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Inner sidewall automatic sliding device for pipelines

A technology for sliding devices and pipes, which is applied in the direction of pipe components, pipes/pipe joints/fittings, mechanical equipment, etc. It can solve the problems of increasing energy consumption of oil and gas transportation, corroding the inner surface of the pipe, and reducing the internal cross-sectional area of ​​the pipe, etc., to achieve Reasonable structure, high stability and safety, high practicability

Inactive Publication Date: 2017-08-08
WUXI JIAN AUTOMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These substances adhere to the pipe wall or deposit at the bottom of the pipe, reducing the cross-sectional area of ​​the pipe, corroding the inner surface of the pipe, and increasing the energy consumption of oil and gas transportation

Method used

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  • Inner sidewall automatic sliding device for pipelines
  • Inner sidewall automatic sliding device for pipelines

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] In the practical description, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower" and "horizontal" are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of It is convenient to describe the utility and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be con...

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Abstract

The invention discloses an inner sidewall automatic sliding device for pipelines. The inner sidewall automatic sliding device comprises a fixing support, a pipeline and a sliding device, wherein the fixing support is arranged on the outer edge of the pipeline; the sliding device is located in the inner cavity of the pipeline; the sliding device comprises a balance weight body and sliding components; the sliding components are fixedly arranged on the lower end of the balance weight body; the central part of the lower end of each sliding component is rotatably connected with a first sliding wheel; two sides of each sliding wheel are separately fixedly provided with a support shaft; the lower end of each support shaft is rotatably connected with a second sliding wheel; two sides of the balance weight body are separately fixedly provided with a connection rack; the outer side of each connection rack is connected with a first guide wheel through a first spring component; the upper end of the balance weight body is rotatably connected with connection rods through rotary shafts; and the front end of each connection rod is rotatably connected with a second guide wheel. The inner sidewall automatic sliding device for the pipelines is reasonable in structure, convenient for use, high in practicability and also relatively high in stability and safety.

Description

technical field [0001] The invention relates to the technical field of pipeline processing, in particular to an autonomous sliding device for the inner wall of the pipeline. Background technique [0002] Pipeline refers to the device used to transport gas, liquid or fluid with solid particles connected by pipes, pipe connectors and valves. Pipes are widely used, mainly in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices. [0003] Remove oil, condensate, wax, mechanical impurities, corrosion products such as iron sulfide and water accumulated in the gas pipe to restore or improve pipeline transportation efficiency. These substances adhere to the pipe wall or deposit at the bottom of the pipe, reducing the cross-sectional area of ​​the pipe, corroding the inner surface of the pipe, and increasing the energy consumption of oil and gas transportatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/24F16L55/32
CPCF16L55/24F16L55/32
Inventor 杨旭登
Owner WUXI JIAN AUTOMATION TECH CO LTD