Multifunctional transport vehicle and automatic adjustment method, device, controller and medium thereof

Abstract

The present application provides a multifunctional transport vehicle and its automatic adjustment method, device, controller and medium, including: a main frame; a plurality of beam row brackets, which are arranged side by side on the main frame; a workbench, which is arranged on the plurality of beam row brackets; a lifting and adjustment module, which is arranged between the main frame and the beam row brackets, and is used to adjust the height and tilt angle of the beam row brackets and the workbench; a weight detection module, which is arranged on the beam row brackets; a visual acquisition module, which is arranged toward the workbench; a controller, which obtains weight information measured by the weight detection module and image information collected by the visual acquisition module when the photovoltaic component is placed on the workbench; performs target recognition on the image information to obtain size information corresponding to the photovoltaic component; generates height adjustment information and angle adjustment information according to the size information and weight information, and controls the lifting and adjustment module to adjust the height and tilt angle of the main frame, the beam row brackets and the workbench to ensure the stability of the photovoltaic component transportation process.

Description

Technical Field

[0001] The present application relates to the field of transportation technology, applied to the photovoltaic field, and in particular to a multifunctional transport vehicle and its automatic adjustment method, device, controller and medium. Background Art

[0002] In the existing photovoltaic module manufacturing technology, especially in the process of online film laying of laminated modules, the placement workbench of the equipment line station mostly adopts a fixed design with a single function, which is only suitable for photovoltaic modules with a standardized size of 1128mm × 2272mm. This fixed workbench has obvious shortcomings when handling large-sized modules (such as 1.4 meters wide and 3.6 meters long), and the operation flexibility and convenience are low. Especially for super-large-sized modules, each module can weigh up to 260 kilograms, and its handling and lamination operations mainly rely on manpower, which not only increases the labor intensity, but also easily leads to excessive bending of the glass, thereby causing problems such as hidden cracks and breakage of the battery cells, seriously affecting the quality and production efficiency of photovoltaic modules.

[0003] In addition, the existing defect detection methods are mostly manual operations using flashlights, which is not only inefficient, but also prone to missing or misjudging defects, further increasing the defect rate and production costs. These problems are particularly prominent in the production process of BIPV (building integrated photovoltaic) modules, because BIPV modules usually require higher quality and shorter delivery cycles.

[0004] Therefore, there is an urgent need for a multifunctional transport vehicle to solve at least one of the above problems. Summary of the invention

[0005] The present application provides a multifunctional transport vehicle and its automatic adjustment method, device, controller and medium, which are intended to solve the existing photovoltaic module manufacturing technology, especially in the process of online film laying of laminated modules, where the placement workbench of the equipment line station mostly adopts a fixed design with a single function and is only suitable for photovoltaic modules with a standardized size of 1128mm × 2272mm. This fixed workbench has obvious shortcomings when handling large-sized modules (such as 1.4 meters wide and 3.6 meters long), and the operational flexibility and convenience are low. Especially for oversized modules, each module can weigh up to 260 kilograms, and its handling and stacking operations mainly rely on manpower, which not only increases the labor intensity, but also easily leads to excessive bending of the glass, thereby causing problems such as hidden cracks and breakage of the battery cells, seriously affecting the quality and production efficiency of photovoltaic modules.

[0006] In a first aspect, the present application provides a multifunctional transport vehicle for transporting photovoltaic modules; the multifunctional transport vehicle comprises:

[0007] Main frame;

[0008] A plurality of crossbeam row brackets, wherein the plurality of crossbeam row brackets are arranged side by side on the main body frame;

[0009] A workbench, wherein the workbench is arranged on a plurality of beam row brackets;

[0010] A lifting and adjusting module, which is arranged between the main frame and the beam row bracket and is used to adjust the height and tilt angle of the beam row bracket and the workbench;

[0011] A weight detection module, wherein the weight detection module is arranged on the beam row bracket;

[0012] A visual acquisition module, wherein the visual acquisition module is disposed toward the workbench;

[0013] A controller, wherein the controller is electrically connected to the lifting and adjustment module, the weight detection module and the visual acquisition module, and is used to obtain the weight information measured by the weight detection module and the image information collected by the visual acquisition module when the photovoltaic component is placed on the workbench; the controller performs target recognition on the image information to obtain the size information corresponding to the photovoltaic component; the controller generates height adjustment information and angle adjustment information according to the size information and weight information, and controls the lifting and adjustment module to adjust the height and inclination angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information, so as to ensure the stability of the photovoltaic component during transportation.

[0014] In some embodiments, it also includes: a defect detection light, which is arranged on the main frame and located below the workbench, and the light transmittance of the workbench is greater than a preset light transmittance; wherein, when the defect detection light is turned on, the controller performs defect detection based on the image information collected by the visual acquisition module to determine whether the photovoltaic component has preset defects; the preset defects include at least cracks, scratches and stains.

[0015] Exemplarily, the controller stores multiple defect detection models and defect categories corresponding to each defect detection model; the controller inputs the image information into each defect detection model respectively, and the defect detection model outputs the detection result corresponding to the image information, and generates a defect detection report corresponding to the photovoltaic component based on the multiple detection results; if the controller determines that the photovoltaic component has a target defect based on the defect detection report, the photovoltaic component is transported to a preset defective component placement area.

[0016] In some embodiments, the lifting and adjustment module includes: an adjusting cylinder, which is arranged between the main frame and the beam row bracket; an air source oil-water separator, which is used to separate oil and water from the input air source to obtain the target air source; a converging gas retainer, wherein the target air source separated by the air source oil-water separator is input into the converging gas retainer for converging and then input into the adjusting cylinder to ensure the stability of the cylinder adjustment process; wherein the controller controls the cylinder to adjust the height and inclination angle of the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic module transportation process.

[0017] In some embodiments, it also includes: a universal wheel module, the main body frame is in contact with the ground through the universal wheel module; a guide module, the guide module is connected to the universal wheel module; wherein the controller is connected to the guide module and the universal wheel module, the controller user obtains the target position information corresponding to the transportation of the photovoltaic component, and generates control information corresponding to the universal wheel module and the guide wheel module according to the target position information, so as to control the universal wheel module and the guide module to transport the photovoltaic component to the target position.

[0018] In some embodiments, the multifunctional transport vehicle is used to transport the photovoltaic assembly from an initial position to a target position; the controller controls the visual acquisition module to acquire initial image information corresponding to the initial position, parses the initial image information to obtain height information and angle information corresponding to the initial position, and controls the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the height information and angle information corresponding to the initial position, so as to ensure the stability of the photovoltaic assembly when placed on the workbench; the controller controls the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the height adjustment information and angle adjustment information during the transportation of the photovoltaic assembly, so as to ensure the stability of the transportation process of the photovoltaic assembly; after transporting the photovoltaic assembly to the target position, the controller controls the visual acquisition module to acquire target image information corresponding to the target position, parses the target image information to obtain height information and angle information corresponding to the target position, and controls the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the height information and angle information corresponding to the target position, so as to ensure the stability of the photovoltaic assembly when unloading to the target position.

[0019] Exemplarily, the controller generates a transport trajectory based on the target position and the initial position; the controller generates dynamic height adjustment information and dynamic angle adjustment information based on the transport trajectory, the size information and the weight information, so as to control the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the dynamic height adjustment information and the dynamic angle adjustment information during the transportation of the photovoltaic components, so as to ensure the dynamic stability of the transportation process of the photovoltaic components.

[0020] It should be noted that, in some embodiments, the size information includes the length, width and thickness of the photovoltaic assembly, and the controller also stores the elastic modulus of the photovoltaic assembly; the expression of the height adjustment information includes:

[0021] ;

[0022] Among them, the is the height adjustment information, is the weight information, is the width, is the length, is the thickness, is the transport distance corresponding to the transport trajectory, is the elastic modulus, , and They are the first weight, the second weight and the third weight respectively.

[0023] In some embodiments, the multifunctional transport vehicle also includes: a wind speed measurement module for measuring the ambient wind speed during the transportation of the photovoltaic components; the controller is electrically connected to the wind speed measurement module for generating dynamic height adjustment information and dynamic angle adjustment information based on the ambient wind speed, the size information and the weight information.

[0024] Exemplarily, the size information includes the length, width and thickness of the photovoltaic assembly; the controller obtains the center of gravity position information corresponding to the photovoltaic assembly according to the weight information and the size information; the controller obtains the expression corresponding to the center of gravity position information and the angle adjustment information according to the controller, including:

[0025] ;

[0026] Among them, the is the angle adjustment information, is the weight information, is the width, is the length, is the thickness, is the center of gravity position information, is the ambient wind speed, , , , and They are the fourth weight, fifth weight, sixth weight, seventh weight and eighth weight respectively.

[0027] In a second aspect, the present application provides an automatic adjustment method for a multifunctional transport vehicle, which is applied to a controller of a multifunctional transport vehicle provided in any embodiment of the present application; the method comprises:

[0028] When the photovoltaic assembly is placed on the workbench, obtaining weight information measured by a weight detection module and image information collected by a visual collection module;

[0029] Performing target recognition on the image information to obtain size information corresponding to the photovoltaic component;

[0030] generating height adjustment information and angle adjustment information according to the size information and weight information;

[0031] The lifting and adjusting module is controlled to adjust the height and tilt angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic assembly transportation process.

[0032] In a third aspect, the present application provides an automatic adjustment device, which is applied to a controller of a multi-functional transport vehicle provided in any embodiment of the present application; the device comprises:

[0033] An information acquisition unit, used to acquire weight information measured by a weight detection module and image information acquired by a visual acquisition module when the photovoltaic assembly is placed on the workbench;

[0034] An image recognition unit, used to perform target recognition on the image information to obtain size information corresponding to the photovoltaic module;

[0035] an adjustment generating unit, configured to generate height adjustment information and angle adjustment information according to the size information and the weight information;

[0036] The adjustment completion unit is used to control the lifting and adjusting module to adjust the height and tilt angle of the main frame, beam row bracket and workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic component transportation process.

[0037] In a fourth aspect, the present application provides a controller comprising a memory and a processor, wherein the memory is used to store a computer program, and the processor is used to execute the computer program and implement the steps of the automatic adjustment method of a multi-functional transport vehicle provided in any embodiment of the present application when executing the computer program.

[0038] In a fifth aspect, the present application provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, the processor implements the steps of an automatic adjustment method for a multi-functional transport vehicle as provided in any embodiment of the present application.

[0039] The embodiment of the present application provides a multifunctional transport vehicle and its automatic adjustment method, device, controller and medium, which is intended to solve the problem that the fixed workbench can only adapt to components of a specific size during the manufacturing process of photovoltaic components, especially the transportation and stacking operation difficulties of large-sized and super-large-sized components. It has at least the following beneficial effects:

[0040] 1. Wide adaptability: This multifunctional transporter can adapt to photovoltaic modules of different sizes, including super-large modules. It can automatically adjust the height and tilt angle of the beam bracket and the workbench through the lifting and adjustment module, solving the problem of single function and narrow application range of traditional fixed workbenches.

[0041] 2. High operational flexibility and convenience: Due to the automatic adjustment mechanism, the transporter can flexibly respond to the needs of different workstations on the production line, reduce manual intervention, and improve operational efficiency and convenience.

[0042] 3. Reduce labor intensity: For heavy photovoltaic modules (such as 260 kg oversized modules), the effective use of this transporter greatly reduces the burden of manual handling, reduces labor intensity and improves work efficiency.

[0043] 4. Improve component safety: The introduction of the weight detection module and the visual acquisition module enables the controller to accurately obtain the weight and size information of the photovoltaic modules. Through reasonable height and angle adjustment, it effectively avoids problems such as excessive bending of the glass, hidden cracks or damage of the battery cells caused by improper manual operation during the transportation of the components, thereby improving the production quality and safety of photovoltaic modules.

[0044] 5. Increase production efficiency: Automated adjustment and handling operations not only reduce the risk of production interruptions, but also increase the handling speed of components, thereby improving the overall production efficiency of photovoltaic components.

[0045] 6. Reduce production costs: In the long run, this multi-functional transporter helps to reduce overall production costs by reducing manpower input, reducing component loss, and improving the level of automation of the production line.

[0046] 7. Environmentally friendly: It reduces the need for manual handling, and indirectly reduces the waste of resources and environmental pollution caused by improper operation of personnel during the production process.

[0047] 8. Improved intelligence level: By integrating modules such as visual acquisition and weight detection, this multi-functional transporter represents the advancement of intelligent technology in the field of photovoltaic module production and can be better integrated into the future intelligent factory environment.

[0048] In summary, this multifunctional transporter not only realizes the effective transportation of photovoltaic modules of different sizes, but also significantly improves the flexibility, stability and safety of operations through the application of automation technology. It is one of the important innovations in the upgrading of photovoltaic module manufacturing technology.

[0049] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0051] Figure 1 It is a structural schematic diagram of a multifunctional transport vehicle provided by an embodiment of the present application;

[0052] Figure 2 yes Figure 1 Schematic diagram of the structure corresponding to the I perspective;

[0053] Figure 3 yes Figure 1 Schematic diagram of the structure corresponding to the A perspective;

[0054] Figure 4 yes Figure 1 Schematic diagram of the structure corresponding to the B perspective;

[0055] Figure 5 It is a schematic flow chart of the steps of an automatic adjustment method of a multi-functional transport vehicle provided by an embodiment of the present application;

[0056] Figure 6 is a structural schematic diagram of an automatic adjustment device provided in one embodiment of the present application;

[0057] Figure 7 It is a schematic block diagram of the structure of a controller provided in one embodiment of the present application.

[0058] The serial numbers in the accompanying drawings and their corresponding meanings are:

[0059] 1. Small universal wheel; 2. Crossbeam bracket; 3. Defect detection lamp; 4. Lifting adjustment module; 5. Main frame; 6. Universal wheel module; 7. Distribution box; 8. Defect detection lamp switch; 9. Lifting platform control switch; 10. Gas source oil-water separator; 11. Converging gas retainer; 12. Guide device; 13. Adjusting cylinder.

[0060] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. DETAILED DESCRIPTION

[0061] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0062] The flowcharts shown in the accompanying drawings are only examples and do not necessarily include all the contents and operations / steps, nor must they be executed in the order described. For example, some operations / steps may also be decomposed, combined or partially merged, so the actual execution order may change according to actual conditions.

[0063] It should be understood that, in order to facilitate the clear description of the technical solutions of the embodiments of the present invention, in the embodiments of the present invention, the words "first", "second", etc. are used to distinguish the same items or similar items with substantially the same functions and effects. Those skilled in the art can understand that the words "first", "second", etc. do not limit the quantity and execution order, and the words "first", "second", etc. do not necessarily limit the difference.

[0064] It should be understood that the terms used in this application specification are only for the purpose of describing specific embodiments and are not intended to limit the application. As used in this application specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0065] It should also be understood that the term “and / or” used in the specification and appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0066] In conjunction with the accompanying drawings, some embodiments of the present application are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0067] In the existing photovoltaic module manufacturing technology, especially in the process of online film laying of laminated modules, the placement workbench of the equipment line station mostly adopts a fixed design with a single function, which is only suitable for photovoltaic modules with a standardized size of 1128mm × 2272mm. This fixed workbench has obvious shortcomings when handling large-sized modules (such as 1.4 meters wide and 3.6 meters long), and the operation flexibility and convenience are low. Especially for super-large-sized modules, each module can weigh up to 260 kilograms, and its handling and lamination operations mainly rely on manpower, which not only increases the labor intensity, but also easily leads to excessive bending of the glass, thereby causing problems such as hidden cracks and breakage of the battery cells, seriously affecting the quality and production efficiency of photovoltaic modules.

[0068] In addition, the existing defect detection methods are mostly manual operations using flashlights, which is not only inefficient, but also prone to missing or misjudging defects, further increasing the defect rate and production costs. These problems are particularly prominent in the production process of BIPV (building integrated photovoltaic) modules, because BIPV modules usually require higher quality and shorter delivery cycles.

[0069] Therefore, there is an urgent need for a multifunctional transport vehicle to solve at least one of the above problems.

[0070] To solve the above problems, please refer to Figures 1 to 4The present application provides a multifunctional transport vehicle for transporting photovoltaic modules; the multifunctional transport vehicle comprises: a main frame; a plurality of beam row brackets, the plurality of beam row brackets are arranged side by side on the main frame; a workbench, the workbench is arranged on the plurality of beam row brackets; a lifting adjustment module, the lifting adjustment module is arranged between the main frame and the beam row bracket, and is used to adjust the height and inclination angle of the beam row bracket and the workbench; a weight detection module, the weight detection module is arranged on the beam row bracket; a visual acquisition module, the visual acquisition module is arranged toward the workbench; a controller, the controller and the lifting adjustment module The module, the weight detection module and the visual acquisition module are electrically connected, and are used to obtain the weight information measured by the weight detection module and the image information collected by the visual acquisition module when the photovoltaic component is placed on the workbench; the controller performs target recognition on the image information to obtain the size information corresponding to the photovoltaic component; the controller generates height adjustment information and angle adjustment information according to the size information and weight information, and controls the lifting and adjustment module to adjust the height and inclination angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information, so as to ensure the stability of the photovoltaic component during transportation.

[0071] Specifically, the present application provides a multifunctional transport vehicle, which is specially designed for the placement and transportation of photovoltaic modules during the online film laying process. The main technical contents of the transport vehicle include: the main body frame serves as the basic structure of the entire transport vehicle. A plurality of beam row brackets are arranged side by side on the main body frame to support the workbench. The workbench is arranged on a plurality of beam row brackets for placing photovoltaic modules. The lifting and adjustment module is located between the main body frame and the beam row bracket, and the height and inclination angle of the beam row bracket and the workbench can be adjusted to accommodate photovoltaic modules of different sizes and weights. The weight detection module is arranged on the beam row bracket to detect the weight of the photovoltaic modules placed on the workbench. The visual acquisition module is arranged toward the workbench to collect image information of the photovoltaic modules. The controller is electrically connected to the lifting and adjustment module, the weight detection module and the visual acquisition module.

[0072] The main functions of the controller include: obtaining the weight information measured by the weight detection module. Obtaining the image information collected by the visual acquisition module. Performing target recognition on the image information to obtain the size information of the photovoltaic module. Generating height adjustment information and angle adjustment information based on the size information and weight information. Controlling the lifting and adjustment module to adjust the height and tilt angle of the main frame, beam bracket and workbench to ensure the stability of the photovoltaic module transportation process.

[0073] The multifunctional transporter adopts an adjustable height and tilt angle design, which can adapt to photovoltaic modules of different sizes and weights, greatly improving the flexibility and convenience of operation. Through automated adjustment and handling, the dependence on manpower is reduced and the labor intensity of workers is reduced. The transporter can quickly and accurately adjust to the placement position suitable for the module, improving production efficiency. Through real-time monitoring of weight detection and visual acquisition modules, the controller can accurately adjust the height and tilt angle of the transporter to avoid excessive bending of the glass due to improper placement, thereby reducing the hidden cracks and breakage of the battery cells and improving the quality of photovoltaic modules. It is not only suitable for photovoltaic modules with a standardized size of 1128mm × 2272mm, but also can handle large-size modules (such as 1.4 meters wide and 3.6 meters long) and even super-large-size modules (each module can weigh up to 260 kilograms), greatly expanding the scope of application. The controller realizes intelligent handling and placement management through target recognition of image information and comprehensive analysis of weight information, improving the automation level of the entire production process.

[0074] In summary, this multifunctional transporter, through its unique design and technical means, has significantly improved the efficiency of handling and placement in the photovoltaic module manufacturing process, reduced the risk of module damage, and reduced the labor intensity of workers. It has important application value and market prospects.

[0075] In some embodiments, Figure 2 The device also includes: a defect detection lamp, which is arranged on the main frame and located below the workbench, and the light transmittance of the workbench is greater than the preset light transmittance; wherein, when the defect detection lamp is turned on, the controller performs defect detection based on the image information collected by the visual acquisition module to determine whether the photovoltaic component has preset defects; the preset defects include at least cracks, scratches and stains.

[0076] By setting up defect detection lights under the workbench and using a workbench with high light transmittance, the image information of the photovoltaic module can be collected more clearly, thereby improving the accuracy of defect detection. Real-time defect detection during the handling and placement process can promptly detect quality problems such as cracks, scratches and stains, prevent defective components from entering subsequent processes, and improve overall product quality. Automated defect detection reduces the need for manual inspection, reduces inspection costs and human errors, and improves inspection efficiency. If the controller determines that the photovoltaic module has a target defect, the module can be automatically transported to the preset defective module placement area for subsequent processing and repair, optimizing the production process.

[0077] Exemplarily, the controller stores multiple defect detection models and defect categories corresponding to each defect detection model; the controller inputs the image information into each defect detection model respectively, and the defect detection model outputs the detection result corresponding to the image information, and generates a defect detection report corresponding to the photovoltaic component based on the multiple detection results; if the controller determines that the photovoltaic component has a target defect based on the defect detection report, the photovoltaic component is transported to a preset defective component placement area.

[0078] The controller stores multiple defect detection models, each corresponding to a different defect category. The controller inputs the image information collected by the visual acquisition module into each defect detection model. Each defect detection model outputs the detection result corresponding to the image information. The controller generates a defect detection report for the photovoltaic module based on the multiple detection results. If the controller determines that the photovoltaic module has a target defect based on the defect detection report, the module is transported to a preset defective module placement area.

[0079] The combined use of multiple defect detection models improves the comprehensiveness and accuracy of defect detection, ensuring that all types of defects can be effectively identified. The controller automatically generates a defect detection report, which allows production managers to quickly understand the defects of the components and take prompt measures. Each defect detection model corresponds to a different defect category, which can more accurately classify and identify defects and improve detection efficiency. If a defect is detected, the controller can automatically transport the component to the preset defective component placement area, reducing human intervention and improving the continuity and stability of the production process. By promptly discovering and handling defective components, these problem components are prevented from entering subsequent production links, thereby improving the overall production quality.

[0080] In summary, the above embodiments and examples further enhance the intelligence level and defect detection capability of the multi-functional transport vehicle, thereby ensuring the quality and efficiency of photovoltaic modules during transportation and placement.

[0081] In some embodiments, the lifting and adjustment module includes: an adjusting cylinder, which is arranged between the main frame and the beam row bracket; an air source oil-water separator, which is used to separate oil and water from the input air source to obtain the target air source; a converging gas retainer, wherein the target air source separated by the air source oil-water separator is input into the converging gas retainer for converging and then input into the adjusting cylinder to ensure the stability of the cylinder adjustment process; wherein the controller controls the cylinder to adjust the height and inclination angle of the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic module transportation process.

[0082] like Figure 1-4As shown, the adjusting cylinder is set between the main frame and the beam row bracket to adjust the height and tilt angle of the beam row bracket and the workbench. The gas source oil-water separator is used to separate the input gas source from oil and water to obtain the target gas source. The target gas source separated by the gas source oil-water separator is input to the converging gas retainer for converging and then input to the adjusting cylinder to ensure the stability of the cylinder adjustment process. The controller controls the adjusting cylinder according to the height adjustment information and the angle adjustment information to adjust the height and tilt angle of the beam row bracket and the workbench to ensure the stability of the photovoltaic module transportation process.

[0083] The use of the gas source oil-water separator and the converging gas retainer ensures that the gas source for adjusting the cylinder is pure and stable, and improves the accuracy and stability of height and tilt angle adjustment. The oil-water separator can remove oil and water impurities in the gas source, avoid damage to the cylinder by these impurities, and extend the service life of the equipment. The purity and stability of the gas source can reduce possible failures during the cylinder adjustment process and improve the reliability of the equipment. In a variety of working environments, the gas source oil-water separator and the converging gas retainer can ensure the stability of the cylinder operation and enhance the adaptability of the equipment. The controller automatically controls the adjustment cylinder according to the height adjustment information and the angle adjustment information, realizes the automatic adjustment of the height and tilt angle, and improves the operating efficiency.

[0084] In some embodiments, it also includes: a universal wheel module, the main body frame is in contact with the ground through the universal wheel module; a guide module, the guide module is connected to the universal wheel module; wherein the controller is connected to the guide module and the universal wheel module, the controller user obtains the target position information corresponding to the transportation of the photovoltaic component, and generates control information corresponding to the universal wheel module and the guide wheel module according to the target position information, so as to control the universal wheel module and the guide module to transport the photovoltaic component to the target position.

[0085] like Figure 1-4 The main frame shown is in contact with the ground via the universal wheel module, and is used to support and move the transport vehicle. The guide module is connected to the universal wheel module, and is used to guide the moving direction of the transport vehicle.

[0086] The controller is connected to the guide module and the universal wheel module, and is used to obtain the target position information corresponding to the transportation of the photovoltaic components, and generate control information of the universal wheel module and the guide module according to the target position information, and control the universal wheel module and the guide module to transport the photovoltaic components to the target position.

[0087] The coordination of the guide module and the controller ensures that the transporter can accurately transport the photovoltaic modules to the target location, improving the transportation accuracy. The universal wheel module enables the transporter to move flexibly in different directions, adapt to production lines with different layouts, and enhance the mobility of the equipment. The controller automatically generates control information based on the target location information, realizes the automation of the transportation process, reduces human intervention, and improves transportation efficiency. The use of automated transportation and guide modules ensures the continuity and stability of the transporter during transportation, avoiding shutdowns and delays caused by improper human operation. The design of the universal wheel module and guide module enables the transporter to adapt to a variety of ground conditions, ensuring stable transportation in different working environments.

[0088] In some embodiments, the multifunctional transport vehicle is used to transport the photovoltaic assembly from an initial position to a target position; the controller controls the visual acquisition module to acquire initial image information corresponding to the initial position, parses the initial image information to obtain height information and angle information corresponding to the initial position, and controls the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the height information and angle information corresponding to the initial position, so as to ensure the stability of the photovoltaic assembly when placed on the workbench; the controller controls the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the height adjustment information and angle adjustment information during the transportation of the photovoltaic assembly, so as to ensure the stability of the transportation process of the photovoltaic assembly; after transporting the photovoltaic assembly to the target position, the controller controls the visual acquisition module to acquire target image information corresponding to the target position, parses the target image information to obtain height information and angle information corresponding to the target position, and controls the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the height information and angle information corresponding to the target position, so as to ensure the stability of the photovoltaic assembly when unloading to the target position.

[0089] The controller controls the visual acquisition module to acquire the initial image information of the initial position. The initial image information is parsed to obtain the height information and angle information corresponding to the initial position. According to the height information and angle information of the initial position, the controller controls the lifting and adjustment module to adjust the height and tilt angle of the workbench to ensure the stability of the photovoltaic module when it is placed on the workbench. During the transportation of the photovoltaic module, the controller controls the lifting and adjustment module according to the height adjustment information and the angle adjustment information, and dynamically adjusts the height and tilt angle of the workbench to ensure the stability of the transportation process. After transporting the photovoltaic module to the target position, the controller controls the visual acquisition module to acquire the target image information of the target position. The target image information is parsed to obtain the height information and angle information corresponding to the target position. According to the height information and angle information of the target position, the controller controls the lifting and adjustment module to adjust the height and tilt angle of the workbench to ensure the stability of the photovoltaic module when it is unloaded to the target position.

[0090] Furthermore, this embodiment has at least the following beneficial effects:

[0091] 1. Improve the stability of placement and unloading: By visually collecting and parsing the height and angle information of the initial position and the target position, the controller can accurately adjust the height and tilt angle of the workbench to ensure the stability of the photovoltaic modules during placement and unloading, and reduce the risk of module damage.

[0092] 2. Dynamic adjustment improves transportation stability: During transportation, the controller dynamically adjusts the height and tilt angle of the workbench according to real-time height and angle adjustment information to ensure the smoothness of the transportation process and avoid component damage caused by height and angle changes during transportation.

[0093] Reduce human errors: The entire adjustment process is completed automatically by the controller, which reduces errors caused by human operation and improves work efficiency.

[0094] 3. Adapt to a variety of environments: Through real-time image acquisition and analysis, the transporter can flexibly adapt to the height and angle changes in different working environments, enhancing the adaptability of the equipment.

[0095] 4. Improve overall production quality: Stable and precise placement, transportation and unloading processes effectively improve the overall production quality of photovoltaic modules and reduce problems such as hidden cracks and breakage caused by improper handling.

[0096] Exemplarily, the controller generates a transport trajectory based on the target position and the initial position; the controller generates dynamic height adjustment information and dynamic angle adjustment information based on the transport trajectory, the size information and the weight information, so as to control the lifting and adjustment module to adjust the height and tilt angle of the workbench according to the dynamic height adjustment information and the dynamic angle adjustment information during the transportation of the photovoltaic components, so as to ensure the dynamic stability of the transportation process of the photovoltaic components.

[0097] The controller generates dynamic height adjustment information and dynamic angle adjustment information according to the transportation track, size information and weight information. During the transportation of photovoltaic modules, the controller controls the lifting and adjustment module according to the dynamic height adjustment information and dynamic angle adjustment information to adjust the height and tilt angle of the workbench to ensure the dynamic stability of the transportation process.

[0098] The generation and application of dynamic adjustment information ensures the continuous stability of photovoltaic modules during transportation, reducing module damage caused by height and angle changes during transportation. By comprehensively considering the transportation trajectory, size information and weight information, the controller can adjust the height and tilt angle of the workbench more accurately, improving the accuracy of adjustment. The generation of transportation trajectory and the application of dynamic adjustment information enable the transporter to adapt to complex transportation routes and ensure transportation stability under different path conditions. Dynamic adjustment can respond to various changes in the transportation process in a timely manner, reducing equipment failures and module damage caused by unstable transportation. The automated control of dynamic adjustment reduces downtime and human intervention, and improves production efficiency.

[0099] It should be noted that, in some embodiments, the size information includes the length, width and thickness of the photovoltaic assembly, and the controller also stores the elastic modulus of the photovoltaic assembly; the expression of the height adjustment information includes:

[0100] ;

[0101] Among them, the is the height adjustment information, is the weight information, is the width, is the length, is the thickness, is the transport distance corresponding to the transport trajectory, is the elastic modulus, , and They are the first weight, the second weight and the third weight respectively.

[0102] By generating height adjustment information by considering multiple factors (weight, size, transportation distance and elastic modulus), the controller can adjust the height of the workbench more accurately to ensure the stability of photovoltaic modules under different conditions. The introduction of elastic modulus enables the equipment to adapt to photovoltaic modules of different materials and structures, improving the versatility and adaptability of the equipment. Height adjustment information that comprehensively considers multiple factors can effectively reduce module damage caused by improper height and improve module quality. By dynamically adjusting the height of the workbench, various changes in the transportation process can be optimized to ensure the stability and reliability of the transporter at different stages. Accurate height adjustment reduces repeated operations and adjustment time caused by improper height, and improves production efficiency.

[0103] In some embodiments, the multifunctional transport vehicle also includes: a wind speed measurement module for measuring the ambient wind speed during the transportation of the photovoltaic components; the controller is electrically connected to the wind speed measurement module for generating dynamic height adjustment information and dynamic angle adjustment information based on the ambient wind speed, the size information and the weight information.

[0104] The wind speed measurement module is used to measure the ambient wind speed during the transportation of photovoltaic modules. The controller is electrically connected to the wind speed measurement module to generate dynamic height adjustment information and dynamic angle adjustment information according to the ambient wind speed, size information and weight information.

[0105] The wind speed measurement module monitors the ambient wind speed in real time. The controller can dynamically adjust the height and tilt angle of the workbench according to the wind speed to ensure the transportation stability of photovoltaic modules under different wind speed conditions. Dynamic adjustment can effectively reduce the swing and impact of modules caused by wind speed changes, and reduce the risk of damage to modules during transportation. The transporter can adapt to environments with different wind speeds to ensure stable operation outdoors or in windy indoor environments. The controller comprehensively considers the ambient wind speed, size information, and weight information to generate more accurate dynamic adjustment information, thereby improving the control accuracy of the handling process. Dynamic adjustment and real-time monitoring reduce downtime and adjustment time caused by wind speed changes, and improve overall production efficiency.

[0106] Exemplarily, the size information includes the length, width and thickness of the photovoltaic assembly; the controller obtains the center of gravity position information corresponding to the photovoltaic assembly according to the weight information and the size information; the controller obtains the expression corresponding to the center of gravity position information and the angle adjustment information according to the controller, including:

[0107] ;

[0108] Among them, the is the angle adjustment information, is the weight information, is the width, is the length, is the thickness, is the center of gravity position information, is the ambient wind speed, , , , and They are the fourth weight, fifth weight, sixth weight, seventh weight and eighth weight respectively.

[0109] By calculating the center of gravity position information and taking into account multiple factors (such as width, length, thickness, wind speed, etc.), the controller can generate more accurate angle adjustment information to ensure the stability of photovoltaic modules during transportation. The generation of dynamic angle adjustment information takes into account the size and weight of the module, so that the transporter can adapt to different types of photovoltaic modules and improve the versatility of the equipment. Accurate angle adjustment can effectively reduce the swing and impact of modules caused by improper tilt angles, and reduce the risk of damage to modules during transportation. The introduction of center of gravity position information enables the transporter to adjust the tilt angle more accurately when placing and unloading, ensuring smooth placement and unloading of modules. The generation and application of dynamic angle adjustment information makes the adjustment process of the transporter fully automated, reduces human intervention, and improves work efficiency.

[0110] The embodiment of the present application provides a multifunctional transport vehicle, which is intended to solve the problem that the fixed workbench can only adapt to modules of a specific size during the manufacturing process of photovoltaic modules, especially the transportation and stacking operation difficulties of large-sized and super-large-sized modules. It has at least the following beneficial effects:

[0111] 1. Wide adaptability: This multifunctional transporter can adapt to photovoltaic modules of different sizes, including super-large modules. It can automatically adjust the height and tilt angle of the beam bracket and the workbench through the lifting and adjustment module, solving the problem of single function and narrow application range of traditional fixed workbenches.

[0112] 2. High operational flexibility and convenience: Due to the automatic adjustment mechanism, the transporter can flexibly respond to the needs of different workstations on the production line, reduce manual intervention, and improve operational efficiency and convenience.

[0113] 3. Reduce labor intensity: For heavy photovoltaic modules (such as 260 kg oversized modules), the effective use of this transporter greatly reduces the burden of manual handling, reduces labor intensity and improves work efficiency.

[0114] 4. Improve component safety: The introduction of the weight detection module and the visual acquisition module enables the controller to accurately obtain the weight and size information of the photovoltaic modules. Through reasonable height and angle adjustment, it effectively avoids problems such as excessive bending of the glass, hidden cracks or damage of the battery cells caused by improper manual operation during the transportation of the components, thereby improving the production quality and safety of photovoltaic modules.

[0115] 5. Increase production efficiency: Automated adjustment and handling operations not only reduce the risk of production interruptions, but also increase the handling speed of components, thereby improving the overall production efficiency of photovoltaic components.

[0116] 6. Reduce production costs: In the long run, this multi-functional transporter helps to reduce overall production costs by reducing manpower input, reducing component loss, and improving the level of automation of the production line.

[0117] 7. Environmentally friendly: It reduces the need for manual handling, and indirectly reduces the waste of resources and environmental pollution caused by improper operation of personnel during the production process.

[0118] 8. Improved intelligence level: By integrating modules such as visual acquisition and weight detection, this multi-functional transporter represents the advancement of intelligent technology in the field of photovoltaic module production and can be better integrated into the future intelligent factory environment.

[0119] See also Figure 5 , Figure 5 is a schematic flow chart of an automatic adjustment method for a multifunctional transport vehicle provided by an embodiment of the present application. The automatic adjustment method for the multifunctional transport vehicle can be performed as follows: Figures 1 to 4 Corresponding to the controller implementation of any embodiment, the controller may be a micro control unit (MCU).

[0120] To solve the above problems, please refer to Figure 5 Specifically, Figure 5 As shown, the automatic adjustment method of the multifunctional transport vehicle provided includes steps S101 to S104. The details are as follows:

[0121] Step S101. When the photovoltaic module is placed on the workbench, the weight information measured by the weight detection module and the image information collected by the visual acquisition module are obtained;

[0122] Step S102: performing target recognition on the image information to obtain size information corresponding to the photovoltaic module;

[0123] Step S103. Generate height adjustment information and angle adjustment information according to the size information and weight information;

[0124] Step S104. Control the lifting and adjusting module to adjust the height and tilt angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic module transportation process.

[0125] The automatic adjustment method of the multifunctional transport vehicle can be implemented by the controller of any of the above embodiments, and the controller can be a microcontroller unit (MCU). The method aims to ensure the stability of photovoltaic modules during placement, transportation and unloading by automatically adjusting the height and tilt angle of the workbench, thereby improving transportation efficiency and reducing module damage.

[0126] In step S101, the weight detection module is used to measure the weight information of the photovoltaic module when it is placed on the workbench. The visual acquisition module is used to collect image information when the photovoltaic module is placed on the workbench. The weight detection module can obtain the weight information of the photovoltaic module in real time and accurately, providing a reliable data basis for subsequent adjustments. The visual acquisition module can obtain image information of the photovoltaic module, providing more data dimensions, which helps to understand the status of the component more comprehensively. By acquiring data through an automated module, errors caused by human operation are reduced and the accuracy of the data is improved. The acquisition of weight information and image information allows the controller to more accurately adjust the initial height and tilt angle of the workbench to ensure the stability of the photovoltaic module when it is placed.

[0127] In step S102, the controller performs target recognition on the acquired image information to extract the size information (length, width and thickness) of the photovoltaic module. Through image recognition technology, the size information of the photovoltaic module can be accurately measured, which improves the measurement accuracy. The target recognition process can be fully automated, reducing the time and error of manual measurement. After the image information is processed by target recognition, reliable and accurate size data can be extracted to provide a basis for subsequent adjustments. Image recognition can adapt to photovoltaic modules of different sizes and shapes, enhancing the versatility and flexibility of the equipment.

[0128] In step S103, the controller generates height adjustment information and angle adjustment information according to the weight information and size information obtained in steps S101 and S102. The generated height adjustment information and angle adjustment information can be static or dynamic, and are adjusted according to the specific embodiment and transportation trajectory.

[0129] By comprehensively considering the weight and size information, the controller can generate more accurate height adjustment information and angle adjustment information to ensure more accurate adjustment of the workbench. Dynamic adjustment parameters can adapt the equipment to different transportation paths and environmental conditions, improving the adaptability of the transporter. Accurate height and angle adjustment can reduce component damage caused by improper adjustment and improve the quality and safety of components. Through precise adjustment of height and angle, various changes in the transportation process can be optimized to ensure the smoothness and stability of transportation. The automated adjustment process reduces downtime and adjustment time, improving overall production efficiency.

[0130] In step S104, the controller generates a control signal according to the generated height adjustment information and angle adjustment information. The controller controls the lifting and adjusting module to adjust the height and tilt angle of the main frame, the beam row bracket and the workbench through the control signal to ensure the stability of the photovoltaic module transportation process. The controller can generate control signals in real time and control the lifting and adjusting module to make adjustments to ensure continuity and stability during transportation. Through automated control, the height and tilt angle of the workbench can be adjusted quickly, reducing the adjustment time. The automated adjustment process reduces the need for human intervention and improves the convenience and reliability of operation. Through precise height and angle adjustment, the stability of the photovoltaic module during transportation is ensured, and the damage to the module caused by improper transportation is reduced. Automated adjustment and control improve the continuity of the transportation process and reduce production interruptions caused by untimely adjustment.

[0131] The automatic adjustment method of the multifunctional transport vehicle realizes the precise adjustment of the height and tilt angle of the photovoltaic module during transportation through four steps. These steps not only improve the practicality and reliability of the multifunctional transport vehicle, but also significantly improve the overall efficiency and quality of the photovoltaic module manufacturing process. It includes at least the following beneficial effects:

[0132] 1. Wide adaptability: The automatic adjustment method of the multifunctional transporter can adapt to photovoltaic modules of different sizes, including super-large modules. The height and tilt angle of the beam bracket and the workbench are automatically adjusted through the lifting and adjustment module, which solves the problem of single function and narrow application range of traditional fixed workbenches.

[0133] 2. High operational flexibility and convenience: Due to the adoption of the automatic adjustment mechanism, the automatic adjustment method of the transport vehicle can flexibly respond to the needs of different workstations on the production line, reduce manual intervention, and improve operational efficiency and convenience.

[0134] 3. Reduce labor intensity: For heavy photovoltaic modules (such as 260 kg oversized modules), the automatic adjustment method of the transporter greatly reduces the burden of manual handling, reduces labor intensity and improves work efficiency.

[0135] 4. Improve component safety: The introduction of the weight detection module and the visual acquisition module enables the controller to accurately obtain the weight and size information of the photovoltaic modules. Through reasonable height and angle adjustment, it effectively avoids problems such as excessive bending of the glass, hidden cracks or damage of the battery cells caused by improper manual operation during the transportation of the components, thereby improving the production quality and safety of photovoltaic modules.

[0136] 5. Increase production efficiency: Automated adjustment and handling operations not only reduce the risk of production interruptions, but also increase the handling speed of components, thereby improving the overall production efficiency of photovoltaic components.

[0137] 6. Reduce production costs: In the long run, this multi-functional transporter helps to reduce overall production costs by reducing manpower input, reducing component loss, and improving the level of automation of the production line.

[0138] 7. Environmentally friendly: It reduces the need for manual handling, and indirectly reduces the waste of resources and environmental pollution caused by improper operation of personnel during the production process.

[0139] 8. Improved intelligence level: By integrating modules such as visual acquisition and weight detection, this multi-functional transporter represents the advancement of intelligent technology in the field of photovoltaic module production and can be better integrated into the future intelligent factory environment.

[0140] It should be noted that technicians in the relevant field can clearly understand that for the convenience and simplicity of description, the automatic adjustment method described above and the specific working process of each module can refer to the corresponding process in the multi-functional transport vehicle described in the above embodiments, and will not be repeated here.

[0141] See also Figure 6 As shown, Figure 6 1 is a schematic diagram of the structure of the automatic adjustment device 200 provided in an embodiment of the present application. The automatic adjustment device 200 is used to execute the steps of the automatic adjustment method of the multi-functional transport vehicle shown in the above embodiments. The automatic adjustment device 200 can be a single server or a server cluster, or the automatic adjustment device 200 can be a terminal, which can be a handheld terminal, a laptop computer, a wearable device or a robot, etc.

[0142] like Figure 6 As shown, the automatic adjustment device 200 includes:

[0143] An information acquisition unit 201 is used to acquire weight information measured by a weight detection module and image information collected by a visual acquisition module when the photovoltaic module is placed on the workbench;

[0144] An image recognition unit 202 is used to perform target recognition on the image information to obtain size information corresponding to the photovoltaic module;

[0145] An adjustment generation unit 203, configured to generate height adjustment information and angle adjustment information according to the size information and weight information;

[0146] The adjustment completion unit 204 is used to control the lifting and adjusting module to adjust the height and tilt angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic component transportation process.

[0147] It should be noted that technical personnel in the relevant field can clearly understand that, for the convenience and simplicity of description, the specific working process of the automatic adjustment device and each module described above can refer to the corresponding process in the automatic adjustment method embodiment of the multi-functional transport vehicle described in the above embodiments, and will not be repeated here.

[0148] The automatic adjustment method of the multi-functional transport vehicle can be implemented in the form of a computer program. Figure 6 Run on the device shown.

[0149] See also Figure 7 , Figure 7 : is a schematic block diagram of the structure of a controller provided in an embodiment of the present application. The controller includes a processor, a memory and a network interface connected via a device bus, wherein the memory may include a storage medium and an internal memory.

[0150] The storage medium can store an operating device and a computer program. The computer program includes program instructions, and when the program instructions are executed, the processor can execute any one of the automatic adjustment methods of the multi-functional transport vehicle.

[0151] The processor is used to provide computing and control capabilities and support the operation of the entire controller.

[0152] The internal memory provides an environment for the operation of the computer program in the non-volatile storage medium. When the computer program is executed by the processor, the processor can execute any automatic adjustment method of the multi-functional transport vehicle.

[0153] The network interface is used for network communication, such as sending assigned tasks, etc. Those skilled in the art will understand that Figure 7 The structure shown in the figure is only a block diagram of a partial structure related to the scheme of the present application, and does not constitute a limitation on the terminal to which the scheme of the present application is applied. The specific controller may include more or fewer components than shown in the figure, or combine certain components, or have a different component arrangement.

[0154] It should be understood that the processor may be a central processing unit (CPU), and the processor may also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. Among them, the general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.

[0155] In one embodiment, the processor is used to run a computer program stored in the memory to implement the following steps:

[0156] When the photovoltaic assembly is placed on the workbench, obtaining weight information measured by a weight detection module and image information collected by a visual collection module;

[0157] Performing target recognition on the image information to obtain size information corresponding to the photovoltaic component;

[0158] generating height adjustment information and angle adjustment information according to the size information and weight information;

[0159] The lifting and adjusting module is controlled to adjust the height and tilt angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic assembly transportation process.

[0160] The present application also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the processor implements the steps of the automatic adjustment method of the multi-functional transport vehicle as described in the first aspect above.

[0161] The computer-readable storage medium may be an internal storage unit of the controller described in the foregoing embodiment, such as a hard disk or memory of the controller. The computer-readable storage medium may also be an external storage device of the controller, such as a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), etc., equipped on the controller.

[0162] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A multifunctional transport vehicle, characterized in that: Used for transporting photovoltaic modules; the multifunctional transport vehicle comprises: Main frame; A plurality of crossbeam row brackets, wherein the plurality of crossbeam row brackets are arranged side by side on the main body frame; A workbench, wherein the workbench is arranged on a plurality of beam row brackets; A lifting and adjusting module, which is arranged between the main frame and the beam row bracket and is used to adjust the height and tilt angle of the beam row bracket and the workbench; A weight detection module, wherein the weight detection module is arranged on the beam row bracket; A visual acquisition module, wherein the visual acquisition module is disposed toward the workbench; A controller, the controller is electrically connected to the lifting and adjustment module, the weight detection module and the visual acquisition module, and is used to obtain the weight information measured by the weight detection module and the image information collected by the visual acquisition module when the photovoltaic component is placed on the workbench; the controller performs target recognition on the image information to obtain the size information corresponding to the photovoltaic component; the controller generates height adjustment information and angle adjustment information according to the size information and weight information, and controls the lifting and adjustment module to adjust the height and tilt angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information, so as to ensure the stability of the photovoltaic component during transportation; The multifunctional transport vehicle is used to transport the photovoltaic assembly from an initial position to a target position; the controller generates a transport track according to the target position and the initial position; the controller generates dynamic height adjustment information and dynamic angle adjustment information according to the transport track, the size information and the weight information, so as to control the lifting and adjusting module to adjust the height and tilt angle of the workbench according to the dynamic height adjustment information and the dynamic angle adjustment information during the transportation of the photovoltaic assembly, so as to ensure the dynamic stability of the transportation process of the photovoltaic assembly; the size information includes the length, width and thickness corresponding to the photovoltaic assembly, and the controller also stores the elastic modulus corresponding to the photovoltaic assembly; the expression of the height adjustment information includes: ； Among them, the is the height adjustment information, is the weight information, is the width, is the length, is the thickness, is the transport distance corresponding to the transport trajectory, is the elastic modulus, , and are respectively a first weight, a second weight and a third weight; the multifunctional transport vehicle further comprises: The wind speed measurement module is used to measure the ambient wind speed during the transportation of the photovoltaic components; the controller is electrically connected to the wind speed measurement module and is used to generate dynamic height adjustment information and dynamic angle adjustment information according to the ambient wind speed, the size information and the weight information.

2. The multifunctional transport vehicle according to claim 1, characterized in that: Also includes: A defect detection lamp, the defect detection lamp is arranged on the main frame and is located below the workbench, and the light transmittance of the workbench is greater than a preset light transmittance; Wherein, when the defect detection light is turned on, the controller performs defect detection based on the image information collected by the visual acquisition module to determine whether the photovoltaic module has preset defects; the preset defects include at least cracks, scratches and stains.

3. The multifunctional transport vehicle according to claim 2, characterized in that: The controller stores a plurality of defect detection models and defect categories corresponding to each defect detection model; the controller inputs the image information into each defect detection model respectively, and the defect detection model outputs the detection result corresponding to the image information, and generates a defect detection report corresponding to the photovoltaic module according to the plurality of detection results; If the controller determines that the photovoltaic component has a target defect according to the defect detection report, the photovoltaic component is transported to a preset defective component placement area.

4. The multifunctional transport vehicle according to claim 1, characterized in that: The lifting and adjusting module comprises: An adjusting cylinder, wherein the adjusting cylinder is arranged between the main frame and the crossbeam row bracket; An air source oil-water separator, which is used to separate oil and water from the input air source to obtain the target air source; A converging gas retainer, wherein the target gas source separated by the gas source oil-water separator is input into the converging gas retainer for converging and then input into the regulating cylinder, so as to ensure the stability of the regulating process of the regulating cylinder; Wherein, the controller controls the adjusting cylinder to adjust the height and the tilt angle of the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information, so as to ensure the stability of the photovoltaic component transportation process.

5. The multifunctional transport vehicle according to claim 1, characterized in that: Also includes: A universal wheel module, through which the main frame contacts the ground; A guide module, the guide module is connected to the universal wheel module; Among them, the controller is connected to the guide module and the universal wheel module, and the controller user obtains the target position information corresponding to the transportation of the photovoltaic component, and generates control information corresponding to the universal wheel module and the guide wheel module according to the target position information to control the universal wheel module and the guide module to transport the photovoltaic component to the target position.

6. The multifunctional transport vehicle according to claim 1, characterized in that: The controller controls the visual acquisition module to acquire initial image information corresponding to the initial position, analyzes the initial image information to obtain height information and angle information corresponding to the initial position, and controls the lifting and adjusting module to adjust the height and tilt angle of the workbench according to the height information and angle information corresponding to the initial position, so as to ensure the stability of the photovoltaic module when it is placed on the workbench; The controller controls the lifting and adjusting module to adjust the height and the tilt angle of the workbench according to the height adjustment information and the angle adjustment information during the transportation of the photovoltaic components, so as to ensure the stability of the transportation process of the photovoltaic components; After transporting the photovoltaic assembly to the target position, the controller controls the visual acquisition module to acquire target image information corresponding to the target position, parses the target image information to obtain height information and angle information corresponding to the target position, and controls the lifting and adjustment module to adjust the height and inclination angle of the workbench according to the height information and angle information corresponding to the target position, so as to ensure the stability of the photovoltaic assembly when unloading to the target position.

7. The multifunctional transport vehicle according to claim 1, characterized in that: The size information includes the length, width and thickness of the photovoltaic component; the controller obtains the center of gravity position information of the photovoltaic component according to the weight information and the size information; The controller includes expressions corresponding to the center of gravity position information and the angle adjustment information: ； Among them, the is the angle adjustment information, is the weight information, is the width, is the length, is the thickness, is the center of gravity position information, is the ambient wind speed, , , , and They are the fourth weight, fifth weight, sixth weight, seventh weight and eighth weight respectively.

8. An automatic adjustment method for a multifunctional transport vehicle, characterized in that: A controller applied to a multifunctional transport vehicle as claimed in any one of claims 1 to 7; the method comprising: When the photovoltaic assembly is placed on the workbench, obtaining weight information measured by a weight detection module and image information collected by a visual collection module; Performing target recognition on the image information to obtain size information corresponding to the photovoltaic component; generating height adjustment information and angle adjustment information according to the size information and weight information; The lifting and adjusting module is controlled to adjust the height and tilt angle of the main frame, the beam row bracket and the workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic assembly transportation process.

9. An automatic adjustment device, characterized in that: A controller for a multifunctional transport vehicle as claimed in any one of claims 1 to 7; the device comprising: An information acquisition unit, used to acquire weight information measured by a weight detection module and image information acquired by a visual acquisition module when the photovoltaic assembly is placed on the workbench; An image recognition unit, used to perform target recognition on the image information to obtain size information corresponding to the photovoltaic module; an adjustment generating unit, configured to generate height adjustment information and angle adjustment information according to the size information and weight information; The adjustment completion unit is used to control the lifting and adjusting module to adjust the height and tilt angle of the main frame, beam row bracket and workbench according to the height adjustment information and the angle adjustment information to ensure the stability of the photovoltaic component transportation process.

10. A controller, characterized in that: The controller comprises a memory and a processor, wherein the memory is used to store a computer program, and the processor is used to execute the computer program and implement the method according to claim 8 when executing the computer program.

11. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, which, when executed by a processor, causes the processor to implement the method as claimed in claim 8 .

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