CN103410212B - A kind of blocking-proof elbow - Google Patents
A kind of blocking-proof elbow Download PDFInfo
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- CN103410212B CN103410212B CN201310340060.3A CN201310340060A CN103410212B CN 103410212 B CN103410212 B CN 103410212B CN 201310340060 A CN201310340060 A CN 201310340060A CN 103410212 B CN103410212 B CN 103410212B
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- main pipe
- wall
- blocking
- appendix
- inwall
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Abstract
The present invention relates to a kind of blocking-proof elbow, the main pipe comprising arc-shaped and the Zhi Guanti be arranged on main pipe, described Zhi Guanti is connected with described main pipe; Described main pipe comprises main pipe's outer wall and main pipe's inwall, is set gap, described main pipe's inwall is provided with side opening between described main pipe's outer wall and described main pipe's inwall; Described Zhi Guanti comprises a tube wall and an inboard wall of tube body, and described tube wall is connected with described main pipe's outer wall, and described inboard wall of tube body is connected with described main pipe's inwall; Appendix is provided with between described tube wall and described inboard wall of tube body.Described appendix is connected with air feed pump, and described appendix is provided with valve.As preferably, described main pipe and described Zhi Guanti are formed in one structure.Blocking-proof elbow of the present invention, clearing up obstruction by arranging appendix, effectively prevent the blocking of elbow, also reduce cost of production while reducing the labour intensity of workman.
Description
Technical field
The invention belongs to pipeline field, be specifically related to a kind of blocking-proof elbow.
Background technology
In existing pipe-line system, most of blocking accident all occurs in the elbow that blowdown vertical tube end turns to transverse tube.Obstruction sticks on duct wall, needs labor cleaning or even changes elbow, adding labour intensity and cost.
Summary of the invention
The object of the invention is for above-mentioned the deficiencies in the prior art, provide a kind of can the blocking-proof elbow of Automatic clearance obstruction.
For achieving the above object, the technical solution used in the present invention is as follows.
A kind of blocking-proof elbow, the main pipe comprising arc-shaped and the Zhi Guanti be arranged on main pipe, described Zhi Guanti is connected with described main pipe; Described main pipe comprises main pipe's outer wall and main pipe's inwall, is set gap, described main pipe's inwall is provided with side opening between described main pipe's outer wall and described main pipe's inwall; Described Zhi Guanti comprises a tube wall and an inboard wall of tube body, and described tube wall is connected with described main pipe's outer wall, and described inboard wall of tube body is connected with described main pipe's inwall; Appendix is provided with between described tube wall and described inboard wall of tube body.
Further, described main pipe and described Zhi Guanti are formed in one structure.
Further, described appendix is connected with air feed pump, and described appendix is provided with valve.
Further, the number of described appendix is 2.
The invention has the beneficial effects as follows: blocking-proof elbow of the present invention, by arranging appendix, obstruction being cleared up, effectively prevent the blocking of elbow, while reducing the labour intensity of workman, also reduce cost of production.
Accompanying drawing explanation
Fig. 1 is the structural representation of blocking-proof elbow of the present invention.
In figure, 1-main pipe outer wall, 2-main pipe inwall, 3-first interface, 4-second interface, 5-side opening, 6-props up body, 7-air feed pump, 8-appendix, 9-valve.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, the main pipe and Zhi Guanti's blocking-proof elbow of the present invention 6, Zhi Guanti 6 be arranged on main pipe that comprise arc-shaped are connected with main pipe; The two ends of main pipe are respectively the first interface 3 and the second interface 4 that are connected with pipeline, and main pipe comprises main pipe's outer wall 1 and main pipe's inwall 2, is set gap, main pipe's inwall 2 is provided with side opening 5 between main pipe's outer wall 1 and main pipe's inwall 2; Zhi Guanti 6 comprises a tube wall and an inboard wall of tube body, and a tube wall is connected with main pipe's outer wall 1, and an inboard wall of tube body is connected with main pipe's inwall 2; Prop up and be provided with appendix 8 between tube wall and described inboard wall of tube body; Appendix 8 is connected with air feed pump 7, appendix 8 is provided with valve 9.
As preferably, main pipe and Zhi Guanti 6 are formed in one structure, and the number of appendix 8 is 2.
From air feed pump, compressed air out enters gap between a tube wall and an inboard wall of tube body through appendix, when arriving the gap between main pipe's outer wall and main pipe's inwall, due to the existence of side opening, compressed air is removed the obstruction be attached on main pipe's inwall via side opening.
Blocking-proof elbow of the present invention, clearing up obstruction by arranging appendix, effectively prevent the blocking of elbow, also reduce cost of production while reducing the labour intensity of workman.
The foregoing is only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; If do not depart from the spirit and scope of the present invention, the present invention is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the claims in the present invention.
Claims (4)
1. a blocking-proof elbow, the main pipe comprising arc-shaped and the Zhi Guanti be arranged on main pipe, described Zhi Guanti is connected with described main pipe;
It is characterized in that,
Described main pipe comprises main pipe's outer wall and main pipe's inwall, is set gap, described main pipe's inwall is provided with side opening between described main pipe's outer wall and described main pipe's inwall;
Described Zhi Guanti comprises a tube wall and an inboard wall of tube body, and described tube wall is connected with described main pipe's outer wall, and described inboard wall of tube body is connected with described main pipe's inwall;
Appendix is provided with between described tube wall and described inboard wall of tube body.
2. blocking-proof elbow according to claim 1, is characterized in that, described main pipe and described Zhi Guanti are formed in one structure.
3. blocking-proof elbow according to claim 2, is characterized in that, described appendix is connected with air feed pump, and described appendix is provided with valve.
4. the blocking-proof elbow according to any one of claim 1-3, is characterized in that, the number of described appendix is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310340060.3A CN103410212B (en) | 2013-08-07 | 2013-08-07 | A kind of blocking-proof elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310340060.3A CN103410212B (en) | 2013-08-07 | 2013-08-07 | A kind of blocking-proof elbow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103410212A CN103410212A (en) | 2013-11-27 |
| CN103410212B true CN103410212B (en) | 2016-01-20 |
Family
ID=49603249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310340060.3A Active CN103410212B (en) | 2013-08-07 | 2013-08-07 | A kind of blocking-proof elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103410212B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06304539A (en) * | 1993-04-26 | 1994-11-01 | Osaka Gas Co Ltd | Method for cleaning inside wall surface of line |
| US5522229A (en) * | 1994-11-03 | 1996-06-04 | Stuchlik, Iii; Charles F. | Blockage detector |
| JP2000202205A (en) * | 1999-01-12 | 2000-07-25 | Kajima Corp | Antifoaming system of waste water line |
| CN2412045Y (en) * | 2000-04-05 | 2000-12-27 | 柏礼连 | Cyclone jet dirt sucking appts. |
| JP2004353444A (en) * | 2003-05-08 | 2004-12-16 | Kubota Corp | Drainpipe bend and drain piping system |
| JP2006207371A (en) * | 2006-03-24 | 2006-08-10 | Noriatsu Kojima | Drain pipe cleaning device |
| JP2007016817A (en) * | 2005-07-05 | 2007-01-25 | Yoshihiro Cho | Fluid coupling |
| CN2918559Y (en) * | 2006-06-19 | 2007-07-04 | 叶黑佬 | Air pressure dredger |
| JP2008025245A (en) * | 2006-07-24 | 2008-02-07 | Kubota Ci Kk | Drain pipe system |
| CN101124370A (en) * | 2005-12-08 | 2008-02-13 | 沙姆洛克研发公司 | A method and apparatus for cleaning a conduit |
| CN202559495U (en) * | 2012-04-12 | 2012-11-28 | 湖南深拓智能设备股份有限公司 | Anti-blocking elbow |
| CN203429769U (en) * | 2013-08-07 | 2014-02-12 | 张家港迪威高压管件有限公司 | Anti-blocking elbow |
-
2013
- 2013-08-07 CN CN201310340060.3A patent/CN103410212B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06304539A (en) * | 1993-04-26 | 1994-11-01 | Osaka Gas Co Ltd | Method for cleaning inside wall surface of line |
| US5522229A (en) * | 1994-11-03 | 1996-06-04 | Stuchlik, Iii; Charles F. | Blockage detector |
| JP2000202205A (en) * | 1999-01-12 | 2000-07-25 | Kajima Corp | Antifoaming system of waste water line |
| CN2412045Y (en) * | 2000-04-05 | 2000-12-27 | 柏礼连 | Cyclone jet dirt sucking appts. |
| JP2004353444A (en) * | 2003-05-08 | 2004-12-16 | Kubota Corp | Drainpipe bend and drain piping system |
| JP2007016817A (en) * | 2005-07-05 | 2007-01-25 | Yoshihiro Cho | Fluid coupling |
| CN101124370A (en) * | 2005-12-08 | 2008-02-13 | 沙姆洛克研发公司 | A method and apparatus for cleaning a conduit |
| JP2006207371A (en) * | 2006-03-24 | 2006-08-10 | Noriatsu Kojima | Drain pipe cleaning device |
| CN2918559Y (en) * | 2006-06-19 | 2007-07-04 | 叶黑佬 | Air pressure dredger |
| JP2008025245A (en) * | 2006-07-24 | 2008-02-07 | Kubota Ci Kk | Drain pipe system |
| CN202559495U (en) * | 2012-04-12 | 2012-11-28 | 湖南深拓智能设备股份有限公司 | Anti-blocking elbow |
| CN203429769U (en) * | 2013-08-07 | 2014-02-12 | 张家港迪威高压管件有限公司 | Anti-blocking elbow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103410212A (en) | 2013-11-27 |
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|---|---|---|---|
| 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. |