Wellhead wear-resistant casing dismounting tool

• Main Authors: LI ZENGKE, YANG YONGKUI, SU YANHE
• Format: Patent
• Language: Chinese; English
• Published: 09.05.2023
• Subjects: HAND TOOLS; 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 a dismounting tool for a wellhead wear-resistant casing, which comprises a handle, and a screw hole is arranged in the middle of the lower end of the handle; the two ends of the handle are sleeved with anti-skid sleeves respectively. The lower end of the handle is connected with a connecting piece; the connecting pieces are hollow, and the upper ends of the connecting pieces are matched with the screw holes for use; a chassis is welded at the lower end of the connecting piece; the base plate is circular, and square protruding blocks are symmetrically arranged at the two ends of the base plate respectively. The tool is convenient for constructors to assemble according to different depths, is time-saving, labor-saving and cost-saving in the actual use process, and has higher utilization value and economic value. 本实用新型公开了一种井口耐磨套拆装工具，包括，把手，所述的把手下端中间位置设有螺孔；所述的把手的两端分别套有防滑套；所述的把手下端连接有连接件；所述的连接件均为空心状，连接件上端与螺孔配合使用；所述的连接件下端焊接有底盘；所述的底盘为圆型，其两端分别对称设有正方形凸块。该工具便于施工人员根据不同的深度组装工具，并且对于实际使用过程中省时、不费力、