CN116674907A - Logistics storage transportation system - Google Patents
Logistics storage transportation system Download PDFInfo
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- CN116674907A CN116674907A CN202310722889.3A CN202310722889A CN116674907A CN 116674907 A CN116674907 A CN 116674907A CN 202310722889 A CN202310722889 A CN 202310722889A CN 116674907 A CN116674907 A CN 116674907A
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- 238000005265 energy consumption Methods 0.000 description 7
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- 238000003032 molecular docking Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The application discloses a logistics storage transportation system, which comprises: the background server and the plurality of hidden transport vehicles; the transport vechicle of hiding includes: the driving module drives the hidden transport vehicle to move; a jacking module for moving up and down to lift or put down the first size shelf or the second size shelf; the control module is used for controlling the driving module and the jacking module to execute a transportation task; the battery module is used for providing electric energy; the background server comprises: the task generation module is used for generating transportation task information; the task assignment module is used for selecting one hidden transport vehicle from the idle hidden transport vehicles to execute the transport task when the type information in the transport task information is the first type information, and selecting two hidden transport vehicles from the idle hidden transport vehicles to execute the transport task when the type information in the transport task information is the second type information. The logistics storage transportation system can enable the hidden transportation vehicles to mutually cooperate and adapt to goods shelves with more sizes.
Description
Technical Field
The application belongs to the technical field of logistics storage, and particularly relates to a logistics storage transportation system.
Background
Logistics automation refers to equipment and facility automation of logistics operation processes, including transportation, loading, unloading, packaging, sorting, identification, and other operation processes, such as automatic identification systems, automatic detection systems, automatic sorting systems, automatic storage and retrieval systems, automatic tracking systems, and the like. The logistics automation fully utilizes various mechanical and transportation equipment, computer systems, comprehensive operation coordination and other technical means, and related operation and content of logistics are labor-saving, efficient and reasonable through overall planning and technical application of the logistics system, so that the logistics process is completed rapidly, accurately and reliably.
The existing automatic logistics warehouse is more and more used for carrying goods by using intelligent carrier (such as AGV trolley), so that the transportation efficiency is improved. Different sizes of shelves need to be carried by intelligent carrier with corresponding sizes. Therefore, in order to keep the intelligent carrier unified, the conventional automatic logistics storage generally adopts a goods shelf with a unified size. Large-sized racks are required to be carried by large-sized intelligent carriers, and the size of the racks is not required to be excessively large in order to reduce the cost. However, in the actual handling process, some goods have large sizes, which results in a situation that the goods shelves cannot be fully accommodated.
Disclosure of Invention
The application provides a logistics storage and transportation system, which adopts the following technical scheme:
a logistics warehouse transportation system comprising:
a background server;
the hidden transport vehicles are wirelessly connected to the background server to receive control instructions and uploading operation information sent by the background server;
a plurality of first-size shelves, transported by one of the hidden transport vehicles;
a plurality of second-size shelves for transporting in cooperation by the two hidden transport vehicles;
the transport vehicle comprises:
the driving module is used for driving the hidden transport vehicle to move;
a jacking module to move up and down to lift or lower the first size shelf or the second size shelf from the bottom;
the control module is used for being connected to the driving module and the jacking module to control the driving module and the jacking module to execute transportation tasks;
the battery module is used for being connected to the driving module, the jacking module and the control module to provide electric energy for the driving module, the jacking module and the control module;
the background server comprises:
the system comprises a task generation module, a storage module and a storage module, wherein the task generation module is used for generating transportation task information, and the transportation task information comprises category information for distinguishing the types of goods shelves to be transported;
the task assignment module is used for receiving the transportation task information generated by the task generation module, selecting one hidden transport vehicle from the idle hidden transport vehicles to execute the transportation task when the type information in the transportation task information is the first type information, and selecting two hidden transport vehicles from the idle hidden transport vehicles to cooperatively execute the transportation task when the type information in the transportation task information is the second type information.
Further, the transportation task information further includes weight information reflecting the weight of goods to be transported, the task assignment module selects one of the idle hidden transportation vehicles with the required residual electric quantity from among the idle hidden transportation vehicles to execute the transportation task when the type information in the transportation task information is the first type information, and the task assignment module selects two of the idle hidden transportation vehicles with the required common residual electric quantity from among the idle hidden transportation vehicles to cooperatively execute the transportation task when the type information in the transportation task information is the second type information.
Further, when the difference of the residual electricity of the two mutually-cooperated hidden transport vehicles exceeds a preset value, the control module of the hidden transport vehicle with higher residual electricity controls the jacking module to ascend a first height so as to jack the second-size goods shelf, and the control module of the hidden transport vehicle with lower residual electricity controls the jacking module to ascend a second height so as to jack the second-size goods shelf, and the first height is larger than the second height.
Further, the hidden transport vehicle further comprises a first plug-in interface, and the two hidden transport vehicles which are mutually cooperated are mutually connected in a communication way through the first plug-in interface;
when two mutually-cooperated hidden transport vehicles are in communication connection through the first plug interface to execute a transport task, a control module of the hidden transport vehicle with lower residual electric quantity is automatically switched to a dormant mode, and a control module of the hidden transport vehicle with higher residual electric quantity simultaneously controls the two mutually-cooperated hidden transport vehicles;
when the transportation task is completed, the control module of the hidden transport vehicle with higher residual electric quantity wakes up the control module of the hidden transport vehicle with lower residual electric quantity before the two hidden transport vehicles which are mutually cooperated are in contact communication connection.
Further, the two mutually-cooperated hidden transport vehicles are arranged at the bottom of the second size goods shelf in a side-by-side aligned mode along the first direction, when the two mutually-cooperated hidden transport vehicles drive the second size goods shelf to move along the first direction, the control module of the hidden transport vehicle with higher residual electric quantity only controls the driving module of the hidden transport vehicle with higher residual electric quantity to work, and when the two mutually-cooperated hidden transport vehicles drive the second size goods shelf to move along the second direction perpendicular to the first direction, the control module of the hidden transport vehicle with higher residual electric quantity controls the two control modules to work together.
Further, when the residual electric quantity of the latent transport vehicle with lower residual electric quantity is lower than a preset electric quantity value, the control module of the latent transport vehicle with higher residual electric quantity switches the energy source of the latent transport vehicle with lower residual electric quantity, and the two latent transport vehicles are powered through the battery module of the latent transport vehicle with higher residual electric quantity.
Further, the hidden transport vehicle further comprises a charging module, when the two hidden transport vehicles which are mutually cooperated are connected, and the residual electric quantity of the hidden transport vehicle with lower residual electric quantity is lower than the preset electric quantity value, the control module of the hidden transport vehicle with higher residual electric quantity charges the battery module of the hidden transport vehicle with lower residual electric quantity until the battery module reaches the preset electric quantity value through the charging module of the control module.
The control module of the hidden transport vehicle with lower residual electric quantity is used for switching the energy source of the hidden transport vehicle,
further, the preset electrical quantity value is calculated according to the distance between the end point of the transportation mission and the automatic charging station.
Further, an inserting module is further arranged at the bottom of the second-size goods shelf, the inserting module comprises two second inserting ports which are connected with each other and are respectively inserted into the first inserting ports, the first inserting ports are arranged on the jacking module, and when the jacking modules of the two mutually-cooperated hidden transport vehicles are located at the jacking positions, the first inserting ports of the two mutually-cooperated hidden transport vehicles are respectively inserted into one of the two second inserting ports.
Further, the docking module is removably attached to the bottom of the second size pallet.
The logistics storage transportation system has the advantage that the hidden transportation vehicles can mutually cooperate to adapt to shelves with more sizes.
Drawings
Fig. 1 is a schematic diagram of a logistics storage and transportation system provided by the application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.
Examples of embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present application and should not be construed as limiting the application.
In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1, the logistics storage and transportation system of the present application comprises: the system comprises a background server, a plurality of hidden transport vehicles, a plurality of first-size shelves and a plurality of second-size shelves. The plurality of hidden transport vehicles are connected to the background server in a wireless mode to receive control instructions sent by the background server and upload operation information. In the present application, the hidden transport vehicle has a generally square profile. It can be moved under the shelf to lift the shelf up and transport it to the designated location. The plurality of first-size shelves are transported by one hidden transport vehicle. The plurality of second-size shelves are transported cooperatively by two hidden transport vehicles. It will be appreciated that the first size shelf is smaller in size and the second size shelf is larger in size. The bottom of the first size pallet is generally square, corresponding to the size of the square hidden transport vehicle. The bottom of the second size goods shelf is approximately rectangular, corresponds to the size of the two square hidden transport vehicles, and is transported by the two hidden transport vehicles in a matched mode.
Specifically, the transport vehicle that latency contains: the device comprises a driving module, a jacking module, a control module and a battery module. The driving module is used for driving the hidden transport vehicle to move. The jacking module is used for moving up and down so as to lift or put down the first size shelf or the second size shelf from the bottom. The jacking module comprises a supporting table which is arranged at the top and can rotate freely, and the supporting table is in direct contact with the goods shelf. The control module is used for being connected to the driving module and the jacking module to control the driving module and the jacking module to execute the transportation task. The battery module is used for being connected to the driving module, the jacking module and the control module to provide electric energy for the driving module, the jacking module and the control module.
The background server comprises: the task generation module and the task assignment module.
The task generating module is used for generating transportation task information, and the transportation task information comprises category information for distinguishing the category of the goods shelf to be transported. It will be appreciated that the category information being the first category information indicates that the rack to be transported is a first size rack. The category information being a second category information indicates that the rack to be transported is a second size rack.
The task assignment module is used for receiving the transportation task information generated by the task generation module. The task assignment module selects one hidden transport vehicle from the idle hidden transport vehicles to execute the transport task when the type information in the transport task information is the first type information, and selects two hidden transport vehicles from the idle hidden transport vehicles to cooperatively execute the transport task when the type information in the transport task information is the second type information.
As a preferred embodiment, the transportation task information further includes weight information representing the weight of the goods to be transported, the task assignment module selects one of the idle hidden transportation vehicles with the required residual electric power to execute the transportation task when the type information in the transportation task information is the first type information, and selects two of the idle hidden transportation vehicles with the required common residual electric power to cooperatively execute the transportation task when the type information in the transportation task information is the second type information.
It can be understood that the background server can rapidly screen out the hidden transport vehicle which meets the transport conditions according to the weight of the goods and the position information of each hidden transport vehicle.
Specifically, when selecting the hidden transportation vehicle for the first-size pallet, the background server can calculate the minimum power requirement corresponding to each of the idle hidden transportation vehicles, that is, the sum of the power of the hidden transportation vehicle traveling to the target first-size pallet, the power of the target first-size pallet being transported to the transport destination, and the power of returning to the charging station from the transport destination, based on the position information of the currently idle hidden transportation vehicle, the position information of the first-size pallet to be transported, the transport destination, the position of the transport destination from the charging station, and the weight information of the goods (the pallet weight may be calculated). The electric quantity of the electric energy returned to the charging station can be reserved after the transport task is executed by the submarine transport vehicle. And selecting the hidden transport vehicle meeting the minimum electric quantity requirement. Further, a latent transporter with the lowest energy consumption is selected from the latent transporters meeting the minimum electric quantity requirement, namely, the latent transporter with the lowest sum of the electric quantity of the latent transporter driving to the target first-size goods shelf, the electric quantity of the target first-size goods shelf transported to the transportation destination and the electric quantity returned to the charging station from the transportation destination. It will be appreciated that a margin is additionally added to the exact power demand calculated. All subsequent power calculations may take into account the set margin. It will be appreciated that, since the screening in the first step has guaranteed that the screened intelligent transportation vehicle can return to the charging station, the lowest energy consumption of each hidden transportation vehicle is calculated in the second step, the problem of the return of the intelligent transportation vehicle is not considered any more, only the sum of the electric quantity of the hidden transportation vehicle driving to the target first-size shelf and the electric quantity of the target first-size shelf being transported to the destination is calculated, and the hidden transportation vehicle with the smallest sum is selected.
When the hidden transport vehicle is selected for the second-size storage rack, the background server can calculate the minimum electric quantity requirement corresponding to each idle hidden transport vehicle according to the position information of the current idle hidden transport vehicle, the position information of the second-size storage rack to be transported, the transport destination, the position of the transport destination from the charging station and the weight information (the weight of the storage rack can be calculated) of the goods, namely the sum of the electric quantity of the hidden transport vehicle driving to the target second-size storage rack, the electric quantity of the target second-size storage rack transported to the transport destination and the electric quantity returned to the charging station from the transport destination. The electric quantity of the electric energy returned to the charging station can be reserved after the transport task is executed by the submarine transport vehicle. And selecting the hidden transport vehicle meeting the minimum electric quantity requirement. The difference from selecting a hidden carrier for a first size pallet is that, because the two hidden carriers cooperate to transport a second size pallet, when calculating the amount of electricity for transporting a target second size pallet to a transport destination, the amount of electricity required for the cooperation of the two is calculated. Likewise, two of these potential vehicles meeting the minimum power requirements are further selected as the potential vehicles with the lowest energy consumption. Similarly, since the first step of screening has guaranteed that the screened intelligent transportation vehicles can return to the charging station, the lowest energy consumption of each hidden transportation vehicle is calculated in the second step, the problem of the return of the intelligent transportation vehicle is not considered any more, only the sum of the electric quantity of the hidden transportation vehicle running to the target second-size goods shelf and the electric quantity of the target second-size goods shelf transported to the transportation destination is calculated, and the two hidden transportation vehicles with the smallest sum are selected.
As a preferred embodiment, when the difference of the residual capacities of the two mutually-cooperated hidden transport vehicles exceeds a preset value, the control module of the hidden transport vehicle with higher residual capacity controls the lifting module to lift the first height so as to lift the second size goods shelf, and the control module of the hidden transport vehicle with lower residual capacity controls the lifting module to lift the second height so as to lift the second size goods shelf, wherein the first height is larger than the second height. It can be understood that, in order to keep the balanced electric quantity of the two mutually cooperated hidden transport vehicles as much as possible, the electric quantity of the hidden transport vehicle with higher residual electric quantity is preferentially consumed for facilitating the subsequent calling, and when the residual electric quantity difference of the two mutually cooperated hidden transport vehicles is larger, the control module of the hidden transport vehicle with higher residual electric quantity controls the lifting module to lift to a higher height so as to bear more weight. Thus, when the two hidden transport vehicles are cooperatively transported, the electric quantity of the hidden transport vehicle with higher residual electric quantity is preferentially consumed.
As a preferred embodiment, the hidden transport vehicle further comprises a first plug-in connection, through which the two mutually cooperating hidden transport vehicles are connected in communication and electrically. When two mutually-cooperated hidden transport vehicles are in communication connection through the first plug interface to execute transport tasks, the control module of the hidden transport vehicle with lower residual electric quantity is automatically switched to a dormant mode, and the control module of the hidden transport vehicle with higher residual electric quantity simultaneously controls the two mutually-cooperated hidden transport vehicles. When the transportation task is completed, the control module of the hidden transport vehicle with higher residual electric quantity wakes up the control module of the hidden transport vehicle with lower residual electric quantity before the two hidden transport vehicles which are mutually cooperated are in contact communication connection.
It can be appreciated that compared with the independent transportation of the goods shelves by one hidden transportation vehicle, the hidden transportation vehicle with lower electric quantity is switched into the dormant mode in the mode of co-cooperation, and the two hidden transportation vehicles are controlled simultaneously by the hidden transportation vehicle with higher electric quantity, so that the energy consumption of the system can be reduced, and the energy saving effect is improved.
As a preferred embodiment, the two mutually cooperating hidden transport vehicles are arranged at the bottom of the second size shelf in a side-by-side aligned manner along the first direction, when the two mutually cooperating hidden transport vehicles drive the second size shelf to move along the first direction, the control module of the hidden transport vehicle with higher residual electric power only controls the driving module of the hidden transport vehicle with higher residual electric power to work, and when the two mutually cooperating hidden transport vehicles drive the second size shelf to move along the second direction perpendicular to the first direction, the control module of the hidden transport vehicle with higher residual electric power controls the two control modules to work together.
It can be understood that when the two mutually-cooperated hidden transport vehicles drive the second-size goods shelves to move along the first direction, transport work can be completed without the simultaneous working of the two hidden transport vehicles, and at this time, only the driving module of the hidden transport vehicle with higher residual electric quantity drives, so that the electric quantity of the hidden transport vehicle with lower residual electric quantity is reserved as much as possible. When two mutually cooperating hidden transport vehicles drive the second-size pallet to move along the second direction, the two hidden transport vehicles are required to cooperate together to switch the driving module back to the four-wheel drive mode.
It can be understood that, because the two mutually cooperated hidden transport vehicles can communicate with each other and be electrically connected through the first plug interface, when the hidden transport vehicle is selected for the first size shelf and the second size shelf, the selection mode of the background server can be further optimized, the selection range is more flexible, and the selection result is more excellent. It can be understood that when two mutually cooperating hidden transport vehicles can communicate with each other and be electrically connected through the first plug interface, the electric quantity can be communicated, so that when the electric energy requirement is calculated, the requirement is met as long as the sum of the residual electric quantities of the two mutually cooperating hidden transport vehicles can meet the total requirement.
Specifically, under the condition that two mutually-cooperated hidden transport vehicles can be mutually communicated and electrically connected through a first plug-in interface, when the background server selects two mutually-cooperated hidden transport vehicles for the second-size goods shelf, the background server can firstly calculate all idle hidden transport vehicles which can independently travel to the second-size goods shelf to be transported according to the position information of the currently idle hidden transport vehicle and the position information of the second-size goods shelf to be transported, and ensure that the selected hidden transport vehicles can travel to the second-size goods shelf to be transported.
Further, the minimum power requirements of the two hidden transport vehicles are calculated according to the position information of the two hidden transport vehicles, the position information of the second-size goods shelf to be transported, the transportation destination, the position of the transportation destination from the charging station and the weight information (the goods weight can be calculated) of goods, and then whether the sum of the residual power of the battery modules of the two hidden transport vehicles exceeds the minimum power requirements is judged. It should be noted that in some cases, a charging operation is required, and the charging operation causes a loss of electric energy, and the charging loss needs to be taken into account. Still further, referring to the foregoing, the return energy consumption is not calculated, and the combination of the two hidden transport vehicles with the lowest energy consumption is selected as the final choice.
As a preferred embodiment, when the remaining capacity of the latent transport vehicle with lower remaining capacity is lower than the preset capacity value, the control module of the latent transport vehicle with higher remaining capacity switches the energy source of the latent transport vehicle with lower remaining capacity, and the battery module of the latent transport vehicle with higher remaining capacity supplies power to the two latent transport vehicles. Specifically, a preset electrical value is calculated from the distance between the end of the transportation mission and the automatic charging station.
As a preferred embodiment, the hidden transport vehicle further comprises a charging module, when the two hidden transport vehicles which cooperate with each other are connected with each other, and when the remaining capacity of the hidden transport vehicle with lower remaining capacity is lower than a preset capacity value, the control module of the hidden transport vehicle with higher remaining capacity charges the battery module of the hidden transport vehicle with lower remaining capacity until the battery module reaches the preset capacity value through the charging module of the control module of the hidden transport vehicle with higher remaining capacity.
Since the charging process causes energy loss, it is preferable to supply power through one battery module. Only in one of the hidden transport vehicles, the electric quantity is very low, and the first return charge is required. At this time, in order to ensure that the transport of the transport vehicle can be returned to charge after completion, the battery module with lower electric quantity is charged through the charging module, and electric energy is supplemented, so that the latent transport vehicle with lower electric quantity can be returned normally.
As a preferred embodiment, the bottom of the second size shelf is also provided with a plug-in module, which comprises two second plug-in interfaces which are connected to each other and are respectively plugged into the first plug-in interfaces, the first plug-in interfaces being arranged on the jacking module. In this way, when the jacking modules of the two mutually cooperating hidden transport vehicles are located at the jacking position, the first plug-in ports of the two mutually cooperating hidden transport vehicles are respectively plugged into one of the two second plug-in ports.
Preferably, the docking module is detachably connected to the bottom of the second size pallet. More preferably, the plug-in module is quickly detachably connected to the bottom of the second size pallet without the aid of tools. In this way, the second size pallet can be quickly adjusted as needed for the use scenario. And under the application scene that the hidden transport vehicle is not provided with the first plug-in interface, only the second-size goods shelf without the plug-in module is required to be configured. And under the application scene that the first plug-in interface is arranged on the hidden transport vehicle and needs to be connected with each other, a second-size goods shelf comprising the plug-in module is configured. The plug-in module is only required to be quickly mounted on or dismounted from the second-size goods shelf without changing the self design of the second-size goods shelf.
The foregoing has shown and described the basic principles, principal features and advantages of the application. It will be appreciated by persons skilled in the art that the above embodiments are not intended to limit the application in any way, and that all technical solutions obtained by means of equivalent substitutions or equivalent transformations fall within the scope of the application.
Claims (10)
1. A logistics warehouse transportation system, comprising:
a background server;
the hidden transport vehicles are wirelessly connected to the background server to receive control instructions and uploading operation information sent by the background server;
a plurality of first-size shelves, transported by one of the hidden transport vehicles;
a plurality of second-size shelves for transporting in cooperation by the two hidden transport vehicles;
the transport vehicle comprises:
the driving module is used for driving the hidden transport vehicle to move;
a jacking module to move up and down to lift or lower the first size shelf or the second size shelf from the bottom;
the control module is used for being connected to the driving module and the jacking module to control the driving module and the jacking module to execute transportation tasks;
the battery module is used for being connected to the driving module, the jacking module and the control module to provide electric energy for the driving module, the jacking module and the control module;
the background server comprises:
the system comprises a task generation module, a storage module and a storage module, wherein the task generation module is used for generating transportation task information, and the transportation task information comprises category information for distinguishing the types of goods shelves to be transported;
the task assignment module is used for receiving the transportation task information generated by the task generation module, selecting one hidden transport vehicle from the idle hidden transport vehicles to execute the transportation task when the type information in the transportation task information is the first type information, and selecting two hidden transport vehicles from the idle hidden transport vehicles to cooperatively execute the transportation task when the type information in the transportation task information is the second type information.
2. The logistics warehouse transportation system of claim 1, wherein,
the transportation task information further comprises weight information reflecting the weight of goods to be transported, the task assignment module selects one latent transport vehicle with the required residual electric quantity from the idle latent transport vehicles to execute the transportation task when the type information in the transportation task information is the first type information, and the task assignment module selects two latent transport vehicles with the required common residual electric quantity from the idle latent transport vehicles to cooperatively execute the transportation task when the type information in the transportation task information is the second type information.
3. The logistics warehouse transportation system of claim 2, wherein,
when the residual electricity difference of the two mutually-cooperated latent transport vehicles exceeds a preset value, the control module of the latent transport vehicle with higher residual electricity controls the jacking module to ascend by a first height so as to jack the second-size goods shelves, and the control module of the latent transport vehicle with lower residual electricity controls the jacking module to ascend by a second height so as to jack the second-size goods shelves, wherein the first height is larger than the second height.
4. The logistics warehouse transportation system of claim 3, wherein,
the hidden transport vehicle further comprises a first plug-in interface, and the two hidden transport vehicles which are mutually cooperated are mutually connected in a communication way through the first plug-in interface;
when two mutually-cooperated hidden transport vehicles are in communication connection through the first plug interface to execute a transport task, a control module of the hidden transport vehicle with lower residual electric quantity is automatically switched to a dormant mode, and a control module of the hidden transport vehicle with higher residual electric quantity simultaneously controls the two mutually-cooperated hidden transport vehicles;
when the transportation task is completed, the control module of the hidden transport vehicle with higher residual electric quantity wakes up the control module of the hidden transport vehicle with lower residual electric quantity before the two hidden transport vehicles which are mutually cooperated are in contact communication connection.
5. The logistics warehouse transportation system of claim 4, wherein,
the two mutually-cooperated hidden transport vehicles are arranged at the bottom of the second-size goods shelf in a side-by-side aligned mode along the first direction, when the two mutually-cooperated hidden transport vehicles drive the second-size goods shelf to move along the first direction, the control module of the hidden transport vehicle with higher residual electric quantity only controls the driving module of the hidden transport vehicle with higher residual electric quantity to work, and when the two mutually-cooperated hidden transport vehicles drive the second-size goods shelf to move along the second direction perpendicular to the first direction, the control module of the hidden transport vehicle with higher residual electric quantity controls the two control modules to work together.
6. The logistics warehouse transportation system of claim 5, wherein,
when the residual electric quantity of the latent transport vehicle with lower residual electric quantity is lower than a preset electric quantity value, the control module of the latent transport vehicle with higher residual electric quantity switches the energy source of the latent transport vehicle with lower residual electric quantity, and the battery module of the latent transport vehicle with higher residual electric quantity supplies power for the two latent transport vehicles.
7. The logistics warehouse transportation system of claim 6, wherein,
the control module of the hidden transport vehicle charges a battery module of the hidden transport vehicle with lower residual electric quantity until the battery module reaches the preset electric quantity value through the self charging module when the residual electric quantity of the two hidden transport vehicles with lower residual electric quantity is lower than the preset electric quantity value. The control module of the hidden transport vehicle switches the energy source of the hidden transport vehicle with lower residual electric quantity.
8. The logistics warehouse transportation system of claim 7, wherein,
and calculating the preset electric quantity value according to the distance between the end point of the transportation task and the automatic charging station.
9. The logistics warehouse transportation system of claim 4, wherein,
the bottom of the second size goods shelf is also provided with an inserting module, the inserting module comprises two second inserting ports which are connected with each other and are respectively inserted with the first inserting ports, the first inserting ports are arranged on the jacking module, and when the jacking modules of the two mutually-cooperated hidden transport vehicles are positioned at the jacking positions, the first inserting ports of the two mutually-cooperated hidden transport vehicles are respectively inserted into one of the two second inserting ports.
10. The logistics warehouse transportation system of claim 9, wherein,
the plug module is detachably connected to the bottom of the second size shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310722889.3A CN116674907A (en) | 2023-06-18 | 2023-06-18 | Logistics storage transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310722889.3A CN116674907A (en) | 2023-06-18 | 2023-06-18 | Logistics storage transportation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116674907A true CN116674907A (en) | 2023-09-01 |
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