A solar photovoltaic module and its processing technology

Abstract

The present invention relates to the technical field of photovoltaic panels, and in particular to a solar photovoltaic component and a processing technology thereof, comprising a photovoltaic component body, a fixing device arranged at the bottom of the photovoltaic component, a mounting device and a clamping device for connecting the photovoltaic components to each other, wherein the bottom of the photovoltaic component body is fixedly connected to the fixing device, a control device is arranged in the fixing device, a first wire is fixedly connected to the left side of the control device, and the other end of the first wire is fixedly connected to the photovoltaic component body. In the present invention, the control body can be pushed to move by the setting of a connecting block, a fixing body, a fixing plate, a placement groove, an elastic spring sheet, a limiting groove, a pushing plate, a limiting plate, a fixing block, a through groove, a fixing groove, a control body, a slide plate and a positioning block until one side of the control body contacts the connecting block, thereby realizing rapid installation of the control body and facilitating assembly of the control body. At the same time, when the control body fails, it can be quickly removed for maintenance.

Description

Technical Field

[0001] The invention relates to the technical field of photovoltaic panels, in particular to a solar photovoltaic component and a processing technology thereof. Background Art

[0002] Photovoltaic panels are a type of power generation device that converts solar energy into electrical energy. Its working principle is based on the photoelectric effect. Solar cells convert sunlight into direct current, and then an inverter converts direct current into alternating current for power supply. Photovoltaic panels themselves do not generate electromagnetic radiation, so they will not cause harm to the human body or pollute the surrounding environment.

[0003] When traditional photovoltaic panels are in use, the controller of the photovoltaic panel is usually fixed directly to the bottom of the photovoltaic panel. When the controller is damaged and needs maintenance, it is usually necessary to use tools to remove the controller and then maintain the controller. Because the controller is usually set directly under the photovoltaic panel to prevent sun and rain, it is not convenient for workers to disassemble and assemble the controller with tools. Therefore, a solar photovoltaic component and its processing technology are proposed to address the above problems. Summary of the invention

[0004] The object of the present invention is to provide a solar photovoltaic assembly and a processing technology thereof, so as to solve the problem that the controller is fixed on the ground of the photovoltaic panel, which makes it inconvenient for workers to disassemble and assemble it.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A solar photovoltaic module and a processing technology thereof, comprising a photovoltaic module body, a fixing device arranged at the bottom of the photovoltaic module, a mounting device and a clamping device for connecting the photovoltaic modules to each other, wherein the bottom of the photovoltaic module body is fixedly connected to the fixing device, a control device is arranged in the fixing device, a first wire is fixedly connected to the left side of the control device, the other end of the first wire is fixedly connected to the photovoltaic module body, and second wires are fixedly connected to the front and rear sides of the control device, and there are four second wires in total, and the four second wires are arranged at the bottom of the photovoltaic module body;

[0007] The control device includes a control body, a slide plate, a positioning block and a heat conducting plate; the fixing device includes a connecting block, a fixing body, a heat dissipation body and a fixing block; the top of the fixing body is fixedly connected to the photovoltaic module body; the right side of the bottom of the fixing body is fixedly connected with a vertically placed connecting block; the bottom of the connecting block is fixedly connected with a horizontally placed heat dissipation body; the bottom of the fixing body is fixedly connected with a plurality of fixing blocks placed front and back and evenly distributed; the plurality of fixing blocks are arranged on the left and right sides of the control body; a horizontally arranged through groove is provided on the side of the top of the fixing block close to the control body; a fixing groove is provided on the bottom of the inner wall of the through groove provided by the fixing block; the front and back sides of the control body are fixedly connected with slide plates corresponding to the fixed blocks one by one; the bottom of the slide plate is fixedly connected with a positioning block; the slide plate is arranged in the through groove provided by the fixing block; and the positioning block is arranged in the fixing groove provided by the fixing block.

[0008] Preferably, the fixed body includes a fixed plate, an elastic spring, a push plate and a limit plate, the top of the fixed plate is fixedly connected to the photovoltaic component body, the bottom of the fixed plate is provided with evenly distributed placement grooves, the placement groove of the fixed plate is provided with a horizontally arranged push plate, the bottom of the push plate is tightly fitted with the control body, the top of the inner wall of the placement groove of the fixed plate is fixedly connected with an evenly distributed elastic spring, limiting grooves are provided at the inner wall positions on the front and rear sides of the placement groove of the fixed plate, the limit groove of the fixed plate is provided with a longitudinally arranged limit plate, and the bottom of the limit plate is fixedly connected to the push plate.

[0009] Preferably, the elastic springs are evenly arranged in the placement grooves of the fixing plate, and the elastic springs arranged in the placement grooves of the same fixing plate are staggered with each other, and the bottoms of the elastic springs are tightly fitted with the push plate.

[0010] Preferably, the heat dissipation body includes a base plate, a heat spreader, a thermally conductive silicone plate, heat dissipation fins, and heat pipes. The top right end of the base plate is fixedly connected to the connecting block, the base plate is fixedly connected to a heat spreader, the top of the heat spreader is fixedly connected to a thermally conductive silicone plate, the bottom of the heat spreader is fixedly connected to evenly distributed heat dissipation fins, the heat dissipation fins are fixedly connected to evenly distributed heat pipes, the heat pipes and the heat dissipation fins are arranged perpendicular to each other, the bottom of the control body is fixedly connected to a heat conduction plate, and the bottom of the heat conduction plate is tightly fitted with the thermally conductive silicone plate.

[0011] Preferably, the front and rear sides of the control body are fixedly connected to the second wire, the rear end of the second wire away from the control body is fixedly connected to a mounting device, and the front end of the second wire away from the control body is fixedly connected to a clamping device, the mounting device includes a clamping shell, a conductive clamp, a limiting body, a baffle, a sealing ring, a sliding rod and a spring, a mounting groove is provided on the rear side of the top of the clamping shell, and sliding grooves are provided on the left and right sides of the right end of the clamping shell, each of the clamping shells is fixedly connected to two sliding rods that are laterally arranged and distributed up and down through the inner wall of the sliding groove, a limiting body is provided in the clamping shell, and a spring is provided on the outside of the sliding rod.

[0012] Preferably, the clamping device includes a clamping body, a rubber plate and a conductive plug plate, the right end of the clamping body is fixedly connected to the second wire, the end of the clamping body away from the second wire is fixedly connected to the conductive plug plate, a rubber plate is provided on the outside of the conductive plug plate, and one side of the rubber plate is fixedly connected to the clamping body.

[0013] Preferably, the limiting body includes a splint, a limiting block and a slider, the left and right sides of the splint are fixedly connected with sliders distributed up and down, a sliding rod is provided through the slider, and the top front end of the splint is fixedly connected with the limiting block.

[0014] Preferably, the clamping body includes a clamping block, a conductive clamping body, a rubber sleeve, a cover plate, a bolt, a placement block and an overload protector. An empty slot is provided in the clamping block, a supporting slot is provided at the inner wall position at the top of the empty slot provided by the clamping block, a conductive clamping body is provided on both the front and rear inner walls of the empty slot provided by the clamping block, a rubber sleeve is provided in the supporting slot provided by the clamping block, a cover plate is provided in the rubber sleeve, a bolt is penetrated in the cover plate, the bolt penetrates the rubber sleeve, the bottom end of the bolt is spirally connected to the clamping block, the bottom of the cover plate is fixedly connected to a placement block, the outer side of the top of the placement block is fixedly connected to the rubber sleeve, an overload protector is provided in the bottom of the placement block, and both ends of the overload protector are tightly fitted with two conductive clamping bodies respectively.

[0015] Preferably, the clamping block is arranged in the clamping shell, the rear of the clamping block is tightly fitted with the clamping plate, two limit blocks arranged on the left and right are arranged above the clamping block, the clamping plate is arranged in a U-shape, the clamping plate is arranged on the outside of the second wire, the front of the rubber plate is tightly fitted with the baffle, the conductive plug plate penetrates the baffle, and the upper and lower sides of the conductive plug plate are tightly fitted with the conductive spring sheet provided by the conductive clamp, a sealing ring is fixedly connected to the side of the baffle close to the rubber plate, a sealing groove is opened on the side of the rubber plate close to the baffle, and the baffle is tightly fitted with the sealing ring through the opened sealing groove.

[0016] Preferably, the following processing techniques are included:

[0017] Step 1: Test the photovoltaic panel, weld it on the front after the test, test the welded photovoltaic panel, perform series welding on the welded photovoltaic panel, and then perform series welding test on the photovoltaic panel after the series welding;

[0018] Step 2: Lay out the photovoltaic panels after testing, then fill the back with glue, fix the backboard on the back of the photovoltaic panel, fill the front with glue, fix the smooth glass on the front of the photovoltaic panel, and then laminate. After the lamination is completed, install the aluminum alloy frame on the side of the photovoltaic panel to form the main body of the photovoltaic module;

[0019] Step 3: fix the end of the first wire away from the photovoltaic component body in the control body, then place the top of the end of the control body away from the first wire on one side of the push plate, and then push the control body toward one side of the fixed plate, so that the control body pushes the push plate to move, at this time the push plate moves in the placement groove opened in the fixed plate, and at the same time the elastic spring is compressed, and the push plate drives the limit plate to slide in the limit groove opened in the fixed plate, and then gradually pushes the control body in the direction of the connecting block, at this time the control body drives the slide plate and the positioning block to move, with the movement of the control body, the control body drives the slide plate and the positioning block to gradually pass through the through groove opened in the fixed block, and at the same time the control body pushes the push plate as a whole into the placement groove opened in the fixed plate, until one side of the control body contacts the connecting block, at this time slowly release the control body, the elastic spring pushes the control body downward through the push plate, until the bottom of the control body is tightly fitted with the thermal conductive silicone plate, and at the same time the thermal conductive plate set at the bottom of the control body is tightly fitted with the thermal conductive silicone plate, and the positioning block set at the bottom of the slide plate is inserted into the fixed groove opened by the fixed block, so as to realize the installation and fixation of the control body;

[0020] Step 4: Test the electrical performance of the photovoltaic module body, and then test the insulation of the photovoltaic module body. After the test, clean and inspect the photovoltaic module body, and finally package and store it.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. In the present invention, by providing a connecting block, a fixed body, a fixed plate, a placement slot, an elastic spring sheet, a limiting slot, a push plate, a limiting plate, a fixed block, a through slot, a fixed slot, a control body, a slide plate and a positioning block, one side of the control body can be directly placed on one side of the push plate, and then the push plate can be pushed by the control body, and after the push plate completely enters the placement slot provided by the fixed plate, the control body can be pushed to move, at this time, the control body drives the slide plate and the positioning block to slide in the through slot provided by the fixed block, until one side of the control body contacts the connecting block, at this time, the control body is slowly released, and the elastic spring sheet pushes the control body to move downward through the push plate, at this time, the control body drives the positioning block to be stuck in the fixed slot provided by the fixed block through the slide plate, and at the same time, the limiting plate slides in the limiting slot to prevent the push plate from falling off from the fixed plate, thereby realizing rapid installation of the control body, facilitating assembly of the control body, and at the same time, when the control body fails, it can be quickly removed for maintenance;

[0023] 2. In the present invention, by setting the fixing plate, elastic spring, push plate, bottom plate, heat spreader, heat conductive silicone plate, heat dissipation fins, heat conductive pipe and heat conductive plate, when the control body generates heat, the heat conductive plate can send the heat to the heat conductive silicone plate, and then the heat conductive silicone plate sends the heat to the heat dissipation fins through the heat spreader. A large amount of heat can be dissipated through the heat dissipation fins, so as to realize the rapid heat dissipation of the control body. At the same time, under the action of the heat conductive pipe, the air flow in different wind directions can be improved, and the heat dissipation effect can be improved;

[0024] 3. In the present invention, by providing the snap-fit ​​shell, installation groove, slide groove, conductive clamp, clamping plate, limit block, slider, baffle plate, sealing ring, slide rod, spring, snap-fit ​​body, rubber plate, conductive plug plate and sealing groove, the clamping body can be directly pushed to move the clamping plate and the limit block, at this time, the slider pushes the spring to deform in the slide groove provided in the snap-fit ​​shell and outside the slide rod, and after the snap-fit ​​body moves to a suitable position, the snap-fit ​​body moves downward so that the snap-fit ​​body enters the snap-fit ​​shell, and then the conductive plug plate is pushed through the baffle plate and inserted into the conductive clamp by the snap-fit ​​body, and the conductive plug plate is clamped by the conductive spring sheet provided by the conductive clamp. At this time, the spring pushes the snap-fit ​​body to move toward the baffle plate through the slider and clamping plate, so that the rubber plate provided by the snap-fit ​​body is closely fitted with the baffle plate, and at the same time, the sealing ring provided by the baffle plate is clamped into the sealing groove provided by the rubber plate to achieve double-layer sealing, and at the same time, the clamping plate limits the upper part of the snap-fit ​​body through the limit block, so that the installation of the snap-fit ​​body is more stable;

[0025] 4. In the present invention, by providing the clamping block, supporting groove, empty groove, conductive clamping body, rubber sleeve, cover plate, bolt, placement block and overload protector, when the overload protector is damaged, the clamping block can be directly taken out from the clamping shell, and then the bolt can be removed, and then the cover plate and the rubber sleeve can be taken out. At this time, the overload protector can be taken out through the placement block, and the overload protector can be directly replaced at this time, and then the overload protector is put back into the clamping block. At this time, the cover plate and the rubber sleeve are placed in the supporting groove opened by the clamping block, and finally the cover plate is fixed by the bolts. Under the action of the bolts, the bottom of the rubber sleeve is tightly fitted with the inner wall of the supporting groove opened by the clamping block to achieve sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a bottom view structural schematic diagram of the whole present invention;

[0028] Figure 3 It is a schematic diagram of the assembly structure of the control device of the present invention;

[0029] Figure 4 This is a schematic diagram of the installation structure of the positioning block of the present invention;

[0030] Figure 5 For the present invention Figure 4 A schematic diagram of the structure at A;

[0031] Figure 6 This is a schematic diagram of the installation structure of the push plate of the present invention;

[0032] Figure 7 It is a schematic diagram of the installation structure of the reed of the present invention;

[0033] Figure 8 It is a schematic diagram of the installation structure of the heat dissipation fin of the present invention from a bottom view;

[0034] Fig. 9 It is a schematic diagram of the installation structure of the heat conducting plate of the present invention from a bottom view;

[0035] Fig.10 This is a bottom view structural diagram of the installation of the fixing block of the present invention;

[0036] Fig.11 is a schematic diagram of the installation structure of the second conductor of the present invention;

[0037] Fig.12 It is a schematic diagram of the assembly structure of the mounting device and the clamping device of the present invention;

[0038] Fig.13 It is a schematic diagram of the installation structure of the slider of the present invention;

[0039] Fig.14It is a schematic diagram of the installation structure of the conductive clamp of the present invention;

[0040] Fig.15 It is a schematic diagram of the installation structure of the sealing ring of the present invention;

[0041] Fig.16 It is a schematic diagram of the installation structure of the rubber sheet of the present invention;

[0042] Fig.17 It is a schematic diagram of the assembly structure of the conductive clamping body of the present invention;

[0043] Fig.18 It is a schematic diagram of the installation structure of the cover plate of the present invention.

[0044] In the figure: 1. photovoltaic module body; 2. first conductor; 3. second conductor; 4. fixing device; 41. connecting block; 42. fixing body; 421. fixing plate; 422. placing groove; 423. elastic spring; 424. limiting groove; 425. pushing plate; 426. limiting plate; 43. heat dissipation body; 431. bottom plate; 432. heat spreader; 433. thermal conductive silicone plate; 434. heat dissipation fin; 435. heat pipe; 44. fixing block; 45. through groove; 46. fixing groove; 5. control device; 51. control body; 52. slide plate; 53. positioning block; 54. heat conduction plate; 6. Installation device; 61. Snap-on shell; 62. Installation groove; 63. Slide groove; 64. Conductive clamp; 65. Limiting body; 651. Clamp; 652. Limiting block; 653. Sliding block; 66. Baffle; 67. Sealing ring; 68. Sliding rod; 69. Spring; 7. Snap-on device; 71. Snap-on body; 711. Snap-on block; 712. Supporting groove; 713. Empty groove; 714. Conductive clamping body; 715. Rubber sleeve; 716. Cover plate; 717. Bolt; 718. Placement block; 719. Overload protector; 72. Rubber plate; 73. Conductive plug plate; 74. Sealing groove. DETAILED DESCRIPTION

[0045] See also Figure 1-18 , the present invention provides a technical solution:

[0046] A solar photovoltaic assembly and a processing technology thereof, comprising a photovoltaic assembly body 1, a fixing device 4 arranged at the bottom of the photovoltaic assembly, an installation device 6 and a clamping device 7 for connecting the photovoltaic assemblies to each other, the bottom of the photovoltaic assembly body 1 is fixedly connected to the fixing device 4, a control device 5 is arranged in the fixing device 4, a first wire 2 is fixedly connected to the left side of the control device 5, the other end of the first wire 2 is fixedly connected to the photovoltaic assembly body 1, the front and rear sides of the control device 5 are fixedly connected to the second wire 3, the number of the second wire 3 is four, and the four second wires 3 are all arranged at the bottom of the photovoltaic assembly body 1, the control device 5 comprises a control body 51, a slide plate 52, a positioning block 53 and a heat conducting plate 54, the fixing device 4 comprises a connecting block 41, a fixing body 42, a heat dissipation body 43 and a fixed block 44, the top of the fixed body 42 is fixedly connected to the photovoltaic module body 1, the bottom right side of the fixed body 42 is fixedly connected with a vertically placed connection block 41, the bottom of the connection block 41 is fixedly connected with a horizontally placed heat dissipation body 43, the bottom of the fixed body 42 is fixedly connected with a plurality of fixed blocks 44 placed front and back and evenly distributed, the plurality of fixed blocks 44 are arranged on the left and right sides of the control body 51, the top of the fixed block 44 is provided with a horizontally arranged through groove 45 on one side close to the control body 51, the bottom of the inner wall of the through groove 45 provided by the fixed block 44 is provided with a fixed groove 46, the front and rear sides of the control body 51 are fixedly connected with a slide plate 52 corresponding to the fixed block 44, and the bottom of the slide plate 52 is fixedly connected with a fixed The positioning block 53, the slide plate 52 is arranged in the through groove 45 provided by the fixed block 44, the positioning block 53 is arranged in the fixed groove 46 provided by the fixed block 44, the fixed body 42 includes a fixed plate 421, an elastic spring piece 423, a push plate 425 and a limit plate 426, the top of the fixed plate 421 is fixedly connected to the photovoltaic module body 1, the bottom of the fixed plate 421 is provided with evenly distributed placement grooves 422, the placement groove 422 provided by the fixed plate 421 is provided with a push plate 425 arranged horizontally, the bottom of the push plate 425 is tightly fitted with the control body 51, the top of the inner wall of the placement groove 422 provided by the fixed plate 421 is fixedly connected with evenly distributed elastic spring pieces 423, the inner wall positions of the front and rear sides of the placement groove 422 provided by the fixed plate 421 A limiting groove 424 is provided, and a limiting plate 426 is longitudinally provided in the limiting groove 424 provided on the fixed plate 421. The bottom of the limiting plate 426 is fixedly connected to the push plate 425. Through this arrangement, one side of the control body 51 can be directly placed on the side of the push plate 425, and then the push plate 425 is pushed by the control body 51. After the push plate 425 completely enters the placement groove 422 provided on the fixed plate 421, the control body 51 is pushed to move. At this time, the control body 51 drives the slide plate 52 and the positioning block 53 to slide in the through groove 45 provided on the fixed block 44 until one side of the control body 51 contacts the connecting block 41. At this time, the control body 51 is slowly released, and the elastic spring leaf 423 pushes the control body 51 to move downward through the push plate 425.At this time, the control body 51 drives the positioning block 53 through the slide plate 52 to snap into the fixing groove 46 opened by the fixing block 44, and at the same time, the limiting plate 426 slides in the limiting groove 424 to prevent the push plate 425 from falling off from the fixing plate 421, so as to realize the rapid installation of the control body 51 and facilitate the assembly of the control body 51. At the same time, when the control body 51 fails, it can be quickly removed for maintenance.

[0047] like Figure 6 and 7 As shown, the elastic spring pieces 423 are uniformly arranged laterally in the placement grooves 422 opened in the fixed plate 421, and the elastic spring pieces 423 arranged in the placement grooves 422 opened in the same fixed plate 421 are staggered with each other, and the bottom of the elastic spring pieces 423 is tightly fitted with the push plate 425. Through this arrangement, the push plate 425 can be subjected to more uniform force under the action of the elastic spring pieces 423 arranged staggered with each other.

[0048] like Figure 1-10 As shown, the heat dissipation body 43 includes a bottom plate 431, a heat spreader 432, a thermally conductive silicone plate 433, heat dissipation fins 434, and a heat pipe 435. The top right end of the bottom plate 431 is fixedly connected to the connection block 41, the bottom plate 431 is fixedly connected with the heat spreader 432, the top of the heat spreader 432 is fixedly connected with the thermally conductive silicone plate 433, the bottom of the heat spreader 432 is fixedly connected with evenly distributed heat dissipation fins 434, the heat dissipation fins 434 are fixedly connected with evenly distributed heat pipes 435, and the heat pipes 435 and the heat dissipation fins 434 are arranged perpendicular to each other. A heat conducting plate 54 is fixedly connected to the bottom of the control body 51, and the bottom of the heat conducting plate 54 is tightly fitted with the heat conducting silicone plate 433. Through this arrangement, when the control body 51 generates heat, the heat can be sent to the heat conducting silicone plate 433 through the heat conducting plate 54, and then the heat conducting silicone plate 433 sends the heat to the heat dissipation fins 434 through the heat spreader 432. A large amount of heat can be dissipated through the heat dissipation fins 434, thereby achieving rapid heat dissipation of the control body 51. At the same time, under the action of the heat conducting pipe 435, the air flow in different wind directions can be improved, thereby improving the heat dissipation effect.

[0049] like Figure 11-18As shown, both the front and rear sides of the control body 51 are fixedly connected to the second wire 3, the end of the rear second wire 3 away from the control body 51 is fixedly connected to the installation device 6, and the end of the front second wire 3 away from the control body 51 is fixedly connected to the clamping device 7, the installation device 6 includes a clamping shell 61, a conductive clamp 64, a limit body 65, a baffle 66, a sealing ring 67, a slide bar 68 and a spring 69, a mounting groove 62 is provided on the top rear side of the clamping shell 61, and slide grooves 63 are provided on the left and right sides of the right end of the clamping shell 61. Each clamping shell 61 is fixedly connected to two slide bars 68 arranged horizontally and distributed up and down through the inner wall of the slide groove 63, a limit body 65 is provided in the clamping shell 61, and a spring 69 is provided on the outside of the slide bar 68. The clamping device 7 includes a mounting groove 62, a mounting groove 62, a slide groove 63, a slide groove 63, a slide groove 63, a slide groove 63, a slide groove 63, a slide groove 63, a slide groove 63, a spring 69, and a spring 69. The clamping body 71, the rubber plate 72 and the conductive plug plate 73 are included. The right end of the clamping body 71 is fixedly connected to the second wire 3. The end of the clamping body 71 away from the second wire 3 is fixedly connected to the conductive plug plate 73. The outer side of the conductive plug plate 73 is provided with a rubber plate 72. One side of the rubber plate 72 is fixedly connected to the clamping body 71. The limiting body 65 includes a clamping plate 651, a limiting block 652 and a slider 653. The left and right sides of the clamping plate 651 are fixedly connected to the sliders 653 distributed up and down. The slider 653 is penetrated by a sliding rod 68. The top of the front end of the clamping plate 651 is fixedly connected to the limiting block 652. The clamping block 711 is arranged in the clamping shell 61. The rear of the clamping block 711 is tightly fitted with the clamping plate 651. The top of the clamping block 711 is provided with a left and right arrangement. The two limit blocks 652 are arranged in a U shape, and the clamping plate 651 is arranged on the outside of the second wire 3. The front of the rubber plate 72 is tightly fitted with the baffle 66, and the conductive plug plate 73 passes through the baffle 66, and the upper and lower sides of the conductive plug plate 73 are tightly fitted with the conductive spring sheet provided by the conductive clamp 64. The baffle 66 is fixedly connected with a sealing ring 67 on the side close to the rubber plate 72, and a sealing groove 74 is provided on the side of the rubber plate 72 close to the baffle 66. The baffle 66 is tightly fitted with the sealing ring 67 through the provided sealing groove 74. Through this arrangement, the clamping plate 651 and the limit block 652 can be directly pushed to move by the clamping body 71. At this time, the slider 653 pushes the spring 69 to deform in the slide groove 63 provided in the clamping shell 61 and on the outside of the slide rod 68. After the card-joining body 71 moves to the appropriate position, the card-joining body 71 is moved downward so that the card-joining body 71 enters the card-joining shell 61, and then the conductive plug plate 73 is pushed through the baffle 66 and inserted into the conductive clamp 64 by the card-joining body 71, and the conductive plug plate 73 is clamped by the conductive spring sheet provided by the conductive clamp 64. At this time, the spring 69 pushes the card-joining body 71 to move toward the baffle 66 through the slider 653 and the clamping plate 651, so that the rubber plate 72 provided on the card-joining body 71 is tightly fitted with the baffle 66, and at the same time, the sealing ring 67 provided on the baffle 66 is inserted into the sealing groove 74 opened by the rubber plate 72 to achieve double-layer sealing. At the same time, the clamping plate 651 limits the upper part of the card-joining body 71 through the limit block 652, so that the installation of the card-joining body 71 is more stable.

[0050] like Fig.17 and 18 As shown, the clamping body 71 includes a clamping block 711, a conductive clamping body 714, a rubber sleeve 715, a cover plate 716, a bolt 717, a placement block 718 and an overload protector 719. An empty slot 713 is provided in the clamping block 711. A support slot 712 is provided at the inner wall position of the top of the empty slot 713 provided in the clamping block 711. A conductive clamping body 714 is provided on both the front and rear inner walls of the empty slot 713 provided in the clamping block 711. A rubber sleeve 715 is provided in the support slot 712 provided in the clamping block 711. A cover plate 716 is provided in the rubber sleeve 715. A bolt 717 is provided through the cover plate 716. The bolt 717 penetrates the rubber sleeve 715. The bottom end of the bolt 717 is spirally connected to the clamping block 711. A placement block 718 is fixedly connected to the bottom of the cover plate 716. The top outer side of the placement block 718 is fixedly connected to the rubber sleeve 715. An overload protector 719 is provided at the bottom of the block 718, and the two ends of the overload protector 719 are tightly fitted with the two conductive clamping bodies 714 respectively. Through this arrangement, when the overload protector 719 is damaged, the clamping block 711 can be directly taken out from the clamping shell 61, and then the bolt 717 is removed, and then the cover plate 716 and the rubber sleeve 715 are taken out. At this time, the overload protector 719 can be taken out by placing the block 718. At this time, the overload protector 719 can be directly replaced, and then the overload protector 719 is put back into the clamping block 711. At this time, the cover plate 716 and the rubber sleeve 715 are placed in the supporting groove 712 opened by the clamping block 711, and finally the cover plate 716 is fixed by the bolt 717. Under the action of the bolt 717, the bottom of the rubber sleeve 715 is tightly fitted with the inner wall of the supporting groove 712 opened by the clamping block 711 to achieve sealing.

[0051] Workflow: When processing this solar photovoltaic component, first, the photovoltaic panel is inspected, and after the inspection is completed, welding is performed on the front side, and then the welded photovoltaic panel is inspected, and the welded photovoltaic panel is serially welded, and then the photovoltaic panel with serial welding is inspected in series, and the photovoltaic panel after the inspection is completed is laid out, and then glue is poured on the back side, and then the back plate is fixed on the back of the photovoltaic panel, and then glue is poured on the front side of the photovoltaic panel, and the smooth glass is fixed on the front side of the photovoltaic panel, and then lamination is performed. After the lamination is completed, the aluminum alloy frame is installed on the side of the photovoltaic panel to form the main body of the photovoltaic component. 1, fix the end of the first wire 2 away from the photovoltaic module body 1 in the control body 51, then place the top of the end of the control body 51 away from the first wire 2 on the side of the push plate 425, and then push the control body 51 to the side of the fixed plate 421, so that the control body 51 pushes the push plate 425 to move upward, at this time, the push plate 425 moves in the placement groove 422 opened in the fixed plate 421, and at the same time, the elastic spring 423 is compressed, and the push plate 425 drives the limit plate 426 to slide up and down in the limit groove 424 opened in the fixed plate 421, and then gradually pushes the control body 51 toward the direction of the connecting block 41 At this time, the control body 51 drives the slide plate 52 and the positioning block 53 to move. As the control body 51 moves, the control body 51 drives the slide plate 52 and the positioning block 53 to gradually pass through the through slot 45 provided in the fixed block 44. At the same time, the control body 51 pushes the push plate 425 as a whole to enter the placement slot 422 provided in the fixed plate 421 until one side of the control body 51 contacts the connecting block 41. At this time, the control body 51 is slowly released, and the elastic spring 423 pushes the control body 51 downward through the push plate 425 until the bottom of the control body 51 is tightly fitted with the thermal conductive silicone plate 433. At the same time, the bottom of the control body 51 The heat conducting plate 54 is tightly fitted with the heat conducting silicone plate 433, and the positioning block 53 set at the bottom of the slide plate 52 is inserted into the fixing groove 46 provided by the fixing block 44, so as to realize the installation and fixing of the control body 51, test the electrical performance of the photovoltaic module body 1, and then test the insulation of the photovoltaic module body 1. After the test, clean and inspect the photovoltaic module body 1, and finally pack and store the photovoltaic module body 1. When using this solar photovoltaic module, first fix this photovoltaic module in a suitable position, and then connect two adjacent photovoltaic module bodies 1. When connecting, please refer to Figure 10-18, place the clamping block 711 on the top of the clamping shell 61, and then pull the clamping block 711. The clamping block 711 pushes the clamping plate 651 to move through the limit block 652. At this time, the clamping plate 651 drives the slider 653 to slide in the slide groove 63 opened in the clamping shell 61. At the same time, the slider 653 pushes the spring 69 on the outside of the slide rod 68 to be compressed. After the clamping block 711 moves to the appropriate position, move the clamping block 711 downward so that the clamping block 711 as a whole enters the clamping shell 61, and then push the clamping block 711 into the clamping shell 61. At this time, the clamping block 711 drives the conductive plug plate 73 to penetrate the baffle 66 and insert it into the conductive clamp 64. At this time, the conductive clamp 64 is connected to the conductive plug through the conductive spring. The plate 73 fits tightly, and the sealing ring 67 is inserted into the sealing groove 74 provided in the rubber plate 72. Then, the clamping block 711 is loosened, and the spring 69 pushes the slider 653 and the clamping plate 651 to move. At this time, the clamping plate 651 pushes the clamping block 711, so that the rubber plate 72 provided on one side of the clamping block 711 fits tightly with the baffle 66 to achieve sealing. At this time, the electrical connection of the two photovoltaic component bodies 1 can be completed. When in use, if the photovoltaic component body 1 fails and causes the overload protector 719 to short-circuit, the clamping block 711 is taken out from the clamping shell 61 according to the reverse operation above, and then the bolt 717 is removed by a screwdriver, and then the rubber sleeve 715 and the cover plate 716 are taken out. At this time, the cover plate 7 16 Take out the overload protector 719 through the placement block 718, remove the overload protector 719 from the placement block 718, and install the new overload protector 719 into the appropriate position in the placement block 718. Then, the overload protector 719 can be directly placed in the empty slot 713 opened by the clamping block 711 until the overload protector 719 is installed in the conductive clamping body 714. Then, the bolt 717 is passed through the rubber sleeve 715 and the cover plate 716, and the bolt 717 is rotated by a screwdriver to make the bolt 717 and the clamping block 711 spirally connected. As the bolt 717 rotates, the rubber sleeve 715 and the support slot 712 opened by the clamping block 711 are tightly fitted to achieve sealing. Make the bottom of the overload protector 719 contact more closely with the conductive clamping body 714, and finally install the clamping device 7 back into the installation device 6 according to the above method. When the photovoltaic module is in use, a large amount of current frequently passes through the control body 51. At this time, the control body 51 generates heat, and the heat is introduced into the thermal conductive silicone plate 433 through the heat conductive plate 54. Then the thermal conductive silicone plate 433 sends the heat to the heat dissipation fins 434, and the heat is diffused into the air through the heat dissipation fins 434 to achieve heat dissipation. In the process of heat dissipation, through the heat pipe 435 arranged perpendicular to the heat dissipation fins 434, the circulating air at multiple angles can circulate around the heat dissipation fins 434, thereby improving the heat dissipation effect.

[0052] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A solar photovoltaic assembly, comprising a photovoltaic assembly body (1), a fixing device (4) arranged at the bottom of the photovoltaic assembly, a mounting device (6) and a clamping device (7) for connecting the photovoltaic assemblies to each other, characterized in that: The bottom of the photovoltaic module body (1) is fixedly connected to the fixing device (4), a control device (5) is arranged inside the fixing device (4), a first wire (2) is fixedly connected to the left side of the control device (5), the other end of the first wire (2) is fixedly connected to the photovoltaic module body (1), and the front and rear sides of the control device (5) are fixedly connected to second wires (3), there are four second wires (3) in total, and the four second wires (3) are arranged at the bottom of the photovoltaic module body (1); The control device (5) comprises a control body (51), a slide plate (52), a positioning block (53) and a heat conducting plate (54); the fixing device (4) comprises a connecting block (41), a fixing body (42), a heat dissipation body (43) and a fixing block (44); the fixing body (42) is fixedly connected to the photovoltaic module body (1) at the top; the fixing body (42) is fixedly connected to a vertically placed connecting block (41) at the right side of the bottom; the connecting block (41) is fixedly connected to a horizontally placed heat dissipation body (43) at the bottom; the fixing body (42) is fixedly connected to a plurality of fixing blocks (44) placed front and back and evenly distributed at the bottom; The fixing blocks (44) are arranged on the left and right sides of the control body (51); a through slot (45) arranged transversely is provided on the top of the fixing block (44) near the control body (51); a fixing slot (46) is provided at the bottom of the inner wall of the through slot (45) provided by the fixing block (44); a sliding plate (52) corresponding to the fixing blocks (44) is fixedly connected to the front and rear sides of the control body (51); a positioning block (53) is fixedly connected to the bottom of the sliding plate (52); the sliding plate (52) is arranged in the through slot (45) provided by the fixing block (44); and the positioning block (53) is arranged in the fixing slot (46) provided by the fixing block (44); The fixed body (42) comprises a fixed plate (421), an elastic spring sheet (423), a push plate (425) and a limit plate (426); the top of the fixed plate (421) is fixedly connected to the photovoltaic module body (1); the bottom of the fixed plate (421) is provided with evenly distributed placement grooves (422); the placement grooves (422) provided in the fixed plate (421) are provided with a push plate (425) arranged in a transverse direction; the bottom of the push plate (425) is connected to the control body ( 51) fits tightly, the top of the inner wall of the placement groove (422) opened by the fixing plate (421) is fixedly connected with uniformly distributed elastic spring leaves (423), and limiting grooves (424) are opened at the inner wall positions of the front and rear sides of the placement groove (422) opened by the fixing plate (421), and a longitudinally arranged limiting plate (426) is arranged in the limiting groove (424) opened by the fixing plate (421), and the bottom of the limiting plate (426) is fixedly connected to the push plate (425).

2. A solar photovoltaic assembly according to claim 1, characterized in that: The elastic spring pieces (423) are evenly arranged in a transverse manner in the placement grooves (422) provided in the fixed plate (421), and the elastic spring pieces (423) arranged in the placement grooves (422) provided in the same fixed plate (421) are staggered with each other, and the bottoms of the elastic spring pieces (423) are tightly fitted with the push plate (425).

3. A solar photovoltaic assembly according to claim 1, characterized in that: The heat dissipation body (43) comprises a bottom plate (431), a heat spreader (432), a heat conductive silicone plate (433), heat dissipation fins (434), and a heat conductive pipe (435); the top right end of the bottom plate (431) is fixedly connected to the connection block (41); the bottom plate (431) is fixedly connected with a heat spreader (432); the top of the heat spreader (432) is fixedly connected with a heat conductive silicone plate (433); the bottom of the heat spreader (432) is fixedly connected with evenly distributed heat dissipation fins (434); the heat dissipation fins (434) are fixedly connected with evenly distributed heat conductive pipes (435); the heat conductive pipes (435) and the heat dissipation fins (434) are arranged perpendicular to each other; the bottom of the control body (51) is fixedly connected with a heat conductive plate (54); the bottom of the heat conductive plate (54) is tightly fitted with the heat conductive silicone plate (433).

4. A solar photovoltaic assembly according to claim 1, characterized in that: The control body (51) is fixedly connected to the second wire (3) on both the front and rear sides. The end of the second wire (3) at the rear away from the control body (51) is fixedly connected to a mounting device (6). The end of the second wire (3) at the front away from the control body (51) is fixedly connected to a clamping device (7). The mounting device (6) comprises a clamping shell (61), a conductive clamp (64), a limiting body (65), a baffle (66), a sealing ring (67), a slide bar (68) and a spring (69). A mounting groove (62) is provided on the rear side of the top of the clamping shell (61). Slide grooves (63) are provided on both the left and right sides of the right end of the clamping shell (61). Each of the clamping shells (61) is fixedly connected to two slide bars (68) arranged horizontally and distributed up and down through the inner wall of the slide groove (63). The clamping shell (61) is provided with a limiting body (65) and a spring (69) is provided on the outside of the slide bar (68).

5. A solar photovoltaic assembly according to claim 4, characterized in that: The clamping device (7) comprises a clamping body (71), a rubber plate (72) and a conductive plug plate (73); the right end of the clamping body (71) is fixedly connected to the second wire (3); one end of the clamping body (71) away from the second wire (3) is fixedly connected to the conductive plug plate (73); a rubber plate (72) is provided on the outside of the conductive plug plate (73); one side of the rubber plate (72) is fixedly connected to the clamping body (71).

6. A solar photovoltaic assembly according to claim 5, characterized in that: The limiting body (65) comprises a clamping plate (651), a limiting block (652) and a sliding block (653); the left and right sides of the clamping plate (651) are fixedly connected to the sliding blocks (653) distributed up and down; a sliding rod (68) is provided through the sliding block (653); and the top of the front end of the clamping plate (651) is fixedly connected to the limiting block (652).

7. A solar photovoltaic assembly according to claim 6, characterized in that: The clamping body (71) comprises a clamping block (711), a conductive clamping body (714), a rubber sleeve (715), a cover plate (716), a bolt (717), a placement block (718) and an overload protector (719); a hollow slot (713) is provided in the clamping block (711); a support slot (712) is provided at the top inner wall of the hollow slot (713) provided in the clamping block (711); a conductive clamping body (714) is provided on both inner walls of the front and rear sides of the hollow slot (713) provided in the clamping block (711); and a rubber sleeve is provided in the support slot (712) provided in the clamping block (711). (715), a cover plate (716) is provided inside the rubber sleeve (715), a bolt (717) is provided inside the cover plate (716), the bolt (717) passes through the rubber sleeve (715), the bottom end of the bolt (717) is spirally connected to the clamping block (711), a placement block (718) is fixedly connected to the bottom of the cover plate (716), the top outer side of the placement block (718) is fixedly connected to the rubber sleeve (715), an overload protector (719) is provided inside the bottom of the placement block (718), and the two ends of the overload protector (719) are respectively tightly fitted with the two conductive clamping bodies (714).

8. A solar photovoltaic assembly according to claim 7, characterized in that: The clamping block (711) is arranged in the clamping shell (61), and the rear of the clamping block (711) is tightly fitted with the clamping plate (651). Two limit blocks (652) arranged on the left and right are arranged above the clamping block (711). The clamping plate (651) is arranged in a U shape. The clamping plate (651) is arranged outside the second wire (3). The front of the rubber plate (72) is tightly fitted with the baffle (66). The conductive plug plate (73) penetrates the baffle (66), and the upper and lower sides of the conductive plug plate (73) are tightly fitted with the conductive spring sheet provided on the conductive clamp (64). A sealing ring (67) is fixedly connected to a side of the baffle (66) close to the rubber plate (72). A sealing groove (74) is provided on a side of the rubber plate (72) close to the baffle (66). The baffle (66) is tightly fitted with the sealing ring (67) through the provided sealing groove (74).

9. A method for processing a solar photovoltaic module according to any one of claims 1 to 8, characterized in that: The following steps are involved: Step 1: Test the photovoltaic panel, weld it on the front after the test, test the welded photovoltaic panel, perform series welding on the welded photovoltaic panel, and then perform series welding test on the photovoltaic panel after the series welding; Step 2: Arrange the photovoltaic panels after the inspection, then fill the back with glue, then fix the back plate on the back of the photovoltaic panel, then fill the front with glue, fix the smooth glass on the front of the photovoltaic panel, and then laminate. After the lamination is completed, install the aluminum alloy frame on the side of the photovoltaic panel to form the photovoltaic module body (1); Step 3: fix one end of the first wire (2) away from the photovoltaic module body (1) in the control body (51), then place the top of the end of the control body (51) away from the first wire (2) on one side of the push plate (425), and then push the control body (51) toward one side of the fixed plate (421) so that the control body (51) pushes the push plate (425) to move. At this time, the push plate (425) moves in the placement groove (422) provided in the fixed plate (421), and at the same time, the elastic spring (423) is compressed, and the push plate (425) drives the limit plate (426) to slide in the limit groove (424) provided in the fixed plate (421), and then gradually pushes the control body (51) in the direction of the connecting block (41). At this time, the control body (51) drives the slide plate (52) and the positioning block (53) to move. As the control body (51) moves, The control body (51) drives the slide plate (52) and the positioning block (53) to gradually pass through the through groove (45) provided in the fixed block (44), and at the same time, the control body (51) pushes the push plate (425) as a whole to enter the placement groove (422) provided in the fixed plate (421) until one side of the control body (51) contacts the connecting block (41). At this time, the control body (51) is slowly released, and the elastic spring (423) pushes the control body (51) downward through the push plate (425) until the bottom of the control body (51) is tightly fitted with the heat-conducting silicone plate (433). At the same time, the heat-conducting plate (54) provided at the bottom of the control body (51) is tightly fitted with the heat-conducting silicone plate (433), and the positioning block (53) provided at the bottom of the slide plate (52) is inserted into the fixing groove (46) provided in the fixed block (44), thereby realizing the installation and fixation of the control body (51); Step 4: The electrical performance of the photovoltaic module body (1) is tested, and then the insulation of the photovoltaic module body (1) is tested. After the test is completed, the photovoltaic module body (1) is cleaned and inspected, and finally the photovoltaic module body (1) is packaged and stored.

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