CN204332229U - A kind of automatic speed-variator electric control system actual training device - Google Patents
A kind of automatic speed-variator electric control system actual training device Download PDFInfo
- Publication number
- CN204332229U CN204332229U CN201420857115.8U CN201420857115U CN204332229U CN 204332229 U CN204332229 U CN 204332229U CN 201420857115 U CN201420857115 U CN 201420857115U CN 204332229 U CN204332229 U CN 204332229U
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- electric control
- automatic
- control system
- stand
- display panel
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Abstract
The utility model discloses a kind of automatic speed-variator electric control system actual training device, the control comprising stand and be arranged on described stand and display panel, automatic transmission assembly is arranged in the framework of described stand, engage a gear bar assembly is positioned on the framework of described stand, be arranged on three phase electric machine below described automatic transmission assembly by belt by power transmission to speed reduction unit, the input shaft of described automatic transmission assembly is given in power transmission by speed reduction unit again, described control and display panel are provided with tensimeter group, add downshift button and circumscribed detection terminal, the colored schematic diagram data plate of automatic speed-variator electric control circuit is in described control and display panel.Automatic speed-variator electric control system launches with stereogenic by the utility model, line clear, imparts knowledge to students simple and clear, easy to operate.
Description
Technical field
The utility model relates to a kind of vehicle teaching device of automatic transmission, is specifically related to a kind of automatic speed-variator electric control system actual training device.
Background technology
Current, grasp Technology of Automatic Transmission for vehicle feature comprehensively at Automobile Service Business and detect the technician of maintenance requirement and comparatively lack, work and traffic department carry out industrial grade and evaluates and be also difficult to relate to these aspects with examining.In vocational education, by the restriction of external environment condition, handling safety degree, cost price etc., the teaching pattern of automatic gearbox is generally still in and relies on teacher to explain on the stage of knowwhy, this with carry out real vehicle and keep in repair and still have very large difference.
Practical traning platform is based on real automatic gearbox electric-control system, the composition structure of abundant displaying automatic speed-variator electric control system and the course of work, be applicable to automatic speed-variator electric control system structure impart knowledge to students with maintenance training, can meet automatic speed-variator electric control system principle of work, and the teaching of fault verification and diagnosis needs.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of reasonable in design, impart knowledge to students directly perceived, simple to operate, the automatic speed-variator electric control system actual training device of teaching needs can be met.
For solving the problems of the technologies described above, a kind of automatic speed-variator electric control system actual training device of the utility model, the control comprising stand and be arranged on described stand and display panel, automatic transmission assembly is arranged in the framework of described stand, engage a gear bar assembly is positioned on the framework of described stand, be arranged on three phase electric machine below described automatic transmission assembly by belt by power transmission to speed reduction unit, the input shaft of described automatic transmission assembly is given in power transmission by speed reduction unit again, described control and display panel are provided with tensimeter group, add downshift button and circumscribed detection terminal, the colored schematic diagram data plate of automatic speed-variator electric control circuit is in described control and display panel.
For convenience of mobile the utility model, bottom above-mentioned stand, running gear is installed.
Further, castor and castor self-locking device are installed bottom above-mentioned stand.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is reasonable in design, is launched by automatic speed-variator electric control system with stereogenic, line clear, consistent with former truck system, easy to detect, imparts knowledge to students simple and clear, easy to operate.By the automatic speed-variator electric control system that truly can run, the composition structure of comprehensive displaying automatic speed-variator electric control system and the course of work, directly can detect the electric signal of each circuit component of automatic speed-variator electric control system on panel, as resistance, voltage, electric current, frequency, waveform signal etc.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of automatic speed-variator electric control system actual training device, comprise stand 1 and the control be arranged on described stand 1 and display panel 3, automatic transmission assembly 7 is arranged in the framework of described stand 1, engage a gear bar assembly 2 is positioned on the framework of described stand 1, be arranged on three phase electric machine 8 below described automatic transmission assembly 7 by belt by power transmission to speed reduction unit, the input shaft of described automatic transmission assembly 7 is given in power transmission by speed reduction unit again, described control and display panel 3 are provided with tensimeter group 6, add downshift button 5 and circumscribed detection terminal, the colored schematic diagram 4 of automatic speed-variator electric control circuit is imprinted in described control and display panel 3.
When field research uses, engage a gear bar assembly 2 is linked into D shelves, now, control unit for automatic shift controls automatic transmission assembly 7 by air-operated solenoid valve group, automatic transmission assembly 7 works and is in 1 grade of state, connect three phase electric machine 8, three phase electric machine 8 by belt by power transmission to speed reduction unit, the input shaft of described automatic transmission assembly 7 is given in power transmission by speed reduction unit again, output shaft is passed to again through automatic transmission assembly 7 operation element, press again and add downshift button 5, when shifting up, control unit for automatic shift controls automatic transmission assembly 7 successively and changes to 2 from 1 grade, 3, 4 grades, when downshift, then price 4 grades changes to 3 successively, 2, 1 grade.
Control and display panel 3 imprinted the colored schematic diagram 4 of automatic speed-variator electric control circuit, parts code name and figure below parts title one_to_one corresponding on figure, student can intuitively contrast circuit diagram and material object, the principle of work of understanding and analysis automatic gearbox electric-control system.
Control and display panel 3 is provided with circumscribed detection terminal, directly can detect the electric signal of each circuit component of automatic speed-variator electric control system in control and display panel 1, as resistance, voltage, electric current, frequency, waveform signal etc.
The framed structure of the utility model stand 1 adopts seamless welding, and metal surface adopts the process of high temperature plastic-blasting; Be provided with running gear bottom stand 1, running gear is as being provided with castor and castor self-locking device.
Claims (3)
1. an automatic speed-variator electric control system actual training device, comprise stand (1) and the control be arranged on described stand (1) and display panel (3), it is characterized in that: automatic transmission assembly (7) is arranged in the framework of described stand (1), engage a gear bar assembly (2) is positioned on the framework of described stand (1), be arranged on described automatic transmission assembly (7) below three phase electric machine (8) by belt by power transmission to speed reduction unit, the input shaft of described automatic transmission assembly (7) is given in power transmission by speed reduction unit again, described control and display panel (3) are provided with tensimeter group (6), add downshift button (5) and circumscribed detection terminal, colored schematic diagram (4) data plate of automatic speed-variator electric control circuit is in described control and display panel (3).
2. a kind of automatic speed-variator electric control system actual training device according to claim 1, is characterized in that: described stand (1) bottom is provided with running gear.
3. a kind of automatic speed-variator electric control system actual training device according to claim 1, is characterized in that: described stand (1) bottom is provided with castor and castor self-locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857115.8U CN204332229U (en) | 2014-12-30 | 2014-12-30 | A kind of automatic speed-variator electric control system actual training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857115.8U CN204332229U (en) | 2014-12-30 | 2014-12-30 | A kind of automatic speed-variator electric control system actual training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204332229U true CN204332229U (en) | 2015-05-13 |
Family
ID=53168559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420857115.8U Expired - Fee Related CN204332229U (en) | 2014-12-30 | 2014-12-30 | A kind of automatic speed-variator electric control system actual training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204332229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485053A (en) * | 2014-12-30 | 2015-04-01 | 苏州龙联仪器科技有限公司 | Automatic transmission electronic control system practical training device |
-
2014
- 2014-12-30 CN CN201420857115.8U patent/CN204332229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485053A (en) * | 2014-12-30 | 2015-04-01 | 苏州龙联仪器科技有限公司 | Automatic transmission electronic control system practical training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |