CN201925391U - Damper - Google Patents
Damper Download PDFInfo
- Publication number
- CN201925391U CN201925391U CN201020644849XU CN201020644849U CN201925391U CN 201925391 U CN201925391 U CN 201925391U CN 201020644849X U CN201020644849X U CN 201020644849XU CN 201020644849 U CN201020644849 U CN 201020644849U CN 201925391 U CN201925391 U CN 201925391U
- Authority
- CN
- China
- Prior art keywords
- damper
- spring
- seat
- decoupling rod
- damping
- 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
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a damper which comprises a damper rod, a damper cylinder and a damper spring, wherein the damper cylinder is matched with the damper rod; one end of the damper rod is arranged in the damper cylinder, and the other end of the damper rod is connected with a damper upper seat; the damper spring is arranged between the damper rod and the damper cylinder; an upper spring seat is fixed and arranged at the upper end of the damper rod, and a lower spring seat is fixed and arranged at the bottom of the damper cylinder; the damper spring is arranged between the upper spring seat and the lower spring seat; and limiting edges are arranged on the peripheries of the upper spring seat and the lower spring seat. The limiting edges can limit the upper end and the lower end of the damper spring, so that the upper end and the lower end of the damper spring cannot generate offset when the damper spring suffers from large force, and the function of the damper spring can be fully performed.
Description
Technical field
The utility model relates to a kind of vibration damper.
Background technique
Weld together between the damping seat of honour in original vibration damper and the decoupling rod, like this when damping spring is installed, very inconvenient, cost is high again, and being installed between the damping seat of honour and the damping sleeve of damping spring, when spring stress is excessive, be easy to skew, can not give full play to cushioning effect.
Summary of the invention
At the problems referred to above, the purpose of this utility model provides a kind of vibration damper, and damping spring can be installed easily, and damping spring can not be offset in big stressed.
The technological scheme that realizes the utility model purpose is as follows:
A kind of vibration damper, comprise decoupling rod, the damper cylinder that cooperates with decoupling rod, one end of decoupling rod is positioned at damper cylinder, the other end connects the damping seat of honour, and be arranged on damping spring between decoupling rod and the damper cylinder, and the decoupling rod upper end is set with upper spring seat, and the shock absorbing sleeve tube bottom is set with lower spring cup, described damping spring is arranged between upper spring seat and the lower spring cup, and upper spring seat, lower spring cup periphery are provided with position-limited edge.
The described damping seat of honour, damper cylinder bottom are provided with bearing.
Described bearing inner race is provided with connecting thread, convenient connection with vibration damper.
Described decoupling rod adopts the mode of screw thread to be connected with the damping seat of honour.
Adopt such scheme, damping spring is arranged between upper spring seat and the lower spring cup, upper spring seat, lower spring cup periphery are provided with position-limited edge, position-limited edge can carry out spacing to the upper and lower end parts of damping spring, guarantee that damping spring is stressed big the time, the upper and lower end parts of damping spring can not be offset, and guarantees giving full play to of its function.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure, 1 is decoupling rod, and 2 is damper cylinder, and 3 are the damping seat of honour, and 4 is upper spring seat, and 5 is lower spring cup, and 6 is position-limited edge, and 7 is bearing, and 8 is connecting thread, and 9 is damping spring.
Embodiment
Below in conjunction with the drawings and the specific embodiments the utility model is further described.
As shown in Figure 1, a kind of vibration damper, the damper cylinder 2 that comprise decoupling rod 1, cooperates with decoupling rod, one end of decoupling rod is positioned at damper cylinder, and the other end is connected with the damping seat of honour 3, and is arranged on the damping spring 9 between decoupling rod and the damper cylinder, the decoupling rod upper end is set with upper spring seat 4, the shock absorbing sleeve tube bottom is set with lower spring cup 5, and damping spring is arranged between upper spring seat and the lower spring cup, and upper spring seat, lower spring cup periphery are provided with position-limited edge 6.The damping seat of honour, damper cylinder bottom are provided with bearing 7.Bearing inner race is provided with connecting thread 8.Decoupling rod adopts the mode of screw thread to be connected with the damping seat of honour.
Claims (4)
1. vibration damper, comprise decoupling rod, the damper cylinder that cooperates with decoupling rod, one end of decoupling rod is positioned at damper cylinder, the other end connects the damping seat of honour, and be arranged on damping spring between decoupling rod and the damper cylinder, it is characterized in that: the decoupling rod upper end is set with upper spring seat, and the shock absorbing sleeve tube bottom is set with lower spring cup, described damping spring is arranged between upper spring seat and the lower spring cup, and upper spring seat, lower spring cup periphery are provided with position-limited edge.
2. a kind of vibration damper according to claim 1 is characterized in that: the described damping seat of honour, damper cylinder bottom are provided with bearing.
3. a kind of vibration damper according to claim 2 is characterized in that: described bearing inner race is provided with connecting thread.
4. a kind of vibration damper according to claim 1 is characterized in that: described decoupling rod adopts the mode of screw thread to be connected with the damping seat of honour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020644849XU CN201925391U (en) | 2010-12-07 | 2010-12-07 | Damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020644849XU CN201925391U (en) | 2010-12-07 | 2010-12-07 | Damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925391U true CN201925391U (en) | 2011-08-10 |
Family
ID=44429240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020644849XU Expired - Fee Related CN201925391U (en) | 2010-12-07 | 2010-12-07 | Damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925391U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967988A (en) * | 2014-05-07 | 2014-08-06 | 佘峰 | Rotatable mechanical shockproof mechanism |
| CN107327536A (en) * | 2017-08-29 | 2017-11-07 | 温州优比科实业有限公司 | A kind of bourdon tube |
| CN107781337A (en) * | 2016-08-31 | 2018-03-09 | 天津市深呼吸自行车业有限公司 | A kind of efficiently spring linkage damper |
| CN107795620A (en) * | 2016-08-31 | 2018-03-13 | 天津市深呼吸自行车业有限公司 | A kind of bicycle use shell fragment buffer |
| CN109725035A (en) * | 2019-01-16 | 2019-05-07 | 吴伟祥 | A kind of biosensor |
-
2010
- 2010-12-07 CN CN201020644849XU patent/CN201925391U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967988A (en) * | 2014-05-07 | 2014-08-06 | 佘峰 | Rotatable mechanical shockproof mechanism |
| CN107781337A (en) * | 2016-08-31 | 2018-03-09 | 天津市深呼吸自行车业有限公司 | A kind of efficiently spring linkage damper |
| CN107795620A (en) * | 2016-08-31 | 2018-03-13 | 天津市深呼吸自行车业有限公司 | A kind of bicycle use shell fragment buffer |
| CN107327536A (en) * | 2017-08-29 | 2017-11-07 | 温州优比科实业有限公司 | A kind of bourdon tube |
| CN109725035A (en) * | 2019-01-16 | 2019-05-07 | 吴伟祥 | A kind of biosensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201925391U (en) | Damper | |
| CN201982575U (en) | Variable-rigidity vibration isolator | |
| CN201696543U (en) | Damping fixing device | |
| CN202273110U (en) | Automatically adjusting bottom foot and washing machine using same | |
| CN204784377U (en) | Friction damping reducer | |
| CN202937712U (en) | Radial rubber shock absorber | |
| CN202500945U (en) | Shock absorber piston assembly | |
| CN201606498U (en) | Table type dust cover for shock absorber of vehicle | |
| CN203395084U (en) | Motorcycle shock absorption device | |
| CN202628909U (en) | Buffer connection device | |
| CN202180054U (en) | Vibration attenuation support device for vibration screen | |
| CN201779199U (en) | Sensitive shock absorber | |
| CN201779198U (en) | Multifunctional support shock absorber | |
| CN204921834U (en) | Multi freedom vibrates buffer | |
| CN203029897U (en) | Pedal plate damping structure for elliptical machine | |
| CN103256289A (en) | Damping screw | |
| CN204344732U (en) | Disc couplin | |
| CN203318064U (en) | Trailer connector | |
| CN202984041U (en) | Vibrator suspension hook vibration damping apparatus | |
| CN201925401U (en) | Shock absorber | |
| CN203516566U (en) | Shock absorber of tractor cab | |
| CN204127192U (en) | A kind of bracket assembly of vibration damper | |
| CN202468826U (en) | Novel shock absorber | |
| CN202991985U (en) | Two-way shock absorber | |
| CN205136444U (en) | Damping spring damper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20111207 |