Mining rail type gas monitoring robot

Abstract

The invention discloses a mining rail type gas monitoring robot. The mining rail type gas monitoring robot comprises a driving wheel 1, a driving motor 2, a supporting wheel 3, a high-speed camera 4,an energy module 5, a gas concentration sensor 6, a temperature sensor 7, a rack 8, a master control box 9 and an antenna 10. The gas monitoring robot walks on a rail 11, through data collected by thehigh-speed camera 4, the gas concentration sensor 6 and the temperature sensor 7, through calculation of a main arithmetical unit, the gas concentration, the environment temperature and other parameters of the specific position of a roadway can be determined, the parameters are subjected to analysis and danger early warning, and manual data scanning is replaced.

Description

technical field [0001] The invention belongs to the technical field of gas monitoring robots, and in particular relates to a track-type gas monitoring robot for mines. Background technique [0002] In the mining production process, gas outburst and high temperature are unsafe factors faced by underground operations, and regular monitoring is required to detect unexpected problems in time. At present, manual inspections or monitoring at fixed locations underground have the problems of unstable results, high labor costs, and workers' personal safety cannot be guaranteed. Monitoring at fixed locations has the disadvantage of fewer monitoring points. Using robots instead of humans to conduct inspections can avoid many difficulties in the manual inspection process, and can deploy robots to designated locations at any time, and can conduct inspections and inspections without knowing whether there is any danger. [0003] The current walking wheeled and tracked inspection robots ar...

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Problems solved by technology

[0006] As can be seen from the above, the robot in the Chinese patent document of CN108890659A travels on a T-shaped steel track, but the problem that the robot needs to change the direction of motion has not yet been solved

Moreover, the positioning of the robot is to use the number of pulses to calculate the number of rotations of the wheels to determine the position. Since the wheels may slip during actual use, using this method to determine the position of the robot will inevitably produce errors. , and at the same time, due to the long track distance, the error will continue to accumulate, resulting in the error magnification, so it is impossible to accurately determine the position of the robot; in addition, although the battery used by the robot can guarantee eight hours of battery life, but with the battery Due to factors such as the aging of the battery and different working environments, the working time of the battery will change, and the battery may run out of power during the working process.

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