Air-railway combined transport cargo multidirectional transfer system and method

Abstract

The invention provides an air-railway combined transportation cargo multidirectional transfer system and method, and relates to the field of logistics transportation. The air-railway combined transportation cargo multidirectional transfer system comprises an aviation logistics area and a high-speed rail logistics area which are adjacently arranged, the aviation logistics area is provided with a plate beating and cargo allocation device, a weighing and loading device and a first scanning and sorting unit, and the high-speed rail logistics area is provided with a plate disassembling device, a cargo collecting device and a second scanning and sorting unit; wherein the equipment of the aviation logistics area and the equipment of the high-speed rail logistics area are in cross-area transfer connection to form a complete transfer link; and the first scanning and sorting unit and the second scanning and sorting unit share real-time information so as to trigger an equipment preparation instruction of an operation area of the opposite side to realize operation state synchronization. According to the invention, through equipment cross-region transfer connection of the aviation logistics region and the high-speed rail logistics region, a complete transfer link is formed; and through mutual triggering of the first scanning and sorting unit and the second scanning and sorting unit, circulation of the cargoes between the aviation logistics area and the high-speed rail logistics area is more efficient and accurate.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of logistics transportation, and in particular relates to a multimodal transport system and method for air-rail intermodal freight. BACKGROUND

[0002] At present, with the rapid development of the logistics industry, air transportation and railway transportation, as two important freight modes, each has its unique advantages. However, in actual operation, a single transportation mode is often difficult to meet the diversified logistics demand, especially in timeliness, cost control and coverage, etc. There are limitations. The traditional freight transfer station is usually designed only for a certain transportation mode, lacking effective support for multimodal transport, resulting in low conversion efficiency of goods between different transportation modes, and prone to information gaps and operation coordination problems. SUMMARY

[0003] Therefore, the present application provides a multimodal transport system and method for air-rail intermodal freight to solve the problems of low efficiency, information gap and operation coordination in the prior art.

[0004] The technical scheme of the present application is as follows:

[0005] The present application provides a multimodal transport system for air-rail intermodal freight, adjacent air logistics area and high-speed rail logistics area, the air logistics area is provided with a plate loading device, a weighing and loading device and a first scanning and sorting unit, the high-speed rail logistics area is provided with a plate dismounting device, a cargo collecting device and a second scanning and sorting unit; wherein the plate loading device, the weighing and loading device of the air logistics area complete the plate loading and loading operation according to the air freight specification, the plate dismounting device, the cargo collecting device of the high-speed rail logistics area complete the plate dismounting and cargo collecting operation according to the railway freight standard, the equipment of the air logistics area and the high-speed rail logistics area is transferred and connected across the area to form a complete transfer link; the first scanning and sorting unit and the second scanning and sorting unit share real-time information to trigger the preparation instruction of the equipment of the other operation area to realize the synchronization of the operation state.

[0006] In an embodiment, the high-speed rail logistics area is provided with a transfer platform, the transfer platform is adjacent to the air logistics area, and the transfer platform is provided with a cargo security module for realizing the security operation of air transfer goods during cross-regional transfer.

[0007] In an embodiment, the logistics extension area is further provided adjacent to the air logistics area and the high-speed rail logistics area, and is configured with a land transportation connection platform, a cargo temporary storage rack and a third scanning and sorting unit, the land transportation connection platform is adapted to the loading and unloading interface of public transportation and the loading and unloading position of truck transportation; the logistics extension area realizes information interaction with the equipment of the air logistics area and the high-speed rail logistics area through the third scanning and sorting unit, and is used for distributing the transit cargo of the air logistics area and the high-speed rail logistics area to land transportation, and concentrating the land transportation cargo to the air logistics area and the high-speed rail logistics area.

[0008] In an embodiment, the intelligent scheduling module is further used for real-time analysis of the operation load of the air logistics area, the high-speed rail logistics area and the logistics extension area, and dynamic adjustment of the equipment operation priority and task allocation of each area according to a preset rule.

[0009] In an embodiment, the intelligent scheduling module is further integrated with an abnormality early warning function, and when an abnormal situation such as equipment failure, cargo retention or data transmission interruption is detected, an emergency handling mechanism is automatically triggered.

[0010] In an embodiment, the air logistics area comprises, in the vertical direction, a parking apron, an air logistics area connection area, an air transportation intermodal connection area and a roadside operation channel arranged in sequence, and an air-rail intermodal interaction area adjacent to the air transportation intermodal connection area in the horizontal direction; and / or, the high-speed rail logistics area further comprises, in the horizontal direction, a highway operation channel, a road-rail intermodal connection area and a loading and unloading platform arranged in sequence, and a loading and unloading line and a transfer platform arranged on the loading and unloading line platform; and / or, the logistics extension area comprises, in the vertical direction, an express enterprise distribution area, a comprehensive service area and a logistics extension area arranged in sequence.

[0011] The application further provides an air-rail intermodal cargo multi-directional transfer method, comprising the following steps: the air logistics area completes cargo palletizing and loading according to air cargo specifications through a palletizing and loading device and a weighing and loading equipment, the high-speed rail logistics area completes cargo palletizing and loading according to railway cargo standards through a palletizing and unloading device and a cargo collecting equipment, and the cargo of the two operation areas forms a complete transfer link through cross-area transfer connection; the first scanning and sorting unit of the air logistics area and the second scanning and sorting unit of the high-speed rail logistics area share cargo scanning information, sorting paths and storage position data in real time; when the cargo crosses the regional boundary, the equipment of the other operation area is triggered to prepare instructions to synchronize the operation state; the logistics extension area realizes distribution of the transit cargo of the air logistics area and the high-speed rail logistics area to land transportation, and concentration of the land transportation cargo to the air logistics area and the high-speed rail logistics area through a land transportation connection platform and a third scanning and sorting unit.

[0012] In an embodiment, the method further comprises the following steps: after the land transportation goods enter the logistics expansion area, the information is recorded and sorted by the third scanning and sorting unit, and is respectively transported to the air logistics area for air adaptation operation or the high-speed rail logistics area for railway adaptation operation; the land transportation goods required by the air logistics area or the high-speed rail logistics area to be branched off are matched with the land transportation line information by the third scanning and sorting unit, and the loading is completed through the land transportation connection platform.

[0013] In an embodiment, the method further comprises the following steps: the intelligent scheduling module analyzes the work load of each area in real time, dynamically adjusts the equipment operation priority and task allocation according to the preset rules, and automatically triggers the emergency handling mechanism when an abnormal situation is detected.

[0014] In an embodiment, the preset rules applied in the intelligent scheduling step include: the time-sensitive goods are preferentially allocated with a transfer path; when the load of the air logistics area or the high-speed rail logistics area exceeds a threshold value, the non-urgent goods are branched off to the logistics expansion area for temporary storage, and are scheduled back to the original work area when the load falls.

[0015] The air-rail intermodal goods multi-directional transfer system provided by the embodiment forms a complete transfer link through the cross-area transfer connection of the equipment in the air logistics area and the high-speed rail logistics area, and makes the flow between the air logistics area and the high-speed rail logistics area more efficient and accurate through the mutual triggering of the first scanning and sorting unit and the second scanning and sorting unit. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from the structures shown in the drawings without creative labor.

[0017] Figure 1 The overall schematic diagram of an embodiment of the air-rail intermodal goods multi-directional transfer system provided by the present application;

[0018] Figure 2 The overall flowchart of an embodiment of the air-rail intermodal goods multi-directional transfer method provided by the present application.

[0019] Explanation of reference signs:

[0020] 1, air logistics area; 11, parking apron; 12, air logistics area connection area; 13, air-rail intermodal connection area; 14, land-side operation channel; 15, air-rail intermodal interaction area; 2, high-speed rail logistics area; 21, highway operation channel; 22, highway-rail intermodal connection area; 23, loading and unloading platform; 24, loading and unloading line; 25, transfer platform; 3, logistics expansion area; 31, express enterprise distribution area; 32, comprehensive service area. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain posture, and if the certain posture changes, the directional indications will also change accordingly.

[0023] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist and is not within the scope of protection claimed by the present application.

[0024] At present, with the rapid development of the logistics industry, air transport and railway transport, as two important freight transport modes, each has its unique advantages. However, in actual operation, a single transport mode often cannot meet the diversified logistics demand, especially in terms of timeliness, cost control and coverage. The traditional freight transfer station is usually designed only for a certain transport mode, lacking effective support for multimodal transport, resulting in low conversion efficiency of goods between different transport modes, and prone to information gaps and operational incoordination problems.

[0025] Therefore, the embodiment of the present application provides a sky-rail intermodal freight multi-directional transfer system and method to solve the problems of low efficiency, information fault and operation incoordination in the prior art.

[0026] Please refer to Figure 1 The sky-rail intermodal freight multi-directional transfer system comprises a sky-rail intermodal transfer area arranged in sections, which is further divided into adjacent air logistics area 1 and high-speed rail logistics area 2. The air logistics area 1 is equipped with a palletizing and loading device, a weighing and loading equipment and a first scanning and sorting unit, which complete the palletizing and loading operation of the freight according to the standard of air freight; and the high-speed rail logistics area 2 is configured with a palletizing device, a freight collecting equipment and a second scanning and sorting unit, which are used for palletizing and loading processing of the freight according to the requirements of railway transportation. In order to realize efficient conversion of the freight between the two transportation modes, the system realizes cross-zone transfer connection through the equipment in the air logistics area 1 and the high-speed rail logistics area 2, forming a seamless transfer link.

[0027] The "cross-zone transfer connection of the equipment in the air logistics area 1 and the high-speed rail logistics area 2" can be understood as an efficient collaborative operation mode, the core of which is to realize seamless conversion of the freight between different transportation modes through intelligent equipment linkage and information sharing mechanism. Specifically, the equipment connection between the air logistics area 1 and the high-speed rail logistics area 2 not only depends on the proximity in physical space, but also relies on the support of a highly integrated information system. For example, the first scanning and sorting unit and the second scanning and sorting unit realize real-time data interaction, so that the key information of the freight during cross-regional circulation can be accurately captured and transmitted to the corresponding operation area.

[0028] In addition, the first scanning and sorting unit of the air logistics area 1 and the second scanning and sorting unit of the high-speed rail logistics area 2 share data. The shared information includes scanning information, sorting path and storage location of the freight, etc. When the freight needs to cross the boundary between the air logistics area and the high-speed rail logistics area, the system will automatically trigger the equipment preparation instruction of the opposite operation area, so as to realize the synchronization of operation state, thereby further improving the transfer efficiency. For example, the freight data is obtained through RFID or barcode scanning, and then shared to both sides of the operation area in real time through the cloud platform, triggering the equipment preparation instruction (such as starting the conveyor belt in advance, reserving the storage position).

[0029] The palletizing and loading device is mainly used for neatly stacking the freight on the pallet according to certain specifications and requirements, and completing the loading work. Through the device, the freight can be more neatly stacked on the pallet, improving the space utilization rate in the transportation tool, and facilitating the centralized transportation and loading and unloading of the freight, especially suitable for scenes with high requirements for freight loading specification and space utilization rate in air transportation.

[0030] The function of the unloading device is to unload the goods from the pallet. When the goods are transported by railway, the goods need to be unloaded from the pallet for subsequent sorting, cargo handling, etc. It also helps to recycle the pallet and improve the turnover efficiency of the logistics equipment.

[0031] The main function of the collecting device is to collect scattered goods to form a larger cargo unit. In the air-rail intermodal transfer area, the sorted goods can be collected together for unified transportation, storage or next step processing, which can improve the logistics efficiency, reduce the risk of goods loss and damage, and also can allocate related goods according to the transportation plan and the destination of the goods, etc. to optimize the allocation of transportation resources.

[0032] The embodiment of the present application realizes the following functions through the data interaction and cooperation between the first scanning sorting unit and the second scanning sorting unit: ①Eliminate information barriers and realize operation prediction. For example, after the two units share the goods scanning information (such as identification, destination, specification), sorting path and storage location data, when the goods are about to be transferred across the area, the receiving operation area can obtain the goods information in advance, and plan the preparation work such as equipment start, operation area allocation, etc. to avoid the waiting time of "goods have arrived but equipment is not ready" and shorten the transfer period. ②Synchronize the status and reduce the operation error. For example, during the cross-area transfer of the goods, the real-time synchronization of the "departure" "reception" "processing" status information between the two parties makes the two operation areas form a unified cognition of the goods transfer progress, reduces the wrong sorting, missing sorting or repeated operation caused by information asymmetry, and is especially suitable for the scene with high requirements for goods traceability in air-rail intermodal transportation. ③Dynamic adaptation of operation rhythm to improve overall efficiency. For example, through data interaction, the air logistics area can adjust the palletizing speed according to the goods collecting progress of the high-speed rail logistics area, and the high-speed rail logistics area can also optimize the unloading sequence according to the security results of the air logistics area, so as to avoid the idle of equipment or the accumulation of goods in one side operation area due to "over supply" or "insufficient supply", so that the rhythm of the whole transfer system is more coordinated, and the goods processing amount per unit time is improved.

[0033] In summary, the air-rail intermodal freight multi-directional transfer system provided by the embodiment of the application comprises an adjacent air logistics area 1 and a high-speed rail logistics area 2, the air logistics area 1 is provided with a plate beating and freight distribution device, a weighing and loading equipment and a first scanning and sorting unit, and the high-speed rail logistics area 2 is provided with a plate disassembling device, a freight collecting equipment and a second scanning and sorting unit; wherein the plate beating and freight distribution device and the weighing and loading equipment of the air logistics area 1 complete the plate beating and loading operation according to the air freight standard, the plate disassembling device and the freight collecting equipment of the high-speed rail logistics area 2 complete the plate disassembling and freight collecting operation according to the railway freight standard, and the devices of the air logistics area 1 and the high-speed rail logistics area 2 are transferred and connected across the areas to form a complete transfer link; the first scanning and sorting unit and the second scanning and sorting unit share the freight scanning information, the sorting path and the storage location data in real time, and when the freight crosses the boundary between the air logistics area 1 and the high-speed rail logistics area 2, the device preparation instruction of the opposite operation area is triggered to realize the operation state synchronization. The embodiment of the application forms a complete transfer link through the device transfer and connection across the areas of the air logistics area 1 and the high-speed rail logistics area 2, and through the mutual triggering of the first scanning and sorting unit and the second scanning and sorting unit, the flow of the freight between the air logistics area and the high-speed rail logistics area is more efficient and accurate.

[0034] In some embodiments, referring to Figure 1 In order to realize the temporary storage and security check of the freight, the high-speed rail logistics area 2 is provided with a transfer platform 25, and the transfer platform 25 is adjacent to the air logistics area 1. Specifically, the transfer platform is arranged between the air logistics area 1 and the high-speed rail logistics area 2, and the transfer platform 25 is provided with a freight security check module for realizing the security check operation of the air transfer freight during the cross-area transfer.

[0035] Before the freight enters the air logistics area 1, the security check process needs to be completed through the transfer platform 25, the security check module can automatically record the basic information of the freight, and synchronize the information to the weighing and loading equipment, thereby reducing the repeated operation and improving the transfer efficiency. In addition, the design of the transfer platform 25 takes into account the demand of multi-directional transfer, supports the flexible switching of the freight between the air logistics area, the high-speed rail logistics area and the land transportation, and further enhances the adaptability and compatibility of the system.

[0036] In some embodiments, referring to Figure 1 In order to cope with the logistics pressure during peak period, the system is also specially provided with a logistics expansion area 3. Specifically, the logistics expansion area 3 is arranged adjacent to the air logistics area 1 and the high-speed rail logistics area 2, the logistics expansion area 3 is provided with a land transportation connecting platform, a freight temporary storage rack and a third scanning and sorting unit, the land transportation connecting platform is adapted to the freight loading and unloading interface of the bus transportation and the loading and unloading site of the truck transportation; the logistics expansion area 3 realizes the information interaction with the devices of the air logistics area 1 and the high-speed rail logistics area 2 through the third scanning and sorting unit, is used for undertaking the distribution of the transfer freight of the air logistics area 1 and the high-speed rail logistics area 2 to the land transportation, and the centralized transfer of the land transportation freight to the air logistics area 1 and the high-speed rail logistics area 2.

[0037] In this way, efficient distribution and centralized transfer of goods between the air logistics area 1, the high-speed rail logistics area 2 and land transportation are achieved. When the load of a certain operation area exceeds the preset threshold, non-urgent goods can be automatically diverted to the logistics expansion area 3 for temporary storage, and then rescheduled back to the original operation area for processing when the load falls. This dynamic scheduling mechanism not only relieves the pressure on the operation area, but also ensures smooth operation of the entire transfer system.

[0038] In some embodiments, referring to Figure 1 In order to dynamically adjust the device operation priority and task allocation according to the preset rules, an intelligent scheduling module is also added. Specifically, the intelligent scheduling module is used to analyze the operation load of the air logistics area 1, the high-speed rail logistics area 2 and the logistics expansion area 3 in real time, and dynamically adjust the device operation priority and task allocation of each area according to the preset rules.

[0039] In some embodiments, referring to Figure 1 The intelligent scheduling module also integrates an abnormality warning function. When abnormal situations such as device failure, goods retention or data transmission interruption are detected, an emergency handling mechanism is automatically triggered. For example, for goods with high time sensitivity requirements, the system will prioritize the allocation of transfer paths to enable them to quickly complete cross-zone operations.

[0040] In some embodiments, referring to Figure 1 In order to improve the safety and accuracy of the goods transfer process, the system adds a multiple verification mechanism at key positions in the air logistics area 1 and the high-speed rail logistics area 2. For example, when goods are transferred from the air logistics area 1 to the high-speed rail logistics area 2, the system will use the weighing and loading device to verify the actual weight of the goods again, and compare it with the initial recorded data. If the weight deviation exceeds the preset range, the system will automatically trigger an alarm and suspend the transfer process until manual intervention completes the verification.

[0041] In some embodiments, referring to Figure 1 The preset rules include prioritizing the transfer path for goods with time sensitivity identifiers. In this way, in actual application, the system can automatically adjust the transfer priority according to the time sensitivity identifier of the goods. For example, for goods with high time sensitivity requirements, the intelligent scheduling module will prioritize resource allocation to enable them to complete the transfer operation between the air logistics area and the high-speed rail logistics area in the shortest time.

[0042] In some embodiments, referring to Figure 1, the air logistics area 1 includes, in sequence in the vertical direction, a parking apron 11, an air logistics area connection area 12, an air-freight connection area 13, and a roadside operation channel, and an air-rail intermodal interaction area 15 adjacent to the air-freight connection area 13 in the lateral direction. In this way, by reasonably dividing the air logistics area 1, the efficiency of the flow of goods in the air logistics area can be further optimized. The parking apron 11 is used for the take-off and landing of aircraft and the loading and unloading of goods, and is connected to the air logistics area connection area 12 through a dedicated channel, ensuring efficient transfer of goods between the aircraft and ground equipment. The air logistics area connection area 12, as the core hub of the air logistics area 1, undertakes the task of transferring goods from the parking apron 11 to the subsequent processing area, and is equipped with automated transfer equipment to improve transfer efficiency. The air-freight connection area 13 further enhances the connection capability of air logistics and other transportation modes, and is internally provided with sorting equipment and information synchronization terminals, which can respond in real time to changes in demand of the high-speed rail logistics area 2 and the logistics expansion area 3. The roadside operation channel provides a convenient path for the entry and exit of goods into the air logistics area 1, while supporting multi-directional transfer operations, enhancing the flexibility of the system. And the air-rail intermodal interaction area 15 adjacent to the air-freight connection area 13 in the lateral direction is an important link between the air logistics area 1 and the high-speed rail logistics area 2, and through intelligent equipment linkage and data sharing mechanism, seamless conversion of goods between the two transportation modes is realized.

[0043] The high-speed rail logistics area 2 also includes, in sequence in the lateral direction, a highway operation channel 21, a public rail connection area 22, and a loading and unloading platform 23, and a loading and unloading line 24 and a transfer platform 25 arranged on the loading and unloading line 24 platform. In this way, by reasonably dividing the functional areas of the high-speed rail logistics area 2, the processing efficiency of goods in the high-speed rail logistics area can be significantly improved. The highway operation channel 21, as an important link connecting external road transport resources, undertakes the main task of goods entry and exit, and its spacious design and efficient traffic capacity ensure the rapid turnover of logistics vehicles. The public rail connection area 22 serves as a transition, seamlessly connecting road transport and rail transport, enabling efficient conversion of goods between different transportation modes. The design of the loading and unloading platform 23 focuses on practicality and flexibility, and is equipped with multiple loading and unloading equipment that can be dynamically adjusted according to the type of goods and transportation needs, thus meeting diverse operating scenarios. In addition, the layout of the loading and unloading line 24 adopts a parallel or circular design to maximize the use of space while reducing path intersection and time loss during the goods handling process. The transfer platform 25 is located next to the loading and unloading line 24, not only facilitating temporary storage and rapid sorting of goods, but also enabling flexible resource allocation according to actual needs, providing strong support for subsequent transfer operations.

[0044] The logistics expansion area 3 comprises, in sequence in the vertical direction, an express enterprise distribution area 31, a comprehensive service area 32 and the logistics expansion area 3. In this way, by reasonably dividing the functional areas of the logistics expansion area 3, the logistics pressure during peak periods can be effectively coped with and the overall operation efficiency can be improved. The express enterprise distribution area 31 is mainly used to undertake the transfer goods from the air logistics area 1 and the high-speed rail logistics area 2, and quickly distribute the goods to the corresponding land transport routes or temporary storage areas through an efficient distribution mechanism. The comprehensive service area 32 provides diversified supporting services, including goods packaging, label printing and customer consultation services, to meet the individual needs of different customers. The design of the logistics expansion area 3 takes into account future business growth and reserves sufficient expansion space to flexibly adapt to the needs of emerging logistics modes or new equipment.

[0045] The embodiment of the present application also provides a kind of air-rail intermodal freight multi-direction transfer method. Please refer to Figure 2 The method is realized based on the above-mentioned air-rail intermodal freight multi-direction transfer system, comprising the following steps:

[0046] S1, the air logistics area 1 completes the plate beating and loading operation of goods according to the air cargo specification through the plate beating and loading device and the weighing and loading equipment, the high-speed rail logistics area 2 completes the plate beating and loading operation of goods according to the railway cargo standard through the plate beating device and the goods collecting equipment, and the goods in the two operation areas are connected to form a complete transfer link through cross-area transfer.

[0047] S2, the first scanning and sorting unit of the air logistics area 1 and the second scanning and sorting unit of the high-speed rail logistics area 2 share the goods scanning information, sorting path and storage location data in real time; when the goods cross the boundary of the area, the equipment preparation instruction of the opposite operation area is triggered to synchronize the operation state.

[0048] S3, the logistics expansion area 3 realizes the distribution of the transfer goods of the air logistics area 1 and the high-speed rail logistics area 2 to land transport and the concentration of the land transport goods to the air logistics area 1 and the high-speed rail logistics area 2 through the land transport connection platform and the third scanning and sorting unit.

[0049] The step S1 can be understood as partitioning standard operation and cross-zone connection. This step is the basis of the entire transfer process, and the core is to let the aviation logistics area and the high-speed rail logistics area 2 complete the basic operation according to the industry standard respectively, and form a complete link through cross-zone transfer. The operation of the aviation logistics area 1: The aviation cargo has strict specifications (such as the size of the board, weight limit, etc.), so it is necessary to arrange the scattered goods to the aviation special pallet (board) through the "board matching device", and then use the "weighing and loading equipment" to accurately weigh and plan the placement position of the goods in the aviation container (loading), so as to meet the safety and efficiency requirements of aviation transportation. The operation of the high-speed rail logistics area 2: The standard of railway goods is different from that of aviation (such as loading unit, fixing method, etc.), so it is necessary to use the "unloading device" to unload the goods from the pallet (unloading) that may come from aviation or other transportation modes, and then use the "goods collecting equipment" (such as conveyor belt, forklift) to collect the goods and reorganize and stack them according to the requirements of railway transportation. Cross-zone connection: After the operation of the two operation areas is completed, the goods are transferred from the aviation logistics area to the high-speed rail logistics area, or from the high-speed rail logistics area to the aviation logistics area through the cross-zone transfer equipment (such as special transport vehicle, connection conveyor belt), forming the transfer link of "aviation-railway" or "railway-aviation".

[0050] The step S2 can be understood as information sharing and operation state synchronization. This step is the key to ensure the transfer efficiency and accuracy, and the cooperation of cross-zone operation is realized through information interconnection. Real-time information sharing: The "first scanning sorting unit" of the aviation logistics area and the "second scanning sorting unit" of the high-speed rail logistics area scan the bar code / QR code of the goods to obtain the information of the goods (such as destination, weight), and share these information, the sorting path of the goods (such as from area A to area B), and the temporary storage location (such as a certain shelf number) to the other party in real time. In this way, the two operation areas can master the dynamic of the goods at any time, and avoid the delay caused by information asymmetry. Cross-zone triggering synchronization instruction: When the goods pass through the area boundary (such as entering the high-speed rail logistics area from the aviation logistics area), the system will automatically send a "device preparation instruction" to the other operation area. For example, when the goods of the aviation logistics area are about to enter the high-speed rail logistics area, the unloading device and the goods collecting equipment of the high-speed rail logistics area will start to prepare in advance, so that the goods can be processed immediately after they arrive, realizing the seamless synchronization of the operation state.

[0051] The step S3 can be understood as the land transportation connection and distribution of the logistics expansion area 3. This step expands the scope of transfer, connects the air-rail intermodal transport with the land transportation (such as truck transportation), and realizes the "air-rail-land" multimodal transport. Land transportation distribution: for the goods that need to be transferred from the air logistics area or the high-speed rail logistics area to the land transportation (such as the destination not being around the airport or the railway station), the "land transportation connection platform" (such as the truck loading and unloading area) and the "third scanning and sorting unit" of the logistics expansion area 3 first scan the information of the goods, distribute them according to the land transportation destination (such as different cities or regions), and then transport them to various places by trucks. Land transportation centralized transfer: for the goods coming from the land transportation (such as the surrounding cities sending them to the hub by trucks), the goods are scanned by the "third scanning and sorting unit", concentrated according to the final transportation mode (air or rail), and then transferred to the air logistics area 1 (for air transportation) or the high-speed rail logistics area 2 (for rail transportation) by the connection equipment. In short, S3 is equivalent to a "transfer station", which not only enables the air-rail intermodal transport to realize the mutual transfer of air and rail, but also connects with the more flexible land transportation, covering a wider range of transportation needs.

[0052] Overall, the embodiments of the present application solve the problem of connecting the air and rail transportation standards by adopting the "subarea standard operation + cross-area connection" of the air logistics area and the high-speed rail logistics area 2. The air panel loading and the rail panel unloading and goods collection form a complete link through cross-area transfer, avoiding goods stagnation or rework, making the "air-rail" two-way transfer smoother, and reducing the time loss of intermediate links. Moreover, through the "real-time information sharing + state synchronization" mechanism, the air logistics area and the high-speed rail logistics area can real-time master the dynamic of the goods. The opposite equipment is prepared in advance when the goods cross the area, avoiding "goods waiting for equipment" or "equipment waiting for goods", and reducing the risk of misclassification and missing classification. Moreover, through the land transportation connection platform and the third scanning and sorting unit of the logistics expansion area 3, the air-rail intermodal transport and the land transportation are connected. The goods in the air logistics area and the high-speed rail logistics area can be distributed to the land transportation, covering difficult direct areas; and the land transportation goods can be transferred to the air logistics area or the high-speed rail logistics area, realizing the "air-rail-land" multi-directional flow.

[0053] In some embodiments, the connection step of land transportation and air-rail intermodal transport is also included. This step is: after the land transportation goods enter the logistics expansion area 3, the information is recorded and sorted by the third scanning and sorting unit, and then transferred to the air logistics area 1 for air adaptation operation or the high-speed rail logistics area 2 for rail adaptation operation; the goods that need to be distributed by land transportation in the air logistics area or the high-speed rail logistics area are matched with the land transportation line information by the third scanning and sorting unit, and then loaded by the land transportation connection platform.

[0054] In actual operation, the connection steps of land transportation and air-rail combined transportation further improve the flexibility and efficiency of the entire transfer system. For example, when a batch of goods from surrounding cities arrives at the logistics expansion area 3 by truck, the third scanning sorting unit quickly reads the goods information and determines the next transportation method according to the preset rules. If the destination is far away and air transportation is required, the goods will be directly transferred to the air logistics area 1, where the palletizing and weighing operations are completed; if it is suitable for railway transportation, the goods will be sent to the high-speed rail logistics area 2 for debarking and collecting processing. This intelligent shunting mechanism not only optimizes resource utilization, but also significantly shortens the residence time of goods in the transfer link, so that each piece of goods can reach the final destination in the fastest and most appropriate way.

[0055] In some embodiments, an intelligent scheduling step is also included. This step is: the intelligent scheduling module analyzes the work load of each area in real time, dynamically adjusts the equipment operation priority and task allocation according to the preset rules; when an abnormal situation is detected, the emergency handling mechanism is automatically triggered.

[0056] This intelligent scheduling step becomes the core of the efficient operation of the entire transfer system. The intelligent scheduling module can accurately assess the work pressure and resource usage of each area by collecting real-time data from the air logistics area 1, the high-speed rail logistics area 2 and the logistics expansion area 3. For example, during peak hours, if the palletizing and loading device of the air logistics area 1 is overloaded, while the debarking device of the high-speed rail logistics area 2 is relatively idle, the system will automatically adjust the task allocation and preferentially guide part of the goods to the high-speed rail logistics area 2 for processing, so as to balance the work load of both sides. In addition, when an abnormal situation such as equipment failure or data transmission interruption is detected, the system will not only trigger an alarm, but also quickly start a backup plan. For example, for goods with high time efficiency requirements, the system will re-plan the transfer path for them to prioritize cross-area operations.

[0057] The preset rules applied in the intelligent scheduling step include: preferentially allocating transfer paths to time-sensitive goods; when the load of the air logistics area or the high-speed rail logistics area 2 exceeds the threshold, divert non-urgent goods to the logistics expansion area 3 for temporary storage, and schedule them back to the original work area when the load falls.

[0058] In practical applications, the preset rules of the intelligent scheduling step can significantly improve the response speed and processing capacity of the system. For example, for goods with high timeliness, the system will automatically allocate the optimal transfer path for them and prioritize the mobilization of related equipment to complete the operation. This not only enables urgent goods to be transferred across regions in the shortest possible time, but also avoids the efficiency decline caused by resource contention. At the same time, when the load of a certain operation area exceeds the preset threshold, non-urgent goods will be quickly diverted to the logistics expansion area 3 for temporary storage, effectively relieving the operation pressure. This dynamic adjustment mechanism enables the entire transfer system to maintain stable operation during peak periods, while also providing greater flexibility for subsequent scheduling work. In addition, the temporary storage function of the logistics expansion area 3 can also classify and organize goods according to their destinations and transportation methods, further optimizing the subsequent transfer process. In this way, the system not only improves the overall operational efficiency, but also reduces the risk of goods being stranded or misclassified, ensuring that each piece of goods can be transferred in the most suitable way.

[0059] The above description is only an exemplary embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. A multimodal transport system for air-rail intermodal freight, characterized in that, The air logistics area and the high-speed rail logistics area are arranged adjacently, the air logistics area is provided with a plate loading and distribution device, a weighing and loading equipment and a first scanning and sorting unit, and the high-speed rail logistics area is provided with a plate unloading device, a cargo collecting equipment and a second scanning and sorting unit; The plate loading and distribution device and the weighing and loading equipment of the air logistics area complete plate loading and distribution and loading operation according to the air cargo standard, the plate unloading device and the cargo collecting equipment of the high-speed rail logistics area complete plate unloading and cargo collecting operation according to the railway cargo standard, and the devices of the air logistics area and the high-speed rail logistics area are connected through cross-zone transfer to form a complete transfer link; The first scanning and sorting unit and the second scanning and sorting unit share real-time information to trigger the preparation instructions of the devices of the other operation area to realize operation state synchronization.

2. The skytrain intermodal cargo multi-directional transfer system according to claim 1, wherein, The high-speed rail logistics area is provided with a transfer platform which is adjacent to the air logistics area and is provided with a cargo security inspection module for realizing security inspection operation of air transfer cargo during cross-zone transfer.

3. The skytrain intermodal cargo multi-directional transfer system according to claim 1, wherein, The logistics expansion area is arranged adjacently to the air logistics area and the high-speed rail logistics area, is provided with a land transportation connection platform, a cargo temporary storage rack and a third scanning and sorting unit, and the land transportation connection platform is adapted to the loading and unloading interface of public transportation and the loading and unloading position of truck transportation; The logistics expansion area realizes information interaction with the devices of the air logistics area and the high-speed rail logistics area through the third scanning and sorting unit, and is used for distributing air transfer cargo of the air logistics area and the high-speed rail logistics area to land transportation and concentrating land transportation cargo to the air logistics area and the high-speed rail logistics area.

4. The skytrain intermodal cargo multi-directional transfer system according to any one of claims 1 to 3, wherein, The intelligent scheduling module is used for analyzing the operation load of the air logistics area, the high-speed rail logistics area and the logistics expansion area in real time, and dynamically adjusting the device operation priority and task allocation of each area according to the preset rules.

5. The skytrain intermodal cargo multi-directional transfer system according to claim 4, wherein, The intelligent scheduling module is also integrated with an abnormality early warning function, which automatically triggers an emergency handling mechanism when detecting abnormal conditions such as device failure, cargo retention or data transmission interruption.

6. The skytrain intermodal cargo multi-directional transfer system according to claim 1, wherein, The air logistics area comprises, in the vertical direction, a parking apron, an air logistics area connection area, an air transportation combined transportation connection area and a roadside operation channel arranged in sequence, and an air-rail combined transportation interaction area adjacent to the air transportation combined transportation connection area in the horizontal direction; and / or, The high-speed rail logistics area further comprises, in the horizontal direction, a highway operation channel, a road-rail combined transportation connection area and a loading and unloading station arranged in sequence, and a loading and unloading line and a transfer platform arranged on the loading and unloading line station; and / or, The logistics expansion area comprises, in the vertical direction, an express enterprise distribution area, a comprehensive service area and a logistics expansion area arranged in sequence.

7. A multimodal transfer method of air-rail cargo based on the system of any one of claims 2-6, characterized in that, The air logistics area completes cargo plate loading and distribution and loading operation through the plate loading and distribution device and the weighing and loading equipment according to the air cargo standard, the high-speed rail logistics area completes cargo plate unloading and cargo collecting operation through the plate unloading device and the cargo collecting equipment according to the railway cargo standard, and the cargo of the two operation areas is connected through cross-zone transfer to form a complete transfer link; ​ The first scanning sorting unit of the air logistics area and the second scanning sorting unit of the high-speed rail logistics area share the goods scanning information, sorting path and storage location data in real time; when the goods cross the regional boundary, the device preparation instruction of the opposite operation area is triggered to synchronize the operation state; The logistics expansion area realizes the distribution of the transferred goods from the air logistics area and the high-speed rail logistics area to land transportation and the centralized transfer of the land transportation goods to the air logistics area and the high-speed rail logistics area through the land transportation connection platform and the third scanning sorting unit.

8. The method of claim 7, wherein, Further comprising the following steps: After the land transportation goods enter the logistics expansion area, the information is recorded and sorted by the third scanning sorting unit, and then the goods are transferred to the air logistics area for air adaptation operation or to the high-speed rail logistics area for railway adaptation operation; the goods that need to be distributed by land transportation in the air logistics area or the high-speed rail logistics area are matched with the land transportation line information by the third scanning sorting unit, and then the loading is completed through the land transportation connection platform.

9. The method of claim 7, wherein, Further comprising the following steps: The intelligent scheduling module analyzes the operation load of each area in real time, dynamically adjusts the device operation priority and task allocation according to the preset rules, and automatically triggers the emergency handling mechanism when an abnormal situation is detected.

10. The method of claim 7, wherein, The preset rules in the intelligent scheduling step include: preferentially allocating the transfer path to the time-sensitive goods; when the load of the air logistics area or the high-speed rail logistics area exceeds the threshold, the non-urgent goods are distributed to the logistics expansion area for temporary storage, and then the goods are scheduled back to the original operation area when the load falls.

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