CN205578507U - Built -in bearing that has temperature sensor system - Google Patents
Built -in bearing that has temperature sensor system Download PDFInfo
- Publication number
- CN205578507U CN205578507U CN201620066948.1U CN201620066948U CN205578507U CN 205578507 U CN205578507 U CN 205578507U CN 201620066948 U CN201620066948 U CN 201620066948U CN 205578507 U CN205578507 U CN 205578507U
- Authority
- CN
- China
- Prior art keywords
- temperature sensor
- bearing
- siren
- outer ring
- built
- 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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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to the field of machinary, especially, relate to the bearing. Built -in bearing that has temperature sensor system, including a bearing main part, the bearing main part is equipped with an outer lane, cavity during the outer lane is equipped with, the cavity intracavity is equipped with a temperature sensor, and temperature sensor still connects a micro -processor system, and micro -processor system connects a siren, micro -processor system, siren, temperature sensor all connect a power, and micro -processor system, siren, power are arranged at the cavity intracavity. The utility model discloses a temperature of temperature sensor determine bearing when reacing certain high temperature, is sounded through the minitype processor system controlled siren, and then infories user closing device to make its cooling, or adopts other cooling method to guarantee the operation conditions of bearing, the safe situation of equipment.
Description
Technical field
This utility model relates to mechanical field, particularly relates to bearing.
Background technology
Traditional bearing in use produces amount of heat due to high speed rotating so that bearing can be in
One higher temperature, the most long high temperature would generally have influence on the structural failure connected at bearing, or
Have influence on the miscellaneous part of equipment, to such an extent as to have influence on the service behaviour of equipment, cause equipment to be damaged.
Utility model content
The purpose of this utility model is to provide a kind of bearing being built-in with temperature sensor system, to solve
Above-mentioned technical problem.
This utility model is solved the technical problem that to realize by the following technical solutions:
Being built-in with the bearing of temperature sensor system, including a bearing main body, described bearing main body is provided with one
Outer ring, it is characterised in that described outer ring is provided with a cavity, is provided with a temperature sensing in described cavity
Device, described temperature sensor is also connected with a microprocessor system, and described microprocessor system connects one
Siren；
Described microprocessor system, described siren, described temperature sensor are all connected with a power supply, institute
State microprocessor system, described siren, described power supply are arranged in described cavity.
This utility model is by the temperature of temperature sensor detection bearing, when arriving certain high temperature, by micro-
Type processor system controls siren and sounds, and then notifies that user is closed hull closure and made it lower the temperature, or uses it
His cooling method, to ensure the operation conditions of bearing, the safe condition of equipment.
The test side of described temperature sensor is attached to a described cavity sidewall inside described outer ring
On.During bearing element, rolling element contacts with the medial wall of outer ring, produces friction, produces heat, outer ring
Medial wall temperature higher.
Described power supply uses a temperature difference electricity generation device, and described temperature difference electricity generation device is connected by a rectification circuit
Described microprocessor system, described siren, described temperature sensor.Employing temperature difference electricity generation device can
To remove the consumption changing power supply from, repeatedly dismantle the step of bearing, make equipment life-time service.
Described temperature difference electricity generation device includes a hot side plate, a huyashi-chuuka (cold chinese-style noodles) plate, and described hot side plate is attached to described
On a cavity sidewall inside described outer ring, described huyashi-chuuka (cold chinese-style noodles) plate is attached to described cavity near institute
Stating on the sidewall outside outer ring, described first hot side plate connects an integrated chip of PN, described PN
Integrated chip connects described huyashi-chuuka (cold chinese-style noodles) plate；
Described hot side plate, the integrated chip of described PN, described huyashi-chuuka (cold chinese-style noodles) plate, by the inner side of described outer ring to
Arrange successively in the outside of described outer ring；
The integrated chip of described PN is to above two distinct types of thermo-electric converting material N by 200,000
Type and P-type semiconductor couple together composition module.This design can utilize thermo-electric generation, to miniature place
Reason device system, siren, temperature sensor provide power supply, can run for a long time.
Described temperature difference electricity generation device and described microprocessor system, described siren, described temperature sensing
Being also connected with an accumulator between device, described accumulator can use paper battery.Permissible by accumulator
Realizing long-time power supply, the size of paper battery can put into cavity simultaneously.
Accompanying drawing explanation
Fig. 1 is part-structure schematic diagram of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect
White understanding, is expanded on further this utility model below in conjunction with being specifically illustrating.
With reference to Fig. 1, it is built-in with the bearing of temperature sensor system, including a bearing main body 1, bearing main body
1 is provided with an outer ring 2, outer ring 2 is provided with a cavity, is provided with a temperature sensor, temperature in cavity
Sensor is also connected with a microprocessor system, and microprocessor system connects a siren；
Microprocessor system, siren, temperature sensor are all connected with a power supply, microprocessor system,
Siren, power supply are arranged in cavity.
This utility model is by the temperature of temperature sensor detection bearing, when arriving certain high temperature, by micro-
Type processor system controls siren and sounds, and then notifies that user is closed hull closure and made it lower the temperature, or uses it
His cooling method, to ensure the operation conditions of bearing, the safe condition of equipment.
The test side of temperature sensor is attached on a cavity sidewall inside outer ring 2.Bearing rolls
Time dynamic, rolling element contacts with the medial wall of outer ring 2, produces friction, produces heat, the inner side of outer ring 2
Wall temperature is higher.
Power supply uses a temperature difference electricity generation device, and temperature difference electricity generation device connects miniature process by a rectification circuit
Device system, siren, temperature sensor.Use temperature difference electricity generation device can remove the consumption changing power supply from,
Repeatedly dismantle the step of bearing, make equipment life-time service.
Temperature difference electricity generation device includes a hot side plate, a huyashi-chuuka (cold chinese-style noodles) plate, and hot side plate is attached to cavity near outward
On a sidewall inside circle 2, huyashi-chuuka (cold chinese-style noodles) plate is attached on a cavity sidewall outside outer ring 2, the
One hot side plate connects an integrated chip of PN, and the integrated chip of PN connects huyashi-chuuka (cold chinese-style noodles) plate；
Described hot side plate, the integrated chip of PN, huyashi-chuuka (cold chinese-style noodles) plate, by the outside of the inner side of outer ring 2 to outer ring 2
Arrange successively；
The integrated chip of PN is to above two distinct types of thermo-electric converting material N-type and P by 200,000
Type quasiconductor couple together composition module.This design can utilize thermo-electric generation, to microprocessor system
System, siren, temperature sensor provide power supply, can run for a long time.
It is also connected with between temperature difference electricity generation device and microprocessor system, siren, temperature sensor
One accumulator, accumulator can use paper battery.Can realize powering for a long time by accumulator,
The size of paper battery can put into cavity simultaneously.
Of the present utility model ultimate principle and principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned
Principle of the present utility model is simply described, without departing from this utility model described in embodiment and description
On the premise of spirit and scope, this utility model also has various changes and modifications, these changes and improvements
In the range of both falling within claimed this utility model.This utility model claims scope by appended power
Profit claim and equivalent thereof define.
Claims (5)
1. it is built-in with the bearing of temperature sensor system, including a bearing main body, described bearing main body is provided with an outer ring, it is characterized in that, described outer ring is provided with a cavity, being provided with a temperature sensor in described cavity, described temperature sensor is also connected with a microprocessor system, and described microprocessor system connects a siren；
Described microprocessor system, described siren, described temperature sensor are all connected with a power supply, and described microprocessor system, described siren, described power supply are arranged in described cavity.
The bearing being built-in with temperature sensor system the most according to claim 1, it is characterised in that the test side of described temperature sensor is attached on a described cavity sidewall inside described outer ring.
The bearing being built-in with temperature sensor system the most according to claim 1, it is characterized in that, described power supply uses a temperature difference electricity generation device, and described temperature difference electricity generation device connects described microprocessor system, described siren, described temperature sensor by a rectification circuit.
The bearing being built-in with temperature sensor system the most according to claim 3, it is characterized in that, described temperature difference electricity generation device includes a hot side plate, a huyashi-chuuka (cold chinese-style noodles) plate, described hot side plate is attached on a described cavity sidewall inside described outer ring, described huyashi-chuuka (cold chinese-style noodles) plate is attached on a described cavity sidewall outside described outer ring, described hot side plate connects an integrated chip of PN, and the integrated chip of described PN connects described huyashi-chuuka (cold chinese-style noodles) plate；
Described hot side plate, the integrated chip of described PN, described huyashi-chuuka (cold chinese-style noodles) plate, arranged successively by the outside of the inner side of described outer ring to described outer ring；
The integrated chip of described PN is coupled together, by 200,000, the module formed to above two distinct types of thermo-electric converting material N-type and P-type semiconductor.
The bearing being built-in with temperature sensor system the most according to claim 3, it is characterized in that, being also connected with an accumulator between described temperature difference electricity generation device and described microprocessor system, described siren, described temperature sensor, described accumulator uses paper battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066948.1U CN205578507U (en) | 2016-01-22 | 2016-01-22 | Built -in bearing that has temperature sensor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066948.1U CN205578507U (en) | 2016-01-22 | 2016-01-22 | Built -in bearing that has temperature sensor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578507U true CN205578507U (en) | 2016-09-14 |
Family
ID=56883134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620066948.1U Expired - Fee Related CN205578507U (en) | 2016-01-22 | 2016-01-22 | Built -in bearing that has temperature sensor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019232720A1 (en) * | 2018-06-06 | 2019-12-12 | 舍弗勒技术股份两合公司 | Bearing generating electricity using thermoelectric effect |
-
2016
- 2016-01-22 CN CN201620066948.1U patent/CN205578507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019232720A1 (en) * | 2018-06-06 | 2019-12-12 | 舍弗勒技术股份两合公司 | Bearing generating electricity using thermoelectric effect |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20210122 |