CN108983721B - Vehicle logistics control system and method - Google Patents
Vehicle logistics control system and method Download PDFInfo
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- CN108983721B CN108983721B CN201810827513.8A CN201810827513A CN108983721B CN 108983721 B CN108983721 B CN 108983721B CN 201810827513 A CN201810827513 A CN 201810827513A CN 108983721 B CN108983721 B CN 108983721B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention relates to a vehicle logistics control system and a vehicle logistics control method. This control system is through weighing apparatus control module, the control module of unloading, light weighing apparatus control module and control terminal to traditional artifical command mode is replaced to automatic, intelligent control system, and each process such as the vehicle is gone into the station, is unloaded, is out of the station and leaves the station monitors the vehicle and the commodity circulation distributes, the effectual logistics efficiency and the traffic safety who improves the garbage truck vehicle have reduced the human cost.
Description
Technical Field
The invention relates to the field of garbage treatment, in particular to a vehicle logistics control system and method.
Background
Garbage power generation is a method for utilizing garbage, and a garbage incineration power plant obtains power by incinerating garbage. Generally, garbage is intensively transported to a power plant by a garbage truck in a certain time period for unloading and incineration treatment, even hundreds of vehicles enter in turn in peak time periods, and because the space of the power plant is often limited, the driving road of the garbage truck can only be a single lane generally, and the space of an unloading platform is also limited. The driver is often in the state of unmanned guide in the road of power plant after driving and getting into the power plant, and even if there is someone to command at power plant access & exit and platform of unloading, its efficiency and effect rely on personnel's subjective judgement, also can not realize the demand of efficiency and safety. In addition, the number of discharge doors also affects the discharge efficiency of the garbage truck. When the number of the discharging doors is small, the discharging efficiency is extremely low, the queuing congestion of the garbage truck is particularly easy to cause, the discharging process is long, and the working time of commanders and the waiting time of drivers are also prolonged; meanwhile, the pollution of the odor of the garbage and the tail gas of the automobile to the air of the factory area during the waiting of the garbage truck jam is indirectly increased, and the pollution is contrary to the green and environment-friendly spirit of the garbage incineration power generation. When the number of the discharging doors is large, the discharging efficiency depends on the subjective judgment of a commander, and once the judgment is wrong, two vehicles collide or are mutually blocked, so that more time is needed for adjusting the traffic. In the peak unloading period, the commander often adopts a command method with lower efficiency and more insurance for the sake of safety and convenience.
Therefore, the existing waste incineration plants have the problems of low safety, low logistics efficiency and unloading efficiency and odor pollution in the garbage truck concentration period.
Disclosure of Invention
Therefore, it is necessary to provide a vehicle logistics control system and method for solving the problems of low safety, low logistics efficiency, low discharging efficiency and odor pollution of the existing waste incineration plants in the garbage truck concentration period.
In order to realize the purpose of the invention, the invention adopts the following technical scheme:
a control system for vehicle logistics, said control system comprising:
the heavy truck scale control module is used for acquiring the arrival information of the arrival vehicles, sending the arrival information to the control terminal, receiving an arrival distribution instruction fed back by the control terminal, and prompting the arrival distribution according to the arrival distribution instruction;
the unloading control module is used for guiding the vehicle to unload when the vehicle is detected to be in a preset position corresponding to the unloading port, sending an unloading ending signal to the control terminal after unloading is finished, receiving an outbound distribution instruction fed back by the control terminal, and carrying out outbound distribution prompt according to the outbound distribution instruction;
the light truck scale control module is used for acquiring the outbound information of outbound vehicles, sending the outbound information to the control terminal, receiving an outbound release instruction fed back by the control terminal, and prompting the outbound release according to the outbound release instruction;
and the communication end of the control terminal is respectively connected with the communication end of the heavy truck scale control module, the communication end of the unloading door control module and the communication end of the light truck scale control module, and is used for receiving and analyzing the station entering information, the unloading end signal and the station exiting information and feeding back corresponding station entering distribution instructions, station exiting distribution instructions and station leaving release instructions.
Above-mentioned control system replaces traditional manual command mode with automatic, intelligent control system, monitors and the commodity circulation distribution at each process such as vehicle entering, unloading, departure and leaving the station, and the effectual commodity circulation efficiency and the traffic safety who improves the garbage truck vehicle have reduced the human cost.
In one embodiment, the weight scale control module comprises:
the station entering information acquisition unit is used for acquiring station entering information of the station entering vehicles;
the first communication control unit is respectively connected with the inbound information acquisition unit and the control terminal, and is used for receiving the inbound information, sending the inbound information to the control terminal and receiving an inbound distribution instruction fed back by the control terminal;
and the station-entering prompting unit is connected with the first communication control unit and is used for carrying out station-entering allocation prompting on vehicle users through sound and/or light according to the station-entering allocation instruction.
In one embodiment, the weight scale control module further comprises:
the first start-stop unit is connected with the first communication control unit and used for stopping the vehicle from moving forward or executing the station entering release according to the station entering distribution instruction.
In one embodiment, the discharge door control module comprises:
the position sensing unit is used for detecting the position of the vehicle and outputting a discharging signal when the vehicle is at a preset position corresponding to the discharging opening;
the second communication control unit is respectively connected with the position sensing unit and the control terminal and is used for controlling the opening of a discharging door according to the discharging signal and guiding the vehicle to discharge, sending a discharging end signal to the control terminal after discharging is finished and receiving an outbound distribution instruction fed back by the control terminal;
and the outbound prompting unit is connected with the second communication control unit and is used for carrying out outbound distribution prompting on a vehicle user through sound and/or light according to the outbound distribution instruction.
In one embodiment, the light truck scale control module includes:
the system comprises an outbound information acquisition unit, a central processing unit and a central processing unit, wherein the outbound information acquisition unit is used for acquiring the outbound information of outbound vehicles;
the third communication control unit is respectively connected with the outbound information acquisition unit and the control terminal, and is used for receiving the outbound information, sending the outbound information to the control terminal and receiving an outbound release instruction fed back by the control terminal;
and the departure prompting unit is connected with the third communication control unit and is used for prompting a vehicle user to depart from the station through sound and/or light according to the departure release instruction.
In one embodiment, the light truck scale control module further comprises:
and the second start-stop unit is connected with the third communication control unit and is used for stopping the vehicle from moving forward or executing the departure release according to the departure release instruction.
In one embodiment, the inbound information acquiring unit includes:
the inbound weighing device is connected with the first communication control unit and used for weighing the vehicle and outputting weighing information to the first communication control unit;
the station-entering shooting and recording device is connected with the first communication control unit and is used for obtaining the license plate number and the vehicle station-entering time through shooting, obtaining the vehicle IC card number through information input, and outputting the license plate number, the station-entering time and the vehicle IC card number to the first communication control unit.
In one embodiment, the inbound information acquiring unit further includes:
and the alarm unit is connected with the inbound weighing device and used for judging whether the weighing information is larger than a preset range or not, and if so, sounding and/or light alarm is given.
In one embodiment, the outbound information gathering unit includes:
the outbound weighing device is connected with the third communication control unit and is used for weighing the vehicle and outputting weighing information to the third communication control unit;
the outbound camera device is connected with the third communication control unit and is used for acquiring the license plate number and the vehicle outbound time through shooting, acquiring the vehicle IC card number through information input and outputting the license plate number, the outbound time and the vehicle IC card number to the third communication control unit.
In order to realize the purpose of the invention, the invention also adopts the following technical scheme:
a control method based on the control system as described above, the control method comprising the steps of:
acquiring the arrival information of the arrival vehicles, generating an arrival distribution instruction, and prompting the arrival distribution according to the arrival distribution instruction;
detecting the position of the vehicle, and guiding the vehicle to unload when the vehicle is at a preset position corresponding to the discharge port;
generating a discharging end signal after discharging is finished, generating an outbound distribution instruction according to the discharging end signal, and prompting outbound distribution according to the outbound distribution instruction;
the method comprises the steps of collecting the outbound information of outbound vehicles, generating an outbound clearance instruction, and prompting the outbound clearance according to the outbound clearance instruction.
According to the control method, the traditional manual command mode is replaced by an automatic and intelligent control method, and vehicles are monitored and distributed in the processes of entering, unloading, leaving and the like, so that the logistics efficiency and traffic safety of the garbage truck vehicles are effectively improved, and the labor cost is reduced.
Drawings
FIG. 1 is a system block diagram of a control system in one embodiment;
FIG. 2 is a system configuration diagram of a control system in another embodiment;
FIG. 3 is a flow chart of a method of controlling in one embodiment.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1, fig. 1 is a system configuration diagram of a control system for vehicle logistics in an embodiment. Wherein, the vehicle is a garbage truck for conveying garbage and discharging the garbage in parallel.
In this embodiment, the control system includes a heavy truck scale control module 110, a dump control module 120, a light truck scale control module 130, and a control terminal 140.
And the heavy truck scale control module 110 is configured to acquire the inbound information of inbound vehicles, send the inbound information to the control terminal 140, receive an inbound distribution instruction fed back by the control terminal 140, and perform inbound distribution prompting according to the inbound distribution instruction.
The unloading control module 120 is configured to guide the vehicle to unload when the vehicle is detected to be in a predetermined position corresponding to the unloading opening, send an unloading end signal to the control terminal 140 after the unloading is finished, receive an outbound distribution instruction fed back by the control terminal 140, and perform an outbound distribution prompt according to the outbound distribution instruction.
And the light truck scale control module 130 is configured to acquire the outbound information of the outbound vehicle, send the outbound information to the control terminal 140, receive an outbound clearance instruction fed back by the control terminal 140, and prompt the outbound clearance instruction according to the outbound clearance instruction.
And the communication end of the control terminal 140 is connected to the communication end of the heavy truck scale control module 110, the communication end of the discharge door control module 120, and the communication end of the light truck scale control module 130, respectively, and is configured to receive and analyze the inbound information, the discharge end signal, and the outbound information, and feed back a corresponding inbound distribution instruction, an outbound distribution instruction, and an outbound release instruction.
In the embodiment of the present invention, the heavy truck scale control module 110 is connected to the control terminal 140 through a communication line or a network cable or a cable, and is configured to collect the inbound information sent to the inbound vehicle and receive the inbound allocation instruction returned by the control terminal 140, and perform inbound allocation prompt according to the inbound allocation instruction; on the other hand, when the heavy truck scale control module 110 collects the arrival information and finds that the vehicle has an overload condition, the vehicle will be blocked from moving forward. The station entering information mainly comprises the station entering time, license plate number, IC card number and station entering weight of a vehicle entering a garbage unloading plant or a garbage power plant; the inbound distribution refers to the logistics distribution of the vehicles from the plant entrance to the region between the unloading platforms; the communication line or the network cable can be used for single-network communication, and can also be used for communication of double networks, looped networks and the like. Through the acquisition of the inbound information, the system can perform logical operation according to the acquired inbound information, perform inbound distribution prompt on the vehicles, and control the inbound sequence of the vehicles so as to coordinate and control the inbound logistics of each vehicle, thereby improving the inbound efficiency and the inbound safety.
In the embodiment of the present invention, the unloading control module 120 is connected to the control terminal 140 through a communication line or a network cable or a cable, and has functions of local control, safety interlock, and the like, and is configured to detect a position of a vehicle during an entering process, open the discharge opening light character plate to guide the vehicle to unload when the vehicle is detected to be at a predetermined position corresponding to the discharge opening, send an unloading end signal to the control terminal 140 after the unloading is finished, and perform an outbound distribution prompt according to an outbound distribution instruction fed back by the control terminal 140 to guide the vehicle to safely leave the yard. The unloading platform comprises at least one unloading opening, and the unloading door state of the unloading opening is interlocked with the grab bucket; when the number of the discharge openings is multiple, different vehicles have corresponding discharge openings according to the station-entering distribution instruction, each discharge opening is set with a position suitable for discharging the vehicle, and when the vehicles reach the preset position, the discharge control module 120 opens the discharge opening light character plate to guide the vehicles to discharge; the light word plate is used for displaying the number plate number which should be entered again, and the driver vehicle can verify the number of the discharging port which should be entered again. Wherein outbound distribution refers to the distribution of logistics of vehicles from the unloading platform to the area between the factory outlets. Through the acquisition of the vehicle position information, the unloading control module 120 can guide the vehicle to unload, and the unloading opening does not need to be distributed through manual judgment, so that the labor cost is reduced, the unloading efficiency is improved, the logistics efficiency is improved, the time of the whole unloading process is shortened, and the tail gas pollution of a plant area is reduced; through the sending of the unloading end signal, the system can carry out logical operation according to the unloading end signal, arrange the vehicle outbound sequence and prompt in combination with the current traffic condition, and control the vehicles to be outbound in sequence so as to coordinate and control the outbound logistics of each vehicle, thereby improving the outbound efficiency and the safety.
In the embodiment of the present invention, the light truck scale control module 130 is connected to the control terminal 140 through a communication line or a network cable or a cable, and is configured to collect the outbound information of the outbound vehicle, receive the outbound clearance instruction fed back by the control terminal 140, and prompt the outbound clearance according to the outbound clearance instruction. The outbound information mainly comprises the delivery time, license plate number, IC card number and delivery weight of the vehicle ready to leave and is used for confirming whether the vehicle finishes unloading; the off-station distribution refers to the logistics distribution of vehicles off-station from the factory floor outlet. Through the collection of the outbound information, the system can perform logical operation according to the collected outbound information, perform outbound distribution prompt on the vehicles, and control the sequence of the vehicles leaving the factory area so as to coordinate and control the outbound logistics of each vehicle, thereby improving the outbound efficiency and the safety.
In the embodiment of the present invention, the control terminal 140 is respectively connected to the communication terminal of the heavy truck scale control module 110, the communication terminal of the discharge door control module 120, and the communication terminal of the light truck scale control module 130, and is configured to receive the inbound information, the discharge end signal, and the outbound information, and store the information and the signal, so as to facilitate analysis of information and the like and environmental monitoring; and simultaneously, analyzing and calculating by using an algorithm to obtain corresponding inbound distribution instructions, outbound distribution instructions and outbound release instructions and feeding back. The control terminal 140 may be a terminal having a field control function of a conventional garbage truck, or a terminal including a switch and a workstation and capable of performing independent background control. A plurality of modules in the unloading process are networked and coordinated for monitoring through the control terminal 140, a system and field vehicles are automatically controlled, the logistics efficiency and the traffic safety are improved, and the labor cost is reduced.
According to the control system provided by the embodiment of the invention, the traditional manual command mode is replaced by the automatic and intelligent control system, and the vehicles are monitored and distributed in the processes of entering, unloading, leaving and the like, so that the logistics efficiency and traffic safety of the garbage truck vehicles are effectively improved, and the labor cost is reduced.
In one embodiment, referring to fig. 2, the heavy truck scale control module 110 includes an inbound information acquisition unit 1101, a first communication control unit 1102, and an inbound prompt unit 1103.
The inbound information collecting unit 1101 is configured to collect inbound information of inbound vehicles.
The first communication control unit 1102 is connected to the inbound information acquisition unit 1101 and the control terminal 140, and is configured to receive inbound information, send the inbound information to the control terminal 140, and receive an inbound distribution instruction fed back by the control terminal 140.
The system comprises an inbound prompt unit 1103, wherein the inbound prompt unit 1103 is connected with a first communication control unit 1102 and used for prompting the inbound allocation of a vehicle user through sound and/or light according to an inbound allocation instruction.
In the embodiment of the present invention, the inbound information acquiring unit 1101 acquires inbound information such as inbound time, license plate number, IC card number, inbound weight, and the like of an inbound vehicle, and sends the acquired inbound information to the control terminal 140 through the first communication control unit 1102, after the control terminal 140 analyzes and calculates the inbound information, the inbound vehicle is assigned and arranged to go back to the inbound assignment instruction, and the inbound prompt unit 1103 prompts inbound assignment of vehicle users by sound and/or light according to the inbound assignment instruction, and guides the vehicles to enter in order. The voice prompt can specifically read out the text information distributed in the station through broadcasting, and the light prompt can be the text information distributed in the station through LED display.
In one embodiment, the inbound information collection unit 1101 includes an inbound weighing device and an inbound camcorder device.
The inbound weighing device is connected with the first communication control unit 1102 and used for weighing the vehicle and outputting weighing information to the first communication control unit 1102.
The station-entering camera device is connected with the first communication control unit 1102 and is used for acquiring the license plate number and the vehicle station-entering time through shooting, acquiring the vehicle IC card number through information recording, and outputting the license plate number, the station-entering time and the vehicle IC card number to the first communication control unit 1102. The recording mode can be that the vehicle user uses an IC card to perform card swiping identification.
In one embodiment, the inbound information collection unit 1101 further comprises an alarm device.
And the alarm unit is connected with the station entering weighing device and used for judging whether the weighing information is larger than a preset range or not, and if so, a sound and/or light alarm is given out. The preset range is specifically the plant area load limit maximum weight value. When the weighing information measured by the inbound weighing device is larger than the preset range, the vehicle is overloaded, and the alarm device gives out sound and/or light alarm.
In one embodiment, referring to fig. 2, the heavy truck scale control module 110 further includes a first start/stop unit 1104, and the first start/stop unit 1104 is connected to the first communication control unit 1102 and is used for blocking forward movement of the vehicle or performing release of the station according to the station allocation command. The first start/stop unit 1104 may be a rail.
In one embodiment, referring to fig. 2, the discharge door control module 120 includes a position sensing unit 1201, a second communication control unit 1202, and an outbound prompt unit 1203.
And a position sensing unit 1201 for detecting the position of the vehicle and outputting a discharging signal when the vehicle is at a predetermined position corresponding to the discharging port.
And the second communication control unit 1202, the second communication control unit 1202 is respectively connected to the position sensing unit 1201 and the control terminal 140, and is used for controlling the opening of the discharging door according to the discharging signal, guiding the vehicle to discharge, sending a discharging end signal to the control terminal 140 after discharging is finished, and receiving an outbound distribution instruction fed back by the control terminal 140.
An outbound prompting unit 1203, the outbound prompting unit 1203 is connected to the second communication control unit 1202, and is used for giving an outbound distribution prompt to the vehicle user by sound and/or light according to the outbound distribution instruction.
In the embodiment of the invention, the position sensing unit 1201 detects the position of the vehicle entering process, more particularly the position of the vehicle backing process when the vehicle approaches the corresponding discharge port of the discharge platform, and outputs a discharge signal to the second communication control unit 1202 when the vehicle is detected to be at the preset position corresponding to the discharge port, the second communication control unit 1202 opens the discharge port light character plate to guide the vehicle to discharge, after the discharge is finished, the discharge end signal is sent to the control terminal 140 and a feedback outbound distribution instruction is received, and the outbound prompt unit 1203 gives an outbound distribution prompt to a vehicle user through sound and/or light according to the outbound distribution instruction to guide the vehicle to sequentially exit. The sound prompt can specifically read out the text information distributed by the outbound through broadcasting, and the light prompt can display the text information distributed by the outbound through an LED. The guidance of the second communication control unit 1202 for unloading the vehicle specifically includes displaying the number plate to be entered again by the light character plate, the driver can verify the number of the unloading port to be entered again by the vehicle and prompt the driver to stop, get off and unload, and after unloading, the driver presses the confirmation button (or swipes the IC card) near the door of the unloading port to generate an unloading end signal, and the driver returns to the vehicle to wait for leaving the yard.
In one embodiment, referring to fig. 2, the light truck scale control module 130 includes an outbound information collecting unit 1301, a third communication control unit 1302, and an outbound prompting unit 1303.
The outbound information collecting unit 1301 is used for collecting outbound information of outbound vehicles.
The third communication control unit 1302, the third communication control unit 1302 is connected to the outbound information collecting unit 1301 and the control terminal 140, respectively, and is configured to receive the outbound information, send the outbound information to the control terminal 140, and receive the outbound release instruction fed back by the control terminal 140.
And the departure prompting unit 1303, the departure prompting unit 1303 connected to the third communication control unit 1302, is configured to prompt the vehicle user to depart from the station by sound and/or light according to the departure release instruction.
In the embodiment of the present invention, the outbound information collecting unit 1301 collects the outbound information such as the delivery time, the license plate number, the IC card number, the delivery weight, and the like of the outbound vehicle, and sends the collected outbound information to the control terminal 140 through the third communication control unit 11302, after the control terminal 140 analyzes and calculates the outbound information, the control terminal performs the outbound distribution arrangement on the outbound vehicle, and returns the outbound distribution instruction, and the outbound prompt unit 1303 performs the outbound release prompt on the vehicle user through sound and/or light according to the outbound release instruction, and guides the vehicle to leave the station in order. The voice prompt can specifically read out the text information distributed in the station through broadcasting, and the light prompt can be the text information distributed in the station through LED display.
In one embodiment, the outbound information collection unit 1301 includes an outbound weighing device and an outbound camcorder device.
And the outbound weighing device is connected with the third communication control unit 1303, and is used for weighing the vehicle and outputting weighing information to the third communication control unit 1303.
And the outbound camera and recorder device is connected with the third communication control unit 1303 and is used for acquiring the license plate number and the vehicle outbound time through shooting, acquiring the vehicle IC card number through information input and outputting the license plate number, the outbound time and the vehicle IC card number to the third communication control unit 1303. The recording mode can be that the vehicle user uses an IC card to perform card swiping identification.
In one embodiment, referring to fig. 2, the light truck scale control module further comprises a second start-stop unit 1304.
The second start-stop unit 1304 is connected to the third communication control unit 1303, and is used for blocking the vehicle from moving forward or executing the leaving release according to the leaving release instruction. The second start/stop unit 1104 may be a handrail.
Referring to fig. 3, fig. 3 is a flowchart of a method of a control method based on the control system according to the above-described embodiment.
In the present embodiment, the control method includes steps S101, S102, S103, and S104. The details are as follows:
in step S101, the inbound information of the inbound vehicle is acquired, the inbound allocation command is generated, and the inbound allocation prompt is performed according to the inbound allocation command.
In the embodiment of the present invention, the execution module of step S101 includes a heavy truck scale control module and a control terminal. S101, acquiring and sending the arrival information of the arrival vehicles through a heavy truck scale control module and receiving an arrival distribution instruction returned by a control terminal, and then carrying out arrival distribution prompt by the heavy truck scale control module according to the arrival distribution instruction; on the other hand, when the heavy truck scale control module collects the arrival information and finds that the vehicle has an overload condition, the heavy truck scale control module can block the vehicle from moving forwards. Through the step S101, the system can perform logical operation according to the acquired station entering information, perform station entering distribution prompt on the vehicles, and control the sequence of the vehicles entering the station, so as to coordinate and control the station entering logistics of each vehicle, thereby improving the station entering efficiency and the safety.
In step S102, a vehicle position is detected, and the vehicle is guided to discharge when the vehicle is at a predetermined position corresponding to the discharge port.
In the embodiment of the present invention, the execution module of step S102 includes a discharging control module and a control terminal. And S102, detecting the position of the vehicle in the station entering process through the discharging control module, and opening a discharging opening light character plate to guide the vehicle to discharge when detecting that the vehicle is at a preset position corresponding to the discharging opening. Through step S102, the system can guide the vehicle to unload, and does not need to distribute the discharge openings through manual judgment, thereby reducing the labor cost, improving the unloading efficiency, simultaneously improving the logistics efficiency, shortening the time of the whole unloading process, and reducing the tail gas pollution of a plant area.
In step S103, a discharge end signal is generated after the discharge is ended, an outbound distribution instruction is generated based on the discharge end signal, and an outbound distribution prompt is provided based on the outbound distribution instruction.
In the embodiment of the present invention, the execution module of step S103 includes a discharging control module and a control terminal. And the unloading control module sends an unloading end signal to the control terminal after unloading is finished, and performs an outbound distribution prompt according to an outbound distribution instruction fed back by the control terminal to guide the safe departure of the vehicle. Through the step S103, the system can perform logical operation according to the unloading end signal, arrange the vehicle outbound sequence and prompt in combination with the current traffic condition, and control the vehicles to be outbound in sequence so as to coordinate and control the outbound logistics of each vehicle, thereby improving the outbound efficiency and safety.
In step S104, the outbound information of the outbound vehicle is collected, an outbound clearance instruction is generated, and an outbound clearance prompt is performed according to the outbound clearance instruction.
In the embodiment of the present invention, the execution module of step S104 includes a light truck scale control module and a control terminal. The light truck scale control module collects the outbound information of outbound vehicles and receives an outbound clearance instruction fed back by the control terminal, and the outbound clearance prompt is carried out according to the outbound clearance instruction. Through the step S104, the system can perform logical operation according to the collected outbound information, perform outbound distribution prompt on the vehicles, and control the sequence of the vehicles leaving the factory area so as to coordinate and control outbound logistics of each vehicle, thereby improving outbound efficiency and safety.
According to the control method provided by the embodiment of the invention, the traditional manual command mode is replaced by an automatic and intelligent control method, and the vehicles are monitored and distributed in the processes of entering, unloading, leaving and the like, so that the logistics efficiency and traffic safety of the garbage truck vehicles are effectively improved, and the labor cost is reduced.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A control system for vehicle logistics, said control system comprising:
the heavy truck scale control module is used for acquiring the arrival information of the arrival vehicles, sending the arrival information to the control terminal, receiving an arrival distribution instruction fed back by the control terminal, and carrying out arrival distribution prompting according to the arrival distribution instruction so as to control the arrival sequence of the vehicles;
the discharging control module is used for opening a discharging port light character plate to guide the vehicle to discharge when the vehicle is detected to be at a preset position corresponding to the discharging port, and the light character plate is used for displaying the number plate number which should enter again so that a user of the vehicle can check the discharging port; after unloading is finished, sending an unloading finishing signal to a control terminal, receiving an outbound distribution instruction fed back by the control terminal, and carrying out outbound distribution prompting according to the outbound distribution instruction so as to arrange an outbound sequence of vehicles;
the light truck scale control module is used for acquiring the outbound information of the outbound vehicle, sending the outbound information to the control terminal, receiving an outbound clearance instruction fed back by the control terminal, and carrying out outbound clearance prompt according to the outbound clearance instruction so as to control the sequence of the vehicles leaving the factory area;
and the communication end of the control terminal is respectively connected with the communication end of the heavy truck scale control module, the communication end of the unloading control module and the communication end of the light truck scale control module, and is used for receiving and analyzing the station entering information, the unloading end signal and the station exiting information and feeding back corresponding station entering distribution instructions, station exiting distribution instructions and station leaving release instructions.
2. The control system of claim 1, wherein the heavy truck scale control module comprises:
the station entering information acquisition unit is used for acquiring station entering information of the station entering vehicles;
the first communication control unit is respectively connected with the inbound information acquisition unit and the control terminal, and is used for receiving the inbound information, sending the inbound information to the control terminal and receiving an inbound distribution instruction fed back by the control terminal;
and the station-entering prompting unit is connected with the first communication control unit and is used for carrying out station-entering allocation prompting on vehicle users through sound and/or light according to the station-entering allocation instruction.
3. The control system of claim 2, wherein the heavy truck scale control module further comprises:
the first start-stop unit is connected with the first communication control unit and used for stopping the vehicle from moving forward or executing the station entering release according to the station entering distribution instruction.
4. The control system according to claim 2 or 3, wherein the inbound information acquiring unit includes:
the inbound weighing device is connected with the first communication control unit and used for weighing the vehicle and outputting weighing information to the first communication control unit;
the station-entering shooting and recording device is connected with the first communication control unit and is used for obtaining the license plate number and the vehicle station-entering time through shooting, obtaining the vehicle IC card number through information input, and outputting the license plate number, the station-entering time and the vehicle IC card number to the first communication control unit.
5. The control system of claim 4, wherein the inbound information collection unit further comprises:
and the alarm unit is connected with the inbound weighing device and used for judging whether the weighing information is larger than a preset range or not, and if so, sounding and/or light alarm is given.
6. The control system of claim 1, wherein the discharge control module comprises:
the position sensing unit is used for detecting the position of the vehicle and outputting a discharging signal when the vehicle is at a preset position corresponding to the discharging opening;
the second communication control unit is respectively connected with the position sensing unit and the control terminal and is used for controlling the opening of a discharging door according to the discharging signal and guiding the vehicle to discharge, sending a discharging end signal to the control terminal after discharging is finished and receiving an outbound distribution instruction fed back by the control terminal;
and the outbound prompting unit is connected with the second communication control unit and is used for carrying out outbound distribution prompting on a vehicle user through sound and/or light according to the outbound distribution instruction.
7. The control system of claim 1, wherein the light truck scale control module comprises:
the system comprises an outbound information acquisition unit, a central processing unit and a central processing unit, wherein the outbound information acquisition unit is used for acquiring the outbound information of outbound vehicles;
the third communication control unit is respectively connected with the outbound information acquisition unit and the control terminal, and is used for receiving the outbound information, sending the outbound information to the control terminal and receiving an outbound release instruction fed back by the control terminal;
and the departure prompting unit is connected with the third communication control unit and is used for prompting a vehicle user to depart from the station through sound and/or light according to the departure release instruction.
8. The control system of claim 7, wherein the light truck scale control module further comprises:
and the second start-stop unit is connected with the third communication control unit and is used for stopping the vehicle from moving forward or executing the departure release according to the departure release instruction.
9. The control system according to claim 7 or 8, wherein the outbound information collecting unit includes:
the outbound weighing device is connected with the third communication control unit and is used for weighing the vehicle and outputting weighing information to the third communication control unit;
the outbound camera device is connected with the third communication control unit and is used for acquiring the license plate number and the vehicle outbound time through shooting, acquiring the vehicle IC card number through information input and outputting the license plate number, the outbound time and the vehicle IC card number to the third communication control unit.
10. A control method based on the control system according to any one of claims 1 to 9, characterized in that the control method comprises the steps of:
acquiring the arrival information of the arrival vehicles, generating an arrival distribution instruction, and performing arrival distribution prompting according to the arrival distribution instruction to control the arrival sequence of the vehicles;
detecting the position of a vehicle, and when the vehicle is at a preset position corresponding to a discharge port, opening a discharge port light character plate to guide the vehicle to discharge, wherein the light character plate is used for displaying the number plate number which should enter again so that a user of the vehicle checks the corresponding discharge port;
generating a discharging end signal after discharging is finished, generating an outbound distribution instruction according to the discharging end signal, and carrying out outbound distribution prompting according to the outbound distribution instruction so as to arrange an outbound sequence of vehicles;
the method comprises the steps of collecting outbound information of outbound vehicles, generating an outbound clearance instruction, and carrying out outbound clearance prompt according to the outbound clearance instruction so as to control the sequence of vehicles leaving a factory.
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| CN201810827513.8A CN108983721B (en) | 2018-07-25 | 2018-07-25 | Vehicle logistics control system and method |
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| CN201810827513.8A CN108983721B (en) | 2018-07-25 | 2018-07-25 | Vehicle logistics control system and method |
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| CN113807775B (en) * | 2021-08-26 | 2024-05-03 | 三一汽车制造有限公司 | Vehicle identification method, device and system and mixing station |
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