CN201575072U - Bearing - Google Patents
Bearing Download PDFInfo
- Publication number
- CN201575072U CN201575072U CN2009202567478U CN200920256747U CN201575072U CN 201575072 U CN201575072 U CN 201575072U CN 2009202567478 U CN2009202567478 U CN 2009202567478U CN 200920256747 U CN200920256747 U CN 200920256747U CN 201575072 U CN201575072 U CN 201575072U
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- CN
- China
- Prior art keywords
- bearing
- bearing support
- alarm
- support
- detection sensor
- 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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- Sliding-Contact Bearings (AREA)
Abstract
The utility model relates to a bearing. The bearing comprises a bearing support and a bearing which is provided with a main shaft, wherein, the bearing is arranged in the bearing support; a temperature detection sensor is arranged on the side wall of the bearing support; and an alarm used for receiving signals of the temperature detection sensor is arranged on the outer surface of the bearing support. The utility model has the advantages of simple structure and long service life.
Description
Technical field
The utility model relates to a kind of bearing, is specifically related to a kind of bearing with alarm mechanism.
Background technique
In the bearing working process, because the rotation of bearing can produce heat, but when work, do not know bearing temperature on every side, do not know that the rotation that when stops bearing allowing bearing have a rest, and usually the phenomenon that bearing damages owing to operating temperature is too high can occur.
The model utility content
At the problems referred to above, the purpose of this utility model provides a kind of a kind of bearing with alarm mechanism, long service life.
The technological scheme that realizes the utility model above-mentioned purpose is:
A kind of bearing comprises a bearing support, and one has the bearing of main shaft, and bearing is arranged in the bearing support, and described bearing support sidewall is provided with temperature detection sensor, and the bearing support outer surface is provided with the alarm that receives Temperature Detector.
Madial wall at bearing support is provided with temperature detection sensor, detect bearing temperature on every side, the bearing support outer surface is provided with alarm, when the temperature around the bearing in the bearing support is higher than the temperature of setting, temperature detection sensor will send signal by the alarm on bearing support, alarm will be sounded a buzzer, and impels the staff to stop the work of bearing.
Further, described bearing support sidewall is provided with through hole.Offer through hole at the bearing sidewall, both can in through hole, inject Lubricants, also bearing can be distributed from through hole owing to rotating the heat that produces simultaneously.
Further, described bearing seat is provided with back-up ring in a side of main shaft, and described back-up ring and bearing support form an annular containing groove.When the Lubricants in the injection bearing seat is too much, guarantee that Lubricants can not leak from bearing support, Lubricants is stored in the containing groove of back-up ring and bearing support formation.
The beneficial effects of the utility model are; adopt such scheme; temperature around the bearing support inner bearing is too high; temperature detection sensor will send signal to alarm; alarm begins to report to the police; play the rotation that the prompting staff is dispelled the heat to bearing or stopped bearing, thereby play the effect of protection bearing.Thereby the working life of prolongation bearing.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model;
In the accompanying drawing, 1 is bearing support, and 2 is bearing, and 3 is main shaft, and 4 is temperature detection sensor, and 5 is alarm, and 6 is through hole, and 7 is back-up ring, and 8 is annular containing groove.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model.
Referring to shown in Figure 1, a kind of bearing comprises that a bearing support 1, has the bearing 2 of main shaft 3, and bearing 2 is arranged in the bearing support 1, and described bearing support 1 sidewall is provided with temperature detection sensor 4, and bearing support 1 outer surface is provided with the alarm 5 that receives Temperature Detector.Described bearing support sidewall is provided with through hole 6.Described bearing seat is provided with back-up ring 7 in a side of main shaft, and described back-up ring and bearing support form an annular containing groove 8.
When using the utility model, the temperature detection sensor of the madial wall of bearing support detects the temperature around the bearing, when the temperature around the bearing in the bearing support is higher than the temperature of setting, temperature detection sensor will send signal by the alarm on bearing support, alarm will be sounded a buzzer, and impels the staff to stop the work of bearing.
Claims (3)
1. a bearing comprises a bearing support, and one has the bearing of main shaft, and bearing is arranged in the bearing support, it is characterized in that: described bearing support sidewall is provided with temperature detection sensor, and the bearing support outer surface is provided with the alarm that receives Temperature Detector.
2. a kind of bearing according to claim 1 is characterized in that: described bearing support sidewall is provided with through hole.
3. a kind of bearing according to claim 1 is characterized in that: described bearing seat is provided with back-up ring in a side of main shaft, and described back-up ring and bearing support form an annular containing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202567478U CN201575072U (en) | 2009-10-30 | 2009-10-30 | Bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202567478U CN201575072U (en) | 2009-10-30 | 2009-10-30 | Bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201575072U true CN201575072U (en) | 2010-09-08 |
Family
ID=42694947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202567478U Expired - Fee Related CN201575072U (en) | 2009-10-30 | 2009-10-30 | Bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201575072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967942A (en) * | 2014-05-28 | 2014-08-06 | 浙江师范大学 | Temperature self-monitoring ball bearing |
-
2009
- 2009-10-30 CN CN2009202567478U patent/CN201575072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967942A (en) * | 2014-05-28 | 2014-08-06 | 浙江师范大学 | Temperature self-monitoring ball bearing |
| CN103967942B (en) * | 2014-05-28 | 2017-01-04 | 浙江师范大学 | A kind of temperature is from monitoring ball bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20101030 |