CN203433697U - Training platform for full-vehicle electric appliances of excavator - Google Patents
Training platform for full-vehicle electric appliances of excavator Download PDFInfo
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- CN203433697U CN203433697U CN201320588437.2U CN201320588437U CN203433697U CN 203433697 U CN203433697 U CN 203433697U CN 201320588437 U CN201320588437 U CN 201320588437U CN 203433697 U CN203433697 U CN 203433697U
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Abstract
A training platform for full-vehicle electric appliances of an excavator belongs to the technical field of automotive professional teaching equipment. The training platform for the full-vehicle electric appliances of the excavator is an advanced electric appliance system training platform, which is provided with a control system and an antitheft system as well as technical data of an original factory; and furthermore has advantages of small equipment size and novel operation panel. The training platform comprises a monitor system, a radio set system, an air conditioning system and an operation panel. The monitor system, the radio set system and the air conditioning system are respectively connected with the operation panel through a wire harness. The operation panel comprises the following components: a starter cutoff relay, a starter safe relay, an engine water temperature sensor, a hydraulic oil temperature sensor, a fuel oil liquid level sensor, a coolant displacement sensor, an air filter obstruction sensor, a machine oil pressure sensor, a machine oil level sensor, a compressor relay, a blower main relay, an environment sensor, a water temperature sensor, an evaporator temperature sensor, an indoor temperature sensor, a high/low temperature sensor, and a sunlight intensity sensor. The training platform provided by the utility model is mainly applied for the automobile teaching aspect.
Description
Technical field
The utility model excavator auto electrical appliance system practical traning platform, belongs to automobile major teaching equipment technical field.
Background technology
Along with the development of current automobile and social demand, country puts automobile application and maintenance specialty in the first place in education sector, automobile major teaching equipment has effectively solved this problem, but this technology also has many difficult problems to capture in manufacturing, traditional teaching equipment can not allow the clearer study of student, grasp the technology point of automobile; Can not learn the most novel technology of current automobile; Can not cultivate the more poly-talented talent, these difficult problems are processed and badly directly can be had influence on domestic level of education, and mislead students, affects national technology and expanding economy, and particular problem is as follows:
1, existing vehicle teaching equipment mostly is the technology of the nineties in last century, can not adapt to the development of automotive engineering.
2, the anti-theft technique of vehicle teaching equipment still rests on the primary stage, without antitheft or second generation anti-theft technique, anti-theft technique is one of most important technology ingredient of contemporary automobile, does not does not research and develop more high-end anti-theft technique product, the development of motor repair trade after can directly having influence on.
3, whole-control system principle still rests on the nineties in last century, development of automobile is in order to meet human lives's comfortableness, constantly upgrading electronic control technology, do not research and develop more novel electronic control technology product, the development of motor repair trade after yet can directly having influence on.
4, numerous universities and colleges select and buy car load and carry out practice teaching, by the knowwhy on teaching material, combine, and can not to automobile electrically-controlled principle technology, analyze intuitively, efficiently and fix a breakdown under battle conditions.
5, technique is coarse, volume is excessive, is inconvenient to move, dismounting, has certain potential safety hazard.
6, guidance panel is too dull, and style is novel not, can not bring the interest to automotive engineering research to student.
In sum, be necessary to be improved.
Utility model content
In order to overcome the deficiencies in the prior art, provide a kind of control system, burglary-resisting system, the former factory of outfit technical information, equipment scale is little and the advanced electric system practical traning platform of brand-new guidance panel.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
Excavator auto electrical appliance system practical traning platform, comprises monitor system, radio system, air-conditioning system and guidance panel, monitor system, radio system, air-conditioning system is all connected with guidance panel by wire harness, and guidance panel comprises watch-dog, radio, automatic air conditioning controller, accumulator, starting switch, battery relay, heater relay, starter block system relay, safety locking switch, starter block system relay, starter safety relay, starter, generator, luminous lamp switch, headlamp relay, rain shaving electrical machine, engine water temperature sensor, hydraulic oil temperature sensor, fuel liquid level sensor, ECL displacement sensor, air filter clogging sensor, engine oil pressure pickup, engine oil level sensor, vehicle window limit switch, buzzing cancel switch, water spray motor, pump computer, compressor relay, fan blower main relay, blower speed transistor amplifier, environmental sensor, cooling-water temperature sensor, evaporator temperature sensor, indoor temperature transmitter, high-low pressure sensor, air-out mode servomotor, inner-outer circulation servomotor, temperature regulates servomotor, sunlight strength sensor, loudspeaker, horn switch, fan blower, watch-dog and accumulator, starting switch, battery relay, heater relay, starter block system relay, safety locking switch, starter block system relay, starter safety relay, starter, generator, luminous lamp switch, headlamp relay, rain shaving electrical machine, engine water temperature sensor, hydraulic oil temperature sensor, fuel liquid level sensor, ECL displacement sensor, air filter clogging sensor, engine oil pressure pickup, engine oil level sensor, vehicle window limit switch, buzzing cancel switch, water spray motor, pump computer connects, automatic air conditioning controller and compressor relay, fan blower main relay, blower speed transistor amplifier, environmental sensor, cooling-water temperature sensor, evaporator temperature sensor, indoor temperature transmitter, high-low pressure sensor, air-out mode servomotor, inner-outer circulation servomotor, temperature regulates servomotor, sunlight strength sensor connects, and battery relay is connected with loudspeaker by radio, battery relay and water spray motor, horn switch, automatic air conditioning controller connects, and fan blower main relay is connected with blower speed transistor amplifier by fan blower.
The beneficial effect that the utility model compared with prior art had is:
Control system is state-of-the-art technology, guarding portion employing the 4th generation burglary-resisting system, and the developing steps immediately following current automotive engineering, grow with each passing hour.
Be equipped with former factory technical information, facilitate student more clear, grasp present technique efficiently.
Reduce device framework size, convenient mobile, there is fastness and security reliably.
Panel figure adopts aluminum material, spray-drawing process to make, and can adapt to national climatic environment, increases the serviceable life of equipment; Adopt colored schematic diagram to show the principle of work of watch-dog technology and automatic air conditioning controller, more clear teaching, improves the interest of student to the research of automotive engineering and pursuit.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is auto electrical appliance systematic schematic diagram.
In figure, 1 is watch-dog, 2 is radio, 3 is automatic air conditioning controller, 4 is accumulator, 5 is starting switch, 6 is battery relay, 7 is heater relay, 8 is starter block system relay, 9 is safety locking switch, 10 is starter block system relay, 11 is starter safety relay, 12 is starter, 13 is generator, 14 is luminous lamp switch, 15 is headlamp relay, 16 is rain shaving electrical machine, 17 is engine water temperature sensor, 18 is hydraulic oil temperature sensor, 19 is fuel liquid level sensor, 20 is ECL displacement sensor, 21 is air filter clogging sensor, 22 is engine oil pressure pickup, 23 is engine oil level sensor, 24 is vehicle window limit switch, 25 is buzzing cancel switch, 26 is water spray motor, 27 is pump computer, 28 is compressor relay, 29 is fan blower main relay, 30 is blower speed transistor amplifier, 31 is environmental sensor, 32 is cooling-water temperature sensor, 33 is evaporator temperature sensor, 34 is indoor temperature transmitter, 35 is high-low pressure sensor, 36 is air-out mode servomotor, 37 is inner-outer circulation servomotor, 38 is temperature adjusting servomotor, 39 is sunlight strength sensor, 40 is loudspeaker, 41 is horn switch, 42 is fan blower.
Embodiment
The utility model will be further described by reference to the accompanying drawings for embodiment below.
As shown in Figure 1, excavator auto electrical appliance system practical traning platform, comprises monitor system, radio system, air-conditioning system and guidance panel, monitor system, radio system, air-conditioning system is all connected with guidance panel by wire harness, and guidance panel comprises watch-dog 1, radio 2, automatic air conditioning controller 3, accumulator 4, starting switch 5, battery relay 6, heater relay 7, starter block system relay 8, safety locking switch 9, starter block system relay 10, starter safety relay 11, starter 12, generator 13, luminous lamp switch 14, headlamp relay 15, rain shaving electrical machine 16, engine water temperature sensor 17, hydraulic oil temperature sensor 18, fuel liquid level sensor 19, ECL displacement sensor 20, air filter clogging sensor 21, engine oil pressure pickup 22, engine oil level sensor 23, vehicle window limit switch 24, buzzing cancel switch 25, water spray motor 26, pump computer 27, compressor relay 28, fan blower main relay 29, blower speed transistor amplifier 30, environmental sensor 31, cooling-water temperature sensor 32, evaporator temperature sensor 33, indoor temperature transmitter 34, high-low pressure sensor 35, air-out mode servomotor 36, inner-outer circulation servomotor 37, temperature regulates servomotor 38, sunlight strength sensor 39, loudspeaker 40, horn switch 41, fan blower 42, watch-dog 1 and accumulator 4, starting switch 5, battery relay 6, heater relay 7, starter block system relay 8, safety locking switch 9, starter block system relay 10, starter safety relay 11, starter 12, generator 13, luminous lamp switch 14, headlamp relay 15, rain shaving electrical machine 16, engine water temperature sensor 17, hydraulic oil temperature sensor 18, fuel liquid level sensor 19, ECL displacement sensor 20, air filter clogging sensor 21, engine oil pressure pickup 22, engine oil level sensor 23, vehicle window limit switch 24, buzzing cancel switch 25, water spray motor 26, pump computer 27 connects, automatic air conditioning controller 3 and compressor relay 28, fan blower main relay 29, blower speed transistor amplifier 30, environmental sensor 31, cooling-water temperature sensor 32, evaporator temperature sensor 33, indoor temperature transmitter 34, high-low pressure sensor 35, air-out mode servomotor 36, inner-outer circulation servomotor 37, temperature regulates servomotor 38, sunlight strength sensor 39 connects, and battery relay 6 is connected with loudspeaker 40 by radio 2, battery relay 6 and water spray motor 26, horn switch 41, automatic air conditioning controller 3 connects, and fan blower main relay 29 is connected with blower speed transistor amplifier 30 by fan blower 42.
1, device framework adopts the welding of GB steel, cuts open light processing, adopts workmanship of spraying plastics to replace previous lacquer spraying technique, and rotary part installs protective shroud additional, strengthens fastness and the aesthetic property of equipment, avoids the generation of security incident.
2, reduce device framework size, convenient mobile;
3, panel figure adopts aluminum material, spray-drawing process to make, and can adapt to national climatic environment, increases the serviceable life of equipment; Adopt colored schematic diagram to show the principle of work of watch-dog technology and automatic air conditioning controller, more clear teaching, improves the interest of student to the research of automotive engineering and pursuit.
4, car load control principle be partly the most advanced electronic control technology, the 4th generation anti-theft technique and CAN-BUS technology, the terminal of Engine ECU and gateway ECU being drawn by former factory technical information, through panel figure, is connected to each sensor and actuator accurately; By former factory decoding, read the anti-theft cipher of engine and instrument, complete the coupling work of burglary-resisting system, reach the actual condition of former car, the workmanship order that shows engine fuel injector by LED light, the signal voltage that shows each sensor with digital display meter, former car circuit diagram is gathered and is embodied on panel figure, and convenient, help Student Diagnosis is measured, and learns more fast and accurately the electric control principle of engine and grasps its technology.
Car load electric system under normal circumstances, there will not be any bad reaction, and former car actual condition fits like a glove.After breaking down, have different phenomenons and occur, fix a breakdown and need by pulling out the plug of sensor or actuator, detect, measure the signal voltage meter resistance of each terminal, determine failure cause.Now the connecting terminals of Engine ECU and gateway ECU output is received on the panel figure that dwindles, puts in order, at each stitch, install detection terminal, digital display meter and LED light are installed, the fault such as can have or not virtual connection, short circuit by the specialized maintenance equipment such as multimeter, oscillograph measuring circuit on detection terminal, open circuit, by the workmanship order that digital display meter shows and LED lamp shows, determine that the resistance of each sensor and signal voltage determine that sensor and actuator have or not damage.Convenient, fast, efficient diagnostic method, really can change original teaching pattern for teacher, cultivates the high-quality motor vehicle repair talent make outstanding contributions for country.
Claims (1)
1. excavator auto electrical appliance system practical traning platform, comprises monitor system, radio system, air-conditioning system and guidance panel, monitor system, radio system, air-conditioning system is all connected with guidance panel by wire harness, it is characterized in that: guidance panel comprises watch-dog (1), radio (2), automatic air conditioning controller (3), accumulator (4), starting switch (5), battery relay (6), heater relay (7), starter block system relay (8), safety locking switch (9), starter block system relay (10), starter safety relay (11), starter (12), generator (13), luminous lamp switch (14), headlamp relay (15), rain shaving electrical machine (16), engine water temperature sensor (17), hydraulic oil temperature sensor (18), fuel liquid level sensor (19), ECL displacement sensor (20), air filter clogging sensor (21), engine oil pressure pickup (22), engine oil level sensor (23), vehicle window limit switch (24), buzzing cancel switch (25), water spray motor (26), pump computer (27), compressor relay (28), fan blower main relay (29), blower speed transistor amplifier (30), environmental sensor (31), cooling-water temperature sensor (32), evaporator temperature sensor (33), indoor temperature transmitter (34), high-low pressure sensor (35), air-out mode servomotor (36), inner-outer circulation servomotor (37), temperature regulates servomotor (38), sunlight strength sensor (39), loudspeaker (40), horn switch (41), fan blower (42), watch-dog (1) and accumulator (4), starting switch (5), battery relay (6), heater relay (7), starter block system relay (8), safety locking switch (9), starter block system relay (10), starter safety relay (11), starter (12), generator (13), luminous lamp switch (14), headlamp relay (15), rain shaving electrical machine (16), engine water temperature sensor (17), hydraulic oil temperature sensor (18), fuel liquid level sensor (19), ECL displacement sensor (20), air filter clogging sensor (21), engine oil pressure pickup (22), engine oil level sensor (23), vehicle window limit switch (24), buzzing cancel switch (25), water spray motor (26), pump computer (27) connects, automatic air conditioning controller (3) and compressor relay (28), fan blower main relay (29), blower speed transistor amplifier (30), environmental sensor (31), cooling-water temperature sensor (32), evaporator temperature sensor (33), indoor temperature transmitter (34), high-low pressure sensor (35), air-out mode servomotor (36), inner-outer circulation servomotor (37), temperature regulates servomotor (38), sunlight strength sensor (39) connects, and battery relay (6) is connected with loudspeaker (40) by radio (2), battery relay (6) and water spray motor (26), horn switch (41), automatic air conditioning controller (3) connects, and fan blower main relay (29) is connected with blower speed transistor amplifier (30) by fan blower (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588437.2U CN203433697U (en) | 2013-09-24 | 2013-09-24 | Training platform for full-vehicle electric appliances of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588437.2U CN203433697U (en) | 2013-09-24 | 2013-09-24 | Training platform for full-vehicle electric appliances of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203433697U true CN203433697U (en) | 2014-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320588437.2U Expired - Lifetime CN203433697U (en) | 2013-09-24 | 2013-09-24 | Training platform for full-vehicle electric appliances of excavator |
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| Country | Link |
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| CN (1) | CN203433697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513488A (en) * | 2016-02-29 | 2016-04-20 | 常州机电职业技术学院 | Experiment teaching equipment for excavator electrical system |
-
2013
- 2013-09-24 CN CN201320588437.2U patent/CN203433697U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513488A (en) * | 2016-02-29 | 2016-04-20 | 常州机电职业技术学院 | Experiment teaching equipment for excavator electrical system |
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