CN204140661U - A kind of self adaption elastic axis bearing - Google Patents
A kind of self adaption elastic axis bearing Download PDFInfo
- Publication number
- CN204140661U CN204140661U CN201420573577.7U CN201420573577U CN204140661U CN 204140661 U CN204140661 U CN 204140661U CN 201420573577 U CN201420573577 U CN 201420573577U CN 204140661 U CN204140661 U CN 204140661U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- bearing
- spring mechanism
- yoke plate
- elastic axis
- 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 a kind of bearing support, particularly a kind of self adaption elastic axis bearing.Its structure comprises base, arranges axle sleeve above described base, prolongs circumferencial direction and be distributed with spring mechanism in axle sleeve, and the axle sleeve described in the connection of the inner of described spring mechanism, the outer end of described spring mechanism coordinates with the bearing touch of setting intracardiac in axle sleeve.A kind of self adaption elastic axis bearing of the present utility model, not only shock-proof effect is better for it, and easy to maintenance, and bearing and bearing support combining structure are stablized, and can use the long period.
Description
Technical field
The utility model relates to a kind of bearing support, particularly a kind of self adaption elastic axis bearing.
Background technique
Under prior art, for in the rotating mechanism that support elongated axle rotates, bearing support generally will be subject to larger vibratory impulse, current glissando adopts felt or rubber to carry out shock-absorbing, its damping effect is general, and being provided with the axle sleeve of bearing support of glissando, itself and bearing junction are easy to slippage, and this brings very large impact all to the working life of product.
Summary of the invention
In order to solve the problem of prior art, the utility model provides a kind of self adaption elastic axis bearing, and not only shock-proof effect is better for it, and easy to maintenance, and bearing and bearing support combining structure are stablized, and can use the long period.
The technological scheme that the utility model adopts is as follows:
A kind of self adaption elastic axis bearing, comprise base, above described base, axle sleeve is set, prolong circumferencial direction in axle sleeve and be distributed with spring mechanism, the axle sleeve described in the connection of the inner of described spring mechanism, the outer end of described spring mechanism coordinates with the bearing touch of setting intracardiac in axle sleeve.
By the setting of spring mechanism, make between bearing and axle sleeve, to have stronger elastic support, add its damping effect, and, prolong the compacting each other in the spring mechanism opposite direction of circle distribution, also ensure that antiwhip.
Spring mechanism comprises the outer yoke plate coordinated with described bearing touch, and described outer yoke plate lower end is connected with interior yoke plate by spring, and described interior yoke plate is fixed on sleeve lining, and described spring is screwed in described interior yoke plate.
Spring in spring mechanism and be the Placement that spins between interior yoke plate, its installing/dismounting is very simple, is fixing mode, ensures global stability between spring and outer yoke plate.
Outer yoke plate arranged outside has rubber layer, and rubber layer ensure that the surface of contact between spring mechanism and bearing not easily skids, and also can play certain buffer function.
Axle sleeve both sides have fixed cap fall prevention respectively, and cap fall prevention fixes on axle sleeve bi-side, and it not only can ensure that the bearing in axle sleeve is not easy slippage, and has certain dustproof effect, and cap fall prevention center is porose, passes for axle.
The beneficial effect that the technological scheme that the utility model provides is brought is:
A kind of self adaption elastic axis bearing of the present utility model, not only damping, buffering effect is better for it, and demolition and maintenance are convenient, and spring mechanism directly can pull down replacing, without the need to destroying other structures after damaging; The design of cap fall prevention not only ensure that the structure stability between bearing and the axle sleeve of bearing support, make bearing can not and axle sleeve between have the generation of slippage situation, and have certain dust-proof effect to axle sleeve and bearing.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural front view of a kind of self adaption elastic axis bearing of the present utility model;
Fig. 2 is that the structure of a kind of self adaption elastic axis bearing of the present utility model partly cuts open schematic diagram.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model mode of execution is described in further detail.
Embodiment one
As shown in accompanying drawing 1,2, a kind of self adaption elastic axis bearing, comprise base 1, above described base 1, axle sleeve 2 is set, prolong circumferencial direction in described axle sleeve 2 and be distributed with spring mechanism, the axle sleeve 2 described in the connection of the inner of described spring mechanism, the outer end of described spring mechanism contacts with the bearing 3 of intracardiac setting in axle sleeve 2 and coordinates.
In axle sleeve, prolong circumference be provided with groove 4, namely described spring mechanism is installed in groove.
The spring mechanism of the present embodiment comprises and contacts with described bearing 3 the outer yoke plate 5 coordinated, described outer yoke plate 5 lower end is connected with interior yoke plate 7 by spring 6, described interior yoke plate 7 is fixed on axle sleeve 2 inwall (namely bottom groove 4), and described spring 6 is screwed in described interior yoke plate 7.
Outer yoke plate 5 arranged outside of the present embodiment has rubber layer 8.
Axle sleeve 2 both sides have fixed cap fall prevention 9 respectively, and cap fall prevention 9 fixes on axle sleeve 2 bi-side, and it not only can ensure that the bearing 3 in axle sleeve 2 is not easy slippage, and has certain dustproof effect, and cap fall prevention 9 center porose 10, passes for axle.。
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a self adaption elastic axis bearing, comprise base, above described base, axle sleeve is set, it is characterized in that, prolong circumferencial direction in described axle sleeve and be distributed with spring mechanism, the axle sleeve described in the connection of the inner of described spring mechanism, the outer end of described spring mechanism coordinates with the bearing touch of setting intracardiac in axle sleeve.
2. a kind of self adaption elastic axis bearing according to claim 1, it is characterized in that, described spring mechanism comprises the outer yoke plate coordinated with described bearing touch, described outer yoke plate lower end is connected with interior yoke plate by spring, described interior yoke plate is fixed on sleeve lining, and described spring is screwed in described interior yoke plate.
3. a kind of self adaption elastic axis bearing according to claim 2, is characterized in that, described outer yoke plate arranged outside has rubber layer.
4. a kind of self adaption elastic axis bearing according to claim 1, it is characterized in that, described axle sleeve both sides have fixed cap fall prevention respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573577.7U CN204140661U (en) | 2014-09-30 | 2014-09-30 | A kind of self adaption elastic axis bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420573577.7U CN204140661U (en) | 2014-09-30 | 2014-09-30 | A kind of self adaption elastic axis bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204140661U true CN204140661U (en) | 2015-02-04 |
Family
ID=52417348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420573577.7U Expired - Fee Related CN204140661U (en) | 2014-09-30 | 2014-09-30 | A kind of self adaption elastic axis bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204140661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257715A (en) * | 2015-11-16 | 2016-01-20 | 耒阳新达微科技有限公司 | Vibration reduction type bearing base |
| CN106949152A (en) * | 2017-05-21 | 2017-07-14 | 响水星火传动件有限公司 | A kind of bearing pressure cover fastening structure for diaphragm pump |
-
2014
- 2014-09-30 CN CN201420573577.7U patent/CN204140661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257715A (en) * | 2015-11-16 | 2016-01-20 | 耒阳新达微科技有限公司 | Vibration reduction type bearing base |
| CN106949152A (en) * | 2017-05-21 | 2017-07-14 | 响水星火传动件有限公司 | A kind of bearing pressure cover fastening structure for diaphragm pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |