CN211954382U - Intelligent management system for truck scale - Google Patents
Intelligent management system for truck scale Download PDFInfo
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- CN211954382U CN211954382U CN202020657545.0U CN202020657545U CN211954382U CN 211954382 U CN211954382 U CN 211954382U CN 202020657545 U CN202020657545 U CN 202020657545U CN 211954382 U CN211954382 U CN 211954382U
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- truck scale
- weight
- position detection
- vehicle position
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Abstract
The utility model relates to an intelligent management system of truck scale, including car license plate collection system, first vehicle position detection device, second vehicle position detection device, reading ware, controller and the truck scale backstage management terminal of reading the interior information of measuring card, the truck scale has weight collection system, and car license plate collection system sets up in the front end entrance of truck scale, and two vehicle position detection device set up respectively in the front end and the rear end of truck scale. This intelligent management system of truck scale is through the automatic license plate information that acquires to the truck scale and read the information in the metering card, utilize the weight difference twice around the car on the automatic acquisition truck scale of weight collection device, regard this weight difference as the actual weight of the goods that the car bore, show in time that the vehicle carries cargo preceding, back weight information and actual goods weight information, realize the automation and the intelligent control of car weighing process, satisfy unmanned on duty's truck scale measurement needs.
Description
Technical Field
The utility model relates to a truck scale field especially relates to a truck scale intelligent management system.
Background
With the development of economy, the logistics industry accompanied with the development is rapid. Freight cars play an important role as the basis for the development of the logistics industry.
In the current logistics transportation process needing weighing, a driver needs to drive a freight car to a wagon balance (also called as a truck scale) at a warehouse of a merchant firstly, the weight of the freight car when the freight car is not loaded and a license plate number of the freight car are manually recorded by a worker at the wagon balance or manually input by a computer, then after the freight car is loaded with goods, the driver drives the freight car to the wagon balance again, the worker at the wagon balance needs to manually record again or manually input the current license plate number of the freight car and the current weight of the freight car by the computer, then a weight difference value of the freight car twice before and after the two times is calculated, and the weight difference value is used as the actual weight of the goods loaded by the freight car. The staff at the wagon balance can conveniently manage the freight cars weighed by the wagon balance by continuously and manually recording or manually inputting the license plate numbers of the freight cars and the weight of the cargos loaded by the freight cars corresponding to the license plate numbers.
However, the existing truck scale management method has some problems: because the weighing process for the freight car is too dependent on manual work, the wagon balance is required to be on duty almost at the moment to ensure the normal operation of the weighing work of the freight car, the labor intensity of the workers is undoubtedly increased, and the management efficiency of the weighing work for the truck scale and the development of the logistics industry are not facilitated in the long term.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an intelligent management system of truck scale is provided to above-mentioned prior art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: intelligent management system of truck scale, its characterized in that includes:
the automobile license plate collecting device is arranged at the front end inlet of the automobile scale; wherein the truck scale is provided with a weight acquisition device;
the first vehicle position detection device is arranged at the front end of the truck scale;
the second vehicle position detection device is arranged at the rear end of the truck scale;
a reader for reading the information in the measuring card;
the controller is respectively connected with the automobile license plate acquisition device, the weight acquisition device, the first vehicle position detection device, the second vehicle position detection device and the reader;
and the truck scale background management terminal is connected with the controller.
In an improved aspect, the intelligent management system for the truck scale further includes:
the entrance barrier gate is connected with the controller and is positioned at the front entrance of the truck scale;
the outlet barrier gate is connected with the controller and is positioned at the rear end outlet of the truck scale;
the display screen is connected with the controller;
and the monitoring equipment is connected with the controller.
In addition, in the intelligent management system for the motor scale, the first vehicle position detection device and the second vehicle position detection device both adopt a pair of infrared correlation detectors; the two infrared correlation detectors adopted by the first vehicle position detection device are respectively arranged on two sides of the front end of the truck scale, and the two infrared correlation detectors adopted by the second vehicle position detection device are respectively arranged on two sides of the rear end of the truck scale.
Certainly, in order to prompt the working state of the truck scale in time, the intelligent management system of the truck scale can also comprise a light prompting device connected with the controller. The light prompting device can be switched between the green light and the red light according to the instruction of the controller. For example, when the truck scale is in a weighing state, the controller commands the light prompting device to switch to a red light state; when the truck scale is in a non-weighing state, the controller commands the light prompting device to be switched to a green light state.
Make things convenient for the motorist can accomplish clearly and definitely to know the weighing condition of car, the utility model discloses an intelligent management system of truck scale is still including the printing device who prints car weighing document, printing device connection director.
Compared with the prior art, the utility model has the advantages of: according to the intelligent management scheme for the truck scale, the information of the license plate of the automobile driving to the truck scale is acquired by the aid of the license plate acquisition device of the automobile, when the license plate information of the automobile is judged to be matched with the information of the automobile in the brushed metering card through the controller, the current weight of the automobile before loading is acquired by the weight acquisition device of the truck scale, when the automobile drives to the truck scale again, the current weight of the automobile after loading is acquired by the weight acquisition device again, the weight difference value of the automobile twice before and after loading is used as the weight of the cargo borne by the automobile, and the weight information before loading, the weight information after loading and the actual cargo weight information of the automobile are displayed in time through the display screen, so that the automatic and intelligent control of a weighing process is realized, and the metering requirement of the unattended truck scale can be met.
Drawings
Fig. 1 is a schematic view of an intelligent management system for a truck scale in an embodiment of the present invention;
fig. 2 is a schematic flow chart of a truck scale intelligent management method of the truck scale intelligent management system shown in fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, the present embodiment provides an intelligent management system for a truck scale, which includes:
the automobile license plate collecting device 1 is arranged at the front end inlet of the automobile scale 2; wherein, the truck scale 2 is provided with a weight acquisition device 3; the automobile license plate acquisition device 1 can be a camera with a pattern recognition function; for example, the camera collects an automobile image entering through an entrance barrier of the truck scale, and then the license plate information of the collected automobile image is identified;
a first vehicle position detection device 4 provided at the front end of the truck scale 2;
a second vehicle position detection device 5 provided at the rear end of the truck scale 2; wherein, the first vehicle position detection device 4 and the second vehicle position detection device 5 in this embodiment each employ a pair of infrared correlation detectors; two infrared correlation detectors adopted by the first vehicle position detection device 4 are respectively arranged at two sides of the front end of the truck scale, and two infrared correlation detectors adopted by the second vehicle position detection device 5 are respectively arranged at two sides of the rear end of the truck scale, so that the parking positions of vehicles on the truck scale can be standardized to the maximum extent, and the problems of inaccurate instrument data and the like caused by manual weighing can be prevented;
a reader 6 for reading information in the measuring card;
the controller 7 is respectively connected with the automobile license plate acquisition device 1, the weight acquisition device 3, the first vehicle position detection device 4, the second vehicle position detection device 5 and the reader 6;
and the truck scale background management terminal 8 is connected with the controller 7. An entrance barrier 9 is further arranged at the front end entrance of the truck scale 2, an exit barrier 10 is arranged at the rear end exit of the truck scale 2, and both the entrance barrier 9 and the exit barrier 10 are connected with the controller 7 to receive a control instruction of the controller so as to execute a brake opening or brake dropping action. Truck scale managers can realize remote control of the truck scale 2 and acquire data at the truck scale 2 through the truck scale background management terminal 8.
Of course, the intelligent management system for the truck scale also comprises a display screen 11 connected with the controller 7 and a monitoring device 12 for monitoring the driving process and the weighing process of the automobile, wherein the monitoring device 12 needs to be connected with the controller 7. During the weighing process of the automobile, the display screen 11 can display text prompts and service information prompts about the automobile weighing device 2. For example, the display screen 11 may display "car number xxxxx, weight xx tons, after weighing, please leave the weighing platform".
In order to prompt the working state of the truck scale in time, the intelligent management system of the truck scale further comprises a light prompting device 13 connected with the controller 7. The light prompting device 13 can switch between the green light and the red light according to the instruction of the controller 7. For example, when the truck scale 2 is in the weighing state, the controller 7 commands the light prompting device 13 to switch to the red light state; when the truck scale 2 is in the non-weighing state, the controller 7 commands the light prompting device 13 to switch to the green light state.
In order to make the weighing condition of the car clearly known to the car driver, the intelligent management system for the truck scale of the embodiment is additionally provided with a printing device 14 connected with the controller 7, and the printing device 14 can print the weighing bill of the car. The vehicle weighing bill records the weight of the vehicle before loading, the weight of the vehicle after loading and the weight of the goods loaded by the vehicle.
Specifically, the management method of the intelligent management system for the truck scale in this embodiment is as follows:
step 1, a vehicle license plate acquisition device 1 acquires vehicle license plate information entering a truck scale 2 through an inlet; the automobile license plate information is an automobile license plate which is recorded and needs to be weighed;
step 2, monitoring whether the automobile normally runs into the truck scale for weighing by the first vehicle position detection device 4 and the second vehicle position detection device 5, and judging and processing by the controller 7 according to a monitoring result:
when the automobile normally drives into the automobile scale, the automobile state at the moment is in accordance with the weighing requirement, and then the step 3 is carried out; otherwise, executing the coping operation aiming at the current vehicle which does not normally drive into the truck scale; for example, once it is determined that the vehicle does not normally enter the truck scale, that is, the vehicle does not enter the truck scale as a whole, a prompt such as "please drive the vehicle to the middle of the weighing platform" or other prompt forms may be played by the display screen;
when the information in the metering card is matched with the information of the automobile license plate, the license plate and the metering card are consistent at the moment and are in accordance with normal weighing, and the current weight of the automobile is acquired by the weight acquisition device 3; otherwise, if the license plate and the metering card are inconsistent and the weighing is abnormal, executing corresponding operation aiming at the mismatching of the information in the metering card and the license plate information of the automobile; for example, when the information in the metering card is not matched with the license plate information of the automobile, the automobile license plate collecting device 1 collects the license plate information of the current automobile and gives an abnormal alarm prompt; when the weight of the automobile is detected to exceed a preset weight threshold value, the current weight of the automobile and the current detection time can be recorded; of course, in this embodiment, the vehicle weight data acquired during the weighing process may also be displayed in a graphical form in real time through the display screen 11, so that the customer can clearly see the change of the vehicle weight data to determine whether there is an interference.
and 7, displaying the weight of the automobile before loading, the weight of the automobile after loading and the weight of the cargos carried by the automobile by using the display screen 11. Of course, after the pre-cargo weight of the vehicle, the post-cargo weight of the vehicle, and the cargo weight of the vehicle are displayed, the weighing bill of the vehicle may be printed by the printing device 14 as needed, so that the vehicle driver can clearly know the weighing condition of the vehicle.
In the process of weighing the automobile by using the automobile scale 2, the driving process of the automobile entering through the inlet and the bearing process of the automobile are monitored and recorded according to needs, so that the subsequent management needs are facilitated. Of course, after the automobile is in communication connection with the truck scale background management terminal 8, audio or/and video interaction between the automobile driver and the truck scale background management personnel can be realized, and the actual requirement of dialogue communication between the meter and the driver can be met.
Claims (5)
1. Intelligent management system of truck scale, its characterized in that includes:
the automobile license plate collecting device (1) is arranged at an inlet at the front end of the automobile scale (2); wherein the motor scale (2) is provided with a weight acquisition device (3);
the first vehicle position detection device (4) is arranged at the front end of the truck scale (2);
a second vehicle position detection device (5) provided at the rear end of the truck scale (2);
a reader (6) for reading information in the measuring card;
the controller (7) is respectively connected with the automobile license plate acquisition device (1), the weight acquisition device (3), the first vehicle position detection device (4), the second vehicle position detection device (5) and the reader (6);
and the truck scale background management terminal (8) is connected with the controller (7).
2. The intelligent management system for truck scale of claim 1, further comprising:
the entrance barrier (9) is connected with the controller (7), and the entrance barrier (9) is positioned at the front entrance of the truck scale (2);
the outlet barrier gate (10) is connected with the controller (7), and the outlet barrier gate (10) is positioned at the rear end outlet of the truck scale (2);
the display screen (11) is connected with the controller (7);
and the monitoring device (12) is connected with the controller (7).
3. The intelligent management system for the automobile scale according to claim 2, characterized by further comprising a light prompting device (13) connected with the controller (7).
4. The intelligent management system for the truck scale according to claim 1, characterized in that the first vehicle position detection device (4) and the second vehicle position detection device (5) each adopt a pair of infrared correlation detectors; the two infrared correlation detectors adopted by the first vehicle position detection device (4) are respectively arranged on two sides of the front end of the truck scale, and the two infrared correlation detectors adopted by the second vehicle position detection device (5) are respectively arranged on two sides of the rear end of the truck scale.
5. The intelligent management system for the truck scale according to any one of claims 1 to 4, characterized by further comprising a printing device (14) for printing the weighing document of the truck, wherein the printing device (14) is connected with the controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020657545.0U CN211954382U (en) | 2020-04-27 | 2020-04-27 | Intelligent management system for truck scale |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020657545.0U CN211954382U (en) | 2020-04-27 | 2020-04-27 | Intelligent management system for truck scale |
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| CN211954382U true CN211954382U (en) | 2020-11-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353921A (en) * | 2021-11-25 | 2022-04-15 | 中煤电气有限公司 | Unattended system of loadometer room and application method thereof |
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2020
- 2020-04-27 CN CN202020657545.0U patent/CN211954382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353921A (en) * | 2021-11-25 | 2022-04-15 | 中煤电气有限公司 | Unattended system of loadometer room and application method thereof |
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