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Petroleum well repairing automation device

An automatic equipment and workover technology, applied in drilling equipment, earth-moving drilling, drill pipe, etc., can solve the problems of increasing labor cost, unable to realize unmanned operation, affecting operation efficiency, etc., and achieve the effect of high disassembly and assembly efficiency

Pending Publication Date: 2019-08-20
SENIOR AI EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in some processes, such as the make-up and break-out operation of the upper and lower oil pipes in the oil field, and the up-and-down operation of the sucker rod, manual assistance is still required, and complete unmanned operation cannot be realized
Not only affects work efficiency, but also increases labor costs

Method used

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  • Petroleum well repairing automation device
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Embodiment Construction

[0055] In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted herein to avoid unnecessarily limiting the present invention.

[0056] Such as Figure 1-4 As shown, a kind of oil well workover automation equipment includes a vehicle device 1, and an upper and lower device 2 installed on the vehicle device 1, a lifting transfer device 3, a pin stop device 4, a boom device 5, a manipulator device 6 and Hydraulic pipe wrench device 7. During the disassembly and assembly process of oil pipes and sucker rods, the upper and lower devices 2 are used to realize the transfer between the pipe rod frame and the lifting transfer device 3; the lifting transfer d...

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Abstract

The invention aims to provide a petroleum well repairing automation device which is used for solving the technical problem about oil well pipe rod disassembly and assembly. The petroleum well repairing automation device comprises a vehicle device, a loading and unloading device installed on any one of the left and right sides of the vehicle device and used for achieving loading and unloading of pipe rods on the vehicle device, a lifting transferring device used for transferring the pipe rods between the loading and unloading device, a male buckle limiting device used for detecting that the pipe rods is transferred in place so as to enable a large arm device to drive a mechanical arm device to grab the pipe rods and a hydraulic pipe clamp device used for clamping, loading and unloading thepipe rods in the pipe rod disassembly and assembly process. According to the technical scheme, intelligent disassembly and assembly of an oil pipe for an oil well and a sucker rod can be realized, thedisassembly and assembly efficiency is high, and unmanned operation can be realized.

Description

technical field [0001] The invention relates to the technical field of disassembling and assembling oil well workover pipe rods, in particular to an oil well workover automation equipment. Background technique [0002] The disassembly and assembly of tubing and sucker rods in oil wells is a key operation link. The disassembly and assembly of the oil rod in the prior art has basically realized mechanized operation. However, in some processes, such as the make-up and break-out operation of the upper and lower oil pipes in the oil field, and the up-and-down operation of the sucker rod, manual assistance is still required, and completely unmanned operation cannot be realized. It not only affects the operation efficiency, but also increases the labor cost. Therefore, it is necessary to provide a technical solution to solve the deficiencies in the prior art. Contents of the invention [0003] The object of the present invention is to provide a petroleum well workover automati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B19/16E21B19/24E21B19/15
CPCE21B19/155E21B19/161E21B19/24
Inventor 谢俊飞申忠玺侯树旺高启国宋其仓陶桂荣张雷杨怀成
Owner SENIOR AI EQUIP CO LTD
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