Weighing apparatus unattended system

Abstract

The utility model discloses an unattended operation system of a weighing apparatus. The unattended operation system comprises a monitoring module, a barrier gate control module, a weighing module and a factory production management module, the monitoring module comprises a monitoring camera and a factory monitoring station; the barrier gate control module comprises a barrier gate machine, a trigger radar, a license plate camera and an anti-smash radar, and the barrier gate machine comprises a gate rod; the weighing module comprises a wagon balance and a self-service terminal, and the self-service terminal comprises a driver identity verification module and a human-computer interaction interface; the factory production management module comprises an electronic lifting and unloading management system. The weighing apparatus unattended operation system provided by the utility model can realize an on-site unattended operation weighing mode of a vehicle weighing system, and is perfect in management, safe and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of factory management, in particular to an unattended weighing instrument system. Background Art

[0002] Vehicle scales, also known as weighbridges, are the main weighing equipment used by factories, mines, and businesses to measure bulk goods. The weighbridge management system is an indispensable part of a company's inbound and outbound logistics. Traditional weighbridge management is operated by a weighbridge operator, and the driver completes the weighing process under the guidance of the weighbridge operator. Many companies have large production volumes and many weighbridges, which are prone to regulatory loopholes, including vehicle weighing and changing license plates, weighing a vehicle multiple times, material leakage during loading and unloading, collusion between internal and external parties, and delivery beyond prepayment, which bring problems such as property safety to the company.

[0003] There are some unattended vehicle scale systems at present, but they are generally not complete and perfect systems. Some only provide weighing modules, some do not have identity verification, and generally do not provide driver-operated terminals. The system is not flexible enough to use, and the information management is not perfect, which is not convenient for subsequent inspection and verification.

[0004] For example, the system described in the patented unattended vehicle weighing system (patent number CN208488151U) has simple functions, no driver identity verification, relatively simple vehicle information management, no driver operation terminal, and the driver cannot view vehicle information. If a problem occurs, it is difficult to detect and resolve it in time, and it is not convenient for subsequent companies to conduct inspections and verifications. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the current technology, the utility model provides an unattended weighing system, which can realize an on-site unattended weighing mode of a vehicle weighing system.

[0006] In order to achieve the above object, the embodiment of the utility model adopts the following technical solution:

[0007] A weighing instrument unattended system comprises: a monitoring module, a gate control module, a weighing module and a factory production management module.

[0008] The monitoring module includes a factory monitoring station and a monitoring camera. The monitoring camera is arranged around the weighbridge, connected to the factory monitoring station, and configured to capture video data around the weighbridge and transmit the video data to the factory monitoring station.

[0009] The barrier control module includes at least a barrier machine, a license plate camera, a trigger radar and an anti-smashing radar. The barrier machine includes a gate bar. The license plate camera, the trigger radar and the anti-smashing radar are all connected to the barrier machine. The license plate camera is set on one side of the barrier machine, with the lens facing the direction of the vehicle's arrival, taking a photo of the vehicle's license plate and sending it to the barrier machine; the trigger radar is set in front of the barrier machine away from the weighbridge, configured to detect the arrival of the vehicle and send a trigger signal to the barrier machine; the anti-smashing radar is set below the barrier machine, configured to detect the position of the vehicle to prevent the gate bar from falling and hitting the vehicle. After the trigger radar detects the arrival of the vehicle, it sends a vehicle trigger signal to the barrier machine, and the barrier machine controls the license plate camera to take a photo of the vehicle's license plate and obtain the license plate number.

[0010] The weighing module at least includes a floor scale and a self-service terminal. The self-service terminal at least includes a driver identity authentication module and a human-computer interaction interface, wherein the driver identity authentication module is configured to perform driver identity authentication according to preset conditions, and the human-computer interaction interface is configured to display the authentication result and interact with the driver.

[0011] The factory production management module includes an electronic loading and unloading management system.

[0012] The monitoring cameras include environmental cameras and high-altitude cameras. The environmental cameras are set within a range of no more than 2 meters around the weighing scale, and the high-altitude cameras are set at a height of more than 3 meters next to the weighing scale.

[0013] The barrier control module also includes a license plate display screen and a signal light, both of which are connected to the barrier machine. The license plate display screen is configured to display the vehicle license plate number, and the signal light is configured to display the vehicle passing signal. The barrier machine controls the license plate display screen to display the vehicle license plate number, and the barrier machine controls the signal light to display the vehicle passing signal. The vehicle can be weighed in and out in time according to the reminder of the signal light.

[0014] The weighing module also includes a transverse grating device and a longitudinal grating device. The grating device is connected to the self-service terminal, arranged around the scale, and configured to detect the position of the vehicle on the scale by grating. The grating device can be an infrared grating alarm to detect whether the position of the vehicle on the scale is correct.

[0015] The self-service terminal also includes a terminal camera and a weighing slip printing module. The terminal camera is located above the human-computer interaction interface of the self-service terminal, and the weighing slip printing module is located below the human-computer interaction interface.

[0016] The driver identity verification module of the self-service terminal includes any one or more of the terminal camera, QR code scanning camera, and ID card scanning module. The QR code scanning camera and ID card scanning module are located below the human-computer interaction interface of the self-service terminal. The driver can verify his identity information by face recognition, scanning QR code, swiping ID card or ID card provided by the enterprise.

[0017] The weighbridge and gate machine are connected to the self-service terminal and exchange data. The self-service terminal controls the weighbridge to weigh the vehicle.

[0018] Both the gate machine and the self-service terminal are connected to the electronic loading and unloading management system to achieve two-way data interaction through the network.

[0019] After the gate machine obtains the license plate number, it sends the license plate number to the electronic loading and unloading management system. After the electronic loading and unloading management system compares the license plate number, it sends a signal to the gate machine. If the vehicle is correct, the gate machine lifts the gate bar to allow the vehicle to be weighed. When the vehicle is weighed, the anti-smashing radar will detect the vehicle's position to ensure that the gate bar will not fall and hit the vehicle during the weighing process.

[0020] After the vehicle is parked on the scale, the driver goes to the self-service terminal to perform the weighing operation. The self-service terminal displays the vehicle weighing information, and the driver can check and compare the vehicle weighing information. The vehicle weighing information at least includes the vehicle license plate number, driver identity information, weighing information, etc.

[0021] Advantages of the utility model:

[0022] The modules of this system are complete and well-managed in all aspects, with a complete series of process management from vehicle monitoring, gate passing, identity matching, weighing, information verification, etc.

[0023] This system has an identity authentication module that can verify the driver's identity, making it safer and more reliable; the verification methods are diverse and the operation is flexible.

[0024] The system has a self-service terminal for drivers to operate. Drivers can check and compare vehicle weighing information, find problems in time, and contact relevant personnel to resolve them.

[0025] The system has perfect information management and integrated information management of all aspects of the vehicle, which is convenient for subsequent inspection and verification. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 The utility model is a schematic diagram of a vehicle scale of an unattended weighing system.

[0028] Figure 2 The utility model is a schematic diagram of a vehicle scale of an unattended weighing system.

[0029] Figure 3 The utility model is a schematic diagram of a vehicle scale of an unattended weighing system.

[0030] Figure 4 The utility model is a schematic diagram of a vehicle scale of an unattended weighing system.

[0031] Figure 5 The utility model is a schematic diagram of a vehicle scale of an unattended weighing system.

[0032] Figure 6 The utility model is a schematic diagram of a vehicle scale of an unattended weighing system. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] The embodiments of the present invention adopt the following technical solutions:

[0035] Embodiment 1

[0036] like Figure 1 As shown, an unattended weighing system includes: a monitoring module, a gate control module, a weighing module and a factory production management module.

[0037] The monitoring module includes a factory monitoring station and a monitoring camera. The monitoring camera uses a common network monitoring camera and is deployed about 1.5 meters away from one side of the weighbridge. The monitoring camera is connected to the factory monitoring station through the network, and the video data captured by the monitoring camera is transmitted to the factory monitoring station through Ethernet.

[0038] The barrier control module includes a barrier machine, a trigger radar, a license plate camera and an anti-smashing radar; the barrier machine has a gate bar. The trigger radar uses a barrier trigger radar sold on the market, the license plate camera uses a common network capture camera, and the anti-smashing radar uses a barrier anti-smashing radar sold on the market. The barrier machine is connected to the trigger radar, the license plate camera and the anti-smashing radar. The license plate camera is deployed on one side of the barrier machine, with the lens facing the direction of the vehicle's arrival, taking a photo of the vehicle's license plate and sending it to the barrier machine. The trigger radar is set at the barrier machine 1.5 meters away from the weighbridge, configured to detect the arrival of the vehicle and send a trigger signal to the barrier machine. The anti-smashing radar is set below the barrier machine, configured to detect the position of the vehicle to prevent the gate bar from falling and hitting the vehicle.

[0039] The weighing module includes a floor scale and a self-service terminal. The self-service terminal includes a driver identity verification module and a human-computer interaction interface. The driver identity verification module is an IC card scanning module located below the human-computer interaction interface. The driver can verify his identity by scanning the IC identity card.

[0040] The factory production management module includes an electronic loading and unloading management system.

[0041] The weighbridges and gate machines are connected to the self-service terminals to achieve two-way data exchange through the network.

[0042] Self-service terminals and gate machines are connected to the electronic loading and unloading management system to achieve two-way data interaction through the network.

[0043] The working process of this embodiment is as follows:

[0044] When a vehicle arrives at the gate, the trigger radar detects the vehicle and sends a vehicle trigger signal to the entrance gate machine;

[0045] The gate machine controls the license plate camera to capture the vehicle license plate number;

[0046] The gate machine sends the license plate number to the electronic loading and unloading management system. After the electronic loading and unloading management system compares the license plate number, it sends a signal to the gate machine;

[0047] If the vehicle's license plate number is correctly matched, the barrier machine will lift the gate bar, allow the vehicle to be weighed, and send the license plate number to the self-service terminal; when the vehicle is weighed, the anti-smashing radar will detect the vehicle's position to ensure that the gate bar will not fall and hit the vehicle during the weighing process;

[0048] After the vehicle is parked on the scale, the driver goes to the self-service terminal to perform the weighing operation;

[0049] The self-service terminal prompts the driver to swipe his ID card for identity verification, and the driver swipes his ID card; the self-service terminal obtains the vehicle pick-up information from the electronic pick-up and unloading management system and compares the driver and vehicle license plate number to see if they are correct;

[0050] If the vehicle number and driver are correct, the self-service terminal controls the scale to weigh the vehicle;

[0051] The self-service terminal displays the weighing information, including vehicle license plate number, driver identity information, weighing weight, material category, etc.

[0052] The driver checks and compares the vehicle weighing information. If there are any problems, feedback and solutions are provided in a timely manner;

[0053] After the driver confirms that everything is correct, he confirms that the weighing is completed;

[0054] After the driver completes the weighing operation, the vehicle is unweighed;

[0055] After the vehicle is unweighed, the system returns to idle state and waits for the next vehicle to pass through the scale.

[0056] Embodiment 2

[0057] like Figure 2 As shown, an unattended weighing system includes: a monitoring module, a gate control module, a weighing module and a factory production management module.

[0058] The monitoring module includes a factory monitoring station and a monitoring camera. The monitoring camera uses a common network monitoring camera and is deployed about 1.5 meters away from one side of the weighbridge. The monitoring camera is connected to the factory monitoring station through the network, and the video data captured by the monitoring camera is transmitted to the factory monitoring station through Ethernet.

[0059] The gate control module includes an entrance gate module and an exit gate module. The entrance gate module includes a gate machine, a trigger radar, a license plate camera and an anti-smashing radar; the exit gate module includes a gate machine and an anti-smashing radar; the gate machine has a gate bar. The trigger radar uses a gate trigger radar sold on the market, the license plate camera uses a common network capture camera, and the anti-smashing radar uses a gate anti-smashing radar sold on the market. The entrance gate machine is connected to the trigger radar, the license plate camera, and the anti-smashing radar; the exit gate machine is connected to the trigger radar. The license plate camera is deployed on one side of the entrance gate machine, with the lens facing the direction of the vehicle's arrival, taking a photo of the vehicle's license plate and sending it to the entrance gate machine. The trigger radar is set at the gate machine 1.5 meters away from the weighing scale, configured to detect the arrival of the vehicle and send a trigger signal to the gate machine. The anti-smashing radar is set below the gate machine, configured to detect the position of the vehicle to prevent the gate bar from falling and hitting the vehicle.

[0060] The weighing module includes a floor scale and a self-service terminal. The self-service terminal includes a driver identity verification module and a human-computer interaction interface. The driver identity verification module is an IC card scanning module located below the human-computer interaction interface. The driver can verify his identity by scanning the IC identity card.

[0061] The factory production management module includes an electronic loading and unloading management system.

[0062] The weighbridges and gate machines are connected to the self-service terminals to achieve two-way data exchange through the network.

[0063] Self-service terminals and gate machines are connected to the electronic loading and unloading management system to achieve two-way data interaction through the network.

[0064] The working process of this embodiment is as follows:

[0065] When a vehicle arrives at the entrance gate, the trigger radar detects the vehicle and sends a vehicle trigger signal to the entrance gate machine;

[0066] The entrance gate controls the license plate camera to capture the vehicle license plate number;

[0067] The entrance gate sends the license plate number to the electronic loading and unloading management system. After comparing the license plate number, the electronic loading and unloading management system sends a signal to the entrance gate;

[0068] If the vehicle's license plate number is correctly matched, the entrance gate machine will lift the gate bar, allow the vehicle to be weighed, and send the license plate number to the self-service terminal; when the vehicle is weighed, the anti-smashing radar will detect the vehicle's position to ensure that the gate bar will not fall and hit the vehicle during the weighing process;

[0069] After the vehicle is parked on the scale, the driver goes to the self-service terminal to perform the weighing operation;

[0070] The self-service terminal prompts the driver to swipe his ID card for identity verification, and the driver swipes his ID card; the self-service terminal obtains the vehicle pick-up information from the electronic pick-up and unloading management system and compares the driver and vehicle license plate number to see if they are correct;

[0071] If the vehicle number and driver are correct, the self-service terminal controls the scale to weigh the vehicle;

[0072] The self-service terminal displays the weighing information, including vehicle license plate number, driver identity information, weighing weight, material category, etc.

[0073] The driver checks and compares the vehicle weighing information. If there are any problems, feedback and solutions are provided in a timely manner;

[0074] After the driver confirms that everything is correct, he confirms that the weighing is completed;

[0075] After the driver completes the weighing operation, the self-service terminal sends a signal to the exit barrier; the exit barrier lifts the gate bar and the vehicle is weighed; when the vehicle is weighed, the anti-smashing radar detects the vehicle's position to ensure that the gate bar does not fall and hit the vehicle during the weighing process;

[0076] After the vehicle is unweighed, the system returns to idle state and waits for the next vehicle to pass through the scale.

[0077] Embodiment 3

[0078] like Figure 3 As shown, the technical solution adopted in the embodiment of the utility model is different from that in the second embodiment in that the barrier control module does not distinguish between the entrance barrier module and the exit barrier module, the barrier modules on both sides of the scale have the same structure and function, and can both be used as entrance barriers or exit barriers, supporting two-way weighing of vehicles; and the scale supports two-way weighing of vehicles.

[0079] Embodiment 4

[0080] like Figure 4 As shown, an unattended weighing system includes: a monitoring module, a gate control module, a weighing module and a factory production management module.

[0081] The monitoring module includes a factory monitoring station and monitoring cameras. The monitoring cameras are common network monitoring cameras, which are deployed around the weighbridge. The monitoring cameras are connected to the factory monitoring station through the network, and the video data captured by the monitoring cameras are transmitted to the factory monitoring station through the network. The monitoring cameras include 4 environmental cameras and 1 high-altitude camera. The 4 environmental cameras are respectively set at the 4 corners of the weighbridge, and the high-altitude camera is set at a height of 3.5 meters on one side of the weighbridge.

[0082] The barrier control module includes a barrier machine, a trigger radar, a license plate camera, an anti-smashing radar, an LED license plate display, and red and green signal lights; the barrier machine has a gate bar. The trigger radar uses a barrier trigger radar sold on the market, the license plate camera uses a common network capture camera, and the anti-smashing radar uses a barrier anti-smashing radar sold on the market. The barrier machine is connected to the trigger radar, license plate camera, anti-smashing radar, license plate display, and signal light. The license plate camera is deployed on one side of the barrier machine, with the lens facing the direction of the vehicle's arrival, taking a photo of the vehicle's license plate and sending it to the barrier machine. The trigger radar is set at the barrier machine 1.5 meters away from the weighing scale, and is configured to detect the arrival of the vehicle and send a trigger signal to the barrier machine. The anti-smashing radar is set below the barrier machine and is configured to detect the position of the vehicle to prevent the gate bar from falling and hitting the vehicle. When the signal light is red, it means that the vehicle cannot pass, and when it is green, it means that the vehicle can pass.

[0083] The weighing module includes a floor scale, a self-service terminal, a horizontal grating device, and a vertical grating device. The self-service terminal includes a driver identity authentication module, a human-computer interaction interface, a terminal camera, and a weighing slip printing module. The driver identity authentication module includes a terminal camera, a QR code scanning camera, and an IC card scanning module. The driver can verify his identity information by face recognition, scanning a QR code, swiping an ID card, or an IC card provided by the company. The terminal camera is located above the human-computer interaction interface of the self-service terminal, and the weighing slip printing module, the QR code scanning camera, and the ID card scanning module are located below the human-computer interaction interface. The grating device is connected to the self-service terminal. The grating device is an infrared beam alarm that can detect whether the position of the vehicle on the scale is correct.

[0084] The factory production management module includes an electronic loading and unloading management system.

[0085] The weighbridges and gate machines are connected to the self-service terminals to achieve two-way data exchange through the network.

[0086] Self-service terminals and gate machines are connected to the electronic loading and unloading management system to achieve two-way data interaction through the network.

[0087] The working process of this embodiment is as follows:

[0088] When a vehicle comes to the barrier, the trigger radar detects the vehicle and sends a vehicle trigger signal to the barrier machine;

[0089] The gate machine controls the license plate camera to capture the vehicle license plate number and controls the license plate display screen to display the license plate number;

[0090] The gate machine sends the license plate number to the electronic loading and unloading management system. After the electronic loading and unloading management system compares the license plate number, it sends a signal to the gate machine;

[0091] If the vehicle's license plate number is correctly matched, the gate machine will control the signal light to green, lift the gate bar, allow the vehicle to be weighed, and send the license plate number to the self-service terminal; when the vehicle is weighed, the anti-smashing radar will detect the vehicle's position to ensure that the gate bar will not fall and hit the vehicle during the weighing process;

[0092] After the vehicle is parked on the scale, the driver goes to the self-service terminal to perform weighing operations; the infrared radio alarm detects whether the position of the vehicle on the scale is correct;

[0093] The self-service terminal prompts the driver to authenticate his identity, and the driver performs facial recognition or scans a QR code or swipes an ID card; the self-service terminal obtains vehicle pickup information from the electronic pickup and unloading management system and compares the driver and vehicle license plate number to see if they are correct;

[0094] If the vehicle number and driver are correct, the self-service terminal controls the scale to weigh the vehicle;

[0095] The self-service terminal displays the weighing information, including vehicle license plate number, driver identity information, weighing weight, material category, etc.

[0096] The driver checks and compares the vehicle weighing information. If there are any problems, feedback and solutions are provided in a timely manner;

[0097] After the driver confirms that everything is correct, he confirms that the weighing is completed, and the self-service terminal prints the weighing slip;

[0098] After the driver completes the weighing operation, the vehicle is unweighed;

[0099] After the vehicle is unweighed, the system returns to idle state and waits for the next vehicle to pass through the scale.

[0100] Embodiment 5

[0101] like Figure 5 As shown, an unattended weighing system includes: a monitoring module, a gate control module, a weighing module and a factory production management module.

[0102] The monitoring module includes a factory monitoring station and monitoring cameras. The monitoring cameras are common network monitoring cameras, which are deployed around the weighbridge. The monitoring cameras are connected to the factory monitoring station through the network, and the video data captured by the monitoring cameras are transmitted to the factory monitoring station through the network. The monitoring cameras include 4 environmental cameras and 1 high-altitude camera. The 4 environmental cameras are respectively set at the 4 corners of the weighbridge, and the high-altitude camera is set at a height of 3.5 meters on one side of the weighbridge.

[0103] The gate control module includes an entrance gate module and an exit gate module. The entrance gate module includes a gate machine, a trigger radar, a license plate camera, an anti-smashing radar, an LED license plate display, and a red and green signal light; the exit gate module includes a gate machine, an anti-smashing radar, and a signal light; the gate machine has a gate bar. The trigger radar uses a gate trigger radar sold on the market, the license plate camera uses a common network capture camera, and the anti-smashing radar uses a gate anti-smashing radar sold on the market. The entrance gate machine is connected to the trigger radar, the license plate camera, the anti-smashing radar, the license plate display, and the signal light; the exit gate machine is connected to the trigger radar and the signal light. The license plate camera is deployed on one side of the entrance gate machine, with the lens facing the direction of the vehicle's arrival, taking a photo of the vehicle's license plate and sending it to the entrance gate machine. The trigger radar is set at the entrance gate machine 1.5 meters away from the weighing scale, and is configured to detect the arrival of the vehicle and send a trigger signal to the entrance gate machine. The anti-smashing radar is set below the gate machine, and is configured to detect the position of the vehicle to prevent the gate bar from falling and hitting the vehicle. When the traffic light is red, it means vehicles cannot pass, and when it is green, it means vehicles can pass.

[0104] The weighing module includes a floor scale, a self-service terminal, and transverse and longitudinal grating devices. The self-service terminal includes a driver identity authentication module, a human-computer interaction interface, a terminal camera, and a weighing slip printing module. The driver identity authentication module includes a terminal camera, a QR code scanning camera, and an IC card scanning module. The driver can verify his identity information by face recognition, scanning a QR code, swiping his ID card, or an IC ID card provided by the company. The terminal camera is located above the human-computer interaction interface of the self-service terminal, and the weighing slip printing module, the QR code scanning camera, and the ID card scanning module are located below the human-computer interaction interface. The transverse and longitudinal grating devices are connected to the self-service terminal. The transverse and longitudinal grating devices are infrared beam alarms that can detect whether the position of the vehicle on the scale is correct.

[0105] The factory production management module includes an electronic loading and unloading management system.

[0106] The weighbridge and gate machine are connected to the self-service terminal to achieve two-way data interaction through the network.

[0107] The self-service terminals and gate machines are connected to the electronic loading and unloading management system to achieve two-way data interaction through the network.

[0108] The working process of this embodiment is as follows:

[0109] When a vehicle arrives at the entrance gate, the trigger radar detects the vehicle and sends a vehicle trigger signal to the entrance gate machine;

[0110] The entrance gate controls the license plate camera to capture the vehicle license plate number and controls the license plate display screen to display the license plate number;

[0111] The entrance gate sends the license plate number to the electronic loading and unloading management system. After comparing the license plate number, the electronic loading and unloading management system sends a signal to the entrance gate;

[0112] If the vehicle's license plate number is correctly matched, the entrance gate controls the signal light to green, lifts the gate bar, allows the vehicle to be weighed, and sends the license plate number to the self-service terminal; when the vehicle is weighed, the anti-smashing radar will detect the vehicle's position to ensure that the gate bar will not fall and hit the vehicle during the weighing process;

[0113] After the vehicle is parked on the scale, the driver goes to the self-service terminal to perform weighing operations; the infrared radio alarm detects whether the position of the vehicle on the scale is correct;

[0114] The self-service terminal prompts the driver to authenticate his identity, and the driver performs facial recognition or scans a QR code or swipes an ID card; the self-service terminal obtains vehicle pickup information from the electronic pickup and unloading management system and compares the driver and vehicle license plate number to see if they are correct;

[0115] If the vehicle number and driver are correct, the self-service terminal controls the scale to weigh the vehicle;

[0116] The self-service terminal displays the weighing information, including vehicle license plate number, driver identity information, weighing weight, material category, etc.

[0117] The driver checks and compares the vehicle weighing information. If there are any problems, feedback and solutions are provided in a timely manner;

[0118] After the driver confirms that everything is correct, he confirms that the weighing is completed, and the self-service terminal prints the weighing slip;

[0119] After the driver completes the weighing operation, the self-service terminal sends a signal to the exit barrier; the exit barrier turns the signal light green, lifts the gate bar, and the vehicle is weighed; when the vehicle is weighed, the anti-smashing radar detects the vehicle's position to ensure that the gate bar does not fall and hit the vehicle during the weighing process;

[0120] After the vehicle is unweighed, the system returns to idle state and waits for the next vehicle to pass through the scale.

[0121] Embodiment 6

[0122] like Figure 6 As shown, the technical solution adopted in the embodiment of the utility model is different from that in the fourth embodiment in that the barrier control module does not distinguish between the entrance barrier module and the exit barrier module, the barrier modules on both sides of the scale have the same structure and function, and can both be used as entrance barriers or exit barriers, supporting two-way weighing of vehicles; and the scale supports two-way weighing of vehicles.

[0123] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

Claims

1. An unattended weighing system, comprising a gate control module, a weighing module and a factory production management module, wherein the gate control module comprises a gate machine and a license plate camera, the gate machine comprises a gate rod, the license plate camera is connected to the gate machine, the weighing module comprises a floor scale, and the factory production management module comprises an electronic loading and unloading management system, characterized in that: Also includes: Monitoring module; The monitoring module includes a factory monitoring station and a monitoring camera, wherein the monitoring camera is arranged around the weighbridge and connected to the factory monitoring station, and the monitoring camera is configured to capture video data around the weighbridge and transmit the video data to the factory monitoring station; The gate control module also includes a trigger radar and an anti-smashing radar, both of which are connected to the gate machine; the trigger radar is arranged in front of the gate machine away from the weighbridge, and the trigger radar is configured to detect the arrival of a vehicle and send a trigger signal to the gate machine; the anti-smashing radar is arranged below the gate machine, and the anti-smashing radar is configured to detect the position of the vehicle to prevent the gate rod from falling and hitting the vehicle; The weighing module also includes a self-service terminal, which includes a driver identity authentication module and a human-computer interaction interface. The driver identity authentication module is configured to perform driver identity authentication according to preset conditions, and the human-computer interaction interface is configured to display the authentication result and interact with the driver.

2. The unattended weighing system according to claim 1, characterized in that: The monitoring camera includes: an environmental camera and a high-altitude camera. The environmental camera is arranged within a range of no more than 2 meters around the weighbridge, and the high-altitude camera is arranged at a height of more than 3 meters next to the weighbridge.

3. The unattended weighing system according to claim 1, characterized in that: The barrier control module also includes a license plate display screen and a signal light. Both the license plate display screen and the signal light are connected to the barrier machine. The license plate display screen is configured to display the vehicle license plate number, and the signal light is configured to display the vehicle passage signal.

4. The unattended weighing instrument system according to claim 1, characterized in that: The weighing module also includes a transverse grating device and a longitudinal grating device, both of which are connected to the self-service terminal, and are arranged around the floor scale. The transverse grating device and the longitudinal grating device are configured to detect the position of the vehicle on the floor scale by grating mutual emission.

5. The unattended weighing instrument system according to claim 1, characterized in that: The self-service terminal also includes a terminal camera and a weighing slip printing module. The terminal camera is located above the human-computer interaction interface, and the weighing slip printing module is located below the human-computer interaction interface.

6. The unattended weighing instrument system according to claim 1, characterized in that: The driver identity authentication module includes any one or more of a terminal camera, a QR code scanning camera, and an ID card scanning module. The QR code scanning camera and the ID card scanning module are located below the human-computer interaction interface.

7. The unattended weighing instrument system according to claim 1, characterized in that: The weighbridge and the barrier gate are both connected to the self-service terminal and perform data exchange.

8. The unattended weighing instrument system according to claim 1, characterized in that: The gate machine and the self-service terminal are both connected to the electronic loading and unloading management system to achieve two-way data interaction through the network.

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