Exploration acquisition device

• Main Authors: LI TIANJIE, ZHANG AIMIN, ZHENG ZHENKAI
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2023
• 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 invention relates to an exploration collection device which comprises a base and a supporting frame installed on the base, a threaded ring is rotationally connected to the supporting frame, threads are formed in the inner ring face in the threaded ring, an exploration rod is arranged in the threaded ring in a penetrating mode, external threads matched with the threaded ring are formed in the surface of the exploration rod, and a through hole matched with the exploration rod is formed in the base in a penetrating mode. A limiting groove is formed in the exploration rod in the length direction, a limiting block located in the limiting groove is arranged on the supporting frame, a displacement sensor is arranged in the exploration rod, the displacement sensor is electrically connected with a controller, and the displacement sensor is used for collecting descending height information of the exploration rod, generating electric signals through the descending height information and sending the electric signals