Drilling imaging system

• Main Authors: YIN WENBIN, BAI PENG, YANG LIANG, BO TAO, MEI AOSHUANG, ZENG YIFAN, YANG JIANGFENG, CHEN JIAGENG, CUI YASHUAI, YIN ZHIYONG, WEI HUAMING
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2024
• 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 borehole imaging system. The borehole imaging system comprises a packaging shell; the at least two supporting assemblies are uniformly arranged around the axis of the packaging shell; each supporting assembly comprises a compression elastic piece, a supporting wheel assembly and at least two supporting rods. One end of the compression elastic piece is connected with the packaging shell, the other end of the compression elastic piece is connected with the supporting wheel assembly, the axis of the compression elastic piece is perpendicular to the axis of the packaging shell, and the supporting wheel assembly is used for abutting against the wall of the drilled hole; the at least two supporting rods are evenly arranged around the axis of the compression elastic piece, one end of each supporting rod is rotationally connected with the supporting wheel assembly or the compression elastic piece, and the other end of each supporting rod is slidably connected with the packaging shell. Acc