Auxiliary device for installing deep-well pump pipeline

• Main Authors: HUANG BAOJIANG, ZHANG GENHONG, YUAN JIANJUN, CAO JIYIN
• Format: Patent
• Language: Chinese; English
• Published: 12.07.2022
• Subjects: CRANES; HAND TOOLS; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model discloses an auxiliary device for deep-well pump pipeline installation, which relates to the technical field of deep-well pump pipeline auxiliary installation and comprises a hoisting plate, hoisting lugs are symmetrically welded on the upper surface of the hoisting plate, a central column is slidably connected to the geometric center position of the hoisting plate along the vertical direction, and a connecting shoulder is fixedly connected to the outer wall of the central column. And a limiting shoulder is fixedly welded on the central column close to the lower part of the connecting shoulder. According to the novel hoisting tool, the center column is pressed downwards manually, the center column drives the inner clamping rod and the outer clamping rod at the bottom of the movable block to fix the inner wall and the outer wall of the pipeline at the same time, the movable block is fixed to the clamping mechanism through the locking block, rapid hoisting of the pipeline is achieved, connecti