Intelligent cutting cantilever type tunneling robot for coal mine

Abstract

The invention provides an intelligent cutting cantilever type tunneling robot for a coal mine, and belongs to the technical field of underground coal mine equipment. The intelligent cutting cantilever type tunneling robot comprises a cutting mechanism, a shovel plate mechanism, a machine body, a rear supporting mechanism, a working face working condition monitoring system, a directional tunneling system, a self-adaptive cutting system, a data substation box and a main control box electrically connected with the data substation box. The intelligent cutting cantilever type tunneling robot is good in adaptability, high in stability and high in reliability, and the functions of working face working condition monitoring, automatic positioning and orientation, self-adaptive cutting, personnel approaching safety early warning and the like of the tunneling robot can be achieved.

Description

technical field [0001] The invention belongs to the technical field of coal mine underground equipment, and specifically discloses an intelligent cutting cantilever type excavation robot for coal mines. Background technique [0002] With the continuous improvement of the comprehensive mechanization level of coal mines, new theories and new technologies are gradually applied to the design, manufacture and use of roadheaders. However, there are still some problems and inconveniences in the structure layout and use of the existing roadheader intelligentization. First, the working environment of the excavation face is harsh, with large dust, dark light, high labor intensity, low safety, and the construction quality depends largely on human factors. Over-excavation and under-excavation occur, which seriously affect the speed of excavation. and section forming quality; second, the existing roadheaders have low degree of automation, poor adaptability, and low reliability, and canno...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of the comprehensive mechanization level of coal mines, new theories and new technologies are gradually applied to the design, manufacture and use of roadheaders. However, there are still some problems and inconveniences in the structural layout and use of the existing roadheaders. First, the working environment of the excavation working face is harsh, with large dust, dark light, high labor intensity, low safety, and the construction quality mainly depends on human factors to a large extent. Over-excavation and under-excavation phenomena occur, which seriously affect the speed of excavation. and section forming quality; second, the existing roadheaders have low degree of automation, poor adaptability, and low reliability, and cannot realize self-adaptive cutting, and the speed and efficiency of tunneling cannot meet the needs of safe and efficient mine management; Machine-automated cutting has always lagged behind fully-automatic unattended fully mechanized mining face equipment. The contradictions of mining imbalance and mining connection are more prominent, and it is difficult to realize the demand for less-manned and unmanned development of smart mines.

Images