Post-processing system for manufacturing large-scale chemical oil pipelines

An oil pipeline and chemical technology, which is applied in the field of large-scale chemical oil pipeline manufacturing post-processing systems, can solve the problems of unreliable fixing of oil pipelines, influence of connection and sealing, and inability to accurately control the angle of chamfering.

Inactive Publication Date: 2020-07-10
曹渝辰
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  • Abstract
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Problems solved by technology

[0003] One of the post-manufacture treatments of large oil pipelines is to obliquely cut the pipeline to deal with the inevitable obstacles on the pipeline laying path, which needs to be bent and laid. There are still the following problems in the oblique cutting of large oil pipelines: first, in the case of large When the oil pipeline is cut obliquely, the fixing of the oil pipeline is not reliable, and the oil pipeline rolls, resulti

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  • Post-processing system for manufacturing large-scale chemical oil pipelines
  • Post-processing system for manufacturing large-scale chemical oil pipelines
  • Post-processing system for manufacturing large-scale chemical oil pipelines

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Embodiment Construction

[0024] In order to make the technical means realized by the present invention, creative features, goals and effects easy to understand, the following combination Figure 1 to Figure 6 , to further elaborate the present invention.

[0025] A large-scale chemical oil pipeline manufacturing post-processing system, including a base 1, a clamping mechanism 2, a position adjustment mechanism 3, an angle adjustment mechanism 4, and a guide mechanism 5. The left and right ends of the base 1 are symmetrically provided with a clamping mechanism 2, and the clamping mechanism 2 is provided with a position adjustment mechanism 3, an angle adjustment mechanism 4 is arranged symmetrically in the middle of the base 1, and a guide mechanism 5 is arranged above the angle adjustment mechanism 4; wherein:

[0026] Described clamping mechanism 2 comprises clamping frame 21, No. 1 clamping cylinder 22, No. 2 clamping cylinder 23, corner frame 24, front push rod 25, splint 26, L-shaped connecting ro...

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Abstract

The invention relates to a post-processing system for manufacturing large-scale chemical oil pipelines. The system comprises a base, clamping mechanisms, position adjusting mechanisms, guiding mechanisms and angle adjusting mechanisms, the clamping mechanisms are symmetrically arranged at the left end and the right end of the base, the position adjusting mechanisms are arranged below the clampingmechanisms, the angle adjusting mechanisms are symmetrically arranged front and back in the middle of the base, and the guide mechanisms are arranged above the angle adjusting mechanisms. According tothe system, the problems that in the prior art, when the large-scale oil pipelines are beveled, the fixing of the oil pipelines is not firm and the oil pipelines roll to cause uneven cutting planes,according to different oil pipeline laying paths, an angle formed by connecting two sections of the oil pipelines together changes, the beveling angle cannot be accurately controlled in the prior artcan lead to poor connection and sealing of the oil pipelines in the later period are solved.

Description

technical field [0001] The invention relates to the field of pipeline processing, in particular to a large-scale chemical oil pipeline manufacturing post-processing system. Background technique [0002] Pipeline transportation is a way of transporting fluid goods by pipeline, and the goods are usually liquid and gas. It is a special part of mainline transportation in the unified transportation network. Pipeline transportation of petroleum products is more expensive than water transportation, but still cheaper than railway transportation. . The transportation of oil through pipelines is not only large in volume, continuous, rapid, economical, safe, reliable, stable, low in investment, small in land occupation, and low in cost, but also can realize automatic control. Pipeline transportation can save the transfer of water or land transportation, shorten the transportation cycle, reduce transportation costs, and improve transportation efficiency. The current development trend ...

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Application Information

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IPC IPC(8): B23Q3/08B24B41/06
CPCB23Q3/08B24B41/06
Inventor 曹玉娣
Owner 曹渝辰
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