CN202306943U - Teaching and practical training table for automatic air conditioning electronic network intelligent control system of automobile - Google Patents
Teaching and practical training table for automatic air conditioning electronic network intelligent control system of automobile Download PDFInfo
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- CN202306943U CN202306943U CN2011203347631U CN201120334763U CN202306943U CN 202306943 U CN202306943 U CN 202306943U CN 2011203347631 U CN2011203347631 U CN 2011203347631U CN 201120334763 U CN201120334763 U CN 201120334763U CN 202306943 U CN202306943 U CN 202306943U
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- air conditioning
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Abstract
The utility model discloses a teaching and practical training table for an automatic air conditioning electronic network intelligent control system of an automobile, belongs to the field of automobile teaching equipment, and particularly relates to a structural improvement on the teaching and practical training table of an automatic air conditioning system of an automobile. The utility model provides the teaching and practical training table for the automatic air conditioning system electronic network intelligent control system of the automobile; the teaching and practical training table comprises a rack, a practical training table panel and a demonstrator panel, and has the structural key points that: a color circuit diagram and an air conditioning schematic diagram of an automatic air conditioning system are arranged on the demonstrator panel; a detection terminal is arranged on the demonstrator panel; the demonstrator panel is provided with high and low pressure gauges and air inlet and outlet thermometers which are communicated with pipelines in the system; the demonstrator panel is provided with a diagnostic seat; and the practical training table panel is also provided with a practical operation working platform for injecting a refrigerant and detecting leakage. According to the teaching and practical training table for the automatic air conditioning electronic network intelligent control system of the automobile, the composition and the working process of the automatic air conditioning system are fully and intuitively displayed; meanwhile, skill examination can be performed on trainees by presetting faults.
Description
Technical field
The utility model belongs to automobile teaching equipment field, relates in particular to a kind of architecture advances of automatic air conditioner system of vehicle practice teaching table.
Background technology
Automatic air conditioner system of vehicle is the comfort device of automotive interior, and it can regulate and control temperature in the compartment voluntarily, and in the course of work, it can regulate leaving air temp automatically according to the temperature in the compartment, has level and smooth compliance, and temperature control is regulated meticulous; Automatic air-conditioning system generally is provided with self-checking unit in addition, can find potential faults early.Automatic air conditioner system of vehicle generally is made up of four parts: the one, and refrigeration system; Be used for air in the car or get into the indoor fresh air of car cooling off or dehumidifying by the outside; Make the indoor air of the car cool and comfortable that becomes, it mainly is made up of parts such as compressor, condenser, exsiccator (liquid trap), pressure switch, expansion valve, evaporator, cooling blowers; The 2nd, warm air system; Be used for the car room air or get into the indoor fresh air of car heating by the outside; Reach the purpose of heating, dehumidifying, can also play the function of car upper glass defrosting in addition, it mainly is made up of hot water valve (also claiming coolant control valve), well heater and fan blower; The 3rd, supply air system is used for fresh air outside inspiration car indoorly, reaches and ventilates and gas exchange action, and ventilating simultaneously also plays good action to preventing that windscreen from hazing, mainly by blower fan, air channel, suck and blow out air door and form; The 4th, electronic control system; Be used for temperature, the pressure of refrigeration and warm air system are controlled; Simultaneously temperature, air quantity, the flow direction of car room air are controlled, the perfect operate as normal of air-conditioning system, it mainly is made up of air-conditioning ECU (ECU), sensor, executive component etc.
Because the characteristic that automatic air-conditioning system can be regulated leaving air temp automatically according to temperature variation; Make test condition localization; The test that is difficult to cold and heat succeed each other causes like this being difficult on the real vehicle automatic air-conditioning system is directly carried out teaching, training and grade of skill examination; And on real vehicle, carry out the test training such as principle of work, fault diagnosis of automatic air-conditioning system, not only complicated steps is loaded down with trivial details, and expense is higher, is unfavorable for carrying out large-scale professional technique training.Existing market does not also have the practice teaching table that can automatic air-conditioning system and Computerized intelligent module be combined; The structure and the course of work of automatic air-conditioning system can't be realized understanding synchronously, intuitively, and the level that acquires skill of student's door can't be examined in real time, easily through preset fault.
The utility model content
The utility model is exactly to the problems referred to above; A kind of automatic air conditioner system of vehicle electric network intelligence control system practice teaching table is provided; It can realize that students understand the structure and the entire work process of automatic air-conditioning system intuitively; But also hands-on in real time through being connected with the computer that is provided with the electric network intelligence control system, also can be carried out real-time technical ability examination to students.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
The utility model comprises stand, practical traning platform panel and demonstrator panel; Described stand is provided with refrigeration system, warm air system, supply air system and the control system of automatic air-conditioning system; Its structural feature is colour circuit figure and the air-condition principle figure that described practical traning platform panel is provided with automatic air-conditioning system; The practical traning platform panel is provided with detection terminal, be equipped with on the practical traning platform panel with system in the pipeline high and low pressure table and the inlet and outlet thermometer that are connected; The demonstrator panel is provided with diagnose connector, also is provided with the practical operation workbench of filling cold-producing medium and leak detection on the practical traning platform panel;
Preferably, described detection terminal is more than one;
Preferably, described detection terminal is two-way calibrating terminal;
Preferably, described stand is provided with and moves and locating device;
Preferably, described stand adopts the steel construction of paint spraying and baking to process;
Preferably, the refrigeration system in the described automatic air-conditioning system, warm air system, supply air system and control system and practical operation workbench all are connected with computer, and the real standard of automobile intelligent trouble software service system is installed on the computer.
The beneficial effect of the utility model: the utility model is provided with the automatic air conditioner system of vehicle that truly can move; The composition structure and the course of work of fully and intuitively having showed automatic air-conditioning system; Be carved with colour circuit figure and air-condition principle figure on the panel; The student can intuitively contrast colour circuit figure and material object, the principle of work of understanding and analysis automotive air-conditioning system; Cooperate the computer that the real standard of automobile intelligent trouble software service system is installed that is connected with each system of practical traning platform simultaneously, can carry out the technical ability examination to students, improved students' practice ability greatly through preset fault.
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the front view of the colour circuit figure of the utility model;
Fig. 3 is the structural representation of an embodiment of the utility model.
Embodiment
Shown in Fig. 1 to 3; The utility model comprises stand 1, practical traning platform panel 2 and demonstrator panel 3; Described stand 1 is provided with refrigeration system, warm air system, supply air system and the control system of automatic air-conditioning system; Described practical traning platform panel 2 is provided with the colour circuit figure and the air-condition principle figure of automatic air-conditioning system, and the practical traning platform panel is provided with detection terminal, be equipped with on the practical traning platform panel 2 with system in the pipeline high and low pressure table and the inlet and outlet thermometer that are connected; Demonstrator panel 3 is provided with diagnose connector 6, and practical traning platform panel 2 is provided with the practical operation workbench 5 of filling cold-producing medium and leak detection.
High and low pressure table is installed on the practical traning platform panel 2, and the inlet and outlet thermometer can show in real time that the parameter of air-conditioning duct pressure, inlet and outlet temperature changes.
On the demonstrator panel 3 diagnose connector is installed, can connects special use or general automobile demoder, engine electric-controlled system is carried out the read failure sign indicating number, removes system autodiagnosis functions such as DTC, reading data flow.
Be carved with colour circuit figure and air-condition principle figure on the practical traning platform panel 2, the student can intuitively contrast circuit diagram and material object, the principle of work of understanding and analysis automotive air-conditioning system.
Described detection terminal is more than one; Can be directly on panel, detect the electric signal of each circuit component of air-conditioning system through detection terminal, like resistance, voltage, electric current, frequency signal etc.
Described detection terminal is two-way calibrating terminal;
Described stand 1 is provided with and moves and locating device 7; It is convenient to be convenient to teaching.
Described stand 1 adopts the steel construction of paint spraying and baking to process; Safe and reliable, sturdy and durable.
Refrigeration system in the described automatic air-conditioning system, warm air system, supply air system and control system and practical operation workbench all are connected with computer 4, and the real standard of automobile intelligent trouble software service system 8 is installed on the computer 4; During use, can freely set the phenomenon of the failure such as line broken circuit, shorted to earth, loose contact of any place's circuit; The various most common failures relevant with the control module pin can be set.
Above scheme is said; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented with this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (6)
1. automobile automatic air condition electric network intelligence control system practice teaching table; Comprise stand, practical traning platform panel and demonstrator panel; Described stand is provided with refrigeration system, warm air system, supply air system and the control system of automatic air-conditioning system; It is characterized in that: the practical traning platform panel is provided with detection terminal, be equipped with on the practical traning platform panel with system in the pipeline high and low pressure table and the inlet and outlet thermometer that are connected; The demonstrator panel is provided with diagnose connector, also is provided with the practical operation workbench of filling cold-producing medium and leak detection on the practical traning platform panel.
2. a kind of automobile automatic air condition electric network intelligence control system practice teaching table according to claim 1, it is characterized in that: described detection terminal is more than one.
3. a kind of automobile automatic air condition electric network intelligence control system practice teaching table according to claim 1 and 2, it is characterized in that: described detection terminal is two-way calibrating terminal.
4. a kind of automobile automatic air condition electric network intelligence control system practice teaching table according to claim 1 is characterized in that: described stand is provided with and moves and locating device.
5. a kind of automobile automatic air condition electric network intelligence control system practice teaching table according to claim 1 is characterized in that: described stand adopts the steel construction of paint spraying and baking to process.
6. a kind of automobile automatic air condition electric network intelligence control system practice teaching table according to claim 1; It is characterized in that: the refrigeration system in the described automatic air-conditioning system, warm air system, supply air system and control system and practical operation workbench all are connected with computer, and the real standard of automobile intelligent trouble software service system is installed on the computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203347631U CN202306943U (en) | 2011-09-08 | 2011-09-08 | Teaching and practical training table for automatic air conditioning electronic network intelligent control system of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203347631U CN202306943U (en) | 2011-09-08 | 2011-09-08 | Teaching and practical training table for automatic air conditioning electronic network intelligent control system of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202306943U true CN202306943U (en) | 2012-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203347631U Expired - Fee Related CN202306943U (en) | 2011-09-08 | 2011-09-08 | Teaching and practical training table for automatic air conditioning electronic network intelligent control system of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202306943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107358863A (en) * | 2017-09-15 | 2017-11-17 | 贵阳学院 | A kind of dynamic teaching platform for automobile electric control system sensor teaching |
| CN108777107A (en) * | 2018-09-13 | 2018-11-09 | 深圳风向标教育资源股份有限公司 | Engineering machinery crawler type all-hydraulic electrodeless variable-speed practical traning platform |
-
2011
- 2011-09-08 CN CN2011203347631U patent/CN202306943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107358863A (en) * | 2017-09-15 | 2017-11-17 | 贵阳学院 | A kind of dynamic teaching platform for automobile electric control system sensor teaching |
| CN108777107A (en) * | 2018-09-13 | 2018-11-09 | 深圳风向标教育资源股份有限公司 | Engineering machinery crawler type all-hydraulic electrodeless variable-speed practical traning platform |
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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: 20120704 Termination date: 20140908 |
|
| EXPY | Termination of patent right or utility model |