Pipeline fixing device for plug removal of producing well

• Main Authors: WANG YUFANG, ZHAO XIAOFEI, WANG JIANFENG, LI XIN, LUO XIAOYU, WANG DONGDONG, KONG LINGLE, LAN JIAN, WANG JIAN, JIANG HUI'E, GUO QIANG, JIANG JIANG, WANG SIMENG, LIU HONGFEN, LI SHANSHAN, SUN YELIAN, LI FENGTIAN
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2022
• 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 discloses a pipeline fixing device for plug removal of a producing well. The pipeline fixing device comprises a pipeline body. The pipeline further comprises a radial telescopic fixing mechanism, the radial telescopic fixing mechanism is installed on the pipeline body, and the radial telescopic fixing mechanism is an elastic telescopic fixing mechanism. The contact area of the fixing spring and the pipeline body can be increased, so that fixing force is uniformly dispersed on the surface of the pipeline body, and the practicability of the device is improved. And the fixing force applied to the outer wall of the pipeline can be obviously observed, so that the pipeline is protected, and the practicability of the device is improved. 本实用新型公开了一种用于采油井解堵的管道固定装置，包括管道本体；还包括径向伸缩固定机构，所述管道本体上安装径向伸缩固定机构，所述径向伸缩固定机构为弹性伸缩式固定机构。本实用新型能够增大固定弹簧与管道本体的接触面积，使得固定的力均匀分散在管道本体的表面，提高了装置的实用性。可以明显的观察到对管道外壁所施加的固定的力的大小，进而保护了管道，提高了装置的实用性。