CN2438870Y - Adjustable spring shock absorber - Google Patents
Adjustable spring shock absorber Download PDFInfo
- Publication number
- CN2438870Y CN2438870Y CN 00236250 CN00236250U CN2438870Y CN 2438870 Y CN2438870 Y CN 2438870Y CN 00236250 CN00236250 CN 00236250 CN 00236250 U CN00236250 U CN 00236250U CN 2438870 Y CN2438870 Y CN 2438870Y
- Authority
- CN
- China
- Prior art keywords
- vibration
- utility
- rubber pad
- model
- shock
- 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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Abstract
The utility model relates to an adjustable spring vibration damper. In the utility model, at least two vibration damping springs are evenly distributed in a casing, an upper cover of the casing buckles a lower seat, the lower edge of the upper cover and the lower edge of a lower seat are vertically connected by adjusting bolt, the lower seat is connected with foundation through a rubber pad, and the periphery of the lower seat is provided with positioning bolts which are connected with the foundation; the lower end of a vibration damping spring is fixed a concave socket arranged on the upper surface of the rubber pad, the upper end of the vibration damping spring is connected with a horizontal connecting plate, and the upper cover is provided with a machine installing thread hole. The utility model raises further the vibration damping efficiency and has good vibration prevention effect on solid sound which has lower intrinsic vibration frequency and absorbs high frequency vibration; the utility model is suitable for the vibration prevention of large machines, such as a cooling tower, etc.
Description
The utility model relates to a kind of spring cushion.
Existing spring cushion comprises metal shell and is connected its inner shock-absorbing spring, the vibration damper face is not provided with the rubber pad of groove, the height that vibration damper is four jiaos can not be regulated according to ground height and machinery requirement, be not easy to adjust the distribution of load, damping efficiency and antirust function await further to improve.Be not suitable for to regulate the vibrationproof of the large-scale machines such as cooling tower of base.
The purpose of this utility model provides a kind of adjustable spring vibration damper, further improves damping efficiency, regulates the height of four jiaos of vibration damper bases easily, and prevents corrosion.
The technological scheme of the utility model adjustable spring vibration damper: it comprises shell and is connected its inner shock-absorbing spring, it is characterized in that: be evenly equipped with at least two shock-absorbing springs in the shell, its shell is that loam cake is fastened on down on the seat, vertically connect by regulating bolt between a loam cake lower edge and the following lower edge, following seat is connected with the basis through rubber pad, following seat periphery is provided with the holding down bolt that is connected with the basis, shock-absorbing spring lower end and rubber pad are fixed, shock-absorbing spring upper end is connected with a horizontal connecting plate, on cover organic device installation screw hole.
Be furnished with ring-type inserted type groove below the above-mentioned rubber pad.
Above-mentioned loam cake lower edge and top are connected with stiffening rib.
Installation method of the present utility model: the adjustable spring vibration damper is fixedlyed connected with basic holding down bolt; Adjust the upper and lower adjusting bolt of spring cushion, make spring cushion become level; Machine is placed on the spring cushion, keeps level for guaranteeing machine, the can regulate machine is installed screw.
Advantage of the present utility model: unique appearance structure and regulate the setting of bolt, regulate the height of four jiaos of vibration dampers easily; A plurality of shock-absorbing springs have further improved damping efficiency, and spring is loaded in the metallic case, plays rust inhibition; To low eigentone, can bring into play vibration-isolating effect preferably; The rubber pad of bottom can the absorbing high-frequency rate solid sound of vibration.Mainly be applicable to the vibrationproof of large-scale machines such as cooling tower.
Below in conjunction with drawings and Examples the utility model is described in detail:
Fig. 1 is a plan view of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is a stereogram of the present utility model.
As shown in Figure 1, 2, 3, be evenly equipped with two, three or four shock-absorbing springs 1 in the shell, its shell is that loam cake 2 is fastened on down on the seat 3, vertically connect by regulating bolt 5 between a loam cake lower edge and the following lower edge, following seat is connected with the basis through rubber pad 4, and following seat periphery is provided with the holding down bolt 6 that is connected with the basis, and recess 11 places above the rubber pad 4 are fixed in the shock-absorbing spring lower end, shock-absorbing spring 1 upper end is connected with a horizontal connecting plate 7, on cover organic device screw hole 8 be installed.Be furnished with ring-type inserted type groove 9 below the rubber pad.Loam cake lower edge and top are connected with stiffening rib 10.
Claims (3)
1, a kind of adjustable spring vibration damper, comprise shell and be connected its inner shock-absorbing spring, it is characterized in that: be evenly equipped with at least two shock-absorbing springs in the shell, its shell is that loam cake is fastened on down on the seat, vertically connect by regulating bolt between a loam cake lower edge and the following lower edge, following seat is connected with the basis through rubber pad, following seat periphery is provided with the holding down bolt that is connected with the basis, the recess place above the rubber pad is fixed in the shock-absorbing spring lower end, shock-absorbing spring upper end is connected with a horizontal connecting plate, on cover organic device installation screw hole.
2, adjustable spring vibration damper according to claim 1 is characterized in that: be furnished with ring-type inserted type groove below the described rubber pad.
3, adjustable spring vibration damper according to claim 1, it is characterized in that: described loam cake lower edge and top are connected with stiffening rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236250 CN2438870Y (en) | 2000-06-07 | 2000-06-07 | Adjustable spring shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236250 CN2438870Y (en) | 2000-06-07 | 2000-06-07 | Adjustable spring shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2438870Y true CN2438870Y (en) | 2001-07-11 |
Family
ID=33597820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00236250 Expired - Fee Related CN2438870Y (en) | 2000-06-07 | 2000-06-07 | Adjustable spring shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2438870Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101113862B (en) * | 2006-07-28 | 2011-09-21 | 海尔集团公司 | Vibration damping device used for wine refrigerator |
| CN103969013A (en) * | 2014-05-15 | 2014-08-06 | 无锡隆盛科技股份有限公司 | Endurance test shock absorption tool |
| CN107299950A (en) * | 2017-08-10 | 2017-10-27 | 中国扬子集团滁州扬子空调器有限公司 | Shearing resistance cut type self-locking spring damper |
| CN107504128A (en) * | 2017-09-15 | 2017-12-22 | 安徽合矿环境科技股份有限公司 | A kind of large excavator suspension system damper |
| CN110081117A (en) * | 2019-03-21 | 2019-08-02 | 中国科学院微电子研究所 | A kind of vibration absorber |
-
2000
- 2000-06-07 CN CN 00236250 patent/CN2438870Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101113862B (en) * | 2006-07-28 | 2011-09-21 | 海尔集团公司 | Vibration damping device used for wine refrigerator |
| CN103969013A (en) * | 2014-05-15 | 2014-08-06 | 无锡隆盛科技股份有限公司 | Endurance test shock absorption tool |
| CN103969013B (en) * | 2014-05-15 | 2016-04-27 | 无锡隆盛科技股份有限公司 | A kind of long duration test damping frock |
| CN107299950A (en) * | 2017-08-10 | 2017-10-27 | 中国扬子集团滁州扬子空调器有限公司 | Shearing resistance cut type self-locking spring damper |
| CN107504128A (en) * | 2017-09-15 | 2017-12-22 | 安徽合矿环境科技股份有限公司 | A kind of large excavator suspension system damper |
| CN107504128B (en) * | 2017-09-15 | 2019-01-22 | 安徽合矿环境科技股份有限公司 | A kind of large excavator suspension system damper |
| CN110081117A (en) * | 2019-03-21 | 2019-08-02 | 中国科学院微电子研究所 | A kind of vibration absorber |
| CN110081117B (en) * | 2019-03-21 | 2020-09-29 | 中国科学院微电子研究所 | Vibration damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |