Multi-directional pipe pusher and workover rig

• Main Authors: ZHANG JIAOJIAO, GONG SHUZHAN, JIA YANLI, YANG SONGYUN, JIA LIQIANG, WANG QIULING, ZHANG DUANGUANG, SHEN JUNFANG, LYU HAILONG, ZHAO CHANGZENG
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• 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 multi-directional pipe pusher and a workover rig, which relate to the technical field of pipe pushers and comprise a fixed frame body, a driving mechanism, a first movingpart, a second moving part and a pipe clamp assembly. As the pipe clamp assembly is mounted on the second moving part and is used for clamping the oil production pipe column, when the driving mechanism drives the first moving part to move along the first direction together with the second moving part, the second moving part also drives the pipe clamp assembly to move along the first direction; inaddition, the driving mechanism can synchronously or independently drive the second moving part to move in the second direction, that is, the pipe pusher at least can push or move pipes in the first direction and the second direction, the number of the pipe pushing directions of the pipe pusher is increased, the placing adaptability of the workover rig in a well site is improved, and then the utilization rate of equipment