CN106166950B - Control the method, apparatus and automobile of overload of vehicle - Google Patents
Control the method, apparatus and automobile of overload of vehicle Download PDFInfo
- Publication number
- CN106166950B CN106166950B CN201610550286.XA CN201610550286A CN106166950B CN 106166950 B CN106166950 B CN 106166950B CN 201610550286 A CN201610550286 A CN 201610550286A CN 106166950 B CN106166950 B CN 106166950B
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- Prior art keywords
- automobile
- time
- range sensor
- suspension
- overload
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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
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/08—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the cargo, e.g. overload
Abstract
The present invention provides a kind of method, apparatus and automobile for controlling overload of vehicle, belong to automobile technical field.Wherein, described device includes: the alarm being arranged on automobile；The range sensor being separately positioned on each suspension of automobile, for measuring the distance between place suspension and corresponding car floor value；The travel switch being separately positioned on each suspension of automobile, the closing when distance value for measuring in respective distances sensor is less than first threshold；The time relay connecting with each travel switch, the time for closing to correspondence course switch carry out timing；Central controller controls the alarm when being greater than second threshold for the timing time in one or more time relays and alarms.According to the technical solution of the present invention, it can be avoided overload of vehicle.
Description
Technical field
The present invention relates to automobile technical fields, particularly relate to a kind of method, apparatus and automobile for controlling overload of vehicle.
Background technique
It overloads especially prevailing, damages a lot of during current Automobile Transportation: first is that the well damage of highway, Road Design
Road surface endurance has certain standard.If there is overloading wagon, the unit pressure of each wheel road pavement will also increase, and be more than
Road surface is normally withstood forces, and road surface is caused to damage, and then shortens the highway service life, and 10% lorry of overloading increases the damage of highway
40%, a vehicle driving for surpassing 2 times is primary, is equivalent to not overrun vehicle and travels 16 times, influences public's traffic；Second is that safety
It is lower, it be easy to cause brake failure when being in an emergency, causes traffic accident, to people, to society, property is caused seriously to damage
Evil；Third is that auto parts influence, when automobile overload, easily causes front-wheel tyre-burst, often increases the negative piemarker of tire, and cause wheel
Deformation, especially in the faster situation of speed, front-wheel is easy to happen phenomenon of blowing out, and harmfulness is very big, because front-wheel is to turn
To wheel, the rolling radius of two-wheeled is different after blowing out, and automobile can be made to be biased to expose the traveling on one side of tire at once, usually lead to great friendship
Interpreter's event.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method, apparatus and automobile for controlling overload of vehicle, can keep away
Exempt from overload of vehicle.
In order to solve the above technical problems, the embodiment of the present invention offer technical solution is as follows:
On the one hand, a kind of device controlling overload of vehicle is provided, is applied in automobile, described device includes:
Alarm on automobile is set；
The range sensor being separately positioned on each suspension of automobile, for suspension where measuring and corresponding car floor
The distance between value；
The travel switch being separately positioned on each suspension of automobile, the distance value for being measured in respective distances sensor
It is closed when less than first threshold；
The time relay connecting with each travel switch, the time for closing to correspondence course switch carry out timing；
Central controller, when being greater than second threshold for the timing time in one or more time relays described in control
Alarm is alarmed.
Further, described device further include:
The display instrument being connect correspondingly with range sensor, for showing what corresponding range sensor was measured
Distance value.
Further, the central controller is also used to be greater than the second threshold in the timing time of three or more the time relays
When value, automobile power source and automobile engine control system are cut off, prevent automobile is from starting.
Further, the range sensor includes:
First distance sensor on the left front suspension of automobile is set；
Second distance sensor on the right front suspension of automobile is set；
Third range sensor in the left rear suspension of automobile is set；
The 4th range sensor in the right rear suspension of automobile is set.
Further, the travel switch includes:
First stroke switch on the left front suspension of automobile is set；
Second stroke switch on the right front suspension of automobile is set；
Third trip switch in the left rear suspension of automobile is set；
Fourth stroke switch in the right rear suspension of automobile is set.
Further, the display instrument includes:
The first display instrument being connect with first distance sensor；
The second display instrument being connect with second distance sensor；
The third display instrument being connect with third range sensor；
The 4th display instrument being connect with the 4th range sensor.
Further, the time relay includes:
With the first time relay of first stroke switch connection；
With second time relay of second stroke switch connection；
With the third time relay of third trip switch connection；
With the 4th time relay of fourth stroke switch connection.
The embodiment of the invention also provides a kind of automobiles, the device including controlling overload of vehicle as described above.
The embodiment of the invention also provides a kind of methods for controlling overload of vehicle, are applied in automobile as described above, institute
The method of stating includes:
The distance between place suspension and corresponding car floor value are measured using range sensor；
Corresponding travel switch is closed when the distance value that range sensor measures is less than first threshold；
Timing is carried out to the time that travel switch is closed；
When the timing time of one or more time relays is greater than second threshold, control alarm is alarmed.
Further, the method also includes:
When the timing time of three or more the time relays is greater than second threshold, automobile power source and automobile engine are cut off
Control system, prevent automobile is from starting.
The embodiment of the present invention has the advantages that
In above scheme, the distance between suspension and corresponding car floor are worth where being measured using range sensor, away from
It may determine that automobile overload when being less than first threshold from the distance value that sensor measures, close corresponding travel switch, and to row
The time that Cheng Kaiguan is closed carries out timing, the control report when the timing time of one or more time relays is greater than second threshold
Alert device is alarmed.It can be avoided automobile overload according to the technical solution of the present invention, reduce security risk and to the serious of highway
Damage improves the service life of vehicle safety performance and highway.
Detailed description of the invention
Fig. 1 is the structural block diagram for the device that the embodiment of the present invention controls overload of vehicle；
Fig. 2 is the flow diagram for the method that the embodiment of the present invention controls overload of vehicle.
Specific embodiment
To keep the embodiment of the present invention technical problems to be solved, technical solution and advantage clearer, below in conjunction with
Drawings and the specific embodiments are described in detail.
The embodiment of the present invention endangers safe problem, provides a kind of control vehicle for automobile overload in the prior art
The method, apparatus and automobile of overload, can be avoided overload of vehicle.
Embodiment one
The present embodiment provides a kind of devices for controlling overload of vehicle, are applied in automobile, described device includes:
Alarm on automobile is set；
The range sensor being separately positioned on each suspension of automobile, for suspension where measuring and corresponding car floor
The distance between value；
The travel switch being separately positioned on each suspension of automobile, the distance value for being measured in respective distances sensor
It is closed when less than first threshold；
The time relay connecting with each travel switch, the time for closing to correspondence course switch carry out timing；
Central controller, when being greater than second threshold for the timing time in one or more time relays described in control
Alarm is alarmed.
In the present embodiment, the distance between suspension and corresponding car floor are worth where being measured using range sensor, away from
It may determine that automobile overload when being less than first threshold from the distance value that sensor measures, close corresponding travel switch, and to row
The time that Cheng Kaiguan is closed carries out timing, the control report when the timing time of one or more time relays is greater than second threshold
Alert device is alarmed.It can be avoided automobile overload according to the technical solution of the present invention, reduce security risk and to the serious of highway
Damage improves the service life of vehicle safety performance and highway.
Further, described device further include:
The display instrument being connect correspondingly with range sensor, for showing what corresponding range sensor was measured
Distance value.
Further, the central controller is also used to be greater than the second threshold in the timing time of three or more the time relays
When value, automobile power source and automobile engine control system are cut off, prevent automobile is from starting.
Further, the range sensor includes:
First distance sensor on the left front suspension of automobile is set；
Second distance sensor on the right front suspension of automobile is set；
Third range sensor in the left rear suspension of automobile is set；
The 4th range sensor in the right rear suspension of automobile is set.
Further, the travel switch includes:
First stroke switch on the left front suspension of automobile is set；
Second stroke switch on the right front suspension of automobile is set；
Third trip switch in the left rear suspension of automobile is set；
Fourth stroke switch in the right rear suspension of automobile is set.
Further, the display instrument includes:
The first display instrument being connect with first distance sensor；
The second display instrument being connect with second distance sensor；
The third display instrument being connect with third range sensor；
The 4th display instrument being connect with the 4th range sensor.
Further, the time relay includes:
With the first time relay of first stroke switch connection；
With second time relay of second stroke switch connection；
With the third time relay of third trip switch connection；
With the 4th time relay of fourth stroke switch connection.
Embodiment two
The present embodiment additionally provides a kind of automobile, the device including controlling overload of vehicle as described above.
Embodiment three
The present embodiment additionally provides a kind of method for controlling overload of vehicle, is applied in automobile as described above, the side
Method includes:
The distance between place suspension and corresponding car floor value are measured using range sensor；
Corresponding travel switch is closed when the distance value that range sensor measures is less than first threshold；
Timing is carried out to the time that travel switch is closed；
When the timing time of one or more time relays is greater than second threshold, control alarm is alarmed.
Further, the method also includes:
When the timing time of three or more the time relays is greater than second threshold, automobile power source and automobile engine are cut off
Control system, prevent automobile is from starting.
In the present embodiment, the distance between suspension and corresponding car floor are worth where being measured using range sensor, away from
It may determine that automobile overload when being less than first threshold from the distance value that sensor measures, close corresponding travel switch, and to row
The time that Cheng Kaiguan is closed carries out timing, the control report when the timing time of one or more time relays is greater than second threshold
Alert device is alarmed.It can be avoided automobile overload according to the technical solution of the present invention, reduce security risk and to the serious of highway
Damage improves the service life of vehicle safety performance and highway.
Example IV
As shown in Figure 1, the device of the control overload of vehicle of the present embodiment includes power supply, central controller, 1 and of travel switch
Travel switch 2, travel switch 3 and travel switch 4；Range sensor 1, range sensor 2, range sensor 3 and Distance-sensing
Device 4；The display instrument 1 connecting with range sensor 1, the display instrument 2 connecting with range sensor 2 connect with range sensor 3
The display instrument 3 connect, the display instrument 4 being connect with range sensor 4；The time relay 1 being connect with travel switch 1 and alarm
Device 1, the time relay 2 and alarm 2 being connect with travel switch 2, the time relay 3 being connect with travel switch 3 and alarm
Device 3, the time relay 4 and alarm 4 being connect with travel switch 4.
Wherein, travel switch 1 may be mounted on the left front suspension of automobile, and range sensor 1 may be mounted at an automobile left side
Front suspension corresponds to the position on the outer floor of automobile, can sense the change in location of floor and vehicle bridge, travel switch 1, which is mounted on, to be staggered
The position of range sensor 1；Travel switch 2 may be mounted on the right front suspension of automobile, and range sensor 2 may be mounted at vapour
The right front suspension of vehicle corresponds to the position on the outer floor of automobile, can sense the change in location of floor and vehicle bridge, travel switch 2 is mounted on
Be staggered the position of range sensor 2；Travel switch 3 may be mounted in the left rear suspension of automobile, and range sensor 3 can be installed
The position on floor outside automobile is corresponded in automobile left rear suspension, can sense the change in location of floor and vehicle bridge, travel switch 3 is pacified
Mounted in the position for the range sensor 3 that is staggered；Travel switch 4 may be mounted in the right rear suspension of automobile, and range sensor 4 can be with
It is mounted on the position that automobile right rear suspension corresponds to the outer floor of automobile, can sense the change in location of floor and vehicle bridge, stroke is opened
Close 4 positions for being mounted on the range sensor 4 that is staggered.Display instrument 1, display instrument 2, display instrument 3 and display instrument 4 can pacify
In driver's cabin, the distance value that corresponding range sensor is measured is shown.The time relay 1, the time relay 2, time
The time that relay 3 and the time relay 4 close correspondence course switch carries out timing, is greater than in the timing of a time relay
When second threshold, the corresponding alarm of central controller controls is alarmed；It is greater than in the timing of three or more the time relays
When second threshold, central controller controls automobile power source and engine control system cannot start, and such automobile can not start, together
When central controller also control corresponding alarm and alarm.
As shown in Fig. 2, range sensor each first measures the distance of automotive suspension and corresponding bottom plate, center control
Device processed obtains the signal of range sensor and conversion obtains distance value, the distance value that corresponding display instrument is shown.When certain
When one distance value is less than first threshold, corresponding travel switch closure, while the corresponding time relay carries out timing, works as the time
When the timing time of relay is greater than second threshold, the corresponding alarm of central controller controls is alarmed, and can be reminded and be driven
The person of sailing adjusts load distribution, and driver can restart vehicle after alarm release.It so can be serious to avoid vehicle load
Biasing, automobile axle load unreasonable distribution is caused, to influence the driving safety and motor live time of automobile.
When the timing of three or more the time relays is greater than second threshold, that is, the travel switch being closed is more than three, and
And closure time be both greater than second threshold, show that automobile gross deadweight seriously overloads, central controller controls automobile power source and
Engine control system cannot start, and such automobile can not start, while central controller also controls corresponding alarm and carries out
Alarm reminds driver to lay down fractional load, and driver can restart vehicle after alarm release.Automobile has been ensured in this way
With the safety of occupants.
The present embodiment can cause the reduced erroneous judgement of distance by the setting time relay to avoid the temporary bounce of automobile.
Technical solution through this embodiment can effectively control loading capacity and the axle load distribution of automobile, improve the driving safety of automobile
Property.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of device for controlling overload of vehicle, is applied in automobile, which is characterized in that described device includes:
Alarm on automobile is set；
The range sensor being separately positioned on each suspension of automobile, for measuring between place suspension and corresponding car floor
Distance value；
The travel switch being separately positioned on each suspension of automobile, the distance value for measuring in respective distances sensor are less than
It is closed when first threshold；
The time relay connecting with each travel switch, the time for closing to correspondence course switch carry out timing；
Central controller controls the alarm when being greater than second threshold for the timing time in one or more time relays
Device is alarmed；
The central controller is also used to cut off automobile when the timing time of three or more the time relays is greater than second threshold
Power supply and automobile engine control system, prevent automobile is from starting.
2. the device of control overload of vehicle according to claim 1, which is characterized in that described device further include:
The display instrument being connect correspondingly with range sensor, the distance measured for showing corresponding range sensor
Value.
3. the device of control overload of vehicle according to claim 2, which is characterized in that the range sensor includes:
First distance sensor on the left front suspension of automobile is set；
Second distance sensor on the right front suspension of automobile is set；
Third range sensor in the left rear suspension of automobile is set；
The 4th range sensor in the right rear suspension of automobile is set.
4. the device of control overload of vehicle according to claim 2, which is characterized in that the travel switch includes:
First stroke switch on the left front suspension of automobile is set；
Second stroke switch on the right front suspension of automobile is set；
Third trip switch in the left rear suspension of automobile is set；
Fourth stroke switch in the right rear suspension of automobile is set.
5. the device of control overload of vehicle according to claim 3, which is characterized in that the display instrument includes:
The first display instrument being connect with first distance sensor；
The second display instrument being connect with second distance sensor；
The third display instrument being connect with third range sensor；
The 4th display instrument being connect with the 4th range sensor.
6. the device of control overload of vehicle according to claim 4, which is characterized in that the time relay includes:
With the first time relay of first stroke switch connection；
With second time relay of second stroke switch connection；
With the third time relay of third trip switch connection；
With the 4th time relay of fourth stroke switch connection.
7. a kind of automobile, which is characterized in that the device including control overload of vehicle such as of any of claims 1-6.
8. a kind of method for controlling overload of vehicle, which is characterized in that be applied in automobile as claimed in claim 7, the side
Method includes:
The distance between place suspension and corresponding car floor value are measured using range sensor；
Corresponding travel switch is closed when the distance value that range sensor measures is less than first threshold；
Timing is carried out to the time that travel switch is closed；
When the timing time of one or more time relays is greater than second threshold, control alarm is alarmed.
9. the method for control overload of vehicle according to claim 8, which is characterized in that the method also includes:
When the timing time of three or more the time relays is greater than second threshold, automobile power source and automotive engine control are cut off
System, prevent automobile is from starting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610550286.XA CN106166950B (en) | 2016-07-13 | 2016-07-13 | Control the method, apparatus and automobile of overload of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610550286.XA CN106166950B (en) | 2016-07-13 | 2016-07-13 | Control the method, apparatus and automobile of overload of vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106166950A CN106166950A (en) | 2016-11-30 |
| CN106166950B true CN106166950B (en) | 2019-04-09 |
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ID=58065205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610550286.XA Expired - Fee Related CN106166950B (en) | 2016-07-13 | 2016-07-13 | Control the method, apparatus and automobile of overload of vehicle |
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| Country | Link |
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| CN (1) | CN106166950B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202156302U (en) * | 2011-06-10 | 2012-03-07 | 上海市金山区青少年活动中心 | Overload preventive device applied to automobiles |
| CN102506975B (en) * | 2011-11-23 | 2013-08-21 | 清华大学 | Real-time vehicle overload monitoring method |
| CN203093756U (en) * | 2013-01-31 | 2013-07-31 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile overloading control system |
| CN204567441U (en) * | 2015-01-26 | 2015-08-19 | 郑州宇通客车股份有限公司 | A kind of automobile and load monitoring forewarn system thereof |
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2016
- 2016-07-13 CN CN201610550286.XA patent/CN106166950B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN106166950A (en) | 2016-11-30 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200805 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |