CN102359425A - Air inlet rubber pipe with corrugated protruding platform and metal ring structure - Google Patents
Air inlet rubber pipe with corrugated protruding platform and metal ring structure Download PDFInfo
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- CN102359425A CN102359425A CN2011103101903A CN201110310190A CN102359425A CN 102359425 A CN102359425 A CN 102359425A CN 2011103101903 A CN2011103101903 A CN 2011103101903A CN 201110310190 A CN201110310190 A CN 201110310190A CN 102359425 A CN102359425 A CN 102359425A
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- rubber pipe
- air inlet
- metal ring
- protruding
- rubber
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Abstract
The invention provides an air inlet rubber pipe with a corrugated protruding platform and metal ring structure. More than two protruding platforms are radially arranged on a rubber pipe body along the circumference, and a metal ring with an internal diameter same as an outer diameter of the rubber pipe is assembled on a groove between the two protruding platforms. The protruding platforms are arranged between assembling parts at two ends of the rubber pipe without assembling connecting ends. Different quantities of corrugated protruding platforms are designed on the pipe body of the rubber pipe so that the rubber pipe can keep a certain elongation in a vibration process of an engine, and the damping property of the rubber pipe is enhanced. The metal ring is arranged in the groove between the two adjacent protruding platforms, the pressure-bearing property of the rubber pipe is enhanced. According to the air inlet rubber pipe assembly with the corrugated protruding platform and metal ring structure, the problem of reduced damping property and pressure-bearing property of the rubber pipe with a smooth surface in a long-term use process in the traditional technology is solved.
Description
Technical field
The present invention relates to the auto parts and components field, particularly a kind of air inlet rubber pipe with ripple and eyelet structure.
Background technique
Motor car engine is the heart of car load, and gas handling system then is the artery of motor.The rationality of gas handling system directly influences performance, the life-span of motor, thereby influences performance, life-span and the feature of environmental protection of car load.The function of gas handling system is for motor cleaning, drying, sufficient air to be provided.The design of primary clustering pipeline directly influences the stability and the reliability of the performance and the work of the duty of engine in the system, even shortens the life-span of motor greatly.Because rubber pipe is an elastomer, has good flexility, so air inlet pipeline generally adopts rubber hose to be connected with metal tube.By means of the flexility of rubber pipe, can improve the damping vibration ability of air inlet pipeline system simultaneously.But the rubber pipe of the surface smoothing of conventional construction (as shown in Figure 1) damping performance and load performance in long work can weaken.
Summary of the invention
The air inlet rubber pipe assembly that the purpose of this invention is to provide a kind of surface band ripple and eyelet structure, the damping performance that in long-time using process, is occurred with the rubber pipe that solves surface smoothing in the conventional art and the problem of load performance decline.
In order to achieve the above object, the technological scheme that the present invention adopted is:
As shown in Figure 2, a kind of air inlet rubber pipe with ripple and eyelet structure radially has plural protruding platform 2 at rubber body 1 along circumference, and the groove position between two protruding platforms is equipped with the internal diameter eyelet 3 identical with the rubber pipe outside dimension.
Described protruding platform is avoided the assembling of connecting end between assembling position, sebific duct two ends.
A kind of air inlet rubber pipe assembly with ripple and eyelet structure, the material of eyelet 3 is steel, meets standard GB4357-89, diameter of section is of a size of 2～3.5mm;
A kind of air inlet rubber pipe assembly with ripple and eyelet structure, the material of rubber body 1 is a rubber, the sulfuration of design typing frock outer surface size and rubber pipe internal surface measure-alike.When processing rubber flexible pipe sulfuration typing frock, be about to frock and be designed to the protruding structure that needs, make rubber pipe in the process of utilizing sulfuration typing frock high-temperature shaping, form needed ripple protruding structure.The quantity that ripple is protruding and highly can confirming according to the demand of the length of rubber pipe and assembling;
A kind of air inlet rubber pipe assembly with ripple and eyelet structure, therefore the structure at assembling position, two ends and the product structure of size and tratitional technology and measure-alike can not influence the assembling of connecting end.
The present invention is protruding through the ripple of design varying number on the body of rubber pipe, makes rubber pipe in the vibrations process of motor, can keep certain elongation, has improved the damping performance of rubber hose; Groove position between adjacent two convexities is equipped with the metal steel ring, has strengthened the load performance of rubber hose.
Description of drawings
Fig. 1: conventional construction schematic representation;
Fig. 2: structural representation of the present invention;
Fig. 3: resistance to vibration lab diagram.
Embodiment
As shown in Figure 2: a kind of air inlet ACM pipe assembly with ripple and eyelet structure, at body surface design six place's ripple protruding structures of rubber pipe, the groove position between per two ripple convexities is equipped with the metal steel ring.
1, the material of rubber hose is an ethylene-acrylate;
2, the length of rubber hose is 315mm, and outside dimension is 100mm;
3, design six place's ripple boss structures in the rubber hose intermediate portion, the boss outside dimension is 100mm, and groove is of a size of 90mm;
4, to be equipped with diameter of section be 3mm to the groove position between per two boss, and internal diameter is the metal steel ring of 90mm, and the steel ring material satisfies the GB4357-89 standard.
A kind of air inlet ACM pipe assembly with ripple and eyelet structure of the present invention is provided with the protruding structure of varying number on rubber tube body, make rubber hose can keep certain elongation along with the vibrations of automobile, has improved the damping performance of rubber pipe.Groove position between two convexities is equipped with eyelet simultaneously, has increased the compression resistance of rubber hose.
The product of structure of the present invention and conventional construction is withstand voltage, and the earthquake-proof function contrast table is following, and the resistance to vibration lab diagram is as shown in Figure 3:
Claims (2)
1. the air inlet rubber pipe with ripple and eyelet structure is characterized in that along circumference plural protruding platform 2 being arranged radially at rubber body 1, and the groove position between two protruding platforms is equipped with the internal diameter eyelet 3 identical with the rubber pipe outside dimension.
2. rubber pipe as claimed in claim 1 is characterized in that described protruding platform assembles between the position at the sebific duct two ends, avoids the assembling of connecting end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103101903A CN102359425A (en) | 2011-10-13 | 2011-10-13 | Air inlet rubber pipe with corrugated protruding platform and metal ring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103101903A CN102359425A (en) | 2011-10-13 | 2011-10-13 | Air inlet rubber pipe with corrugated protruding platform and metal ring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102359425A true CN102359425A (en) | 2012-02-22 |
Family
ID=45584795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103101903A Pending CN102359425A (en) | 2011-10-13 | 2011-10-13 | Air inlet rubber pipe with corrugated protruding platform and metal ring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102359425A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864543A (en) * | 2016-06-23 | 2016-08-17 | 北京航天发射技术研究所 | Rubber tube of intercooler |
| CN106014717A (en) * | 2016-06-24 | 2016-10-12 | 天津雷沃动力有限公司 | Vacuum air intake rubber hose for diesel engine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995791A (en) * | 2006-12-22 | 2007-07-11 | 张磊 | Silicon rubber hose |
| CN201133310Y (en) * | 2007-12-07 | 2008-10-15 | 浙江吉利汽车研究院有限公司 | Air filtering device intake tube for automobile |
| CN201377368Y (en) * | 2009-03-23 | 2010-01-06 | 南充宏宇汽车配件厂 | Engine corrugated irregular intake pipe |
| CN201507373U (en) * | 2009-09-30 | 2010-06-16 | 尹长敬 | Air inlet pipe of truck engine |
| CN201554578U (en) * | 2009-12-17 | 2010-08-18 | 山东力士德机械有限公司 | Air inlet pipe for engine muffler |
-
2011
- 2011-10-13 CN CN2011103101903A patent/CN102359425A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995791A (en) * | 2006-12-22 | 2007-07-11 | 张磊 | Silicon rubber hose |
| CN201133310Y (en) * | 2007-12-07 | 2008-10-15 | 浙江吉利汽车研究院有限公司 | Air filtering device intake tube for automobile |
| CN201377368Y (en) * | 2009-03-23 | 2010-01-06 | 南充宏宇汽车配件厂 | Engine corrugated irregular intake pipe |
| CN201507373U (en) * | 2009-09-30 | 2010-06-16 | 尹长敬 | Air inlet pipe of truck engine |
| CN201554578U (en) * | 2009-12-17 | 2010-08-18 | 山东力士德机械有限公司 | Air inlet pipe for engine muffler |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864543A (en) * | 2016-06-23 | 2016-08-17 | 北京航天发射技术研究所 | Rubber tube of intercooler |
| CN106014717A (en) * | 2016-06-24 | 2016-10-12 | 天津雷沃动力有限公司 | Vacuum air intake rubber hose for diesel engine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120222 |