CN211955742U - New forms of energy motor is to dragging capability test system - Google Patents
New forms of energy motor is to dragging capability test system Download PDFInfo
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- CN211955742U CN211955742U CN201922283136.9U CN201922283136U CN211955742U CN 211955742 U CN211955742 U CN 211955742U CN 201922283136 U CN201922283136 U CN 201922283136U CN 211955742 U CN211955742 U CN 211955742U
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Abstract
The utility model discloses a new forms of energy motor is to dragging capability test system, including the motor to dragging capability test rack and motor to dragging capability test equipment assembly. The utility model is provided with a drive motor base, a load motor base and a bearing seat base on the testing integral base respectively, which provides a supporting base for the motor dragging performance test; meanwhile, a driving motor controller, a load motor controller, a test console, a measurement and control instrument and a direct-current power supply control cabinet which are used for improving the automation degree of the test system are additionally arranged on the basis of the test bench, the measurement and control instrument and the direct-current power supply control cabinet which are connected with the test console are connected, the dragging performance of the motor is tested through parameter adjustment of the test equipment assembly, the test efficiency is greatly improved, and the test and production progress of the product is promoted.
Description
Technical Field
The utility model relates to an intelligence field of observing and controling especially relates to new forms of energy motor is to dragging capability test system.
Background
The development of scientific technology puts higher and higher requirements on the performance and quality indexes of the motor, and the development of motor testing technology is closely related to the development of the motor industry. The motor test is an important link for comprehensively evaluating the assembly quality and the technical performance of the motor and is an important process for manufacturing and producing the motor. The traditional test equipment and method have the defects that the operation time is long, a plurality of instruments need to be observed, and the quality and the precision of the motor test are influenced to a certain extent by manually reading test data and analyzing and calculating the data.
The existing domestic motor drag performance test system has low automation degree, low test precision and high price, and no proper speed reducer test system scheme meets the requirements of medium and small enterprises with limited production budget or large enterprises with high performance precision requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the above-mentioned problem, provide new forms of energy motor to dragging capability test system.
The new energy motor counter-dragging performance test system comprises a motor counter-dragging performance test rack and a motor counter-dragging performance test equipment assembly;
the motor counter-dragging performance test bench comprises a test integral base, a driving motor base, a load motor base and a bearing seat base, wherein the driving motor base, the load motor base and the bearing seat base are arranged on two sides of the test integral base;
the motor is to dragging performance test equipment assembly and is including driving motor controller, load motor controller, test control cabinet and the measurement and control appearance and the DC power supply switch board of connection test control cabinet, the torque sensor is connected to the measurement and control appearance, driving motor and DC power supply switch board are connected respectively to the driving motor controller, load motor controller connects load motor and DC power supply switch board respectively.
Furthermore, new forms of energy motor is to dragging capability test system, the whole base of test and driving motor base, be provided with the guide rail between the whole base of test and the load motor base, through the centering device cooperation with driving motor base and load motor base setting, realize driving motor and load motor's convenient installation and dismantlement.
Furthermore, the new energy motor is to dragging the capability test system, bearing frame base, the pivot between driving motor and the end bearing frame of being surveyed, the pivot between load motor and the end bearing frame of accompanying the survey are provided with transparent protection casing respectively, protect all test fixture in the test bench.
Furthermore, the new energy motor is to dragging the capability test system, driving motor base and driving motor support, load motor base and load motor support, bearing frame base and the whole base of test all adopt threaded connection to fix.
Further, the new energy motor pair-dragging performance test system further comprises a motor constant temperature system connected with the driving motor and the load motor, the motor constant temperature system adopts an ET4900-DJ motor cooling liquid constant temperature control system, and temperature parameters of the tested motor during operation are controlled through an industrial cold water set.
Furthermore, the output end of the driving motor controller and the output end of the load motor controller are respectively connected with a test console through power analyzers, and the output voltages and the output current values of the driving motor controller and the load motor controller are respectively collected through the power analyzers.
Furthermore, the new energy motor is to dragging performance test system, test console and power analyzer, observe and control appearance, DC power supply switch board adopt RS232 communication bus to carry out data communication respectively.
Furthermore, the input end of the driving motor controller and the input end of the load motor controller are respectively connected with a test console through a power monitoring device, and the input voltage and the input current value of the driving motor controller and the input voltage and the input current value of the load motor controller are respectively collected through the power monitoring device.
Furthermore, the new energy motor is used for testing the towing performance, and the test console and the PCI data acquisition card are in data communication by adopting an RS485 communication bus.
Furthermore, the new energy motor is to dragging performance test system, the measurement and control appearance adopt ET4100 series measurement and control appearance for uploading torque, rotational speed parameter that torque sensor gathered.
The utility model has the advantages that: the utility model is provided with a drive motor base, a load motor base and a bearing seat base on the testing integral base respectively, which provides a supporting base for the motor dragging performance test; meanwhile, a driving motor controller, a load motor controller, a test console, a measurement and control instrument and a direct-current power supply control cabinet which are used for improving the automation degree of the test system are additionally arranged on the basis of the test bench, the measurement and control instrument and the direct-current power supply control cabinet which are connected with the test console are connected, the dragging performance of the motor is tested through parameter adjustment of the test equipment assembly, the test efficiency is greatly improved, and the test and production progress of the product is promoted.
Drawings
Fig. 1 is a schematic structural principle diagram of a new energy motor pair drag performance test system.
Fig. 2 is a schematic structural diagram of a main view of a new energy motor twin-drag performance test bench.
Fig. 3 is a schematic three-dimensional structure diagram of a new energy motor dragging performance test bench.
In the figure: 1-testing the integral base; 2-driving the motor base; 3-loading a motor base; 4-a bearing seat base; 5-driving motor support; 6-load the motor support; 7-driving a motor; 8-a load motor; 9-bearing seat of the detected end; 10-bearing seat of the accompany measuring end; 11-a first coupling; 12-a second coupling; 13-torque sensor.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
In this embodiment, as shown in fig. 1, the new energy motor counter-dragging performance testing system includes a motor counter-dragging performance testing bench and a motor counter-dragging performance testing equipment assembly;
the motor counter-dragging performance test bench comprises a test integral base (1), a driving motor base (2) arranged on two sides of the test integral base (1), a load motor base (3) and a bearing seat base (4) arranged on the integral base, wherein a driving motor support (5) for installing a driving motor (7) is arranged on the driving motor base (2), a load motor support (6) for installing a load motor (8) is arranged on the load motor base (3), a tested end bearing seat (9), an accompanying testing end bearing seat (10) and a first coupler (11) for connecting a rotating shaft of the tested end bearing seat (9) and a rotating shaft of the accompanying testing end bearing seat (10) are arranged on the bearing seat base (4), the rotating shaft of the tested end bearing seat (9) is connected with the rotating shaft of the tested motor, the rotating shaft of the accompanying testing end bearing seat (10) and the rotating shaft of the load motor (8) through a second coupler (12), a torque sensor (13) is arranged between the bearing seat (9) at the measured end and the first coupling (11);
the motor is to dragging performance test equipment assembly and is included driving motor (7) controller, load motor (8) controller, test control platform and the measurement and control appearance and the DC power supply switch board of connection test control platform, torque sensor (13) is connected to the measurement and control appearance, driving motor (7) and DC power supply switch board are connected respectively to driving motor (7) controller, load motor (8) controller is connected load motor (8) and DC power supply switch board respectively.
Specifically, guide rails are arranged between the test integral base (1) and the drive motor base (2) and between the test integral base (1) and the load motor base (3), and the drive motor (7) and the load motor (8) can be conveniently installed and detached by matching with centering devices arranged on the drive motor base (2) and the load motor base (3); transparent protective covers are respectively arranged on the bearing seat base (4), a rotating shaft between the driving motor (7) and the bearing seat (9) at the tested end, and a rotating shaft between the load motor (8) and the bearing seat (10) at the testing end, so that all testing tools in the testing bench are protected; the drive motor base (2) and the drive motor support (5), the load motor base (3) and the load motor support (6), and the bearing seat base (4) and the test integral base (1) are all fixed by adopting threaded connection.
In the embodiment, the new energy motor pair-dragging performance test system further comprises a motor constant temperature system connected with a driving motor (7) and a load motor (8), wherein the motor constant temperature system adopts an ET4900-DJ motor cooling liquid constant temperature control system, and temperature parameters of the tested motor during operation are controlled through an industrial cold water set; the output end of the drive motor (7) controller and the output end of the load motor (8) controller are respectively connected with a test console through power analyzers, and the output voltages and the output current values of the drive motor (7) controller and the load motor (8) controller are respectively acquired through the power analyzers.
Specifically, the test console, the power analyzer, the measurement and control instrument and the direct-current power supply control cabinet respectively adopt RS232 communication buses for data communication; the input end of the driving motor (7) controller and the input end of the load motor (8) controller are also connected with a test console through power monitoring devices respectively, and the input voltage and the input current value of the driving motor (7) controller and the load motor (8) controller are acquired through the power monitoring devices respectively; the test console and the PCI data acquisition card adopt an RS485 communication bus for data communication; the measurement and control instrument adopts an ET4100 series measurement and control instrument and is used for uploading torque and rotating speed parameters collected by the torque sensor (13).
In the embodiment, a driving motor base (2), a load motor base (3) and a bearing seat base (4) are respectively arranged on a test integral base (1) to provide a support base for a motor pair dragging performance test; meanwhile, a driving motor (7) controller, a load motor (8) controller, a test console, a measurement and control instrument and a direct-current power supply control cabinet which are used for improving the automation degree of the test system are additionally arranged on the basis of the test bench, the dragging performance of the motor is tested by adjusting parameters of the test equipment assembly, and the dragging performance of the motor is analyzed by utilizing torque parameters, rotating speed parameters and mechanical power parameters which are acquired by the measurement and control instrument and the power analyzer, so that the test efficiency is greatly improved, and the test and production progress of the product is promoted.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The new energy motor counter-dragging performance test system is characterized by comprising a motor counter-dragging performance test rack and a motor counter-dragging performance test equipment assembly;
the motor counter-dragging performance test bench comprises a test integral base (1), a driving motor base (2) arranged on two sides of the test integral base (1), a load motor base (3) and a bearing seat base (4) arranged on the test integral base (1), wherein a driving motor support (5) for installing a driving motor (7) is arranged on the driving motor base (2), a load motor support (6) for installing a load motor (8) is arranged on the load motor base (3), a tested end bearing seat (9), a testing end bearing seat (10) and a first coupler (11) for connecting a rotating shaft of the tested end bearing seat (9) and a rotating shaft of the testing end bearing seat (10) are arranged on the bearing seat base (4), the rotating shaft of the tested end bearing seat (9) is connected with the rotating shaft of the tested motor, the rotating shaft of the testing end bearing seat (10) and the rotating shaft of the load motor (8) through a second coupler (12), a torque sensor (13) is arranged between the bearing seat (9) at the measured end and the first coupling (11);
the motor is to dragging performance test equipment assembly and is included driving motor (7) controller, load motor (8) controller, test control platform and the measurement and control appearance and the DC power supply switch board of connection test control platform, torque sensor (13) is connected to the measurement and control appearance, driving motor (7) and DC power supply switch board are connected respectively to driving motor (7) controller, load motor (8) controller is connected load motor (8) and DC power supply switch board respectively.
2. The new energy motor counter-dragging performance testing system according to claim 1, characterized in that guide rails are arranged between the testing integrated base (1) and the driving motor base (2), and between the testing integrated base (1) and the load motor base (3), and the driving motor (7) and the load motor (8) can be conveniently mounted and dismounted by matching with centering devices arranged on the driving motor base (2) and the load motor base (3).
3. The new energy motor pair-dragging performance testing system according to claim 1, characterized in that a transparent protective cover (14) is respectively arranged on a rotating shaft between the bearing seat base (4), the driving motor (7) and the tested end bearing seat (9), and a rotating shaft between the load motor (8) and the matched testing end bearing seat (10) to protect all testing tools in the testing bench.
4. The new energy motor counter-dragging performance testing system according to claim 1, characterized in that the driving motor base (2) and the driving motor support (5), the load motor base (3) and the load motor support (6), and the bearing seat base (4) and the testing integral base (1) are fixed by adopting threaded connection.
5. The new energy motor pair traction performance test system according to claim 1, further comprising a motor constant temperature system connected with the driving motor (7) and the load motor (8), wherein the motor constant temperature system adopts an ET4900-DJ motor cooling liquid constant temperature control system, and temperature parameters of the tested motor during operation are controlled through an industrial cold water set.
6. The system for testing the twin trawling performance of the new energy motor as claimed in claim 1, wherein the output end of the controller of the driving motor (7) and the output end of the controller of the load motor (8) are further connected to a test console through power analyzers respectively, and the power analyzers are used for acquiring output voltages and output current values of the controller of the driving motor (7) and the controller of the load motor (8) respectively.
7. The system for testing the twin trailing performance of the new energy motor as claimed in claim 6, wherein the test console, the power analyzer, the measurement and control instrument, and the dc power supply control cabinet respectively adopt RS232 communication buses for data communication.
8. The system for testing the twin trawling performance of the new energy motor as claimed in claim 1, wherein the input end of the controller of the driving motor (7) and the input end of the controller of the load motor (8) are further connected to a test console through power monitoring devices respectively, and the input voltage and the input current of the controller of the driving motor (7) and the controller of the load motor (8) are collected through the power monitoring devices respectively.
9. The system for testing the twin-trailing performance of the new energy motor as claimed in claim 8, wherein the test console and the PCI data acquisition card are in data communication using an RS485 communication bus.
10. The system for testing the drag performance of the new energy motor as claimed in claim 1, wherein the measurement and control instrument adopts an ET4100 series measurement and control instrument for uploading torque and rotation speed parameters collected by the torque sensor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922283136.9U CN211955742U (en) | 2019-12-18 | 2019-12-18 | New forms of energy motor is to dragging capability test system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922283136.9U CN211955742U (en) | 2019-12-18 | 2019-12-18 | New forms of energy motor is to dragging capability test system |
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| CN211955742U true CN211955742U (en) | 2020-11-17 |
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| CN201922283136.9U Active CN211955742U (en) | 2019-12-18 | 2019-12-18 | New forms of energy motor is to dragging capability test system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341318A (en) * | 2021-07-05 | 2021-09-03 | 上海海事大学 | New forms of energy motor is to dragging capability test system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341318A (en) * | 2021-07-05 | 2021-09-03 | 上海海事大学 | New forms of energy motor is to dragging capability test system |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220725 Address after: 610000 No. 1588, Checheng West Fifth Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province Patentee after: SICHUAN CHENGBANG HAORAN MEASUREMENT AND CONTROL TECHNOLOGY CO.,LTD. Address before: 610000 block 3, shuangxiang Road, Shuangliu Park, Jiaolong industrial port, Chengdu, Sichuan Patentee before: Sichuan Chengbang Measurement Control Technology Co.,Ltd. |
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