WO2016188407A1 - Telescoping fluid pipe - Google Patents

Telescoping fluid pipe Download PDF

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Publication number
WO2016188407A1
WO2016188407A1 PCT/CN2016/083153 CN2016083153W WO2016188407A1 WO 2016188407 A1 WO2016188407 A1 WO 2016188407A1 CN 2016083153 W CN2016083153 W CN 2016083153W WO 2016188407 A1 WO2016188407 A1 WO 2016188407A1
Authority
WO
WIPO (PCT)
Prior art keywords
pipe
tube
diode
diameter
fluid tube
Prior art date
Application number
PCT/CN2016/083153
Other languages
French (fr)
Chinese (zh)
Inventor
何远东
Original Assignee
何远东
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 何远东 filed Critical 何远东
Publication of WO2016188407A1 publication Critical patent/WO2016188407A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement

Definitions

  • the utility model relates to a pipeline, in particular to a telescopic fluid pipe.
  • a pipe is a device that is connected by a pipe, a pipe coupling, a valve, or the like for conveying a gas, a liquid, or a fluid with solid particles.
  • a pipe a pipe coupling, a valve, or the like for conveying a gas, a liquid, or a fluid with solid particles.
  • the fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., it flows from the high pressure of the pipeline to the low pressure, and can also be transported by the pressure or gravity of the fluid itself.
  • Pipes are used in a wide range of applications, primarily in water supply, drainage, heating, gas supply, long-distance transportation of oil and gas, agricultural irrigation, hydraulic engineering, and various industrial installations.
  • the present invention provides a telescopic fluid tube.
  • a telescopic fluid tube includes a fluid tube, the fluid tube is divided into a first tube and a second tube, and the first tube has a buckled rounded end, and the diameter of the buckled convex side is larger than the diameter of the first tube body.
  • the first pipe head has a buckled concave ring, the first pipe head is connected with the diode end, the outer wall of the diode has a buckle round table, and the outer wall of the round table has a ring groove.
  • the inner diameter of the locking concave ring of the first tube head is smaller than the outer diameter of the locking round table of the end of the diode tube.
  • the diode head has a buckled convex edge.
  • the diode body has a groove. [0012] The diameter of the diode tube tail lock lock round table is consistent with the diode body. [0013] The first tube head is placed on the groove of the diode body.
  • the utility model solves the problem that the current fluid pipeline installation is troublesome and laborious, and can be used for water pipes, natural gas pipes, hot air pipes, etc., and the utility model has the advantages of simple structure, low cost, convenient installation, easy maintenance, and great Marketing value.
  • FIG. 1 is a schematic structural view of the present invention.
  • the utility model comprises a fluid tube, wherein the fluid tube is divided into a first tube and a second tube, and the first tube has a buckle rounded end, and the diameter of the buckled convex side is larger than the diameter of the first tube body.
  • the first tube head has a buckled concave ring, the first tube head is connected with the diode tube tail, and the outer tube of the second tube has a buckle round table.
  • the inner diameter of the first tube head is smaller than the second stage.
  • the outer diameter of the locking cylinder of the tube end is used to connect and lock the two tubes.
  • the outer wall of the round table has a circular groove.
  • the annular groove has a sealing ring.
  • the annular groove has at least two grooves.
  • the secondary pipe head has a buckled convex side, the secondary pipe tail buckle locks the round table diameter and the diode body. Consistently, the first tube head is placed on the groove of the diode body to fix the expansion and contraction range of the entire fluid tube.
  • the utility model can change the size of the pipe body according to the actual situation, and can utilize the scalability of the pipe body to avoid the problem that the pre-size is not correct or the construction plan is changed, and the fluid pipe installation needs to be re-customized. , reducing construction costs and shortening the construction day.
  • the utility model can realize the infinitely extended pipeline by reconnecting the rounded edge of the tube head of the diode to the end of the third tube.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

A telescoping fluid pipe comprises a fluid pipe. The fluid pipe is divided into a primary pipe (1) and a secondary pipe (2). A fastening convex circular rim (3) is provided at a tail end of the primary pipe (1). A diameter of the fastening convex circular rim (3) is greater than a pipe diameter of the primary pipe (1). A fastening concave circular ring (4) is provided at a head end of the primary pipe (1). The head end of the primary pipe (1) is connected to the tail end of the secondary pipe (2). A fastening circular platform (5) is provided on an outer wall of the secondary pipe (2), and a circular ring groove (6) is provided on an outer wall of the fastening circular platform (5). The telescoping fluid pipe can be used as a water pipe, a natural gas pipe, a heating pipe, etc., has a simple structure and a low cost, and is convenient to install and easy to maintain.

Description

发明名称：一种伸缩流体管  Title of the invention: a flexible fluid tube
技术领域  Technical field
[0001] 本实用新型涉及管道， 尤其是一种伸缩流体管。  [0001] The utility model relates to a pipeline, in particular to a telescopic fluid pipe.
背景技术  Background technique
[0002] 管道是用管子、 管子联接件和阀门等联接成的用于输送气体、 液体或带固体颗 粒的流体的装置。 通常， 流体经鼓风机、 压缩机、 泵和锅炉等增压后， 从管道 的高压处流向低压处， 也可利用流体自身的压力或重力输送。 管道的用途很广 泛， 主要用在给水、 排水、 供热、 供煤气、 长距离输送石油和天然气、 农业灌 溉、 水力工程和各种工业装置中。  [0002] A pipe is a device that is connected by a pipe, a pipe coupling, a valve, or the like for conveying a gas, a liquid, or a fluid with solid particles. Usually, after the fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., it flows from the high pressure of the pipeline to the low pressure, and can also be transported by the pressure or gravity of the fluid itself. Pipes are used in a wide range of applications, primarily in water supply, drainage, heating, gas supply, long-distance transportation of oil and gas, agricultural irrigation, hydraulic engineering, and various industrial installations.
[0003] 目前， 在各个施工工程中， 必须先预量尺寸， 再确定方案， 然后才能进行安装 ， 但这样的施工工艺十分麻烦， 且在现场安装吋， 会出现管件过长或过短的问 题， 需要重新设计方案再另行安装， 尤其是地埋管， 在埋管后再起管重新安装 ， 费吋费力， 大大增加施工成本。  [0003] At present, in various construction projects, it is necessary to pre-size and then determine the solution before installation, but such a construction process is very troublesome, and when the site is installed, the pipe may be too long or too short. It needs to be redesigned and installed separately, especially the buried pipe. After the pipe is buried, the pipe is reinstalled, which is laborious and laborious, and greatly increases the construction cost.
技术问题  technical problem
[0004] 本实用新型为了解决上述存在的技术问题， 提供一种伸缩流体管。  In order to solve the above-mentioned technical problems, the present invention provides a telescopic fluid tube.
问题的解决方案  Problem solution
技术解决方案  Technical solution
[0005] 本实用新型的技术方案是这样实现的： [0005] The technical solution of the present invention is implemented as follows:
[0006] 一种伸缩流体管， 包括流体管， 流体管分为一级管及二级管， 一级管管尾有扣 锁圆边， 扣锁凸圆边直径大于一级管管体直径， 一级管管头有扣锁凹圆环， 一 级管管头与二级管管尾连接， 二级管外壁有扣锁圆台， 圆台外壁有圆环凹槽。  [0006] A telescopic fluid tube includes a fluid tube, the fluid tube is divided into a first tube and a second tube, and the first tube has a buckled rounded end, and the diameter of the buckled convex side is larger than the diameter of the first tube body. The first pipe head has a buckled concave ring, the first pipe head is connected with the diode end, the outer wall of the diode has a buckle round table, and the outer wall of the round table has a ring groove.
[0007] 所述圆环凹槽内有密封圈。  [0007] There is a sealing ring in the annular groove.
[0008] 所述圆环凹槽至少有两个， 凹槽内的密封圈至少有两个。  [0008] There are at least two annular grooves, and at least two sealing rings in the grooves.
[0009] 所述一级管管头的扣锁凹圆环内径小于二级管管尾的扣锁圆台的外径。  [0009] The inner diameter of the locking concave ring of the first tube head is smaller than the outer diameter of the locking round table of the end of the diode tube.
[0010] 所述二级管管头有扣锁凸圆边。  [0010] The diode head has a buckled convex edge.
[0011] 所述二级管管体有凹槽。 [0012] 所述二级管管尾扣锁圆台直径与二级管管体一致。 [0013]所述一级管管头置于 二级管管体凹槽上。 [0011] The diode body has a groove. [0012] The diameter of the diode tube tail lock lock round table is consistent with the diode body. [0013] The first tube head is placed on the groove of the diode body.
发明的有益效果  Advantageous effects of the invention
有益效果  Beneficial effect
[0013] 本实用新型解决了目前流体管道安装麻烦费吋费力的问题， 可用于水管、 天然 气管、 热气管等等， 且本实用新型结构简单， 造价低廉， 安装方便， 易于维修 ， 具有极大的市场推广价值。  [0013] The utility model solves the problem that the current fluid pipeline installation is troublesome and laborious, and can be used for water pipes, natural gas pipes, hot air pipes, etc., and the utility model has the advantages of simple structure, low cost, convenient installation, easy maintenance, and great Marketing value.
对附图的简要说明  Brief description of the drawing
附图说明  DRAWINGS
[0014] 图 1是本实用新型的结构示意图。  1 is a schematic structural view of the present invention.
[0015] 1-一级管； 2-二级管； 3-扣锁凸圆边； 4-扣锁凹圆环； 5-扣锁圆台； 6-圆环 凹槽； 7-密封圈； 8-凹槽。  [0015] 1-first tube; 2- diode; 3-locking convex edge; 4-locking concave ring; 5-locking round table; 6-ring groove; 7-seal ring; - Groove.
实施该发明的最佳实施例  BEST MODE FOR CARRYING OUT THE INVENTION
本发明的最佳实施方式  BEST MODE FOR CARRYING OUT THE INVENTION
[0016] 如图 1， 本实用新型括流体管， 流体管分为一级管及二级管， 一级管管尾有扣 锁圆边， 扣锁凸圆边直径大于一级管管体直径， 一级管管头有扣锁凹圆环， 一 级管管头与二级管管尾连接， 二级管外壁有扣锁圆台， 一级管管头的扣锁凹圆 环内径小于二级管管尾的扣锁圆台的外径， 用于连接并锁紧两个管体， 圆台外 壁有圆环凹槽， 圆环凹槽内有密封圈， 圆环凹槽至少有两个， 凹槽内的密封圈 至少有两个， 使两个管件连接部分不会出现外漏的问题， 二级管管头有扣锁凸 圆边， 二级管管尾扣锁圆台直径与二级管管体一致， 一级管管头置于二级管管 体凹槽上， 固定了整个流体管的伸缩范围。  [0016] As shown in FIG. 1, the utility model comprises a fluid tube, wherein the fluid tube is divided into a first tube and a second tube, and the first tube has a buckle rounded end, and the diameter of the buckled convex side is larger than the diameter of the first tube body. The first tube head has a buckled concave ring, the first tube head is connected with the diode tube tail, and the outer tube of the second tube has a buckle round table. The inner diameter of the first tube head is smaller than the second stage. The outer diameter of the locking cylinder of the tube end is used to connect and lock the two tubes. The outer wall of the round table has a circular groove. The annular groove has a sealing ring. The annular groove has at least two grooves. There are at least two sealing rings inside, so that there is no problem of external leakage in the connecting parts of the two pipe fittings. The secondary pipe head has a buckled convex side, the secondary pipe tail buckle locks the round table diameter and the diode body. Consistently, the first tube head is placed on the groove of the diode body to fix the expansion and contraction range of the entire fluid tube.
[0017] 本实用新型在工作吋， 可以根据实际情况的需要， 利用管体的可伸缩性来改变 管体的尺寸， 避免了预量尺寸不对或施工方案改变吋需要重新定制流体管安装 的问题， 减少了施工成本， 缩短了施工吋间。  [0017] The utility model can change the size of the pipe body according to the actual situation, and can utilize the scalability of the pipe body to avoid the problem that the pre-size is not correct or the construction plan is changed, and the fluid pipe installation needs to be re-customized. , reducing construction costs and shortening the construction day.
[0018] 本实用新型在实际操作吋， 可通过二级管的管头扣锁圆边与三级管管尾再次连 接， 可实现无限延伸管道。  [0018] In the actual operation, the utility model can realize the infinitely extended pipeline by reconnecting the rounded edge of the tube head of the diode to the end of the third tube.

Claims

权利要求书  Claim
一种伸缩流体管， 其特征在于： 包括流体管， 流体管分为一级管及二 级管， 一级管管尾有扣锁圆边， 扣锁凸圆边直径大于一级管管体直径 ， 一级管管头有扣锁凹圆环， 一级管管头与二级管管尾连接， 二级管 外壁有扣锁圆台， 圆台外壁有圆环凹槽。 A telescopic fluid tube, comprising: a fluid tube, the fluid tube is divided into a first tube and a second tube, and the first tube has a buckled rounded end, and the diameter of the buckled convex side is larger than the diameter of the first tube body The first pipe head has a buckled concave ring, the first pipe head is connected with the diode end, the outer wall of the diode has a buckle round table, and the outer wall of the round table has a ring groove.
根据权利要求 1所述的一种伸缩流体管， 其特征在于： 所述圆环凹槽 内有密封圈。 A telescopic fluid tube according to claim 1, wherein: said annular groove has a seal ring therein.
根据权利要求 1所述的一种伸缩流体管， 其特征在于： 所述圆环凹槽 至少有两个， 凹槽内的密封圈至少有两个。 A telescopic fluid tube according to claim 1, wherein: at least two of said annular grooves have at least two sealing rings in said grooves.
根据权利要求 1所述的一种伸缩流体管， 其特征在于： 所述一级管管 头的扣锁凹圆环内径小于二级管管尾的扣锁圆台的外径。 A telescopic fluid tube according to claim 1, wherein: the inner diameter of the locking concave ring of the first tube head is smaller than the outer diameter of the locking cylinder of the second tube tail.
根据权利要求 1所述的一种伸缩流体管， 其特征在于： 所述二级管管 头有扣锁凸圆边。 A telescopic fluid tube according to claim 1, wherein: said diode head has a buckled convex edge.
根据权利要求 1所述的一种伸缩流体管， 其特征在于： 所述二级管管 体有凹槽。 A telescopic fluid tube according to claim 1, wherein: said diode body has a groove.
根据权利要求 1所述的一种伸缩流体管， 其特征在于： 所述二级管管 尾扣锁圆台直径与二级管管体一致。 A telescopic fluid tube according to claim 1, wherein: the diameter of the double-tube tail-lock lock round table is identical to that of the diode body.
根据权利要求 1所述的一种伸缩流体管， 其特征在于： 所述一级管管 头置于二级管管体凹槽上。 A telescopic fluid tube according to claim 1, wherein: said first tube head is placed on the recess of the diode body.
PCT/CN2016/083153 2015-05-27 2016-05-24 Telescoping fluid pipe WO2016188407A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520349136.3 2015-05-27
CN201520349136.3U CN204785197U (en) 2015-05-27 2015-05-27 Flexible fluid hose

Publications (1)

Publication Number Publication Date
WO2016188407A1 true WO2016188407A1 (en) 2016-12-01

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WO (1) WO2016188407A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204785197U (en) * 2015-05-27 2015-11-18 何远东 Flexible fluid hose
CN104847987A (en) * 2015-05-27 2015-08-19 何远东 Telescopic fluid pipe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256688A (en) * 1991-06-15 1992-12-16 Ford Motor Co Universal and telescopic pipe joint
CN202188250U (en) * 2011-08-30 2012-04-11 浙江华峰合成树脂有限公司 Discharging telescopic sleeve for processing synthetic resin material
US20130093181A1 (en) * 2011-04-07 2013-04-18 Dana Automotive Systems Group, Llc Stacked Washer Slip Joint Seal
CN203809914U (en) * 2014-03-21 2014-09-03 杭州萧山顺和金属软管有限公司 Telescopic pipe
CN104847987A (en) * 2015-05-27 2015-08-19 何远东 Telescopic fluid pipe
CN204785197U (en) * 2015-05-27 2015-11-18 何远东 Flexible fluid hose

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256688A (en) * 1991-06-15 1992-12-16 Ford Motor Co Universal and telescopic pipe joint
US20130093181A1 (en) * 2011-04-07 2013-04-18 Dana Automotive Systems Group, Llc Stacked Washer Slip Joint Seal
CN202188250U (en) * 2011-08-30 2012-04-11 浙江华峰合成树脂有限公司 Discharging telescopic sleeve for processing synthetic resin material
CN203809914U (en) * 2014-03-21 2014-09-03 杭州萧山顺和金属软管有限公司 Telescopic pipe
CN104847987A (en) * 2015-05-27 2015-08-19 何远东 Telescopic fluid pipe
CN204785197U (en) * 2015-05-27 2015-11-18 何远东 Flexible fluid hose

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