Glass tray management system

Abstract

A glass tray management system is used for glass tray management and comprises a glass tray, a positioning device, a use terminal and a management server, and the positioning device sends obtained positioning data to the management server; the use terminal performs information interaction with the management server; the management server comprises a first communication unit, a first storage unit, a first analysis unit and a first display unit, and the first communication unit receives positioning data, associates logistics information and an information reading request or modification request and sends target reading information; the first storage unit stores positioning data; the first analysis unit analyzes transportation information of glass tray transportation products, the first display unit displays or generates transportation information needing to be displayed, and the transportation information is sent to a using terminal or a corresponding logistics system through the first communication unit. The rented tray is positioned and managed in real time, loss of the tray is avoided, and the real-time transportation condition of the glass tray or goods can be checked through the terminal.

Description

Technical Field

[0001] The present invention relates to the technical field of glass pallet management, and more specifically, to a management system for glass pallets. Background Art

[0002] At present, pallets are used to containerize, stack, handle, and transport goods and products. Pallets have now been widely used in fields such as production, transportation, warehousing, and circulation, and are considered one of the two key innovations in the logistics industry in the 20th century. As an important handling, storage, and transportation equipment in the logistics operation process, pallets play a huge role in modern logistics when used in conjunction with forklifts. The benefits that pallets bring to modern logistics are mainly reflected in: enabling the unitization, standardization, and normalization of item packaging, protecting items, and facilitating logistics and commercial flows.

[0003] Generally, a large number of pallets are needed in logistics parks and modern warehouses to meet the logistics needs such as warehousing and transportation scheduling of enterprises. However, if the logistics parks and modern warehouses always maintain a surplus of pallets, it will cause the problem of excessive space occupation. Moreover, there are obvious temporal fluctuations in the pallet usage in logistics parks and modern warehouses, that is, the pallet usage and usage types vary greatly in different time periods. If the stored pallets always maintain a surplus, that is, the storage volume of pallets is greater than the peak pallet usage volume, the effective utilization rate of resources is extremely low. Especially for glass pallets, they have high load-bearing capacity and stability and can adapt to various harsh transportation and warehousing environments, but their manufacturing costs are also relatively high. Therefore, logistics parks and modern warehouses tend to adopt the method of leasing pallets to reduce pallet inventory, improve pallet usage efficiency, and reduce costs.

[0004] However, the existing pallet management methods and / or systems are relatively traditional and still use relatively primitive positioning methods to manage the leased pallets. Not only is the positioning data quality low and it is impossible to estimate the goods transportation situation, but it also cannot be well integrated with the logistics system of the logistics park, affecting customers' understanding of the goods transportation situation.

[0005] Therefore, the problems existing in the prior art need to be further improved and developed. Summary of the Invention

[0006] (1) Object of the Invention: To solve the problems existing in the above prior art, the object of the present invention is to provide a management system for glass pallets.

[0007] (2) Technical solution: To solve the above technical problems, this technical solution provides a management system for glass trays, which is used for the management of glass trays and includes N glass trays, N positioning devices, D user terminals, and a management server. The glass trays are used to carry finished photovoltaic glass products. The positioning devices are arranged on the glass trays and send the obtained positioning data to the management server in real time. The user terminals interact with the management server, and each user terminal manages the glass trays at the glass tray rental point corresponding to it. The management server includes a first communication unit, a first storage unit, a first analysis unit, and a first display unit. The first communication unit is used to receive the positioning data of different positioning devices, the associated logistics information related to the corresponding glass trays in the logistics system, the information reading request or modification request sent by the user terminal, and send the target reading information to the user terminal. The first storage unit stores the positioning data of the glass tray positioning devices. The first analysis unit analyzes the transportation information of the products transported by the glass trays according to the position information. The first display unit displays or generates the transportation information that needs to be displayed and sends the transportation information to the user terminal or the corresponding logistics system through the first communication unit.

[0008] In the management system for glass trays, each glass tray and its corresponding positioning device respectively include identification marks.

[0009] In the management system for glass trays, the user terminal includes a second communication unit and a second display unit. The second communication unit is used to realize the information interaction with the management server. The second display unit is used to display the target reading information, and the target reading information is realized through the display interface of the display unit.

[0010] In the management system for glass trays, the first storage unit integrates the real-time positioning data of different glass tray positioning devices according to the time axis to obtain the position information of each glass tray and stores the position information of each glass tray.

[0011] In the management system for glass trays, the first communication unit includes a detection module, a selection module, and an acquisition module. When the first communication unit receives the associated logistics information of the glass tray, the detection module is used to obtain the identification mark of the target glass tray. The selection module determines the logistics system associated with the target glass tray, that is, the target logistics system, according to the identification mark of the target glass tray. The acquisition module reads the associated logistics information of the target glass tray in the target logistics information.

[0012] In the management system of a glass tray, when the first analysis unit analyzes the transportation information of the glass tray transporting products based on the position information, the first analysis unit obtains the real-time position of the target glass tray according to the positioning data of the target glass tray received by the first communication unit, and calculates the time for the target glass tray to reach the transportation route or the transportation destination according to the associated logistics information of the target glass tray.

[0013] In the management system of a glass tray, when the first analysis unit obtains the real-time position of the target glass tray according to the positioning data of the target glass tray, it may specifically include the following steps. The first analysis unit selects the first standard positioning device among all the target glass trays for transporting the same transportation task. The first analysis unit divides the glass trays transported by the same vehicle in the first standard positioning device, so that each transport vehicle corresponds to the positioning device corresponding to the glass trays it transports, and obtains a vehicle positioning set. The first analysis unit respectively obtains the real-time positioning data of the first standard positioning device carried by each vehicle according to the identification marks of the glass trays carried by each vehicle in the vehicle positioning set and the corresponding vehicle identification. The first analysis unit respectively calculates the real-time positions of the current vehicle and the glass trays transported by the vehicle according to the vehicle identification and the real-time positioning data of the first standard positioning device matched with it.

[0014] In the management system of a glass tray, when the first analysis unit selects the first standard positioning device among all the target glass trays for transporting the same transportation task, it specifically includes: First, the first analysis unit selects at least two time points from all target glass trays and the corresponding positioning data of all target glass trays. Secondly, the first analysis unit selects two positioning data with the largest distance from the positioning data at the same time point. Thirdly, the first analysis unit determines whether there is an abnormality in the positioning device in the target glass tray according to the distance difference between the positions of the positioning devices corresponding to the two positioning data with the largest distance, that is, the judgment distance. Again, when there is an abnormality in the positioning device in the target glass tray, the first analysis unit deletes the two positioning data with the largest distance, marks the positioning device corresponding to the positioning data as the first abnormal positioning device, and re-executes the selection of the two positioning data with the largest distance from the remaining positioning data at this time point until the judgment distance in the remaining positioning data at this time point is less than or equal to the second distance threshold. At this time, the remaining positioning data corresponding to this time point is the second standard positioning data, and the positioning device corresponding to the second standard positioning data is the second standard positioning device. Finally, the first analysis unit selects the set of second standard positioning devices included in at least two time points as the first standard positioning device.

[0015] In the glass tray management system, the management server further includes a statistical unit. The statistical unit uses the data pointing statistical method to count the number of glass trays that can be leased at different time points in different leasing locations according to the locations of the glass trays at different times and the leasing status.

[0016] In the glass tray management system, the management server further includes a crawling unit, an extraction unit, and a conversion unit. The crawling unit is used to crawl the first image at a specified location. The extraction unit extracts specific features in the first image to obtain feature data. The conversion unit converts the feature data of the first image into a vector feature map and adds the vector feature map to the vector transportation basic frame to obtain a variant transportation vector map. When the first display unit generates the transportation information to be displayed, the first display unit arranges the frame images of the variant transportation vector map in chronological order to obtain a continuous variant transportation vector map, that is, the transportation animation in the transportation information.

[0017] (3) Beneficial effects: The present invention provides a glass tray management system, which performs real-time positioning management on the rented trays, avoids the loss of trays, improves the quality of positioning data, and estimates the goods transportation situation through the transportation data and real-time positioning data of the logistics system, enabling customers to understand the goods transportation situation in real time and view the real-time transportation situation of glass trays or goods through the use terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of a glass tray management system of the present invention. Detailed implementation manners

[0019] The present invention will be further described in detail below in conjunction with preferred embodiments. More details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention is clearly capable of being implemented in many other ways different from this description. Those skilled in the art can make similar generalizations and deductions according to the actual application situation without departing from the connotation of the present invention. Therefore, the protection scope of the present invention should not be limited by the content of this specific embodiment.

[0020] The attached drawings are schematic diagrams of embodiments of the present invention. It should be noted that this attached drawing is only for example and is not drawn under the condition of equal proportion, and should not be used to limit the actual scope of protection required by the present invention.

[0021] A management system for glass trays is used for the rental management of glass trays, as Figure 1 shown, and includes glass trays, positioning devices, usage terminals, and a management server. There are N glass trays, where N is a positive integer greater than 1. Each glass tray is respectively provided with the positioning device, and each positioning device is respectively connected to the management server. There are D usage terminals, where D is a positive integer greater than or equal to 1, and each usage terminal is respectively connected to the management server.

[0022] The glass trays are used to carry the finished products of photovoltaic glass and complete the packing and transportation of photovoltaic glass. The positioning device is arranged on the glass tray, and specifically can be arranged inside the glass tray. The positioning device is used to obtain the position information of the set glass tray, including real-time positioning data and historical positioning data.

[0023] The glass tray is a tray for transporting finished glass, and preferably the transported product is photovoltaic glass. The glass tray includes a bearing surface and M support columns, where M is an even number greater than or equal to 4.

[0024] The top view of the bearing surface is a rectangle, and specifically includes a first bearing surface and a second bearing surface. The first bearing surface contacts the transported product, and the second bearing surface is opposite to the first bearing surface, that is, the second bearing surface faces away from the transported product.

[0025] The M support columns are respectively arranged on the long sides of the second bearing surface, and the support columns are symmetrically arranged in pairs with respect to the symmetry axis of the long side of the second bearing surface. When M is equal to 4, the 4 support columns are respectively fixed at the four corners of the second bearing surface and are placed inside the second bearing surface; when M is equal to 6, four of the support columns are respectively fixed at the four corners of the second bearing surface and are placed inside the second bearing surface, and the remaining 2 support columns are placed at the central positions of the long sides of the second bearing surface.

[0026] The support column may include a first fixed column and a second fixed column, and a packing gap is provided between the first fixed column and the first fixed column. When packing the transportation product with the glass tray, the packing belt is placed in the packing gap, so as to ensure the stable position of the packing belt on the glass tray.

[0027] The positioning device obtains the positioning data of the current glass tray in real time and sends it to the management server in real time. The management server integrates the real-time positioning data of different positioning devices (different glass trays) according to the time axis to obtain the position information of each glass tray, and stores the position information of each glass tray.

[0028] Each glass tray and its corresponding positioning device respectively include identification marks, which are used to distinguish or match the glass tray and the positioning device. The identification marks may be in the form of serial numbers, images, etc., and are not specifically limited here.

[0029] The using terminal may be an intelligent terminal including an operating system such as a PC, an iPod, a smart phone, etc., and is not specifically limited here. The using terminal interacts with the management server. The using terminal sends an information reading request or a modification request to the management server. The management server sends the target reading information corresponding to the using terminal to the using terminal according to the information reading request, or modifies the corresponding data in the management server according to the modification request.

[0030] Each using terminal corresponds to a glass tray rental point. Each using terminal logs in to an account matching the current rental point to distinguish different using terminals. Each using terminal manages the rental of the glass trays at the glass tray rental point corresponding to it.

[0031] The using terminal includes a second communication unit and a second display unit. The second communication unit is used to realize information interaction with the management server, specifically including sending an information reading request or a modification request to the management server and receiving the target reading information sent by the management server corresponding to the using terminal. The target reading information includes the glass tray information corresponding to the glass tray rental point of the using terminal at different time points, specifically including the information of the planned rented and unrented glass trays. At this time, the information of the glass tray includes its corresponding quantity, corresponding mark, storage location, the rental company corresponding to the planned rental, the rental start time, the associated logistics information, etc.

[0032] The second display unit is used to display the target reading information, and the target reading information is realized through the display interface of the display unit. The target reading information further includes the transportation information of the glass tray transporting the product. The display interface is provided with command trigger keys, and the click or selection of the second input unit of the usage terminal triggers the issuance of an information reading request or a modification request. The second input unit can also input the specific content of the information reading request or the modification request.

[0033] The management server analyzes the transportation information of the glass tray transporting the product according to the location information and displays the transportation information. The transportation information includes the location where the glass tray transporting the product or the glass tray currently arrives, the estimated arrival time, and the transportation animation, etc.

[0034] The management server includes a first communication unit, a first storage unit, a first analysis unit, and a first display unit.

[0035] The first communication unit is used to receive the positioning data of different positioning devices (different glass trays), the logistics information related to the corresponding glass tray in the logistics system (i.e., the associated logistics information), the information reading request or modification request sent by the usage terminal, and send the target reading information to the usage terminal.

[0036] The first storage unit of the management server stores the positioning data of the glass tray positioning device. Specifically, the first storage unit integrates the real-time positioning data of different glass tray positioning devices according to the time axis to obtain the location information of each glass tray, and stores the location information of each glass tray.

[0037] The first analysis unit analyzes the transportation information of the glass tray transporting the product according to the location information, the first display unit displays or generates the transportation information to be displayed, and sends the transportation information to the usage terminal or the corresponding logistics system through the first communication unit, and the usage terminal or the corresponding logistics information displays the transportation information.

[0038] The management server further includes a statistics unit, and the statistics unit counts the number of glass trays that can be rented at different rental locations at different time points according to the locations of the glass trays at different times and the rental status.

[0039] The first communication unit includes a data receiving module and a data sending module. The data receiving module is used to receive the positioning data of the positioning device, the associated logistics information corresponding to the target glass tray in the logistics system (i.e., the associated logistics information of the glass tray), and the information reading request or modification request sent by the usage terminal. The data sending module is used to send the target reading information to the usage terminal or the corresponding logistics system.

[0040] The first communication unit further includes a detection module, a selection module, and an acquisition module. When the first communication unit receives the associated logistics information of the glass tray, the detection module is used to obtain the identification mark of the target glass tray. The selection module determines the logistics system associated with the target glass tray, that is, the target logistics system, according to the identification mark of the target glass tray. Specifically, the selection module selects the logistics system including the identification mark of the target glass tray from all logistics systems as the logistics system associated with the target glass tray. The acquisition module reads the associated logistics information of the target glass tray from the target logistics information.

[0041] The associated logistics information includes at least the transportation origin, transportation start time, transportation destination, transportation route, etc. The transportation route refers to the place that must be passed through during the transportation of the glass tray.

[0042] When the first analysis unit analyzes the transportation information of the product transported by the glass tray according to the position information, the first analysis unit obtains the real-time position of the target glass tray according to the positioning data of the target glass tray received by the first communication unit, and at the same time calculates the time for the target glass tray to reach the transportation route or transportation destination according to the associated logistics information of the target glass tray.

[0043] Here, the target glass tray is the glass tray that is performing the transportation task. Generally, there are multiple target glass trays during the transportation task.

[0044] When the first analysis unit obtains the real-time position of the target glass tray according to the positioning data of the target glass tray, it may specifically include the following steps. The first analysis unit selects a first standard positioning device from all target glass trays (i.e., the glass trays that are performing the same transportation task). The first standard positioning device includes all the positioning devices in the target glass trays (i.e., the glass trays that are performing the same transportation task) that do not show any abnormalities. The specific steps are as follows: First, the first analysis unit selects at least two time points from all the target glass trays and the corresponding positioning data of the glass trays. Second, the first analysis unit selects the two positioning data with the largest distance among the positioning data at the same time point. Third, the first analysis unit determines whether there is an abnormality in the positioning device in the target glass tray based on the distance difference between the positions of the positioning devices corresponding to the two positioning data with the largest distance, that is, the judgment distance. Fourth, when there is an abnormality in the positioning device in the target glass tray, the first analysis unit deletes the two positioning data with the largest distance, marks the positioning device corresponding to this positioning data as the first abnormal positioning device, and re-executes the selection of the two positioning data with the largest distance among the remaining positioning data at this time point until the judgment distance among the remaining positioning data at this time point is less than or equal to the second distance threshold. At this time, the remaining positioning data corresponding to this time point is the second standard positioning data, and the positioning device corresponding to the second standard positioning data is the second standard positioning device. Finally, the first analysis unit selects the set of second standard positioning devices that are included in at least two time points as the first standard positioning device.

[0045] When the first analysis unit selects the positioning data corresponding to the glass trays at at least two time points from all the target glass trays, the time interval between every two adjacent time points among the at least two time points is greater than the first time difference. The first time difference is a preset value and can be modified through the first input unit of the management server.

[0046] When the first analysis unit determines whether there is an abnormality in the positioning device in the target glass tray based on the judgment distance: The first analysis unit subtracts the judgment distance from the second distance threshold to obtain a judgment value. When the judgment value is less than or equal to 0, there is no abnormality in the positioning device in the target glass tray. When the judgment value is greater than 0, there is an abnormality in the positioning device in the target glass tray. At this time, the first analysis unit deletes the two positioning data corresponding to this judgment value, marks the positioning device corresponding to this positioning data as the first abnormal positioning device, and re-executes the selection of the two positioning data with the largest distance among the remaining positioning data at this time point until the judgment distance among the remaining positioning data at this time point is less than or equal to the second distance threshold.

[0047] The second distance threshold is a preset value and can be modified through the first input unit of the management server. When more than one vehicle is required to complete the same transportation task, the second distance threshold is the maximum distance restricted during the transportation process. When the distance between the first vehicle and the last vehicle exceeds or equals the second distance threshold, the first vehicle needs to decelerate or stop moving forward to shorten the distance from the last vehicle.

[0048] The first analysis unit selects the set of second standard positioning devices that are included at least two time points as the first standard positioning device: The first analysis unit corresponds the second standard positioning data at at least two time points with the positioning devices to obtain the positioning devices that match them, that is, the second standard positioning devices; Select according to the identification marks of the positioning devices among the second standard positioning devices at at least two time points to obtain the second standard positioning devices included in at least two time points; The set of second standard positioning devices included in at least two time points constitutes the first standard positioning device.

[0049] When the glass pallets required for the same transportation task are being loaded, the second input unit of the usage terminal differentiates the glass pallets transported by different vehicles by identifying the vehicle identification and the identification marks of the glass pallets, and sends the mutually matching vehicle identification and glass pallets to the management server.

[0050] The first analysis unit divides the glass pallets transported by the same vehicle among the first standard positioning devices so that each transportation vehicle corresponds to the positioning device corresponding to the glass pallet it transports, obtaining a vehicle positioning set. The vehicle positioning set includes the vehicle identification of each vehicle, the identification marks of the glass pallets corresponding to the load of each vehicle, etc. The vehicle identification is preferably the license plate number, and can also be other forms of identification, which are not restricted here.

[0051] The first analysis unit respectively obtains the real-time positioning data of the first standard positioning device carried by each vehicle according to the identification marks of the glass pallets carried by each vehicle in the vehicle positioning set and the corresponding vehicle identification.

[0052] The first analysis unit calculates the real-time positions of the current vehicle and the glass pallet transported by the vehicle respectively according to the vehicle identification and the real-time positioning data of the first standard positioning device (the first standard positioning device of the glass pallet transported by the vehicle corresponding to the vehicle identification). The positioning data includes longitude and latitude. The first analysis unit calculates the average of the longitude and latitude in the positioning data of the first standard positioning device corresponding to each vehicle to obtain the real-time positions of the current vehicle and the glass pallet transported by the vehicle, that is, the real-time position of the target glass pallet.

[0053] The management server analyzes the transportation information of the glass tray transporting the product according to the location information, including that the management server generates a transportation animation based on the current vehicle and the real-time location of the glass tray transported by the vehicle.

[0054] The management server further includes a crawling unit, an extraction unit, and a conversion unit. The crawling unit is used to crawl the first image at a specified location. The extraction unit extracts specific features in the first image to obtain feature data. The conversion unit converts the feature data of the first image into a vector feature map and adds the vector feature map to the vector transportation basic frame to obtain a variant transportation vector map. Among them, the set of specific features in the first image constitutes the feature data.

[0055] The first storage unit includes a specific feature comparison table and a vector transportation basic frame. The feature comparison table includes the names of different specific features and the corresponding specific feature shapes for each specific feature. Each specific feature name corresponds to multiple specific feature shapes. Specific features include roads, trees, mountains, clouds, water, bridges, houses, villages, etc. The specific feature shape is a vector map, and the vector transportation basic frame is a vector map of the environment, preferably a blank vector map including a ground reference line, or it can also be a vector map including the ground and the sky, which is not specifically limited here. It should be noted that when the vector transportation basic frame is a blank vector map including a ground reference line, the conversion unit directly fills the vector feature map into the vector transportation basic frame to obtain a variant transportation vector map. When the vector transportation basic frame is a vector map including the ground and the sky, the conversion unit replaces the ground or the sky at the target location in the vector transportation basic frame with the vector feature map to obtain a variant transportation vector map.

[0056] The crawling unit is used to crawl the first image at a specified location, which means crawling the first image at the real-time location of the target glass tray or the real-time location of the current vehicle and the glass tray transported by the vehicle. The first image is a dot map to ensure the clarity of the image, specifically a satellite dot map, a survey dot map, a dot map published by an individual, etc.

[0057] The crawling unit crawls the first image at the specified location according to the longitude and latitude of the real-time location of the target glass tray or the real-time location of the current vehicle and the glass tray transported by the vehicle. The longitude and latitude of the specified location are the longitude and latitude of the real-time location of the target glass tray or the real-time location of the current vehicle and the glass tray transported by the vehicle. When more than one vehicle is required to complete the same transportation task, the specified location includes the location of the first vehicle, the location of the last vehicle, and the locations between the first vehicle and the last vehicle in this transportation task.

[0058] The extraction unit extracts specific features in the first image to obtain feature data, specifically including: The extraction unit identifies the name of each object in the first image through deep learning to obtain a name representation; In the obtained name representations, the extraction unit selects the name representations included in the feature representation table as the representation data in the first image. The extraction unit compares the obtained name representations with the name representations in the feature representation table respectively to obtain the name representations that are the same or have the same semantics as the name representations in the feature representation table. The set of name representations that are the same or have the same semantics as the name representations in the feature representation table constitutes the representation data. When the obtained name representation is the same or has the same semantics as the name representation in the feature representation table, the obtained name representation is replaced with the name representation with the same semantics in the feature representation table.

[0059] When the extraction unit compares the obtained name representations with the name representations in the feature representation table respectively, it can compare the obtained name representations with the name representations in the feature representation table one by one, or classify the name representations in the feature representation table by item type. At this time, the extraction unit compares and selects the obtained name representations among the name representations of the same item classification in the feature representation table according to the item type to which the name representation belongs, so as to obtain the name representations that are the same or have the same semantics as the name representations in the feature representation table.

[0060] The vector transport basic frame is the original frame of each frame in the transport animation. Different vector representation graphs are added to the vector transport basic frame at the time point corresponding to the frame to obtain the frame image corresponding to the transport animation at this time point, that is, the variant transport vector graph. The variant transport vector graphs are arranged in sequence according to the time order of the frame images to obtain a continuous variant transport vector graph, that is, the transport animation. The maximum length of the road in the path direction of the vector transport basic frame multiplied by the first reduction coefficient is greater than or equal to the maximum distance restricted during the transport process and less than the third distance threshold. The third distance threshold is a preset value and can be modified through the first input unit of the management server. The third distance threshold is greater than the maximum distance restricted during the transport process.

[0061] The conversion unit converts the representation data of the first image into a vector representation graph and adds the vector representation graph to the vector transport basic frame to obtain a variant transport vector graph, specifically including: The conversion unit selects the specific representation shape of the specific representation that is the same as the name representation in the representation data in the feature representation table according to the representation data of the first image. The conversion unit selects any specific representation shape of the specific representation that is the same as the name representation in the representation data in the feature representation table, which can specifically be randomly selected or sequentially and periodically selected.

[0062] The conversion unit calculates the scaling ratio of the first image to obtain a second reduction coefficient. The second reduction coefficient can be calculated based on the height or width of any item in the first image and its actual height or width, or can be calculated based on the distance between two items in the first image and their actual distance. There is no specific limitation here.

[0063] The conversion unit calculates the actual size of the target object in the first image. The target object refers to the corresponding object of the representation name included in the feature representation table in the first image. The calculation formula is to divide the height or width of the target object in the first image by the second reduction coefficient to obtain the actual height or width of the item.

[0064] The conversion unit adjusts the magnification or reduction of a specific representation shape according to the actual size of the target object in the first image to obtain an actual specific representation shape. The actual specific representation shape is a vector graph with the same actual size as the target object corresponding to the specific representation shape in the first image, that is, the size of the actual specific representation shape is the same as the actual size of the target object corresponding to the specific representation shape in the first image.

[0065] The conversion unit reduces the actual specific representation shape according to the first reduction coefficient to obtain a target characteristic representation shape.

[0066] The conversion unit fills the target characteristic representation shape into the target position of the vector transport basic frame, or replaces the bottom surface or sky at the target position in the transport basic frame with the target characteristic representation shape to obtain a variant transport vector graph. At this time, the vector representation graph is the target characteristic representation shape.

[0067] When the first display unit generates the transport information to be displayed, the first display unit arranges the frame images of the variant transport vector graph in chronological order to obtain a continuous variant transport vector graph, that is, a transport animation.

[0068] The transport animation can also be sent to the corresponding logistics system through the first communication unit.

[0069] In reality, information is complex and diverse. By abstracting and extracting specific representations in the first image, the cognitive subject can find the key points in the intricate information, thereby improving the efficiency of information processing. In addition, in information transmission, the transmission time and resources required for dot maps are greater than those of vector maps. By converting dot maps into vector maps, when the use terminal requests to display the transport animation or send it to the logistics system, the management server sends the transport animation composed of vector animation frames to the use terminal or the logistics system, improving the transmission speed and reducing the transmission pressure.

[0070] The statistical unit uses the data - pointing statistical method to count the available rental quantities at different rental locations and different time points according to the positions of the glass pallets at different times and their rental statuses.

[0071] The statistical unit includes an encapsulation module and an inheritance module. The encapsulation module encapsulates the identification marks of different glass pallets into the first statistical time axis according to the time when the glass pallets reach the target rental location, obtaining an encapsulated statistical time axis. The inheritance module inherits the identification marks including the to - be - rented marks in the encapsulated statistical time axis to the second statistical time axis, and the encapsulation module encapsulates the identification marks including the to - be - rented marks to obtain a rent - available statistical time axis.

[0072] Both the first statistical time axis and the second statistical time axis are blank statistical time axes that do not include the glass pallet identification marks. The statistical time axis includes a time axis, a selection pointer, and a mark storage area. The time axis is a time line that changes with time and can be infinitely extended as time passes. The selection pointer is set on the time axis and can slide along the time axis. The mark storage area is placed on one side of the time axis for storing the identification marks of different glass pallets, and the mark storage area can extend infinitely away from and perpendicular to the time axis. The identification marks of the glass pallets that reach the target rental location at the same time point are stored in the mark storage area on one side of the time axis and are arranged in sequence on the perpendicular line intersecting with this time point and perpendicular to the time axis.

[0073] When the statistical unit uses the data - pointing statistical method to count the available rental quantities at different rental locations and different time points according to the positions of the glass pallets at different times and their rental statuses, the specific implementation process is as follows: Step 1, the encapsulation module encapsulates the identification marks of the initially to - be - rented glass pallets at the rental location into the first statistical time axis according to the time when the glass pallets reach the target rental location, obtaining an encapsulated statistical time axis.

[0074] Step 2, the encapsulation module deletes the to - be - rented marks of the identification marks of the selected glass pallets in the encapsulated statistical time axis or the rent - available statistical time axis where the to - be - rented marks were last deleted according to the rental task.

[0075] When the transportation destination of the executed rental task is the current rental point, the encapsulation module adds the identification marks of the corresponding glass pallets to the mark storage area at the corresponding time point in the encapsulated statistical time axis or the rent - available statistical time axis where the to - be - rented marks were last deleted according to the time when the transportation destination reaches the target rental location.

[0076] Step 3, the encapsulation module inherits the identification marks including the to - be - rented marks in Step 2 to the second statistical time axis.

[0077] Here include the identification marks of the to-be-rented marks, including the encapsulation statistical timeline or the rentable statistical timeline that completed the deletion of the to-be-rented mark identification mark last time, the identification mark that completed the deletion of the to-be-rented mark, and the identification mark added to the encapsulation statistical timeline or the rentable statistical timeline that completed the deletion of the to-be-rented mark last time.

[0078] Step Four, the encapsulation module encapsulates the second statistical timeline including the identification marks of the to-be-rented marks obtained in Step Three to obtain a new rentable statistical timeline.

[0079] Step Five, the statistical unit counts the number of rentable glass pallets at a specified time point in the rentable statistical timeline obtained in Step Four.

[0080] When there is a new rental task, the statistical unit sequentially repeats Step Two, Step Three, and Step Four. After obtaining the latest rentable statistical timeline, it executes Step Five to implement the counting of the number of rentable glass pallets at a specified time point for the administrator to confirm whether it meets the requirements of the next rental task.

[0081] In Step One, it also includes adding to-be-rented marks to each identification mark, and the encapsulation module encapsulates the identification marks including the to-be-rented marks in the first statistical timeline.

[0082] The rental task at least includes the rental start time, the rental quantity, the transportation origin, and the transportation destination.

[0083] In Step Three, The encapsulation module selects the identification marks including the to-be-rented marks in the encapsulation statistical timeline that completed the deletion of the to-be-rented mark in Step Two or the rentable statistical timeline that completed the deletion of the to-be-rented mark last time to obtain the inherited identification marks; The encapsulation module arranges the inherited identification marks in sequence on the vertical line of the timeline perpendicular to the second statistical timeline with the time point corresponding to them as the intersection point.

[0084] In Step Five, The statistical unit moves the selection pointer in the rentable statistical timeline obtained in Step Four to the rental start time of the rental task according to the rental start time in the rental task; The statistical unit counts the number of identification marks at the time points before the rental start time to obtain the number of rentable glass pallets at the rental start time.

[0085] The said statistical unit can quickly count the number of glass pallets to be rented at a specified time point by encapsulating the identification marks of the glass pallets into the time axis according to the time when the glass pallets arrive at the target rental location. And by arranging the identification marks of the glass pallets arriving at the target rental location at the same time point in sequence on the vertical line perpendicular to the time axis with this time point as the intersection point, the expandability of the time axis is ensured. And through the inheritance of the identification marks of the rentable glass pallets by the to-be-rented mark on the new time axis, the time axis can quickly generate the latest time axis according to the update of the rental task, ensuring the accuracy and timeliness of the count of the rentable quantity.

[0086] A management system for glass pallets performs real-time positioning management on the rented pallets, avoiding the loss of pallets, improving the quality of positioning data, and estimating the goods transportation situation through the transportation data and real-time positioning data of the logistics system, enabling customers to understand the goods transportation situation in real time and view the real-time transportation situation of the glass pallets or goods through the use terminal.

[0087] The above content is an illustration of the preferred embodiments of the present invention, which can help those skilled in the art better understand the technical solutions of the present invention. However, these embodiments are merely examples and it cannot be determined that the specific implementation manners of the present invention are limited to the descriptions of these embodiments. For those of ordinary skill in the technical field to which the present invention belongs, without departing from the concept of the present invention, several simple deductions and transformations can still be made, which should all be regarded as belonging to the protection scope of the present invention.

Claims

1. A management system for a glass tray, characterized in that, For the management of glass trays, including N glass trays, N positioning devices, D user terminals, and a management server. The glass trays are used to carry finished photovoltaic glass products. The positioning devices are set on the glass trays and send the acquired positioning data to the management server in real time. The user terminals interact with the management server, and each user terminal manages the glass trays at the glass tray rental point corresponding to it. The management server includes a first communication unit, a first storage unit, a first analysis unit, and a first display unit. The first communication unit is used to receive the positioning data of different positioning devices, the associated logistics information related to the corresponding glass trays in the logistics system, the information reading request or modification request sent by the user terminal, and send the target reading information to the user terminal. The first storage unit stores the positioning data of the glass tray positioning devices. The first analysis unit analyzes the transportation information of the products transported by the glass trays according to the position information. The first display unit displays or generates the transportation information to be displayed and sends the transportation information to the user terminal or the corresponding logistics system through the first communication unit.

2. The management system of a glass tray according to claim 1, characterized in that, Each glass tray and its corresponding positioning device respectively include identification marks.

3. The management system of a glass tray according to claim 1, characterized in that, The user terminal includes a second communication unit and a second display unit. The second communication unit is used to realize the information interaction with the management server. The second display unit is used to display the target reading information, and the target reading information is realized through the display interface of the display unit.

4. The management system of a glass tray according to claim 1, wherein The first storage unit integrates the real-time positioning data of different glass tray positioning devices according to the time axis to obtain the position information of each glass tray and stores the position information of each glass tray.

5. The management system of a glass tray according to claim 1, characterized in that, The first communication unit includes a detection module, a selection module, and an acquisition module. When the first communication unit receives the associated logistics information of the glass tray, the detection module is used to obtain the identification mark of the target glass tray. The selection module determines the logistics system associated with the target glass tray, that is, the target logistics system, according to the identification mark of the target glass tray. The acquisition module reads the associated logistics information of the target glass tray in the target logistics information.

6. The management system of a glass tray according to claim 1, wherein When the first analysis unit analyzes the transportation information of the products transported by the glass trays according to the position information, the first analysis unit obtains the real-time position of the target glass tray according to the positioning data of the target glass tray received by the first communication unit, and at the same time calculates the time for the target glass tray to reach the transportation route or destination according to the associated logistics information of the target glass tray.

7. The management system of a glass tray according to claim 6, characterized in that, When the first analysis unit obtains the real-time position of the target glass tray according to the positioning data of the target glass tray, it may specifically include the following steps. The first analysis unit selects the first standard positioning device among all the target glass trays for the same transportation task. The first analysis unit divides the glass trays transported by the same vehicle in the first standard positioning device so that each transportation vehicle corresponds to the positioning device of the glass trays it transports, and obtains the vehicle positioning set. The first analysis unit obtains the real-time positioning data of the first standard positioning device carried by each vehicle according to the identification marks of the glass trays carried by each vehicle in the vehicle positioning set and the corresponding vehicle identification marks. The first analysis unit calculates the real-time positions of the current vehicle and the glass tray transported by the vehicle respectively according to the vehicle identification mark and the real-time positioning data of the first standard positioning device matched with it.

8. The management system of a glass tray according to claim 7, wherein When the first analysis unit selects the first standard positioning device among all the target glass trays for the same transportation task, it specifically includes: First, the first analysis unit selects the positioning data corresponding to at least two time points among all the target glass trays. Secondly, the first analysis unit selects the two positioning data with the largest distance among the positioning data at the same time point. Thirdly, the first analysis unit determines whether there is an abnormality in the positioning device in the target glass tray according to the distance difference between the positions of the positioning devices corresponding to the two positioning data with the largest distance, that is, the judgment distance. Again, when there is an abnormality in the positioning device in the target glass tray, the first analysis unit deletes the two positioning data with the largest distance, marks the positioning device corresponding to the positioning data as the first abnormal positioning device, and re-executes the selection of the two positioning data with the largest distance among the remaining positioning data at this time point until the judgment distance in the remaining positioning data at this time point is less than or equal to the second distance threshold. At this time, the remaining positioning data corresponding to this time point is the second standard positioning data, and the positioning device corresponding to the second standard positioning data is the second standard positioning device. Finally, the first analysis unit selects the set of second standard positioning devices included in at least two time points as the first standard positioning device.

9. The management system of a glass tray according to claim 1, wherein, The management server further includes a statistics unit, and the statistics unit uses the data pointing statistics method to count the available rental quantities at different rental locations and different time points according to the positions and rental statuses of the glass trays at different times.

10. The management system of a glass tray according to claim 1, characterized in that, The management server further includes a crawling unit, an extraction unit and a conversion unit. The crawling unit is used to crawl the first image at a specified position. The extraction unit extracts the specific characteristics in the first image to obtain characteristic data. The conversion unit converts the characteristic data of the first image into a vector characteristic map and adds the vector characteristic map to the vector transportation basic frame to obtain a variant transportation vector map. When the first display unit generates the transportation information to be displayed, the first display unit arranges the frame images of the variant transportation vector map in chronological order to obtain a continuous variant transportation vector map, that is, the transportation animation in the transportation information.

Images