CN202929045U - Device utilizing intelligent mobile phone to measure mechanical rotating speed - Google Patents
Device utilizing intelligent mobile phone to measure mechanical rotating speed Download PDFInfo
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- CN202929045U CN202929045U CN 201220495037 CN201220495037U CN202929045U CN 202929045 U CN202929045 U CN 202929045U CN 201220495037 CN201220495037 CN 201220495037 CN 201220495037 U CN201220495037 U CN 201220495037U CN 202929045 U CN202929045 U CN 202929045U
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- sensor
- signal
- mobile phone
- rotating speed
- module
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Abstract
The utility model relates to a device utilizing an intelligent mobile phone to measure mechanical rotating speed, comprising a signal emitting sheet, a sensor and the intelligent mobile phone. The intelligent mobile phone is equipped with a sensor driving module, a signal processing module, a counting module, a display screen and a central processing unit CPU. The device is characterized in that the signal emitting sheet is pasted to a to-be-measured rotating shaft, the sensor driving module drives the sensor to collect signals of the signal emitting sheet, a signal output end of the sensor is connected with a signal input end of the signal processing module, a signal output end of the signal processing module is connected with a signal input end of the counting module, and a signal output end of the counting module is connected with a signal input end of the display screen. According to the utility model, the intelligent mobile and the built-in or added sensor thereof are used for measuring the mechanical rotating speed, which is simple in structure, low in cost and convenient to carry and use.
Description
Technical field
The utility model relates to the device of measurement mechanical rotating speed, is a kind of device that utilizes smart mobile phone measurement mechanical rotating speed specifically.
Background technology
Often need the measurement mechanical rotating speed in practice, it is many that existing mechanical separator speed measurement mechanism relates to utensil, carry with keeping all not inconvenient, and harsh to the engineering site conditional request, especially the mensuration of mechanical axis rotating speed, collector ring even can't directly be installed in the scene, and not only labor capacity is large, inefficiency, and uses inconvenience, with high costs.Therefore design a kind of simple in structure, with low cost, carry with the device that utilizes smart mobile phone measurement mechanical rotating speed easy to use very necessary.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, with low cost, carry and the device that utilizes smart mobile phone measurement mechanical rotating speed easy to use.
for achieving the above object, the utility model adopts following technical scheme: a kind of device that utilizes smart mobile phone measurement mechanical rotating speed, comprise the signal sheet emitting, sensor and smart mobile phone, be provided with the sensor driver module in smart mobile phone, signal processing module, counting module, display screen and CPU, it is characterized in that the signal sheet emitting is attached on rotation axis to be measured, the signal of sensor driver module driving sensor collection signal sheet emitting, the signal output part of sensor is connected with the signal input part of signal processing module, the signal output part of signal processing module is connected with the signal input part of counting module, the signal output part of counting module is connected with the signal input part of display screen.
Further, in such scheme, described sensor is the sensor that smart mobile phone carries.
Further, in such scheme, described sensor is for being optical sensor or Magnetic Sensor.
The utility model utilizes smart mobile phone and carries or additional sensor comes the measurement mechanical rotating speed, and is simple in structure, with low cost, carry with easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described, but this embodiment should not be construed as restriction of the present utility model.
the utility model comprises signal sheet emitting 1, sensor 2 and smart mobile phone 3, be provided with sensor driver module 3.1 in smart mobile phone 3, signal processing module 3.2, counting module 3.3, display screen 3.4 and CPU3.5, signal sheet emitting 1 is attached on rotation axis to be measured, the signal of sensor driver module 3.1 driving sensor 2 collection signal sheet emittings 1, the signal output part of sensor 2 is connected with the signal input part of signal processing module 3.2, the signal output part of signal processing module 3.2 is connected with the signal input part of counting module 3.3, the signal output part of counting module 3.3 is connected with the signal input part of display screen 3.4.
Preferred embodiment is, in such scheme, and the sensor that described sensor 2 carries for smart mobile phone 3.
Preferred embodiment is that in such scheme, described sensor 2 is optical sensor or Magnetic Sensor.
The content that is not described in detail in this instructions belongs to the known prior art of those skilled in the art.
Claims (3)
1. device that utilizes smart mobile phone measurement mechanical rotating speed, comprise signal sheet emitting (1), sensor (2) and smart mobile phone (3), be provided with sensor driver module (3.1) in smart mobile phone (3), signal processing module (3.2), counting module (3.3), display screen (3.4) and CPU (3.5), it is characterized in that: signal sheet emitting (1) is attached on rotation axis to be measured, the signal of sensor driver module (3.1) driving sensor (2) collection signal sheet emitting (1), the signal output part of sensor (2) is connected with the signal input part of signal processing module (3.2), the signal output part of signal processing module (3.2) is connected with the signal input part of counting module (3.3), the signal output part of counting module (3.3) is connected with the signal input part of display screen (3.4).
2. the device that utilizes smart mobile phone measurement mechanical rotating speed according to claim 1, is characterized in that: the sensor that described sensor (2) carries for smart mobile phone (3).
3. the device that utilizes smart mobile phone measurement mechanical rotating speed according to claim 1 and 2, it is characterized in that: described sensor (2) is optical sensor or Magnetic Sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495037 CN202929045U (en) | 2012-09-25 | 2012-09-25 | Device utilizing intelligent mobile phone to measure mechanical rotating speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495037 CN202929045U (en) | 2012-09-25 | 2012-09-25 | Device utilizing intelligent mobile phone to measure mechanical rotating speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202929045U true CN202929045U (en) | 2013-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220495037 Expired - Fee Related CN202929045U (en) | 2012-09-25 | 2012-09-25 | Device utilizing intelligent mobile phone to measure mechanical rotating speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202929045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296654A (en) * | 2019-07-17 | 2019-10-01 | 南昌泰豪虚拟现实科技有限公司 | A kind of angle and revolving speed synchronous measuring apparatus |
-
2012
- 2012-09-25 CN CN 201220495037 patent/CN202929045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296654A (en) * | 2019-07-17 | 2019-10-01 | 南昌泰豪虚拟现实科技有限公司 | A kind of angle and revolving speed synchronous measuring apparatus |
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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: 20130508 Termination date: 20130925 |