CN108801796A - The resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test device - Google Patents
The resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test device Download PDFInfo
- Publication number
- CN108801796A CN108801796A CN201710287316.7A CN201710287316A CN108801796A CN 108801796 A CN108801796 A CN 108801796A CN 201710287316 A CN201710287316 A CN 201710287316A CN 108801796 A CN108801796 A CN 108801796A
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- China
- Prior art keywords
- oil pipe
- resistance
- locating pin
- chamber
- bulge test
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0076—Hardness, compressibility or resistance to crushing
- G01N2203/0087—Resistance to crushing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0274—Tubular or ring-shaped specimens
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
This application discloses a kind of resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test devices, including water pump, water inlet pipe and chamber；One end of water inlet pipe is connect with water pump, and the other end is inserted into chamber and is connect with oil pipe by bindiny mechanism；The other end of oil pipe is connected with the plugging mechanism for being fixed on chamber side wall；Switch valve is provided between water inlet pipe and water pump；Plugging mechanism includes the pillar being inserted in for oil pipe stretched out from chamber side wall, is sleeved on outside pillar and end face be fixed on chamber side wall 90 degree overturnings T-type rubber sleeve columns, the uniform locating pin being inserted into sleeve column and the clip being sleeved on outside locating pin；End face of the locating pin towards pillar is extended with the sharp portion for being inserted into tubing wall；Locating pin other end is the arcwall face coincideing with the inner wall of clip.The application avoids the problem of due to oil pipe end junction and leads to the erroneous judgement of oil pipe pressure resistance and explosion bulge test, improves the accuracy of experiment.
Description
Technical field
The present disclosure relates generally to automobile oil pipe experimental rigs more particularly to the resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test to fill
It sets.
Background technology
High-pressure oil pipe in automobile engine needs to bear higher pressure at work, this is just to its pressure-resistant performance and resistance to
The pressure service life proposes requirement, if high-pressure oil pipe pressure resistance performance is bad, can influence the service life of automobile engine.In order to protect
The trouble free service for demonstrate,proving high-pressure oil pipe, needs in the manufacturing process of high-pressure oil pipe, and pressure resistance and explosion bulge test are carried out to it, to measure
The trouble free service of high-pressure oil pipe needs to carry out it in the manufacturing process of high-pressure oil pipe pressure resistance and blasting experiment, to measure height
The maximum carrying pressure of reliability and high-pressure oil pipe of the pressuring oil pipe under operating pressure, has at present by the compression resistance of high-pressure oil pipe
Resistance to pressuring oil pipe is placed on test box by the experimental facilities that test and maximum carrying pressure experiment are integrated in one, this experimental facilities
In vivo, it is connect with external water pump by connecting tube；This experimental facilities is used conveniently and safely, but the disadvantage is that, oil pipe
End is connect with plug, is susceptible to and is connected bad and discouraged situation, to pressure-resistant Lee of oil pipe and maximum carrying pressure
Test is inaccurate, it may appear that the case where erroneous judgement.
Invention content
In view of drawbacks described above in the prior art or deficiency, it is intended to provide a kind of resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test
Device, including water pump, water inlet pipe and chamber；One end of the water inlet pipe is connect with water pump, and the other end, which is inserted into chamber, to be led to
Bindiny mechanism is crossed to connect with oil pipe；The other end of the oil pipe is connected with the plugging mechanism for being fixed on chamber side wall；It is described into
Switch valve is provided between water pipe and water pump；The plugging mechanism includes the branch being inserted in for oil pipe stretched out from chamber side wall
Column is sleeved on that pillar is outer and end face is fixed on 90 degree T-type rubber sleeve columns overturn of chamber side wall, is uniformly inserted into sleeve column
Locating pin and the clip being sleeved on outside locating pin；End face of the locating pin towards pillar is extended with the spine for being inserted into tubing wall
Portion；The locating pin other end is the arcwall face coincideing with the inner wall of clip.
According to the technical solution that a kind of embodiment of the application provides, the close end being connect with chamber of outer wall of the sleeve column
Portion is equipped with level-one step；It is cased with sealing ring outside the step.
According to the technical solution that a kind of embodiment of the application provides, the locating pin stretches out in the one end of sleeve column towards pillar
It is fixed with banking stop.
According to the technical solution that a kind of embodiment of the application provides, the locating pin is embedded with relative to the end face of banking stop
Draw ring.
According to the technical solution that a kind of embodiment of the application provides, card is also equipped between the sealing ring and locating pin
Hoop.
The end that the application is used to block connected pipes by the way that plugging mechanism is arranged in the chamber of high-pressure oil pipe, ensures
The end connectivity robustness and leakproofness of oil pipe, the problem of avoiding due to oil pipe end junction and cause oil pipe pressure resistance and
The erroneous judgement of explosion bulge test improves the accuracy of experiment.
Description of the drawings
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of embodiment of the application；
Fig. 2 is the structural schematic diagram of plugging mechanism in itself；
10, water pump；20, water inlet pipe；30, chamber；40, bindiny mechanism；50, oil pipe；60, plugging mechanism；61, pillar；
62, sleeve column；63, locating pin；64, clip；65, sealing ring；
Specific implementation mode
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, is illustrated only in attached drawing and invent relevant part.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It please refers to Fig.1 and show the resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test device, including water pump 10, water inlet pipe with Fig. 2
20 and chamber 30；One end of the water inlet pipe 20 is connect with water pump 10, and the other end, which is inserted into chamber 30, passes through bindiny mechanism
40 connect with oil pipe 50；The other end of the oil pipe 50 is connected with the plugging mechanism 60 for being fixed on 30 side wall of chamber；It is described into
It is provided with switch valve between water pipe 20 and water pump 10；The plugging mechanism 60 includes being stretched out from 30 side wall of chamber for oil pipe
50 be inserted in pillar 61, be sleeved on that pillar 61 is outer and end face be fixed on 30 side wall of chamber 90 degree T-type rubber sleeve columns 62 overturn,
The locating pin 63 being uniformly inserted into sleeve column 62 and the clip 64 being sleeved on outside locating pin 63；The locating pin 63 is towards pillar 61
End face is extended with the sharp portion for being inserted into 50 wall of oil pipe；63 other end of the locating pin is to coincide with the inner wall of clip 64
Arcwall face.
In a preferred embodiment, the close end being connect with chamber 30 of the outer wall of the sleeve column 62 is equipped with level-one platform
Rank；It is cased with sealing ring 65 outside the step.
In a preferred embodiment, the locating pin 63 stretches out in the one end of sleeve column towards pillar and is fixed with banking stop.
In a preferred embodiment, the locating pin 63 is embedded with draw ring relative to the end face of banking stop.
In a preferred embodiment, it is also equipped with clip between the sealing ring 65 and locating pin 63.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Other technical solutions of arbitrary combination and formation.Such as features described above has similar work(with (but not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (5)
1. the resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test device, it is characterised in that：Including water pump (10), water inlet pipe (20) and experiment
Case (30)；One end of the water inlet pipe (20) is connect with water pump (10), and the other end, which is inserted into chamber (30), passes through bindiny mechanism
(40) it is connect with oil pipe (50)；The other end of the oil pipe (50) is connected with the plugging mechanism for being fixed on chamber (30) side wall
(60)；It is provided with switch valve between the water inlet pipe (20) and water pump (10)；The plugging mechanism (60) includes from chamber
(30) side wall stretches out the pillar (61) being inserted in for oil pipe (50) is sleeved on pillar (61) outside and end face is fixed on chamber (30)
The T-type rubber sleeve column (62) of 90 degree of side wall overturnings, the locating pin (63) being uniformly inserted into sleeve column (62) and it is sleeved on locating pin
(63) outside clip (64)；The end face of the locating pin (63) towards pillar (61) is extended with the point for being inserted into oil pipe (50) wall
Thorn portion；Locating pin (63) other end is the arcwall face coincideing with the inner wall of clip (64).
2. the resistance to pressuring oil pipe pressure resistance of automobile according to claim 1 and explosion bulge test device, it is characterised in that：The sleeve column
(62) the close end being connect with chamber (30) of outer wall is equipped with level-one step；It is cased with sealing ring (65) outside the step.
3. the resistance to pressuring oil pipe pressure resistance of automobile according to claim 2 and explosion bulge test device, it is characterised in that：The locating pin
(63) it stretches out in the one end of sleeve column towards pillar and is fixed with banking stop.
4. the resistance to pressuring oil pipe pressure resistance of automobile according to claim 3 and explosion bulge test device, it is characterised in that：The locating pin
(63) it is embedded with draw ring relative to the end face of banking stop.
5. the resistance to pressuring oil pipe pressure resistance of automobile according to claim 4 and explosion bulge test device, it is characterised in that：The sealing ring
(65) it is also equipped with clip between locating pin (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710287316.7A CN108801796A (en) | 2017-04-27 | 2017-04-27 | The resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710287316.7A CN108801796A (en) | 2017-04-27 | 2017-04-27 | The resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108801796A true CN108801796A (en) | 2018-11-13 |
Family
ID=64069716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710287316.7A Pending CN108801796A (en) | 2017-04-27 | 2017-04-27 | The resistance to pressuring oil pipe pressure resistance of automobile and explosion bulge test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108801796A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2108174U (en) * | 1991-12-12 | 1992-06-24 | 齐景瑞 | Hydraulic prop resistance recorder |
| CN2581683Y (en) * | 2002-11-07 | 2003-10-22 | 吉林石油集团有限责任公司 | Stamping expansion sealed slip well packer |
| CN2769503Y (en) * | 2005-01-17 | 2006-04-05 | 段红军 | Rotary jacket pipe type oil-water recovering device |
| CN101319602A (en) * | 2008-07-23 | 2008-12-10 | 大庆油田有限责任公司 | Single card oil layer blasting hole plugging column |
| CN201615862U (en) * | 2010-01-09 | 2010-10-27 | 湖南吉利汽车部件有限公司 | Automobile high pressure oil pipe withstand voltage and blasting test device |
| KR20110119363A (en) * | 2010-04-27 | 2011-11-02 | 주식회사 엠엘씨 | Apparatus for automatic fixation and separation of a tube-type vessel for pressure test |
| CN103528761A (en) * | 2013-10-24 | 2014-01-22 | 安徽江淮汽车股份有限公司 | Internal expansion block sealing device for hole |
| CN203477712U (en) * | 2013-09-22 | 2014-03-12 | 杨飞 | Fast connecting device for fluid pipelines |
| CN203857190U (en) * | 2013-12-16 | 2014-10-01 | 天津神封科技发展有限公司 | Plugging tool for liquid-phase tube or gas-phase tube of liquefied petroleum gas transportation tank wagon |
| CN104196485A (en) * | 2014-08-25 | 2014-12-10 | 中国海洋石油总公司 | Internal plugging device of pipeline |
| CN204831932U (en) * | 2015-07-16 | 2015-12-02 | 三门峡化工机械有限公司 | New utensil of heat exchange tube compression test |
| CN205191524U (en) * | 2015-11-11 | 2016-04-27 | 深圳市索佳光电实业有限公司 | Two colour tube waterproof plug |
| CN106369236A (en) * | 2016-10-12 | 2017-02-01 | 江苏科技大学 | Vertical clamp type connector for underwater manifold |
-
2017
- 2017-04-27 CN CN201710287316.7A patent/CN108801796A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2108174U (en) * | 1991-12-12 | 1992-06-24 | 齐景瑞 | Hydraulic prop resistance recorder |
| CN2581683Y (en) * | 2002-11-07 | 2003-10-22 | 吉林石油集团有限责任公司 | Stamping expansion sealed slip well packer |
| CN2769503Y (en) * | 2005-01-17 | 2006-04-05 | 段红军 | Rotary jacket pipe type oil-water recovering device |
| CN101319602A (en) * | 2008-07-23 | 2008-12-10 | 大庆油田有限责任公司 | Single card oil layer blasting hole plugging column |
| CN201615862U (en) * | 2010-01-09 | 2010-10-27 | 湖南吉利汽车部件有限公司 | Automobile high pressure oil pipe withstand voltage and blasting test device |
| KR20110119363A (en) * | 2010-04-27 | 2011-11-02 | 주식회사 엠엘씨 | Apparatus for automatic fixation and separation of a tube-type vessel for pressure test |
| CN203477712U (en) * | 2013-09-22 | 2014-03-12 | 杨飞 | Fast connecting device for fluid pipelines |
| CN103528761A (en) * | 2013-10-24 | 2014-01-22 | 安徽江淮汽车股份有限公司 | Internal expansion block sealing device for hole |
| CN203857190U (en) * | 2013-12-16 | 2014-10-01 | 天津神封科技发展有限公司 | Plugging tool for liquid-phase tube or gas-phase tube of liquefied petroleum gas transportation tank wagon |
| CN104196485A (en) * | 2014-08-25 | 2014-12-10 | 中国海洋石油总公司 | Internal plugging device of pipeline |
| CN204831932U (en) * | 2015-07-16 | 2015-12-02 | 三门峡化工机械有限公司 | New utensil of heat exchange tube compression test |
| CN205191524U (en) * | 2015-11-11 | 2016-04-27 | 深圳市索佳光电实业有限公司 | Two colour tube waterproof plug |
| CN106369236A (en) * | 2016-10-12 | 2017-02-01 | 江苏科技大学 | Vertical clamp type connector for underwater manifold |
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| 王莹莹等: "海底管道遥控封堵隔离系统", 《石油机械》 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20181113 |