CN104165253B - A kind of four-way pipe fitting - Google Patents
A kind of four-way pipe fitting Download PDFInfo
- Publication number
- CN104165253B CN104165253B CN201410370560.6A CN201410370560A CN104165253B CN 104165253 B CN104165253 B CN 104165253B CN 201410370560 A CN201410370560 A CN 201410370560A CN 104165253 B CN104165253 B CN 104165253B
- Authority
- CN
- China
- Prior art keywords
- principal piece
- hole
- district
- section
- rotary district
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/18—Branching pipes; Joining pipes to walls the branch pipe being movable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The invention discloses a kind of Novel four-way pipe part, comprise newel and four pipeline sections, newel comprises district, Rotary District and inferior segment, the bottom in upper district is provided with slide rail, the top of inferior segment is provided with glidepath, and sliding in the top of Rotary District in upper slide rail, slides in the lower end of Rotary District in glidepath; Rotary District is provided with through hole, and a pipeline section comprises principal piece and prolonged section, and principal piece is inner to be inserted in Rotary District by through hole; Outer end is connected with the inner of prolonged section; The inner of principal piece is arranged with two spacing holes, and limited post is connected with the cross section of Rotary District through hole through two spacing holes; Principal piece and limited post are rotationally connected; The outside of principal piece is also provided with catch, the upper surface of catch and the inner side close contact of Rotary District, and the area of catch is greater than the area of through hole, and the sectional area of principal piece is less than the sectional area of through hole; Be provided with chute in principal piece, prolonged section is along slide.Four-way pipe fitting provided by the invention has angle and length change concurrently, can adapt to different installation requirements.
Description
Technical field
The present invention relates to mechanical field, be specifically related to a kind of four-way pipe fitting.
Background technique
Pipe fitting is part pipe being connected into pipeline.Socket fitting, threaded fitting, flanged fitting and weld-end fittings four class can be divided into according to connecting means.The multiplex material identical with pipe is made.There are elbow (ell), flange, three-way pipe, four-way pipe (crosshead) and reducer (CONCENTRIC REDUCER) etc.Elbow is used for the place of pipeline turning; Flange is used for making pipe and the interconnective part of pipe, is connected to pipe end, and three-way pipe is used for the place that three pipes collect; Four-way pipe is used for the place that four pipes collect; The place that the two tubes that reducer is used for different tube diameters is connected.
Four be connected with isometrical and reducing point, the pipe ends of straight cross is identical size; Supervisor's nozzle dimensions of the four-way of reducing is identical, and the nozzle dimensions of arm is less than the nozzle dimensions of supervisor.Four-way has the features such as easy to connect, simple to operate.Four-way is widely used in chemical industry, oil, metallurgy, combustion gas, electric power, shipbuilding, air-conditioning, on automobile, building, heat distribution pipeline, vacuum equipment and various industrial pipeline.But a length of tube for four-way pipe fitting of the prior art is all fixing with being connected, and can not change flexibly, therefore be restricted with coordinating of installation environment, thus have impact on the application of four-way during use because of the demand of installation environment.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of Novel four-way pipe part, its arm can angle of swing, thus coordinates different installation environments to use, and arm can extend simultaneously, can better adapt to different service conditions.
In order to realize above-mentioned target, the present invention adopts following technological scheme:
A kind of Novel four-way pipe part, comprise newel and four pipeline sections, described newel comprises district, Rotary District and inferior segment, the bottom in described upper district is provided with slide rail, the top of inferior segment is provided with glidepath, and sliding in the top of described Rotary District in upper slide rail, slides in the lower end of Rotary District in glidepath; Described Rotary District is provided with through hole, and described pipeline section comprises principal piece and prolonged section, and described principal piece is inner to be inserted in Rotary District by through hole; Outer end is connected with the inner of prolonged section; The inner of principal piece is arranged with two spacing holes, and limited post is connected with the cross section of Rotary District through hole through two spacing holes; Principal piece and limited post are rotationally connected; The outside of principal piece is also provided with catch, the upper surface of catch and the inner side close contact of Rotary District, and the area of catch is greater than the area of through hole, and the sectional area of principal piece is less than the sectional area of through hole; Be provided with chute in described principal piece, prolonged section is along slide.
The inner side of the outer end of aforementioned principal piece is provided with bayonet socket, and the outside of described prolonged section the inner is provided with projection, protruding suitable with bayonet socket.
The outside of the outer end of aforementioned prolonged section is provided with banking stop.
Aforementioned prolonged section both ends open and hollow.
Aforementioned prolonged section and principal piece suitable.
Aforesaid central post is cylinder or cube.
Aforementioned through-hole is circular or rectangular.
Usefulness of the present invention is: a kind of Novel four-way pipe part provided by the invention, and its pipeline section can rotate, and reaches multiple different angle, better coordinates the demand of setting angle; A pipeline section of four-way as required, can regulate using and packing up of prolonged section, reaches the object of the length regulating a pipeline section, better adapts to the requirement of mounting distance; Have angle change and length change simultaneously concurrently, four-way pipe fitting can be installed under different installation requirements, connect other various parts, the very big application area extending four-way pipe fitting, brings great convenience.
Accompanying drawing explanation
Fig. 1 is the preferred embodiment schematic diagram of four-way pipe fitting provided by the invention;
Fig. 2 is a pipeline section schematic diagram;
The implication of reference character in figure: on 1 district, 2 Rotary Districts, 3 inferior segments, slide rail on 4,5 glidepaths, 6 pipeline sections, 7 through holes, 8 limited posts, 9 catch, 10 principal pieces, 11 prolonged sections, 12 spacing holes, 13 chutes, 14 is protruding, 15 bayonet sockets, 16 banking stops.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention.
A kind of Novel four-way pipe part, comprise newel and four pipeline sections, newel is cylinder or cube.Newel comprises district 1, Rotary District 2 and inferior segment 3, and the bottom in upper district 1 is provided with slide rail 4, and the top of inferior segment 3 is provided with glidepath 5, and sliding in the top of Rotary District 2 in upper slide rail 4, slides in the lower end of Rotary District 2 in glidepath 5.Rotary District is provided with through hole 7, and through hole 7 is circular or rectangular.Pipeline section 6 comprises principal piece 10 and prolonged section 11, prolonged section 11 both ends open and hollow.Prolonged section 11 is suitable with principal piece 10.Principal piece 10 the inner is inserted in Rotary District 2 by through hole 7, and outer end is connected with the inner of prolonged section 11.The inner of principal piece 10 is arranged with two spacing holes 12, and limited post 8 is connected with the cross section of the through hole 7 of Rotary District 2 through two spacing holes 12.Principal piece 10 and limited post 12 are rotationally connected, principal piece 10 with limited post 12 for axle rotation.The outside of principal piece 10 is also provided with catch 9, the upper surface of catch 9 and the inner side close contact of Rotary District 2, and the area of catch 9 is greater than the area of through hole 7, and when principal piece 10 different rotation angle, catch 9 can play the effect of blocking, and does not occur gap.The sectional area of principal piece 10 is less than the sectional area of through hole 7.Be provided with chute 13 in principal piece 10, prolonged section 11 slides along chute 13.The inner side of the outer end of principal piece 10 is provided with bayonet socket 15, and the outside of prolonged section 11 the inner is provided with protruding 14, and protruding 14 is suitable with bayonet socket 15, thus when prolonged section 11 stretches out, play fixation.The outside of the outer end of prolonged section 11 is provided with banking stop 16.
During use, to be rotated around position-limited shaft by pipeline section and make to prop up a pipeline section and can arrive different angles, thus coordinate with the part of different amount and install and use.Be accommodated in when prolonged section does not use in principal piece, when a needs adjustment length of pipe section is that prolonged section skids off along chute, enter bayonet socket by projection and fix, when packing up, by the position-limiting action of banking stop, make prolonged section can not slip into principal piece completely, be also convenient to the pull-out again of prolonged section simultaneously.
Prop up pipeline section can rotate, reach multiple different angle, better coordinate the demand of setting angle; A pipeline section of four-way as required, can regulate using and packing up of prolonged section, reaches the object of the length regulating a pipeline section, better adapts to the requirement of mounting distance; Have angle change and length change simultaneously concurrently, four-way pipe fitting can be installed under different installation requirements, connect other various parts, the very big application area extending four-way pipe fitting, brings great convenience.
More than show and describe basic principle of the present invention, major character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technological scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (5)
1. a four-way pipe fitting, it is characterized in that: comprise newel and four pipeline sections, described newel comprises district, Rotary District and inferior segment, the bottom in described upper district is provided with slide rail, the top of inferior segment is provided with glidepath, sliding in the top of described Rotary District in upper slide rail, slides in the lower end of Rotary District in glidepath; Described Rotary District is provided with through hole, and described pipeline section comprises principal piece and prolonged section, and described principal piece is inner to be inserted in Rotary District by through hole; Outer end is connected with the inner of prolonged section; The inner of principal piece is arranged with two spacing holes, and limited post is connected with the cross section of Rotary District through hole through two spacing holes; Principal piece and limited post are rotationally connected; The outside of principal piece is also provided with catch, the upper surface of catch and the inner side close contact of Rotary District, and the area of catch is greater than the area of through hole, and the sectional area of principal piece is less than the sectional area of through hole; Be provided with chute in described principal piece, prolonged section is along slide; The inner side of the outer end of described principal piece is provided with bayonet socket, and the outside of described prolonged section the inner is provided with projection, and protruding suitable with bayonet socket, the outside of the outer end of described prolonged section is provided with banking stop.
2. a kind of four-way pipe fitting according to claim 1, is characterized in that: described prolonged section both ends open and hollow.
3. a kind of four-way pipe fitting according to claim 1, is characterized in that: described prolonged section and principal piece suitable.
4. a kind of four-way pipe fitting according to claim 1, is characterized in that: described newel is cylinder or cube.
5. a kind of four-way pipe fitting according to claim 1, is characterized in that: described through hole is circular or rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370560.6A CN104165253B (en) | 2014-07-31 | 2014-07-31 | A kind of four-way pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370560.6A CN104165253B (en) | 2014-07-31 | 2014-07-31 | A kind of four-way pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104165253A CN104165253A (en) | 2014-11-26 |
| CN104165253B true CN104165253B (en) | 2016-03-02 |
Family
ID=51909190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410370560.6A Expired - Fee Related CN104165253B (en) | 2014-07-31 | 2014-07-31 | A kind of four-way pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104165253B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2480401A1 (en) * | 1980-04-15 | 1981-10-16 | Syndicat Nal Prof Entre Trav D | JUNCTION BOX FOR AGRICULTURAL DRAINAGE OR SANITATION INSTALLATION |
| JP3242894B2 (en) * | 1999-02-09 | 2001-12-25 | 徳厚 小島 | Drainage collecting pipe fitting |
| CN2630614Y (en) * | 2003-08-22 | 2004-08-04 | 黄杶柏 | Multifunction pneumatic pipeline joint |
| US8128127B2 (en) * | 2003-09-25 | 2012-03-06 | Tronox Llc | Changing fluid flow direction |
| PL66563Y1 (en) * | 2010-08-10 | 2013-06-28 | Bak Wojciech Leo Minor | Adjustable tee |
| CN203730980U (en) * | 2013-11-28 | 2014-07-23 | 江阴海陆高压管件有限公司 | Shunting pipe joint |
| CN204062288U (en) * | 2014-07-31 | 2014-12-31 | 张家港迪威高压管件有限公司 | A kind of Novel four-way pipe part |
-
2014
- 2014-07-31 CN CN201410370560.6A patent/CN104165253B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104165253A (en) | 2014-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215625 Zhangjiagang Fengzhen science and Technology Innovation Park, Suzhou, Jiangsu, China B23 Patentee after: Jiangsu Dewey high Polytron Technologies Inc Address before: 215625 Zhangjiagang Fengzhen science and Technology Innovation Park, Suzhou, Jiangsu, China B23 Patentee before: Zhangjiagang DVP Hi-Pressure Fittings Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20190731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |