CN204962110U - Prevent blockking up direct connecting device of pipe fitting - Google Patents
Prevent blockking up direct connecting device of pipe fitting Download PDFInfo
- Publication number
- CN204962110U CN204962110U CN201520438676.9U CN201520438676U CN204962110U CN 204962110 U CN204962110 U CN 204962110U CN 201520438676 U CN201520438676 U CN 201520438676U CN 204962110 U CN204962110 U CN 204962110U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- connection set
- plugging pipe
- leads directly
- fitting according
- 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
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Abstract
The utility model provides a prevent blockking up direct connecting device of pipe fitting, include: a cyclic annular cavity main part, the cavity main part is provided with first end and the second end respectively, be equipped with the external screw thread on the outer wall of first end and the second end respectively be equipped with the strengthening rib on the inner wall of first end and the second end respectively, the internal diameter of first end is greater than the internal diameter of the second end the outside of cavity main part, and be close to the position of first end and the second end all is equipped with stop device, prevent blockking up direct connecting device of pipe fitting's shape is a style of calligraphy, Z type, L type, U type or S type, the surface of inner wall and strengthening rib of cavity main part all be provided with antiseized layer, antiseized layer be the polytetrafluoroethylene material. The utility model provides a prior art rate that recycles height, ageing resistance, antiseep, the anti -drop that can't solve and prevent filth adhesion scheduling problem.
Description
Technical field
The utility model relates to plastic pipe work installing area, specifically, relates to a kind of anti-plugging pipe fitting and leads directly to connection set.
Background technique
The forms such as the conventional Placement of current pipework is threaded, be welded to connect, the connection of Flange joint, socket joint, groove connection.When designing pipeline, usually need extra heavy pipe part to connect tubule part, at this moment above-mentioned several Placement just can not complete connection, therefore, needs anti-plugging pipe fitting to lead directly to connection set and connects two kinds of pipe fittings.
Anti-plugging pipe fitting of the prior art leads directly to connection set, has for isometrical straight connector hoop, interior pipe collar; For the reducing pipe coupling that reducing straight tube connects; Connect and easy-to-mount union for same footpath straight tube; For the equal diameter elbow of the various angles of the turning of isodiametric various angle, for turning and the reducing elbow of variable-diameter; In addition, the equal tee connection set be connected with isodiametric arm is responsible in addition; Be responsible for the reducing tee connection set be connected with anisodiametric arm; Supervisor's straight cross connection set of being connected with isodiametric arm of both sides and be responsible for the reducing cross connection set that both sides are connected with anisodiametric arm.
Above-mentioned anti-plugging pipe fitting leads directly to connection set, although structure is simple, but the joint of itself and pipe fitting easily aging, corrode, like this in the process recycled, will produce seepage, come off, cause anti-plugging pipe fitting to lead directly to connection set and often change, but it changes inconvenient, sometimes change the improper replacing that also may cause whole pipeline, cause very large inconvenience to workmen like this.
Traditional anti-plugging pipe fitting leads directly to the internal surface of connection set through using the suspended matter in easy adhering liquid for a long time, causes line clogging.
Therefore, how to research and develop a kind of anti-plugging pipe fitting and lead directly to connection set, solve the problem, just become technical problem urgently to be resolved hurrily.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of anti-plugging pipe fitting and leads directly to connection set, insurmountablely recycles that rate is high, anti-aging, leakage proof, Drop-proof and prevent the problems such as contaminants adhere to solve prior art.
For solving the problems of the technologies described above, the utility model provides a kind of anti-plugging pipe fitting and leads directly to connection set, comprise: a circular hollow main body, described hollow body is respectively arranged with first end and the second end, the outer wall of described first end and the second end is respectively equipped with outside thread, the inwall of described first end and the second end is respectively equipped with stiffening rib, the internal diameter of described first end is greater than the internal diameter of described the second end, in the outside of described hollow body, and be equipped with limit stoper near the position of described first end and the second end, the shape that described anti-plugging pipe fitting leads directly to connection set is yi word pattern, Z-type, L-type, U-shaped or S type, the inwall of described hollow body and the surface of stiffening rib are provided with adherent layer, described adherent layer is polytetrafluoroethylmaterial material.
Further, wherein, described stiffening rib is distributed on the inwall of described first end and the second end uniformly.
Further, wherein, described stiffening rib is arranged along the axis setting of described hollow body and/or the radial direction along described hollow body.
Further, wherein, the number of the described stiffening rib that the inwall of described first end and the second end is arranged is 4.
Further, wherein, the shape of described limit stoper is cylindrical or prismatic.
Further, wherein, the cross section of described limit stoper is L-type structure.
Further, wherein, the material of described limit stoper is deformable soft material.
Further, wherein, described deformable soft material is nylon, rubber or plastics.
Further, wherein, the wall thickness of described first end is greater than and/or equals the wall thickness of described the second end.
Further, wherein, the outside leading directly to connection set at described anti-plugging pipe fitting is also provided with skid resistant course.
Compared with prior art, a kind of anti-plugging pipe fitting described in the utility model leads directly to connection set, reaches following effect:
(1) anti-plugging pipe fitting described in the utility model leads directly to connection set, the inwall of described first end and the second end is provided with stiffening rib, described anti-plugging pipe fitting is made to lead directly to connection set more firm, prevent anti-plugging pipe fitting from leading directly to the aging of connection set, reduce pipe fitting joint and damage;
(2) anti-plugging pipe fitting described in the utility model leads directly to connection set, in the outside of described hollow body, and be equipped with limit stoper near the position of described first end and the second end, described limit stoper can be used for protecting described anti-plugging pipe fitting to lead directly to the joint of connection set and pipe fitting, can also prevent its threaded connection place from rotating excessively;
(3) anti-plugging pipe fitting described in the utility model leads directly to connection set, and the internal diameter of described first end is greater than the internal diameter of described the second end, can connect the different pipe fitting of two internal diameters;
(4) anti-plugging pipe fitting described in the utility model leads directly to connection set, its recycle rate high, can anti-aging, prevent seepage and prevent joint from coming off;
(5) anti-plugging pipe fitting described in the utility model leads directly to connection set, prevents the suspended matter in connection set inner-walls of duct adhering liquid, prevents line clogging.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the stereogram that anti-plugging pipe fitting described in the utility model leads directly to connection set;
Fig. 2 is the sectional drawing that anti-plugging pipe fitting described in the utility model leads directly to connection set.
Embodiment
Graphic and embodiment below will be coordinated to describe mode of execution of the present utility model in detail, by this to the utility model how application technology means solve technical problem and the implementation procedure reaching technology effect can fully understand and implement according to this.
Embodiment 1
As shown in Figure 1, for a kind of anti-plugging pipe fitting described in the utility model leads directly to connection set, comprise: a circular hollow main body 1, first end 2 and the second end 3 is respectively arranged with at the two ends of described hollow body 1, the outer wall of described first end 2 and the second end 3 is respectively equipped with outside thread 21, described outside thread 21 is for connection pipe fitting, the inwall of described first end 2 and the second end 3 is respectively equipped with stiffening rib 4, described anti-plugging pipe fitting is made to lead directly to connection set more firm, the internal diameter of described first end 2 is greater than the internal diameter of described the second end 3, the different pipe fitting of two internal diameters can be connected like this, the inwall of described hollow body 1 and the surface of stiffening rib 4 are provided with adherent layer, described adherent layer is polytetrafluoroethylmaterial material, can prevent the suspended matter in pipeline in liquid from sticking on the inwall of hollow body 1, particularly prevent the suspended matter in pipeline in liquid from sticking on stiffening rib 4, line clogging can not be there is.
Preferably; in the outside of described hollow body 1; and be equipped with limit stoper 5 near the position of described first end 2 and the second end 3; can be used on the one hand protecting pipe fitting and anti-plugging pipe fitting to lead directly to the joint of connection set; on the other hand also may be used for making pipe fitting be fixed on described specific position, make joint can not oversize also can not be too short.
Preferably, the shape that described anti-plugging pipe fitting leads directly to connection set is yi word pattern, Z-type, L-type, U-shaped or S type, is certainly also not limited to this several shape, can also be other shapes.
Preferably, as shown in Figure 1, the inwall of described first end and the second end arranges 4 stiffening ribs 4 respectively uniformly, described stiffening rib 4 is more firm for making described anti-plugging pipe fitting lead directly to connection set, when being connected with pipe fitting, arranging stiffening rib 4 can prevent anti-plugging pipe fitting from leading directly to deliquescing, the absent-mindedness of connection set, and prevention pipe fitting joint is damaged; But described stiffening rib 4 is not limited to this kind of mounting type, the stressing conditions that can lead directly to connection set according to anti-plugging pipe fitting installs stiffening rib 4, in addition, also will arrange the number of stiffening rib 4 as required.
Preferably, described stiffening rib 4 is arranged along the axis of described hollow body, certainly, when specifically needing, described stiffening rib 4 also can be arranged to ring-type, radial direction along described hollow body is arranged, make anti-plugging pipe fitting lead directly to connection set more firm, but this mounting type material therefor is more, both axial stiffening rib 4 can certainly be set, also radially arrange stiffening rib 4, the intensity that specifically can lead directly to connection set according to required anti-plugging pipe fitting is arranged.
Preferably, described limit stoper 5 is cylindrical or prismatic, and the cross section of described limit stoper 5 is set to L-type structure, makes described limit stoper 5 be surrounded on the joint of described first end 2 and the second end 3.
Preferably, the material of described limit stoper 5 is deformable soft material, and described deformable soft material is nylon, rubber or plastics, but the utility model is not limited to above three kinds for the material of described limit stoper 5, specifically according to circumstances arranges.
In addition, the wall thickness of described first end 2 can be greater than the wall thickness of described the second end 3, wall thickness determined by the pipe fitting leading directly to connection set connection two ends according to anti-plugging pipe fitting, if the pipe fitting on both sides is identical material, then can with being set to identical wall thickness, if unlike material, then can determine as required.
Preferably, the outside leading directly to connection set at described anti-plugging pipe fitting is also provided with skid resistant course, in use, and can not landing, and can be more corrosion-resistant, use that can be more permanent.
Above-mentioned explanation illustrate and describes some preferred embodiments of the present utility model, but as previously mentioned, be to be understood that the utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in model utility contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of the utility model claims.
Claims (10)
1. an anti-plugging pipe fitting leads directly to connection set, comprise: a circular hollow main body, described hollow body is respectively arranged with first end and the second end, the outer wall of described first end and the second end is respectively equipped with outside thread, it is characterized in that, the inwall of described first end and the second end is respectively equipped with stiffening rib, the internal diameter of described first end is greater than the internal diameter of described the second end, in the outside of described hollow body, and be equipped with limit stoper near the position of described first end and the second end, the shape that described anti-plugging pipe fitting leads directly to connection set is yi word pattern, Z-type, L-type, U-shaped or S type, the inwall of described hollow body and the surface of stiffening rib are provided with adherent layer, described adherent layer is polytetrafluoroethylmaterial material.
2. anti-plugging pipe fitting according to claim 1 leads directly to connection set, it is characterized in that, described stiffening rib is distributed on the inwall of described first end and the second end uniformly.
3. anti-plugging pipe fitting according to claim 2 leads directly to connection set, it is characterized in that, described stiffening rib is arranged along the axis setting of described hollow body and/or the radial direction along described hollow body.
4. anti-plugging pipe fitting according to claim 3 leads directly to connection set, it is characterized in that, the number of the described stiffening rib that the inwall of described first end and the second end is arranged is 4.
5. anti-plugging pipe fitting according to claim 1 leads directly to connection set, it is characterized in that, the shape of described limit stoper is cylindrical or prismatic.
6. anti-plugging pipe fitting according to claim 5 leads directly to connection set, it is characterized in that, the cross section of described limit stoper is L-type structure.
7. anti-plugging pipe fitting according to claim 6 leads directly to connection set, it is characterized in that, the material of described limit stoper is deformable soft material.
8. anti-plugging pipe fitting according to claim 7 leads directly to connection set, it is characterized in that, described deformable soft material is nylon, rubber or plastics.
9. anti-plugging pipe fitting according to claim 1 leads directly to connection set, it is characterized in that, the wall thickness of described first end is greater than and/or equals the wall thickness of described the second end.
10. anti-plugging pipe fitting according to claim 1 leads directly to connection set, it is characterized in that, the outside leading directly to connection set at described anti-plugging pipe fitting is also provided with skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438676.9U CN204962110U (en) | 2015-06-18 | 2015-06-18 | Prevent blockking up direct connecting device of pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438676.9U CN204962110U (en) | 2015-06-18 | 2015-06-18 | Prevent blockking up direct connecting device of pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962110U true CN204962110U (en) | 2016-01-13 |
Family
ID=55057178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438676.9U Expired - Fee Related CN204962110U (en) | 2015-06-18 | 2015-06-18 | Prevent blockking up direct connecting device of pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962110U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106179792A (en) * | 2016-07-20 | 2016-12-07 | 芜湖美的厨卫电器制造有限公司 | Gondola water faucet |
| CN106439378A (en) * | 2016-08-29 | 2017-02-22 | 山东胜伟园林科技有限公司 | Flexible cleaning rod for dredging underground pipe |
-
2015
- 2015-06-18 CN CN201520438676.9U patent/CN204962110U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106179792A (en) * | 2016-07-20 | 2016-12-07 | 芜湖美的厨卫电器制造有限公司 | Gondola water faucet |
| CN106179792B (en) * | 2016-07-20 | 2020-10-30 | 芜湖美的厨卫电器制造有限公司 | Shower head |
| CN106439378A (en) * | 2016-08-29 | 2017-02-22 | 山东胜伟园林科技有限公司 | Flexible cleaning rod for dredging underground pipe |
| CN106439378B (en) * | 2016-08-29 | 2019-01-25 | 山东胜伟盐碱地科技有限公司 | It is a kind of for dredging the flexible cleaning rod of hidden pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |