CN206067700U - A kind of automobile prevents from washing away fixing device - Google Patents
A kind of automobile prevents from washing away fixing device Download PDFInfo
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- CN206067700U CN206067700U CN201621022088.8U CN201621022088U CN206067700U CN 206067700 U CN206067700 U CN 206067700U CN 201621022088 U CN201621022088 U CN 201621022088U CN 206067700 U CN206067700 U CN 206067700U
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- automobile
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- water installations
- fixing device
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Abstract
The utility model discloses a kind of automobile prevents from washing away fixing device, device includes：Be arranged at automobile chassis bottom enters water installations；It is arranged at the sensor for obtaining bottom of car water level information and hydraulic pressure information of automobile chassis bottom；It is connected with the sensor, the water level information and hydraulic pressure information for being obtained according to the sensor judges whether to flick into water installations, and the controller into water installations is sent control signals to when needing and flicking into water installations；Be arranged at it is described enter water installations inside, be connected with the controller, for after the control signal that the controller sends is received, flick produce air pressure be filled with described in enter the pressure generator of water installations；It is connected with the sensor, the controller and the pressure generator respectively, for providing the ECU of power supply.This utility model enters water by entering Based Intelligent Control water installations, so as to increase automobile gravity, effectively prevents automobile to be flushed away.
Description
Technical field
This utility model is related to automotive field, and more particularly to a kind of automobile prevents from washing away fixing device.
Background technology
Flood is that the rivers,lakes and seas water yield caused by natural causes such as heavy rain, hurried melting ice and snow, storm tides increases sharply
Or the current phenomenon that water level rapidly goes up.When there is heavy rain in basin or snow melt produces runoff, all collect according to its far and near priority
At the Outlet Section in river course.When runoff nearby is reached, river discharge starts to increase, and water level accordingly goes up, and flood rises and rises.
China is that a floods take place frequently country, every year because calamity causes fortune loss and casualties, Global climate change in recent years
Cause Storm Flood Disasters frequently to occur, and urbanization process constantly accelerates vehicle fleet size is increased sharply, therefore city flood
The disaster caused after vehicle slip unstability in water is extremely serious, directly or indirectly endangers the lives and properties of the people in floodplain
Safety.And with the raising of automobile popularity, the phenomenon that automobile is flushed away in sudden flood is more and more, prior art
In, common vehicle does not account for the situation of road hydrops when manufacturing and designing, and in the rainfall of prominent chance or unknown waters, easily leads
Cause automobile to be flushed away, cause direct economic loss.
Solution of the prior art is to arrange air bag in the surrounding of car body, can beat when flood is run into
Air bag is opened, car is swum in water.But the method is complex, air bag lacks practicality at ordinary times.Also
Adopting in certain methods prevents automobile by the floating protective device of water logging, and prevents automobile from arriving in flood by providing buoyancy
When by water logging, although can to a certain degree prevent automobile by water logging, but cannot effectively prevent the root problem that automobile is flushed away,
Automobile can still cause any property loss after being washed away by flood.As described in Figure 1, it is of the prior art to be prevented using high landing
The mode that automobile is inundated with flood, the pre- flood-protection mainly by the way of high landing, but range of application receives pole
Big restriction.
Utility model content
The technical problems to be solved in the utility model is to enter water by entering Based Intelligent Control water installations, so as to increase automobile weight
Power, automobile prevent from washing away fixing device.
Above-mentioned technical problem is solved, this utility model prevents from washing away fixing device there is provided a kind of automobile, including：
Be arranged at automobile chassis bottom enters water installations；
It is arranged at the sensor for obtaining bottom of car water level information and hydraulic pressure information of automobile chassis bottom；
It is connected with the sensor, the water level information and hydraulic pressure information for being obtained according to the sensor judges whether
Flick into water installations, and the controller into water installations is sent control signals to when needing and flicking into water installations；
Enter inside water installations described in being arranged at, be connected with the controller, for receiving what the controller sent
After control signal, flick produce air pressure be filled with it is described enter water installations pressure generator；
It is connected with the sensor, the controller and the pressure generator respectively, for providing the automatically controlled of power supply
Unit.
Further, fixing device also includes the fuel tank stand-by provision being arranged in automobile trunk, standby in the fuel tank
Included with device：For storing the receptacle of the oil of the residue in automotive oil tank, it is connected with the receptacle to by automobile
Residue oil in fuel tank is extracted to the dynamic equipment of the fuel tank stand-by provision, the fuel tank stand-by provision by delivery hose with
The automotive oil tank is connected.
Further, the sidewall bottom of the receptacle is provided with oil-out, be provided with the top of the receptacle into
Hydraulic fluid port, oil pumping mouth of the oil-in by check valve with the delivery hose are connected, in the diapire and side wall of the receptacle
It is respectively arranged with fuel tank diapire connecting hole and side wall connecting hole.
Further, the receptacle is by oil resistant soft rubber material and/or flexible oil tank made by plastic material.
Further, the sensor includes：Level sensor and hydraulic pressure sensor,
The level sensor, is arranged on automobile front beam and/or rear bumper, to detect automobile front and back end
Water level numerical value；And by water level numeric feedback to the controller；
The hydraulic pressure sensor, decomposes to the hydraulic pressure stress of automobile to basis, is detected suffered by automobile respectively：Weight
The effect of power, buoyancy, holding power, drag and frictional force.
Further, it is described enter water installations, including by being opened in the cock body that the automobile chassis bottom opening is fixed, institute
State cock body to automatically spring open after the triggering that the pressure generator produces air pressure.
Further, will be power switch and electric energy control signal total by CAN by in-car automobile instrument ECU
Line passes to ECU.
Further, it is described enter water installations include 5, described 5 enter water installations and are respectively arranged at the automobile engine
It is lower backplate, the automobile rear bumper lower end, the automobile front beam lower end, the automobile left side back pullout (BPO) lower end, described
Car right side back pullout (BPO) lower end.
A kind of automobile is additionally provided in this utility model, including described automobile prevents from washing away fixing device, the automobile
The controller washed away in fixing device is prevented to be connected with host computer by RS232 interfaces.
The beneficial effects of the utility model：
1) automobile in this utility model prevents from washing away fixing device, as the water that enters for being arranged at automobile chassis bottom is filled
Put, can independently be carried out into water according to intelligent deployment, so as to increase the weight of automobile in advance when the rainfall of prominent chance or flood break out
Power.The sensor for obtaining bottom of car water level information and hydraulic pressure information due to being arranged at automobile chassis bottom；By passing
Sensor can carry out real-time detection to the water level/water yield near automobile, realize the data acquisition and monitoring function of water level and hydraulic pressure.
Due to being connected with the sensor, the water level information and hydraulic pressure information for being obtained according to the sensor judges whether to flick
Enter water installations, and the controller into water installations is sent control signals to when needing and flicking into water installations；By controller energy
Enough detection datas to sensor carry out simple process and calculating, and the corresponding instruction signal for obtaining is distributed.Due to setting
Be placed in it is described enter water installations inside, be connected with the controller, for after the control signal for receiving the controller transmission,
Flick produce air pressure be filled with it is described enter water installations pressure generator.By pressure generator and the cooperation for entering water installations, can
Based Intelligent Control is carried out to entering water installations and whether starting water inlet, so that driver there is no concern that cannot to confirm to open into water installations
Opportunity.Due to being connected with the sensor, the controller and the pressure generator respectively, for providing the automatically controlled of power supply
Unit, is charged to element by the ECU, it is ensured that automobile prevents the height for washing away fixing device intelligent.
2) due to being provided for obtaining the sensor of bottom of car water level information and hydraulic pressure information in automobile chassis bottom；It is logical
Cross installation and be connected controller with the sensor, the water level information and hydraulic pressure information obtained according to the sensor judges whether
Flick into water installations, and the controller into water installations is sent control signals to when needing and flicking into water installations；According to setting
In it is described enter water installations inside and be connected pressure generator with the controller, receiving the control that the controller sends
After signal, flick produce air pressure be filled with it is described enter water installations pressure generator；By the sensor, controller and pressure
Generator realizes the Based Intelligent Control for entering water in advance, and process automation, response speed are fast, meet the feelings of urgent shampoo or heavy showers
Gravity increment is formed to automobile under condition, and from preventing automobile to be flushed away.By ECU, respectively with the sensor, described
Controller and pressure generator connection, there is provided power supply.
3) a kind of automobile is additionally provided in this utility model, including described automobile prevents from washing away fixing device, the vapour
Car prevents the controller washed away in fixing device to be connected with host computer by RS232 interfaces.As the host computer can be car
Control or navigator in load, so can just be directly realized by the automobile automobile is prevented from washing away the regulation and control of fixing device,
By preventing from washing away the automobile of fixing device with automobile in this utility model, the root problem for effectively preventing automobile to be flushed away,
Automobile is reduced by the probability of flood.
Description of the drawings
Fig. 1 is of the prior art by the way of high landing prevents automobile to be inundated with flood.
Fig. 2 is that the automobile in one embodiment of this utility model prevents from washing away the structural representation of fixing device.
Fig. 3 is the fuel tank stand-by provision and in-car fuel tank connection diagram in this utility model in a preferred embodiment.
Fig. 4 is the concrete structure schematic diagram of the fuel tank stand-by provision in Fig. 3.
Fig. 5 (a)-Fig. 5 (c) is that the fuel tank stand-by provision in Fig. 3 is oily to the change procedure schematic diagram for discharging oil from being full of.
Fig. 6 is the sensor concrete structure schematic diagram in Fig. 2.
Fig. 7 is the relation schematic diagram for entering cock body and pressure generator in water installations of Fig. 2.
Fig. 8 is the cock body concrete structure schematic diagram in Fig. 7.
Fig. 9 is distribution schematic diagram of the cock body in automobile chassis bottom.
Figure 10 is ECU and CAN connection diagram in Fig. 2.
Figure 11 is the schematic diagram in one preferred implementation of fuel tank stand-by provision in Fig. 3.
It is the schematic diagram in one preferred implementation of fuel tank in Fig. 3 shown in Figure 12.
Figure 13 is another embodiment schematic diagram in the storage part in Figure 11.
Figure 14 is the storage part schematic view of the mounting position in one preferred embodiment of this utility model.
Figure 15 is the storage part schematic view of the mounting position in another embodiment of this utility model.
Figure 16 is the storage part schematic view of the mounting position in one preferred embodiment of this utility model.
Figure 17 is the storage part schematic view of the mounting position in another preferred embodiment of this utility model.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with specific embodiment, and
Referring to the drawings, this utility model is further described.
Refer to Fig. 2 is that the automobile in one embodiment of this utility model prevents from washing away the structural representation of fixing device.
A kind of automobile in the present embodiment prevents from washing away fixing device, including：Be arranged at automobile chassis bottom enters water dress
Put 101；It is arranged at the sensor 102 for obtaining bottom of car water level information and hydraulic pressure information of automobile chassis bottom；With institute
State sensor 102 to connect, the water level information and hydraulic pressure information for being obtained according to the sensor judges whether to flick into water
Device 101, and the controller 103 into water installations is sent control signals to when needing and flicking into water installations 101；It is arranged at institute
State inside water installations 101, be connected with the controller 103, in the control signal for receiving the transmission of the controller 103
Afterwards, flick produce air pressure be filled with it is described enter water installations 101 pressure generator 104；Respectively with it is described enter sensor 102, described
Controller 103 and the pressure generator 104 connect, for providing the ECU of power supply.
Enter water installations 101 in the present embodiment can meet rainfall or when flood breaks out prominent, autonomous according to intelligent deployment
Carry out into water, so as to increase the gravity of automobile in advance, effectively prevent from being washed away by flood.Can be attached to automobile by sensor 102
Near water level/water yield carries out real-time detection, realizes the data acquisition and monitoring function of water level and hydraulic pressure.By 103 energy of controller
Enough detection datas to sensor carry out simple process and calculating, and the corresponding instruction signal for obtaining is distributed.By pressure
Forcer 104 and enter the cooperation of water installations 101, Based Intelligent Control can be carried out to entering water installations 101 and whether starting water inlet, so as to
There is no concern that driver to confirm to open the opportunity into water installations.
Based on above-mentioned technical characteristic, the beneficial effect in the present embodiment is：Enter water by entering Based Intelligent Control water installations, from
And increase automobile gravity, effectively prevent automobile washed away.Different from mainly by buoyancy, vehicle being floated in prior art
The floating scheme for processing, the automobile in the present embodiment is prevented from washing away fixing device, is actively carried out into water, so as to increase holding for automobile
Weight, overcomes buoyancy of water and other impulsive forces etc. by gravity.
Refer to Fig. 3-Fig. 4, wherein Fig. 3 be fuel tank stand-by provision in this utility model in a preferred embodiment with it is in-car
Fuel tank connection diagram.Fig. 4 is the concrete structure schematic diagram of the fuel tank stand-by provision in Fig. 3.
In the present embodiment, automobile prevents from washing away fixing device, includes：Enter water installations 101, sensor 102, controller
103rd, there is 104 devices and ECU 105 in pressure, as the present embodiment in preferably also include be arranged in automobile trunk
Fuel tank stand-by provision 2, include in the fuel tank stand-by provision 2：For storing the storage of the oil of the residue in automotive oil tank
Device 201, is connected with the receptacle the residue oil in automotive oil tank is extracted to the power of the fuel tank stand-by provision
Device 202, the fuel tank stand-by provision 2 are connected with the automotive oil tank by delivery hose 203.
It is preferred in as the present embodiment, wireless device can also be included, by being connected with user intelligent terminal, can be with
The remotely control to pressure generator 104 is realized, so as to much sooner to increasing water inlet, so as to further increase automobile
Weight.
In certain embodiments, skilled person can understand that the controller 103 refers to MCU, be central authorities' process
Device (Central Process Unit；CPU frequency) and specification do appropriate reduction, and by internal memory (memory), enumerator
(Timer), the perimeter interface such as USB, A/D conversion, UART, PLC, DMA, or even LCD drive circuits is all incorporated on one chip,
The computer of chip-scale is formed, is that various combination control is done in different application scenarios.
In certain embodiments, skilled person can understand that the ECU 105 is main in automobile flameout
Electric energy is provided under state.By connecting with the storage battery in automobile, you can realize.Storage battery charges two methods：One is fast
Speed charges, and two is charging battery.Automobile storage battery quick charge.
In certain embodiments, the ECU 105 is ECU.
In certain embodiments, dynamic equipment 202 includes but does not limit motor or pump.
In certain embodiments, the delivery hose 203 is by made by oil resistant soft rubber material and/or plastic material
Petroleum pipeline.
In the present embodiment, it is to avoid as the water yield crosses the risk that senior general's automobile is washed away, simultaneously because fuel tank stand-by provision 2,
Residue oil in automotive oil tank is extracted to fuel tank stand-by provision, be prevented effectively from due to electromotor is paddled and mix machine oil and
Cause car breakdown.
As shown in figure 3, the fuel tank stand-by provision 2 is connected with the fuel tank of automobile, automotive oil tank is directly started with automobile
Machine is connected.In the present embodiment by it is described enter water installations 101 will can be put into before water extraction in car crust, to increase automobile
Self gravitation, remaining in the fuel tank by automobile can be extracted out and deposited with oil by the fuel tank stand-by provision, so as to
When vehicle fuel tank cap is opened, drain before water extraction can be entered in car crust, equally can also increase the self gravitation of automobile.
Can be remaining with oil extraction in the fuel tank by automobile by fuel tank stand-by provision 2, while by water by vehicle fuel tank cap opening
Shi Yinliu such as water into fuel tank, so as to the weight that also can increase automobile, by gravity incremental implementation overcome flood pressure or
Person other impulsive forces.
Fig. 5 (a)-Fig. 5 (c) is that the fuel tank stand-by provision in Fig. 3 is oily to the change procedure schematic diagram for discharging oil from being full of.
In the present embodiment, automobile prevents from washing away fixing device, includes：Enter water installations 101, sensor 102, controller
103rd, there is 104 devices and ECU 105 in pressure, also including the fuel tank stand-by provision 2 being arranged in automobile trunk.As
Preferred in the present embodiment, the sidewall bottom of the receptacle 201 is provided with oil-out 2011, on the top of the receptacle 201
Portion is provided with oil-in 2012, and oil pumping mouth of the oil-in 2012 by check valve with the delivery hose is connected, described
The diapire and side wall of receptacle is respectively arranged with fuel tank diapire connecting hole 2014 and side wall connecting hole 2013.By the check valve
Oil body can be effectively overcome to flow backwards and completely cut off transmitter and fuel tank.
As shown in Fig. 5 (a), it is state diagram when receptacle 201 is hydraulically full, it can be seen that receptacle 201 is filled full
And there is solid shape.And pass through the fuel tank diapire connecting hole 2014 and side wall connecting hole 2013 can be realized in automobile trunk
Simple fixation in case, to be fixed on the bottom surface of boot, side wall connecting hole 2013 is to solid for fuel tank diapire connecting hole 2014
It is scheduled on the side of boot.
Preferred in as the present embodiment, the receptacle 201 is by oil resistant soft rubber material and/or plastic material system
Into flexible oil tank.Constructed by the software of the receptacle 201, being compressed as required in boot can be realized
Or expansion, shown in such as Fig. 5 (b), (c).Under normal circumstances, it is compressed in boot, is running into flood or other bursts
Situation is that remaining receptacle 201 after oil expands in oil-in 2012 extracts the fuel tank of automobile.Those skilled in the art
Can understand, the swelling volume of receptacle 201 is not more than the volume of automobile trunk.In addition oil resistant soft rubber material and/or
Flexible oil tank made by plastic material, due to oil resistivity and sealing, improve safety in utilization, having exempted from remaining oil
Accidental release, reduce pollution.
Fig. 6 is the sensor concrete structure schematic diagram in Fig. 2.
Automobile in the present embodiment prevents from washing away fixing device, including：Be arranged at automobile chassis bottom enters water installations
101；It is arranged at the sensor 102 for obtaining bottom of car water level information and hydraulic pressure information of automobile chassis bottom；With it is described
Sensor 102 connects, and the water level information and hydraulic pressure information for being obtained according to the sensor 102 judges whether to flick into water
Device 101, and the controller 103 into water installations 101 is sent control signals to when needing and flicking into water installations 101；
Enter inside water installations described in being arranged at, be connected with the controller 103, for receiving the controller 103
After the control signal of transmission, flick produce air pressure be filled with it is described enter water installations 101 pressure generator 104；Respectively with the biography
Sensor 102, the controller 103 and the pressure generator 104 connect, and sense described in the ECU of power supply for providing
Device includes：Level sensor 1021 and hydraulic pressure sensor 1022, the level sensor 1021 are arranged at automobile front beam
And/or on rear bumper, to the water level numerical value for detecting automobile front and back end, and by water level numeric feedback to the controller.This
Art personnel can understand, can detect that automobile front beam and/or rear bumper by the level sensor 1021
Water level numerical value, so as to judge whether to have exceeded the watermark threshold of setting in the controller, if having exceeded watermark threshold, illustrate
Automobile has danger that is being flushed away or being submerged.The hydraulic pressure sensor 1022, to hydraulic pressure stress point of the basis to automobile
Solution, is detected suffered by automobile respectively：The effect of gravity, buoyancy, holding power, drag and frictional force.Act in view of flood
Lower vehicle unstability because in horizontal direction force unbalance cause, i.e., flood to the drag of vehicle more than rubbing that ground provides
Wipe power.
According to the detection data of the hydraulic pressure sensor 1022, can be according to application number：CN201610137545.6,《It is a kind of
The method of discrimination of the lower vehicle degree of stability of flood effect》, the work to above-mentioned gravity, buoyancy, holding power, drag and frictional force
With carrying out force analysis, and set the every threshold parameter after the hydraulic pressure stress of hydraulic pressure sensor 1022 is decomposed.
Refer to the relation schematic diagram for entering cock body and pressure generator in water installations that Fig. 7 is Fig. 2.
A kind of automobile in the present embodiment prevents from washing away fixing device, including：Be arranged at automobile chassis bottom enters water dress
Put 101；It is arranged at the sensor 102 for obtaining bottom of car water level information and hydraulic pressure information of automobile chassis bottom；With institute
State sensor 102 to connect, the water level information and hydraulic pressure information for being obtained according to the sensor judges whether to flick into water
Device 101, and the controller 103 into water installations is sent control signals to when needing and flicking into water installations 101；It is arranged at
It is described enter water installations 101 inside, be connected with the controller 103, for receiving the controller 103 transmission control letter
After number, flick produce air pressure be filled with it is described enter water installations 101 pressure generator 104；Respectively with it is described enter sensor 102, institute
State controller 103 and the pressure generator 104 connects, for providing the ECU of power supply.As in the present embodiment
It is preferred that, it is described enter water installations 104, including by being opened in the cock body 106 that the automobile chassis bottom opening is fixed, the cock body
106 automatically spring open after the triggering that the pressure generator 104 produces air pressure.
Preferred in as the present embodiment, cock body 106 is also connected with automobile chassis bottom by fixed chain, to
Cock body 106 is tied down after being ejected, to be continuing with next time or to reuse.
It is preferred in as the present embodiment, automobile is raised by certain altitude by using tappet, is easy to current to pour into.
It is preferred in as the present embodiment, by by in-car ground glue jack-up, being easy to current to pour into.
Art technology can glue be legibly one layer of waterproof, the protection easily cleaned.
The cock body concrete structure schematic diagram in Fig. 7 as shown in Figure 8, as the present embodiment in it is preferred, cock body 106 is also wrapped
Include following concrete structure：Sucker 1061, raised 1062 and fixed pulling buckle 1063, described raised 1062 are arranged at automobile chassis
Bottom inside is connected with sucker 1061, and the fixed pulling buckle 1063 is arranged at automobile chassis bottom outside and is connected with sucker 1061
Connect, when beyond threshold value, then pressure generator starts, the cock body 106 produces touching for air pressure through the pressure generator 104
Automatically spring open after sending out.
Preferred in as the present embodiment, the cock body 106 is the cock body using rubber or plastic material.
Preferred in as the present embodiment, the cock body 106 is adsorbed by the perforate of automobile chassis bottom.
Preferred in as the present embodiment, in the cock body 106, its outer surface scribbles the such as PU plastic cement painting of waterproof coating
Layer etc., or good airproof performance is adopted, the material such as rubber of good heat preservation performance.
It is preferred in as the present embodiment, when driver is just near automobile, and when there is emergency, can pull out manually
Go out cock body 106 and/or open mailbox lid, carry out drain and enter water.
Based on above-mentioned technical characteristic, having technical effect that in the present embodiment：By entering the cock body 106 in water installations 101
When the pressure triggered by pressure generator 104 is received, as air pressure inside increases, and sucker 1061 is caused to lose absorption affinity
And be ejected so that the perforate of automobile chassis bottom imports current, increases the gravity of automobile, overcomes the impulsive force of flood or floating
Power.
It is distribution schematic diagram of the cock body in automobile chassis bottom as shown in Figure 9.It is preferred in as the present embodiment, it is described enter
Water installations include 5, and described 5 enter water installations and are respectively arranged at the car engine lower guard board, the automobile rear bumper
Lower end, the automobile front beam lower end, the automobile left side back pullout (BPO) lower end, the car right side back pullout (BPO) lower end.Pass through
It is multiple enter water installations setting, the speed that current are flowed in vehicle can be increased, automobile is filled up so as to this morning, in-car institute is borrowed
Comprising the water yield gravity, overcome automobile washed away.
As shown in Figure 10, it is ECU and CAN connection diagram in Fig. 2.It is preferred in as the present embodiment, lead to
Power switch and electric energy control signal are passed to ECU by CAN by the automobile instrument ECU for crossing in-car.Institute
State automobile instrument ECU to be connected with ECU by CAN, control signal can be sent to ECU, open or
Closing automobile prevents from washing away fixing device.
In another embodiment of this utility model, a kind of automobile is additionally provided, including described automobile prevents from washing away fixation
Device, the automobile prevent the controller washed away in fixing device to be connected with host computer by RS232 interfaces, the host computer bag
Include but be not limited to：Control or vehicle mounted guidance instrument etc. in vehicle, this kind of automobile can make driver realize that drain is increased weight as early as possible, prevent
Only vehicle is washed away by flood.
It is the schematic diagram in one preferred implementation of fuel tank stand-by provision in Fig. 3 as shown in figure 11, in some embodiments
In, the sidewall bottom of the receptacle is provided with oil-out 2011, and oil-in 2012, institute are provided with the top of the receptacle
State oil pumping mouth of the oil-in 2012 by check valve with the delivery hose to connect, distinguish in the diapire and side wall of the receptacle
Fuel tank diapire connecting hole 2014 and side wall connecting hole 2013 are provided with, and are connected with the oil-in 2012, be arranged at described
Storage part 2015 inside receptacle, when emergency occurs, the remaining gasoline collected is discharged from oil-out 2011
Afterwards, in storage part 2015, rapid drain enters water, so can both be added to the passage of water, it is also possible to enter water in preventing receptacle
And be damaged or affected.
The schematic diagram in one preferred implementation of fuel tank in Fig. 3 as shown in figure 12, in certain embodiments, by
Storage part 2015 is set up in fuel tank, to when emergency occurs, directly rapid drain enters water in fuel tank, it is same so
The passage of water can be both added to, it is also possible to enter water and be damaged or affected in preventing fuel tank.
It is another embodiment schematic diagram in the storage part in Figure 11 as shown in figure 13.In certain embodiments, it is described to deposit
The sidewall bottom for putting device is provided with oil-out 2011, and oil-in 2012, the oil-in are provided with the top of the receptacle
The 2012 oil pumping mouths by check valve with the delivery hose are connected, and are respectively arranged with oil in the diapire and side wall of the receptacle
Bottom wall connecting hole 2014 and side wall connecting hole 2013, and be connected with the oil-in 2012, it is arranged in the receptacle
The storage part 2015 in portion, storage part 2015 is the software without solid shape under normal circumstances.
As shown in figure 14, it is storage part schematic view of the mounting position in one embodiment of this utility model.In some embodiments
In, the sidewall bottom of the receptacle is provided with oil-out 2011, and oil-in 2012, institute are provided with the top of the receptacle
State oil pumping mouth of the oil-in 2012 by check valve with the delivery hose to connect, distinguish in the diapire and side wall of the receptacle
Fuel tank diapire connecting hole 2014 and side wall connecting hole 2013 are provided with, and are connected with the oil-in 2012, storage part 2015
It is connected with oil-out 2011, to hold the oil of the residue in receptacle, while can be entered more by 2012 drain of oil-in
Many water.It is preferred in as the present embodiment, storage part 2015 can also be passed through and store water in receptacle, to allow
Receptacle can load higher volume of water.
As shown in figure 15, it is storage part schematic view of the mounting position in another embodiment of this utility model.In some enforcements
In example, the sidewall bottom of the receptacle is provided with oil-out 2011, at the top of the receptacle is provided with oil-in 2012,
Oil pumping mouth of the oil-in 2012 by check valve with the delivery hose is connected, in the diapire and side wall point of the receptacle
Fuel tank diapire connecting hole 2014 and side wall connecting hole 2013 are not provided with, and are connected with the oil-in 2012, storage part
2015 bottoms for being located at the receptacle, and be connected with oil-out 2011, watery vomiting is entered into the storage part to drain
In 2015, while ensureing that the residue that oil-in 2012 can be extracted in the fuel tank being connected with electromotor uses oil body.
As shown in figure 16, it is storage part schematic view of the mounting position in one preferred embodiment of this utility model.In some realities
Apply in example, the sidewall bottom of the receptacle is provided with oil-out 2011, oil-in is provided with the top of the receptacle
2012, the oil-in 2012 passes through the oil pumping mouth of check valve and the delivery hose and connects, the receptacle diapire and
Side wall is respectively arranged with fuel tank diapire connecting hole 2014 and side wall connecting hole 2013, and is connected with the oil-in 2012, stores
Water portion 2015 is expanded for mid portion, and both sides have the structure of opening, upon occurrence of an emergency situation, can accelerate entering for automobile
Water.
From the foregoing, it will be observed that the effect using storage part 2015 not only can deposit residue oil body temporarily, additionally it is possible to which increase is deposited
The volume of water, can greatly increase the ability of automobile water-retention in emergency situations, increase the quality of automobile at short notice, to
Overcome the impulsive force and buoyancy of water.
As shown in figure 17, it is storage part schematic view of the mounting position in another preferred embodiment of the invention.In some enforcements
In example, the sidewall bottom of the receptacle is provided with oil-out 2011, at the top of the receptacle is provided with oil-in 2012,
Oil pumping mouth of the oil-in 2012 by check valve with the delivery hose is connected, in the diapire and side wall point of the receptacle
Fuel tank diapire connecting hole 2014 and side wall connecting hole 2013 are not provided with, and are connected with the oil-in 2012, storage part
2015 include multiple, and one is connected with storage part 2015 with oil-in 2011, and another storage part 2015 is positioned in receptacle,
Gasoline diversion simultaneously is extracted in receptacle pour into receptacle.In certain embodiments, by multiple storages are set up in fuel tank
Water portion 2015, to when emergency occurs, directly rapid drain enters water and storage residue oil in fuel tank.Same this
Sample can both be added to the passage of water, it is also possible to enter water and be damaged or affected in preventing fuel tank.
Wherein, the storage part 2015 in described Figure 11-Figure 17 adopts oil resistant soft rubber material and/or plastic material
Made by software water storage box.
It should be appreciated that each several part of the present utility model can be realized with hardware, software, firmware or combinations thereof.
In above-mentioned embodiment, multiple steps or method can be performed in memory and by suitable instruction execution system with storage
Software or firmware are realizing.For example, if realized with hardware, and in another embodiment, can be with known in this field
Any one of following technology or their combination realizing：With for the gate of logic function is realized to data signal
The discrete logic of circuit, the special IC with suitable combinational logic gate circuit, programmable gate array (PGA),
Field programmable gate array (FPGA) etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
Example ", or the description of " some examples " etc. mean specific features with reference to the embodiment or example description, structure, material or spy
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Combined in one or more any embodiment or example in an appropriate manner.
Those of ordinary skill in the art should be understood：More than, it is described be only specific embodiment of the utility model and
, this utility model, all any modifications within spirit of the present utility model and principle, made, equivalent are not limited to
Replace, improve etc., should be included within protection domain of the present utility model.
Claims (9)
1. a kind of automobile prevents from washing away fixing device, it is characterised in that include：
Be arranged at automobile chassis bottom enters water installations；
It is arranged at the sensor for obtaining bottom of car water level information and hydraulic pressure information of automobile chassis bottom；
It is connected with the sensor, the water level information and hydraulic pressure information for being obtained according to the sensor judges whether to flick
Enter water installations, and the controller into water installations is sent control signals to when needing and flicking into water installations；
Enter inside water installations described in being arranged at, be connected with the controller, for receiving the control that the controller sends
After signal, flick produce air pressure be filled with it is described enter water installations pressure generator；
It is connected with the sensor, the controller and the pressure generator respectively, for providing the ECU of power supply.
2. automobile according to claim 1 prevents from washing away fixing device, it is characterised in that also including being arranged at automobile trunk
Fuel tank stand-by provision in case, includes in the fuel tank stand-by provision：For storing depositing for the oil of the residue in automotive oil tank
Device is put, is connected with the receptacle the residue oil in automotive oil tank is extracted to the power of the fuel tank stand-by provision
Device, the fuel tank stand-by provision are connected with the automotive oil tank by delivery hose.
3. automobile according to claim 2 prevents from washing away fixing device, it is characterised in that the sidewall bottom of the receptacle
Oil-out is provided with, oil-in is provided with the top of the receptacle, the oil-in is soft with the conveying by check valve
The oil pumping mouth of pipe is connected, and is respectively arranged with fuel tank diapire connecting hole and side wall connecting hole in the diapire and side wall of the receptacle.
4. automobile according to claim 2 prevents from washing away fixing device, it is characterised in that the receptacle is soft by oil resistant
Flexible oil tank made by body rubber material and/or plastic material.
5. automobile according to claim 1 prevents from washing away fixing device, it is characterised in that the sensor includes：Water level
Sensor and hydraulic pressure sensor,
The level sensor, is arranged on automobile front beam and/or rear bumper, to the water level for detecting automobile front and back end
Numerical value；And by water level numeric feedback to the controller；
The hydraulic pressure sensor, decomposes to the hydraulic pressure stress of automobile to basis, is detected suffered by automobile respectively：It is gravity, floating
The effect of power, holding power, drag and frictional force.
6. automobile according to claim 1 prevents from washing away fixing device, it is characterised in that it is described enter water installations, including logical
The cock body for being opened in that the automobile chassis bottom opening is fixed is crossed, the cock body produces touching for air pressure through the pressure generator
Automatically spring open after sending out.
7. automobile according to claim 1 prevents from washing away fixing device, it is characterised in that by in-car automobile instrument electricity
Power switch and electric energy control signal are passed to ECU by CAN by control unit.
8. automobile according to claim 1 prevents from washing away fixing device, it is characterised in that it is described enter water installations include 5,
Described 5 enter water installations be respectively arranged at the car engine lower guard board, the automobile rear bumper lower end, before the automobile
Bumper lower end, the automobile left side back pullout (BPO) lower end, the car right side back pullout (BPO) lower end.
9. a kind of automobile, it is characterised in that include that the automobile as described in any one of claim 1-8 prevents from washing away fixing device,
The automobile prevents the controller washed away in fixing device to be connected with host computer by RS232 interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022088.8U CN206067700U (en) | 2016-08-31 | 2016-08-31 | A kind of automobile prevents from washing away fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022088.8U CN206067700U (en) | 2016-08-31 | 2016-08-31 | A kind of automobile prevents from washing away fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206067700U true CN206067700U (en) | 2017-04-05 |
Family
ID=58435605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022088.8U Expired - Fee Related CN206067700U (en) | 2016-08-31 | 2016-08-31 | A kind of automobile prevents from washing away fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206067700U (en) |
-
2016
- 2016-08-31 CN CN201621022088.8U patent/CN206067700U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180831 |