Pumping unit correcting device

• Main Authors: FENG XIANLIN, LI CAIYUN, DU HAIFENG, WANG YUCHAO, DU KEXIN, ZHANG WEI, WENG LIJUAN
• Format: Patent
• Language: Chinese; English
• Published: 14.01.2020
• Subjects: COMBINED OPERATIONS; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The invention relates to a pumping unit correcting device. The pumping unit correcting device comprises a lever mechanism and a lifting mechanism, wherein the lever mechanism comprises a transverselyarranged lever body, a telescopic rod movably sleeving the front end of the lever body, a hook rod vertically and movably connected to the rear end of the lever body in a longitudinal mode and a supporting rod which is vertically and movably connected to the front end of the telescopic rod in a longitudinal mode, wherein the hook rod is in a mirror image 'L' shape, a supporting ball is arranged atthe top end of the bottom of the supporting rod, the lifting mechanism is a jack, the bottom end of the supporting ball is arranged on a supporting base of the upper surface of a cement base of the pumping unit, an L-shaped transverse edge of the hook rod is arranged on the lower surface of the to-be-adjusted end of the cement base, the vertical edge is parallel to the end face of the to-be-adjusted end, the jack is arran