CN109870304A - A temperature sensor capable of measuring vibration - Google Patents
A temperature sensor capable of measuring vibration Download PDFInfo
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- CN109870304A CN109870304A CN201910209931.5A CN201910209931A CN109870304A CN 109870304 A CN109870304 A CN 109870304A CN 201910209931 A CN201910209931 A CN 201910209931A CN 109870304 A CN109870304 A CN 109870304A
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- temperature sensor
- fixing seat
- sensor
- vibration measuring
- dynamic
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Abstract
本发明涉及一种能测振动的温度传感器，包括温度传感器(1)、振动传感器(2)，还包括固定座(3)，所述的温度传感器(1)和振动传感器(2)集成在固定座(3)上。与现有技术相比，本发明把振动传感器集成到温度传感器的固定座上，可以一个安装位置同时测试温度值及振动值，温度传感器带有弹簧调节可以测试轴承外圈温度。本发明体积小、重量轻、移动安装方便，同时检测温度和振动两项参数，方便安装，降低了成本。
The invention relates to a temperature sensor capable of measuring vibration, comprising a temperature sensor (1), a vibration sensor (2), and a fixed seat (3), wherein the temperature sensor (1) and the vibration sensor (2) are integrated in a fixed on seat (3). Compared with the prior art, the present invention integrates the vibration sensor on the fixed seat of the temperature sensor, and can simultaneously test the temperature value and the vibration value in one installation position, and the temperature sensor has a spring adjustment to test the temperature of the outer ring of the bearing. The invention is small in size, light in weight, convenient in mobile installation, and simultaneously detects two parameters of temperature and vibration, which is convenient for installation and reduces cost.
Description
Technical field
The present invention relates to a kind of temperature sensors that energy vibration measuring is dynamic, and in particular to one kind can detect vibration and temperature simultaneously
Sensor, it is only necessary to the installation of position.
Background technique
In order to which mechanical equipment can run well for a long time, generation of preventing accident needs to examine bearing temperature, vibration
It surveys, mechanical equipment operation is determined with detection content.
Detection temperature generally leans on temperature sensor, vibrating back vibrating sensor now, and only has for many mechanical equipments
One sensor mounting location.This results in that a kind of data can only be detected on this position, this is very to the detection of machine
Unfavorable, it is likely to result in the generation of major break down.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of small in size, weight
Gently, movement is easy for installation, while detecting two parameters of temperature and vibration, facilitates installation, the dynamic temperature of the energy vibration measuring reduced costs
Spend sensor.
The purpose of the present invention can be achieved through the following technical solutions: a kind of temperature sensor that energy vibration measuring is dynamic, including
Temperature sensor, vibrating sensor, fixing seat.The temperature sensor and vibrating sensor is integrated in fixing seat.
Upper fixed seat and the lower fixed seat composition that the fixing seat is integrally formed, wherein upper fixed seat is in hex nut
Shape is installed using spanner convenient for fixing seat, is internally provided at least one mounting groove, and integrated installation vibrating sensor is used for, under
Be inside fixing seat it is hollow poroid, for installing spring and by temperature sensor signal line, which is fixed on fixation
In the centre bore of seat, the other end connects temperature sensor.
The upper fixed seat appearance hex nut shape is installed convenient for fixing seat using spanner.Lower fixed seat is open circles
Bar shape, outer surface is equipped with screw thread, convenient for being fixedly connected with bearing body.
The length of the spring is 10~30mm.
The depth of the centre bore of the fixing axle is 5~20mm.
The dynamic temperature sensor of the energy vibration measuring is mounted on bearing body, and wherein temperature sensor bottom passes through bearing body
Internal bearing touch with it.
The bearing body is equipped with a mounting hole, and the bearing body is equipped with a threaded mounting hole, screw thread installation
Hole is matched with lower fixed seat, and temperature sensor, spring are inserted into the threaded mounting hole, and fixing seat is fixedly connected with bearing body,
Temperature sensor abuts bearing by the elastic force of spring.
Compared with prior art, the dynamic temperature sensor of energy vibration measuring provided by the invention has the advantage that
1. two kinds of integrated vibration, temperature sensors, a position installation can detect two kinds of temperature, vibration data simultaneously.
The testing requirements of the insufficient equipment of many installation spaces are able to solve, space is saved, reduces cost.
2. vibrating sensor is integrated in fixing seat by the present invention, fixing seat is mounted on bearing body, and bearing is fixed on axis
Internal portion is held, temperature sensor passes through the mounting hole and bearing touch on bearing body, detects the temperature of bearing, meanwhile, vibration passes
Sensor is mounted on bearing body by fixing seat, the vibration of real-time detection bearing, can simply and easily be realized while be detected temperature
The purpose of two parameters of degree and vibration.
3. temperature sensor is mounted in fixing seat by the present invention by spring, since the elastic force of spring acts on, temperature is passed
Sensor can move in a certain range, and the temperature of bearing can be detected in different mounting locations by ensureing.
Detailed description of the invention
Fig. 1 is the device of the invention schematic diagram；
Fig. 2 is the usage state diagram that apparatus of the present invention are mounted on bearings.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, the temperature sensor that energy vibration measuring is dynamic, including temperature sensor 1, vibrating sensor 2, it further include fixing
Seat 3, the temperature sensor 1 and 2 integrated installation of vibrating sensor are in fixing seat 3.
The upper fixed seat 31 and lower fixed seat 32 that wherein the fixing seat 3 is integrally formed form, wherein upper fixed seat
31 be hex nut shape, is installed convenient for fixing seat using spanner, is internally provided at least one mounting groove, shaken for integrated installation
Dynamic sensor 2, be inside lower fixed seat 32 it is hollow poroid, for installing spring 4 and by temperature sensor signal line, the spring
4 one end are fixed in the centre bore of lower fixed seat 32, and the other end connects temperature sensor 1.
The depth of the centre bore of the lower fixed seat 32 is 5~20mm, and the length of the spring 4 is 10~30mm.
Water pump driving end and anti-drive end install two dynamic temperature sensors of above-mentioned energy vibration measuring when water pump assembly is run, such as
Shown in Fig. 2, the dynamic temperature sensor of the energy vibration measuring is mounted on bearing body 5, and wherein 1 bottom of temperature sensor passes through bearing
Body 5 is contacted with its internal bearing 6.The bearing body 5 be equipped with a threaded mounting hole, the mounting hole fixing seat 3 it is lower solid
Reservation 32 matches, and temperature sensor 1, spring 4 are inserted into the threaded mounting hole, and fixing seat 3 is fixedly connected with bearing body 5,
Temperature sensor 1 abuts bearing 6 by the elastic force of spring 4.
The temperature of bearing 6 can be by 1 real-time detection of temperature sensor, and the vibration of bearing 6 is by being firmly connected with it
Bearing body 5 is transmitted to vibrating sensor 2 mounted thereto and detected, and can detect the temperature and vibration of bearing at two simultaneously
Value, saves space and reduces expense.
Claims (7)
1. a kind of temperature sensor that energy vibration measuring is dynamic, including temperature sensor (1), vibrating sensor (2), which is characterized in that also
Including fixing seat (3) and spring (4), the temperature sensor (1) and vibrating sensor (2) are integrated on fixing seat (3).
2. a kind of temperature sensor that energy vibration measuring is dynamic according to claim 1, which is characterized in that the fixing seat (3)
It is internally provided at least one mounting groove, is used for integrated installation vibrating sensor (2), is hollow poroid, use inside fixing seat (3)
In installation spring (4) and temperature sensor signal line is passed through, which is fixed in the centre bore of fixing seat (3), separately
One end connects temperature sensor (1).
3. according to a kind of temperature sensor that energy vibration measuring is dynamic as claimed in claim 2, which is characterized in that the fixing seat (3)
The depth of centre bore is 5~20mm.
4. according to a kind of temperature sensor that energy vibration measuring is dynamic as claimed in claim 2, which is characterized in that the length of the spring (4)
Degree is 10~30mm.
5. a kind of temperature sensor that energy vibration measuring is dynamic according to claim 2, which is characterized in that the energy vibration measuring was moved
Temperature sensor is mounted on bearing body (5), and wherein temperature sensor (1) bottom passes through bearing body (5) and its internal bearing
(6) it contacts.
6. a kind of temperature sensor that energy vibration measuring is dynamic according to claim 5, which is characterized in that the bearing body (5)
It is equipped with a threaded mounting hole, which matches with fixing seat (3), described in temperature sensor (1), spring (4) insertion
In threaded mounting hole, fixing seat (3) is fixedly connected with bearing body (5), and temperature sensor (1) is abutted by the elastic force of spring (4)
Bearing (6).
7. a kind of temperature sensor that energy vibration measuring is dynamic according to claim 6, which is characterized in that the spring (4) can
So that sensor is applicable in the different occasion of mounting distance, ensures that the dynamic temperature sensor of energy vibration measuring can detecte bearing temperature always.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209931.5A CN109870304A (en) | 2019-03-19 | 2019-03-19 | A temperature sensor capable of measuring vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209931.5A CN109870304A (en) | 2019-03-19 | 2019-03-19 | A temperature sensor capable of measuring vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109870304A true CN109870304A (en) | 2019-06-11 |
Family
ID=66920925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910209931.5A Pending CN109870304A (en) | 2019-03-19 | 2019-03-19 | A temperature sensor capable of measuring vibration |
Country Status (1)
| Country | Link |
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| CN (1) | CN109870304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033794A (en) * | 2021-11-16 | 2022-02-11 | 武汉理工大学 | An online monitoring device for the running state of a slewing bearing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04104536U (en) * | 1991-02-15 | 1992-09-09 | 株式会社テイエルブイ | Vibration sensor with temperature sensor |
| JPH10227700A (en) * | 1997-02-14 | 1998-08-25 | Toyobo Co Ltd | Vibration and temperature detecting integral sensor |
| CN2554599Y (en) * | 2002-04-19 | 2003-06-04 | 上海宝钢设备检测公司 | Vibration and temp. multifunction sensor |
| CN203337382U (en) * | 2013-06-05 | 2013-12-11 | 西安交通大学 | Bearing precision performance testing device |
| CN206593858U (en) * | 2017-03-07 | 2017-10-27 | 宁波更大集团有限公司 | Bearing tester |
| CN206874535U (en) * | 2017-07-05 | 2018-01-12 | 武安市宏泰机械泵业有限公司 | A kind of hot oil pump bearing body for monitoring bearing temperature and vibration |
| CN107843431A (en) * | 2017-10-25 | 2018-03-27 | 西南交通大学 | A kind of contact axle box bearing sensor |
-
2019
- 2019-03-19 CN CN201910209931.5A patent/CN109870304A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04104536U (en) * | 1991-02-15 | 1992-09-09 | 株式会社テイエルブイ | Vibration sensor with temperature sensor |
| JPH10227700A (en) * | 1997-02-14 | 1998-08-25 | Toyobo Co Ltd | Vibration and temperature detecting integral sensor |
| CN2554599Y (en) * | 2002-04-19 | 2003-06-04 | 上海宝钢设备检测公司 | Vibration and temp. multifunction sensor |
| CN203337382U (en) * | 2013-06-05 | 2013-12-11 | 西安交通大学 | Bearing precision performance testing device |
| CN206593858U (en) * | 2017-03-07 | 2017-10-27 | 宁波更大集团有限公司 | Bearing tester |
| CN206874535U (en) * | 2017-07-05 | 2018-01-12 | 武安市宏泰机械泵业有限公司 | A kind of hot oil pump bearing body for monitoring bearing temperature and vibration |
| CN107843431A (en) * | 2017-10-25 | 2018-03-27 | 西南交通大学 | A kind of contact axle box bearing sensor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033794A (en) * | 2021-11-16 | 2022-02-11 | 武汉理工大学 | An online monitoring device for the running state of a slewing bearing |
| CN114033794B (en) * | 2021-11-16 | 2022-11-15 | 武汉理工大学 | An online monitoring device for the running state of a slewing bearing |
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Application publication date: 20190611 |
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| RJ01 | Rejection of invention patent application after publication |