is transmitted into the MPU, bidirectional data transmission is performed through the data transmission module and the ground work station, the heading machine is provided with a positioning module for capturing a position of an operator, and a working state of the heading machine can be accurately identified through the working state module. An underground working environment and a coal seam occurrence condition can be monitored through the environment monitoring module, working orientation of underground operating personnel can be captured in real time through the positioning module, real-time data are provided for mine production or management personnel, the bidirectional data transmission can be achieved through the data transmission module, and accidents are avoided.

Description

technical field [0001] The invention relates to the technical field applicable to mining roadheaders, in particular to a working condition acquisition system suitable for mine roadheaders. Background technique [0002] In recent years, a large number of roadheaders have been widely used in roadway excavation in coal mines. The use of roadheaders to excavate roadways has the advantages of fast speed and high efficiency, and is conducive to solving the problem of unbalanced mining and excavation. The moraine head and the surrounding rock of the roadway are damaged, the impact force is small, the coal is cut bit by bit, and the gas release time of the coal seam is long, which can avoid the problem of gas exceeding the limit caused by the instantaneous blasting of the blasting face. [0003] According to Patent No. 201210231902.7, a roadheader is disclosed, including a cutting part, a shovel part, a body part, and a transportation part. The cutting part is composed of a cutting ...

Claims

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Application Information

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IPC IPC(8): E21C35/24E21F17/18G01D21/02
CPCE21C35/24E21F17/18G01D21/02
Inventor 苏燹
Owner 西安西科测控设备有限责任公司