CN2727754Y - Starting motor testing device - Google Patents
Starting motor testing device Download PDFInfo
- Publication number
- CN2727754Y CN2727754Y CN 200420061207 CN200420061207U CN2727754Y CN 2727754 Y CN2727754 Y CN 2727754Y CN 200420061207 CN200420061207 CN 200420061207 CN 200420061207 U CN200420061207 U CN 200420061207U CN 2727754 Y CN2727754 Y CN 2727754Y
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- CN
- China
- Prior art keywords
- starter motor
- workbench
- bracket
- dynamometer machine
- torque 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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Abstract
The utility model discloses a starting motor testing device. A working platform is provided with an installing bracket, an installing seat and a pressing device. The middle part of the bracket is provided with a through hole used for installing the starting a motor, the installing seat is arranged at the lower part of the through hole of the bracket and connected with the bracket, and the pressing device is connected at the end part of the installing seat. The back part of the bracket is horizontally provided with a dynamometer whose stator is connected with a torque sensor through a force transferring screw rod, and a coupler is provided with a reflector block corresponding to a photoelectric sensor positioned on the working platform. The working platform is also provided with an accumulator simulation power supply, and the torque sensor and the photoelectric sensor are connected with an output device through a route. The starting motor testing device adopting the above technical proposal has accurate testing result, high efficiency and simple use, and 60 seconds are enough for testing one element. The utility model can be widely applied to the occasions that are needed to test the starting motor.
Description
Technical field
The utility model relates to the checkout equipment of motorcycle component, relates to a kind of motorcycle starter proving installation particularly.
Background technology
Motorcycle as walking-replacing tool or its application of transportation means more and more widely, good load and braking ability also become the overriding concern factor that the consumer buys motorcycle day by day.Starter motor is self-evident to the significance of car load, comprises that the load performance of electric current, voltage, moment of torsion, rotating speed and idle operator lamp are its major parameters, needs constantly to follow the tracks of and measure.Traditional detection method is: manually use the storage battery starter motor, directly judge by rule of thumb by the workman whether idle operator lamp is qualified.Use electric current, voltage, moment of torsion, the rotating speed of starter motor under the easy test board test load condition then.Said method test process complexity has higher requirement to the testing staff; Inefficiency tested a spended time about 30 minutes, and the test data accuracy is not high, can't grasp with braking ability unloaded.
Summary of the invention
At the prior art above shortcomings, the purpose of this utility model just is to provide a kind of device simple, that can finish the starter motor parameter detecting fast that uses.
The technical solution of the utility model is achieved in that the starter motor proving installation, is provided with mounting bracket, mount pad and hold down gag on workbench; The middle part of support is provided with the through hole that is used to install starter motor, and mount pad is located at the below of rack ventilating hole and is connected with support, and hold down gag is connected in the end of mount pad; Rear horizontal at support is provided with dynamometer machine, and its input shaft is provided with and is used for the shaft coupling that is connected with tested starter motor output shaft; The stator of dynamometer machine is connected with torque sensor by the power transmission screw rod; One reflector block is installed on shaft coupling, and reflector block is corresponding with photoelectric sensor on being positioned at workbench; Also be provided with the accumulator analog power on the workbench; Torque sensor links to each other with output device by circuit with photoelectric sensor.
Further feature is that the side that workbench is positioned at support is provided with the phonometer that is used to test idle operator lamp.
The utility model starter motor proving installation is fixed on starter motor on the support during test, and the shaft coupling of its output shaft and dynamometer machine is docking together, and starter motor electricity to be measured is connected with analog power, makes starter motor drive the dynamometer machine rotation.The cutting magnetic line when rotor of dynamometer machine rotates, mechanical force is converted to magnetic field force pass to torque sensor by the power transmission screw rod again, because between the output shaft of starter motor and the input shaft of dynamometer machine is the relation of acting force and reacting force, so can measure the acting force of starter motor to dynamometer machine.The length of power transmission screw rod is equivalent to the arm of force, so the arm of force determines, so be easy to calculate the size of moment of torsion.Number of times that the photosensors record shaft coupling turns over and required time, calculate the rotating speed of starter motor thus.The rotating speed of its moment of torsion and starter motor all can show by output display device.
Simultaneously, phonometer can directly be measured the idle operator lamp of starter motor and show on phonometer.
Adopt the starter motor proving installation of technique scheme, the working condition of simulation starter motor on Finished Motorcycle of motorcycle, so test result is accurate, the disposable detection of all parameters finishes, so the efficient height, tests one and only needs 60 seconds; And use simply, only need starter motor is rack-mount and fix and get final product.As various output devices are connected with display device, can directly show measurement result.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is the utility model schematic perspective view.
Fig. 2 is that the K of Fig. 1 is to synoptic diagram.
Embodiment
Embodiment one: referring to Fig. 1, starter motor proving installation, workbench 9 are provided with mounting bracket 8, mount pad 13 and hold down gag 2; The middle part of support 8 is provided with the through hole that is used to install starter motor, mount pad 13 is located at the below of rack ventilating hole and is connected with support 8, hold down gag 2 is connected in the end of mount pad 13, and hold down gag 12 is a spring attachment, is fixed and clamped and is beneficial to detect being installed in starter motor on the support 8; Rear horizontal at support 8 is provided with dynamometer machine 3, and its input shaft is provided with and is used for the shaft coupling 11 that is connected with tested starter motor output shaft.During test, starter motor output shaft and shaft coupling 11 are docking together.The stator of dynamometer machine 3 is connected with torque sensor 10 by the power transmission screw rod; One reflector block 12 is installed on shaft coupling 11, and reflector block 12 is corresponding with photoelectric sensor 4 on being positioned at workbench 9, and the phonometer 7 that is used to test idle operator lamp places on the workbench 9 and is positioned at support 8 one sides.Also be provided with accumulator analog power 1 on the workbench 9, analog power 1 is an accumulator, is positioned at workbench 9 belows, is electrically connected the back with starter motor to be measured and provides working power for it.Torque sensor 10 links to each other with output device by circuit with photoelectric sensor 4.
The utility model starter motor proving installation, the cutting magnetic line when rotor of dynamometer machine 3 rotates during measurement, mechanical force is converted to magnetic field force pass to torque sensor 10 by the power transmission screw rod again, because between the output shaft of starter motor and the input shaft of dynamometer machine 3 is the relation of acting force and reacting force, so can measure the acting force of starter motor to dynamometer machine 3.The length of power transmission screw rod is equivalent to the arm of force, so the arm of force determines, so be easy to calculate the size of moment of torsion.
Embodiment two: referring to Fig. 1, for test result is shown intuitively, embodiment two has increased display device on the basis of embodiment one.Display device is electrically connected with torque sensor and photoelectric sensor respectively, in order to the number of times signal of torque signal that collects and shaft coupling rotation is handled and shown with torque value and rotating speed.Display device comprises alarm lamp 5 and digital indicator 6, and alarm lamp 5 shows respectively with the pilot lamp of different colours whether the integration test result is qualified, and red representative is defective, and green representative is qualified; Digital indicator 6 directly shows rotating speed, electric current, voltage, moment of torsion, power and the efficient of starter motor.
Principle of work of the present utility model is such: a standard torque value is set in advance the output device of dynamometer machine, when the moment of torsion that collects when torque sensor is preset value, system-computed goes out rotating speed, electric current, voltage, power and the efficient of starter motor under this standard torque value, shows by display device then.Analog power is equivalent to the accumulator on the motorcycle, and dynamometer machine is equivalent to load.During measurement, the installation through hole is passed in starter motor rotating shaft to be measured, main body places on the mount pad, and by the fastening location of hold down gag.Power lead is connected with analog power again, starts testing button, the starter motor input shaft that its output shaft drives dynamometer machine that turns round begins rotation, and the torque value that torque sensor collects passes to output device; The simultaneously number of times that turns over of photosensors record shaft coupling and required time, calculate the rotating speed of starter motor thus; Phonometer can directly be measured the idle operator lamp of starter motor and show on phonometer.
In the utility model, the dynamometer machine that uses as load both can be the brushless electric dynamometer that is used for high-speed electric expreess locomotive, also can be the magnetic dynamometer machine that is used for slowspeed machine.And reflector block both can be installed on the shaft coupling, also can be installed on the input shaft of dynamometer machine.Above-mentioned variation does not all break away from design scope of the present utility model.
Claims (3)
1, starter motor proving installation comprises workbench (9), it is characterized in that workbench (9) is provided with mounting bracket (8), mount pad (13) and hold down gag (2); The middle part of support (8) is provided with the through hole that is used to install starter motor, and mount pad (13) is located at the below of rack ventilating hole and is connected with support (8), and hold down gag (2) is connected in the end of mount pad (13); Rear horizontal at support (8) is provided with dynamometer machine (3), and its input shaft is provided with and is used for the shaft coupling (11) that is connected with tested starter motor output shaft; The stator of dynamometer machine (3) is connected with torque sensor (10) by the power transmission screw rod; One reflector block (12) is installed on shaft coupling (11), and reflector block (12) is corresponding with photoelectric sensor (4) on being positioned at workbench (9); Also be provided with accumulator analog power (1) on the workbench (9); Torque sensor (10) links to each other with output device by circuit with photoelectric sensor (4).
2, starter motor proving installation according to claim 1 is characterized in that also being provided with on the workbench (9) phonometer (7) that is used to test idle operator lamp.
3, starter motor proving installation according to claim 1 and 2 is characterized in that: described dynamometer machine (3) is brushless electric dynamometer or magnetic dynamometer machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061207 CN2727754Y (en) | 2004-09-09 | 2004-09-09 | Starting motor testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061207 CN2727754Y (en) | 2004-09-09 | 2004-09-09 | Starting motor testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2727754Y true CN2727754Y (en) | 2005-09-21 |
Family
ID=35043767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420061207 Expired - Fee Related CN2727754Y (en) | 2004-09-09 | 2004-09-09 | Starting motor testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2727754Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788639A (en) * | 2012-05-16 | 2012-11-21 | 奇瑞汽车股份有限公司 | Device and method for testing noise of electric automobile reducer |
| CN104749522A (en) * | 2015-03-24 | 2015-07-01 | 惠州Tcl移动通信有限公司 | Motor service life testing tool |
| CN105841797A (en) * | 2016-03-15 | 2016-08-10 | 中南大学 | Window motor abnormal noise detection method and apparatus based on MFCC and SVM |
| CN107632260A (en) * | 2017-10-19 | 2018-01-26 | 台山市江口电器制造有限公司 | A kind of worm shaft motor comprehensive test frock |
| CN107727295A (en) * | 2017-12-11 | 2018-02-23 | 河南护航实业股份有限公司 | A kind of electric motor starting power monitor station |
| CN108646179A (en) * | 2018-07-25 | 2018-10-12 | 芜湖通力电机有限责任公司 | A kind of power of motor is test bed and test method |
| CN110207812A (en) * | 2019-05-28 | 2019-09-06 | 浙江求是科教设备有限公司 | A kind of electromechanical testing platform tested automatically |
-
2004
- 2004-09-09 CN CN 200420061207 patent/CN2727754Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788639A (en) * | 2012-05-16 | 2012-11-21 | 奇瑞汽车股份有限公司 | Device and method for testing noise of electric automobile reducer |
| CN104749522A (en) * | 2015-03-24 | 2015-07-01 | 惠州Tcl移动通信有限公司 | Motor service life testing tool |
| CN105841797A (en) * | 2016-03-15 | 2016-08-10 | 中南大学 | Window motor abnormal noise detection method and apparatus based on MFCC and SVM |
| CN105841797B (en) * | 2016-03-15 | 2019-07-02 | 中南大学 | A kind of Car window electric machine extraordinary noise detection method and device based on MFCC and SVM |
| CN107632260A (en) * | 2017-10-19 | 2018-01-26 | 台山市江口电器制造有限公司 | A kind of worm shaft motor comprehensive test frock |
| CN107727295A (en) * | 2017-12-11 | 2018-02-23 | 河南护航实业股份有限公司 | A kind of electric motor starting power monitor station |
| CN107727295B (en) * | 2017-12-11 | 2023-09-26 | 河南护航实业股份有限公司 | Motor starting force detection table |
| CN108646179A (en) * | 2018-07-25 | 2018-10-12 | 芜湖通力电机有限责任公司 | A kind of power of motor is test bed and test method |
| CN110207812A (en) * | 2019-05-28 | 2019-09-06 | 浙江求是科教设备有限公司 | A kind of electromechanical testing platform tested automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING ZONGSHEN ENGINE MANUFACTURING CO. Free format text: FORMER OWNER: CHONGQING ZONGSHEN TECHNOLOGY DEVELOPMENT + RESEARCH CO., LTD. Effective date: 20071221 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071221 Address after: Shen Shen industrial park, Banan District, Chongqing, China: 400054 Patentee after: Chongqing Zongshen Engine Manufacturing Co., Ltd. Address before: No. 25 Erlang Road, Chongqing hi tech Development Zone, Shiqiaopu, 400039 Patentee before: Chongqing Zongshen Technology Development & Research Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050921 Termination date: 20120909 |