| 摘要 |
A track-mounted elevator top and side bolts and cables drilling machine includes a track portion (1), a temporary support, an elevator oil cylinder (3), a beam (4), a hydraulic drilling machine (5) for construction of a top bolt and cable, a drilling machine (6) for a side bolt and cable, a drilling platform (7), a hydraulic system and control board (8), a drive motor (9) of the track portion, and a sliding path (10) for the drilling machine (6) displacing fore-and-aft. A pusher plate (2) is mounted at the front of the track portion under the drilling platform, the hydraulic drilling machine for construction of the top bolt and cable is mounted at the front of the drilling platform, the drilling machine for the side bolt and cable is mounted at the side of the drilling platform, the sliding path is placed on the drilling platform longitudinally, an upright column for hydraulic drilling machine is placed on the sliding path. The drilling machine increases the digging speed, reduces the work strength and improves the efficiency. |
