CN205533932U - Shock absorption structure - Google Patents
Shock absorption structure Download PDFInfo
- Publication number
- CN205533932U CN205533932U CN201620221661.1U CN201620221661U CN205533932U CN 205533932 U CN205533932 U CN 205533932U CN 201620221661 U CN201620221661 U CN 201620221661U CN 205533932 U CN205533932 U CN 205533932U
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- CN
- China
- Prior art keywords
- union joint
- utility
- model
- damping spring
- connector
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- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a mechanical equipment assembles technical field, especially relates to a shock absorption structure, including frame, base plate, first connector, second connector and damping spring, first connector set up in the top of frame, the second connector set up in the bottom of base plate, damping spring's one end top support in first connector, damping spring's other end top support in the second connector. Because the utility model discloses be provided with damping spring, make the utility model has the characteristics of multi -direction motion, resonance enlargement ratio is low, additionally, the utility model discloses simple structure, simple to operate, long service life, difficult ageing, natural frequency hang down, have good anti thump power, can be used for the installation environment of multiple complicacy in a flexible way, the important is the corruption that still has resistant oil, ozone, salt fog and organic solvent, and anti fatigue life is high, can work under resonant state for a long time.
Description
Technical field
This utility model relates to plant equipment mounting technology field, particularly relates to a kind of shock-damping structure.
Background technology
Vibration damper for mechanical equipment conventional in the market mainly has rubber absorbers or hydraulic damper etc., use existing rubber absorbers it is difficult to ensure that plant equipment steady, although using hydraulic damper can well meet steady requirement, but the universal cost of hydraulic damper is higher, adds equipment cost.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and provides a kind of shock-damping structure, and this shock-damping structure is provided with damping spring so that shock-damping structure has the feature of multi-direction motion, and resonance enlargement ratio is low；This shock-damping structure length in service life, be difficult to aging, natural frequency is low, has good resisting strong impact power.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of shock-damping structure, including frame, substrate, the first union joint, the second union joint and damping spring, described first union joint is arranged at the top of described frame, described second union joint is arranged at the bottom of described substrate, one end of described damping spring is resisted against described first union joint, and the other end of described damping spring is resisted against described second union joint.
As a kind of improvement of shock-damping structure described in the utility model, the cross section of described first union joint and described second union joint is disposed as " ten " character form structure.
As a kind of improvement of shock-damping structure described in the utility model, described first union joint is connected by screw and described frame are fixing, and described second union joint is connected by screw and described substrate are fixing.
As a kind of improvement of shock-damping structure described in the utility model, described first union joint and described second union joint are arranged with sheet rubber.
A kind of improvement as shock-damping structure described in the utility model, described frame and described substrate are disposed as square structure, the quantity of described damping spring is set to four, and the corner of described substrate acts on the corner of described frame respectively by four described damping springs.
As a kind of improvement of shock-damping structure described in the utility model, the central authorities of described substrate are provided with fixed installation hole, and described fixed installation hole is circular configuration.
Compared with prior art, the beneficial effects of the utility model are: this utility model includes frame, substrate, the first union joint, the second union joint and damping spring, described first union joint is arranged at the top of described frame, described second union joint is arranged at the bottom of described substrate, one end of described damping spring is resisted against described first union joint, and the other end of described damping spring is resisted against described second union joint.Owing to this utility model is provided with damping spring so that this utility model has the feature of multi-direction motion, and resonance enlargement ratio is low；It addition, this utility model simple in construction, easy for installation, length in service life, be difficult to aging, natural frequency is low, have good resisting strong impact power, can be used for the installation environment of Various Complex flexibly；It is important that also have the corrosion of oil resistant, ozone, salt fog and organic solvent, anti-fatigue life is high, can work when resonance for a long time.
By description below and combine accompanying drawing, this utility model will become more fully apparent, and these accompanying drawings are used for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is the two of structural representation of the present utility model.
Fig. 3 is the sectional view of A-A in Fig. 2.
Detailed description of the invention
Referring to figs. 1 to Fig. 3, a kind of shock-damping structure, including frame 1, substrate the 2, first union joint the 3, second union joint 4 and damping spring 5, first union joint 3 is arranged at the top of frame 1, second union joint 4 is arranged at the bottom of substrate 2, one end of damping spring 5 is resisted against the first union joint 3, and the other end of damping spring 5 is resisted against the second union joint 4.Setting due to said structure so that damping spring 5 acts on the bottom of substrate 2, allows the equipment installed on a substrate 2 possess more preferable damping and antihunt action.
Preferably, the cross section of the first union joint 3 and the second union joint 4 is disposed as " ten " character form structure, needs the cross section of the first union joint 3 and the second union joint 4 to be set to other shapes according to difference.First union joint 3 is connected by screw is fixing with frame 1, and the second union joint 4 is connected, so that the first union joint 3 and the second union joint 4 preferably act on frame 1 and substrate 2 by screw is fixing with substrate 2.
Preferably, the first union joint 3 and the second union joint 4 being arranged with sheet rubber 6, sheet rubber 6 plays the effect of buffering so that whole utility model possesses more preferable damping effect.
Preferably, frame 1 and substrate 2 are disposed as square structure, and the quantity of damping spring 5 is set to four, and the corner of substrate 2 acts on the corner of frame 1 respectively by four damping springs 5.
Preferably, the central authorities of substrate 2 are provided with fixed installation hole 7, and fixed installation hole 7 is used for installing other equipment, be fixed on a substrate 2 can effectively damping shockproof, fixed installation hole 7 is provided in round structure by present embodiment, and circular configuration is convenient to the installation of equipment, is more beneficial for machine-shaping.
It should be understood that owing to this utility model is provided with damping spring 5 so that this utility model has the feature of multi-direction motion, and resonance enlargement ratio is low；It addition, this utility model simple in construction, easy for installation, length in service life, be difficult to aging, natural frequency is low, have good resisting strong impact power, can be used for the installation environment of Various Complex flexibly；It is important that also have the corrosion of oil resistant, ozone, salt fog and organic solvent, anti-fatigue life is high, can work when resonance for a long time.
Above in association with most preferred embodiment, this utility model is described, but this utility model is not limited to embodiment disclosed above, and amendment, the equivalent combinations that the various essence according to the present embodiment is carried out should be contained.
Claims (5)
1. a shock-damping structure, it is characterized in that: include frame, substrate, the first union joint, the second union joint and damping spring, described first union joint is arranged at the top of described frame, described second union joint is arranged at the bottom of described substrate, one end of described damping spring is resisted against described first union joint, and the other end of described damping spring is resisted against described second union joint；The cross section of described first union joint and described second union joint is disposed as " ten " character form structure.
2. shock-damping structure as claimed in claim 1, it is characterised in that: described first union joint is connected by screw and described frame are fixing, and described second union joint is connected by screw and described substrate are fixing.
3. shock-damping structure as claimed in claim 1, it is characterised in that: it is arranged with sheet rubber on described first union joint and described second union joint.
4. shock-damping structure as claimed in claim 1, it is characterized in that: described frame and described substrate are disposed as square structure, the quantity of described damping spring is set to four, and the corner of described substrate acts on the corner of described frame respectively by four described damping springs.
5. shock-damping structure as claimed in claim 1, it is characterised in that: the central authorities of described substrate are provided with fixed installation hole, and described fixed installation hole is circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221661.1U CN205533932U (en) | 2016-03-22 | 2016-03-22 | Shock absorption structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221661.1U CN205533932U (en) | 2016-03-22 | 2016-03-22 | Shock absorption structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533932U true CN205533932U (en) | 2016-08-31 |
Family
ID=56784203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620221661.1U Expired - Fee Related CN205533932U (en) | 2016-03-22 | 2016-03-22 | Shock absorption structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533932U (en) |
-
2016
- 2016-03-22 CN CN201620221661.1U patent/CN205533932U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160831 Termination date: 20210322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |