CN113155255A - Vehicle load monitoring system and method and vehicle - Google Patents
Vehicle load monitoring system and method and vehicle Download PDFInfo
- Publication number
- CN113155255A CN113155255A CN202010570485.3A CN202010570485A CN113155255A CN 113155255 A CN113155255 A CN 113155255A CN 202010570485 A CN202010570485 A CN 202010570485A CN 113155255 A CN113155255 A CN 113155255A
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- vehicle
- load
- information
- comparison result
- early warning
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/005—Means for preventing overload
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
- G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
- G01G23/3728—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means
Abstract
The invention discloses a vehicle load monitoring system and method and a vehicle, belongs to the technical field of automobiles, and can solve the problem that a driver cannot conveniently and timely know the conditions of vehicle overload or serious cargo loss and the like. The system comprises: the load measuring module is used for acquiring the current load information of the vehicle; the processing module is used for comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in the system to obtain a comparison result; and the early warning module is used for early warning the vehicle according to the comparison result. The invention is used for monitoring the load of the vehicle.
Description
Technical Field
The invention relates to a vehicle load monitoring system and method and a vehicle, and belongs to the technical field of automobiles.
Background
Always, the transportation of vehicles exceeding the limit and overloading causes great harm to traffic safety and transportation markets, induces a great number of road traffic safety accidents, causes great loss to life and property of people, seriously damages road infrastructure and causes great loss to the nation. At present, the detection of the vehicle load capacity is usually realized by a wagon balance fixed near a detection station, which not only brings great problems to normal traffic, but also brings great inconvenience to drivers or workers.
In addition, the cargo is lost in the operation process of the vehicle, which is a great traffic hidden trouble, especially for the vehicles running on the highway at high speed, if the articles are dropped, the vehicles are extremely unsafe for other running vehicles, and property loss can be caused to the freight drivers.
Disclosure of Invention
The invention provides a vehicle load monitoring system and method and a vehicle, which can solve the problem that a driver cannot conveniently and timely know the conditions of vehicle overload or serious cargo loss and the like.
The invention provides a vehicle load monitoring system, comprising: the load measuring module is used for acquiring the current load information of the vehicle; the processing module is used for comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in the system to obtain a comparison result; and the early warning module is used for early warning the vehicle according to the comparison result.
Optionally, the processing module is specifically configured to: comparing the current load information of the vehicle with the load specification information of the vehicle stored in a system to obtain a comparison result; the early warning module is specifically configured to: and when the current load displayed by the current load information exceeds the load specification of the vehicle, sending overload warning information.
Optionally, the processing module is specifically configured to: acquiring a difference value between the weight of the cargo carried by the vehicle and the load corresponding to the current load information; the early warning module is specifically configured to: when the difference value is larger than or equal to a first preset threshold value, sending loss warning information; and/or the processing module is specifically configured to: acquiring the difference value between the load corresponding to the load information of the vehicle at the previous moment and the load corresponding to the load information of the vehicle at the current moment at preset time intervals; the early warning module is specifically configured to: and when a plurality of continuous difference values are all larger than or equal to a second preset threshold value, sending loss warning information.
Optionally, the first preset threshold is 3% to 5% of the weight of the cargo carried by the vehicle.
Optionally, the load measuring module is a load cell disposed at the bottom of the vehicle.
The invention also provides a vehicle load monitoring method, which comprises the following steps: receiving current load information of the vehicle sent by a load measuring module; comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in a system to obtain a comparison result; and early warning the vehicle according to the comparison result.
Optionally, the performing an early warning on the vehicle according to the comparison result specifically includes: and when the current load displayed by the current load information exceeds the load specification of the vehicle, sending overload warning information.
Optionally, the comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information of the vehicle carried in the system, and the obtaining of the comparison result specifically includes: acquiring a difference value between the weight of the cargo carried by the vehicle and the load corresponding to the current load information; the early warning of the vehicle according to the comparison result specifically comprises the following steps: when the difference value is larger than or equal to a first preset threshold value, sending loss warning information; and/or comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in the system, wherein the obtained comparison result is specifically as follows: acquiring the difference value between the load corresponding to the load information of the vehicle at the previous moment and the load corresponding to the load information of the vehicle at the current moment at preset time intervals; the early warning of the vehicle according to the comparison result specifically comprises the following steps: and when a plurality of continuous difference values are all larger than or equal to a second preset threshold value, sending loss warning information.
Optionally, the first preset threshold is 3% to 5% of the weight of the cargo carried by the vehicle.
The invention further provides a vehicle, and any one of the vehicle load monitoring systems is mounted on the vehicle.
The invention can produce the beneficial effects that:
the vehicle load monitoring system provided by the invention collects the current load information of the vehicle through the load measuring module; then, the current load information of the vehicle is compared with the load specification information of the vehicle or the cargo weight information of the vehicle, which is stored in the system, by using the processing module, and finally the early warning module carries out early warning on the vehicle according to the comparison result. Because the early warning module can directly carry out early warning when the overload or the loss of goods is serious according to the comparison result, a driver can conveniently and timely know the conditions of the overload of the vehicle or the loss of goods and the like, thereby avoiding the loss of lives and properties caused by the overload of the vehicle or the loss of goods on the vehicle.
Drawings
FIG. 1 is a block diagram of a vehicle load monitoring system according to an embodiment of the present invention;
fig. 2 is a flowchart of a vehicle load monitoring method according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to examples, but the present invention is not limited to these examples.
An embodiment of the present invention provides a vehicle load monitoring system, as shown in fig. 1, the system includes: the load measuring module 11 is used for acquiring current load information of the vehicle; the processing module 12 is configured to compare the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information of the vehicle carried in the system, and obtain a comparison result; and the early warning module 13 is used for early warning the vehicle according to the comparison result.
The embodiment of the present invention does not limit the specific structure of the load measuring module 11, and in practical applications, the load measuring module 11 may be a load cell disposed at the bottom of a vehicle.
The load specification information of the vehicle includes information such as the maximum load of the vehicle and the height limit of the vehicle. The weight information of the cargos carried by the vehicle is the weight information of the cargos when the vehicle is initially loaded. The load specification information of the vehicle and the cargo weight information carried by the vehicle may be stored in the system in advance.
The processing module 12 compares the current load information of the vehicle acquired by the load measuring module 11 with the load specification information of the vehicle or the cargo weight information carried by the vehicle, so as to obtain a comparison result of whether the current load of the vehicle is overloaded or whether the cargo carried by the vehicle drops seriously, and the like, and the early warning module 13 sends out corresponding early warning information according to the comparison result. The processing module 12 may be a processor, among others.
The vehicle load monitoring system provided by the invention collects the current load information of the vehicle through the load measuring module 11; then, the processing module 12 is used to compare the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information of the vehicle, which is stored in the system, and finally the early warning module 13 is used to early warn the vehicle according to the comparison result. Because the early warning module 13 can directly carry out early warning when the vehicle is overloaded or the goods are seriously lost according to the comparison result, a driver can conveniently and timely know the conditions of the vehicle such as overload or the goods are seriously lost, and the like, thereby avoiding the loss of lives and properties caused by the overload of the vehicle or the serious loss of the goods on the vehicle.
Further, the processing module 12 is specifically configured to: comparing the current load information of the vehicle with the load specification information of the vehicle stored in the system to obtain a comparison result; the early warning module 13 is specifically configured to: and when the current load displayed by the current load information exceeds the load specification of the vehicle, sending overload warning information.
The embodiment of the invention does not limit the specific form of the overload warning information, and examples of the overload warning information include voice prompt, alarm sound prompt or flashing light prompt.
Further, the processing module 12 is specifically configured to: acquiring a difference value between the weight of the cargo carried by the vehicle and the load corresponding to the current load information; the early warning module 13 is specifically configured to: and when the difference value is greater than or equal to a first preset threshold value, sending loss warning information.
The first preset threshold is a preset value, and a person skilled in the art can set the first preset threshold according to actual conditions, which is not limited in the embodiment of the present invention. In general, the allowable loss rate is different according to different types of transported goods, and in practical applications, the allowable loss rate is generally 3% to 5%, that is, the first preset threshold may be set to be 3% to 5% of the weight of goods transported by the vehicle.
The embodiment of the present invention does not limit the specific form of the loss warning information, and examples thereof may include a voice prompt, an alarm sound prompt, a flashing light prompt, or the like.
Optionally, in another embodiment of the present invention, the processing module 12 is specifically configured to: acquiring the difference value between the load corresponding to the load information at the last moment of the vehicle and the load corresponding to the load information at the current moment at preset time intervals; the early warning module 13 is specifically configured to: and when a plurality of continuous difference values are all larger than or equal to a second preset threshold value, sending loss warning information.
The second preset threshold is a preset value, and a person skilled in the art can set the second preset threshold according to actual conditions, which is not limited in the embodiment of the present invention. In practical application, the second preset threshold is smaller than the first preset threshold.
When a plurality of continuous difference values are all larger than or equal to a second preset threshold value, the continuous loss of the vehicle is indicated, and loss warning information is sent out at the moment to prompt a driver to stop the vehicle for inspection in time so as to prevent the goods from being lost more.
Another embodiment of the present invention provides a vehicle having any one of the above vehicle load monitoring systems mounted thereon. The vehicle load monitoring system collects the current load information of the vehicle through a load measuring module; then, the current load information of the vehicle is compared with the load specification information of the vehicle or the cargo weight information of the vehicle, which is stored in the system, by using the processing module, and finally the early warning module carries out early warning on the vehicle according to the comparison result. Because the early warning module can directly carry out early warning when the overload or the loss of goods is serious according to the comparison result, a driver can conveniently and timely know the conditions of the overload of the vehicle or the loss of goods and the like, thereby avoiding the loss of lives and properties caused by the overload of the vehicle or the loss of goods on the vehicle.
Yet another embodiment of the present invention provides a vehicle load monitoring method, as shown in fig. 2, the method including:
and step 21, receiving the current load information of the vehicle sent by the load measuring module.
And step 22, comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in the system to obtain a comparison result.
And 23, early warning the vehicle according to the comparison result.
Further, the early warning of the vehicle according to the comparison result specifically comprises: and when the current load displayed by the current load information exceeds the load specification of the vehicle, sending overload warning information.
Further, comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information of the vehicle carried in the system, and obtaining a comparison result specifically comprises: acquiring a difference value between the weight of the cargo carried by the vehicle and the load corresponding to the current load information; the early warning of the vehicle according to the comparison result specifically comprises the following steps: when the difference value is larger than or equal to a first preset threshold value, sending loss warning information; and/or comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in the system, wherein the obtained comparison result specifically comprises the following steps: acquiring the difference value between the load corresponding to the load information at the last moment of the vehicle and the load corresponding to the load information at the current moment at preset time intervals; the early warning of the vehicle according to the comparison result specifically comprises the following steps: and when a plurality of continuous difference values are all larger than or equal to a second preset threshold value, sending loss warning information.
Further, the first preset threshold is 3% -5% of the weight of the goods carried by the vehicle.
The invention provides a vehicle load monitoring method, which comprises the steps of firstly receiving current load information of a vehicle sent by a load measuring module; then comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in the system to obtain a comparison result; and finally, early warning the vehicle according to the comparison result. The method provided by the embodiment of the invention can directly carry out early warning when the vehicle is overloaded or the goods are seriously lost according to the comparison result, so that a driver can conveniently and timely know the conditions of the vehicle, such as overload or serious goods loss and the like, and the loss of lives and properties caused by the overload of the vehicle or the serious goods loss on the vehicle is avoided.
Although the present application has been described with reference to a few embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application as defined by the appended claims.
Claims (10)
1. A vehicle load monitoring system, the system comprising:
the load measuring module is used for acquiring the current load information of the vehicle;
the processing module is used for comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in the system to obtain a comparison result;
and the early warning module is used for early warning the vehicle according to the comparison result.
2. The vehicle load monitoring system of claim 1,
the processing module is specifically configured to: comparing the current load information of the vehicle with the load specification information of the vehicle stored in a system to obtain a comparison result;
the early warning module is specifically configured to: and when the current load displayed by the current load information exceeds the load specification of the vehicle, sending overload warning information.
3. The vehicle load monitoring system according to claim 1 or 2,
the processing module is specifically configured to: acquiring a difference value between the weight of the cargo carried by the vehicle and the load corresponding to the current load information;
the early warning module is specifically configured to: when the difference value is larger than or equal to a first preset threshold value, sending loss warning information;
and/or the presence of a gas in the gas,
the processing module is specifically configured to: acquiring the difference value between the load corresponding to the load information of the vehicle at the previous moment and the load corresponding to the load information of the vehicle at the current moment at preset time intervals;
the early warning module is specifically configured to: and when a plurality of continuous difference values are all larger than or equal to a second preset threshold value, sending loss warning information.
4. The vehicle load monitoring system of claim 3, wherein said first predetermined threshold is between 3% and 5% of the weight of cargo carried by said vehicle.
5. The vehicle load monitoring system of claim 1, wherein the load measuring module is a load cell disposed on the bottom of the vehicle.
6. A vehicle load monitoring method, the method comprising:
receiving current load information of the vehicle sent by a load measuring module;
comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information carried by the vehicle stored in a system to obtain a comparison result;
and early warning the vehicle according to the comparison result.
7. The vehicle load monitoring method according to claim 6,
the early warning of the vehicle according to the comparison result specifically comprises the following steps:
and when the current load displayed by the current load information exceeds the load specification of the vehicle, sending overload warning information.
8. The vehicle load monitoring method according to claim 6 or 7,
the comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information of the vehicle carried in the system to obtain a comparison result specifically comprises:
acquiring a difference value between the weight of the cargo carried by the vehicle and the load corresponding to the current load information;
the early warning of the vehicle according to the comparison result specifically comprises the following steps:
when the difference value is larger than or equal to a first preset threshold value, sending loss warning information;
and/or the presence of a gas in the gas,
the comparing the current load information of the vehicle with the load specification information of the vehicle or the cargo weight information of the vehicle carried in the system to obtain a comparison result specifically comprises:
acquiring the difference value between the load corresponding to the load information of the vehicle at the previous moment and the load corresponding to the load information of the vehicle at the current moment at preset time intervals;
the early warning of the vehicle according to the comparison result specifically comprises the following steps:
and when a plurality of continuous difference values are all larger than or equal to a second preset threshold value, sending loss warning information.
9. The vehicle load monitoring method according to claim 8, wherein the first preset threshold is 3% to 5% of the weight of the cargo carried by the vehicle.
10. A vehicle having mounted thereon a vehicle load monitoring system according to any one of claims 1 to 5.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010075966 | 2020-01-22 | ||
| CN2020100759667 | 2020-01-22 |
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| CN113155255A true CN113155255A (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010570485.3A Pending CN113155255A (en) | 2020-01-22 | 2020-06-19 | Vehicle load monitoring system and method and vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113837614A (en) * | 2021-09-26 | 2021-12-24 | 北京京东振世信息技术有限公司 | Cargo carrying amount monitoring method, cargo carrying amount monitoring system, electronic device and readable medium |
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Application publication date: 20210723 |
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