CN203011523U - Motor noise testing system - Google Patents
Motor noise testing system Download PDFInfo
- Publication number
- CN203011523U CN203011523U CN 201320044284 CN201320044284U CN203011523U CN 203011523 U CN203011523 U CN 203011523U CN 201320044284 CN201320044284 CN 201320044284 CN 201320044284 U CN201320044284 U CN 201320044284U CN 203011523 U CN203011523 U CN 203011523U
- Authority
- CN
- China
- Prior art keywords
- motor
- fixedly connected
- motor noise
- torque sensor
- test macro
- 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 relates to a motor noise testing system including a bottom board. A motor, a detection device used for detecting motor noise and a starting device facilitating the starting of the motor are fixed on the bottom board. One end of the detection device is connected with the starting device fixedly while the other end is connected with the motor fixedly. The motor noise testing system provided by the utility model has advantages of improving an effect of detecting the motor, improving an effect of analyzing the motor noise and enhancing a using effect by starting the motor through the starting device and detecting the motor through the detection device.
Description
Technical field
The utility model relates to the motor noise test macro.
Background technology
Motor is after assembling is completed, the noise problem that motor often exists different reasons to cause, as electromagnetic noise, the ventilation noise, noise due to casing resonance generation, the noise that the bearing quality problem produces, vibrating noise that rotor unbalance produces etc., existing motor exist the vibrating noise of external factor such as motor body etc. to cause motor noise to detect error when detecting noise, thereby make profiling error, result of use is bad, has improved the anti-revisionist rate of motor, and production effect descends.
The utility model content
The technical problems to be solved in the utility model is that existing motor noise detection is inaccurate, and result of use is poor, thereby the motor noise test macro is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: the motor noise test macro, comprise base plate, be fixed with motor on described base plate, be used for the pick-up unit that motor noise detects, the starter gear of being convenient to electric motor starting, one end of described pick-up unit is fixedly connected with starter gear, and the other end of described measurement mechanism is fixedly connected with motor.
Preferably, also comprise connector, described pick-up unit comprises torque sensor, one end of described torque sensor is fixedly connected with motor by connector, one end of described torque sensor is fixedly connected with starter gear by connector, also can be other pick-up units of being convenient to detect, and the torque sensor result of use is good, safe and reliable, easy for installation.
Preferably, described starter gear is hysteresis brake, also can be other detents, and the hysteresis brake result of use is good, and is easy for installation.
Preferably, also be fixed with dividing plate between described torque sensor and connector, be convenient to install fixing.
Preferably, described motor is fixedly connected with base plate by motor mount, also can be other connected modes of being convenient to be fixedly connected with, and motor mounting seat structure is simple, is convenient to install.
Preferably, described starter gear is fixedly connected with base plate by back up pad, also can be other connected modes of being convenient to be fixedly connected with, and back up pad is convenient to install, and is simple in structure.
Preferably, described pick-up unit is fixedly connected with base plate by supporting seat, also can be other connected modes of being convenient to be fixedly connected with, and supporting seat is convenient to install, and is simple in structure.
In sum, advantage of the present utility model: motor is detected with electric motor starting and by pick-up unit by starter gear, improved the detection effect that motor detects, improved the analytical effect of motor noise, result of use is good.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the utility model motor noise test macro.
Embodiment
as shown in Figure 1, the motor noise test macro, comprise base plate 1, be fixed with motor 2 on described base plate 1, be used for the pick-up unit 3 that motor noise detects, be convenient to the starter gear 4 of electric motor starting, one end of described pick-up unit 3 is fixedly connected with starter gear 4, the other end of described measurement mechanism is fixedly connected with motor 2, also comprise connector 5, described pick-up unit 3 comprises torque sensor, one end of described torque sensor is fixedly connected with motor 2 by connector 5, one end of described torque sensor is fixedly connected with starter gear 4 by connector 5, also can be other pick-up units of being convenient to detect 3, the torque sensor result of use is good, safe and reliable, easy for installation, described pick-up unit 3 also comprises the noise measuring instrument that is connected with torque sensor, described starter gear 4 is hysteresis brake, also can be other detents, the hysteresis brake result of use is good, easy for installation, also be fixed with dividing plate 6 between described torque sensor and connector 5, be convenient to install fixing, described motor 2 is fixedly connected with base plate 1 by motor mount 7, also can be other connected modes of being convenient to be fixedly connected with, motor mount 7 is simple in structure, be convenient to install, described starter gear 4 is fixedly connected with base plate 1 by back up pad 9, also can be other connected modes of being convenient to be fixedly connected with, back up pad 9 is convenient to install, simple in structure, described pick-up unit 3 is fixedly connected with base plate 1 by supporting seat 8, also can be other connected modes of being convenient to be fixedly connected with, supporting seat 8 is convenient to install, simple in structure.
Motor is detected with electric motor starting and by pick-up unit by starter gear, improved the detection effect that motor detects, improved the analytical effect of motor noise, result of use is good.
Claims (7)
1. motor noise test macro, it is characterized in that: comprise base plate (1), be fixed with motor (2) on described base plate (1), be used for the pick-up unit (3) that motor noise detects, the starter gear (4) of being convenient to electric motor starting, one end of described pick-up unit (3) is fixedly connected with starter gear (4), and the other end of described measurement mechanism is fixedly connected with motor (2).
2. motor noise test macro according to claim 1, it is characterized in that: also comprise connector (5), described pick-up unit (3) comprises torque sensor, one end of described torque sensor is fixedly connected with motor (2) by connector (5), and the other end of described torque sensor is fixedly connected with starter gear (4) by connector (5).
3. motor noise test macro according to claim 1 and 2, it is characterized in that: described starter gear (4) is hysteresis brake.
4. motor noise test macro according to claim 2, is characterized in that: also be fixed with dividing plate (6) between described torque sensor and connector (5).
5. motor noise test macro according to claim 1, it is characterized in that: described motor (2) is fixedly connected with base plate (1) by motor mount (7).
6. motor noise test macro according to claim 1, it is characterized in that: described starter gear (4) is fixedly connected with base plate (1) by back up pad (9).
7. motor noise test macro according to claim 1, it is characterized in that: described pick-up unit (3) is fixedly connected with base plate (1) by supporting seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044284 CN203011523U (en) | 2013-01-24 | 2013-01-24 | Motor noise testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044284 CN203011523U (en) | 2013-01-24 | 2013-01-24 | Motor noise testing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011523U true CN203011523U (en) | 2013-06-19 |
Family
ID=48603108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320044284 Expired - Fee Related CN203011523U (en) | 2013-01-24 | 2013-01-24 | Motor noise testing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115672A (en) * | 2013-01-24 | 2013-05-22 | 浙江联宜电机股份有限公司 | Motor noise test system |
| CN110045282A (en) * | 2019-04-24 | 2019-07-23 | 安徽皖南新维电机有限公司 | A kind of permanent-magnet synchronous reluctance motor experimental rig and its test method |
-
2013
- 2013-01-24 CN CN 201320044284 patent/CN203011523U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115672A (en) * | 2013-01-24 | 2013-05-22 | 浙江联宜电机股份有限公司 | Motor noise test system |
| CN110045282A (en) * | 2019-04-24 | 2019-07-23 | 安徽皖南新维电机有限公司 | A kind of permanent-magnet synchronous reluctance motor experimental rig and its test method |
| CN110045282B (en) * | 2019-04-24 | 2021-11-02 | 安徽皖南新维电机有限公司 | Permanent magnet synchronous reluctance motor test device and test method thereof |
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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: 20130619 Termination date: 20140124 |