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An adaptive connection device for multi-diameter tubular components

A technology of tubular components and connecting devices, which is applied in the connection of packing seals with fluid pressure, pipes/pipe joints/fittings, passing elements, etc., and can solve the problems of low adaptability of multi-diameter tubular components

Active Publication Date: 2022-08-09
山东中发新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an adaptive connection device for multi-diameter tubular components to solve the problem of low adaptability of existing pipe connectors to multi-diameter tubular components.

Method used

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  • An adaptive connection device for multi-diameter tubular components
  • An adaptive connection device for multi-diameter tubular components
  • An adaptive connection device for multi-diameter tubular components

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Embodiment Construction

[0033]The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] An embodiment of an adaptive connection device for multi-diameter tubular members of the present invention, such as Figure 1 to Figure 9 Shown: an adaptive connection device for multi-diameter tubular components, including a tubular fastener, a connector 500 , a driving part and a blocking part 600 .

[0035] The pipe fastener is arranged between the large-diameter pipe 100 and the small-diameter pipe 200 , and includes an oute...

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Abstract

The present invention involves the adaptive connection device that specifically involves a multi -diameter pipe component.Including tube firmware, connecting parts, drivers, and blocking parts. The pipe firmware includes the external pipe fixation bar and the internal pipeline fixed bar with all thread -like elastic strips.Between small diameter pipes, the fixing bar and the fixing bar of the internal pipelines between the large diameter tube and the small diameter tube are installed.The diameter of the fixed strip is large in order to expand the outer wall of the outer side of the outer pipeline to the outside wall of the large diameter tube. At the same time, the internal pipeline fixed diameter has a smaller diameter to make the inner wall of the inner pipe fixed.The wall phase is repaired and compressed, so as to adapt to the connection between the pipe components of the diameter of different sizes.

Description

technical field [0001] The invention relates to the field of pipe fittings, in particular to an adaptive connection device for multi-diameter tubular members. Background technique [0002] When the pipeline is produced, considering the technological requirements of processing and the convenience of transportation, there is generally a length limit, and the length of the pipeline laying is not limited. Therefore, the pipeline needs to be connected when it is laid and used. The pipe joint generally adopts a cylindrical pipe section, and inserts the small-diameter inner pipe part into the large-diameter outer pipe part in a tight fit, and uses a fastening plug between the two pipe fittings of different diameters. tight connection. Most of the existing commonly used connectors are the connection between pipe fittings of a specific size and diameter, and in actual situations, there are often some deviations in the production of the same type of pipe fittings by different manufac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L17/10F16L17/02F16L25/14
CPCF16L17/10F16L17/02F16L25/14Y02E10/72
Inventor 李光祜
Owner 山东中发新材料科技有限公司
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