Drilling machine for geological survey

• Main Author: YAN CHENGHAO
• Format: Patent
• Language: Chinese; English
• Published: 01.10.2024
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The utility model provides a drilling machine for geological survey, and relates to the technical field of geological survey. The drilling rig comprises a drilling rig body, two supporting blocks are arranged below the drilling rig body, a reinforcing mechanism is arranged in each supporting block, and each reinforcing mechanism comprises two special-shaped sliding grooves formed in the corresponding supporting block. Through the arrangement of the special-shaped sliding groove, the special-shaped sliding rail, the transmission gear, the L-shaped fixing piece and the rotating rod, the rotating rod can rotate to drive the transmission gear to rotate, the transmission gear can rotate to drive the special-shaped sliding rail to slide in the special-shaped sliding groove, the special-shaped sliding rail slides to drive the L-shaped fixing piece to slide, and therefore the distance between the L-shaped fixing piece and the supporting block is prolonged; and then a screw is inserted into the ground through a bolt f