CN2530097Y - Friction damping reducer - Google Patents
Friction damping reducer Download PDFInfo
- Publication number
- CN2530097Y CN2530097Y CN 02219084 CN02219084U CN2530097Y CN 2530097 Y CN2530097 Y CN 2530097Y CN 02219084 CN02219084 CN 02219084 CN 02219084 U CN02219084 U CN 02219084U CN 2530097 Y CN2530097 Y CN 2530097Y
- Authority
- CN
- China
- Prior art keywords
- spring
- model
- utility
- shock
- low frequency
- 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
Landscapes
- Springs (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a frictional damping shock absorber for the low frequency shock resistant of instrument and the shock absorption and shock insulation modified instruments and is characterized in that a washer, a steel wire mesh pad and a clamping plate are arranged in a case body, a spring is positioned on a top end of a shaft, which is disposed in the case body, the spring is provided on the shaft and a friction wafer, a steel wire spring and a spacer are arranged between the clamping plate and a bearing plate. The utility model has the advantages of low frequency, large damp (The rigidities of three directions are approximately the same.), strong adaptive capacity to environment, high and temperature resistance, salt fume resistance, milewproof and dampheat proof.
Description
Technical field:
The utility model relates to a kind of frictional damping vibration damper, is used for the shock resistance of instrument and apparatus low frequency, and a damping, shock insulation improve the service condition of instrument and apparatus.
Technical background:
Before the utility model was made, in prior art, this vibration damper mainly was made up of main shaft, housing, steel net pad, cover plate, spring etc.The damping of this structural damping device is little, and under high-low temperature resistant, anti-salt fog, environment such as mould proof, anti-damp and hot, adaptive capacity is relatively poor, nor can satisfy the requirement of shock insulation.
Technology contents:
The purpose of this utility model is to have overcome above-mentioned deficiency, thereby a kind of compact structure, reasonable is provided; Easy to install and use, have low frequency, big damping, shock resistance, and the frictional damping vibration damper of stronger adaptive capacity to environment is arranged.
Main solution of the present utility model is achieved in that
It mainly adopts pad 5, steel net pad 3,4 is installed in housing 2, and pressing plate 8,12 is characterized in that spring 6 is installed in axle 14 tops, installs friction plate 9, wire spring 10 and spacer 11 between pressing plate 8 and pressing plate 12.
Description of drawings:
Fig. 1 is the utility model structural front view:
Fig. 2 is the utility model structure A to figure:
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model adopts pad 5, steel net pad 3,4 is installed in housing 2, pressing plate 8,12, and adopt screw 7 fastening.Spring 6 is installed in axle 14 tops, and axle 14 is installed in the housing 2, mounting spring 13 on the axle 14, and spring 13 is shaped as taper shape.Friction plate 9, wire spring 10 and spacer 11 are installed between pressing plate 8 and pressing plate 12.Cover plate 1 covers on housing 2, adopts rivet 15 fastening.The utility model housing 2 adopts aluminum alloy material to make.
Compared with the prior art the utility model has the following advantages:
The utlity model has low frequency, big damping, stronger adaptive capacity to environment is arranged, high-low temperature resistant, anti-Salt fog, mould proof, the anti-advantage such as damp and hot.
Claims (2)
1, a kind of frictional damping vibration damper, pad (5) is installed in employing in housing (2), steel net pad (3), (4), pressing plate (8), (12), it is characterized in that spring (6) is installed in axle (14) top, axle (14) is installed in the housing (2), and spring (13) is installed on the axle (14), and friction plate (9), steel spring (10) and spacer (11) are installed between pressing plate (8) and pressing plate (12).
2, frictional damping vibration damper according to claim 1 is characterized in that described spring (13) is shaped as taper shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219084 CN2530097Y (en) | 2002-02-26 | 2002-02-26 | Friction damping reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219084 CN2530097Y (en) | 2002-02-26 | 2002-02-26 | Friction damping reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2530097Y true CN2530097Y (en) | 2003-01-08 |
Family
ID=33697624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02219084 Expired - Fee Related CN2530097Y (en) | 2002-02-26 | 2002-02-26 | Friction damping reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2530097Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330891C (en) * | 2004-11-11 | 2007-08-08 | 徐国彬 | Vibration damping connector |
| CN102003485A (en) * | 2010-12-13 | 2011-04-06 | 南京航空航天大学 | Combination type vibration connecting rod of steel wire net pad |
| CN102913686A (en) * | 2012-11-15 | 2013-02-06 | 张晓荣 | Metal elastic suspension |
| CN103161864A (en) * | 2013-03-15 | 2013-06-19 | 重庆大学 | Three-directional friction adjustable strong-impact-resisting vibration isolator |
| CN105644292A (en) * | 2016-02-23 | 2016-06-08 | 北京理工大学 | Rocker suspension system of high-speed unmanned vehicle mobile platform |
| CN106965451A (en) * | 2017-05-17 | 2017-07-21 | 佛山市鑫淙源机械设备有限公司 | A kind of aluminium alloy extrusions encapsulation process equipment |
| CN109973584A (en) * | 2019-04-28 | 2019-07-05 | 无锡琼琚机械科技有限公司 | A kind of temperature control design method of heavy truck cab vibration absorber |
| CN113565911A (en) * | 2021-08-12 | 2021-10-29 | 陕西飞机工业有限责任公司 | Metal friction damping shock absorption device and method for airplane |
| CN113997424A (en) * | 2021-09-26 | 2022-02-01 | 广西托肯建材有限公司 | Putty powder production loading attachment for stirring station for construction machinery |
-
2002
- 2002-02-26 CN CN 02219084 patent/CN2530097Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330891C (en) * | 2004-11-11 | 2007-08-08 | 徐国彬 | Vibration damping connector |
| CN102003485A (en) * | 2010-12-13 | 2011-04-06 | 南京航空航天大学 | Combination type vibration connecting rod of steel wire net pad |
| CN102913686A (en) * | 2012-11-15 | 2013-02-06 | 张晓荣 | Metal elastic suspension |
| CN103161864A (en) * | 2013-03-15 | 2013-06-19 | 重庆大学 | Three-directional friction adjustable strong-impact-resisting vibration isolator |
| CN103161864B (en) * | 2013-03-15 | 2015-07-15 | 重庆大学 | Three-directional friction adjustable strong-impact-resisting vibration isolator |
| CN105644292A (en) * | 2016-02-23 | 2016-06-08 | 北京理工大学 | Rocker suspension system of high-speed unmanned vehicle mobile platform |
| CN106965451A (en) * | 2017-05-17 | 2017-07-21 | 佛山市鑫淙源机械设备有限公司 | A kind of aluminium alloy extrusions encapsulation process equipment |
| CN109973584A (en) * | 2019-04-28 | 2019-07-05 | 无锡琼琚机械科技有限公司 | A kind of temperature control design method of heavy truck cab vibration absorber |
| CN113565911A (en) * | 2021-08-12 | 2021-10-29 | 陕西飞机工业有限责任公司 | Metal friction damping shock absorption device and method for airplane |
| CN113997424A (en) * | 2021-09-26 | 2022-02-01 | 广西托肯建材有限公司 | Putty powder production loading attachment for stirring station for construction machinery |
| CN113997424B (en) * | 2021-09-26 | 2023-10-03 | 广西托肯建材有限公司 | Loading attachment for stirring station for putty powder production building machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2530097Y (en) | Friction damping reducer | |
| CN101929661B (en) | Suspension type special lamp shock absorber and lamp device thereof | |
| CN200961658Y (en) | Steel rope vibration damper installed with limiter | |
| CN203214760U (en) | Air conditioner bracket damper | |
| EP1796236A3 (en) | Insulator arrangement | |
| CN207145768U (en) | A kind of pipelines of automobile air conditioner mounting structure | |
| CN201497127U (en) | Motor connection structure and air conditioning system | |
| CN107650625B (en) | Combined vibration damper and vehicle-mounted air conditioner | |
| CN2753922Y (en) | Damping vibration isolator | |
| CN201285656Y (en) | Vibration absorption mechanism for hard disc under vehicle mounted environment | |
| CN202500945U (en) | Shock absorber piston assembly | |
| CN209557081U (en) | A kind of exhaust pipe fixing device of new-energy automobile | |
| CN200984970Y (en) | Shock-absorbing type exhaust pipe hanging piece structure | |
| CN201882133U (en) | Novel steering wheel dynamic absorber device for vehicles | |
| CN2656715Y (en) | Friction damping vibration isolator | |
| CN2527009Y (en) | Shockproof hammer | |
| CN2686195Y (en) | Vibrating reducing pad for power generating machine set | |
| CN2602204Y (en) | Apparatus for lowering vibration noise of air-conditioning compressor | |
| CN2541224Y (en) | Automotive self-limit rear pendant | |
| CN212889114U (en) | Vehicle bolt die | |
| CN213929264U (en) | Be applicable to notebook computer damper | |
| CN2620662Y (en) | Back hanging device for motorcycle | |
| CN2721516Y (en) | Shock absorber of motor tricycle | |
| CN2330129Y (en) | Music centre vibration-proof base | |
| CN213120814U (en) | Intelligent sound sensor |
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 |