Vehicle starting fault rapid detection system

Abstract

The invention belongs to the field of engine fault detection, and particularly relates to a vehicle starting fault rapid detection system which comprises a central control system, a storage battery detection assembly, an oil liquid detection assembly and a gas temperature detection assembly. Wherein the output ends of the storage battery detection assembly, the oil detection assembly and the gas temperature detection assembly are connected with the input end of the central control system; the device further comprises a heating assembly. By arranging the central control system, the storage battery detection assembly, the oil liquid detection assembly and the gas detection assembly, parameters such as the storage battery temperature, the storage battery output voltage, the cooling liquid temperature in the cooling box, the cooling liquid temperature in the cooling pipe, the lubricating oil temperature and the lubricating oil viscosity can be monitored; therefore, each link can be monitored, so that when the engine breaks down, the fault position can be quickly maintained by monitoring each link, and the maintenance efficiency of personnel can be improved.

Description

Technical Field

[0001] The present invention belongs to the field of engine fault detection, and particularly relates to a vehicle starting fault rapid detection system. Background Art

[0002] The diesel engine is driven by a starting motor. After reaching the starting speed, the temperature at the top dead center of cylinder compression rises to a temperature that can ignite diesel, and the engine can start normally. For low-temperature environments, due to the low intake air temperature, the temperature at the top dead center of compression is too low to ignite diesel. Therefore, a low-temperature starting auxiliary device is usually equipped to heat the intake air, increase the temperature at the top dead center, and improve the starting performance.

[0003] The low-temperature starting auxiliary device consists of a solenoid valve, a glow plug, a controller, an oil circuit, an electric circuit, etc. Since the structure involves multiple components, plus the original starting motor, battery, engine, etc., the low-temperature starting process is affected by multiple links. Any problem with a component will affect the normal starting of the entire engine. When a problem occurs, it is very difficult to conduct disassembly and inspection one by one, with high labor intensity and long time consumption, which often brings unacceptable impacts to emergency vehicles and equipment.

[0004] Therefore, we propose a vehicle starting fault rapid detection system to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a vehicle starting fault rapid detection system that can quickly detect each component of the engine for the above problems.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions: A vehicle starting fault rapid detection system includes: a central control system, a battery detection component, an oil fluid detection component, and a gas temperature detection component; Among them, the output ends of the battery detection component, the oil fluid detection component, and the gas temperature detection component are connected to the input end of the central control system; it also includes a temperature raising component.

[0007] In the above vehicle starting fault rapid detection system, the battery detection component includes a battery temperature detector for detecting the temperature of the battery and a battery voltage detector for detecting the output voltage of the battery.

[0008] In the above vehicle starting fault rapid detection system, the oil fluid detection component includes a coolant detection component and a lubricating oil detection component.

[0009] In the above vehicle starting fault rapid detection system, the coolant detection component includes a cooling tank detector for detecting the temperature of the cooling tank and a pipeline temperature detector for detecting the temperature of the coolant pipeline.

[0010] In the above vehicle starting fault rapid detection system, the lubricating oil detection component includes a lubricating oil temperature detector for detecting the temperature of the lubricating oil and a viscosity detector for detecting the viscosity of the lubricating oil.

[0011] In the above vehicle starting fault rapid detection system, the gas temperature detection component includes an air inlet detection component for detecting the temperature of the air inlet.

[0012] In the above vehicle starting fault rapid detection system, the temperature increasing component includes a first temperature increasing mechanism for heating the engine intake air, a second temperature increasing mechanism for heating the battery, a third temperature increasing mechanism for heating the coolant, and a fourth temperature increasing mechanism for heating the lubricating oil. The output ends of the first temperature increasing mechanism, the second temperature increasing mechanism, the third temperature increasing mechanism, and the fourth temperature increasing mechanism are connected to the output end of the central control system.

[0013] Compared with the existing technology, the advantages of the present vehicle starting fault rapid detection system are as follows: By setting up a central control system, a battery detection component, an oil fluid detection component, and a gas detection component, the present invention can monitor parameters such as the battery temperature, the battery output voltage, the coolant temperature inside the cooling tank, the coolant temperature inside the cooling pipe, the lubricating oil temperature, and the lubricating oil viscosity. Furthermore, it can monitor each link to achieve rapid repair of the fault location when the engine fails, thereby improving the efficiency of personnel maintenance. Brief Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall frame structure of a vehicle starting fault rapid detection system provided by the present invention.

[0015] In the figure, 100 is the central control system; 200 is the battery detection component; 201 is the battery temperature detector; 202 is the battery voltage detector; 300 is the oil fluid detection component; 310 is the coolant detection component; 311 is the cooling tank detector; 312 is the pipeline temperature detector; 320 is the lubricating oil detection component; 321 is the lubricating oil temperature detector; 322 is the viscosity detector; 400 is the gas temperature detection component; 401 is the air inlet detection component; 500 is the temperature increasing component; 501 is the first temperature increasing mechanism; 502 is the second temperature increasing mechanism; 503 is the third temperature increasing mechanism; 504 is the fourth temperature increasing mechanism. Detailed Embodiments

[0016] The following embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0017] As shown Figure 1 in the figure, a vehicle starting fault rapid detection system includes: a central control system 100, a battery detection component 200, an oil detection component 300, and a gas temperature detection component 400.

[0018] The battery detection component 200 includes a battery temperature detector 201 for detecting the battery temperature and a battery voltage detector 202 for detecting the battery output voltage.

[0019] The oil detection component 300 includes a coolant detection component 310 and a lubricating oil detection component 320.

[0020] The coolant detection component 310 includes a cooling tank detector 311 for detecting the temperature of the cooling tank and a pipeline temperature detector 312 for detecting the temperature of the coolant pipeline.

[0021] The lubricating oil detection component 320 includes a lubricating oil temperature detector 321 for detecting the lubricating oil temperature and a viscosity detector 322 for detecting the viscosity of the lubricating oil.

[0022] The gas temperature detection component 400 includes an air inlet detection component 401 for detecting the air inlet temperature.

[0023] Wherein, the output ends of the battery detection component 200, the oil detection component 300, and the gas temperature detection component 400 are connected to the input end of the central control system 100, so as to enable the central control system 100 to monitor parameters such as the battery temperature, the battery output voltage, the coolant temperature inside the cooling tank, the coolant temperature inside the cooling pipe, the lubricating oil temperature, and the lubricating oil viscosity, and further enable the monitoring of each link, so that when a fault occurs in the engine, the fault location can be quickly repaired through the monitoring of each link, thereby improving the efficiency of personnel maintenance.

[0024] And the central control system 100 is electrically connected to a display screen, so as to enable the display screen to graphically display each monitoring information, so as to more intuitively judge the abnormality of each detection parameter.

[0025] And the system further includes a heating component 500, which includes a first heating mechanism 501 for heating the engine intake air, a second heating mechanism 502 for heating the battery, a third heating mechanism 503 for heating the coolant, and a fourth heating mechanism 504 for heating the lubricating oil. The output ends of the first heating mechanism 501, the second heating mechanism 502, the third heating mechanism 503, and the fourth heating mechanism 504 are connected to the output end of the central control system 100. Through the central control system 100, the first heating mechanism 501 can heat the engine intake air, the second heating mechanism 502 can heat the battery, the third heating mechanism 503 can heat the coolant, and the fourth heating mechanism 504 can heat the lubricating oil. Furthermore, when a failure occurs, most of the failure problems can be automatically solved through the heating component 500, so that the maintenance of the engine when a failure occurs is more convenient.

[0026] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle starting fault rapid detection system, characterized in that, Comprising: A central control system (100), a battery detection component (200), an oil detection component (300), and a gas temperature detection component (400); Among them, the output ends of the battery detection component (200), the oil detection component (300), and the gas temperature detection component (400) are connected to the input end of the central control system (100); it further includes a temperature-raising component (500).

2. The vehicle starting fault rapid detection system according to claim 1, wherein The battery detection component (200) includes a battery temperature detector (201) for detecting the battery temperature and a battery voltage detector (202) for detecting the battery output voltage.

3. The vehicle starting fault rapid detection system according to claim 1, wherein The oil detection component (300) includes a coolant detection component (310) and a lubricating oil detection component (320).

4. The vehicle starting fault rapid detection system according to claim 3, characterized in that, The coolant detection component (310) includes a cooling tank detector (311) for detecting the temperature of the cooling tank and a pipeline temperature detector (312) for detecting the temperature of the coolant pipeline.

5. The vehicle starting fault rapid detection system according to claim 3, wherein The lubricating oil detection component (320) includes a lubricating oil temperature detector (321) for detecting the lubricating oil temperature and a viscosity detector (322) for detecting the viscosity of the lubricating oil.

6. The vehicle starting fault rapid detection system according to claim 1, wherein, The gas temperature detection component (400) includes an air inlet detection component (401) for detecting the air inlet temperature.

7. The vehicle start-up fault rapid detection system according to claim 4, wherein The temperature-raising component (500) includes a first temperature-raising mechanism (501) for heating the engine intake air, a second temperature-raising mechanism (502) for heating the battery, a third temperature-raising mechanism (503) for heating the coolant, and a fourth temperature-raising mechanism (504) for heating the lubricating oil. The output ends of the first temperature-raising mechanism (501), the second temperature-raising mechanism (502), the third temperature-raising mechanism (503), and the fourth temperature-raising mechanism (504) are connected to the output end of the central control system (100).

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