CN108468902A - A kind of anticracking pipe fitting - Google Patents
A kind of anticracking pipe fitting Download PDFInfo
- Publication number
- CN108468902A CN108468902A CN201810659252.3A CN201810659252A CN108468902A CN 108468902 A CN108468902 A CN 108468902A CN 201810659252 A CN201810659252 A CN 201810659252A CN 108468902 A CN108468902 A CN 108468902A
- Authority
- CN
- China
- Prior art keywords
- ring
- tube body
- pipe fitting
- anticracking
- dead ring
- 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
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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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The invention discloses a kind of anticracking pipe fittings, including pipe fitting ontology, clamp device, connector, anti-driffractive ring, the pipe fitting ontology includes the first tube body and the second tube body successively, the caliber of first tube body is less than the caliber of the second tube body, it is connected with connector on front side of first tube body, the clamp device includes the first dead ring and the second dead ring, first dead ring and the second dead ring are separately fixed on the lateral surface of the first tube body and the second tube body, and the lateral surface of first tube body and the second tube body, which is equipped with, is respectively provided with an anti-driffractive ring.A kind of anticracking pipe fitting of the present invention, it is simple in structure, an anti-driffractive ring is respectively provided on the lateral surface of each section of tube body, when occurring slight crack on pipe fitting, the fracture position that anti-driffractive ring can be fixed on pipe fitting ontology stops the outflow of water using the film that blocks water on anti-driffractive ring, and reinforces the damaged part of pipe fitting by anticracking ring body, the generation of peril is avoided, pipe fitting is maintained to continue normal use in a short time.
Description
【Technical field】
The present invention relates to a kind of technical field of pipe fitting, especially a kind of technical field of anticracking pipe fitting.
【Background technology】
Pipe fitting is the fastening means between pipeline and pipeline, is the tie point that can be dismounted between element and pipeline.
Indispensable key player is acted as in pipe fitting, it is one of two main composition parts of hydraulic pipeline.Pipe fitting is used for
Instrument isoline connects, and type of attachment has socket weld or threaded connection.It is mainly used for small-bore low-pressure line, it is frequent for needing
The position of assembly and disassembly or as using the final adjustment of threaded fitting pipeline to be used.Pipe fitting is in use because itself produces quality
Bad or external impact is excessive can not continue normal use there is a situation where cracking, may in emergency circumstances cause danger
Accident, it is therefore desirable to propose that there is the energy anticracking under crisis state, maintain the pipe fitting for continuing normal use in the short time.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of anticracking pipe fitting, can safeguard pipe fitting
It is continuing in cracking, avoids the generation of peril.
To achieve the above object, the present invention proposes a kind of anticracking pipe fitting, including pipe fitting ontology, clamp device, company
Connector, anti-driffractive ring, the pipe fitting ontology include the first tube body and the second tube body successively, and the caliber of first tube body is less than the
The caliber of two tube bodies, connector is connected on front side of first tube body, and the clamp device includes the first dead ring and second
Dead ring, first dead ring and the second dead ring are separately fixed on the lateral surface of the first tube body and the second tube body, described
The lateral surface of first tube body and the second tube body is equipped with and is respectively provided with an anti-driffractive ring.
Preferably, the anti-driffractive ring includes anticracking ring body, the first regulating part and the second regulating part, the anti-driffractive ring sheet
The diameter of body matches with the first tube body and the second tube body respectively, and the both sides of the anticracking ring body are equipped with sealing ring, and described the
One regulating part and the second regulating part are separately mounted to the both ends of anticracking ring body.
Preferably, the medial surface of the anticracking ring body is equipped with the film that blocks water.
Preferably, first regulating part includes adjustment sheet, second regulating part after adjustment sheet and first before first
It is solid by bolt between adjustment sheet after adjustment sheet and first before described first including adjustment sheet after adjustment sheet and second before second
It is fixed, it is bolted between adjustment sheet after adjustment sheet and second before described second.
Preferably, the lateral surface of first tube body is equipped with the first external screw thread, on the medial surface of second tube body
It is respectively equipped with the first internal thread, the lateral surface of second tube body is equipped with the second external screw thread
Preferably, first dead ring and the second dead ring include integrally formed dead ring outer ring, in dead ring
Circle and dead ring in the middle part of, the dead ring outer ring be square structure, the dead ring inner ring be respectively with the first tube body and second
The circular configuration that tube body matches.
Preferably, the lateral surface of the dead ring outer ring is equipped with anti-skid chequer arranged in parallel.
Preferably, being the groove structure of invagination in the middle part of the dead ring, several circles are equipped in the middle part of the dead ring
Limit hole.
Preferably, the quantity of the limit hole can be 4~8, the limit hole is separately positioned on dead ring outer ring four
At the inside at angle.
Beneficial effects of the present invention：A kind of anticracking pipe fitting of the present invention, it is simple in structure, it solves some existing pipe fittings and exists
The problem of be easy to causeing safety accident after cracking in use, an anti-driffractive ring is respectively provided on the lateral surface of each section of tube body, works as pipe
When occurring slight crack on connector, the fracture position that can be fixed on anti-driffractive ring on pipe fitting ontology utilizes the resistance on anti-driffractive ring
Moisture film stops the outflow of water, and reinforces the damaged part of pipe fitting by anticracking ring body, avoids the generation of peril, maintains
Pipe fitting continues normal use in a short time.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of anticracking pipe fitting of the present invention；
Fig. 2 is a kind of structural schematic diagram of the film that blocks water of anticracking pipe fitting of the present invention；
Fig. 3 is a kind of structural schematic diagram of the clamp device of anticracking pipe fitting of the present invention.
Fig. 4 is a kind of structural schematic diagram of first internal thread of anticracking pipe fitting of the present invention.
In figure：1- pipe fittings ontology, 2- clamp devices, 3- connectors, the anti-driffractive rings of 4-, the first tube bodies of 11-, 12- second are managed
Body, the first dead rings of 21-, the second dead rings of 22-, 41- anticrackings ring body, the first regulating parts of 42-, the second regulating parts of 43-, 111-
First external screw thread, the first internal threads of 122-, the second external screw threads of 131-, 201- dead rings outer ring, 202- dead rings inner ring, 203- are tight
It is adjusted before adjustment sheet, 431- second after adjustment sheet, 422- first before film, 421- first Gu ring middle part, 410- sealing rings, 411- block water
Adjustment sheet, 2010- anti-skid chequers, 2030- limit holes after nodal plate, 432- second.
【Specific implementation mode】
Refering to fig. 1,2,3 and 4, a kind of anticracking pipe fitting of the present invention, including pipe fitting ontology 1, clamp device 2, connector
3, anti-driffractive ring 4, the pipe fitting ontology 1 include the first tube body 11 and the second tube body 12, the caliber of first tube body 11 successively
Less than the caliber of the second tube body 12, the front side of first tube body 11 is connected with connector 3, and the clamp device 2 includes first
Dead ring 21 and the second dead ring 22, first dead ring, 21 and second dead ring 22 are separately fixed at the first tube body 11 and
On the lateral surface of two tube bodies 12, the lateral surface of first tube body, 11 and second tube body 12, which is equipped with, is respectively provided with an anti-driffractive ring 4,
The anti-driffractive ring 4 includes anticracking ring body 41, the first regulating part 42 and the second regulating part 43, the diameter of the anticracking ring body 41
Matching respectively with the first tube body 11 and the second tube body 12, the both sides of the anticracking ring body 41 are equipped with sealing ring 410, and described the
One regulating part 42 and the second regulating part 43 are separately mounted to the both ends of anticracking ring body 41, the medial surface of the anticracking ring body 41
It being equipped with and blocks water film 411, first regulating part 42 includes adjustment sheet 422 after adjustment sheet 421 and first before first, and described second
Regulating part 43 includes adjustment sheet 432 after adjustment sheet 431 and second before second, is adjusted after adjustment sheet 421 and first before described first
It is bolted between piece 422, is bolted institute before described second after adjustment sheet 431 and second between adjustment sheet 432
The lateral surface for stating the first tube body 11 is equipped with the first external screw thread 111, and first is respectively equipped on the medial surface of second tube body 12
The lateral surface of internal thread 122, second tube body 12 is equipped with the second external screw thread 132, and first dead ring 21 and second is tight
Gu ring 22 includes 203 in the middle part of integrally formed dead ring outer ring 201, dead ring inner ring 202 and dead ring, the dead ring outer ring
201 be square structure, and the dead ring inner ring 202 is the round knot to match respectively with the first tube body 11 and the second tube body 12
The lateral surface of structure, the dead ring outer ring 201 is equipped with anti-skid chequer 2010 arranged in parallel, and 203 be interior in the middle part of the dead ring
Sunken groove structure, the dead ring middle part 203 are equipped with several circular limit holes 2030, the quantity of the limit hole 2030
It can be 4~8, the limit hole 2030 is separately positioned at the inside of 201 4 jiaos of dead ring outer ring.
The course of work of the present invention：
During the work time, pipe fitting includes the first tube body 11 and the second tube body 12 to a kind of anticracking pipe fitting of the present invention；
It is respectively provided with an anti-driffractive ring 4 on the lateral surface of first tube body 11 and the second tube body 12, when occurring slight crack on pipe fitting, can will prevent
Driffractive ring 4 is fixed on the fracture position on pipe fitting ontology, and the outflow of water is stopped using the film 411 that blocks water on anti-driffractive ring 4, and
The damaged part for reinforcing pipe fitting by anticracking ring body 41 avoids the generation of peril, maintains pipe fitting in a short time
Continue normal use；Several limit holes 2030 can be convenient for by the first dead ring 21, the second dead ring 22 and third dead ring 23 with
Other elements or instrument are fixed, and the lateral surface of dead ring outer ring 201 is equipped with anti-skid chequer 2010 arranged in parallel, can reinforce anti-skidding
Effect.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (9)
1. a kind of anticracking pipe fitting, it is characterised in that：Including pipe fitting ontology (1), clamp device (2), connector (3), anticracking
Ring (4), the pipe fitting ontology (1) successively include the first tube body (11) and the second tube body (12), first tube body (11)
Caliber is less than the caliber of the second tube body (12), and connector (3), the clamp device are connected on front side of first tube body (11)
(2) include the first dead ring (21) and the second dead ring (22), first dead ring (21) and the second dead ring (22) are respectively
Be fixed on the lateral surface of the first tube body (11) and the second tube body (12), first tube body (11) and the second tube body (12) it is outer
Side is equipped with and is respectively provided with an anti-driffractive ring (4).
2. a kind of anticracking pipe fitting as described in claim 1, it is characterised in that：The anti-driffractive ring (4) includes anticracking ring body
(41), the first regulating part (42) and the second regulating part (43), the diameter of the anticracking ring body (41) respectively with the first tube body
(11) match with the second tube body (12), the both sides of the anticracking ring body (41) are equipped with sealing ring (410), and described first is adjusted
Part (42) and the second regulating part (43) are separately mounted to the both ends of anticracking ring body (41).
3. a kind of anticracking pipe fitting as described in claim 1 and 2, it is characterised in that：The inside of the anticracking ring body (41)
Face is equipped with the film (411) that blocks water.
4. a kind of anticracking pipe fitting as described in claim 1 and 2, it is characterised in that：First regulating part (42) includes the
Adjustment sheet (422) after adjustment sheet (421) and first before one, second regulating part (43) include second before adjustment sheet (431) and
Adjustment sheet (432) after second are bolted after adjustment sheet (421) and first between adjustment sheet (422) before described first, institute
It is bolted between adjustment sheet (432) after adjustment sheet (431) and second before stating second.
5. a kind of anticracking pipe fitting as described in claim 1, it is characterised in that：It is set on the lateral surface of first tube body (11)
There is the first external screw thread (111), is respectively equipped with the first internal thread (122) on the medial surface of second tube body (12), described second
The lateral surface of tube body (12) is equipped with the second external screw thread (131).
6. a kind of anticracking pipe fitting as described in claim 1, it is characterised in that：First dead ring (21) and the second fastening
Ring (22) includes integrally formed dead ring outer ring (201), dead ring inner ring (202) and dead ring middle part (203), the fastening
Ring outer ring (201) be square structure, the dead ring inner ring (202) be respectively with the first tube body (11) and the second tube body (12) phase
Matched circular configuration.
7. a kind of anticracking pipe fitting as described in claim 1 and 6, it is characterised in that：The outside of the dead ring outer ring (201)
Face is equipped with anti-skid chequer (2010) arranged in parallel.
8. a kind of anticracking pipe fitting as described in claim 1 and 6, it is characterised in that：(203) are invagination in the middle part of the dead ring
Groove structure, (203) are equipped with several circular limit holes (2030) in the middle part of the dead ring.
9. such as a kind of anticracking pipe fitting described in any item of the claim 1 to 8, it is characterised in that：The limit hole (2030)
Quantity can be 4~8, the limit hole (2030) is separately positioned at the inside of dead ring outer ring (201) quadrangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659252.3A CN108468902A (en) | 2018-06-25 | 2018-06-25 | A kind of anticracking pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659252.3A CN108468902A (en) | 2018-06-25 | 2018-06-25 | A kind of anticracking pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108468902A true CN108468902A (en) | 2018-08-31 |
Family
ID=63260026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810659252.3A Pending CN108468902A (en) | 2018-06-25 | 2018-06-25 | A kind of anticracking pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108468902A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075578A (en) * | 2013-02-20 | 2013-05-01 | 胡和萍 | Pipe clamp for hot water conveying pipe for warming system |
| CN103388609A (en) * | 2013-07-29 | 2013-11-13 | 张广山 | Multifunctional connector |
| CN104089094A (en) * | 2014-07-24 | 2014-10-08 | 赵士立 | Support used for laying outdoor pipelines |
| CN105605364A (en) * | 2014-10-30 | 2016-05-25 | 中国石油天然气股份有限公司 | Sealing clamp for pipe fitting and pipe fitting sealing method thereof |
| CN206874991U (en) * | 2017-04-07 | 2018-01-12 | 深圳市创世纪机械有限公司 | High-pressure oil pipe joint and high pressure pipe assembly |
| CN209130374U (en) * | 2018-06-25 | 2019-07-19 | 海盐双赢管件制造有限公司 | A kind of anticracking pipe fitting |
-
2018
- 2018-06-25 CN CN201810659252.3A patent/CN108468902A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075578A (en) * | 2013-02-20 | 2013-05-01 | 胡和萍 | Pipe clamp for hot water conveying pipe for warming system |
| CN103388609A (en) * | 2013-07-29 | 2013-11-13 | 张广山 | Multifunctional connector |
| CN104089094A (en) * | 2014-07-24 | 2014-10-08 | 赵士立 | Support used for laying outdoor pipelines |
| CN105605364A (en) * | 2014-10-30 | 2016-05-25 | 中国石油天然气股份有限公司 | Sealing clamp for pipe fitting and pipe fitting sealing method thereof |
| CN206874991U (en) * | 2017-04-07 | 2018-01-12 | 深圳市创世纪机械有限公司 | High-pressure oil pipe joint and high pressure pipe assembly |
| CN209130374U (en) * | 2018-06-25 | 2019-07-19 | 海盐双赢管件制造有限公司 | A kind of anticracking pipe fitting |
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