CN107387630A - A kind of tower hook spring group - Google Patents
A kind of tower hook spring group Download PDFInfo
- Publication number
- CN107387630A CN107387630A CN201710511818.3A CN201710511818A CN107387630A CN 107387630 A CN107387630 A CN 107387630A CN 201710511818 A CN201710511818 A CN 201710511818A CN 107387630 A CN107387630 A CN 107387630A
- Authority
- CN
- China
- Prior art keywords
- spring
- spiral
- auxiliary
- main
- plate
- 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
- F16F3/04—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 composed only of wound springs
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/0029—Location, co-location
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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 tower hook spring group, it is characterised in that it includes main spring, spiral spring plate and auxiliary spring, the spiral spring plate is consistent with main spring spiral trajectory, the spiral spring plate is fixedly installed on the outside of main spring, and some auxiliary springs are evenly arranged between the spiral spring plate.Deflection, auxiliary spring receive compression and produce opposite force, main spring is played a supporting role spiral spring plate simultaneously during main spring stress deflection.
Description
Technical field
The present invention relates to a kind of groups of springs, and in particular to a kind of tower hook spring group.
Background technology
Spring be it is a kind of utilize elasticity come work machine components.Part is sent out under external force made of elastomeric material
Raw deformation, restored to the original state again after removing external force.Also " spring " is made.Typically it is made of spring steel.The species complexity of spring is various,
By shape point, mainly there are helical spring, scroll spring, flat spring, heterotypic spring etc..
When spring volume diameter increase, can produce it is local accept compression, the problem of spring bias.Therefore a kind of energy is needed
Local support power is enough produced, prevents the spring of deflection.
The content of the invention
To solve above-mentioned problem, it is an object of the invention to provide a kind of tower hook spring group, its main spring
During stress, can be supported prevents spring bias, has wide applicability.
To reach above-mentioned purpose, the technical scheme is that：
A kind of tower hook spring group, it is characterised in that including main spring, spiral spring plate and auxiliary spring, the spiral spring plate with
Main spring spiral trajectory is consistent, and the spiral spring plate is fixedly installed on the outside of main spring, is uniformly set between the spiral spring plate
It is equipped with some auxiliary springs.Spiral spring plate while deflection during main spring stress deflection, auxiliary spring receives compression and produces opposite force, to master
Spring is played a supporting role.
As the further improvement of such scheme, the auxiliary spring is staggered in each layer of spiral spring plate.The setting can be with
Effectively prevent that spring stress is uneven.
As the further improvement of such scheme, the spiral spring plate is used with main spring and is welded to connect.
As the further improvement of such scheme, the main spring, spiral spring plate and auxiliary spring surface are electroplated provided with antioxygen
Layer.The setting can be effectively increased spring life.
As the further improvement of such scheme, the main spring, spiral spring plate and auxiliary spring surface are provided with corrosion resistant corrosion figure
Layer.The setting can increase the spring scope of application.
As the further improvement of such scheme, the main spring both ends are provided with hook.
Compared with prior art, the beneficial effects of the present invention are：
Deflection, auxiliary spring receive compression and produce opposite force spiral spring plate simultaneously during main spring stress deflection, and branch is played to main spring
Support acts on.
Brief description of the drawings
A kind of tower hook spring group structural representation that Fig. 1 is provided by the embodiment of the present invention.
Wherein：
1st, main spring；2nd, spiral spring plate；3rd, auxiliary spring；4th, link up with.
Embodiment
The design of the invention, concrete structure and caused specific effect are entered below with reference to embodiment and accompanying drawing
Row is removed, complete description, sufficiently to understand the purpose of the invention, feature and effect.Every skill of the invention
Art feature, can be with combination of interactions in the premise of not conflicting conflict.
Referring to Fig. 1,4 groups of springs of a kind of tower hook, it is characterised in that including main spring 1, spiral spring plate 2 and auxiliary spring
3, the spiral spring plate 2 is consistent with the spiral trajectory of main spring 1, and the spiral spring plate 2 is fixedly installed on the outside of main spring 1, institute
State and be evenly arranged with some auxiliary springs 3 between spiral spring plate 2.Spiral spring plate 2 while deflection, secondary bullet during 1 stress deflection of main spring
Spring 3 receives compression and produces opposite force, and main spring 1 is played a supporting role.
As the further improvement of such scheme, the auxiliary spring 3 is staggered in 2 each layer of spiral spring plate.The setting can
Effectively to prevent that spring stress is uneven.
As the further improvement of such scheme, the spiral spring plate 2 is used with main spring 1 and is welded to connect.
As the further improvement of such scheme, the main spring 1, spiral spring plate 2 and the surface of auxiliary spring 3 are provided with antioxygen electricity
Coating.The setting can be effectively increased spring life.
As the further improvement of such scheme, the main spring 1, spiral spring plate 2 are provided with corrosion-resistant with the surface of auxiliary spring 3
Figure layer.The setting can increase the spring scope of application.
As the further improvement of such scheme, the both ends of main spring 1 are provided with hook 4.
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 (6)
- A kind of 1. tower hook（4）Groups of springs, it is characterised in that including main spring（1）, spiral spring plate（2）With auxiliary spring（3）, The spiral spring plate（2）With main spring（1）Spiral trajectory is consistent, the spiral spring plate（2）It is fixedly installed on main spring（1）Outside Side, the spiral spring plate（2）Between be evenly arranged with some auxiliary springs（3）.
- A kind of 2. tower hook according to claim 1（4）Groups of springs, it is characterised in that the auxiliary spring（3）In spiral Shell fragment（2）Each layer is staggered.
- A kind of 3. tower hook according to claim 1（4）Groups of springs, it is characterised in that the spiral spring plate（2）With master Spring（1）Using being welded to connect.
- A kind of 4. tower hook according to claim 1（4）Groups of springs, it is characterised in that the main spring（1）, spiral Shell fragment（2）With auxiliary spring（3）Surface is provided with antioxygen electrodeposited coating.
- A kind of 5. tower hook according to claim 1（4）Groups of springs, it is characterised in that the main spring（1）, spiral Shell fragment（2）With auxiliary spring（3）Surface is provided with corrosion-resistant figure layer.
- A kind of 6. tower hook according to claim 1（4）Groups of springs, it is characterised in that the main spring（1）Both ends are set There is hook（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511818.3A CN107387630A (en) | 2017-06-29 | 2017-06-29 | A kind of tower hook spring group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511818.3A CN107387630A (en) | 2017-06-29 | 2017-06-29 | A kind of tower hook spring group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107387630A true CN107387630A (en) | 2017-11-24 |
Family
ID=60334011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710511818.3A Pending CN107387630A (en) | 2017-06-29 | 2017-06-29 | A kind of tower hook spring group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107387630A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB765824A (en) * | 1954-03-10 | 1957-01-16 | Gomma Antivibranti Applic | Improvements relating to elastic suspension systems |
| CN1161639A (en) * | 1994-10-21 | 1997-10-08 | 俄亥俄褥垫公司许可证及组成集团 | Innerspring construction with springs having free terminal convolutions |
| CN2317356Y (en) * | 1998-03-16 | 1999-05-05 | 梁荣 | Compound vibration-damper |
| US6575439B1 (en) * | 2002-02-21 | 2003-06-10 | Barnes Group Inc. | Ring shaped spring device |
| CN203348400U (en) * | 2013-07-03 | 2013-12-18 | 昆山杰升精密五金有限公司 | Improved pressure spring |
| CN204755680U (en) * | 2015-06-25 | 2015-11-11 | 江阴市宝龙电力设备有限公司 | Long -term rust -resistant steel bomb spring |
-
2017
- 2017-06-29 CN CN201710511818.3A patent/CN107387630A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB765824A (en) * | 1954-03-10 | 1957-01-16 | Gomma Antivibranti Applic | Improvements relating to elastic suspension systems |
| CN1161639A (en) * | 1994-10-21 | 1997-10-08 | 俄亥俄褥垫公司许可证及组成集团 | Innerspring construction with springs having free terminal convolutions |
| CN2317356Y (en) * | 1998-03-16 | 1999-05-05 | 梁荣 | Compound vibration-damper |
| US6575439B1 (en) * | 2002-02-21 | 2003-06-10 | Barnes Group Inc. | Ring shaped spring device |
| CN203348400U (en) * | 2013-07-03 | 2013-12-18 | 昆山杰升精密五金有限公司 | Improved pressure spring |
| CN204755680U (en) * | 2015-06-25 | 2015-11-11 | 江阴市宝龙电力设备有限公司 | Long -term rust -resistant steel bomb 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |