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A support device for natural gas pipeline construction

A natural gas pipeline and support device technology, applied in pipeline laying and maintenance, transportation and packaging, pipes/pipe joints/pipe fittings, etc., can solve the problems of positioning instability, large friction, etc., and achieve the effect of flexible and convenient positioning

Inactive Publication Date: 2019-09-10
邢台天宏祥燃气有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a support device for natural gas pipeline construction to solve the problem that the prior art natural gas pipeline support device will cause greater friction between the bag wrapping the pipeline and the pipeline when supporting and positioning the pipeline. The force may cause the instability of positioning due to the shaking of the pipeline and the reverse driving of the bag cover.

Method used

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  • A support device for natural gas pipeline construction
  • A support device for natural gas pipeline construction
  • A support device for natural gas pipeline construction

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Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0028] see Figure 1-Figure 7 , the present invention provides a technical solution for a natural gas pipeline construction support device:

[0029]A natural gas pipeline construction support device, the structure of which includes a beam 1, a longitudinal beam 2, a longitudinal beam driving motor 3, a hoist receiving groove 4, a hoist 5, a hoisting hook 6, a supporting foot 7, a pipeline positioning sleeve 8, and a pipeline 9, Two ends of the crossbeam 1 are flexibly connected to two longitudinal beams 2 through rails, the longitudinal beam drive motor 3 is meshed and connected to one end of the side of the longitudinal beam 2, and the receiving groove 4 of the hoist is welded to the other end of the longitudinal beam 2. The hoist 5 is movably e...

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Abstract

The invention discloses a natural gas pipe construction support device. The natural gas pipe construction support device comprises a cross beam, a longitudinal beam, a longitudinal beam driving motor,a lifter receiving groove, a lifter, a lifting hanging hook, a support leg, a pipe positioning sleeve and a pipe. The pipe positioning sleeve with a belt wheel base is provided to realize free rotating movement of pipes with different diameters during lifting when the natural gas pipe support device supports and positions the pipes; and the positioning instability caused by reverse driving of bagsleeves due to shaking of the pipes by friction between the bag sleeves for wrapping the pipes and the pipes during adjusting the positions of the pipes is not generated.

Description

technical field [0001] The invention relates to a support device for natural gas pipeline construction, which belongs to the field of pipeline construction. Background technique [0002] China is the first country to use wood and bamboo pipes to transport natural gas. Around 1600, the Ziliujing gas field in Sichuan Province not only laid pipelines on the flat ground, but also "the higher ones climbed the mountains, and the lower ones entered the ground", "digged ditches at the bottom of the river to place firewood, and dug rocks to cover the trenches". China's modern natural gas transportation pipelines are mostly concentrated in Sichuan Province, the main natural gas producing area. In 1963, the first Bayu gas pipeline was built, with a pipe diameter of 426 mm and a total length of 54.7 km. By 1983, a gas transmission pipeline network connecting the whole province from eastern Sichuan via Chongqing, Luzhou, Weiyuan to Chengdu, Deyang and other places had been completed, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L1/06B66C19/00B66C1/12
Inventor 刘志坤王之涵刘明珠
Owner 邢台天宏祥燃气有限公司
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