Three-way mining robot and three-way mining robot test coal cutting system for test

Abstract

The invention discloses a three directional exploiting robot for tests and a test coal cutting system. The three directional exploiting robot comprises a cutting device, a walking device, a gangue discharging device, and a supporting device. The cutting device and the gangue discharging device are arranged on the walking device. The supporting device is arranged above the cutting device and the gangue discharging device. The cutting device cuts a test coal layer in a three dimensional physical simulation test. The walking device is used to carry or steer the cutting device, the gangue discharging device, and the supporting device. The gangue discharging device is communicated with an external dust collector and discharges broken materials cut by the cutting device to a work plane of the three dimensional physical simulation test. The supporting device comprises a shielding part for shielding the cutting device and a telescoping part, which drives the shielding part and the cutting device to stretch out and draw back along a direction that is perpendicular to the walking device, and the shielding part is arranged on the telescoping part. The provided robot can efficiently and precisely carry out multi-seam mining in a mining area in a three dimensional physical simulation test.

Description

technical field [0001] The invention relates to the related fields of three-way mining robots, in particular to a test three-way mining robot and a three-way mining robot test coal cutting system. Background technique [0002] Similar material simulation test is based on similarity theory, dimensional analysis, etc. It is a technical means to simulate and reproduce the engineering site in the laboratory. It is widely used in mining engineering, geotechnical engineering and other engineering technology fields. One of the indispensable methods of physical engineering research. The large-scale three-dimensional physical similarity simulation test can better simulate and reproduce the horizontal and vertical damage of the roof and floor strata after coal seam excavation, but because the excavation area of ​​the three-dimensional physical similarity simulation test for multi-coal seam mining is a confined space, the traditional method is difficult to achieve Efficient and precis...

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Problems solved by technology

[0003] Based on this, it is necessary to provide a three-way mining robot for testing and a three-way mining robot test coal cutting system for the technical problem that the simulation test of similar materials in the prior art can only simulate a single coal seam, and the simulation effect is greatly affected by the lifting device.

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