CN108297681B - Formula Anti-theft oil tank is blotted fastly - Google Patents
Formula Anti-theft oil tank is blotted fastly Download PDFInfo
- Publication number
- CN108297681B CN108297681B CN201810284255.3A CN201810284255A CN108297681B CN 108297681 B CN108297681 B CN 108297681B CN 201810284255 A CN201810284255 A CN 201810284255A CN 108297681 B CN108297681 B CN 108297681B
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- China
- Prior art keywords
- fuel tank
- oil
- tank
- main fuel
- pump
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03118—Multiple tanks, i.e. two or more separate tanks
- B60K2015/03144—Fluid connections between the tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/0321—Fuel tanks characterised by special sensors, the mounting thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03243—Fuel tanks characterised by special pumps, the mounting thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03434—Arrangements or special measures related to fuel tanks or fuel handling for preventing theft of fuel
Abstract
One kind blotting formula Anti-theft oil tank fastly, for being mounted on the vehicles of fuel oil, comprising: main fuel tank；Auxiliary fuel tank, for being mounted at the concealed location of the vehicles；Oil mass sensing unit is arranged in main fuel tank, reduces rate signal for measuring the oil mass in main fuel tank；Fuel oil rapidly pump unit, for shifting fuel oil between main fuel tank and auxiliary fuel tank, including pipeline and the suction pump being mounted in the pipeline, pipeline both ends are connected to main fuel tank；And control unit, with input terminal and output end, input terminal is connected with oil mass sensing unit reduces rate signal for receiving oil mass, output end is connected with suction pump for exporting control signal control suction pump operating, wherein, control unit carries out judgement processing according at least to oil mass reduction rate to issue control signal to suction pump and be drawn onto auxiliary fuel tank rapidly to pump fuel oil from main fuel tank: when oil mass reduces rate greater than fuel oil preset value, control unit issues control signal and carries out pump suction to control suction pump.
Description
Technical field
Fuel tank oily steathily is prevented the present invention relates to a kind of.
Background technique
In long-distance bus transportational process, often there are newspaper or news report driver in service area rest, have illegal
Molecule opens the oil filler of fuel tank or punching is on fuel tank to steal fuel oil.Often occur at night due to this class behavior or
It is other indetectable times or occasion, expressway discovery fuel tank is empty in driver's driving sometimes, can be made to them
At great trouble.
Stolen in order to cope with the fuel oil in fuel tank, existing resolving ideas is to reinforce and alarm.Simple method is in card
Install thicker steel plate reinforcement and oil dropping apparatus locking outside the genuine fuel tank of vehicle additional, the fuel tank of 50-200L installs the steel of 2mm thickness additional on the market
Plate spends in 500-700 member or so.Also have simply, be exactly the outer plus lockset on oil filler, although cheap lock will lead to
It criminal's picking lock or drills on fuel tank, it is possible to lead to bigger loss.Another thinking is oil alarm steathily, alarm
Although sound can play the effect for preventing a part of criminal from stealing oil, commit a crime for organized more people, it is contemplated that Si Jiyi
People is generally powerless, and is in other places, even if sometimes driver has heard that the alarm for stealing oil is aware of feelings oily steathily again
Condition can not, be hesitated to go forward to prevent, that is to say, that simple alarm deterrent can not be fully solved the stolen oil of fuel tank
Problem.
Summary of the invention
The present invention is to solve above-mentioned fuel tank and be stolen oil and existing solution: reinforcing or alarm all cannot be intact
Solve the problems, such as and carry out, and it is an object of the present invention to provide a kind of blot formula Anti-theft oil tank fastly, the variation by detecting oil mass is to perceive
It is no by stealing oil, once determine steal oil just starting fuel oil rapidly fuel oil is drawn into hidden auxiliary fuel tank by main fuel tank by pump unit
In, allow criminal is oil-free to steal, to thoroughly solve the problems, such as that fuel tank oil is stolen.
The present invention provides one kind to blot formula Anti-theft oil tank fastly, for being mounted on the vehicles of fuel oil, comprising: main
Fuel tank；Auxiliary fuel tank, for being mounted at the concealed location of the vehicles；Oil mass sensing unit is arranged in main fuel tank, for surveying
The oil mass measured in main fuel tank reduces rate signal；Fuel oil rapidly pump unit, for by fuel oil between main fuel tank and auxiliary fuel tank
It is shifted, including pipeline and the suction pump being mounted in the pipeline, pipeline both ends are respectively communicated with main fuel tank and auxiliary fuel tank；And
Control unit has input terminal and output end, and input terminal is connected with oil mass sensing unit reduces rate signal for receiving oil mass,
Output end is connected with suction pump for exporting control signal control suction pump operating, wherein control unit subtracts according at least to oil mass
Few rate carries out judgement processing to issue control signal to suction pump and be drawn onto auxiliary fuel tank rapidly to pump fuel oil from main fuel tank: working as oil
When amount reduces rate greater than fuel oil preset value, control unit issues control signal and carries out pump suction to control suction pump.
It is provided by the invention to blot formula Anti-theft oil tank fastly, it can also have the feature that, further includes: vibration detection list
Member is arranged in main fuel tank, the vibration signal being subject to for measuring main fuel tank, wherein control unit is also according to vibration signal
Power carries out judgement processing to issue control signal to suction pump and be drawn onto auxiliary fuel tank rapidly to pump fuel oil from main fuel tank: working as vibration
When signal is greater than vibration preset value, control unit issues control signal and carries out pump suction to control suction pump.
It is provided by the invention to blot formula Anti-theft oil tank fastly, it can also have the following features: wherein, be additionally provided on pipeline
Solenoid valve, solenoid valve are connect with the electromagnetic valve switch for the console for being mounted on the vehicles, and electromagnetic valve switch is used to control electromagnetism
The opening and closing of valve and then the on state of control piper.
It is provided by the invention to blot formula Anti-theft oil tank fastly, can also have the following features: wherein, electromagnetic valve switch be by
What the initiation key of the vehicles was controlled: once initiation key is in the state for transfering to keyhole, electromagnetic valve switch is controlled
Solenoid valve is in the open state and fuel oil is allowed to pass through from pipeline.
It is provided by the invention to blot formula Anti-theft oil tank fastly, it can also have the following features: wherein, main fuel tank is metal material
The fuel tank of matter, with oil filler and towards the vehicles engine oil outlet and with the interface of pipeline connection.
It is provided by the invention to blot formula Anti-theft oil tank fastly, can also have the following features: wherein, auxiliary fuel tank be rubber or
The fuel tank of plastic material has the interface with pipeline connection.
It is provided by the invention to blot formula Anti-theft oil tank fastly, it can also have the following features: wherein, the cross section of main fuel tank
Be it is uniform, oil mass sensing unit be liquidometer, be arranged on the inner wall of main fuel tank, for incuding the liquid level of main fuel tank intermediate fuel oil
Rate of change.
It is provided by the invention to blot formula Anti-theft oil tank fastly, it can also have the following features: wherein, the model of fuel oil preset value
Enclose oil consumption when being greater than or equal to vehicles normally travel.
It is provided by the invention to blot formula Anti-theft oil tank fastly, it can also have the following features: wherein, control unit has ginseng
Number setting module, for being set to parameter.
It is provided by the invention to blot formula Anti-theft oil tank fastly, it can also have the following features: wherein, rapidly refer to that fuel oil exists
It is drawn onto auxiliary fuel tank in 10-30 seconds from main fuel tank pump under the suction of suction pump.
The action and effect of invention
Formula Anti-theft oil tank is blotted fastly involved according to the present invention, because having main fuel tank that can store fuel oil, there is pair
Fuel tank can be mounted at the concealed location of the vehicles, and there is oil mass sensing unit can measure the reduction of the oil mass in main fuel tank
Rate signal, having fuel oil, rapidly pump unit can shift fuel oil between main fuel tank and auxiliary fuel tank；And control
Unit reduces rate signal control suction pump operating fuel oil is rapidly transferred to auxiliary fuel tank by main fuel tank, so working as according to oil mass
When fuel oil in main fuel tank reduces rate greater than preset value, it is meant that someone steals oil or leakage, and control unit controls at this time
Suction pump movement being drawn into auxiliary fuel tank rapidly by the fuel oil in main fuel tank.
That is, once the fuel oil in main fuel tank, which reduces rate, will trigger suction pump startup for fuel oil greater than preset value
It is drawn in auxiliary fuel tank, is stolen so that criminal is oil-free, and since pumping velocity is fast, criminal can only be thought as main oil
Fuel oil in case is not enough abandoned, and will not continue to destroy main fuel tank.
Further, even if criminal destroys main fuel tank so that main fuel tank oil leak, can also trigger suction pump work and incite somebody to action
Fuel oil is transferred in the auxiliary fuel tank safely hidden.
Detailed description of the invention
Fig. 1 is that the formula Anti-theft oil tank that blots fastly in the embodiment of the present invention applies the structural schematic diagram on truck；
Fig. 2 is the composition and connection schematic diagram for blotting formula Anti-theft oil tank fastly in the embodiment of the present invention；And
Fig. 3 is the composed structure of solenoid valve of the invention, electrical connection schematic diagram.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention
Example combination attached drawing is applied to be specifically addressed the structure for blotting formula Anti-theft oil tank fastly of the invention, application method.
Fig. 1 is that the formula Anti-theft oil tank that blots fastly in the embodiment of the present invention applies the structural schematic diagram on truck.
It is installed on truck 1 as shown in Figure 1, blotting formula Anti-theft oil tank 100 fastly.The truck 1 is existing common card
Vehicle has the mounting rack 2 of driver's cabin, vehicle frame, wagon box, engine etc. and installation main fuel tank, is provided with console 3 in driver's cabin
And electromagnetic valve switch 4.
Fig. 2 is the composition and connection schematic diagram for blotting formula Anti-theft oil tank fastly in the embodiment of the present invention.
Formula Anti-theft oil tank 100 is blotted fastly to be installed on truck 1, and there is main fuel tank 10, auxiliary fuel tank 20, oil mass sensing unit
30, fuel oil rapidly pump unit 40, vibration detecting unit 50 and control unit 60.
Main fuel tank 10 is arranged on mounting rack 2, is the fuel tank of general metal material, has oil filler 11 and leads to and hands over
The oil outlet 12 of the engine of logical tool and the interface 13 being connected to auxiliary fuel tank 20.
In the present embodiment, main fuel tank 10 is conventional rectangular barreled, and cross section is uniform round rectangle.
Auxiliary fuel tank 20, for being mounted at the concealed location of the vehicles.By taking truck as an example, auxiliary fuel tank 20 is the present embodiment
It is mounted on the gap of vehicle frame, shape is determined according to the gap in different truck frames, by designing so that auxiliary fuel tank 20
Shape be just engaged under vehicle frame without exposed, realize and hide.
It is the auxiliary fuel tank 20 of design different size in practice to correspond to different trucies as a kind of optimization of practical application
Type, and different mounting fixing parts (installing frame, installation band and bolt, band etc.) are equipped with to be fixed on truck
On.
For the material of auxiliary fuel tank 20, it is contemplated that for its installation site than more covert, space is more narrow, is preferably capable holding
The fuel tank of easily-deformable rubber or plastic material can occur certain deformation and be easily installed so if necessary.Auxiliary fuel tank
20 have and the interface 21 of pipeline connection and the alternate outlets 22 connected with engine.
Oil mass sensing unit 30 is arranged in main fuel tank 10, and the oil mass for measuring main fuel tank 10 reduces rate signal.
In the present embodiment, since the cross section of main fuel tank 10 is uniform, liquid level in the variation of oil mass volume and fuel tank
Variation is in ratio, so oil mass sensing unit 30 is accurate liquidometer or pressure gage in the present embodiment: liquidometer setting exists
On the inner wall of main fuel tank, for incuding the liquid level rate of change of main fuel tank intermediate fuel oil；The bottom of main fuel tank is arranged in pressure gage, leads to
The variation of measurement pressure is crossed to measure the variation of liquid level.
Fuel oil rapidly pump unit 40, for fuel oil to be shifted between main fuel tank 10 and auxiliary fuel tank 20, including pipe
Road 41 and the suction pump 42 being mounted in the pipeline, 41 both ends of pipeline are connected to main fuel tank 10 and auxiliary fuel tank 20.
Solenoid valve 411 is additionally provided on pipeline 41, the electromagnetic valve switch 4 of the solenoid valve and the console 3 for being mounted on truck 1
Connection, electromagnetic valve switch 4 are used to control the opening and closing of solenoid valve 411 and then the on state of control piper 41.
In the present embodiment, solenoid valve 411 is two groups after an a check valve 411a and general solenoid valve 411b first connects
Be formed in parallel: one is only allowed the positive solenoid valve of fuel oil forward flow, so that auxiliary fuel tank 20 can only be flow to by main fuel tank 10；
One is only allowed the reverse electromagnetic valve of fuel oil reverse flow, so that main fuel tank 10 can only be flow to by auxiliary fuel tank 20.
Suction pump 42 be can two-way suction pump, i.e., can rotate forward and fuel oil is drawn into auxiliary fuel tank 20 by main fuel tank 10
It can invert and fuel oil is drawn into main fuel tank 10 by auxiliary fuel tank 20.Suction pump 42 has one and the company of control unit 60 in the present embodiment
The rotating forward circuit connect, a reversion circuit for being connected with the electromagnetic valve switch 4 on console.
The electromagnetic valve switch 4 being arranged on console 3 is controlled by the initiation key of the vehicles:
Once initiation key is in the state for transfering to keyhole, electromagnetic valve switch 4 is the forward direction electricity controlled in solenoid valve 411
Magnet valve is in the open state and allows fuel oil from pipeline 41 by flowing to auxiliary fuel tank 20 by main fuel tank 10.
Once initiation key is in the state of insertion keyhole, electromagnetic valve switch 4 is the reversed electricity controlled in solenoid valve 411
Magnet valve is in the open state and allows fuel oil from pipeline 41 by being flow to main fuel tank 10 by auxiliary fuel tank 20 and being synchronized
So that the reversion circuit ON operation connecting with suction pump 42 is for a period of time, so that while starting sparking in auxiliary fuel tank 20
Fuel oil can be sucked back main fuel tank 10 and to enable engine to obtain enough fuel feeding.
Vibration detecting unit 50 is arranged in main fuel tank 10, the vibration signal being subject to for measuring main fuel tank 10, this implementation
It is the outer wall surrounding that the vibration detecting unit for forming multiple vibrating detectors is separately mounted to main fuel tank 10 in example, for acquiring
Vibration signal when criminal drills or cuts to fuel tank.
Control unit (not shown), has input terminal and output end, and input terminal and the connection of oil mass sensing unit 30 are used
Rate signal, output end and the connection of suction pump 42 are reduced for exporting control signal control suction pump operating in receiving oil mass.
In the present embodiment, vibration detecting unit 50 is also connected with control unit, and control unit is also according to the strong of vibration signal
It is weak to carry out judgement processing, and corresponding control signal is issued to suction pump fuel oil is rapidly drawn onto auxiliary fuel tank from main fuel tank pump:
When vibration signal is greater than vibration preset value, control unit issues control signal and is pumped to control suction pump 42
It inhales, fuel oil is drawn into auxiliary fuel tank 20 by main fuel tank 10.
In the present embodiment, control unit also has parameter setting module, for user to above-mentioned in setting panel
The current power that strong and weak parameter, the oil mass of vibration signal reduce the power of rate signal and driving suction pump 42 operates (determines
Fuel oil is sucked the length of time of transfer) it is set.
The situation rested below in conjunction with truck driver's night to service station is described in detail:
Truck is flame-out, and initiation key is transferred to keyhole by driver, and electromagnetic valve switch 4 controls in solenoid valve 411 at this time
Positive solenoid valve is in the open state and allows fuel oil from pipeline 41 by flowing to auxiliary fuel tank 20 by main fuel tank 10.
Once oil mass sensing unit 30 or vibration will be made by having criminal to carry out oil steathily or destruction main fuel tank 10
Detection unit 50 acts and sends a signal to control unit 60, and control unit 60 will directly drive suction after carrying out judgement processing
Pump 42 carries out positive pump suction and fuel oil is transferred to auxiliary fuel tank 20 by main fuel tank 10 in 10-30 seconds, can so that criminal is oil-free
It abandons steathily oily steathily.
After driver rests, initiation key is inserted into keyhole, electromagnetic valve switch 4 is reversed in control solenoid valve 411
Solenoid valve is in the open state and allows fuel oil from pipeline 41 by flowing to main fuel tank 10 and synchronous connection by auxiliary fuel tank 20
It is dynamic so that reversion circuit ON operation connect with suction pump 42 for a period of time so that while starting is struck sparks in auxiliary fuel tank 20
Fuel oil can be sucked back main fuel tank 10 and to enable engine to obtain enough fuel feeding.
A kind of optimization when as use, the range of fuel oil preset value are greater than or equal to oil when vehicles normally travel
Consumption, driver can carry out the setting of fuel consumption according to oneself vehicle and road conditions in the setting panel of control unit 60, thus
Both stolen oil can be prevented, can also play prevent main fuel tank from leaking and by the purpose of oily whole light leakages.
Further optimization, it is contemplated that under certain weather environments, have spark initiation vapour using electrically driven (operated) suction pump
Oil leads to the risk of fire, and the motor of the suction pump in above-described embodiment selects brushless motor, and uses motor-driven pumping
The fuel oil that sucking pump is preferably and the steams such as diesel oil force down is used cooperatively.
For the desert of high temperature or by it is equatorial area (as Africa, China the Northwest and South China),
Since temperature is relatively high, suction pump selects air motor to be driven, and the compressed gas source of the air motor is the gas receiver of truck
In compressed gas, due to being air motor, so having prevented the risk of electric spark pilot fuel steam completely.
The action and effect of embodiment
Formula Anti-theft oil tank is blotted fastly involved according to the present invention, because having main fuel tank that can store fuel oil, there is pair
Fuel tank can be mounted at the concealed location of the vehicles, and there is oil mass sensing unit can measure the reduction of the oil mass in main fuel tank
Rate signal, having fuel oil, rapidly pump unit can shift fuel oil between main fuel tank and auxiliary fuel tank；And control
Unit reduces rate signal control suction pump operating fuel oil is rapidly transferred to auxiliary fuel tank by main fuel tank, so working as according to oil mass
When fuel oil in main fuel tank reduces rate greater than preset value, it is meant that someone steals oil or leakage, and control unit controls at this time
Suction pump movement being drawn into auxiliary fuel tank rapidly by the fuel oil in main fuel tank.
That is, once the fuel oil in main fuel tank, which reduces rate, will trigger suction pump startup for fuel oil greater than preset value
It is drawn in auxiliary fuel tank, is stolen so that criminal is oil-free, and since pumping velocity is fast, criminal can only be thought as main oil
Fuel oil in case is not enough abandoned, and will not continue to destroy main fuel tank.
Further, even if criminal destroys main fuel tank so that main fuel tank oil leak, can also trigger suction pump work and incite somebody to action
Fuel oil is transferred in the auxiliary fuel tank safely hidden.
Again because the formula Anti-theft oil tank that blots fastly of the present embodiment also has vibration detecting unit, it is arranged in main fuel tank, uses
In the vibration signal that measurement main fuel tank is subject to, once the external world has sled fuel tank or jewel hole, punch operation that will trigger fuel tank in this way
Vibration, once vibration signal be greater than vibration preset value when, control unit issue control signal pumped to control suction pump
It inhales, can just make a response in advance when criminal prepares and steals oil.
Because blotting in the present embodiment fastly is additionally provided with solenoid valve, and the solenoid valve and installation on formula Anti-theft oil tank pipeline
In the electromagnetic valve switch connection of the console of the vehicles, so just can control the opening and closing of solenoid valve by electromagnetic valve switch
The on state of control piper, allow driver can drive when, blind off a line on solenoid valve make suction pump will not maloperation
And the fuel oil in main fuel tank is drawn into auxiliary fuel tank make automobile can not normal fuel injection and stop working.
Further, in the present embodiment, the electromagnetic valve switch 4 being arranged on console 3 is by the starting key of the vehicles
What spoon was controlled:
Once initiation key is in the state for transfering to keyhole, electromagnetic valve switch 4 is the forward direction electricity controlled in solenoid valve 411
Magnet valve is in the open state and allows fuel oil from pipeline 41 by flowing to auxiliary fuel tank 20 by main fuel tank 10；
Once initiation key is in the state of insertion keyhole, electromagnetic valve switch 4 is the reversed electricity controlled in solenoid valve 411
Magnet valve is in the open state and allows fuel oil from pipeline 41 by being flow to main fuel tank 10 by auxiliary fuel tank 20 and being synchronized
So that the reversion circuit ON operation connecting with suction pump 42 is for a period of time, so that while starting sparking in auxiliary fuel tank 20
Fuel oil can be sucked back main fuel tank 10 and to enable engine to obtain enough fuel feeding, such design, even if because vibration
Fuel oil suction has been transferred to auxiliary fuel tank by the maloperation of dynamic detection unit, also can setting in this way corrected.
Because the auxiliary fuel tank blotted in formula Anti-theft oil tank fastly in the present embodiment is the fuel tank of rubber or plastic material, preferably
It, in this way can be with when the space that can be installed of truck is more narrow for the fuel tank of the rubber or plastic material that can be easily deformed
Certain deformation occurs and is easily installed.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.
Claims (10)
1. one kind blots formula Anti-theft oil tank fastly, for being mounted on the vehicles of fuel oil, comprising:
Main fuel tank；
Auxiliary fuel tank, for being mounted at the concealed location of the vehicles；
Oil mass sensing unit is arranged in the main fuel tank, reduces rate signal for measuring the oil mass in the main fuel tank；
Fuel oil rapidly pump unit, for fuel oil to be shifted between the main fuel tank and auxiliary fuel tank, including pipeline and peace
Suction pump in the pipeline, the pipeline both ends are respectively communicated with the main fuel tank and the auxiliary fuel tank；And
Control unit, has input terminal and output end, and the input terminal connects described for receiving with the oil mass sensing unit
Oil mass reduces rate signal, and the output end is connected with the suction pump controls the suction pump fortune for exporting control signal
Turn,
Wherein, described control unit according at least to the oil mass reduce rate carry out judgement processing come issue the control signal to
The suction pump is drawn onto the auxiliary fuel tank rapidly to pump fuel oil from the main fuel tank:
When the oil mass, which reduces rate, is greater than fuel oil preset value, described control unit issues control signal to control the pumping
Sucking pump carries out pump suction.
2. according to claim 1 blot formula Anti-theft oil tank fastly, which is characterized in that further include:
Vibration detecting unit is arranged in the main fuel tank, the vibration signal being subject to for measuring the main fuel tank,
Wherein, described control unit also according to the power of the vibration signal carry out judgement processing come issue the control signal to
The suction pump is drawn onto the auxiliary fuel tank rapidly to pump fuel oil from the main fuel tank:
When the vibration signal is greater than vibration preset value, described control unit issues control signal to control the suction pump
Carry out pump suction.
3. according to claim 1 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, it is additionally provided with solenoid valve on the pipeline,
The solenoid valve is connect with the electromagnetic valve switch for the console for being mounted on the vehicles,
The electromagnetic valve switch is used to control the opening and closing of the solenoid valve and then controls the on state of the pipeline.
4. according to claim 3 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, the electromagnetic valve switch is controlled by the initiation key of the vehicles:
Once the initiation key be in transfer to keyhole state, the electromagnetic valve switch i.e. control the solenoid valve be in open
It opens state and fuel oil is allowed to pass through from the pipeline.
5. according to claim 1 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, the main fuel tank be metal material fuel tank, with oil filler and towards the vehicles engine go out
Hydraulic fluid port and interface with the pipeline connection.
6. according to claim 1 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, the auxiliary fuel tank is the fuel tank of rubber or plastic material, has the interface with the pipeline connection.
7. according to claim 1 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, the cross section of the main fuel tank is uniform,
The oil mass sensing unit is liquidometer, is arranged on the inner wall of the main fuel tank, fires for incuding in the main fuel tank
The liquid level rate of change of oil.
8. according to claim 1 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, the oil consumption when range of the fuel oil preset value is more than or equal to the vehicles normally travel.
9. according to claim 1 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, described control unit has parameter setting module, for setting to parameter.
10. according to claim 1 blot formula Anti-theft oil tank fastly, it is characterised in that:
Wherein, described rapidly to refer to that fuel oil is inhaled in 10-30 seconds from main fuel tank pump under the suction of the suction pump
Into the auxiliary fuel tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284255.3A CN108297681B (en) | 2018-04-02 | 2018-04-02 | Formula Anti-theft oil tank is blotted fastly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284255.3A CN108297681B (en) | 2018-04-02 | 2018-04-02 | Formula Anti-theft oil tank is blotted fastly |
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| Publication Number | Publication Date |
|---|---|
| CN108297681A CN108297681A (en) | 2018-07-20 |
| CN108297681B true CN108297681B (en) | 2019-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810284255.3A Active CN108297681B (en) | 2018-04-02 | 2018-04-02 | Formula Anti-theft oil tank is blotted fastly |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114962096B (en) * | 2022-06-29 | 2023-05-16 | 东风越野车有限公司 | Fuel emergency supply system for vehicle and control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007132267A (en) * | 2005-11-10 | 2007-05-31 | Toyota Motor Corp | Fuel storage system |
| FR2930200A1 (en) * | 2008-04-17 | 2009-10-23 | Cock Damien De | Diesel fuel tank's cap protecting device for lorry, has case including emitter connected to battery of heavy truck and to cap of diesel fuel tank by electrical wires having several connectors |
| CN204567281U (en) * | 2015-02-02 | 2015-08-19 | 郑州宇通重工有限公司 | Independently can place the servo fuel tank of the vehicle-mounted 24V oil pump of band and signal handling equipment |
| CN106379258A (en) * | 2016-10-09 | 2017-02-08 | 济南大学 | Automobile oil sealing and oil leaking intelligent detection and alarm device |
| CN206201969U (en) * | 2016-12-06 | 2017-05-31 | 青岛博速汽车科技有限公司 | A kind of offroad vehicle auxiliary fuel tank fueller |
| CN107539121A (en) * | 2017-10-09 | 2018-01-05 | 翟燕雷 | A kind of novel anti-theft oil tank |
-
2018
- 2018-04-02 CN CN201810284255.3A patent/CN108297681B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007132267A (en) * | 2005-11-10 | 2007-05-31 | Toyota Motor Corp | Fuel storage system |
| FR2930200A1 (en) * | 2008-04-17 | 2009-10-23 | Cock Damien De | Diesel fuel tank's cap protecting device for lorry, has case including emitter connected to battery of heavy truck and to cap of diesel fuel tank by electrical wires having several connectors |
| CN204567281U (en) * | 2015-02-02 | 2015-08-19 | 郑州宇通重工有限公司 | Independently can place the servo fuel tank of the vehicle-mounted 24V oil pump of band and signal handling equipment |
| CN106379258A (en) * | 2016-10-09 | 2017-02-08 | 济南大学 | Automobile oil sealing and oil leaking intelligent detection and alarm device |
| CN206201969U (en) * | 2016-12-06 | 2017-05-31 | 青岛博速汽车科技有限公司 | A kind of offroad vehicle auxiliary fuel tank fueller |
| CN107539121A (en) * | 2017-10-09 | 2018-01-05 | 翟燕雷 | A kind of novel anti-theft oil tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108297681A (en) | 2018-07-20 |
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