CN204805398U - High temperature resistant multilayer wavy spring - Google Patents
High temperature resistant multilayer wavy spring Download PDFInfo
- Publication number
- CN204805398U CN204805398U CN201520296651.XU CN201520296651U CN204805398U CN 204805398 U CN204805398 U CN 204805398U CN 201520296651 U CN201520296651 U CN 201520296651U CN 204805398 U CN204805398 U CN 204805398U
- Authority
- CN
- China
- Prior art keywords
- spring
- spring body
- high temperature
- temperature resistant
- wavy
- 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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- Laminated Bodies (AREA)
- Springs (AREA)
Abstract
The utility model provides a high temperature resistant multilayer wavy spring, including the spring body, the spring body constitutes by two wavy springs circle at least, and the wavy spring circles including a plurality of crests and a plurality of troughs, the spring body be the sheet structure, the inside strengthening rib that is equipped with of spring body, spring body surface still be equipped with the high temperature resistant layer of one deck, this internal strengthening rib of spring make for the alloy steel material, high temperature resistant layer make for exotic material, the beneficial effect of the utility model: elasticity is good, high -temperature and corrosion resistance, non -deformable, and more durable than general spring, life is extra long greatly, and this production making is simple moreover, and is with low costs, and the practicality is strong, spring elasticity moreover, toughness is very good.
Description
Technical field
The utility model relates to a kind of spring, particularly a kind of high temperature resistance multilayer wavy spring.
Background technique
Now traditional wave mode spring is commercially due to not through Overheating Treatment, and long-time use is easy to corrosion, and heat-resisting quantity is poor, and yielding, and working life is short, and the poor flexibility of traditional wave mode spring, use inconvenience, and it is also pretty troublesome to change this spring.
Model utility content
For existing technical deficiency, the utility model provides a kind of high temperature resistance multilayer wavy spring.
In order to realize above-mentioned purpose, technical solution adopted in the utility model is: a kind of high temperature resistance multilayer wavy spring, comprise spring body, described spring body is at least made up of two wavy spring circles, and wavy spring circle comprises some crests and some troughs, described spring body is sheet structure, and described spring body inside is provided with stiffening rib; Described spring body surface is also provided with one deck high-temperature-resistant layer.
Stiffening rib in described spring body is that alloy steel material is made.
Described high-temperature-resistant layer is that exotic material is made.
The beneficial effects of the utility model: good springiness, corrosion-and high-temp-resistant, not yielding, more solid than general spring, working life lengthens greatly, and this production is simple, and cost is low, practical, and spring, and toughness is very good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model.
Embodiment
As shown in Fig. 1 ~ Fig. 2, a kind of high temperature resistance multilayer wavy spring, comprise spring body 1, described spring body 1 is at least made up of two wavy spring circles, and wavy spring circle comprises some crests and some troughs, described spring body 1 is sheet structure, and described spring body 1 inside is provided with stiffening rib 2; Described spring body 1 surface is also provided with one deck high-temperature-resistant layer 3.
Stiffening rib 2 in described spring body 1 is made for alloy steel material.
Described high-temperature-resistant layer 3 is made for exotic material.
Spring processes and all have passed through high temperature flow process, and hardness is 600 degree, HRC hardness 50 degree, and the spring after heat treatment, life-span everyway are better than traditional spring.
Claims (3)
1. a high temperature resistance multilayer wavy spring, comprise spring body, it is characterized in that, described spring body is at least made up of two wavy spring circles, and wavy spring circle comprises some crests and some troughs, described spring body is sheet structure, and described spring body inside is provided with stiffening rib; Described spring body surface is also provided with one deck high-temperature-resistant layer.
2. a kind of high temperature resistance multilayer wavy spring as claimed in claim 1, is characterized in that, the stiffening rib in described spring body is that alloy steel material is made.
3. a kind of high temperature resistance multilayer wavy spring as claimed in claim 1, is characterized in that, described high-temperature-resistant layer is that exotic material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296651.XU CN204805398U (en) | 2015-05-05 | 2015-05-05 | High temperature resistant multilayer wavy spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296651.XU CN204805398U (en) | 2015-05-05 | 2015-05-05 | High temperature resistant multilayer wavy spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805398U true CN204805398U (en) | 2015-11-25 |
Family
ID=54590231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520296651.XU Expired - Fee Related CN204805398U (en) | 2015-05-05 | 2015-05-05 | High temperature resistant multilayer wavy spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224420A (en) * | 2016-08-03 | 2016-12-14 | 苏州市虎丘区浒墅关弹簧厂 | A kind of high temperature resistant compounded rubber spring |
| CN106935994A (en) * | 2016-12-21 | 2017-07-07 | 苏州华旃航天电器有限公司 | A kind of electric connector of built-in multiconductor cyclic spring contact element |
-
2015
- 2015-05-05 CN CN201520296651.XU patent/CN204805398U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224420A (en) * | 2016-08-03 | 2016-12-14 | 苏州市虎丘区浒墅关弹簧厂 | A kind of high temperature resistant compounded rubber spring |
| CN106935994A (en) * | 2016-12-21 | 2017-07-07 | 苏州华旃航天电器有限公司 | A kind of electric connector of built-in multiconductor cyclic spring contact element |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 |