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Compressor pup joint dismounting device

A compressor and short-circuit technology, which is applied in the field of compressor short-circuit disassembly and assembly, can solve the problems of high labor intensity and easy mechanical damage, and achieve the effect of reasonable structure

Pending Publication Date: 2022-03-01
PIPECHINA SOUTH CHINA CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a compressor short-circuit disassembly and assembly device, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the problems of high labor intensity and easy mechanical damage existing in the existing compressor inlet and outlet short-circuit disassembly and assembly

Method used

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  • Compressor pup joint dismounting device
  • Compressor pup joint dismounting device
  • Compressor pup joint dismounting device

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Embodiment Construction

[0018] The present invention is not limited by the following examples, and specific implementation methods can be determined according to the technical solutions of the present invention and actual conditions.

[0019] In the present invention, for the convenience of description, the description of the relative positional relationship of each component is based on the description attached to the description. figure 1 For example, the positional relationship of front, rear, top, bottom, left, right, etc. is determined according to the layout direction of the drawings in the description.

[0020] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:

[0021] as attached figure 1 , 2 , 3, the compressor short-circuit disassembly device includes a mounting seat 1, a left axle 2, a right axle 3, a driving shaft 4, a driven shaft 5, a working rod 6, a left guide shaft 7 and a right guide shaft 8, and the installation Left ...

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Abstract

The invention relates to the technical field of compressor maintenance auxiliary equipment, in particular to a compressor pup joint dismounting and mounting device which comprises a mounting seat, a left axle, a right axle, a driving shaft, a driven shaft, a working rod, a left guide shaft and a right guide shaft. The device is reasonable and compact in structure, a pipeline to be disassembled and assembled is sleeved with the chain firstly, then the mounting base is placed on the outer side of the pipeline, the left guide wheel and the right guide wheel are both arranged between the pipeline and a connecting flange of an equipment port, and the transverse adjusting mechanism enables the chain to be arranged on the outer side of the pipeline in a sleeving mode and to be meshed with the driving gear and the driven gear at the same time; then the hydraulic dismounting wrench is mounted at the front end of the working rod, the mounting seat moves to a working point along the outer side of the pipeline through the driving mechanism, then the dismounting part of the hydraulic wrench sleeves the outer side of the connecting nut, so that the hydraulic wrench works to dismount the connecting nut, and meanwhile, the working rod and the hydraulic wrench move front and back through the longitudinal adjusting structure; and the connecting nut can be separated from the connecting bolt.

Description

technical field [0001] The invention relates to the technical field of compressor maintenance auxiliary equipment, and relates to a compressor short circuit disassembly and assembly device. Background technique [0002] Natural gas pipeline transportation adopts compressor pressurization to provide transmission power. When the compressor is overhauled and repaired, it is necessary to dismantle the short connection of the compressor inlet and outlet and install a blind plate. Due to the large mass and large torque of the short connection bolts, manual work is mainly used at present. Use a hydraulic wrench to dismantle, and the weight is between 80 and 110 catties. It needs human support and fixation throughout the whole process. The labor intensity is extremely high, and there is a risk of mechanical injury. Contents of the invention [0003] The invention provides a compressor short-circuit disassembly and assembly device, which overcomes the above-mentioned deficiencies in...

Claims

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Application Information

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IPC IPC(8): B25B27/14
CPCB25B27/14
Inventor 邢占元王永振韩宗奎冯永衡安静滕明勇黄勇
Owner PIPECHINA SOUTH CHINA CO
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