Assembling system of photovoltaic support

Abstract

An assembly system of a photovoltaic support comprises a support beam transmission power and free device used for transmitting a support beam and providing power and free support for the support beam; the purline conveying, accumulating and releasing device is used for conveying purlines and providing accumulating and releasing support for the purlines; the bracket beam and purline assembling device is used for assembling and fixing the bracket beam and the purline to form a photovoltaic bracket; and the photovoltaic support output device is used for bearing and outputting the assembled photovoltaic support. The support beams and the purlines can be automatically conveyed through the support beam conveying and accumulating device and the purline conveying and accumulating device, and manual carrying is avoided. And the support beam and the purline can be automatically assembled and fixed in cooperation with the support beam and purline assembling device, so that the assembling efficiency can be effectively improved, and the assembling consistency can be guaranteed. The assembled photovoltaic supports are output in time through the photovoltaic support output device, so that the photovoltaic supports are prevented from being accumulated on an assembly production line, and then the assembly efficiency is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic array installation, in particular to an assembly system of a photovoltaic bracket. 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, it 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] Judging from the amount of resources 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 is pollution-free, reducing environmental pressure. Therefore, the related construction of photovoltaic power generation continues to increase, and the installation volume of photovoltaic arrays has also increased significantly.

[0004] However, the existing technology still has many problems in the installation process of photovoltaic arrays. Utility Model Content

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

[0006] In order to solve the above problems, the utility model provides an assembly system for a photovoltaic bracket, including: a bracket beam transmission and accumulation device, which is used to transmit the bracket beam and provide accumulation support for the bracket beam; a purlin transmission and accumulation device, which is used to transmit the purlin and provide accumulation support for the purlin; a bracket beam and purlin assembly device, which is respectively matched with the bracket beam transmission and accumulation device and the purlin transmission and accumulation device, and is used to assemble and fix the bracket beam and the purlin to form the photovoltaic bracket; a photovoltaic bracket output device, which is matched with the bracket beam and purlin assembly device, and is used to carry and output the assembled photovoltaic bracket.

[0007] Optionally, it also includes: a purlin loading device, which cooperates with the purlin transmission and accumulation device to load the accumulated purlins in sequence.

[0008] Optionally, the purlin loading device includes: a piece picking lifting device; a piece picking transmission component, the piece picking transmission component is fixedly connected to the piece picking lifting device, and the piece picking lifting device can drive the piece picking transmission component to rise, so as to lift the purlin away from the purlin transmission and accumulation device and transport it.

[0009] Optionally, in the vertical direction, a projection of the pickup transmission assembly toward the purlin is greater than half of the width of the purlin.

[0010] Optionally, the pickup transmission assembly includes: a plurality of freely rolling pickup rollers, and along the transmission direction after the purlin picks up the items, the heights of the plurality of pickup rollers are successively reduced.

[0011] Optionally, the purlin upper device also includes: a connecting piece lifting device; a connecting piece flipping assembly, the connecting piece flipping assembly is rotatably connected to the connecting piece lifting device, and the connecting piece flipping assembly cooperates with the picking-up transmission assembly, and is used to receive the purlin when the purlin is transmitted to a preset position along the picking-up transmission assembly, and drive the purlin to flip under the action of the purlin's own weight.

[0012] Optionally, the purlin loading device further includes: a clamp positioning assembly, which cooperates with the retrieval transmission assembly or the receiving flip assembly to clamp and position the purlin after it is taken out from the purlin transmission and accumulation device.

[0013] Optionally, the clamp positioning assembly includes: a first driving device; a first clamping part, the first clamping part is fixedly connected to the first driving device; a second driving device; a second clamping part, the second clamping part is fixedly connected to the second driving device, and the second driving device can drive the second clamping part to move toward or away from the first clamping part to position both sides of the purlin; a third driving device; a third clamping part, the third clamping part is fixedly connected to the third driving device, and is used to position the ends of the purlin.

[0014] Optionally, the receiving part flipping assembly includes: a receiving frame, which is rotatably connected to the receiving part lifting device; and a counterweight block, which is fixedly connected to the receiving frame and is used to keep the receiving frame in the first receiving state.

[0015] Optionally, the material receiving frame includes: a first material receiving portion, used to receive the purlin in the first material receiving state when the purlin is transmitted to a preset position along the pickup transmission assembly; a second material receiving portion, the second material receiving portion is fixedly connected to the first material receiving portion, and is used to receive the purlin in the second material receiving state after the purlin is flipped over.

[0016] Optionally, the first material receiving portion is fixedly connected to the first material receiving portion, and the first material receiving portion and the second material receiving portion are vertically arranged.

[0017] Optionally, it also includes: a purlin support transmission and accumulation device, which is used to transmit the purlin supports and provide accumulation support for the purlin supports; a support beam and purlin support fixing device, which respectively cooperate with the purlin support transmission and accumulation device and the support beam transmission and accumulation device, and are used to fix a preset number of the purlin supports on each of the support beams.

[0018] Optionally, it also includes: a support beam and purlin support transmission and rotation device, which cooperates with the support beam and purlin support fixing device to transmit the fixed support beam and purlin support to a preset position and rotate them.

[0019] Optionally, the extension direction of the rotated support beam is perpendicular to the extension direction of the purlin.

[0020] Optionally, the support beam and purlin support transmission and rotation device includes: a support beam and purlin support transmission mechanism, which is used to transmit the fixed support beam and the purlin support; a rotation mechanism, on which the support beam and purlin transmission mechanism is fixed, and is used to drive the support beam and purlin transmission mechanism to rotate, so as to rotate the support beam located on the support beam and purlin support transmission mechanism.

[0021] Optionally, the support beam and purlin assembly device includes: a step transmission mechanism, which cooperates with the support beam and purlin support transmission rotation device and is used to step by step transmit each fixed point of the rotated support beam to the fixed point of the purlin; a support beam and purlin fixing device, which is used to fix the purlin and the support beam.

[0022] Optionally, the support beam and purlin fixing device includes: a fastener feeding mechanism, used to sequentially feed the fasteners fixing the purlin and the support beam to fixed points; and a tightening mechanism, which cooperates with the fastener feeding mechanism and is used to tighten the fasteners to fix the purlin and the support beam.

[0023] Optionally, the fastener loading mechanism includes: a material tray; an accompanying tray for loading fasteners separated from the material tray; and an accompanying tray transmission line for transmitting the accompanying tray to the tightening mechanism, the accompanying tray being fixedly or slidably arranged on the accompanying tray transmission line.

[0024] Optionally, the tightening mechanism includes: a transverse tightening device for tightening the fasteners fixing the purlin support and the purlin; and a longitudinal tightening device for tightening the fasteners fixing the support beam and the purlin.

[0025] Optionally, the photovoltaic bracket output device includes: an output lifting device; an output transmission line, the output transmission line is fixedly connected to the output lifting device, the output lifting device can lift the output transmission line to support the photovoltaic bracket, and the output transmission line outputs the photovoltaic bracket.

[0026] Compared with the prior art, the technical solution of the utility model has the following advantages:

[0027] In the photovoltaic bracket assembly system of the technical solution of the utility model, the bracket beam transmission and accumulation device and the purlin transmission and accumulation device can respectively automatically transmit the bracket beam and the purlin, avoiding manual handling. In combination with the bracket beam and purlin assembly device, the bracket beam and the purlin can be automatically assembled and fixed, which can not only effectively improve the assembly efficiency, but also ensure the consistency of the assembly. By timely outputting the assembled photovoltaic bracket through the photovoltaic bracket output device, the photovoltaic bracket can be prevented from being piled up on the assembly production line, thereby affecting the assembly efficiency.

[0028] Furthermore, in the vertical direction, the projection of the pickup transmission assembly toward the purlin is greater than half of the width of the purlin. By setting the pickup position of the pickup transmission assembly to exceed the center of gravity of the purlin, it is possible to ensure that the pickup transmission assembly can take the purlin out of the purlin transmission and accumulation device.

[0029] Furthermore, the pickup transmission assembly includes: a plurality of free-rolling pickup rollers, and along the transmission direction after the purlin picks up the pieces, the heights of the plurality of pickup rollers are successively reduced. The transmission after the purlin picks up the pieces is completed by the plurality of free-rolling pickup rollers arranged at an angle and the gravity of the purlin itself, without adding a power source for the transmission, which can effectively simplify the transmission structure and save manufacturing costs.

[0030] Furthermore, the purlin upper device also includes: a connecting piece lifting device; a connecting piece flipping assembly, the connecting piece flipping assembly is rotatably connected to the connecting piece lifting device, and the connecting piece flipping assembly cooperates with the picking-up transmission assembly, and is used to receive the purlin when the purlin is transmitted to a preset position along the picking-up transmission assembly, and drive the purlin to flip under the action of the purlin's own weight. Since the fixed surface of the purlin is the side surface of the purlin carried by the picking-up transmission assembly, in order to facilitate the subsequent assembly and fixation of the purlin, the purlin is flipped by the connecting piece flipping assembly to expose the fixed surface of the purlin, thereby facilitating the subsequent assembly. Moreover, the connecting piece flipping assembly relies on the purlin's own weight to achieve the flipping action, and there is no need to add a flipping power source, which can effectively simplify the flipping structure and save manufacturing costs.

[0031] Furthermore, the purlin mounting device further comprises: a clamping positioning assembly, which cooperates with the taking-out transmission assembly or the receiving-piece flipping assembly and is used to clamp and position the purlin after it is taken out from the purlin transmission and accumulation device. The purlin is clamped and fixed by the clamping positioning assembly to prevent the purlin and the support beam from moving during assembly and fixing, thereby making it impossible to fix the purlin and the support beam.

[0032] Furthermore, it also includes: a purlin support transmission and accumulation device, which is used to transmit the purlin support and provide accumulation support for the purlin support; a support beam and purlin support fixing device, which cooperates with the purlin support transmission and accumulation device and the support beam transmission and accumulation device respectively, and is used to fix a preset number of purlin supports on each of the support beams. By adding the purlin support transmission and accumulation device, the purlin support transmitted by the purlin support transmission and accumulation device is used as an intermediate piece to assemble and fix the purlin and the support beam, which can effectively enhance the overall strength of the photovoltaic support. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a top view of the assembly system of the photovoltaic bracket according to the embodiment of the utility model;

[0034] Figure 2 It is a schematic diagram of the structure of a photovoltaic bracket after being assembled in the assembly system of the photovoltaic bracket in the embodiment of the utility model;

[0035] Figure 3 It is a structural schematic diagram of a purlin upper member device in an assembly system of a photovoltaic support in an embodiment of the utility model;

[0036] Figure 4 yes Figure 3 A side view of the purlin upper member device along direction A with the clamp positioning assembly omitted;

[0037] Figure 5 It is a structural schematic diagram of a support beam and a purlin transmission and rotation device in an assembly system of a photovoltaic support in an embodiment of the utility model;

[0038] Figure 6 It is a partial three-dimensional structural schematic diagram of the assembly system of the photovoltaic bracket in the embodiment of the utility model;

[0039] Figure 7 It is a partial structural top view of a support beam and purlin assembly device in an assembly system of a photovoltaic support in an embodiment of the utility model;

[0040] Figure 8 It is a structural schematic diagram of a photovoltaic bracket output device in an assembly system of a photovoltaic bracket in an embodiment of the utility model. DETAILED DESCRIPTION

[0041] As described in the background art, there are still many problems in the installation process of photovoltaic arrays in the prior art, which will be described in detail below.

[0042] Photovoltaic arrays are structures composed of several assembled photovoltaic brackets and photovoltaic modules installed together. They are usually very large in size and weight, and cannot be bumped. Since the size of photovoltaic arrays is too large and heavy, all current installation methods are to transport the photovoltaic bracket parts and the whole box of photovoltaic modules directly from the place of production 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 photovoltaic modules, manually take out the photovoltaic modules and install them one by one on the photovoltaic brackets.

[0043] However, in the process of manually assembling the scattered parts of the photovoltaic bracket, not only is the assembly efficiency low, but it is also difficult to ensure the installation consistency of the final installation size of the bracket and the tightening torque of the fasteners during the installation process.

[0044] On this basis, the utility model provides an assembly system for a photovoltaic bracket, which can automatically transmit the bracket beam and the purlin respectively through the bracket beam transmission and accumulation device and the purlin transmission and accumulation device, thereby avoiding manual handling. In combination with the bracket beam and purlin assembly device, the bracket beam and the purlin can be automatically assembled and fixed, which can not only effectively improve the assembly efficiency, but also ensure the consistency of the assembly. By timely outputting the assembled photovoltaic bracket through the photovoltaic bracket output device, it is possible to avoid the photovoltaic bracket from being piled up on the assembly production line, thereby affecting the assembly efficiency.

[0045] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0046] Figure 1 It is a top view of the assembly system of the photovoltaic bracket according to the embodiment of the utility model; Figure 2 It is a schematic diagram of the structure of a photovoltaic bracket after being assembled in the assembly system of the photovoltaic bracket in the embodiment of the utility model; Figure 3 It is a structural schematic diagram of a purlin upper member device in an assembly system of a photovoltaic support in an embodiment of the utility model; Figure 4 yes Figure 3 A side view of the purlin upper member device along direction A with the clamp positioning assembly omitted; Figure 5 It is a structural schematic diagram of a support beam and a purlin transmission and rotation device in an assembly system of a photovoltaic support in an embodiment of the utility model; Figure 6 It is a partial three-dimensional structural schematic diagram of the assembly system of the photovoltaic bracket in the embodiment of the utility model; Figure 7It is a partial structural top view of a support beam and purlin assembly device in an assembly system of a photovoltaic support in an embodiment of the utility model; Figure 8 It is a structural schematic diagram of a photovoltaic bracket output device in an assembly system of a photovoltaic bracket in an embodiment of the utility model.

[0047] Please refer to Figure 1 and Figure 2 A photovoltaic bracket assembly system includes: a bracket beam transmission and accumulation device 100, which is used to transmit the bracket beam 101 and provide accumulation support for the bracket beam 101; a purlin transmission and accumulation device 200, which is used to transmit the purlin 201 and provide accumulation support for the purlin 201; a bracket beam and purlin assembly device 700, which is respectively matched with the bracket beam transmission and accumulation device 100 and the purlin transmission and accumulation device 200, and is used to assemble and fix the bracket beam 101 and the purlin 201 to form the photovoltaic bracket; a photovoltaic bracket output device 800, which is matched with the bracket beam and purlin assembly device 700, and is used to carry and output the assembled photovoltaic bracket.

[0048] The support beam transmission and accumulation device 100 and the purlin transmission and accumulation device 200 can respectively automatically transmit the support beam 101 and the purlin 201, thus avoiding manual handling. In combination with the support beam and purlin assembly device 700, the support beam 101 and the purlin 201 can be automatically assembled and fixed, which can not only effectively improve the assembly efficiency, but also ensure the consistency of the assembly. By timely outputting the assembled photovoltaic bracket through the photovoltaic bracket output device 800, the photovoltaic bracket can be prevented from being piled up on the assembly line, thereby affecting the assembly efficiency.

[0049] Please continue to refer to Figure 1 In this embodiment, the support beam 101 is transported along the first direction X on the support beam transport and accumulation device 100, and the support beam 101 extends along the second direction Y, and the first direction X is perpendicular to the second direction Y. The purlin 201 is also transported along the first direction X on the purlin transport and accumulation device 200, and the purlin 201 also extends along the second direction Y.

[0050] In this embodiment, the support beam transmission and accumulation device 100 and the purlin transmission and accumulation device 200 are both composed of a plurality of free-rolling transmission rollers (not shown), and along the transmission direction, the heights of the free-rolling transmission rollers are successively reduced. The transmission of the purlin 201 and the support beam 101 is completed by the inclined free-rolling transmission rollers and the gravity of the purlin 201 and the support beam 101 themselves, without the need to add a transmission power source, which can effectively simplify the transmission structure and save manufacturing costs.

[0051] It should be noted that in this embodiment, since the support beam transmission and accumulation device 100 and the purlin transmission and accumulation device 200 also need to have an accumulation function, a stop device needs to be added at the end of the support beam transmission and accumulation device 100 and the purlin transmission and accumulation device 200 to block the purlin 201 and the support beam 101 so that they are accumulated on the transmission line.

[0052] Please refer to Figure 3 And continue to combine reference Figure 1 In this embodiment, the photovoltaic bracket assembly system also includes: a purlin loading device 300, which cooperates with the purlin transmission and accumulation device 200 to load the accumulated purlins 201 in sequence.

[0053] In this embodiment, the purlin loading device 300 includes: a pickup lifting device 3001; a pickup transmission component 3002, the pickup transmission component 3002 is fixedly connected to the pickup lifting device 3001, and the pickup lifting device 3001 can drive the pickup transmission component 3002 to rise, so as to lift the purlin 201 away from the purlin transmission and accumulation device 200 and transmit it.

[0054] In this embodiment, the object picking lifting device 3001 can adopt a hydraulic cylinder, a pneumatic cylinder or an electric cylinder.

[0055] Please refer to Figure 4 In this embodiment, in the vertical direction, the projection of the pickup transmission component 3002 toward the purlin 201 is greater than half of the width of the purlin 201. By setting the pickup position of the pickup transmission component 3002 to exceed the center of gravity of the purlin 201, it is possible to ensure that the pickup transmission component 3002 can take the purlin 201 out of the purlin transmission and accumulation device 200.

[0056] Please continue to refer to Figure 4In this embodiment, in the vertical direction, the projection of the pickup transmission component 3002 toward the purlin 201 is less than or equal to the width of the purlin 201. By setting the pickup position of the pickup transmission component 3002 to exceed the center of gravity of the purlin 201 and not exceed the overall structure of the purlin 201, while ensuring that the purlin 201 can be taken out, it is also possible to complete the pickup of only one purlin 201 at a time, so as to avoid confusion in the subsequent assembly process caused by excessive pickup.

[0057] It should be noted that, in this embodiment, the purlin 201 is placed in a flat position on the purlin transmission and accumulation device 200, that is, the side surface of the purlin 201 being supported is the side surface with a larger width, and this side surface is also the first fixed surface 201a between the purlin 201 and the support beam 101. The purpose of the flat placement is that, since the width of the first fixed surface 201a is larger, it can ensure that the purlin 201 is more stable during the transmission process. The projection of the pickup transmission component 3002 toward the purlin 201 is greater than half of the width of the first fixed surface 201a of the purlin 201, and is less than or equal to the width of the first fixed surface 201a of the purlin 201.

[0058] Please continue to refer to Figure 3 In this embodiment, the pickup transmission assembly 3002 includes: a plurality of free-rolling pickup rollers 3002a, and along the transmission direction after the purlin 201 picks up the items, the heights of the plurality of pickup rollers 3002a are successively reduced. Through the plurality of tilted pickup rollers 3002a and the gravity of the purlin 201 itself, the transmission of the purlin 201 after picking up the items is completed, without adding a power source for the transmission, which can effectively simplify the transmission structure and save manufacturing costs.

[0059] Please continue to refer to Figure 3 In this embodiment, the purlin upper device 300 also includes: a receiving part lifting device 3003; a receiving part flipping assembly 3004, the receiving part flipping assembly 3004 is rotatably connected to the receiving part lifting device 3003, and the receiving part flipping assembly 3004 cooperates with the picking-up transmission assembly 3002, and is used to receive the purlin 201 when the purlin 201 is transmitted to a preset position along the picking-up transmission assembly 3002, and drive the purlin 201 to flip under the action of the self-weight of the purlin 201.

[0060] In this embodiment, the connecting piece lifting device 3003 can be a hydraulic cylinder, a pneumatic cylinder or an electric cylinder.

[0061] It should be noted that, in this embodiment, the receiving lifting device 3003 and the taking lifting device 3001 are both fixedly arranged on the same supporting column.

[0062] Since the width of the first fixing surface 201a of the purlin 201 is relatively large, after the purlin 201 is turned over, the originally flat-lying purlin 201 will be adjusted to a side-lying state, and the first fixing surface 201a with a relatively large width will also change from a horizontal state to a vertical state, thereby effectively improving the bearing capacity of the purlin 201, and its principle is equivalent to that of an I-beam. Moreover, the connecting member turning assembly 3004 realizes the turning action by relying on the self-weight of the purlin 201, and there is no need to add a turning power source, which can effectively simplify the turning structure and save manufacturing costs.

[0063] Please continue to refer to Figure 3 In this embodiment, the receiving part flipping assembly 3004 includes: a receiving frame 3004a, which is rotatably connected to the receiving part lifting device 3003; a counterweight block 3004b, which is fixedly connected to the receiving frame 3004a and is used to keep the receiving frame 3004a in the first receiving state.

[0064] It should be noted that, in this embodiment, the first material receiving state of the material receiving frame 3004a is to support the first fixing surface 201a of the purlin.

[0065] Please continue to refer to Figure 3 In this embodiment, the receiving frame 3004a includes: a first receiving portion 3004a1, used to receive the purlin 201 in the first receiving state when the purlin 201 is transmitted to the preset position along the pickup transmission component 3002; a second receiving portion 3004a2, the second receiving portion 3004a2 is fixedly connected to the first receiving portion 3004a1, and is used to receive the purlin 201 in the second receiving state after the purlin 201 is flipped over.

[0066] In this embodiment, the first material receiving portion 3004a1 is fixedly connected to the second material receiving portion 3004a2, and the first material receiving portion 3004a1 and the second material receiving portion 3004a2 are vertically arranged.

[0067] In an embodiment thereof, the first material receiving portion and the second material receiving portion may not be an integrated structure, as long as the first material receiving portion and the second material receiving portion are vertically arranged and fixedly connected.

[0068] It should be noted that, in this embodiment, the height of the receiving frame 3004a lifted by the receiving lifting device 3003 is flush with or slightly lower than the height of the rear end of the picking transmission component 3002, so as to ensure that the purlin 201 can be received by the receiving frame 3004a when it is transmitted to the rear end of the picking transmission component 3002. At this time, the first receiving part 3004a1 receives the first fixed surface 201a of the purlin 201 in the first receiving state. Since the force exerted by the purlin 201 on the material receiving frame 3004a is much greater than the weight of the counterweight block 3004b, the material receiving frame 3004a is driven to flip under the action of the gravity of the purlin 201 itself, and after flipping, the second material receiving portion 3004a2 receives the second fixing surface (not shown) of the purlin 201 in the second material receiving state, so as to change the first fixing surface 201a of the purlin 201 from a horizontal state to a vertical state. The second fixing surface of the purlin 201 is directly fixed to the support beam 101 by bolts (not shown).

[0069] Please continue to refer to Figure 3 In this embodiment, the purlin upper device 300 further includes: a clamping positioning assembly 3005, which cooperates with the connecting member flipping assembly 3004 and is used to clamp and position the purlin 201 after it is taken out from the purlin transmission and accumulation device 200. The purlin 201 is clamped and fixed by the clamping positioning assembly 3005 to prevent the purlin 201 and the support beam 101 from moving during assembly and fixing, thereby making it impossible to fix the purlin 201 and the support beam 101.

[0070] In other embodiments, if the purlin is transmitted in a side-lying manner, that is, the narrower second fixed surface of the purlin is in contact with the transmission line, there is no need to set up the connecting piece flipping assembly, and the clamping piece positioning assembly directly cooperates with the retrieval transmission assembly to clamp and position the purlin after it is taken out from the purlin transmission and accumulation device.

[0071] It should be noted that, in this embodiment, after the purlin is clamped and positioned by the clamp positioning assembly 3005, the receiving frame 3004a will be driven down by the receiving lifting device 3003, and then detach from the purlin 201. After the receiving frame 3004a descends to a certain position, the receiving frame 3004a restores the first receiving state under the action of the counterweight block, so as to be used for the reception of the next purlin 201.

[0072] Please continue to refer to Figure 3In this embodiment, the clamp positioning assembly 3005 includes: a first driving device 3005a; a first clamping part 3005b, the first clamping part 3005b is fixedly connected to the first driving device 3005a; a second driving device 3005c; a second clamping part 3005d, the second clamping part 3005d is fixedly connected to the second driving device 3005c, and the second driving device 3005c can drive the second clamping part 3005d to move toward or away from the first clamping part 3005b to position the two sides of the purlin 201; a third driving device 3005e; a third clamping part 3005f, the third clamping part 3005f is fixedly connected to the third driving device 3005e, and is used to position the end of the purlin 201.

[0073] In this embodiment, the first driving device 3005a, the second driving device 3005c and the third driving device 3005e can all adopt hydraulic cylinders, air cylinders or electric cylinders.

[0074] It should be noted that, in this embodiment, the first driving device 3005a can drive the first clamping part 3005b to move in the vertical direction, and the second driving device 3005c and the third driving device 3005e can respectively drive the second clamping part 3005d and the third clamping part 3005f to move in the horizontal direction, but the second driving device 3005c and the third driving device 3005e have different driving directions on the horizontal plane.

[0075] Please continue to refer to Figure 1 and Figure 2 In this embodiment, the assembly system of the photovoltaic support also includes: a purlin support transmission and accumulation device 400, which is used to transmit the purlin support 401 and provide accumulation support for the purlin support 401; a support beam and purlin support fixing device 500, which respectively cooperates with the purlin support transmission and accumulation device 400 and the support beam transmission and accumulation device 100, and is used to fix a preset number of the purlin supports 401 on each of the support beams 101.

[0076] By adding the purlin support transmission and accumulation device 400, the purlin support 401 transmitted by the purlin support transmission and accumulation device 400 is used as an intermediate piece to assemble and fix the purlin 201 and the support beam 101, which can effectively enhance the overall strength of the photovoltaic support.

[0077] Please continue to refer to Figure 1In this embodiment, the assembly system of the photovoltaic support also includes: a support beam and purlin support transmission and rotation device 600, which cooperates with the support beam and purlin support fixing device 500 to transfer the fixed support beam 101 and purlin support 201 to a preset position and rotate them; the extension direction of the rotated support beam 101 is perpendicular to the extension direction of the purlin 201.

[0078] Please refer to Figure 5 In this embodiment, the support beam and purlin support transmission and rotation device 600 includes: a support beam and purlin support transmission mechanism 6001, which is used to transmit the fixed support beam 101 and the purlin support 401; a rotation mechanism 6002, and the support beam 101 and purlin 201 transmission mechanism is fixed on the rotation mechanism 6002, which is used to drive the support beam 101 and the purlin 201 transmission mechanism to rotate, so as to rotate the support beam 101 located on the support beam and purlin support transmission mechanism 6001.

[0079] In this embodiment, the support beam 101 is rotated 90° by the rotating mechanism 6002 , so that the support beam 101 extends along the first direction X.

[0080] In other embodiments, if the support beam extends along the first direction and is transmitted along the second direction, it is not necessary to provide the support beam and the purlin transmission rotation device.

[0081] Please refer to Figure 6 In this embodiment, the support beam and purlin assembly device 700 includes: a step transmission mechanism 7001, which cooperates with the support beam and purlin support transmission rotation device 600 and is used to step by step transmit each fixed point of the rotated support beam 101 to the fixed point of the purlin 201; a support beam and purlin fixing device 7002, which is used to fix the purlin 201 and the support beam 101.

[0082] It should be noted that, in this embodiment, the height of the step-by-step transmission mechanism 7001 is flush with or slightly lower than the height of the support beam and purlin support transmission mechanism 6001, so as to achieve the transmission of the support beam 101. Since the support beam 101 is fixed below the purlin 201, the height of the step-by-step transmission mechanism 7001 needs to be lower than the height of the clamped purlin 201. Moreover, the step-by-step transmission mechanism 7001 needs to be arranged below the purlin transmission and accumulation device 200, and pass through the bottom of the purlin transmission and accumulation device 200.

[0083] Please refer to Figure 7In this embodiment, the support beam and purlin fixing device 7002 includes: a fastener feeding mechanism 7002a, which is used to sequentially feed the fasteners fixing the purlin 201 and the support beam 101 to the fixed point; a tightening mechanism 7002b, which cooperates with the fastener feeding mechanism 7002a and is used to tighten the fasteners to fix the purlin 201 and the support beam 101.

[0084] Please continue to refer to Figure 7 In this embodiment, the fastener loading mechanism 7002a includes: a material tray 7002a1; an accompanying tray 7002a2, used to load fasteners separated from the material tray 7002a1 (not shown); an accompanying tray 7002a2 transmission line, used to transmit the accompanying tray 7002a2 to the tightening mechanism 7002b, and the accompanying tray 7002a2 is fixedly or slidably arranged on the accompanying tray 7002a2 transmission line.

[0085] In this embodiment, the tightening mechanism 7002b includes: a transverse tightening device 7002b1 for tightening the fasteners fixing the purlin support 401 and the purlin 201; and a longitudinal tightening device 7002b2 for tightening the fasteners fixing the support beam 101 and the purlin 201.

[0086] Please continue to refer to Figure 1 It should be noted that, in this embodiment, when the photovoltaic support output device 800 receives the assembled support beam 101 and the purlin 201, the height of the photovoltaic support output device 800 needs to be flush with or slightly lower than the height of the step transmission mechanism 7001. Moreover, when the step transmission mechanism 7001 pushes the assembled support beam 101 and the purlin 201 toward the photovoltaic support output device 800, the photovoltaic support output device 800 will also cooperate with the transmission at the same speed.

[0087] Please refer to Figure 8 In this embodiment, the photovoltaic bracket output device 800 includes: an output lifting device 8001; an output transmission line 8002, the output transmission line 8002 is fixedly connected to the output lifting device 8001, the output lifting device 8001 can lift the output transmission line 8002 to support the photovoltaic bracket, and the output transmission line 8002 outputs the photovoltaic bracket.

[0088] It should be noted that, in this embodiment, the output lifting device 8001 can lift or lower the output transmission line 8002. When docking with the step transmission mechanism 7001, the output lifting device 8001 drives the output transmission line 8002 to be lowered to the same height as or slightly lower than the step transmission mechanism 7001. When the photovoltaic bracket and photovoltaic module are subsequently assembled, the output lifting device 8001 drives the output transmission line 8002 to be lifted to cooperate with the docking of the subsequent assembly process.

[0089] 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 support assembly system, characterized in that: include: A support beam transmission and accumulation device, used for transmitting the support beam and providing accumulation support for the support beam; A purlin transport and accumulation device, used for transporting purlins and providing accumulation support for the purlins; A support beam and purlin assembly device, which is respectively matched with the support beam transmission and accumulation device and the purlin transmission and accumulation device, and is used to assemble and fix the support beam and the purlin to form the photovoltaic support; A photovoltaic support output device cooperates with the support beam and purlin assembly device to carry and output the assembled photovoltaic support.

2. The photovoltaic support assembly system according to claim 1, characterized in that: Also includes: A purlin loading device cooperates with the purlin transmission and accumulation device to load the accumulated purlins in sequence.

3. The photovoltaic support assembly system according to claim 2, characterized in that: The purlin loading device includes: a pickup lifting device; a pickup transmission component, the pickup transmission component is fixedly connected to the pickup lifting device, and the pickup lifting device can drive the pickup transmission component to rise to lift the purlin away from the purlin transmission and accumulation device and transmit it.

4. The photovoltaic support assembly system according to claim 3, characterized in that: In the vertical direction, the projection of the pickup transmission assembly toward the purlin is greater than half of the width of the purlin.

5. The photovoltaic support assembly system according to claim 3, characterized in that: The pickup transmission assembly comprises: a plurality of freely rolling pickup rollers, and along the transmission direction after the purlins pick up the pieces, the heights of the plurality of pickup rollers are successively reduced.

6. The photovoltaic support assembly system according to claim 3, characterized in that: The purlin upper device also includes: a connecting piece lifting device; a connecting piece flipping assembly, the connecting piece flipping assembly is rotatably connected to the connecting piece lifting device, and the connecting piece flipping assembly cooperates with the picking-up transmission assembly, and is used to receive the purlin when the purlin is transmitted to a preset position along the picking-up transmission assembly, and drive the purlin to flip under the action of the purlin's own weight.

7. The photovoltaic support assembly system according to claim 6, characterized in that: The purlin loading device also includes: a clamping piece positioning component, which cooperates with the piece taking and transmitting component or the piece receiving and flipping component to clamp and position the purlin after taking it out from the purlin transmitting and accumulating device.

8. The photovoltaic support assembly system according to claim 7, characterized in that: The clamp positioning assembly includes: a first driving device; a first clamping part, the first clamping part is fixedly connected to the first driving device; a second driving device; a second clamping part, the second clamping part is fixedly connected to the second driving device, and the second driving device can drive the second clamping part to move toward or away from the first clamping part to position the two sides of the purlin; a third driving device; a third clamping part, the third clamping part is fixedly connected to the third driving device, and is used to position the ends of the purlin.

9. The photovoltaic support assembly system according to claim 6, characterized in that: The receiving part flipping assembly comprises: a receiving frame, which is rotatably connected to the receiving part lifting device; and a counterweight block, which is fixedly connected to the receiving frame and is used to keep the receiving frame in a first receiving state.

10. The photovoltaic support assembly system according to claim 9, characterized in that: The material receiving frame includes: a first material receiving portion, which is used to receive the purlin in the first material receiving state when the purlin is transmitted to a preset position along the pickup transmission assembly; and a second material receiving portion, which is fixedly connected to the first material receiving portion and is used to receive the purlin in the second material receiving state after the purlin is flipped over.

11. The photovoltaic support assembly system according to claim 10, characterized in that: The first material receiving portion is fixedly connected to the first material receiving portion, and the first material receiving portion and the second material receiving portion are vertically arranged.

12. The photovoltaic support assembly system according to claim 1, characterized in that: Also includes: A purlin support transmission and accumulation device, used for transmitting purlin supports and providing accumulation support for the purlin supports; a support beam and purlin support fixing device, the support beam and purlin support fixing device respectively cooperate with the purlin support transmission and accumulation device and the support beam transmission and accumulation device, and are used to fix a preset number of the purlin supports on each of the support beams.

13. The photovoltaic support assembly system according to claim 12, characterized in that: Also includes: The support beam and purlin support transmission and rotation device cooperates with the support beam and purlin support fixing device to transmit the fixed support beam and purlin support to a preset position and rotate them.

14. The photovoltaic support assembly system according to claim 13, characterized in that: The extending direction of the rotated support beam is perpendicular to the extending direction of the purlin.

15. The photovoltaic support assembly system according to claim 13, characterized in that: The support beam and purlin support transmission and rotation device includes: a support beam and purlin support transmission mechanism, which is used to transmit the fixed support beam and the purlin support; a rotation mechanism, and the support beam and purlin transmission mechanism is fixed on the rotation mechanism, which is used to drive the support beam and purlin transmission mechanism to rotate, so as to rotate the support beam located on the support beam and purlin support transmission mechanism.

16. The photovoltaic support assembly system according to claim 13, characterized in that: The support beam and purlin assembly device includes: a step transmission mechanism, which cooperates with the support beam and purlin support transmission rotation device and is used to step by step transmit each fixed point of the rotated support beam to the fixed point of the purlin; a support beam and purlin fixing device, which is used to fix the purlin and the support beam.

17. The photovoltaic support assembly system according to claim 16, characterized in that: The support beam and purlin fixing device includes: a fastener feeding mechanism, which is used to sequentially feed the fasteners fixing the purlin and the support beam to the fixing points; a tightening mechanism, which cooperates with the fastener feeding mechanism and is used to tighten the fasteners to fix the purlin and the support beam.

18. The photovoltaic support assembly system according to claim 17, characterized in that: The fastener loading mechanism includes: a material tray; an accompanying tray for loading fasteners separated from the material tray; and an accompanying tray transmission line for transmitting the accompanying tray to the tightening mechanism, and the accompanying tray is fixedly or slidably arranged on the accompanying tray transmission line.

19. The photovoltaic support assembly system according to claim 17, characterized in that: The tightening mechanism comprises: a transverse tightening device for tightening the fasteners fixing the purlin support and the purlin; A longitudinal tightening device is used to tighten the fasteners that fix the support beam and the purlin.

20. The photovoltaic support assembly system according to claim 1, characterized in that: The photovoltaic bracket output device includes: an output lifting device; an output transmission line, the output transmission line is fixedly connected to the output lifting device, the output lifting device can lift the output transmission line to support the photovoltaic bracket, and the output transmission line outputs the photovoltaic bracket.

Images