CN105673967A - Special-shaped pipe joint - Google Patents
Special-shaped pipe joint Download PDFInfo
- Publication number
- CN105673967A CN105673967A CN201610241110.6A CN201610241110A CN105673967A CN 105673967 A CN105673967 A CN 105673967A CN 201610241110 A CN201610241110 A CN 201610241110A CN 105673967 A CN105673967 A CN 105673967A
- Authority
- CN
- China
- Prior art keywords
- pipe
- pipe joint
- joint body
- special
- flange
- 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.)
- Pending
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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/0009—Joints for pipes with a square or rectangular cross-section
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- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/14—Joints for pipes of different diameters or cross-section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The invention discloses a special-shaped pipe joint which comprises a pipe joint body, an upper flange and a lower flange, wherein the upper flange and the lower flange are respectively arranged at the upper part and the lower part of the pipe joint body; the pipe joint body comprises a square pipe, a cone-shaped pipe and a circular pipe from top to bottom in sequence; the square pipe occupies 1/4 of the pipe joint body in height; the cone-shaped pipe occupies 2/4 of the pipe joint body in height; the circular pipe occupies 1/4 of the pipe joint body in height. In such a manner, the special-shaped pipe joint disclosed by the invention is mainly used for connection from the square pipe to the circular pipe, has the advantages that the impact resistance is strong, the water pressure is reduced, and the pipe abrasion is reduced, and is suitable for the conveying of various fluids.
Description
Technical field
The present invention relates to pipe joint, particularly relate to a kind of special-shaped pipe joint.
Background technology
Pipe joint is the fastening means between pipeline and pipeline, is the junction point that can dismount between element and pipeline. Act as indispensable key player in the tube, it is one of two main composition parts of conduit under fluid pressure.
The specifications and models processing of the strict pipe laying of specifications and models of pipe joint. Along with the exploitation in pipe applications market, increasing GB type pipe joint cannot meet variously-shaped special-shaped pipeline and connect, thus limiting the application of pipe joint.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of special-shaped pipe joint, and the side of being mainly used in becomes round the connection of pipeline, has that impact resistance is strong, reduces hydraulic pressure, the advantage of reduction pipe wear, it is adaptable to the conveying of multiple fluid.
For solving above-mentioned technical problem, the technical scheme that the present invention adopts is: provide a kind of special-shaped pipe joint, including pipe joint body, upper flange and lower flange, described upper flange and lower flange are separately positioned on pipe joint body upper and lower, described pipe joint body includes square tube, conical pipe and pipe from top to bottom successively, the height of described square tube accounts for 1/4th of pipe joint body, the height of described conical pipe accounts for 2/4ths of pipe joint body, and the height of described pipe accounts for 1/4th of pipe joint body.
In one preferred embodiments of the present invention, described square tube, conical pipe and pipe are formed in one.
In one preferred embodiments of the present invention, described square tube bottom end face becomes 30 degree of angles to be connected with conical pipe upper surface.
In one preferred embodiments of the present invention, described upper flange is square flange, and described lower flange is circular ring type flange.
In one preferred embodiments of the present invention, described pipe joint body pipe thickness is successively decreased from top to bottom successively.
The invention has the beneficial effects as follows: one special-shaped pipe joint of the present invention, the side of being mainly used in becomes round the connection of pipeline, has that impact resistance is strong, reduces hydraulic pressure, the advantage reducing pipe wear, it is adaptable to the conveying of multiple fluid.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is a kind of special-shaped pipe joint one structural representation of the present invention.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention provides following technical scheme.
A kind of special-shaped pipe joint, including pipe joint body 1, upper flange 2 and lower flange 3, described upper flange 2 and lower flange 3 are separately positioned on pipe joint body 1 upper and lower, described pipe joint body 1 includes square tube 11, conical pipe 12 and pipe 13 from top to bottom successively, the height of described square tube 11 accounts for 1/4th of pipe joint body 1, the height of described conical pipe 12 accounts for 2/4ths of pipe joint body 1, and the height of described pipe 13 accounts for 1/4th of pipe joint body 1.
Described square tube 11, conical pipe 12 and pipe 13 are formed in one.
Described square tube 11 bottom face becomes 30 degree of angles to be connected with conical pipe 12 upper surface.
Described upper flange 2 is square flange, and described lower flange 3 is circular ring type flange.
Described pipe joint body 1 pipe thickness is successively decreased from top to bottom successively, reduces internal fluid pressure, then reduces the abrasion to pipeline.
The invention has the beneficial effects as follows: one special-shaped pipe joint of the present invention, the side of being mainly used in becomes round the connection of pipeline, has that impact resistance is strong, reduces hydraulic pressure, the advantage reducing pipe wear, it is adaptable to the conveying of multiple fluid.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in the scope of patent protection of the present invention.
Claims (5)
1. a special-shaped pipe joint, including pipe joint body, upper flange and lower flange, described upper flange and lower flange are separately positioned on pipe joint body upper and lower, it is characterized in that, described pipe joint body includes square tube, conical pipe and pipe from top to bottom successively, the height of described square tube accounts for 1/4th of pipe joint body, and the height of described conical pipe accounts for 2/4ths of pipe joint body, and the height of described pipe accounts for 1/4th of pipe joint body.
2. special-shaped pipe joint according to claim 1, it is characterised in that described square tube, conical pipe and pipe are formed in one.
3. special-shaped pipe joint according to claim 1, it is characterised in that described square tube bottom end face becomes 30 degree of angles to be connected with conical pipe upper surface.
4. special-shaped pipe joint according to claim 1, it is characterised in that described upper flange is square flange, described lower flange is circular ring type flange.
5. special-shaped pipe joint according to claim 1, it is characterised in that described pipe joint body pipe thickness is successively decreased from top to bottom successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241110.6A CN105673967A (en) | 2016-04-19 | 2016-04-19 | Special-shaped pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241110.6A CN105673967A (en) | 2016-04-19 | 2016-04-19 | Special-shaped pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105673967A true CN105673967A (en) | 2016-06-15 |
Family
ID=56309289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610241110.6A Pending CN105673967A (en) | 2016-04-19 | 2016-04-19 | Special-shaped pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105673967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115462318A (en) * | 2021-11-15 | 2022-12-13 | 福建光华百斯特生态农牧发展有限公司 | Novel urine and excrement discharging port connector for pig house in building |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2513328A1 (en) * | 1975-03-26 | 1976-10-07 | Karl Burr | Adaptor for pipe section transformation - has gradual, steady change in perimeter segment size |
| US4173361A (en) * | 1978-02-17 | 1979-11-06 | Gagas Stanley J | Down spout adaptor assembly |
| CN2158049Y (en) * | 1993-06-05 | 1994-03-02 | 张勇 | Blast connection for exhaust fan |
| CN203571279U (en) * | 2013-11-10 | 2014-04-30 | 无锡新奇特钣金机械有限公司 | Pipeline connecting piece |
| CN104633339A (en) * | 2013-11-10 | 2015-05-20 | 无锡新奇特钣金机械有限公司 | Pipeline adapting piece structure |
-
2016
- 2016-04-19 CN CN201610241110.6A patent/CN105673967A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2513328A1 (en) * | 1975-03-26 | 1976-10-07 | Karl Burr | Adaptor for pipe section transformation - has gradual, steady change in perimeter segment size |
| US4173361A (en) * | 1978-02-17 | 1979-11-06 | Gagas Stanley J | Down spout adaptor assembly |
| CN2158049Y (en) * | 1993-06-05 | 1994-03-02 | 张勇 | Blast connection for exhaust fan |
| CN203571279U (en) * | 2013-11-10 | 2014-04-30 | 无锡新奇特钣金机械有限公司 | Pipeline connecting piece |
| CN104633339A (en) * | 2013-11-10 | 2015-05-20 | 无锡新奇特钣金机械有限公司 | Pipeline adapting piece structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115462318A (en) * | 2021-11-15 | 2022-12-13 | 福建光华百斯特生态农牧发展有限公司 | Novel urine and excrement discharging port connector for pig house in building |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |