CN107191521A - A kind of double-deck heterotypic spring - Google Patents
A kind of double-deck heterotypic spring Download PDFInfo
- Publication number
- CN107191521A CN107191521A CN201710511819.8A CN201710511819A CN107191521A CN 107191521 A CN107191521 A CN 107191521A CN 201710511819 A CN201710511819 A CN 201710511819A CN 107191521 A CN107191521 A CN 107191521A
- Authority
- CN
- China
- Prior art keywords
- spring
- deck
- double
- heterotypic
- layer body
- 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
Links
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
The present invention provides a kind of double-deck heterotypic spring, it is characterised in that including spring body, and the spring body includes disjunctor, internal layer body and outer layer body, and the internal layer body is cross-linked with outer layer body by disjunctor.The present invention in use, internal layer body and the interlaced synchronous compression of outer layer body, synchronous resilience, so as to effectively solve the problem of resilience is unstable.
Description
Technical field
The present invention relates to a kind of heterotypic spring, and in particular to a kind of double-deck heterotypic spring.
Background technology
Spring be it is a kind of utilize elasticity come work machine components.The part being made of elastomeric material is sent out under external force
Raw deformation, removes and is restored to the original state again after external force.Also " helical spring " is made.Typically it is made of helical spring steel.The kind of helical spring
Class complexity is various, by shape point, mainly there is helicoidal spring, scrollwork helical spring, plate helical spring, special-shaped spiral spring
Deng.
In engineering machinery, often auxiliary spring structure is socketed using main spring.Such a structure exist major-minor spring all arrive compared with
During large impact, act asynchronous, resilience is trembled unstable technical problem.Therefore a kind of spring that can solve the problem that this problem is needed
Structure.
The content of the invention
To solve above-mentioned problem, it is an object of the invention to provide a kind of double-deck heterotypic spring, it passes through inside and outside
Double-deck body design come substitute conventional art main spring be socketed auxiliary spring structure, because it is integrated, so energy
Enough technical problems such as effectively prevent resilience asynchronous, unstable.
To reach above-mentioned purpose, the technical scheme is that：
A kind of double-deck heterotypic spring, it is characterised in that including spring body, the spring body is coil type spring, the spring body
Including disjunctor, internal layer body and outer layer body, the internal layer body is cross-linked with outer layer body by disjunctor.The present invention makes
During, internal layer body and the interlaced synchronous compression of outer layer body, synchronous resilience, so that it is unstable effectively to solve resilience
Problem.
As the further improvement of such scheme, the internal layer body is coaxial spiral circular arc with outer layer body.The setting
It is easy to production and processing.
As the further improvement of such scheme, the disjunctor is semi arch.Production and processing is easy in the setting.
As the further improvement of such scheme, the spring body is provided with hardening electrodeposited coating.The setting can increase spring
Body surface surface hardness, so as to increase the anti-wear performance of spring body.
As the further improvement of such scheme, the spring body is provided with anti-corrosion electric coating.The setting can effectively increase
Plus the scope of application of spring.
As the further improvement of such scheme, the spring body is provided with resistance to oxidation electrodeposited coating.The setting can effectively increase
Plus the service life of spring.
As the further improvement of such scheme, the spring body surface is provided with oleophilic layer.The setting can make spring body
Easily with oil combination, oil reservoir can completely cut off atmospheric vapour, effectively can prevent spring from getting rusty.
Compared with prior art, the beneficial effects of the present invention are：
It substitutes the structure that conventional art main spring is socketed auxiliary spring by the design of inside and outside double-deck body, because it is integrated
Change structure, so the technical problem such as can effectively prevent resilience asynchronous, unstable.
Brief description of the drawings
A kind of double-deck heterotypic spring axial arrangement schematic diagram that Fig. 1 is provided by the embodiment of the present invention.
Wherein：
1st, internal layer body；2nd, outer layer body；3rd, disjunctor.
Embodiment
The specific effect of the design of the invention, concrete structure and generation is entered below with reference to embodiment and accompanying drawing
Row is removed, complete description, sufficiently to understand the purpose, feature and effect of the invention.Every skill of the invention
Art feature, can be with combination of interactions in the premise of not conflicting conflict.
Referring to Fig. 1, a kind of double-deck heterotypic spring, it is characterised in that including spring body, the spring body is screw type bullet
Spring, the spring body includes disjunctor 3, internal layer body 1 and outer layer body 2, and the internal layer body 1 passes through disjunctor 3 with outer layer body 2
It is cross-linked.The present invention in use, internal layer body 1 and the interlaced synchronous compression of outer layer body 2, synchronous resilience, from
And effectively solve the problem of resilience is unstable.
As the further improvement of such scheme, the internal layer body 1 is coaxial spiral circular arc with outer layer body 2.This sets
Put and be easy to production and processing.
As the further improvement of such scheme, the disjunctor 3 is semi arch.Production and processing is easy in the setting.
As the further improvement of such scheme, the spring body is provided with hardening electrodeposited coating.The setting can increase spring
Body surface surface hardness, so as to increase the anti-wear performance of spring body.
As the further improvement of such scheme, the spring body is provided with anti-corrosion electric coating.The setting can effectively increase
Plus the scope of application of spring.
As the further improvement of such scheme, the spring body is provided with resistance to oxidation electrodeposited coating.The setting can effectively increase
Plus the service life of spring.
As the further improvement of such scheme, the spring body surface is provided with oleophilic layer.The setting can make spring body
Easily with oil combination, oil reservoir can completely cut off atmospheric vapour, effectively can prevent spring from getting rusty.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted.Although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the technology of invention
Scheme is modified or equivalent substitution, and without departing from the scope of technical solution of the present invention, it all should cover the power in the present invention
In sharp claimed range.
Claims (7)
1. a kind of double-deck heterotypic spring, it is characterised in that including spring body, the spring body is coil type spring, the spring
Body includes disjunctor（3）, internal layer body（1）With outer layer body（2）, the internal layer body（1）With outer layer body（2）Pass through disjunctor
（3）It is cross-linked.
2. a kind of double-deck heterotypic spring according to claim 1, it is characterised in that the internal layer body（1）With outer layer bullet
Body（2）For coaxial spiral circular arc.
3. a kind of double-deck heterotypic spring according to claim 2, it is characterised in that the disjunctor（3）For semi arch.
4. a kind of double-deck heterotypic spring according to claim 1, it is characterised in that the spring body is electroplated provided with hardening
Layer.
5. a kind of double-deck heterotypic spring according to claim 1, it is characterised in that the spring body is provided with corrosion-resistant plating
Layer.
6. a kind of double-deck heterotypic spring according to claim 1, it is characterised in that the spring body is electroplated provided with resistance to oxidation
Layer.
7. a kind of double-deck heterotypic spring according to claim 1, it is characterised in that the spring body surface is provided with oleophylic
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511819.8A CN107191521A (en) | 2017-06-29 | 2017-06-29 | A kind of double-deck heterotypic spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511819.8A CN107191521A (en) | 2017-06-29 | 2017-06-29 | A kind of double-deck heterotypic spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107191521A true CN107191521A (en) | 2017-09-22 |
Family
ID=59881615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710511819.8A Pending CN107191521A (en) | 2017-06-29 | 2017-06-29 | A kind of double-deck heterotypic spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107191521A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980243A (en) * | 2018-03-09 | 2018-12-11 | 北京微分航宇科技有限公司 | A kind of damper based on deformed spring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080128965A1 (en) * | 2005-02-22 | 2008-06-05 | Spiroplex Gmbh | Pad Spring Device |
| CN201281098Y (en) * | 2008-06-24 | 2009-07-29 | 上海中国弹簧制造有限公司 | Suspension spring for automobile |
| CN204213228U (en) * | 2014-09-26 | 2015-03-18 | 无锡市天力五金弹簧厂 | A kind of with double-deck spring |
| CN105546004A (en) * | 2016-01-14 | 2016-05-04 | 广州奥图弹簧有限公司 | Flocking spring manufacturing method |
-
2017
- 2017-06-29 CN CN201710511819.8A patent/CN107191521A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080128965A1 (en) * | 2005-02-22 | 2008-06-05 | Spiroplex Gmbh | Pad Spring Device |
| CN201281098Y (en) * | 2008-06-24 | 2009-07-29 | 上海中国弹簧制造有限公司 | Suspension spring for automobile |
| CN204213228U (en) * | 2014-09-26 | 2015-03-18 | 无锡市天力五金弹簧厂 | A kind of with double-deck spring |
| CN105546004A (en) * | 2016-01-14 | 2016-05-04 | 广州奥图弹簧有限公司 | Flocking spring manufacturing method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980243A (en) * | 2018-03-09 | 2018-12-11 | 北京微分航宇科技有限公司 | A kind of damper based on deformed spring |
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Legal Events
| 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 |
Application publication date: 20170922 |
|
| RJ01 | Rejection of invention patent application after publication |