CN205395781U - Overload detection prohibits traveling system - Google Patents
Overload detection prohibits traveling system Download PDFInfo
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- CN205395781U CN205395781U CN201521117019.0U CN201521117019U CN205395781U CN 205395781 U CN205395781 U CN 205395781U CN 201521117019 U CN201521117019 U CN 201521117019U CN 205395781 U CN205395781 U CN 205395781U
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- vehicle
- pressure transducer
- calculation element
- pressure sensor
- overload detection
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Abstract
Overload detection prohibits traveling system belongs to the automotive electronics field for solve vehicle overload problem serious day by day, the technical essential is: including pressure sensor sequence, on -vehicle collection accounting device, the pressure sensor sequence in including a plurality of pressure sensor, pressure sensor is scattered in between wheel and the automobile body, pressure sensor gathers vehicle load and converts the signal of telecommunication into, on -vehicle collection accounting device and pressure sensor link to each other, and specified load is saved to on -vehicle the collections accounting device in to the pressure sensor output signal of telecommunication among the on -vehicle collection accounting device to send when the vehicle load who gathers exceedes specified load and report to the police and/or flame -out signal. The effect is: perhaps further restricting the vehicle through overload alarm and traveling, the vehicle that prevents that can be mandatory overloads.
Description
Technical field
This utility model belongs to vehicle electric field, relates to a kind of overload detection and forbids driving system.
Background technology
Along with the development in epoch, trade contacts are more and more frequent, just necessarily cause that the pressure of transport can be increasing.Overloading accidental, not only improves the danger coefficient of vehicle trip, also other people trip and life security can be caused non-persistent factor.According to statistics, road safety accident has 70% to cause due to vehicle overload overload；Group's dead group particularly serious road traffic accident of wound property of 50% and overrun and overload have direct relation.Overrun and overload vehicle is badly damaged highway infrastructures, causes pavement surfaces distress, bridge breaking, and highway service life shortens.Whole nation highway overloads the loss caused more than 30,000,000,000 yuan because of vehicle overload, it can be seen that, overload remediation is extremely urgent, if being avoided that the situation of overload trip, then everybody driving life security coefficient is had a very big lifting.
Utility model content
The problem day by day serious in order to solve overload of vehicle, the utility model proposes a kind of overload detection and forbids driving system, once detecting that vehicle then can be travelled by overload of vehicle to carry out a series of alarm, system limit, has reached the purpose that Don't Exceed Weight Limit travels.
To achieve these goals, the technical solution adopted in the utility model is: driving system is forbidden in a kind of overload detection, including pressure transducer sequence, vehicle-mounted collection calculation element；Described pressure transducer sequence includes multiple pressure transducer, and pressure transducer is scattered between wheel and car body, and pressure transducer collection vehicle load-carrying is also converted to the signal of telecommunication；Vehicle-mounted collection calculation element is connected with pressure transducer, and the pressure transducer output signal of telecommunication is to vehicle-mounted collection calculation element, vehicle-mounted collection calculation element stores payload ratings, and sends warning and/or misfire signals when the vehicle load gathered exceedes payload ratings.
Further, vehicle-mounted collection calculation element is connected with pressure transducer by CAN and/or LIN and/or K line.
Further, vehicle-mounted collection calculation element is integrated in vehicle-mounted OBD equipment, obtains vehicle model data by OBD interface, and mates the payload ratings value of this vehicle models.
Further, described system also includes alarm device, and described alarm device receives alarm signal, and sends buzzing warning.
Beneficial effect: system described in the utility model is by overload warning or limits vehicle traveling further, enforceable can prevent overload of vehicle.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model；
Fig. 2 is the installation site schematic diagram of this utility model pressure transducer.
Wherein: 1. pressure transducer, 2. vehicle-mounted collection calculation element, 3. vehicle.
Detailed description of the invention
Driving system is forbidden in a kind of overload detection, including pressure transducer sequence, vehicle-mounted collection calculation element；Described pressure transducer sequence includes multiple pressure transducer, and pressure transducer is scattered between wheel and car body, and pressure transducer collection vehicle load-carrying is also converted to the signal of telecommunication；Vehicle-mounted collection calculation element is connected with pressure transducer, and the pressure transducer output signal of telecommunication is to vehicle-mounted collection calculation element, vehicle-mounted collection calculation element stores payload ratings, and sends warning and/or misfire signals when the vehicle load gathered exceedes payload ratings.
Preferred as technical scheme, vehicle-mounted collection calculation element is connected with pressure transducer by CAN and/or LIN and/or K line.Vehicle-mounted collection calculation element is integrated in vehicle-mounted OBD equipment, obtains vehicle model data by OBD interface, and mates the payload ratings value of this vehicle models.The load-carrying upper limit of defined when confirming vehicle release according to vehicle model, and these data are stored in vehicle-mounted collection calculation element, when the vehicle load of sensor acquisition exceedes payload ratings, send misfire signals, this signal exports to vehicle Intranet, to control vehicle stall.
Additionally, preferred as technical scheme, system also includes alarm device, and described alarm device receives alarm signal, and sends buzzing and report to the police.Described warning is buzzer.When the result of calculation of vehicle-mounted collection calculation element is fed back to overload, then carry out vehicle alarm by buzzer, and controlled the sparking action stoping vehicle to carry out again by the signal of telecommunication in car, do not carry out oiling supply simultaneously, even if after ensureing sparking, vehicle is without providing power output.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive according to the technical solution of the utility model and utility model thereof and be equal to replacement or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. driving system is forbidden in an overload detection, it is characterised in that include pressure transducer sequence, vehicle-mounted collection calculation element；Described pressure transducer sequence includes multiple pressure transducer, and pressure transducer is scattered between wheel and car body, and pressure transducer collection vehicle load-carrying is also converted to the signal of telecommunication；Vehicle-mounted collection calculation element is connected with pressure transducer, and the pressure transducer output signal of telecommunication is to vehicle-mounted collection calculation element, vehicle-mounted collection calculation element stores payload ratings, and sends warning and/or misfire signals when the vehicle load gathered exceedes payload ratings.
2. the system of traveling is forbidden in overload detection as claimed in claim 1, it is characterised in that vehicle-mounted collection calculation element is connected with pressure transducer by CAN and/or LIN and/or K line.
3. the system of traveling is forbidden in overload detection as claimed in claim 1, it is characterised in that vehicle-mounted collection calculation element is integrated in vehicle-mounted OBD equipment, obtains vehicle model data by OBD interface, and mates the payload ratings value of this vehicle models.
4. the system of traveling is forbidden in overload detection as claimed in claim 1, it is characterised in that also include alarm device, and described alarm device receives alarm signal, and sends buzzing warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117019.0U CN205395781U (en) | 2015-12-29 | 2015-12-29 | Overload detection prohibits traveling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117019.0U CN205395781U (en) | 2015-12-29 | 2015-12-29 | Overload detection prohibits traveling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395781U true CN205395781U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521117019.0U Active CN205395781U (en) | 2015-12-29 | 2015-12-29 | Overload detection prohibits traveling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205395781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110766947A (en) * | 2019-11-01 | 2020-02-07 | 杭州鲁尔物联科技有限公司 | Management system, method and equipment for overloaded vehicle |
| CN114705278A (en) * | 2022-04-22 | 2022-07-05 | 东风柳州汽车有限公司 | Vehicle overload warning method capable of being checked in real time and vehicle body controller |
-
2015
- 2015-12-29 CN CN201521117019.0U patent/CN205395781U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110766947A (en) * | 2019-11-01 | 2020-02-07 | 杭州鲁尔物联科技有限公司 | Management system, method and equipment for overloaded vehicle |
| CN114705278A (en) * | 2022-04-22 | 2022-07-05 | 东风柳州汽车有限公司 | Vehicle overload warning method capable of being checked in real time and vehicle body controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |