CN213023396U - Electric steering engine load test bench - Google Patents
Electric steering engine load test bench Download PDFInfo
- Publication number
- CN213023396U CN213023396U CN202021973902.0U CN202021973902U CN213023396U CN 213023396 U CN213023396 U CN 213023396U CN 202021973902 U CN202021973902 U CN 202021973902U CN 213023396 U CN213023396 U CN 213023396U
- Authority
- CN
- China
- Prior art keywords
- steering engine
- power supply
- electric
- electric steering
- load test
- 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.)
- Active
Links
Images
Landscapes
- Testing Of Engines (AREA)
Abstract
The application discloses electric steering engine load test bench is applied to electric steering engine, electric steering engine includes steering engine controller and steering engine body, electric steering engine load test bench includes mobilizable frame, the steering engine mount pad that is used for installing the steering engine body, the output shaft is used for the magnetic particle brake with the output shaft fixed connection of steering engine body, be connected and output current adjustable constant voltage power supply with the magnetic particle brake, a power supply unit for being steering engine body and steering engine controller power supply, be used for being connected with the steering engine controller and send the industrial computer of test instruction to the steering engine controller. The application provides an electric steering engine load test bench can provide changeable load moment for multiple electric steering engine, realizes the load capability test of different kinds of electric steering engine.
Description
Technical Field
The application relates to the technical field of steering engine testing, and more particularly relates to an electric steering engine load test bed.
Background
When the electric steering engine is used for carrying out load performance test, a power supply and a load moment are required to be provided for a steering engine controller and the electric steering engine, most of the existing electric steering engine load test equipment is divided into two parts, namely, an industrial personal computer (comprising test software and a power supply) and an electric steering engine load test bed are arranged for steering engine test, the test industrial personal computer and the load test bed are generally independent equipment, and the electric steering engine load test equipment is combined when the electric steering engine load test is carried out. When the number of the types of the electric steering engines is increased, the number of corresponding load testing devices and the number of corresponding testing industrial personal computers are also multiplied. When the electric steering engines of different models are used for performance testing, a large amount of time is wasted when the testing equipment is exchanged, the similar equipment is easy to install wrongly, and meanwhile, the transportability of the testing equipment is poor.
Therefore, how to provide a solution to the above technical problem is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the purpose of this application is to provide an electric steering engine load test bench, it can provide changeable load moment for multiple electric steering engine, realizes the load capability test of different kinds of electric steering engine.
In order to achieve the above purpose, the present application provides the following technical solutions:
the utility model provides an electric steering engine load test bench, is applied to electric steering engine, electric steering engine includes steering engine controller and steering engine body, electric steering engine load test bench includes:
a movable frame;
the steering engine mounting seat is used for mounting the steering engine body;
the output shaft is used for being fixedly connected with the magnetic powder brake of the output shaft of the steering engine body;
the regulated power supply is connected with the magnetic powder brake and has adjustable output current;
the power supply device is used for supplying power to the steering engine body and the steering engine controller;
and the industrial personal computer is used for being connected with the steering engine controller and sending a test instruction to the steering engine controller.
Optionally, the industrial personal computer further comprises a display, and the display is electrically connected with the industrial personal computer.
Optionally, the frame includes the test table face, the steering wheel mount pad the magnetic powder brake with the display is all located on the test table face.
Optionally, a storage cabinet is arranged below the test table board, and wheels are arranged at the bottom of the storage cabinet.
Optionally, the power supply device comprises a power supply, a control power supply and an electric connector assembly, wherein the power supply is used for being connected with the steering engine body and supplying power, the control power supply is used for being connected with the steering engine controller and supplying power, and the power supply output ends of the power supply and the control power supply are respectively connected with the electric connector assembly.
Optionally, the control power supply is connected with a potentiometer for adjusting the output voltage value of the control power supply.
Through above-mentioned scheme, the electric steering engine load test bench that this application provided's beneficial effect lies in:
the application provides an electric steering engine load test bench includes frame, steering engine mount pad, magnetic powder brake, constant voltage power supply, power supply unit and industrial computer. In the working process, the steering engine body is installed on the steering engine installation seat, the output shaft of the magnetic powder brake is fixedly connected with the output shaft of the steering engine body, the stabilized voltage power supply is connected with the magnetic powder brake, the power supply device is connected with the steering engine body and the steering engine controller and supplies power for the steering engine body and the steering engine controller, the industrial personal computer is connected with the steering engine controller and sends a test instruction to the steering engine controller, and the load size of the magnetic powder brake can be adjusted by adjusting the current size of the stabilized voltage. Consequently, the electric steering engine load test bench that this application provided can test different types of electric steering engine.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a front view of an electric steering engine load test bed provided in an embodiment of the present application;
FIG. 2 is a side view of the electric steering engine load test stand shown in FIG. 1;
fig. 3 is a schematic power supply diagram of a steering engine controller and a voltmeter provided in the embodiment of the present application;
FIG. 4 is a schematic power supply diagram of an electric steering engine load test bed provided in the embodiments of the present application;
the reference numbers in the figures are: the steering engine comprises a frame 1, a base 2, a steering engine mounting seat 3, a steering engine body 4, a magnetic powder brake 5, a voltmeter 6, a display 7, a stabilized voltage power supply 8, a rudder system power supply interface 9, a communication interface 10, a steering engine power supply interface 11, a control power supply 12, a power supply 13, a potentiometer 14, an electric connector assembly 15, a steering engine controller 16, an adapter 17 and power supply remote measuring equipment 18.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 4, the electric steering engine load test bed provided by the present application is applied to an electric steering engine, the electric steering engine includes a steering engine controller 16 and a steering engine body 4, and the electric steering engine load test bed may include the following components: frame 1, steering wheel mount pad 3, magnetic powder brake 5, constant voltage power supply 8, power supply unit, industrial computer, display 7.
The frame 1 integrates other parts into a whole and can drive the other parts to move integrally. The structure of the frame 1 has various options, for example, the frame 1 comprises a test table board, and the steering engine mounting seat 3, the magnetic powder brake 5 and the display 7 are all arranged on the test table board. In order to store the parts for testing conveniently, a storage cabinet can be arranged below the testing table board, and wheels are arranged at the bottom of the storage cabinet and are convenient to move.
Steering wheel mount pad 3 sets up on frame 1, and steering wheel mount pad 3 is used for installing steering wheel body 4. Can set up base 2 in steering wheel mount pad 3 bottoms, base 2 passes through cross slip table or other structures and frame 1 mobilizable connection to the realization is fixed to different kind of electric steering wheel.
The stabilized voltage supply 8 is arranged on the frame 1, and the stabilized voltage supply 8 is connected with the magnetic powder brake 5 and supplies current to the magnetic powder brake 5. In addition, the output current of the stabilized voltage power supply 8 is adjustable, and the load of the magnetic powder brake 5 can be adjusted by adjusting the output current of the stabilized voltage power supply 8, so that the loads of different types of electric steering engine loads are loaded.
The power supply device is arranged on the frame 1 and used for supplying power to the steering engine body 4 and the steering engine controller 16. The power supply device is provided with a button switch to realize the opening and closing functions. The output voltage of the power supply device can be selected according to actual requirements. In one embodiment, the power supply apparatus includes a power supply 13, a control power supply 12, and an electrical connector assembly 15; the power supply 13 supplies power to the steering engine body 4, the control power supply 12 supplies power to the steering engine controller 16, the electric connector assembly 15 is provided with an interface, and if the rudder system power supply interface 9 and the steering engine power supply interface 11 are specifically arranged, the power supply output ends of the power supply 13 and the control power supply 12 are respectively connected with the electric connector assembly 15 and supply power to the electric steering engine through the corresponding interfaces, and a voltage value can be displayed in the voltmeter 6. The electrical connector assembly 15 may be connected to a power telemetry device 18 to detect the operating status of the power unit. Optionally, in another embodiment, a potentiometer 14 is connected to the control power source 12, and the potentiometer 14 is used for adjusting the output voltage value of the control power source 12.
The industrial computer sets up on frame 1, and the industrial computer is used for being connected with steering wheel controller 16 to send test command to steering wheel controller 16, test command generally has the multiple. During actual connection, an RS422 adapter or other types of adapters 17 can be adopted to connect the industrial personal computer and the steering engine controller 16, so that the signal conversion and communication functions are realized, and correspondingly, the corresponding communication interface 10 needs to be arranged on the frame 1.
The display 7 is electrically connected with the industrial personal computer for data interaction.
Optionally, an air switch can be further arranged to serve as a main switch of the electric steering engine load test bed.
The application provides an electric steering engine load test bench's test procedure as follows: firstly, the electric steering engine is connected with an electric steering engine load test bed, for example, a steering engine body 4 is fixed on a steering engine mounting seat 3, and an output shaft of the steering engine body 4 is connected with an output shaft of a magnetic powder brake 5 by using a coupler. And then an external power supply of the electric steering engine load test bed is switched on, a switch of the stabilized voltage power supply 8 is turned on, and the current of the stabilized voltage power supply 8 is regulated, so that the torque of the magnetic powder brake 5 meets the load requirement. And then adjusting the power supply voltage of the steering engine controller 16 and the steering engine body 4, for example, starting the switches of the control power supply 12 and the power supply 13, and rotating the wound potentiometer 14 to enable the power supply voltage of the steering engine controller 16 and the steering engine body 4 to meet the test requirement. And finally, starting the industrial personal computer to select a corresponding test program, running a test project, carrying out a load test project of the electric steering engine, and completing the load performance test of the electric steering engine.
Can see by above-mentioned embodiment, the electric steering engine load test bench that this application provided's beneficial effect lies in:
electric steering wheel load test platform in this application can provide changeable load moment for multiple electric steering wheel, realizes the load capability test of different kinds of electric steering wheel, and the integrated test industrial computer simultaneously, and the equipment is whole portable.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The electric steering engine load test bed provided by the application is described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (6)
1. The utility model provides an electric steering engine load test bench, its characterized in that is applied to electric steering engine, electric steering engine includes steering engine controller (16) and steering engine body (4), electric steering engine load test bench includes:
a movable frame (1);
the steering engine mounting seat (3) is used for mounting the steering engine body (4);
the output shaft of the magnetic powder brake (5) is fixedly connected with the output shaft of the steering engine body (4);
a regulated power supply (8) which is connected with the magnetic powder brake (5) and has adjustable output current;
the power supply device is used for supplying power to the steering engine body (4) and the steering engine controller (16);
and the industrial personal computer is used for being connected with the steering engine controller (16) and sending a test instruction to the steering engine controller (16).
2. The electric steering engine load test bed according to claim 1, further comprising a display (7), wherein the display (7) is electrically connected to the industrial personal computer.
3. The electric steering engine load test bed according to claim 2, wherein the frame (1) comprises a test table top, and the steering engine mounting seat (3), the magnetic powder brake (5) and the display (7) are all arranged on the test table top.
4. The electric steering engine load test bed according to claim 3, wherein a storage cabinet is arranged below the test table top, and wheels are arranged at the bottom of the storage cabinet.
5. The electric steering engine load test bed according to any one of claims 1 to 4, wherein the power supply device comprises a power supply (13) connected with and supplying power to the steering engine body (4), a control power supply (12) connected with and supplying power to the steering engine controller (16), and an electric connector assembly (15), and power supply output ends of the power supply (13) and the control power supply (12) are respectively connected with the electric connector assembly (15).
6. The electric steering engine load test bed according to claim 5, wherein the control power supply (12) is connected with a potentiometer (14) for adjusting the output voltage value of the control power supply (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021973902.0U CN213023396U (en) | 2020-09-10 | 2020-09-10 | Electric steering engine load test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021973902.0U CN213023396U (en) | 2020-09-10 | 2020-09-10 | Electric steering engine load test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213023396U true CN213023396U (en) | 2021-04-20 |
Family
ID=75475758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021973902.0U Active CN213023396U (en) | 2020-09-10 | 2020-09-10 | Electric steering engine load test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213023396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441205A (en) * | 2021-12-24 | 2022-05-06 | 湖南金翎箭信息技术有限公司 | Integration steering wheel test loading equipment |
-
2020
- 2020-09-10 CN CN202021973902.0U patent/CN213023396U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441205A (en) * | 2021-12-24 | 2022-05-06 | 湖南金翎箭信息技术有限公司 | Integration steering wheel test loading equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2879694B2 (en) | Information processing system and external storage device | |
| CN213023396U (en) | Electric steering engine load test bench | |
| CN201432666Y (en) | Microcomputer control device of simplified diesel locomotive | |
| KR20210018029A (en) | Charging system using gender | |
| CN205449503U (en) | Aeroengine measurement and control device | |
| CN102768570B (en) | A kind of electronic equipment | |
| CN203909241U (en) | Universal power unit test platform for power devices | |
| CN105182140A (en) | Multifunctional testing platform and method for relay protection testing | |
| CN204650094U (en) | The integrated apparatus of liquid crystal module test is realized based on industrial computer | |
| CN204228912U (en) | A kind of electric automatization facility switching tests pick-up unit automatically | |
| CN206906510U (en) | A kind of microcomputer relay protection tester | |
| CN104849885B (en) | The integrated apparatus and method of liquid crystal module test are realized based on industrial computer | |
| CN209559505U (en) | Power assembly test device | |
| CN211044204U (en) | Mouse keyboard simulation equipment | |
| CN2840138Y (en) | Extracting mechanism for extracting electric power supply module | |
| CN209472853U (en) | A kind of ground control system of unmanned plane, unmanned plane | |
| CN206470310U (en) | A kind of power information automatic acquisition equipment | |
| CN213023397U (en) | Electronic rudder system capability test switching box | |
| CN204992700U (en) | Rapid charging system of mobile power supply | |
| CN219819634U (en) | Movable self-energy-storage workbench | |
| CN221056925U (en) | USB interface switching device | |
| CN213122668U (en) | Mini type robot control system of integrated COMe interface industrial personal computer | |
| CN212932913U (en) | Wireless control's pencil testing arrangement | |
| CN214539889U (en) | Test equipment for magnetic encoder board | |
| CN216387235U (en) | Device for detecting performance of traction converter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |