CN111366226A - Automatic weighing system and method for weighbridge - Google Patents
Automatic weighing system and method for weighbridge Download PDFInfo
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- CN111366226A CN111366226A CN202010303577.5A CN202010303577A CN111366226A CN 111366226 A CN111366226 A CN 111366226A CN 202010303577 A CN202010303577 A CN 202010303577A CN 111366226 A CN111366226 A CN 111366226A
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- wagon balance
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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
Abstract
The application relates to a wagon balance automatic weighing system and a weighing method, wherein the system comprises: control module, vehicle information recognition module, weighbridge module and indicating module, vehicle information recognition module is used for discerning target vehicle's license plate information, weighbridge module is used for weighing target vehicle and the goods on the target vehicle, control module is used for carrying out analysis processes to the weighing result of weighbridge module, and send the indicating message according to weighing result control indicating module, the indicating message includes vehicle information, the result of weighing and target vehicle open and stop the instruction, thereby improve the automation level that weighbridge weighed, the manpower is saved, the efficiency of weighing has also been improved to automatic flow.
Description
Technical Field
The application relates to the technical field of weighbridge weighing, in particular to an automatic weighbridge weighing system and a weighing method.
Background
Weighbridges, also known as truck scales, are typically used to weigh the tons of a truck on a large scale placed on the ground, and most express delivery manufacturers also weigh the pounds. The process of weighing truck driver stops the vehicle on the weighbridge, then staff in the sentry box records vehicle information, reminds the truck driver whether to weigh and accomplish simultaneously, and the sentry box staff opens the railing after weighing is accomplished, and the truck driver drives and passes through.
However, manual operation controls truck drivers with a relatively low degree of automation and does not maintain weighing efficiency.
Disclosure of Invention
To overcome at least some of the problems of the related art, the present application provides an automatic weighing system and a weighing method for a wagon balance, so as to improve the automation level of wagon balance weighing and improve the efficiency of wagon balance weighing.
According to a first aspect of embodiments of the present application, there is provided a wagon balance automatic weighing system, comprising: the system comprises a control module, a vehicle information identification module, a wagon balance module and an indication module;
the vehicle information identification module is used for identifying the license plate information of a target vehicle;
the wagon balance module is used for weighing the target vehicle and goods on the target vehicle;
the control module is used for analyzing and processing the weighing result of the wagon balance module and controlling the indicating module to send out indicating information according to the weighing result, wherein the indicating information comprises the vehicle information, the weighing result and start-stop indication of a target vehicle.
Optionally, the vehicle information identification module includes: a camera and a support frame;
the camera is arranged on the support frame, and the support frame is arranged on one side of the wagon balance module;
the camera is used for identifying the license plate number of the target vehicle passing through the wagon balance module and sending the license plate number to the control module.
Optionally, the vehicle information identification module further includes: an alarm;
the alarm is arranged on the support, and when the license plate number of the target vehicle is not identified by the camera, the alarm gives an alarm prompt so that a driver can adjust the position and the angle of the target vehicle.
Optionally, the wagon balance module comprises: a weighbridge and an electronic scale;
the wagon balance is connected with the electronic scale through a serial port line, the wagon balance is used for converting weight information of a cargo carrying vehicle into physical quantity, and the electronic scale converts the physical quantity into digital quantity and sends the digital quantity to the control module.
Optionally, the indication module is a sign;
the direction board is arranged at one end of the wagon balance module, after weighing is completed, the control module controls the direction board to display the indication message through characters, and the indication message comprises vehicle information, a weighing result and start-stop indication of a target vehicle.
Optionally, the indication module is a speaker;
the loudspeaker is arranged on the support, and after weighing is completed, the control module controls the loudspeaker to broadcast the indication message in a voice mode, wherein the indication message comprises the vehicle information, the weighing result and a start-stop indication of a target vehicle.
Optionally, the wagon balance automatic weighing system further comprises a barrier gate module;
the barrier gate module is arranged at one end of the wagon balance module, when weighing is completed, the control module sends a control instruction to the barrier gate module, and the barrier gate module is opened so that the target vehicle passes through the wagon balance module.
Optionally, the wagon balance automatic weighing system further comprises a communication module;
and the user terminal performs information interaction with the wagon balance automatic weighing system through the communication module so as to realize remote control of a user.
Optionally, the communication module includes network communication or bluetooth communication.
According to a second aspect of embodiments of the present application, there is provided a wagon balance weighing method applied to the automatic wagon balance weighing system of any one of the above, the method comprising:
identifying vehicle identification information of a target vehicle, wherein the vehicle identification information comprises a license plate number;
acquiring weight information of the target vehicle and the load of the target vehicle;
and sending the license plate number and the weight information to an indicating device for text display or voice broadcasting so as to remind a driver of the target vehicle to start or stop the vehicle.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
the application discloses weighbridge automatic weighing system and weighing method, the system includes: the weighing system comprises a control module, a vehicle information recognition module, a wagon balance module and an indication module, wherein the vehicle information recognition module is used for recognizing license plate information of a target vehicle, the wagon balance module is used for weighing the target vehicle and goods on the target vehicle, the control module is used for analyzing and processing a weighing result of the wagon balance module and controlling the indication module to send an indication message according to the weighing result, and the indication message comprises vehicle information, the weighing result and start and stop indication of the target vehicle.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
FIG. 1 is a schematic diagram of an embodiment of an automatic weighing system for a wagon balance;
FIG. 2 is a schematic diagram of another embodiment of an automatic weighing system for a wagon balance according to the present invention;
fig. 3 is a flowchart of an automatic weighing method for a wagon balance according to an embodiment of the present invention.
Detailed Description
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application. Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
Fig. 1 is a schematic structural diagram of an automatic weighing system for a wagon balance provided by an embodiment of the invention.
As shown in fig. 1, the present embodiment provides an automatic weighing system for a wagon balance, which includes: control module 1, vehicle information identification module 2, weighbridge module 3 and indicating module 4, vehicle information identification module 2 is used for discerning target vehicle's license plate information, weighbridge module 3 is used for weighing target vehicle and the goods on the target vehicle, control module 1 is used for carrying out analysis processes to the weighing result of weighbridge module 3 to control indicating module 4 to send out indicating message according to the weighing result, indicating message includes vehicle information, the weighing result and target vehicle opens and stops the instruction.
In one specific implementation, the vehicle information identification module 2 includes: the camera is arranged on the support frame, the support frame is arranged on one side of the wagon balance module 3, and the camera is used for identifying the license plate number of a target vehicle passing through the wagon balance module 3 and sending the license plate number to the control module 1. When a truck driver drives the truck to pass through the wagon balance, the license plate information of the vehicle is captured specially by the camera on one side of the wagon balance, for the convenience of capture, different cameras can be arranged, for example, the height of common carriage goods and trucks is different, the cameras with two different heights can be identified for ensuring the uniformity, license plate numbers can be identified conveniently and rapidly, even the problem that the identification cannot be realized can not be realized is ensured, a barrier gate can be arranged at an inlet of the wagon balance, the barrier gate can be opened only after the license plate information of the vehicle is identified, the vehicle is allowed to enter the wagon balance for weighing, each vehicle can be identified, and the error problem of manual recording and inputting of a computer is solved. And if the entrance of the wagon balance is not provided with the barrier gate, an alarm can be arranged on the support, the alarm gives an alarm prompt when the camera does not recognize the license plate number of the target vehicle, so that a driver can adjust the position and the angle of the target vehicle, the alarm gives a correct prompt after the license plate information is accurately recognized, for example, the alarm gives a 'dripping' sound, and if the license plate information is not recognized, the alarm gives a harsh buzzer sound, so that the driver of the wagon is reminded, the license plate number of the vehicle cannot be recognized, and the driver can adjust the position and the angle of the vehicle. In order to ensure that the driver can complete the recognition at one time, the corresponding position can be provided with a mark, so that the vehicle can complete the recognition at one time, and it is noted that the mode of recognizing the license plate number can also be other modes, for example, a mode similar to ETC induction recognition, and the recognition of the license plate number can also be rapidly completed.
In particular, the weigh module 3 may include: the wagon balance comprises a wagon balance and an electronic scale, wherein the wagon balance is connected with the electronic scale through a serial port line and used for converting weight information of a cargo carrying vehicle into physical quantity, and the electronic scale converts the physical quantity into digital quantity and sends the digital quantity to the control module 1. The freight train is direct to be weighed through the weighbridge, thereby the electronic scale then turns into its signal of telecommunication that corresponds and sends to control module 1, thereby make the high-efficient measurement of accurately accomplishing weighing, the electronic scale is direct to link to each other with control module 1 simultaneously, make can be automatic upload the data of weighing, the storage instructs with control indicating module 4, the artifical process of carrying out the storage with weighing data entry computer has been saved, when having practiced thrift the manpower, the efficiency of work has still been improved, real realization unmanned on duty.
And whether accurate quick inform driver has accomplished the weighing, can set up indicating module 4 into the sign, and the sign sets up in the one end of weighbridge module 3, and when accomplishing the back of weighing, control module 1 control sign passes through text display instruction message, and instruction message includes opening of vehicle information, weighing result and target vehicle stops the instruction. For example, the sign directly sets up to LED display screen or other display device, directly shows the result of weighing, and the license plate number can be current with whether can pass for the driver can be clear to watch, and the driver also can check by oneself simultaneously, has guaranteed the accuracy of information, has solved the emergence of staff license plate number record error problem. And in order to realize remote transmission, instruction module 4 also can be the speaker, the speaker sets up on the support, after accomplishing the weighing, control module 1 control speaker voice broadcast instruction message, instruction message includes vehicle information, the result of weighing and target vehicle open and stop the instruction, control module 1 directly reports relevant information through the speaker, make the driver can be faster know relevant information, voice broadcast's mode and display screen's mode can use simultaneously, make many-sided assurance the rapidity and the high efficiency of weighing.
Regarding the connection relationship among the control module 1, the indication module 4, the wagon balance module 3 and the vehicle information identification module 2 are all connected with the control module 1, the connection between the indication module 4 and the control module 1 may be a wireless, bluetooth or wired manner, a wired connection manner is preferred in this embodiment to ensure the stability of data transmission, similarly, a wired manner is also selected for the connection between the wagon balance module 3 and the control module 1 to ensure the high efficiency of data transmission, a wired network, a wireless network or bluetooth manner is also used for the connection between the vehicle information identification module 2 and the control module 1, a specific user may determine the connection according to the actual needs and conditions of the user, and no clear limitation is performed in this embodiment as long as the mutual transmission between data can be realized.
An automatic weighbridge weighing system of the present embodiment includes: the weighing system comprises a control module 1, a vehicle information identification module 2, a wagon balance module 3 and an indication module 4, wherein the vehicle information identification module 2 is used for identifying license plate information of a target vehicle, the wagon balance module 3 is used for weighing the target vehicle and goods on the target vehicle, the control module 1 is used for analyzing and processing a weighing result of the wagon balance module 3 and controlling the indication module 4 to send an indication message according to the weighing result, and the indication message comprises vehicle information, the weighing result and start and stop indications of the target vehicle.
Fig. 2 is another schematic structural diagram of an automatic weighing system for a wagon balance provided by the embodiment of the invention.
As shown in fig. 2, based on the above embodiment, the automatic weighbridge weighing system of this embodiment further includes a barrier module 5, the barrier module 5 is disposed at one end of the weighbridge module 3, after weighing is completed, the control module 1 sends a control command to the barrier module 5, and the barrier module 5 is opened, so that the target vehicle passes through the weighbridge module 3. The banister can include swinging arms or automatically-controlled door, can be the same banister of entrance guard in parking area, because it links to each other with control system, make after the completion is weighed, the automatic motor that sends the instruction value banister of control system, driving motor rotates, thereby make the banister open, the vehicle is through the reversal of back driving motor, thereby the banister is closed, the manpower has been released completely, the operation of manual control banister switch has been saved, control switch has become and has accomplished the instruction module 4 smoothly and instruct and can open the banister, sensor on the banister module 5 detects after the vehicle passes through completely, just self-closing, the automation has fully been realized.
Further, as shown in fig. 2, the automatic weighing system for a wagon balance in this embodiment further includes a communication module 6, the user terminal performs information interaction with the automatic weighing system for a wagon balance through the communication module 6 to implement remote control of a user, and the communication module 6 includes network communication or bluetooth communication. Through being provided with communication module 6 for trade company or weighbridge managers can realize remote monitoring, and can monitor a plurality of weighbridge systems simultaneously, and the management of being more convenient can also directly look over the detailed content in the certain period of time through the cell-phone in addition, also can be quick when breaking down and know, make things convenient for the maintenance to handle. And the data are convenient for the administrator to count directly through a communication mode, and the working efficiency is further improved.
Fig. 3 is a flowchart of an automatic weighing method for a wagon balance according to an embodiment of the present invention.
As shown in fig. 3, the present embodiment provides a wagon balance weighing method, which is applied to the automatic wagon balance weighing system in any of the above embodiments, and the method includes the following steps:
s11, identifying vehicle identification information of the target vehicle, wherein the vehicle identification information comprises a license plate number;
s12, acquiring weight information of the target vehicle and the load of the target vehicle;
and S13, sending the license plate number and the weight information to an indicating device for text display or voice broadcasting so as to remind a driver of the target vehicle to start or stop the vehicle.
The application provides a weighbridge automatic weighing method, is applied to weighbridge automatic weighing system and includes: the weighing system comprises a control module, a vehicle information recognition module, a wagon balance module and an indication module, wherein the vehicle information recognition module is used for recognizing license plate information of a target vehicle, the wagon balance module is used for weighing the target vehicle and goods on the target vehicle, the control module is used for analyzing and processing a weighing result of the wagon balance module and controlling the indication module to send an indication message according to the weighing result, and the indication message comprises vehicle information, the weighing result and start and stop indication of the target vehicle.
It should be noted that each step in this embodiment is described by taking the control module 1 as an execution main body, and is also a work flow of the wagon balance automatic weighing system in any of the above embodiments, so that each step is not described in detail, and it corresponds to a system part, and can be understood by referring to each other.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
It should be noted that, in the description of the present application, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Further, in the description of the present application, the meaning of "a plurality" means at least two unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present application includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. An automatic weighbridge weighing system, comprising: the system comprises a control module, a vehicle information identification module, a wagon balance module and an indication module;
the vehicle information identification module is used for identifying the license plate information of a target vehicle;
the wagon balance module is used for weighing the target vehicle and goods on the target vehicle;
the control module is used for analyzing and processing the weighing result of the wagon balance module and controlling the indicating module to send out indicating information according to the weighing result, wherein the indicating information comprises the vehicle information, the weighing result and start-stop indication of a target vehicle.
2. The automatic weighbridge weighing system of claim 1, wherein the vehicle information identification module comprises: a camera and a support frame;
the camera is arranged on the support frame, and the support frame is arranged on one side of the wagon balance module;
the camera is used for identifying the license plate number of the target vehicle passing through the wagon balance module and sending the license plate number to the control module.
3. The automatic weighbridge weighing system of claim 2, wherein the vehicle information identification module further comprises: an alarm;
the alarm is arranged on the support, and when the license plate number of the target vehicle is not identified by the camera, the alarm gives an alarm prompt so that a driver can adjust the position and the angle of the target vehicle.
4. The automatic weighbridge weighing system of claim 1, wherein the weighbridge module comprises: a weighbridge and an electronic scale;
the wagon balance is connected with the electronic scale through a serial port line, the wagon balance is used for converting weight information of a cargo carrying vehicle into physical quantity, and the electronic scale converts the physical quantity into digital quantity and sends the digital quantity to the control module.
5. The automatic weighbridge weighing system of claim 1, wherein the indicating module is a sign;
the direction board is arranged at one end of the wagon balance module, after weighing is completed, the control module controls the direction board to display the indication message through characters, and the indication message comprises vehicle information, a weighing result and start-stop indication of a target vehicle.
6. The automatic weighbridge weighing system of claim 1, wherein the indicating module is a speaker;
the loudspeaker is arranged on the support, and after weighing is completed, the control module controls the loudspeaker to broadcast the indication message in a voice mode, wherein the indication message comprises the vehicle information, the weighing result and a start-stop indication of a target vehicle.
7. The automatic weighbridge weighing system of claim 1, further comprising a barrier module;
the barrier gate module is arranged at one end of the wagon balance module, when weighing is completed, the control module sends a control instruction to the barrier gate module, and the barrier gate module is opened so that the target vehicle passes through the wagon balance module.
8. The automatic weighbridge weighing system of claim 1, further comprising a communication module;
and the user terminal performs information interaction with the wagon balance automatic weighing system through the communication module so as to realize remote control of a user.
9. The automatic weighbridge weighing system of claim 8, wherein the communication module comprises network communication or bluetooth communication.
10. A wagon balance weighing method applied to the automatic wagon balance weighing system of any one of claims 1-9, wherein the method comprises:
identifying vehicle identification information of a target vehicle, wherein the vehicle identification information comprises a license plate number;
acquiring weight information of the target vehicle and the load of the target vehicle;
and sending the license plate number and the weight information to an indicating device for text display or voice broadcasting so as to remind a driver of the target vehicle to start or stop the vehicle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010303577.5A CN111366226A (en) | 2020-04-17 | 2020-04-17 | Automatic weighing system and method for weighbridge |
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| CN202010303577.5A CN111366226A (en) | 2020-04-17 | 2020-04-17 | Automatic weighing system and method for weighbridge |
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| CN113029311A (en) * | 2021-03-02 | 2021-06-25 | 河南工业职业技术学院 | Unattended weighing system based on computer vision |
| CN113837705A (en) * | 2021-11-23 | 2021-12-24 | 天津中新智冠信息技术有限公司 | Coal mine management system |
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Application publication date: 20200703 |