CN211082681U - Shock-absorbing connecting shaft device - Google Patents
Shock-absorbing connecting shaft device Download PDFInfo
- Publication number
- CN211082681U CN211082681U CN201921187268.5U CN201921187268U CN211082681U CN 211082681 U CN211082681 U CN 211082681U CN 201921187268 U CN201921187268 U CN 201921187268U CN 211082681 U CN211082681 U CN 211082681U
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- gasket
- input
- bolt
- connecting disc
- output flange
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Abstract
The utility model relates to a shock attenuation is axle device even. The utility model aims at providing a simple structure, simple to operate's shock attenuation even axle device to reduce the influence of vibration to the transmission shaft. The technical scheme of the utility model is that: a shock attenuation shaft connecting device which characterized in that: the input flange is provided with an input connecting disc, an output flange, a gasket and a bolt, wherein an elastic cushion I is arranged between the gasket and the input connecting disc, an elastic cushion II is arranged between the input connecting disc and the output flange, and the gasket is fixed on the output flange through the bolt which sequentially penetrates through the gasket, the elastic cushion I, the input connecting disc and the elastic cushion II. The utility model is suitable for a detecting instrument field.
Description
Technical Field
The utility model relates to a shock attenuation is axle device even. Is applicable to the field of detecting instruments.
Background
In some detecting instrument (such as spherical bursting strength apparatus etc.), often can use the transmission shaft, the transmission shaft can transmit some vibrations of power input end etc. to the output at the transmission in-process to influence the accuracy of detecting instrument testing result.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: to the problems existing in the prior art, the damping connecting shaft device is simple in structure and convenient to mount, and influences of vibration on a transmission shaft are reduced.
The utility model adopts the technical proposal that: a shock attenuation shaft connecting device which characterized in that: the input flange is provided with an input connecting disc, an output flange, a gasket and a bolt, wherein an elastic cushion I is arranged between the gasket and the input connecting disc, an elastic cushion II is arranged between the input connecting disc and the output flange, and the gasket is fixed on the output flange through the bolt which sequentially penetrates through the gasket, the elastic cushion I, the input connecting disc and the elastic cushion II.
The input connecting disc is provided with a damping hole corresponding to the bolt, and an elastic ring sleeved on the bolt is arranged in the damping hole.
The utility model has the advantages that: the utility model discloses set up cushion II between input connection pad and output flange to reduce the influence of the vibration on the input connection pad to the output flange. The utility model discloses well input connection pad is through packing ring and bolted connection output flange to be equipped with cushion I between packing ring and input connection pad, in order to reduce the influence of the vibration on the input connection pad to the output flange. The utility model discloses in it has the shock attenuation hole to open corresponding the bolt on the input connection pad to set up the elasticity circle in the shock attenuation hole, the elasticity circle overlaps on the bolt, in order to reduce the influence of input connection pad to the bolt.
Drawings
FIG. 1 is a schematic structural view of a shock-absorbing coupling device according to an embodiment.
Detailed Description
As shown in fig. 1, the damper coupling 5 of the present embodiment includes an input land 501, an output flange 507, a washer 502, and a bolt 504, where the output flange 507, the input land 501, and the washer 502 are distributed vertically, an elastic pad i 503 is disposed between the washer 502 and the input land 501, an elastic pad ii 505 is disposed between the input land 501 and the output flange 507, and the washer 502 is fixed to the output flange 507 via the bolt 504 sequentially passing through the washer 502, the elastic pad i 503, the input land 501, and the elastic pad ii 505.
In this embodiment, the input connection plate 501 has a shock absorbing hole corresponding to the bolt 504, and an elastic ring 506 is embedded in the shock absorbing hole, and the elastic ring 506 is sleeved on the bolt 504 passing through the shock absorbing hole.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art can change, add or replace the above examples within the scope of the present invention.
Claims (2)
1. A shock attenuation shaft connecting device which characterized in that: the novel input and output flange is provided with an input connecting disc (501), an output flange (507), a gasket (502) and a bolt (504), wherein an elastic cushion I (503) is arranged between the gasket (502) and the input connecting disc (501), an elastic cushion II (505) is arranged between the input connecting disc (501) and the output flange (507), and the gasket (502) is fixed on the output flange (507) through the bolt (504) which sequentially penetrates through the gasket (502), the elastic cushion I (503), the input connecting disc (501) and the elastic cushion II (505).
2. The shock absorbing coupling device according to claim 1, wherein: the input connecting disc (501) is provided with a damping hole corresponding to the bolt (504), and an elastic ring (506) sleeved on the bolt (504) is arranged in the damping hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187268.5U CN211082681U (en) | 2019-07-26 | 2019-07-26 | Shock-absorbing connecting shaft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187268.5U CN211082681U (en) | 2019-07-26 | 2019-07-26 | Shock-absorbing connecting shaft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211082681U true CN211082681U (en) | 2020-07-24 |
Family
ID=71625181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921187268.5U Active CN211082681U (en) | 2019-07-26 | 2019-07-26 | Shock-absorbing connecting shaft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211082681U (en) |
-
2019
- 2019-07-26 CN CN201921187268.5U patent/CN211082681U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 310015 No. 66 East Zhoushan Road, Hangzhou, Zhejiang, Gongshu District Patentee after: China Building Materials Intelligent Automation Research Institute Co.,Ltd. Address before: 310015 No. 66 East Zhoushan Road, Zhejiang, Hangzhou Patentee before: (CNBM) RESEARCH INSTITUTE FOR AUTOMATION OF LIGHT INDUSTRY Co.,Ltd. |
|
| CP03 | Change of name, title or address |