Assembling system of photovoltaic array semi-finished product

Abstract

An assembling system of a photovoltaic array semi-finished product comprises a supporting device used for supporting a photovoltaic support and a photovoltaic assembly; the photovoltaic bracket loading device is used for transmitting the photovoltaic bracket to the supporting device; the photovoltaic module loading device is used for loading a plurality of photovoltaic modules to the supporting device for one time or multiple times; and the photovoltaic support and photovoltaic module fixing device is used for fixedly connecting the photovoltaic support and a plurality of photovoltaic modules to form a photovoltaic array semi-finished product. Automatic feeding of photovoltaic modules and photovoltaic supports is completed through the photovoltaic support feeding device and the photovoltaic module feeding device, and automatic assembling and fixing of the photovoltaic supports and a preset number of photovoltaic modules are achieved through the photovoltaic supports and the photovoltaic module fixing device, so that a photovoltaic array semi-finished product is formed. And then the photovoltaic array semi-finished product is transported to an installation site for final assembly. The photovoltaic array semi-finished product is automatically assembled, so that not only can the assembling efficiency be effectively improved, but also the assembling consistency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic array installation, in particular to an assembly system of semi-finished photovoltaic array products. Background Art

[0002] At present, my country's solar power generation technology has become increasingly mature. The development and construction of photovoltaic power stations is not only an effective supplement to the local energy supply, but also, as green electricity, can save primary energy such as coal and natural gas and water resources, reduce the emission of various pollutants, and help alleviate local environmental protection pressures. Promote the sustainable development of the regional economy and drive the rapid development of the local economy will play a positive role.

[0003] At present, the focus and main task of my country's work in the energy field is to accelerate the pace of energy industry structural adjustment, strive to improve the clean energy development and production capacity, focus on photovoltaic and wind power projects, and accelerate the development of renewable energy with the goal of "equipment localization, product standardization, industrial scale, and market standardization". In recent years, international photovoltaic power generation has developed rapidly. Photovoltaic power generation has transitioned from supplementary energy to alternative energy and is developing in the direction of grid-connected power generation. From the perspective of resource volume and the development trend of solar energy products, the development of photovoltaic power generation projects is conducive to increasing the proportion of renewable energy, optimizing the system power structure, and without any pollution, reducing environmental pressure. Therefore, the construction of photovoltaic power generation has continued to increase, and the installation volume of photovoltaic modules has also increased significantly.

[0004] However, the prior art still has many problems in the installation process of photovoltaic modules and photovoltaic brackets. Utility Model Content

[0005] The technical problem solved by the utility model is to provide an assembly system for semi-finished photovoltaic arrays to improve assembly efficiency and assembly consistency.

[0006] In order to solve the above-mentioned problems, the utility model provides an assembly system for semi-finished photovoltaic arrays, comprising: a supporting device for supporting photovoltaic brackets and photovoltaic modules; a photovoltaic bracket mounting device, the photovoltaic bracket mounting device cooperates with the supporting device and is used to transfer the photovoltaic bracket to the supporting device; a photovoltaic module mounting device, the photovoltaic module mounting device cooperates with the supporting device and is used to mount several photovoltaic modules to the supporting device once or multiple times; a photovoltaic bracket and a photovoltaic module fixing device, the photovoltaic bracket and the photovoltaic module fixing device are interspersed between the supporting devices and are used to fix the photovoltaic bracket and several photovoltaic modules to form the semi-finished photovoltaic array.

[0007] Optionally, the supporting device includes: a photovoltaic bracket supporting device, used to support the photovoltaic bracket; and a photovoltaic module supporting device, used to support a plurality of photovoltaic modules.

[0008] Optionally, the photovoltaic bracket support device includes: a plurality of groups of photovoltaic bracket support components arranged in parallel along a first direction, each group of the photovoltaic bracket support components includes a first photovoltaic bracket support part and a second photovoltaic bracket support part arranged at intervals along a second direction, a first gap is provided between the first photovoltaic bracket support part and the second photovoltaic bracket support part, and the first direction is perpendicular to the second direction.

[0009] Optionally, the photovoltaic assembly supporting device comprises: a first photovoltaic assembly supporting portion and a second photovoltaic assembly supporting portion arranged in parallel along the second direction, and a second gap is provided between the first photovoltaic assembly supporting portion and the second photovoltaic assembly supporting portion.

[0010] Optionally, the photovoltaic support and photovoltaic assembly fixing device passes through the second gap and below the first photovoltaic support support part and the second photovoltaic support support part along the first direction.

[0011] Optionally, the first photovoltaic bracket support portion is fixedly connected to the first photovoltaic assembly support portion, the second photovoltaic bracket support portion is fixedly connected to the second photovoltaic assembly support portion, and the first photovoltaic bracket support portion and the second photovoltaic bracket support portion are arranged in the second gap.

[0012] Optionally, the photovoltaic component support device is provided with a plurality of avoidance openings, and the photovoltaic bracket upper device adopts a segmented structure, with some segments of the photovoltaic bracket upper device passing through the avoidance openings and being arranged perpendicularly to the photovoltaic component support device; and other segments of the photovoltaic bracket upper device being located in the second gap and being arranged perpendicularly to the photovoltaic component support device.

[0013] Optionally, the photovoltaic bracket loading device includes: a photovoltaic bracket transmission mechanism, used to transmit the photovoltaic bracket; and a photovoltaic bracket lifting mechanism, wherein the photovoltaic bracket transmission mechanism is fixedly connected to the photovoltaic bracket lifting mechanism and is used to control the rise and fall of the photovoltaic bracket transmission mechanism.

[0014] Optionally, the photovoltaic support transmission mechanism includes: a photovoltaic support transmission line, used to carry the photovoltaic support; and a photovoltaic support transmission line driving motor, connected to the photovoltaic support transmission line, used to drive the transmission of the photovoltaic support transmission line.

[0015] Optionally, the photovoltaic support upper component device further includes: a guiding mechanism connected to the photovoltaic support transmission mechanism, and used for guiding in the process of driving the photovoltaic support transmission mechanism to rise or descend.

[0016] Optionally, the photovoltaic support upper device adopts a lifting mechanism.

[0017] Optionally, the photovoltaic module loading device includes: a truss manipulator device.

[0018] Optionally, the photovoltaic support includes: a plurality of support beams arranged in parallel along a first direction; a plurality of purlins arranged in parallel along a second direction, the first direction and the second direction are perpendicular to each other, and the purlins and the support beams are fixedly connected at the intersection of the purlins and the support beams.

[0019] Optionally, the photovoltaic support support device supports the support beams and the purlins respectively.

[0020] Optionally, the purlin and the support beam are connected via purlin brackets and / or bolts.

[0021] Optionally, it also includes: a photovoltaic bracket positioning device, which is arranged on the photovoltaic bracket supporting device and is used to position and fix the photovoltaic bracket during the process of fixing the photovoltaic bracket and the photovoltaic component.

[0022] Optionally, the photovoltaic support positioning device includes: a support beam positioning component, used to clamp and position the support beam; and a purlin positioning component, used to clamp and position the purlin.

[0023] Optionally, the support beam positioning assembly and the purlin positioning assembly both include: a plurality of first positioning clamps, and a first positioning opening is formed between the plurality of first positioning clamps.

[0024] Optionally, it also includes: a photovoltaic component positioning device, which is arranged on the photovoltaic component supporting device and is used to position and fix each photovoltaic component in the photovoltaic component during the process of fixing the photovoltaic bracket and the photovoltaic component.

[0025] Optionally, the photovoltaic assembly positioning device comprises: a plurality of second positioning clamps, and a second positioning opening is formed between the plurality of second positioning clamps.

[0026] Optionally, it also includes: a photovoltaic array semi-finished product lifting and transportation device, which is interspersed between the supporting devices and is used to output the photovoltaic array semi-finished product.

[0027] Optionally, the photovoltaic array semi-finished product lifting and transmission device includes: a photovoltaic array semi-finished product transmission mechanism, used to transmit the photovoltaic array semi-finished product; a photovoltaic array semi-finished product lifting mechanism, the photovoltaic array semi-finished product transmission mechanism is connected to the photovoltaic array semi-finished product lifting mechanism, and is used to control the rise and fall of the photovoltaic array semi-finished product transmission mechanism.

[0028] Optionally, the photovoltaic array semi-finished product transmission mechanism includes: a photovoltaic array semi-finished product transmission line, used to carry the photovoltaic array semi-finished product; a photovoltaic array semi-finished product transmission line driving motor, connected to the photovoltaic array semi-finished product transmission line, used to drive the transmission of the photovoltaic array semi-finished product transmission line.

[0029] Optionally, the photovoltaic array semi-finished product lifting mechanism includes: a screw component connected to the photovoltaic array semi-finished product transmission mechanism; and a screw drive motor connected to the screw component for driving the rotation of the screw component.

[0030] Optionally, when the photovoltaic bracket and the photovoltaic component are in the process of being assembled, the photovoltaic array semi-finished product lifting and transportation device drives its bearing surface to be lower than the photovoltaic bracket; when the photovoltaic bracket and the photovoltaic component are assembled, the photovoltaic array semi-finished product lifting and transportation device drives its bearing surface to lift up the photovoltaic array semi-finished product.

[0031] Optionally, the photovoltaic bracket and photovoltaic component fixing device includes: a plurality of lifting platforms arranged in parallel along the second direction, the lifting platforms being interspersed between the supporting devices; and a plurality of tightening mechanisms arranged on the lifting platforms, the tightening mechanisms respectively corresponding to different fixing points of the photovoltaic bracket and the photovoltaic component, and being used to tighten fasteners to fix the photovoltaic bracket and the photovoltaic component.

[0032] Optionally, it also includes: a fastener feeding mechanism; the fastener feeding mechanism includes a plurality of fastener feeding transmission lines, and the fastener feeding transmission lines cooperate with the photovoltaic bracket and photovoltaic component fixing devices to load the fasteners to the fixed points of the photovoltaic bracket and photovoltaic component in sequence.

[0033] Optionally, the lifting platform lowers several of the tightening mechanisms to a position below a fixed point to install the fasteners; after the fasteners are installed, the lifting platform raises several of the tightening mechanisms to a fixed point.

[0034] Compared with the prior art, the technical solution of the utility model has the following advantages:

[0035] In the photovoltaic array semi-finished product assembly system of the technical solution of the utility model, the photovoltaic support mounting device and the photovoltaic component mounting device complete the automatic mounting of the photovoltaic components and the photovoltaic support, which effectively reduces manpower. In addition, the photovoltaic support and the photovoltaic component fixing device realize the automatic assembly and fixation of the photovoltaic support and the preset number of photovoltaic components to form the photovoltaic array semi-finished product, and then the photovoltaic array semi-finished product is transported to the installation site for final assembly. In this process, the photovoltaic array semi-finished product can be assembled automatically, which can effectively improve the assembly efficiency and assembly consistency.

[0036] Furthermore, the photovoltaic component support device is provided with a plurality of avoidance openings, and the photovoltaic bracket upper device adopts a segmented structure, with some segments of the photovoltaic bracket upper device passing through the avoidance openings and being arranged vertically with the photovoltaic component support device; and other segments of the photovoltaic bracket upper device are located in the second gap and are arranged vertically with the photovoltaic component support device. By staggering the photovoltaic bracket upper device and the photovoltaic component support device, not only can the space occupied by the assembly system be effectively reduced, but also there is no need to use a more expensive lifting mechanism to complete the photovoltaic bracket upper device action, which can effectively reduce the manufacturing cost of the assembly system.

[0037] Furthermore, the photovoltaic support loading device also includes: a guiding mechanism, which is connected to the photovoltaic support transmission mechanism and is used for guiding in the process of driving the photovoltaic support transmission mechanism to rise or fall. The guiding mechanism can ensure that the photovoltaic support loading device can follow a preset path during the rising or falling process, thereby effectively reducing the shaking caused during the rising or falling process, ensuring that the photovoltaic support can smoothly complete the loading action, and reducing the bumping problem caused by shaking during the loading process of the photovoltaic support.

[0038] Furthermore, it also includes: a photovoltaic bracket positioning device, which is arranged on the photovoltaic bracket supporting device and is used to position and fix the photovoltaic bracket in the process of fixing the photovoltaic bracket and the photovoltaic component. The photovoltaic bracket is positioned and fixed by the photovoltaic bracket positioning device to prevent the photovoltaic bracket and the photovoltaic component from moving during the process of assembling and fixing, thereby preventing the assembly from being completed.

[0039] Furthermore, it also includes: a photovoltaic assembly positioning device, which is arranged on the photovoltaic assembly supporting device and is used to position and fix each photovoltaic assembly in the photovoltaic assembly during the process of fixing the photovoltaic bracket and the photovoltaic assembly. The photovoltaic assembly is positioned and fixed by the photovoltaic assembly positioning device to prevent the photovoltaic assembly and the photovoltaic bracket from moving during the process of assembling and fixing, thereby preventing the assembly from being completed.

[0040] Furthermore, it also includes: a photovoltaic array semi-finished product lifting and transmission device, which is interspersed between the support devices and is used to output the photovoltaic array semi-finished product. The photovoltaic array semi-finished product lifting and transmission device can output the assembled photovoltaic array semi-finished product in a timely manner to avoid the backlog of the photovoltaic array semi-finished product on the assembly line, thereby affecting the assembly efficiency of the photovoltaic bracket and the photovoltaic module. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a structural schematic diagram of an assembly system of a semi-finished photovoltaic array in an embodiment of the utility model;

[0042] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure of part A;

[0043] Figure 3 It is a structural schematic diagram of a photovoltaic component loading device in an assembly system of a photovoltaic array semi-finished product in an embodiment of the utility model;

[0044] Figure 4 It is a structural schematic diagram of an assembly system of a photovoltaic array semi-finished product after assembling the photovoltaic array semi-finished product in an embodiment of the utility model;

[0045] Figure 5 It is a schematic diagram of the structure of the photovoltaic bracket in the embodiment of the utility model;

[0046] Figure 6 It is a schematic diagram of one side structure of a photovoltaic module mounting device in an assembly system of a photovoltaic array semi-finished product in an embodiment of the utility model;

[0047] Figure 7 It is a structural schematic diagram of the other side of a section of a photovoltaic component mounting device in an assembly system of a photovoltaic array semi-finished product in an embodiment of the utility model;

[0048] Figure 8 yes Figure 1 A schematic diagram of the enlarged structure of part B;

[0049] Fig. 9It is a structural schematic diagram of a photovoltaic array semi-finished product lifting and transmission device in an assembly system of a photovoltaic array semi-finished product in an embodiment of the utility model;

[0050] Fig.10 yes Fig. 9 Schematic diagram of the enlarged structure of part C. DETAILED DESCRIPTION

[0051] As described in the background art, there are still many problems in the installation process of photovoltaic modules and photovoltaic brackets in the prior art, which will be described in detail below.

[0052] Photovoltaic arrays are structures that are assembled from several photovoltaic modules and assembled photovoltaic brackets. They are usually very large in size and weight, and cannot be bumped. Since photovoltaic arrays are too large and heavy, all current installation methods are to transport the photovoltaic bracket parts and boxes of photovoltaic modules directly from the production site to the final installation site. At the final installation site, a large number of workers assemble the photovoltaic brackets from scratch, unpack the packaging boxes of the photovoltaic modules, manually take out the photovoltaic modules and install them one by one on the photovoltaic brackets.

[0053] However, in the process of manually assembling photovoltaic brackets and photovoltaic modules, not only is the assembly efficiency low, but the installation consistency during the installation process is also difficult to ensure.

[0054] On this basis, the utility model provides a photovoltaic array semi-finished product assembly system, which completes the automatic loading of the photovoltaic components and the photovoltaic bracket through the photovoltaic bracket loading device and the photovoltaic component loading device, effectively reducing manpower. In addition, the photovoltaic bracket and the photovoltaic component fixing device realize the automatic assembly and fixation of the photovoltaic bracket and the preset number of photovoltaic components to form the photovoltaic array semi-finished product, and then the photovoltaic array semi-finished product is transported to the installation site for final assembly. In this process, the photovoltaic array semi-finished product can be assembled automatically, which can not only effectively improve the assembly efficiency, but also effectively improve the assembly consistency.

[0055] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0056] Figure 1 It is a structural schematic diagram of an assembly system of a semi-finished photovoltaic array in an embodiment of the utility model;

[0057] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure of part A; Figure 3 It is a structural schematic diagram of a photovoltaic component loading device in an assembly system of a photovoltaic array semi-finished product in an embodiment of the utility model; Figure 4 It is a structural schematic diagram of an assembly system of a photovoltaic array semi-finished product after assembling the photovoltaic array semi-finished product in an embodiment of the utility model;

[0058] Figure 5 It is a schematic diagram of the structure of the photovoltaic bracket in the embodiment of the utility model; Figure 6 It is a schematic diagram of the structure of one side of a photovoltaic module mounting device in an assembly system of a photovoltaic array semi-finished product in an embodiment of the utility model;

[0059] Figure 7 It is a structural schematic diagram of the other side of a photovoltaic module mounting device in the photovoltaic array semi-finished product assembly system in the embodiment of the utility model; Figure 8 yes Figure 1 A schematic diagram of the enlarged structure of part B; Fig. 9 It is a structural schematic diagram of a photovoltaic array semi-finished product lifting and transmission device in an assembly system of a photovoltaic array semi-finished product in an embodiment of the utility model; Fig.10 yes Fig. 9 Schematic diagram of the enlarged structure of part C.

[0060] Please refer to Figures 1 to 5 A photovoltaic array semi-finished product assembly system includes: a supporting device 10, used to support a photovoltaic bracket 50 and a photovoltaic module 60; a photovoltaic bracket mounting device 20, the photovoltaic bracket mounting device 20 cooperates with the supporting device 10, and is used to transfer the photovoltaic bracket 50 to the supporting device 10; a photovoltaic module mounting device 30, the photovoltaic module mounting device 30 cooperates with the supporting device 10, and is used to load a plurality of photovoltaic modules 60 to the supporting device 10 once or multiple times; a photovoltaic bracket and photovoltaic module fixing device 40, the photovoltaic bracket and photovoltaic module fixing device 40 are interspersed between the supporting devices 10, and are used to fix and connect the photovoltaic bracket 50 and a plurality of photovoltaic modules 60 to form the photovoltaic array semi-finished product.

[0061] The photovoltaic support mounting device 20 and the photovoltaic component mounting device 30 are used to automatically mount the photovoltaic components 60 and the photovoltaic support 50, which effectively reduces manpower. In addition, the photovoltaic support and photovoltaic component fixing device 40 are used to automatically assemble and fix the photovoltaic support 50 and a preset number of photovoltaic components 60 to form the photovoltaic array semi-finished product, and then the photovoltaic array semi-finished product is transported to the installation site for final assembly. In this process, the photovoltaic array semi-finished product can be assembled automatically, which can effectively improve the assembly efficiency and assembly consistency.

[0062] Please continue to refer to Figure 2In this embodiment, the supporting device 10 includes: a photovoltaic support supporting device 101 for supporting the photovoltaic support 50; and a photovoltaic component supporting device 102 for supporting a plurality of photovoltaic components 60.

[0063] Please continue to refer to Figure 2 In this embodiment, the photovoltaic bracket support device 101 includes: a plurality of groups of photovoltaic bracket support components 1011 arranged in parallel along a first direction X, each group of the photovoltaic bracket support components 1011 includes a first photovoltaic bracket support portion 1011a and a second photovoltaic bracket support portion 1011b arranged at intervals along a second direction Y, a first gap 1011c is provided between the first photovoltaic bracket support portion 1011a and the second photovoltaic bracket support portion 1011b, and the first direction X is perpendicular to the second direction Y.

[0064] Please continue to refer to Figure 2 In this embodiment, the photovoltaic assembly supporting device 102 includes: a first photovoltaic assembly supporting portion 1021 and a second photovoltaic assembly supporting portion 1022 arranged in parallel along the second direction Y, and a second gap 1023 is provided between the first photovoltaic assembly supporting portion 1021 and the second photovoltaic assembly supporting portion 1022.

[0065] Please continue to refer to Figure 1 and Figure 2 In this embodiment, the photovoltaic bracket and photovoltaic component fixing device 40 passes through the second gap 1023 along the first direction X, and below the first photovoltaic bracket supporting portion 1011a and the second photovoltaic bracket supporting portion 1011b.

[0066] Please continue to refer to Figure 2 In this embodiment, the first photovoltaic bracket support portion 1011a is fixedly connected to the first photovoltaic assembly support portion 1021, the second photovoltaic bracket support portion 1011b is fixedly connected to the second photovoltaic assembly support portion 1022, and the first photovoltaic bracket support portion 1011a and the second photovoltaic bracket support portion 1011b are arranged in the second gap 1023. Specifically, the first photovoltaic bracket support portion 1011a is vertically fixedly connected to the first photovoltaic assembly support portion 1021, and the second photovoltaic bracket support portion 1011b is vertically fixedly connected to the second photovoltaic assembly support portion 1022.

[0067] Please continue to refer to Figure 2In this embodiment, the photovoltaic component support device 102 is provided with a plurality of avoidance openings 1024, and the photovoltaic support upper device 20 adopts a segmented structure, with some segments of the photovoltaic support upper device 20 passing through the avoidance openings 1024 and being arranged vertically with the photovoltaic component support device 102; and other segments of the photovoltaic support upper device 20 are located in the second gap 1023 and are arranged vertically with the photovoltaic component support device 102. By staggering the photovoltaic support upper device 20 and the photovoltaic component support device 102, not only can the space occupied by the assembly system be effectively reduced, but also a more expensive hoisting mechanism is not required to complete the assembly action of the photovoltaic support 50, which can effectively reduce the manufacturing cost of the assembly system.

[0068] In other embodiments, the photovoltaic support upper component device may also adopt a lifting mechanism.

[0069] Please refer to Figure 6 and Figure 7 In this embodiment, each section of the photovoltaic bracket upper device 20 includes: a photovoltaic bracket transmission mechanism 201, used to transmit the photovoltaic bracket 50; a photovoltaic bracket lifting mechanism 202, the photovoltaic bracket transmission mechanism 201 is fixedly connected to the photovoltaic bracket lifting mechanism 202, and is used to control the rise and fall of the photovoltaic bracket transmission mechanism 201.

[0070] Please continue to refer to Figure 6 and Figure 7 In this embodiment, the photovoltaic support transmission mechanism 201 includes: a photovoltaic support transmission line 2011, used to carry the photovoltaic support 50; a photovoltaic support transmission line drive motor 2012, connected to the photovoltaic support transmission line 2011, used to drive the transmission of the photovoltaic support transmission line 2011.

[0071] Please continue to refer to Figure 6 and Figure 7 In this embodiment, the photovoltaic support loading device 20 further includes: a guide mechanism 203, which is connected to the photovoltaic support transmission mechanism 201 and is used for guiding in the process of driving the photovoltaic support transmission mechanism 201 to rise or fall. The guide mechanism 203 can ensure that the photovoltaic support loading device 20 can follow a preset path during the rising or falling process, thereby effectively reducing the shaking caused during the rising or falling process, ensuring that the photovoltaic support 50 can smoothly complete the loading action, and reducing the bumping problem caused by shaking during the loading process of the photovoltaic support 50.

[0072] Please continue to refer to Figure 3In this embodiment, the photovoltaic module loading device 30 includes: a truss manipulator device. The photovoltaic module loading device 30 is set above the photovoltaic module support device 102 (not shown), and directly drops and places the several photovoltaic modules 60 that are hoisted onto the photovoltaic module support device 102.

[0073] Please continue to refer to Figure 5 In this embodiment, the photovoltaic support 50 includes: a plurality of support beams 501 arranged in parallel along a first direction X; a plurality of purlins 502 arranged in parallel along a second direction Y, the first direction X and the second direction Y are perpendicular to each other, and the purlins 502 and the support beams 501 are fixedly connected at the intersection of the purlins 502 and the support beams 501.

[0074] Please continue to refer to Figure 1 It should be noted that the supporting device 10, the photovoltaic bracket upper device 20, the photovoltaic module upper device 30 and the photovoltaic bracket and photovoltaic module fixing device 40 only constitute one assembly production line, and assembly production lines of the same structure can be flexibly added according to the required size of the final photovoltaic array semi-finished product.

[0075] Please continue to refer to Figure 1 and Figure 2 In this embodiment, the photovoltaic array semi-finished product requires one group of the photovoltaic bracket 50 and 26 photovoltaic modules 60 fixed on the photovoltaic bracket 50. The 26 photovoltaic modules 60 are arranged in two rows along the second direction Y, that is, 13 photovoltaic modules 60 are arranged in each row. However, one assembly line can only fix one row of photovoltaic modules 60 and the photovoltaic bracket 50. Therefore, the assembly and fixation of the photovoltaic array semi-finished product requires two assembly lines, and the photovoltaic bracket 50 needs to span across the two assembly lines.

[0076] In other embodiments, if the photovoltaic components are arranged in only one row, the assembly and fixation of the photovoltaic array semi-finished product can be completed by only one assembly production line.

[0077] In this embodiment, the photovoltaic support support device 101 supports the support beam 501 and the purlin 502 respectively.

[0078] Please continue to refer to Figure 5 In this embodiment, the purlin 502 and the support beam 501 are connected by a purlin bracket 503. By adding the purlin bracket 503 to fix the support beam 501 and the purlin 502, the overall strength of the photovoltaic support 50 after being fixed can be effectively enhanced.

[0079] In other embodiments, the purlin and the support beam may be directly fixedly connected by bolts or rivets, or fixedly connected by a combination of purlin brackets and bolts.

[0080] Please refer to Figure 8 In this embodiment, the photovoltaic array semi-finished product assembly system further includes: a photovoltaic bracket positioning device 70, which is arranged on the photovoltaic bracket support device 101 and is used to position and fix the photovoltaic bracket 50 in the process of fixing the photovoltaic bracket 50 and the photovoltaic module 60. The photovoltaic bracket 50 is positioned and fixed by the photovoltaic bracket positioning device 70 to prevent the photovoltaic bracket 50 and the photovoltaic module 60 from moving during the assembly and fixing process, thereby causing the assembly to fail.

[0081] Please continue to refer to Figure 8 In this embodiment, the photovoltaic support positioning device 70 includes: a support beam positioning component 701, used to clamp and position the support beam 501; and a purlin positioning component 702, used to clamp and position the purlin 502.

[0082] Please continue to refer to Figure 1 It should be noted that, in this embodiment, the photovoltaic support upper device 20 contacts the support beam 501 when transmitting the photovoltaic support 50. Therefore, the number of photovoltaic support upper device 20 configured along the first direction X is determined according to the number of support beams 501 in the photovoltaic support 50.

[0083] Please continue to refer to Figure 8 In this embodiment, the support beam positioning assembly 701 and the purlin positioning assembly 702 both include: a plurality of first positioning clamps 7011 , and a first positioning opening 7012 is formed between the plurality of first positioning clamps 7011 .

[0084] In other embodiments, the plurality of first positioning clamps may also cooperate with a driving device to achieve relative sliding, thereby changing the size of the first positioning opening to meet the clamping and positioning requirements of the support beams or purlins of different sizes.

[0085] Please continue to refer to Figure 8In this embodiment, the photovoltaic array semi-finished product assembly system further includes: a photovoltaic assembly positioning device 80, which is arranged on the photovoltaic assembly support device 102 and is used to position and fix each photovoltaic assembly 60 in the photovoltaic assembly 60 during the process of fixing the photovoltaic bracket 50 and the photovoltaic assembly 60. The photovoltaic assembly 60 is positioned and fixed by the photovoltaic assembly positioning device 80 to prevent the photovoltaic assembly 60 and the photovoltaic bracket 50 from moving during the assembly and fixing process, thereby causing the assembly to fail to be completed.

[0086] Please continue to refer to Figure 8 In this embodiment, the photovoltaic assembly positioning device 80 includes: a plurality of second positioning clamps 801 , and a second positioning opening 802 is formed between the plurality of second positioning clamps 801 .

[0087] In other embodiments, the plurality of second positioning clamps may cooperate with a driving device to achieve relative sliding, thereby changing the size of the second positioning opening to meet the clamping positioning requirements of photovoltaic components of different sizes.

[0088] Please refer to Fig. 9 and Fig.10 , and continue to combine reference Figure 1 In this embodiment, the photovoltaic array semi-finished product assembly system further includes: a photovoltaic array semi-finished product lifting and transmission device 90, which is interspersed between the support devices 10 and is used to output the photovoltaic array semi-finished product. The photovoltaic array semi-finished product lifting and transmission device 90 can output the assembled photovoltaic array semi-finished product in a timely manner, thereby avoiding the backlog of the photovoltaic array semi-finished product on the assembly production line, thereby affecting the assembly efficiency of the photovoltaic bracket 50 and the photovoltaic assembly 60.

[0089] It should be noted that, in this embodiment, since the assembly and fixation of the photovoltaic array semi-finished product requires two assembly production lines, the photovoltaic array semi-finished product lifting and transmission devices 90 need to be configured as two, and the two photovoltaic array semi-finished product lifting and transmission devices 90 are respectively arranged on the two assembly production lines to achieve the output of the photovoltaic array semi-finished product. Moreover, the two photovoltaic array semi-finished product lifting and transmission devices 90 need to maintain a synchronized output speed.

[0090] In other embodiments, if the assembly and fixation of the photovoltaic array semi-finished product only requires one assembly production line, then only one corresponding photovoltaic array semi-finished product lifting and transportation device needs to be configured.

[0091] Please continue to refer to Figure 1In this embodiment, the photovoltaic array semi-finished product lifting and transporting device 90 passes through the second gap 1023 along the first direction X. In addition, since the photovoltaic array semi-finished product lifting and transporting device 90 cannot be blocked above during the rising process, the photovoltaic array semi-finished product lifting and transporting device 90 needs to be set in the first gap 1011c.

[0092] Please continue to refer to Fig. 9 and Fig.10 In this embodiment, the photovoltaic array semi-finished product lifting and transmission device 90 includes: a photovoltaic array semi-finished product transmission mechanism 901, which is used to transmit the photovoltaic array semi-finished product; a photovoltaic array semi-finished product lifting mechanism 902, and the photovoltaic array semi-finished product transmission mechanism 901 is connected to the photovoltaic array semi-finished product lifting mechanism 902, which is used to control the rise and fall of the photovoltaic array semi-finished product transmission mechanism 901.

[0093] Please continue to refer to Fig. 9 and Fig.10 In this embodiment, the photovoltaic array semi-finished product transmission mechanism 901 includes: a photovoltaic array semi-finished product transmission line 9011, which is used to carry the photovoltaic array semi-finished product; a photovoltaic array semi-finished product transmission line driving motor 9012, which is connected to the photovoltaic array semi-finished product transmission line 9011 and is used to drive the transmission of the photovoltaic array semi-finished product transmission line 9011.

[0094] Please continue to refer to Fig. 9 and Fig.10 In this embodiment, the photovoltaic array semi-finished product lifting mechanism 902 includes: a screw component 9021, which is connected to the photovoltaic array semi-finished product transmission mechanism 901; and a screw drive motor 9022, which is connected to the screw component 9021 and is used to drive the rotation of the screw component 9021.

[0095] Please continue to refer to Fig. 9 and Fig.10 In this embodiment, when the photovoltaic bracket 50 and the photovoltaic component 60 are in the process of being assembled, the photovoltaic array semi-finished product lifting and transportation device 90 drives its bearing surface to be lower than the photovoltaic bracket 50, in order to avoid affecting the assembly and fixation of the photovoltaic component 60 and the photovoltaic bracket 50; when the photovoltaic bracket 50 and the photovoltaic component 60 are assembled, the photovoltaic array semi-finished product lifting and transportation device 90 drives its bearing surface to lift up the photovoltaic array semi-finished product.

[0096] Please continue to refer to Figure 8In this embodiment, the photovoltaic bracket and photovoltaic module fixing device 40 includes: a plurality of lifting platforms (not shown) arranged in parallel along the second direction Y, the lifting platforms are interspersed between the supporting devices 10; and a plurality of tightening mechanisms 401 arranged on the lifting platforms, the tightening mechanisms 401 respectively corresponding to different fixing points of the photovoltaic bracket 50 and the photovoltaic module 60, and used to tighten the fasteners to fix the photovoltaic bracket 50 and the photovoltaic module 60.

[0097] Please continue to refer to Figure 8 In this embodiment, the photovoltaic array semi-finished product assembly system also includes: a fastener feeding mechanism 100; the fastener feeding mechanism 100 includes a plurality of fastener feeding transmission lines 1001, and the fastener feeding transmission lines 1001 cooperate with the photovoltaic bracket and photovoltaic component fixing device 40 to load the fasteners to the fixed points of the photovoltaic bracket 50 and the photovoltaic component 60 in sequence.

[0098] In this embodiment, the lifting platform lowers the plurality of tightening mechanisms 401 to a position below a fixed point to load the fasteners; after the fasteners are loaded, the lifting platform raises the plurality of tightening mechanisms 401 to a fixed point.

[0099] Please continue to refer to Figure 1 It should be noted that one assembly production line needs to be equipped with one set of the photovoltaic bracket and photovoltaic module fixing device 40 and one set of the fastener feeding mechanism 100, and the number of fastening production lines composed of one set of the photovoltaic bracket and photovoltaic module fixing device 40 and one set of the fastener feeding mechanism 100 needs to be flexibly configured according to the specific number and distribution of the fixed positioning.

[0100] Please continue to refer to Figure 1 In this embodiment, in order to achieve balanced fixation, the fixing points of each photovoltaic module 60 and the photovoltaic bracket 50 in one assembly production line are divided into two opposite sides along the second direction Y, that is, two fastening production lines need to be configured in one assembly production line, corresponding to the fixing points on both sides of each photovoltaic module 60. Accordingly, one set of the photovoltaic bracket and photovoltaic module fixing device 40 needs to be configured with two sets of the lifting platforms, and one set of the fastener feeding mechanism 100 needs to be configured with two fastener feeding transmission lines 1001.

[0101] Please continue to refer to Figure 1In this embodiment, since the assembly and fixation of the photovoltaic array semi-finished product requires two assembly production lines, the corresponding photovoltaic bracket and photovoltaic module fixing device 40 and the fastener feeding mechanism 100 need to be configured with two groups, the corresponding fastening production lines need to be configured with four, the lifting platform needs to be configured with four groups, and the fastener feeding transmission line 1001 needs to be configured with four. Each fastening production line passes through the second gap 1023 along the first direction X, and one fastening production line in one assembly production line is set below the first photovoltaic bracket support part 1011a, and the other fastening production line is set below the second photovoltaic bracket support part 1011b.

[0102] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A photovoltaic array semi-finished product assembly system, characterized in that: include: A supporting device, used for supporting a photovoltaic bracket and a photovoltaic module; A photovoltaic support upper device, the photovoltaic support upper device cooperates with the supporting device and is used to transfer the photovoltaic support to the supporting device; A photovoltaic module loading device, which cooperates with the supporting device and is used to load a plurality of photovoltaic modules onto the supporting device once or multiple times; Photovoltaic bracket and photovoltaic component fixing device, the photovoltaic bracket and photovoltaic component fixing device are interspersed between the supporting devices, and are used to fix the photovoltaic bracket and a plurality of photovoltaic components to form the photovoltaic array semi-finished product.

2. The photovoltaic array semi-finished product assembly system according to claim 1, characterized in that: The supporting device comprises: a photovoltaic support supporting device, used for supporting the photovoltaic support; and a photovoltaic module supporting device, used for supporting a plurality of photovoltaic modules.

3. The photovoltaic array semi-finished product assembly system according to claim 2, characterized in that: The photovoltaic bracket support device includes: a plurality of groups of photovoltaic bracket support components arranged in parallel along a first direction, each group of the photovoltaic bracket support components includes a first photovoltaic bracket support part and a second photovoltaic bracket support part arranged at intervals along a second direction, a first gap is provided between the first photovoltaic bracket support part and the second photovoltaic bracket support part, and the first direction is perpendicular to the second direction.

4. The photovoltaic array semi-finished product assembly system according to claim 3, characterized in that: The photovoltaic assembly supporting device comprises: a first photovoltaic assembly supporting portion and a second photovoltaic assembly supporting portion arranged in parallel along the second direction, and a second gap is provided between the first photovoltaic assembly supporting portion and the second photovoltaic assembly supporting portion.

5. The photovoltaic array semi-finished product assembly system according to claim 4, characterized in that: The photovoltaic support and photovoltaic component fixing device passes through the second gap and below the first photovoltaic support support part and the second photovoltaic support support part along the first direction.

6. The photovoltaic array semi-finished product assembly system according to claim 4, characterized in that: The first photovoltaic bracket support portion is fixedly connected to the first photovoltaic assembly support portion, the second photovoltaic bracket support portion is fixedly connected to the second photovoltaic assembly support portion, and the first photovoltaic bracket support portion and the second photovoltaic bracket support portion are arranged in the second gap.

7. The photovoltaic array semi-finished product assembly system according to claim 4, characterized in that: The photovoltaic component support device is provided with a plurality of avoidance openings, and the photovoltaic bracket upper device adopts a segmented structure, with some segments of the photovoltaic bracket upper device passing through the avoidance openings and being arranged perpendicularly to the photovoltaic component support device; and other segments of the photovoltaic bracket upper device are located in the second gap and are arranged perpendicularly to the photovoltaic component support device.

8. The photovoltaic array semi-finished product assembly system according to claim 1, characterized in that: The photovoltaic support loading device includes: a photovoltaic support transmission mechanism, which is used to transmit the photovoltaic support; and a photovoltaic support lifting mechanism. The photovoltaic support transmission mechanism is fixedly connected to the photovoltaic support lifting mechanism and is used to control the rise and fall of the photovoltaic support transmission mechanism.

9. The photovoltaic array semi-finished product assembly system according to claim 8, characterized in that: The photovoltaic support transmission mechanism includes: a photovoltaic support transmission line, which is used to carry the photovoltaic support; and a photovoltaic support transmission line driving motor, which is connected to the photovoltaic support transmission line and is used to drive the transmission of the photovoltaic support transmission line.

10. The photovoltaic array semi-finished product assembly system according to claim 8, characterized in that: The photovoltaic support mounting device further includes: a guiding mechanism connected to the photovoltaic support transmission mechanism and used for guiding in the process of driving the photovoltaic support transmission mechanism to rise or fall.

11. The photovoltaic array semi-finished product assembly system according to claim 1, characterized in that: The photovoltaic support upper device adopts a hoisting mechanism.

12. The photovoltaic array semi-finished product assembly system according to claim 1, characterized in that: The photovoltaic assembly loading device comprises: a truss manipulator device.

13. The photovoltaic array semi-finished product assembly system according to claim 2, characterized in that: The photovoltaic support includes: a plurality of support beams arranged in parallel along a first direction; a plurality of purlins arranged in parallel along a second direction, the first direction and the second direction are perpendicular to each other, and the purlins and the support beams are fixedly connected at the intersection of the purlins and the support beams.

14. The photovoltaic array semi-finished product assembly system according to claim 13, characterized in that: The photovoltaic support support device supports the support beam and the purlin respectively.

15. The photovoltaic array semi-finished product assembly system according to claim 13, characterized in that: The purlin and the support beam are connected via purlin brackets and / or bolts.

16. The photovoltaic array semi-finished product assembly system according to claim 13, characterized in that: Also includes: A photovoltaic bracket positioning device is arranged on the photovoltaic bracket supporting device and is used to position and fix the photovoltaic bracket during the process of fixing the photovoltaic bracket and the photovoltaic component.

17. The photovoltaic array semi-finished product assembly system according to claim 16, characterized in that: The photovoltaic support positioning device comprises: a support beam positioning assembly, used for clamping and positioning the support beam; The purlin positioning assembly is used for clamping and positioning the purlin.

18. The photovoltaic array semi-finished product assembly system according to claim 17, characterized in that: The support beam positioning assembly and the purlin positioning assembly both include: a plurality of first positioning clamping blocks, and a first positioning opening is formed between the plurality of first positioning clamping blocks.

19. The photovoltaic array semi-finished product assembly system according to claim 2, characterized in that: Also includes: A photovoltaic assembly positioning device is arranged on the photovoltaic assembly supporting device and is used to position and fix each photovoltaic assembly in the photovoltaic assembly during the process of fixing the photovoltaic bracket and the photovoltaic assembly.

20. The photovoltaic array semi-finished product assembly system according to claim 19, characterized in that: The photovoltaic assembly positioning device comprises: a plurality of second positioning clamps, and a second positioning opening is formed between the plurality of second positioning clamps.

21. The photovoltaic array semi-finished product assembly system according to claim 1, characterized in that: Also includes: A photovoltaic array semi-finished product lifting and transmission device is provided between the supporting devices to output the photovoltaic array semi-finished product.

22. The photovoltaic array semi-finished product assembly system according to claim 21, characterized in that: The photovoltaic array semi-finished product lifting and transmission device includes: a photovoltaic array semi-finished product transmission mechanism, which is used to transmit the photovoltaic array semi-finished product; a photovoltaic array semi-finished product lifting mechanism, and the photovoltaic array semi-finished product transmission mechanism is connected to the photovoltaic array semi-finished product lifting mechanism, which is used to control the rise and fall of the photovoltaic array semi-finished product transmission mechanism.

23. The photovoltaic array semi-finished product assembly system according to claim 22, characterized in that: The photovoltaic array semi-finished product transmission mechanism includes: a photovoltaic array semi-finished product transmission line, which is used to carry the photovoltaic array semi-finished product; a photovoltaic array semi-finished product transmission line driving motor, which is connected to the photovoltaic array semi-finished product transmission line and is used to drive the transmission of the photovoltaic array semi-finished product transmission line.

24. The photovoltaic array semi-finished product assembly system according to claim 22, characterized in that: The photovoltaic array semi-finished product lifting mechanism includes: a screw component connected to the photovoltaic array semi-finished product transmission mechanism; and a screw drive motor connected to the screw component for driving the rotation of the screw component.

25. The photovoltaic array semi-finished product assembly system according to claim 21, characterized in that: When the photovoltaic bracket and the photovoltaic component are in the process of being assembled, the photovoltaic array semi-finished product lifting and transportation device drives its bearing surface to be lower than the photovoltaic bracket; when the photovoltaic bracket and the photovoltaic component are assembled, the photovoltaic array semi-finished product lifting and transportation device drives its bearing surface to lift up the photovoltaic array semi-finished product.

26. The photovoltaic array semi-finished product assembly system according to claim 1, characterized in that: The photovoltaic bracket and photovoltaic component fixing device include: a plurality of lifting platforms arranged in parallel along the second direction, the lifting platforms are interspersed between the supporting devices; and a plurality of tightening mechanisms arranged on the lifting platforms, the tightening mechanisms respectively corresponding to different fixing points of the photovoltaic bracket and the photovoltaic component, and used for tightening fasteners to fix the photovoltaic bracket and the photovoltaic component.

27. The photovoltaic array semi-finished product assembly system according to claim 26, characterized in that: Also includes: Fastener feeding mechanism; the fastener feeding mechanism includes a plurality of fastener feeding transmission lines, which cooperate with the photovoltaic bracket and photovoltaic component fixing devices to sequentially feed fasteners to the fixing points of the photovoltaic bracket and photovoltaic component.

28. The photovoltaic array semi-finished product assembly system according to claim 27, characterized in that: The lifting platform lowers the plurality of tightening mechanisms to a position below a fixed point to load the fasteners; after the fasteners are loaded, the lifting platform raises the plurality of tightening mechanisms to a fixed point.

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