Underground mining stone-prying carry-scraper and mining method thereof: Fid-Bau Portal

Underground mining stone-prying carry-scraper and mining method thereof

WANG SHOUNING

The invention belongs to the technical field of mining equipment, and particularly relates to an underground mining stone-prying carry-scraper. The carry-scraper comprises a vehicle body, a stone-prying mechanism and a carry-scraper mechanism, the stone-prying mechanism and the carry-scraper mechanism are arranged on the vehicle body, the carry-scraper mechanism is arranged on the front side of the vehicle body, and the stone-prying mechanism is arranged on the rear side of the vehicle body and driven by a hydraulic rotating mechanism to rotate. In order to increase the operation area of the stone-prying mechanism, namely, the stone-prying mechanism can excavate a mine in a larger range under the condition that the vehicle body is not moved, the carry-scraper mechanism is arranged on the front side of the vehicle body, the stone-prying mechanism is arranged on the rear side of the vehicle body, the stone-prying mechanism is driven to rotate through the hydraulic rotating mechanism, in the advancing process of the vehicle body, the stone-prying mechanism is rotated to the front of the vehicle body through the hydraulic rotating mechanism, during stone prying operation, the stone-prying mechanism is rotated to the rear of the vehicle body through the hydraulic rotating mechanism, and then the purpose of widening the stone prying operation range is achieved.

本发明属于采矿设备技术领域，尤其涉及一种井下采矿撬毛铲运机，包括车体以及设置于车体上的撬毛机构和铲运机构，铲运机构设置于车体的前侧，撬毛机构设置于车体的后侧，并由液压回转机构带动其旋转。为提高撬毛机构的作业面积，即在车体不移动的情况下，使得撬毛机构能够更大范围的挖掘矿山，对此本使用新型将铲运机构设置在车体的前侧，将撬毛机构设置在车体的后侧，并且通过液压回转机构来带动其进行旋转，使得在车体前行过程中，通过液压回转机构将撬毛机构旋转至车体的正前方，在撬毛作业时，通过液压回转机构将撬毛机构旋转至车体的后方，进而实现扩大撬毛作业范围的目的。

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