CN107640077B - Intelligent transportation system - Google Patents
Intelligent transportation system Download PDFInfo
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- CN107640077B CN107640077B CN201710874300.6A CN201710874300A CN107640077B CN 107640077 B CN107640077 B CN 107640077B CN 201710874300 A CN201710874300 A CN 201710874300A CN 107640077 B CN107640077 B CN 107640077B
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Abstract
The invention relates to the field of intelligent transportation equipment, in particular to a transportation device and an intelligent transportation system. The transportation device comprises more than one group of mobile transportation units for loading and transportation, each mobile transportation unit comprises a vehicle body for loading and transportation and a vehicle head for traction of the vehicle body, and the transportation device is characterized in that: the transport device also comprises a background server, and each group of mobile transport units also comprises an electronic system which is in communication connection with the background server and a lifting device which is controlled by the electronic system and is arranged at the tail part of the vehicle body; the intelligent transportation system comprises a transportation device and at least one intelligent mobile device, and each intelligent mobile device is in communication connection with the background server. The invention can automatically identify the transportation object and finish loading and unloading the transportation object, thereby greatly reducing the labor cost.
Description
Technical Field
The invention relates to the field of intelligent transportation equipment, in particular to a transportation device and an intelligent transportation system.
Background
With the progress and development of the age, mankind has made a great progress in the field of artificial intelligence devices, and various types of intelligent robots and intelligent devices with special functions have been developed as bamboo shoots after raining.
The intelligent robot or intelligent equipment is designed by people to not only complete special tasks such as household tasks, interaction with people, logistics and the like, but also have certain moving capability and can move in a certain space, and the intelligent robot or intelligent equipment is collectively called intelligent moving device, for example, a sweeping robot can move in a set room so as to complete cleaning tasks.
With the advancement of technology, more and more intelligent devices with mobile functions will be available in the future, however, a common feature of such devices is that they are developed to mainly assist human beings to complete some tasks, and although they have a certain mobility, the speed and distance of movement of such devices are limited, so when such mobile devices need to be transferred on a large scale or frequently, such intelligent devices are often not "intelligent" any more, and can only be carried and transported as ordinary goods, which wastes labor costs, and the carrying efficiency is not high.
Disclosure of Invention
The invention aims at: the transportation device special for the intelligent mobile device can automatically identify the transportation object and complete loading and unloading of the transportation object, and labor cost is greatly reduced.
Another object of the invention is: the intelligent transportation system is capable of realizing large-scale automatic carrying work of the intelligent mobile device, low in labor cost and high in carrying efficiency.
The first invention aim is achieved by the following technical scheme: a transportation device, it includes more than one group is used for loading the mobile transportation unit of transportation, and mobile transportation unit includes the automobile body that is used for loading the transportation and is used for pulling the locomotive that the automobile body removed, its characterized in that: the transport device also comprises a background server, and each group of mobile transport units also comprises an electronic system which is in communication connection with the background server and a lifting device which is controlled by the electronic system and is arranged at the tail part of the vehicle body;
the electronic system comprises an identity recognition device, a first communication module, a first positioning module and a first processor, wherein the electronic system comprises a first communication module and a second communication module
A first processor for analyzing and processing data;
the identity recognition device is connected with the first processor and is used for collecting identity information of the target object;
the first communication module is connected with the first processor and used for carrying out data communication with the background server;
the first positioning module is connected with the first processor and is used for acquiring the position information of the transportation device and sending the position information to the background server through the first processor and the first communication module;
the lifting device comprises a lifting platform, a traction mechanism capable of pulling the lifting platform to rise to the height of the vehicle body or descend to the height of the ground, and a traction motor for driving the traction mechanism, wherein the traction motor is connected with a first processor, and when the first processor compares identity information acquired by the identity recognition device with identity information data stored in a background server to judge that a target object is a transportation object, the first processor controls the traction motor to work so as to descend the lifting platform to the ground and guide the transportation object to the inside of the vehicle body.
For better implementation of the present embodiment, the following optimization scheme is also provided:
further, the electronic system further comprises a pressure sensor for sensing whether the transported object has entered or exited the lifting platform, the pressure sensor being arranged on the lifting platform and being connected to the first processor.
Through pressure sensor, the first processor can fine control elevating gear's lift opportunity to the process of loading or uninstalling intelligent mobile device is coordinated better.
Further, the identification device is a two-dimensional code scanner or an RFID reader.
Further, the identification device is arranged on the outer side face of the rear part of the vehicle body.
Further, the first processor comprises a single chip microcomputer or a vehicle-mounted MCU.
The singlechip and the vehicle-mounted MCU are commercially available products.
The second invention aim is achieved by the following technical scheme: an intelligent transportation system, characterized in that: the intelligent mobile device comprises a transportation device and at least one intelligent mobile device, wherein each intelligent mobile device is in communication connection with the background server;
the intelligent mobile device comprises an identity identifier corresponding to the identity recognition device on the transportation device, a second communication module, a second positioning module, a driving device and a second processor, wherein the second communication module is used for receiving the identity recognition device on the transportation device
A second processor for analyzing and processing data;
the second communication module is connected with the second processor and is used for enabling the processor to conduct data communication with the background server;
the second positioning module is connected with the second processor and used for acquiring the position information of the intelligent mobile device and transmitting the position information to the second processor;
the driving device is connected with the second processor and used for driving the intelligent mobile device to move;
when the intelligent mobile device needs to be transferred, the background server calculates a walking route of the mobile transport unit to the intelligent mobile device according to the position information of the mobile transport unit and the intelligent mobile device and controls the mobile transport unit to move to the position of the intelligent mobile device according to the walking route;
after the mobile transportation unit reaches the designated position, the background server sends an identity verification instruction to the mobile transportation unit, and after receiving the identity verification instruction, the mobile transportation unit starts an identity recognition device to recognize the identity on the intelligent mobile device and feeds back the recognition result to the background server;
the background server judges whether the identified intelligent mobile device is a correct transportation object according to the identification result, if the identified intelligent mobile device is the correct transportation object, the intelligent mobile device is commanded to enter the vehicle body of the mobile transportation unit, otherwise, the intelligent mobile device is refused to enter the vehicle body of the mobile transportation unit;
when all the intelligent mobile devices planned to be transported enter the body of the mobile transport unit, the background server calculates a walking route of the current position of the mobile transport unit to a destination position to be transferred of the intelligent mobile device and controls the mobile transport unit to move to the destination position to be transferred of the intelligent mobile device;
when the mobile transportation unit reaches a destination position where the intelligent mobile device needs to be transferred, the background server sends out a get-off instruction to all the intelligent mobile devices carried on the mobile transportation unit and sequentially controls each intelligent mobile device to leave the mobile transportation unit.
For better implementation of the present embodiment, the following optimization scheme is also provided:
further, the intelligent mobile device also comprises an electronic switch which is connected with the second processor and used for controlling the system power of the intelligent mobile device to be turned on or off;
the bottom surface of the inside of the vehicle body of each group of mobile transport units is provided with a sensor array for sensing the parking position of the intelligent mobile device in the inside of the vehicle body;
when the mobile transportation unit senses that the intelligent mobile device has moved to a set position in the vehicle body through the sensor array, information that the intelligent mobile device is parked in place and identity information are sent to a background server;
the background server immediately controls the intelligent mobile device to turn off a system power supply through the electronic switch after receiving the information that the intelligent mobile device is parked in place and the identity information;
when the transport device reaches the designated position, the background server controls all intelligent mobile devices carried on the mobile transport unit to start the system power supply through the electronic switch.
Further, the driving system of the transportation device is an artificial driving system and/or an automatic driving system.
The manual driving system is a control system used on the existing motor vehicle at present, and the movement of the transportation device is controlled in a manual mode;
the automatic driving system is an unmanned driving control system, and the movement of the transportation device is controlled by a computer, such as an unmanned driving control system for google, an unmanned driving control system for scotla, and the like.
Further, the method also comprises at least one mobile terminal for sending a control instruction to the background server.
In some cases, a driver on the transportation device can send an instruction to the background server by using the mobile terminal according to the on-site situation to control the work of the intelligent mobile device and the mobile transportation unit, and the background server can also control in a mode of directly operating and controlling by the operator on duty.
Compared with the prior art, the invention has the beneficial effects that:
1. the identity information of the intelligent mobile device can be identified through the identity identification device of the transportation device, so that the identity of the intelligent mobile device can be automatically identified, and whether the intelligent mobile device is an object for planning transportation or not is judged;
2. the lifting device arranged at the rear part of the vehicle body can be used for loading and unloading the intelligent mobile device, so that the intelligent mobile device is not required to be transported by consuming manpower, a great amount of labor cost is saved, and the transportation efficiency is improved;
3. through the regulation and control of the intelligent transportation system, the intelligent mobile device can be transported to a required position by carrying the intelligent mobile device before the transportation device is coordinated and scheduled well, and a large amount of labor force is liberated through automatic scheduling and adjustment of a background server in the process of carrying, so that the intelligent mobile device is suitable for large-scale and high-frequency scheduling work.
Drawings
FIG. 1 is a schematic structural diagram of embodiment 1;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a block diagram showing the circuit configuration of embodiment 1;
fig. 4 is a circuit block diagram of embodiment 2.
Description of the reference numerals: 1-car body, 2-car head, 31-lifting platform, 32-traction mechanism, 4-pressure sensor and 5-identification device.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings:
example 1:
the embodiment is a transportation device, which comprises more than one group of mobile transportation units for loading and transportation, wherein each mobile transportation unit comprises a vehicle body 1 for loading and transportation and a vehicle head 2 for dragging the vehicle body 1 to move, the transportation device also comprises a background server, and each group of mobile transportation units also comprises an electronic system which is in communication connection with the background server and a lifting device which is controlled by the electronic system and is arranged at the tail part of the vehicle body 1;
the electronic system comprises an identity recognition device 5, a first communication module, a first positioning module and a first processor, wherein
A first processor for analyzing and processing data;
the identity recognition device 5 is connected with the first processor and is used for collecting the identity information of the target object;
the first communication module is connected with the first processor and used for carrying out data communication with the background server;
the first positioning module is connected with the first processor and is used for acquiring the position information of the transportation device and sending the position information to the background server through the first processor and the first communication module;
the lifting device comprises a lifting platform 31, a traction mechanism 32 capable of pulling the lifting platform 31 to rise to the height of the vehicle body or descend to the height of the ground, and a traction motor for driving the traction mechanism 32, wherein the traction motor is connected with a first processor, and when the first processor compares the identity information acquired by the identity recognition device 5 with the identity information data stored in a background server to judge that the target object is a transportation object, the first processor controls the traction motor to work so as to lower the lifting platform 31 to the ground and guide the transportation object to the inside of the vehicle body 1.
Traction mechanism 32 may here employ a pulley mechanism, a track mechanism, a sprocket and chain mechanism, or the like.
The first communication module may be a GSM module, a radio module, an internet communication module, or the like.
Further, the electronic system further comprises a pressure sensor 4 for sensing whether the transported object has entered or exited the lifting platform 31, which pressure sensor 4 is arranged on the lifting platform 31 and connected to the first processor.
Further, the identification device 5 is an RFID reader.
Further, the identification device 5 is disposed on the rear outer side of the vehicle body 1.
Further, the first processor is a vehicle-mounted MCU.
Example 2:
the embodiment relates to an intelligent transportation system, its characterized in that: the transportation device of embodiment 1 and at least one intelligent mobile device, each intelligent mobile device communicatively coupled to the background server;
the intelligent mobile device comprises an identity identifier corresponding to the identity recognition device on the transportation device, a second communication module, a second positioning module, a driving device and a second processor, wherein the second communication module is used for receiving the identity recognition device on the transportation device
A second processor for analyzing and processing data;
the second communication module is connected with the second processor and is used for enabling the processor to conduct data communication with the background server;
the second positioning module is connected with the second processor and used for acquiring the position information of the intelligent mobile device and transmitting the position information to the second processor;
the driving device is connected with the second processor and used for driving the intelligent mobile device to move;
when the intelligent mobile device needs to be transferred, the background server calculates a walking route of the mobile transport unit to the intelligent mobile device according to the position information of the mobile transport unit and the intelligent mobile device and controls the mobile transport unit to move to the position of the intelligent mobile device according to the walking route;
after the mobile transportation unit reaches the designated position, the background server sends an identity verification instruction to the mobile transportation unit, and after receiving the identity verification instruction, the mobile transportation unit starts an identity recognition device to recognize the identity on the intelligent mobile device and feeds back the recognition result to the background server;
the background server judges whether the identified intelligent mobile device is a correct transportation object according to the identification result, if the identified intelligent mobile device is the correct transportation object, the intelligent mobile device is commanded to enter the vehicle body of the mobile transportation unit, otherwise, the intelligent mobile device is refused to enter the vehicle body of the mobile transportation unit;
when all the intelligent mobile devices planned to be transported enter the body of the mobile transport unit, the background server calculates a walking route of the current position of the mobile transport unit to a destination position to be transferred of the intelligent mobile device and controls the mobile transport unit to move to the destination position to be transferred of the intelligent mobile device;
when the mobile transportation unit reaches a destination position where the intelligent mobile device needs to be transferred, the background server sends out a get-off instruction to all the intelligent mobile devices carried on the mobile transportation unit and sequentially controls each intelligent mobile device to leave the mobile transportation unit.
Further, the intelligent mobile device also comprises an electronic switch which is connected with the second processor and used for controlling the system power of the intelligent mobile device to be turned on or off;
the bottom surface of the inside of the vehicle body of each group of mobile transport units is provided with a sensor array for sensing the parking position of the intelligent mobile device in the inside of the vehicle body;
when the mobile transportation unit senses that the intelligent mobile device has moved to a set position in the vehicle body through the sensor array, information that the intelligent mobile device is parked in place and identity information are sent to a background server;
the background server immediately controls the intelligent mobile device to turn off a system power supply through the electronic switch after receiving the information that the intelligent mobile device is parked in place and the identity information;
when the transport device reaches the designated position, the background server controls all intelligent mobile devices carried on the mobile transport unit to start the system power supply through the electronic switch.
Further, the driving system of the transportation device is an artificial driving system.
The method further comprises at least one mobile terminal for sending control instructions to the background server.
While the invention has been illustrated and described with respect to specific embodiments and alternatives thereof, it will be appreciated that various changes and modifications can be made therein without departing from the spirit of the invention. It is, therefore, to be understood that the invention is not to be in any way limited except by the appended claims and their equivalents.
Claims (8)
1. An intelligent transportation system, characterized in that: including conveyer and at least one intelligent mobile device, conveyer includes more than one set of removal transportation unit that is used for loading transportation, removes transportation unit including automobile body (1) that are used for loading transportation and be used for haulage automobile body (1) locomotive (2), its characterized in that: the transportation device also comprises a background server, and each group of mobile transportation units also comprises an electronic system which is in communication connection with the background server and a lifting device which is controlled by the electronic system and is arranged at the tail part of the vehicle body (1);
the electronic system comprises an identity recognition device (5), a first communication module, a first positioning module and a first processor, wherein the electronic system comprises a first communication module and a second communication module, and the electronic system comprises a first processor
A first processor for analyzing and processing data;
the identity recognition device (5) is connected with the first processor and is used for collecting the identity information of the target object;
the first communication module is connected with the first processor and used for carrying out data communication with the background server;
the first positioning module is connected with the first processor and is used for acquiring the position information of the transportation device and sending the position information to the background server through the first processor and the first communication module;
the lifting device comprises a lifting platform (31), a traction mechanism (32) capable of pulling the lifting platform (31) to rise to the height of the vehicle body or descend to the height of the ground, and a traction motor for driving the traction mechanism (32), wherein the traction motor is connected with a first processor, and when the first processor compares identity information acquired by the identity recognition device (5) with identity information data stored in a background server to judge that a target object is a transportation object, the first processor controls the traction motor to work so as to descend the lifting platform (31) to the ground and guide the transportation object to the inside of the vehicle body (1);
each intelligent mobile device is in communication connection with the background server;
the intelligent mobile device comprises an identity identifier corresponding to the identity recognition device on the transportation device, a second communication module, a second positioning module, a driving device and a second processor, wherein the second communication module is used for receiving the identity recognition device on the transportation device
A second processor for analyzing and processing data;
the second communication module is connected with the second processor and is used for enabling the processor to conduct data communication with the background server;
the second positioning module is connected with the second processor and used for acquiring the position information of the intelligent mobile device and transmitting the position information to the second processor;
the driving device is connected with the second processor and used for driving the intelligent mobile device to move;
when the intelligent mobile device needs to be transferred, the background server calculates a walking route of the mobile transport unit to the intelligent mobile device according to the position information of the mobile transport unit and the intelligent mobile device and controls the mobile transport unit to move to the position of the intelligent mobile device according to the walking route;
after the mobile transportation unit reaches the designated position, the background server sends an identity verification instruction to the mobile transportation unit, and after receiving the identity verification instruction, the mobile transportation unit starts an identity recognition device to recognize the identity on the intelligent mobile device and feeds back the recognition result to the background server;
the background server judges whether the identified intelligent mobile device is a correct transportation object according to the identification result, if the identified intelligent mobile device is the correct transportation object, the intelligent mobile device is commanded to enter the vehicle body of the mobile transportation unit, otherwise, the intelligent mobile device is refused to enter the vehicle body of the mobile transportation unit;
when all the intelligent mobile devices planned to be transported enter the body of the mobile transport unit, the background server calculates a walking route of the current position of the mobile transport unit to a destination position to be transferred of the intelligent mobile device and controls the mobile transport unit to move to the destination position to be transferred of the intelligent mobile device;
when the mobile transportation unit reaches a destination position where the intelligent mobile device needs to be transferred, the background server sends out a get-off instruction to all the intelligent mobile devices carried on the mobile transportation unit and sequentially controls each intelligent mobile device to leave the mobile transportation unit.
2. The intelligent transportation system of claim 1, wherein: the electronic system further comprises a pressure sensor (4) for sensing whether the transported object has entered or exited the lifting platform (31), the pressure sensor (4) being arranged on the lifting platform (31) and being connected to the first processor;
when the pressure sensor (4) senses that a target object enters the lifting platform (31), the first processor immediately controls the traction motor to work so as to lift the lifting platform (31) to the height of the vehicle body.
3. The intelligent transportation system of claim 1, wherein: the identity recognition device (5) is a two-dimensional code scanner or an RFID reader.
4. The intelligent transportation system of claim 1, wherein: the identity recognition device (5) is arranged on the outer side face of the rear part of the vehicle body (1).
5. The intelligent transportation system of claim 1, wherein: the first processor comprises a singlechip or a vehicle-mounted MCU.
6. The intelligent transportation system of claim 1, wherein: the intelligent mobile device further comprises an electronic switch which is connected with the second processor and used for controlling the system power of the intelligent mobile device to be turned on or off;
the bottom surface of the inside of the vehicle body of each group of mobile transport units is provided with a sensor array for sensing the parking position of the intelligent mobile device in the inside of the vehicle body;
when the mobile transportation unit senses that the intelligent mobile device has moved to a set position in the vehicle body through the sensor array, information that the intelligent mobile device is parked in place and identity information are sent to a background server;
the background server immediately controls the intelligent mobile device to turn off a system power supply through the electronic switch after receiving the information that the intelligent mobile device is parked in place and the identity information;
when the transport device reaches the designated position, the background server controls all intelligent mobile devices carried on the mobile transport unit to start the system power supply through the electronic switch.
7. The intelligent transportation system of claim 1, wherein: the driving system of the mobile transport unit is an artificial driving system and/or an automatic driving system.
8. The intelligent transportation system of claim 1, wherein: the mobile terminal also comprises at least one mobile terminal for sending a control instruction to the background server.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710874300.6A CN107640077B (en) | 2017-09-25 | 2017-09-25 | Intelligent transportation system |
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| CN201710874300.6A CN107640077B (en) | 2017-09-25 | 2017-09-25 | Intelligent transportation system |
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| CN107640077B true CN107640077B (en) | 2023-09-19 |
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| JP2004217388A (en) * | 2003-01-16 | 2004-08-05 | Shin Meiwa Ind Co Ltd | Container loading control device for container loading/unloading vehicle |
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