CN2876400Y - Elastic joining device - Google Patents
Elastic joining device Download PDFInfo
- Publication number
- CN2876400Y CN2876400Y CN 200620200128 CN200620200128U CN2876400Y CN 2876400 Y CN2876400 Y CN 2876400Y CN 200620200128 CN200620200128 CN 200620200128 CN 200620200128 U CN200620200128 U CN 200620200128U CN 2876400 Y CN2876400 Y CN 2876400Y
- Authority
- CN
- China
- Prior art keywords
- axle
- damping box
- nut
- vibration damping
- coupling shaft
- 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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- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model discloses a flexible coupling device, comprising an axis (2); a drum-shaped rubber block (1) wrapped outside the axis (2) that is clamped in the damping box (3) through compression deformation; a spacer (4) and a nut (5) that are mounted on the axis (2) and the damping box (3), respectively. A cotter pin (6) is mounted on the nut (5). The flexible coupling device provided is in simple structure, usable and effective for flexible coupling.
Description
Technical field:
The utility model relates to the elastic connecting device that is fixedly connected between a kind of two frames.
Background technique:
At present, connecting or place that other need be fixedly connected between frame and frame, extensive use bolt, nut connect and are fastening, this mode is simple in structure, mounting or dismounting are convenient, and it is little to take up space, and bolt and nut can be recycled, but, be rigid joint owing to take bolt and nut to connect, and between large-scale frame or equipment room connect, when especially connecting between each moving element, full rigid joint is bigger to the impact and the interference of equipment components, and equipment damages easily.
Summary of the invention:
The purpose of this utility model is: provide a kind of simple in structure, easy to use, the elastic connecting device that resilient connection is effective is to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises axle (2), be surrounded by cydariform block rubber (1) in axle (2) outside, cydariform block rubber (1) fixes in having the vibration damping box (3) of coupling shaft by extrusion-deformation, also is separately installed with spacer (4) and nut (5) on the coupling shaft of axle (2) and vibration damping box (3).
The cotter pin (6) of lock screw (5) usefulness also is installed on the coupling shaft of axle (2) and vibration damping box (3).
Owing to adopted said structure, the utility model compared with prior art has advantage simple in structure, easy to use, that resilient connection is effective.
Description of drawings:
The schematic representation that accompanying drawing 1 is applied to connect between frame for the utility model;
Accompanying drawing 2 is the utility model structural representation.
Embodiment:
Embodiment of the present utility model: as shown in Figure 2, earlier cydariform block rubber (1) is glued together securely by sulfuration and axle (2), secondly (1) extrusion-deformation of cydariform block rubber and vibration damping box (3) are fixed assembling, between frame I (7) that the needs of packing into after assembling connect and the connecting plate that has gap of frame II (8), then axle sleeve (4) is packed into vibration damping box (3) coupling shaft and the axle (2) on, be screwed into nut (5) more respectively, at last cotter pin (6) is inserted respectively in the hole on the coupling shaft of axle (2) and vibration damping box (3) nut (5) buckled dead.
Claims (2)
1. elastic connecting device, it comprises axle (2), it is characterized in that: be surrounded by cydariform block rubber (1) in axle (2) outside, cydariform block rubber (1) fixes in having the vibration damping box (3) of coupling shaft by extrusion-deformation, also is separately installed with spacer (4) and nut (5) on the coupling shaft of axle (2) and vibration damping box (3).
2. a kind of elastic connecting device according to claim 1 is characterized in that: the cotter pin (6) of lock screw (5) usefulness also is installed on the coupling shaft of axle (2) and vibration damping box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200128 CN2876400Y (en) | 2006-02-10 | 2006-02-10 | Elastic joining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200128 CN2876400Y (en) | 2006-02-10 | 2006-02-10 | Elastic joining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2876400Y true CN2876400Y (en) | 2007-03-07 |
Family
ID=37819637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200128 Expired - Fee Related CN2876400Y (en) | 2006-02-10 | 2006-02-10 | Elastic joining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2876400Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198417A (en) * | 2010-03-22 | 2011-09-28 | 贵阳铝镁设计研究院有限公司 | Method and structure for preventing vibration breakage of supporting point of raw material grinding mill operating platform |
| CN105782185A (en) * | 2016-03-25 | 2016-07-20 | 黄永怀 | Rebounding connector of sponge laminator pressing plates |
-
2006
- 2006-02-10 CN CN 200620200128 patent/CN2876400Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198417A (en) * | 2010-03-22 | 2011-09-28 | 贵阳铝镁设计研究院有限公司 | Method and structure for preventing vibration breakage of supporting point of raw material grinding mill operating platform |
| CN105782185A (en) * | 2016-03-25 | 2016-07-20 | 黄永怀 | Rebounding connector of sponge laminator pressing plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INSTITUTE C Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110524 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO. 2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110524 Address after: 550081 2 Jin Zhu Road, Jinyang New District, Guiyang Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20130210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |