Blast hole forming quality detection device and detection method

The invention relates to a blast hole forming quality detection device and a detection method. The invention relates to a blast hole forming quality detection device, which comprises a base, a measuring scale and a laser range finder; wherein the base is a circular thin plate, at least one track which is concentric with the circular thin plate is arranged on the top surface or the bottom surface of the circular thin plate, and a circular hole which penetrates through the thin plate is arranged in the center of the circular thin plate; the measuring scale is of a telescopic structure and can penetrate through the circular hole; the laser range finder is arranged on the track and can slide along the track; and the laser range finder comprises two laser emitting heads, wherein one laser emitting head emits along the radius direction of the track, and the other laser emitting head emits along the circumferential tangent direction perpendicular to the radius direction of the track. 本发明涉及一种炮孔成孔质量检测装置及检测方法。一种炮孔成孔质量检