CN207157155U - A kind of grid control device and automobile - Google Patents
A kind of grid control device and automobile Download PDFInfo
- Publication number
- CN207157155U CN207157155U CN201721164384.6U CN201721164384U CN207157155U CN 207157155 U CN207157155 U CN 207157155U CN 201721164384 U CN201721164384 U CN 201721164384U CN 207157155 U CN207157155 U CN 207157155U
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- movable rack
- grid
- control device
- controller
- automobile
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Abstract
The utility model, which provides a kind of grid control device and automobile, above-mentioned grid control device, to be included：Sensor, controller, grid controlled motor, stationary grizzly and movable rack, the sensor is arranged on the engine nacelle of the automobile, the controller is arranged in the driver's cabin of the automobile, the stationary grizzly and the movable rack may be contained within the front of the engine nacelle, it is flexibly connected between the stationary grizzly and the movable rack, the grid controlled motor is arranged at the lower section of the movable rack, the lower edge of the movable rack is provided with screw thread, the motor shaft of the grid controlled motor engages with the screw thread of the movable rack lower edge, connected between the sensor and the controller by the first cable, connected between the controller and the grid controlled motor by the second cable.The utility model embodiment can be improved in environment of paddling to the reliability of engine protection.
Description
Technical field
Automobile technical field is the utility model is related to, more particularly to a kind of grid control device and automobile.
Background technology
With the development of the social economy, people's living standard constantly improves, automobile occupies more in the life of people
Carry out more important proportion.The life of people also increasingly be unable to do without automobile.Such as：Camion substantially increases the motor-driven of army
Ability, but camion is generally faced than relatively rugged environment, when camion passes through small river, the engine machine of automobile
Cabin may intake, so as to cause being stopped for engine.It can be seen that the engine nacelle of current automobile is right in environment of paddling
The reliability of engine protection is relatively low.
Utility model content
The purpose of the utility model embodiment is to provide a kind of grid control device and automobile solve current automobile
The problem of reliability that engine nacelle is protected in environment of paddling to engine is relatively low.
In order to achieve the above object, the utility model embodiment provides a kind of grid control device, applied to automobile, bag
Include：Sensor, controller, grid controlled motor, stationary grizzly and movable rack, the sensor are arranged at the hair of the automobile
In motivation cabin, the controller is arranged in the driver's cabin of the automobile, and the stationary grizzly and the movable rack are all provided with
The front of the engine nacelle is placed in, is flexibly connected between the stationary grizzly and the movable rack, the grid control
Motor processed is arranged at the lower section of the movable rack, and the lower edge of the movable rack is provided with screw thread, the grid control
The motor shaft of motor engages with the screw thread of the movable rack lower edge, passes through between the sensor and the controller
One cable connects, and is connected between the controller and the grid controlled motor by the second cable.
Optionally, the grid control device also includes：Guide wheel, the guide wheel are arranged at the top of the movable rack,
The upside of the movable rack contacts connection with the groove of the guide wheel.
Optionally, the grid control device also includes air intake valve, and the air intake valve is arranged at the engine machine
The top in cabin, connected between the air intake valve and the controller by the 3rd cable.
Optionally, the grid control device also includes display screen, and the display screen is arranged at the center control of the automobile
On platform processed, connected between the display screen and the controller by the 4th cable.
Optionally, the grid control device also includes signal receiving device, the signal receiving device and the control
Connected between device by the 5th cable.
Optionally, first cable, second cable, the 3rd cable, the 4th cable and the described 5th
Cable is controller local area network (Controller Area Network, CAN) bus.
Optionally, the sensor is level sensor, and the level sensor is arranged on the engine nacelle.
Optionally, the sensor is grid angular transducer and/or air flow sensor, the grid angle sensor
Device is arranged at the lower section of the movable rack, and the air flow sensor is arranged at the movable rack close to the automobile
The side of engine.
The utility model embodiment also provides a kind of automobile, including above-mentioned grid control device.
A technical scheme in above-mentioned technical proposal has the following advantages that or beneficial effect：
In the utility model embodiment, a kind of grid control device, including：Sensor, controller, grid controlled motor,
Stationary grizzly and movable rack, sensor are arranged on the engine nacelle of automobile, and controller is arranged in the driver's cabin of automobile,
Stationary grizzly and movable rack may be contained within the front of engine nacelle, are flexibly connected between stationary grizzly and movable rack,
Grid controlled motor is arranged at the lower section of movable rack, and the lower edge of movable rack is provided with screw thread, grid controlled motor
Motor shaft engages with the screw thread of movable rack lower edge, is connected between sensor and controller by the first cable, controller
Connected between dative gate control motor by the second cable.Controlled by being provided with above-mentioned grid on the engine nacelle of automobile
Device, when sensor detects signal of the engine nacelle of automobile in environment of paddling, and above-mentioned signal is sent to control
Device, controller can control grid controlled motor to drive movable rack movement, until being formed between movable rack and stationary grizzly
Passage close, so as to prevent a large amount of water enter automobile engine nacelle in, and then improve to engine protection reliability.
Brief description of the drawings
Fig. 1 is a kind of structural representation for grid control device that the utility model embodiment provides；
Fig. 2 is the structural representation for another grid control device that the utility model embodiment provides；
Fig. 3 is the structural representation for another grid control device that the utility model embodiment provides；
Fig. 4 is movable rack and stationary grizzly in another grid control device that the utility model embodiment provides
Position relationship schematic diagram；
Fig. 5 is movable rack and stationary grizzly in another grid control device that the utility model embodiment provides
Position relationship schematic diagram；
Fig. 6 is movable rack and stationary grizzly in another grid control device that the utility model embodiment provides
Position relationship schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is the utility model part of the embodiment, rather than whole implementation
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, the utility model embodiment provides a kind of grid control device, applied to automobile, including：Sensor
1st, controller 2, grid controlled motor 3, stationary grizzly 4 and movable rack 5, the sensor 1 are arranged at starting for the automobile
In machine cabin, the controller 2 is arranged in the driver's cabin of the automobile, and the stationary grizzly 4 and the movable rack 5 are all provided with
The front of the engine nacelle is placed in, is flexibly connected between the stationary grizzly 4 and the movable rack 5, the grid
Controlled motor 3 is arranged at the lower section of the movable rack 5, and the lower edge of the movable rack 5 is provided with screw thread, the grid
The motor shaft of controlled motor 3 engages with the screw thread of the lower edge of movable rack 5, the sensor 1 and the controller 2 it
Between by the first cable connect, between the controller 2 and the grid controlled motor 3 pass through the second cable connect.
Wherein, sensor 1 can be used for sensed water level, such as：The sensor 1 can be arranged at engine nacelle
One predeterminated position, when water has arrived at predeterminated position, sensor 1 so as to detect that water has arrived at predeterminated position,
And the signal for carrying water and having arrived at preset position information is sent to controller 2.Certainly, the particular location of predeterminated position can be
Just set before automobile dispatches from the factory, in addition, predeterminated position can also be by driver during using automobile, root
According to actual conditions, it is adjusted.Such as：Predeterminated position can be engine nacelle 1.5 meters or 2 meters of position from the ground.Tool
The numerical value of body does not limit.
Wherein, controller 2 can be used for receiving the letter that the carrying water that sensor 1 is sent has arrived at preset position information
Number, controller 2 can also send the instruction started working and be stopped to grid controlled motor 3.It can be stored up in controller 2
The operating time of grid controlled motor 3 is deposited, after the instruction started working is sent to grid controlled motor 3, by storage in advance
Operating time after, send the instruction that is stopped to grid controlled motor 3.Certainly, the work in controller 2 is had previously been stored in
The duration for the position that duration can be 0 from the gap that initial position is moved between stationary grizzly 4 according to movable rack 5 is come really
It is fixed.
Wherein, movable rack 5 may each be the plate that profile is rectangle with stationary grizzly 4, and histogram is provided with plate
Shape, and above-mentioned rectangular graph runs through plate, above-mentioned rectangular graph can be arranged on plate with parallel, and the quantity of rectangular graph exists
This is not limited.In addition, it is necessary to explanation, movable rack 5 can be placed in parallel with stationary grizzly 4.
Wherein, the original position of movable rack 5 is the rectangular graph on movable rack 5 and the histogram on stationary grizzly 4
The place that shape is completely superposed, and after movable rack 5 moves, the rectangular graph on movable rack 5 can be completely by stationary grizzly 4
The position for being not provided with rectangular graph is blocked, so as to cause the rectangular graph that water can not be set from movable rack 5 and stationary grizzly 4
In flow through, and then enter engine nacelle.Certainly, the rectangular graph on movable rack 5 only can also not set on stationary grizzly 4
Block a part in the position for putting rectangular graph.
Wherein, the position of controller 2 can be arranged in the driver's cabin of automobile, such as：On the central control board of automobile, or
Person is arranged at the position of the left A posts of automobile.Generally speaking, controller can be arranged at place nearer from driver on automobile.
Wherein, the lower edge of movable rack 5 is provided with screw thread, the motor shaft of grid controlled motor 3 with movable rack 5
The screw thread engagement of lateral edges, the lower edge of movable rack 5 is a rectangular surfaces, when the motor shaft of grid controlled motor 3 rotates
When, the screw thread of the lower edge of movable rack 5, it is possible to moved with motor shaft.It is exactly motor from whole structure
Axle is rotating, and movable rack 5 in motor shaft direction tangential with moving.
In the utility model embodiment, a kind of grid control device, including：Sensor, controller, grid controlled motor,
Stationary grizzly and movable rack, sensor are arranged on the engine nacelle of automobile, and controller is arranged in the driver's cabin of automobile,
Stationary grizzly and movable rack may be contained within the front of engine nacelle, are flexibly connected between stationary grizzly and movable rack,
Grid controlled motor is arranged at the lower section of movable rack, and the lower edge of movable rack is provided with screw thread, grid controlled motor
Motor shaft engages with the screw thread of movable rack lower edge, is connected between sensor and controller by the first cable, controller
Connected between dative gate control motor by the second cable.Controlled by being provided with above-mentioned grid on the engine nacelle of automobile
Device, when sensor detects signal of the engine nacelle of automobile in environment of paddling, and above-mentioned signal is sent to control
Device, controller can control grid controlled motor to drive movable rack movement, until the rectangular graph on movable rack and fixation
The passage formed between rectangular graph on grid is closed, so as to prevent a large amount of water from entering in the engine nacelle of automobile, and then
Improve the reliability to engine protection.
As shown in figures 2-6, the utility model embodiment also provides another grid control device, applied to automobile, including：
Sensor 1, controller 2, grid controlled motor 3, stationary grizzly 4 and movable rack 5, the sensor 1 are arranged at the automobile
Engine nacelle on, the controller 2 is arranged in the driver's cabin of the automobile, the stationary grizzly 4 and the movable lattice
Grid 5 may be contained within the front of the engine nacelle, being flexibly connected between the stationary grizzly 4 and the movable rack 5, institute
The lower section that grid controlled motor 3 is arranged at the movable rack 5 is stated, the lower edge of the movable rack 5 is provided with screw thread, institute
The motor shaft for stating grid controlled motor 3 engages with the screw thread of the lower edge of movable rack 5, the sensor 1 and the control
Connected by the first cable between device 2 processed, connected between the controller 2 and the grid controlled motor 3 by the second cable.
Wherein, controller 2 can be used for receiving sensor 1, the information that signal receiving device 9 sends over, and according to upper
Information is stated, judges the environment residing for current automobile, and the finger started working and be stopped is sent to grid controlled motor 3
Order, and, the instruction for the working condition for showing front grid control device all parts is sent to display screen 8.In addition, controller
2 can also be used to control unlatching and the closure of air intake valve 7.
Optionally, the grid control device also includes：Guide wheel 6, the guide wheel 6 are arranged at the upper of the movable rack 5
Side, the upside of the movable rack 5 contacts connection with the groove of the guide wheel 6.
Wherein, guide wheel 6 can be fixedly connected on the engine nacelle of automobile, such as：Guide wheel 6 can be welded or glue
It is connected on engine nacelle.Specific form does not limit.
In the utility model embodiment, by setting guide wheel, and the upside of movable rack contacts company with the groove of guide wheel
Connect, grid controlled motor can be aided in, move left and right movable rack, and the track of movable rack is consolidated by the groove of guide wheel
It is fixed, avoid movement of the movable rack in Vertical movements grid upper surface direction.
Optionally, the grid control device also includes air intake valve 7, and the air intake valve 7 is arranged at the engine
The top of cabin, connected between the air intake valve 7 and the controller 2 by the 3rd cable.
Wherein, the air needed for automobile engine is generally by the rectangular graph on movable rack 5 and stationary grizzly 4
Rectangular graph between the passage that is formed enter in engine nacelle.But if extraneous water has arrived movable rack 5 and consolidated
Fix grid 4 position when, now under the control action of controller 2, the rectangular graph on movable rack 5 is by stationary grizzly
The position that rectangular graph is not provided with 4 is blocked, accordingly, rectangular graph on stationary grizzly 4 also by movable rack 5 not
The position of rectangular graph is set to block.Now, air can not be by the rectangular graph on movable rack 5 and stationary grizzly 4
The passage formed between rectangular graph enters in engine nacelle, and accordingly, air can be from the top for being arranged at engine nacelle
The air intake valve 7 at end enters in engine nacelle.Certainly, it is necessary to which explanation, air intake valve 7 are also generally to close
, simply in the scenario above, open under control of the controller 2, for air inlet.
In the present embodiment, air intake valve can give the air needed for the engine of automobile to provide the passage entered, and enter
Air valve is arranged at the top of enging cabin, and position is higher relative to movable rack and stationary grizzly, can not arrived in the depth of water
During up to engine nacelle top, provided for the air needed for engine and enter passage.
Optionally, the grid control device also includes display screen 8, and the display screen 8 is arranged at the center of the automobile
On console, connected between the display screen 8 and the controller 2 by the 4th cable.
, can be clearer by setting display screen on the central control board of automobile in the utility model embodiment, directly
The state for showing grid control device all parts seen, more facilitates driver to be made accordingly according to the state of all parts
Operation, such as：If not still being returned to by environment of paddling, movable rack and most pulling position, now, driver can lead to
Cross controller control movable rack and be returned to original position.
Optionally, the grid control device also includes signal receiving device 9, the signal receiving device 9 and the control
Connected between device 2 processed by the 5th cable.
Wherein, signal receiving device 9 can receive radio signal, laser signal or the infrared letter that opponent vehicle is sent
Number, the information for receiving above-mentioned signal can be sent to controller 2 by signal receiving device 9, and controller 2 so as to sentencing accordingly
Whether car of cutting steam has the danger attacked by opponent vehicle, so as to control movable rack 5 to move, reduces on movable rack 5
The width of passage is formed between rectangular graph on rectangular graph and stationary grizzly 4, prevents that bullet passes through logical because passage is too wide
Road enters in engine nacelle, to motor mechanism into injury.
In the utility model embodiment, signal receiving device can receive radio signal, the laser that opponent vehicle is sent
Signal or infrared signal, and controller control movable rack movement is reminded, and then engine is reduced by bullet or other materials
The possibility of injury.
Optionally, first cable, second cable, the 3rd cable, the 4th cable and the described 5th
Cable is CAN.
In the utility model embodiment, the first cable, the second cable, the 3rd cable, the 4th cable and the 5th cable are
CAN, the stability of data transfer can be improved, and the service life of above-mentioned cable can be made longer.
Optionally, the sensor 1 is level sensor, and the level sensor is arranged on the engine nacelle.
Wherein, level sensor 1 can detect the position of water, if water has arrived at the position of level sensor 1, Ke Yixiang
Controller 2 sends the information for representing that water has arrived at the position of level sensor 1.Certainly, the installation site of level sensor 1 and
Installation number does not limit, such as：Can in one level sensor 1 of each side installation of the lower end of movable rack 5, or
One level sensor 1 can also be installed on engine nacelle, particular location can be 1.5 meters or 2 meters from the ground of position
Put.
In the utility model embodiment, by setting level sensor on engine nacelle, it can be reached in detection water
After level sensor, control movable rack to move by controller, prevent water by the rectangular graph on movable rack and fixation
The passage formed between rectangular graph on grid enters in engine nacelle.
Optionally, the sensor 1 is grid angular transducer and/or air flow sensor, and the grid angle passes
Sensor is arranged at the lower section of the movable rack 5, and the air flow sensor is arranged at the movable rack 5 close to the vapour
The side of the engine of car.
Wherein, if sensor 1 is grid angular transducer and/or air flow sensor, detection activity can be passed through
Angle between grid 5 and stationary grizzly 4 and/or pass through the histogram on the rectangular graph on movable rack 5 and stationary grizzly 4
The flow for the air that the passage formed between shape enters, judges whether movable rack 5 is moved to destination locations.It is as shown in figure 4, living
The original position of dynamic grid 5 is visible as shown in Figure 4.Destination locations also refer to the movable rack 5 that driver pre-sets and moved
The dynamic position reached, the position for the movable rack 5 that destination locations can be as shwon in Figures 5 and 6.Such as：It is as shown in fig. 6, living
The rectangular graph that dynamic grid 5 can be moved on movable rack 5 is not provided with rectangular graph completely position on stationary grizzly 4 is complete
The position blocked entirely；Or as shown in figure 5, the rectangular graph that can move on movable rack 5 of movable rack 5 by fixed grating
Block the position of a semi-area or 1/3rd areas in the position that rectangular graph is not provided with grid 4.Specific position, herein not
Limit, can pre-set.
In the utility model embodiment, sensor is grid angular transducer and/or air flow sensor, can be more
Intuitively, clearly judge whether movable rack moves to destination locations.
The utility model embodiment also provides a kind of automobile, including above-mentioned grid control device.
In the utility model embodiment, automobile can be detected in sensor using the automobile of above-mentioned grid control device
Signal of the engine nacelle in environment of paddling, and above-mentioned signal is sent to controller, controller can control grid to control
Motor driven movable rack moves, logical until what is formed between the rectangular graph and the rectangular graph of stationary grizzly on movable rack
Road is closed, and so as to prevent a large amount of water from entering in the engine nacelle of automobile, and then improves the reliability to engine protection.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be wanted with right
The protection domain asked is defined.
Claims (9)
- A kind of 1. grid control device, applied to automobile, it is characterised in that including：Sensor, controller, grid controlled motor, Stationary grizzly and movable rack, the sensor are arranged on the engine nacelle of the automobile, and the controller is arranged at institute State in the driver's cabin of automobile, the stationary grizzly and the movable rack may be contained within the front of the engine nacelle, institute State and be flexibly connected between stationary grizzly and the movable rack, the grid controlled motor is arranged under the movable rack Side, the lower edge of the movable rack are provided with screw thread, the motor shaft of the grid controlled motor with the movable rack Lateral edges screw thread engagement, between the sensor and the controller by the first cable connect, the controller with it is described Connected between grid controlled motor by the second cable.
- 2. grid control device according to claim 1, it is characterised in that the grid control device also includes：Guide wheel, The guide wheel is arranged at the top of the movable rack, and the upside of the movable rack contacts connection with the groove of the guide wheel.
- 3. grid control device according to claim 2, it is characterised in that the grid control device also includes intake valve Door, the air intake valve is arranged at the top of the engine nacelle, by the between the air intake valve and the controller Three cables connect.
- 4. grid control device according to claim 3, it is characterised in that the grid control device also includes display Screen, the display screen are arranged on the central control board of the automobile, pass through the 4th between the display screen and the controller Cable connects.
- 5. grid control device according to claim 4, it is characterised in that the grid control device also connects including signal Receiving apparatus, connected between the signal receiving device and the controller by the 5th cable.
- 6. grid control device according to claim 5, it is characterised in that first cable, second cable, institute It is controller local area network's CAN to state the 3rd cable, the 4th cable and the 5th cable.
- 7. according to the grid control device described in claim any one of 1-6, it is characterised in that the sensor is level sensor Device, the level sensor are arranged on the engine nacelle.
- 8. according to the grid control device described in claim any one of 1-6, it is characterised in that the sensor is grid angle Sensor and/or air flow sensor, the grid angular transducer are arranged at the lower section of the movable rack, the air Flow sensor is arranged at the movable rack close to the side of the engine of the automobile.
- 9. a kind of automobile, it is characterised in that including the grid control device described in claim any one of 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164384.6U CN207157155U (en) | 2017-09-12 | 2017-09-12 | A kind of grid control device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164384.6U CN207157155U (en) | 2017-09-12 | 2017-09-12 | A kind of grid control device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207157155U true CN207157155U (en) | 2018-03-30 |
Family
ID=61721383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721164384.6U Expired - Fee Related CN207157155U (en) | 2017-09-12 | 2017-09-12 | A kind of grid control device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207157155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539259A (en) * | 2017-09-12 | 2018-01-05 | 北京汽车研究总院有限公司 | A kind of grid control device and automobile |
-
2017
- 2017-09-12 CN CN201721164384.6U patent/CN207157155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539259A (en) * | 2017-09-12 | 2018-01-05 | 北京汽车研究总院有限公司 | A kind of grid control device and automobile |
| CN107539259B (en) * | 2017-09-12 | 2023-09-22 | 北京汽车集团越野车有限公司 | Grille control device and automobile |
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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 |
Granted publication date: 20180330 Termination date: 20200912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |