CN203551290U - A testing platform for simulating vehicle oil-way environment - Google Patents
A testing platform for simulating vehicle oil-way environment Download PDFInfo
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- CN203551290U CN203551290U CN201320658000.1U CN201320658000U CN203551290U CN 203551290 U CN203551290 U CN 203551290U CN 201320658000 U CN201320658000 U CN 201320658000U CN 203551290 U CN203551290 U CN 203551290U
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- test fixture
- testing platform
- industrial control
- oil tank
- control host
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Abstract
The utility model discloses a testing platform for simulating vehicle oil-way environment. The testing platform comprises a test fixture connected with a control power supply box, an oil tank pump, and an industrial control host computer, wherein the oil tank pump is further connected with a refrigeration compressor and a fuel heater, temperature sensors are arranged on a connecting line between the oil tank pump and the refrigeration compressor and a connecting line between the oil tank pump and the fuel heater; pressure sensors are arranged on the connecting line between the oil tank pump and the test fixture; electrical signal sensors are arranged on the connecting lines between the control power supply box and the test fixture; the above sensors are all connected with the industrial control host computer; the industrial control host computer is further connected with a monitoring and output computer. The testing platform may timely and accurately obtain a whole experiment process, is not restricted by time and space; shortens the development period of the vehicle-related products by about 50%, decreases experiment cost by 50%, reduces the loss of raw material and energy, and shortens the complete vehicle development and to-market time.
Description
Technical field
The utility model relates to a kind of auto parts and components proving installation, particularly a kind of simulative automobile oil circuit environmental testing platform.
Background technology
Compare with the indoor test of carrying out of ordinary test, proving ground more can actually reflect that automobile is in the performance state of respective environment, operating mode, and some extraordinary testing field are played great role at checking automobile in the performance of particular surroundings.Automotive environment adaptability: referring to the ability that can realize its all predetermined functions, performance and not be destroyed under all-environment effect that automobile product estimates to run in its lifetime, is one of important quality characteristic of automobile.The checking of automotive environment adaptability, by testing under particular surroundings, fully checking automobile is at meter, the environmental suitability problem that the aspects such as development and material selection exist, improve in time Quality of Product, current each car load enterprise of adaptive capacity to environment of improving automobile more and more payes attention to the performance of vehicle in car load exploitation, and property indices can decrease in particular surroundings, car load, the reliability of parts also can decline to some extent, especially for the military vehicle of carrying out field and particular surroundings and executing the task, more focus on the adaptive faculty of vehicle to particular surroundings.The test method of simplation verification, shortens the cycle that vehicle performance is developed greatly, reduces the risk that automobile declines at particular surroundings performance, the cost of development of reducing as far as possible car load enterprise.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides the various temperature that may run in a kind of can simulated automotive use, the simulative automobile oil circuit environmental testing platform that pressure etc. change.
The utility model for the technical scheme that solves its technical matters and adopt is: a kind of simulative automobile oil circuit environmental testing platform, comprise test fixture, described test fixture respectively with control power supply box, fuel tank oil pump is connected with industrial control host, described fuel tank oil pump also connects a refrigeration compressor and fuel heater, on the connection line of described fuel tank oil pump and refrigeration compressor and fuel heater, be equipped with temperature sensor, the connection line of described fuel tank oil pump and test fixture is provided with pressure transducer, the connection line of described control power supply box and test fixture is provided with electric signal sensor, described above-mentioned each sensor all connects industrial control host, and industrial control host also connects a monitoring and output computer.
As further improvement of the utility model, on described monitoring and output computer, a signal lamp is installed.
The beneficial effects of the utility model are: test platform of the present utility model can obtain whole experimentation in time, accurately, can't be subject to the restriction in time and space, can make automobile shorten approximately 50% with the construction cycle of related products, experimental expenses cost declines 50%, reduced the loss of starting material and the energy, shortened car load exploitation, Time To Market.
The meaning of this simulator stand maximum is just can simulate the temperature of different regions environment at normal temperature, and traffic conditions, for plenty of time and expense are saved in vehicle performance exploitation.Understand its performance and part aging situation, can verify whether automobile cooling system, under scorching hot belt and the very high condition of summer temperature, can guarantee that automobile critical piece keeps suitable temperature.Detection of content comprises Lubricating Oil Temperature, Engine Inlet Temperature and fuel oil oil temperature and the oil circuit vapour locks such as engine coolant temperature, engine and variator.Automobile runs at high speed under hot conditions, climb travel, city proper travels, and under the operating modes such as parking idling after travelling, in the thermotolerance of structure member and nacelle and the rubber parts at each position of vehicle body, the thermotolerance of working of plastics etc., evaluation comprises oil circuit, temperature, pressure in circuit, resistance etc.The research of automotive environment adaptability is a more emerging subject, Ge research institute in one's power in car load enterprise also in research initial stage, do not form a set of complete systematic verification method.In technical development from now on, will progressively form the method for a cover system, the technical support that must provide science, system for research and the exploitation of vehicle complete vehicle performance, for larger contribution is made in the lifting of automotive engineering level
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure, indicate: 1-test fixture; 2-controls power supply box; 3-fuel tank oil pump; 4-industrial control host; 5-refrigeration compressor; 6-fuel heater; 7-temperature sensor; 8-pressure transducer; 9-electric signal sensor; 10-monitoring and output computer; 11-signal lamp.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Fig. 1 shows a kind of embodiment of a kind of simulative automobile oil circuit of the utility model environmental testing platform, comprise test fixture 1, described test fixture 1 respectively with control power supply box 2, fuel tank oil pump 3 is connected with industrial control host 4, described fuel tank oil pump 3 also connects a refrigeration compressor 5 and fuel heater 6, on the connection line of described fuel tank oil pump 3 and refrigeration compressor 5 and fuel heater 6, be equipped with temperature sensor 7, described fuel tank oil pump 3 is provided with pressure transducer 8 with the connection line of test fixture 1, described control power supply box 2 is provided with electric signal sensor 9 with the connection line of test fixture 1, described above-mentioned each sensor all connects industrial control host 4, and industrial control host 4 also connects a monitoring and output computer 10.On described monitoring and output computer 10, a signal lamp 11 is installed.
According to different requirement of experiment, by various conditions, by monitoring and export computer 10 input industrial control host 4, the fuel that industrial control host 4 is controlled in refrigeration compressor 5 or 6 pairs of fuel tanks of fuel heater by each sensor carries out temperature control.And adjust fuel tank oil pump 3 with coutroi velocity.After meeting experiment condition, signal lamp is lit experiment and can carries out, in test is carried out, each sensor can be presented at the data that monitor on monitoring and output computer and control in time for tester, after end, can test data automatically generate chart for analysis, simple in structure, reasonable in design, novelty is skillfully constructed, processing is simple, and with low cost, precision is high, that can different tests detects range and precision need to arrange different test conditions, meets test testing requirement.
Claims (2)
1. a simulative automobile oil circuit environmental testing platform, comprise test fixture (1), it is characterized in that: described test fixture (1) respectively with control power supply box (2), fuel tank oil pump (3) is connected with industrial control host (4), described fuel tank oil pump (3) also connects a refrigeration compressor (5) and fuel heater (6), on the connection line of described fuel tank oil pump (3) and refrigeration compressor (5) and fuel heater (6), be equipped with temperature sensor (7), described fuel tank oil pump (3) is provided with pressure transducer (8) with the connection line of test fixture (1), described control power supply box (2) is provided with electric signal sensor (9) with the connection line of test fixture (1), described above-mentioned each sensor all connects industrial control host (4), and industrial control host (4) also connects a monitoring and output computer (10).
2. simulative automobile oil circuit environmental testing platform according to claim 1, is characterized in that: the upper signal lamp (11) of installing of described monitoring and output computer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658000.1U CN203551290U (en) | 2013-10-24 | 2013-10-24 | A testing platform for simulating vehicle oil-way environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658000.1U CN203551290U (en) | 2013-10-24 | 2013-10-24 | A testing platform for simulating vehicle oil-way environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203551290U true CN203551290U (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658000.1U Expired - Lifetime CN203551290U (en) | 2013-10-24 | 2013-10-24 | A testing platform for simulating vehicle oil-way environment |
Country Status (1)
| Country | Link |
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| CN (1) | CN203551290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512760A (en) * | 2013-10-24 | 2014-01-15 | 昆山大庚汽车配件有限公司 | Testing platform for vehicle simulation oil-way environment |
| CN109828176A (en) * | 2019-03-14 | 2019-05-31 | 武汉理工大学 | A kind of New energy automobile motor battery high/low temperature loop test system |
-
2013
- 2013-10-24 CN CN201320658000.1U patent/CN203551290U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512760A (en) * | 2013-10-24 | 2014-01-15 | 昆山大庚汽车配件有限公司 | Testing platform for vehicle simulation oil-way environment |
| CN109828176A (en) * | 2019-03-14 | 2019-05-31 | 武汉理工大学 | A kind of New energy automobile motor battery high/low temperature loop test system |
| CN109828176B (en) * | 2019-03-14 | 2021-08-24 | 武汉理工大学 | High-low temperature cycle test system for motor battery of new energy automobile |
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| C14 | Grant of patent or utility model | ||
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