Automatic well workover integration sled piece

• Main Authors: GONG SHUZHAN, YANG SONGYUN, LIU LIHONG, CHANG YONGZHI, YU JIDI, SHEN JUNFANG, LYU HAILONG
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2016
• 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 an automatic well workover integration sled piece belongs to oilfield workover equipment field. It includes electric control system, telephone -moving mechanism, locking mechanism, hydraulic system, pipe pole conveyer, base, the automatic operation device of multi -functional well head, telephone -moving mechanism fix both ends the base around, its horizontal migration direction is perpendicular with base length direction, realizes a sled lateral movement function, the automatic operation device of multi -functional well head fix at a tub pole conveyer front end, hydraulic system installs in a tub pole conveyer rear end, pipe pole conveyer is installed on the base, electric control system installs at base backend, both ends around the base are fixed by telephone -moving mechanism, form automatic well workover integration sled piece. The utility model discloses accessible control telephone -moving mechanism realizes automatic well workover integration sled piece's lateral movement,