A photovoltaic support structure that is easy to move

Abstract

The present invention relates to a photovoltaic support structure that is easily movable, comprising multiple groups of support assemblies slidably mounted side by side between two guide devices, the individual support assemblies being interconnected via support connecting devices, a drainage beam mounted on each support assembly, and multiple groups of waterproof photovoltaic assemblies with sealing structures mounted between adjacent drainage beams; a first sealing waterproof assembly mounted between two adjacent rows of waterproof photovoltaic assemblies, a peripheral sealing assembly mounted on the outermost sides of the multiple rows of waterproof photovoltaic assemblies, the bottom of the peripheral sealing assembly being sealedly connected to the upper surface of the mounting position; the waterproof photovoltaic assemblies being electrically connected via connecting wires; and a winding reel assembly connected to the support assembly being disposed at the mounting position on one side of the guide device. The use of movable support assemblies to mount the waterproof photovoltaic assemblies and multiple sealing structures allows for quick and easy movement of the waterproof photovoltaic assemblies without affecting power generation, and the sealing structure seals the mounting position to achieve waterproof and odor-proof effects.

Description

Technical Field

[0001] The present invention relates to the technical field of solar photovoltaic assembly installation and application, in particular to a photovoltaic support structure that is easy to move. Background Art

[0002] With rising energy prices, the development and utilization of new energy sources has become a major research topic in today's energy sector. Because solar energy is pollution-free, has no regional restrictions, and is inexhaustible, research into solar power generation has become a major focus of new energy development and utilization. Using photovoltaic solar panels to generate electricity is a primary way people use solar energy today.

[0003] In the sewage treatment industry, sewage treatment plants are essential infrastructure for every city. These plants operate 24 / 7, consuming large and stable amounts of electricity. These plants have ample space, and utilizing photovoltaic solar panels for power generation is a promising option. In recent years, investment in photovoltaic systems has been widespread above sewage pools, particularly those using flexible supports and steel cables to suspend photovoltaic panels.

[0004] The current photovoltaic solar panel structure has the following disadvantages:

[0005] (1) When photovoltaic panels are placed on part of the sewage treatment pool, the brackets of the conventional photovoltaic power station cannot be moved, which makes it inconvenient to perform maintenance or fault repairs. The photovoltaic components and brackets need to be removed before the operation, which greatly increases the labor cost and affects the photovoltaic power generation on the day of operation.

[0006] (2) Sewage treatment pools emit odor, which needs to be sealed to prevent the odor from leaking out due to environmental protection requirements. Conventional power stations do not have good sealing functions. Currently, there are no suitable well-sealed photovoltaic solutions for single-glass modules on the market, and the weather resistance of the single-glass material itself is not good enough. Summary of the Invention

[0007] In order to solve the problem that the brackets of photovoltaic power stations in the above-mentioned existing production technology are immovable and have poor sealing effects, the applicant provides a photovoltaic bracket structure that is easy to move, so that the brackets can be easily moved and good sealing can be quickly achieved without affecting the power generation.

[0008] The technical solutions adopted in the present invention are as follows:

[0009] A photovoltaic support structure that is easy to move includes guide devices arranged at intervals, multiple groups of support assemblies are slidably installed side by side between two guide devices, the individual support assemblies are connected to each other by support connecting devices, the outermost support assemblies are fixed to the installation position or the guide device by fixing devices, the upper surface of each support assembly is installed with a drainage beam perpendicular to the length direction of the guide device, and also includes multiple groups of waterproof photovoltaic modules installed side by side between two adjacent drainage beams;

[0010] The waterproof photovoltaic module is a sealed rectangular structure. The outer periphery of the waterproof photovoltaic module includes a set of relatively arranged mounting frames and another set of relatively arranged connecting frames. The mounting frames are fixedly mounted on two adjacent drainage beams, and the adjacent connecting frames are sealed and connected to each other.

[0011] A first sealed waterproof assembly is installed between two adjacent rows of waterproof photovoltaic modules. The first sealed waterproof assembly is sealed to the upper surface of the mounting frame below it. A peripheral sealing assembly is sealed to the outermost mounting frame and the connecting frame of the multiple rows of waterproof photovoltaic modules. The bottom of the peripheral sealing assembly is sealed to the upper surface of the mounting position.

[0012] Each waterproof photovoltaic module is electrically connected via a connecting wire;

[0013] A winding wheel assembly is provided at an installation position on one side of the guide device, and the winding wheel assembly is connected to the bracket assembly;

[0014] The length of the guide device is greater than or equal to the total length of the multiple bracket assemblies.

[0015] As a further improvement of the above technical solution:

[0016] The structure of the bracket assembly is as follows: it includes a bracket frame, the bracket frame is a frame-shaped structure, a plurality of mounting parts are installed at the bottom of the frame-shaped structure above the guide device, the mounting parts are U-shaped bending structures, a connecting shaft is installed through a group of opposite sides of the U-shaped bending structure, a pulley is installed on the connecting shaft, a groove is provided on the circumferential surface of the pulley, a traction hook is installed on the bracket assembly, and the traction hook is connected to the winding wheel assembly.

[0017] Two ends of the connecting shaft extend out from two sides of the U-shaped bending structure.

[0018] The cross-sectional structure of the support frame is a herringbone shape.

[0019] A triangular gasket is provided between the mounting piece and the bracket frame.

[0020] The drainage beam is also provided with a single mounting frame symmetrically arranged with respect to the mounting frame, and the single mounting frame has the same structure as the mounting frame;

[0021] The structure of the first sealing and waterproof component is: it includes a first waterproof cover that is sealed and installed on the upper surface of the mounting frame and the single mounting frame through sealing material. The first waterproof cover is a rectangular plate structure. A plurality of spring leaves are installed on the lower surface of the first waterproof cover between the mounting frame and the single mounting frame. The spring leaves are symmetrically arranged plate-shaped bent structures, and the spring leaves are clamped at the bottom of the mounting frame and the single mounting frame.

[0022] The structure of the guide device is as follows: it includes a limit plate, the limit plate is a U-shaped bending structure, the upper part of the opposite side of the U-shaped bending structure is provided with a folded edge toward the inside, and a guide device bar with a raised structure is installed in the middle of the upper surface of the bottom of the limit plate.

[0023] The structure of the peripheral sealing component is as follows: it comprises a sealing membrane that is bent and installed, and fixing pieces are arranged on the upper and lower parts of the sealing membrane.

[0024] A transition plate is installed between two adjacent rows or multiple adjacent rows of waterproof photovoltaic components. The transition plate is fixed on adjacent drainage beams. A second sealing waterproof component is installed between the transition plate and the waterproof photovoltaic component.

[0025] The transition plate is a sealed rectangular structure, including a first sealing frame provided on one set of side edges of the transition plate, and a second sealing frame provided on another set of side edges of the transition plate. The first sealing frame is fixedly mounted on the drainage beam; the first sealing frame has the same structure as the mounting frame; the second sealing frame has the same structure as the connecting frame.

[0026] The structure of the second sealing and waterproof component is: it includes a second waterproof cover that is sealed and installed on the upper surface of the installation frame and the first sealing frame through sealing material, the second waterproof cover is a rectangular plate structure, and a plurality of spring sheets are installed on the lower surface of the second waterproof cover between the installation frame and the first sealing frame, and the spring sheets are clamped on the bottom of the installation frame and the first sealing frame.

[0027] The beneficial effects of the present invention are as follows:

[0028] The present invention has a compact and reasonable structure and is easy to operate. By adopting a movable bracket assembly to install the waterproof photovoltaic assembly and a variety of sealing structures, the waterproof photovoltaic assembly can be quickly moved without affecting the power generation of the waterproof photovoltaic assembly. The sealing structure can seal the installation position and achieve waterproof and odor-proof effects at the same time.

[0029] The present invention also includes the following advantages:

[0030] (1) The waterproof photovoltaic modules are sealed between the modules in the same row by connecting the frame structure; the two adjacent rows of waterproof photovoltaic modules are sealed by the structure of the first sealing waterproof module; the peripheral sealing module is used to seal the four sides of the photovoltaic support structure that is easy to move. The photovoltaic support structure that is easy to move is sealed in all directions.

[0031] (2) Two adjacent rows of waterproof photovoltaic modules are electrically connected by connecting wires. The length of the connecting wires should not be less than the width of the bracket assembly so that when the bracket assembly is moved, sufficient space can be opened for maintenance or other purposes. In addition, the connecting wires can be replaced with different lengths according to actual needs.

[0032] (3) The groove structure provided on the circumferential surface of the pulley cooperates with the guide device strip to realize stable sliding of the bracket assembly; at the same time, the contact area between the pulley and the guide device can be reduced in the cooperation structure, so that the pulley can slide easily.

[0033] (4) The setting of the transition plate replaces the installation of waterproof photovoltaic components, which reduces the installation cost when applicable. When maintenance is carried out, the transition plate is removed to create a maintenance space, and the position of the maintenance space can be changed by moving the bracket assembly. The maintenance space can also be expanded on the original basis by moving the bracket assembly 1 left and right. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the structure of the present invention (excluding the transition plate, omitting the wire wheel assembly and the peripheral sealing assembly).

[0035] Figure 2 It is a side view of the present invention (the wire wheel assembly and the peripheral sealing assembly are omitted).

[0036] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0037] Figure 4 It is the front view of the present invention.

[0038] Figure 5 This is a schematic diagram of the installation of a single bracket assembly, waterproof photovoltaic assembly and drainage beam of the present invention.

[0039] Figure 6 This is a schematic diagram of the support frame structure of the present invention (the cross section is a herringbone shape).

[0040] Figure 7 Schematic diagram of the support frame structure of the present invention.

[0041] Figure 8 for Figure 4 A partial enlarged view of point B in the middle.

[0042] Figure 9 It is a schematic diagram of the structure of the present invention (including the transition plate, the guide device, and omitting the wire wheel assembly and the peripheral sealing assembly).

[0043] Figure 10 for Figure 9 A partial enlarged view of point C in the middle.

[0044] Figure 11 This is a schematic diagram of the structure of the present invention (excluding the transition plate) moved to the left.

[0045] Figure 12 This is a schematic diagram of the structure of the present invention (excluding the transition plate) moved to the right.

[0046] Figure 13 This is a schematic diagram of the structure of the present invention (including the transition plate) after the transition plate is removed.

[0047] Figure 14 This is a schematic diagram of the structure of the present invention (including the transition plate), which shows that multiple groups of bracket components move to the right together after the transition plate is removed.

[0048] in:

[0049] 1. Bracket assembly; 101. Bracket frame; 102. Pulley; 103. Connecting shaft; 104. Mounting piece; 105. Triangular gasket;

[0050] 2. Waterproof photovoltaic modules; 201. Mounting frame; 202. Connecting frame; 203. Single mounting frame;

[0051] 3. First sealing and waterproof assembly; 301. First waterproof cover; 302. Sealing material; 303. Spring sheet;

[0052] 4. Drainage beam; 5. Peripheral sealing assembly;

[0053] 6. Guide device; 601. Guide device strip; 602. Limit plate;

[0054] 7. Transition plate; 701. First sealing frame; 8. Second sealing waterproof assembly; 801. Second waterproof cover. DETAILED DESCRIPTION

[0055] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0056] like Figure 1-Figure 5As shown, the mobile photovoltaic support structure of this embodiment includes guide devices 6 arranged at intervals, multiple groups of support assemblies 1 are slidably installed side by side between two guide devices 6, and each support assembly 1 is connected to each other by a support connection device. The outermost support assembly 1 is fixed to the installation position or guide device 6 by a fixing device. The upper surface of each support assembly 1 is installed with a drainage beam 4 perpendicular to the length direction of the guide device 6. It also includes multiple groups of waterproof photovoltaic modules 2 installed side by side between two adjacent drainage beams 4. The multiple slidable support assemblies 1 provide installation positions for the waterproof photovoltaic modules 2, facilitating the movement of the waterproof photovoltaic modules 2 without disassembling them; the support connection device is used to prevent the support assemblies 1 from sliding freely; the fixing device is fixed to the installation position or guide device 6, and is used to position the multiple support assemblies 1 as a whole to prevent the support assemblies 1 from moving.

[0057] like Figure 1 、 Figure 2 、 Figure 5 As shown, the waterproof photovoltaic module 2 is a sealed rectangular structure. The outer perimeter of the waterproof photovoltaic module 2 includes a set of opposing mounting frames 201 and another set of opposing connecting frames 202. The mounting frames 201 are fixedly mounted on two adjacent drainage beams 4, and adjacent connecting frames 202 are sealed to each other. This structure achieves sealing between the waterproof photovoltaic modules 2 in the same row.

[0058] like Figure 4 As shown, a first sealing waterproof assembly 3 is installed between two adjacent rows of waterproof photovoltaic modules 2. The first sealing waterproof assembly 3 is sealed to the upper surface of the mounting frame 201 below it. Peripheral sealing assemblies 5 are sealed to the outermost mounting frames 201 and connecting frames 202 of the multiple rows of waterproof photovoltaic modules 2. The bottom of the peripheral sealing assembly 5 is sealed to the upper surface of the mounting location. The first sealing waterproof assembly 3 ensures a seal between the two adjacent rows of waterproof photovoltaic modules 2. The peripheral sealing assembly 5 is used to seal the perimeter of the photovoltaic support structure, making it easy to move.

[0059] Each waterproof photovoltaic module 2 is electrically connected by a connecting wire. The length of the connecting wire is not less than the width of the bracket assembly 1, so that when the bracket assembly 1 is moved, sufficient space can be opened for maintenance or other purposes. In addition, the connecting wire can be replaced with different length specifications according to actual needs.

[0060] A winding wheel assembly is provided on the mounting position of one side of the guide device 6, and the winding wheel assembly is connected to the bracket assembly 1. The traction hook on the bracket assembly 1 is connected to the winding wheel assembly, and the bracket assembly 1 is moved by rotating the winding wheel, and the rotating winding wheel method can be manual or mechanical.

[0061] like Figure 3As shown, the structure of the support assembly 1 is as follows: it includes a support frame 101, which is a frame-shaped structure. The bottom of the frame-shaped structure located above the guide device 6 is equipped with multiple mounting members 104. The mounting members 104 are U-shaped bent structures. A connecting shaft 103 is installed through a set of opposite sides of the U-shaped bent structure. A pulley 102 is mounted on the connecting shaft 103. The circumferential surface of the pulley 102 is provided with a groove. The support assembly 1 is equipped with a traction hook, which is connected to the reel assembly. The groove structure provided on the circumferential surface of the pulley 102 cooperates with the guide device strip 601 to achieve stable sliding of the support assembly 1. At the same time, the contact area between the pulley 102 and the guide device 6 is reduced in the coordinated structure, allowing the pulley 102 to slide easily.

[0062] like Figure 3 As shown, the two ends of the connecting shaft 103 extend out of the two sides of the U-shaped bending structure. This structure can cooperate with the folding structure on the upper part of the limiting plate 602 to prevent the bracket assembly 1 from moving upward during the sliding process.

[0063] like Figure 6 As shown, the cross-sectional structure of the support frame 101 is a herringbone shape, which is suitable for different requirements of various installation sites.

[0064] like Figure 3 As shown, a triangular gasket 105 is provided between the mounting member 104 and the support frame 101. The triangular gasket 105 can ensure that the pulley 102 is installed vertically when the bottom surface of the support frame 101 is tilted.

[0065] like Figure 8 As shown, the drain beam 4 is also equipped with a single mounting frame 203 symmetrically arranged with the mounting frame 201. The single mounting frame 203 has the same structure as the mounting frame 201. By symmetrically arranging the single mounting frame 203 and the mounting frame 201 above the drain beam 4, space is provided for the spring sheet 303 to be clamped, thereby improving the sealing effect of the first sealing and waterproof assembly 3.

[0066] like Figure 8 As shown, the structure of the first sealing and waterproof assembly 3 is as follows: it includes a first waterproof cover 301 sealedly mounted on the upper surfaces of the mounting frame 201 and the single mounting frame 203 via a sealing material 302. The first waterproof cover 301 is a rectangular plate-shaped structure. A plurality of spring pieces 303 are mounted on the lower surface of the first waterproof cover 301 between the mounting frame 201 and the single mounting frame 203. The spring pieces 303 are symmetrically arranged plate-shaped bent structures and are snapped onto the bottoms of the mounting frame 201 and the single mounting frame 203. The sealing material 302 can be double-sided or single-sided tape; the spring pieces 303 cooperate with the lower frame to prevent the waterproof cover from tilting upward.

[0067] The length of the guide device 6 is greater than or equal to the total length of the multiple bracket assemblies 1. The guide device 6 extends outside the bracket assembly 1 to facilitate leaving sufficient space (which can be used for maintenance channels) by moving the bracket assembly 1.

[0068] like Figure 3 As shown, the structure of the guide device 6 is: it includes a limit plate 602, the limit plate 602 is a U-shaped bending structure, the upper part of the opposite side of the U-shaped bending structure is provided with a folded edge toward the inside, and a guide device bar 601 with a raised structure is installed in the middle of the upper surface of the bottom of the limit plate 602.

[0069] like Figure 4 As shown, the structure of the peripheral sealing assembly 5 is as follows: it includes a sealing membrane that is bent and installed, and fixing members are provided on the upper and lower parts of the sealing membrane.

[0070] like Figure 9 As shown, a transition plate 7 is installed between two adjacent rows or multiple adjacent rows of waterproof photovoltaic modules 2. The transition plate 7 is fixed to adjacent drain beams 4. A second sealing waterproof assembly 8 is installed between the transition plate 7 and the waterproof photovoltaic modules 2. The installation of the transition plate 7 replaces the installation of the waterproof photovoltaic modules 2, reducing installation costs where applicable. During maintenance, the transition plate 7 is removed to create an inspection space. The position of the inspection space can be adjusted by moving the bracket assembly 1. The inspection space can also be expanded by moving the bracket assembly 1 left or right.

[0071] like Figure 10 As shown, the transition plate 7 is a sealed rectangular structure, including a first sealing frame 701 disposed on one set of sides of the transition plate 7, and a second sealing frame disposed on another set of sides of the transition plate 7. The first sealing frame 701 is fixedly mounted on the drain beam 4; the first sealing frame 701 has the same structure as the mounting frame 201; the second sealing frame has the same structure as the connecting frame 202. By symmetrically positioning the first sealing frame 701 and the mounting frame 201, which have the same structure, above the drain beam 4 at this location, space is provided for the spring plate 303 to be engaged, thereby enhancing the sealing effect of the second sealing waterproof assembly 8. The identical structure of the second sealing frame and the connecting frame 202 allows the installation and connection of the transition plate 7 to be similar to that of the multi-row waterproof photovoltaic assembly 2. The main plate-shaped portion of the transition plate 7 can be made of aluminum, stainless steel, or tempered glass.

[0072] like Figure 10As shown, the structure of the second sealing waterproof component 8 is: it includes a second waterproof cover 801 sealed and installed on the upper surface of the installation frame 201 and the first sealing frame 701 through a sealing material 302, the second waterproof cover 801 is a rectangular plate structure, and a plurality of spring sheets 303 are installed on the lower surface of the second waterproof cover 801 between the installation frame 201 and the first sealing frame 701, and the spring sheets 303 are clamped on the bottom of the installation frame 201 and the first sealing frame 701.

[0073] like Figure 1 、 Figure 11 、 Figure 12 As shown, when the transition plate 7 is not installed in the photovoltaic support structure that is easy to move, the present invention is used in actual use:

[0074] First, remove the first sealing and waterproof assembly 3 installed on the adjacent waterproof photovoltaic assembly 2 at the location that needs to be removed (hereinafter referred to as the maintenance space), and at the same time, release the connection between the bracket assemblies 1 below the first sealing and waterproof assembly 3 by opening the bracket connection device, and release the overall positioning state of the multiple bracket assemblies 1 by opening the fixing device;

[0075] Connect the traction hooks on the multiple bracket assemblies 1 on the left side of the maintenance space to the winding wheel assembly, rotate the winding wheel assembly manually or mechanically, and the multiple bracket assemblies 1 on the left side move to the left, such as Figure 11 ;

[0076] Connect the traction hooks on the multiple bracket assemblies 1 on the right side of the maintenance space to the winding wheel assembly, rotate the winding wheel assembly manually or mechanically, and the multiple bracket assemblies 1 on the left side move to the right, such as Figure 12 ;

[0077] Move out a suitable maintenance space, and then fix the multiple bracket assemblies 1 on the left and right through the fixing device so that they cannot slide at will, thereby facilitating the use of the maintenance space and ensuring the safety of personnel.

[0078] like Figure 9 、 Figure 13 、 Figure 14 As shown, when the transition plate 7 is installed in the photovoltaic support structure that is easy to move, the present invention is used in actual use:

[0079] First, remove the transition plate 7 and the second sealing waterproof assembly 8 installed on the adjacent waterproof photovoltaic assembly 2, and release the overall positioning state of the multiple bracket assemblies 1 by opening the fixing device, so that the original transition plate 7 installation position forms an opening position;

[0080] The first sealing waterproof assembly 3 installed on the adjacent waterproof photovoltaic assembly 2 on the third and fourth rows of bracket assemblies 1 on the left side of the opening position, and the connection between the corresponding third and fourth bracket assemblies 1 is released by opening the bracket connection device, so that the three bracket assemblies 1 can move together on the guide device 6 as a whole, as shown in FIG. Figure 13 ;

[0081] Connect the traction hook on the above bracket assembly 1 to the winding wheel assembly, rotate the winding wheel assembly manually or mechanically, and move the three bracket assemblies 1 on the left side of the opening position to the right as a whole, such as Figure 14 ;

[0082] At this time, the position of the opening has changed, which is the position of the required maintenance space;

[0083] For safety reasons, the rightmost bracket assembly 1 of the three bracket assemblies 1 after the above-mentioned movement is connected and fixed to the bracket assembly 1 to the right thereof using a bracket connecting device.

[0084] The above description is an explanation of the present invention, not a limitation of the present invention. The scope of the present invention is defined in the claims. Any modifications may be made within the scope of protection of the present invention.

Claims

1. A photovoltaic support structure that is easy to move, characterized by: The invention comprises guide devices (6) arranged at intervals, a plurality of bracket assemblies (1) being slidably mounted side by side between two guide devices (6), the bracket assemblies (1) being connected to each other via bracket connecting devices, the outermost bracket assemblies (1) being fixed to the installation position or the guide device (6) via fixing devices, a drainage beam (4) being mounted on the upper surface of each bracket assembly (1) perpendicular to the length direction of the guide device (6), and a plurality of waterproof photovoltaic assemblies (2) being mounted side by side between two adjacent drainage beams (4); The waterproof photovoltaic assembly (2) is a sealed rectangular structure, and the outer periphery of the waterproof photovoltaic assembly (2) includes a set of relatively arranged mounting frames (201) and another set of relatively arranged connecting frames (202); the mounting frames (201) are fixedly mounted on two adjacent drainage beams (4), and adjacent connecting frames (202) are sealed and connected to each other; A first sealing waterproof component (3) is installed between two adjacent rows of waterproof photovoltaic components (2), and the first sealing waterproof component (3) is sealedly connected to the upper surface of the installation frame (201) below it. A peripheral sealing component (5) is sealedly installed on the outermost installation frame (201) and the connecting frame (202) of the multiple rows of waterproof photovoltaic components (2), and the bottom of the peripheral sealing component (5) is sealedly connected to the upper surface of the installation position; The waterproof photovoltaic modules (2) are electrically connected to each other via connecting wires; A winding wheel assembly is provided at a mounting position on one side of the guide device (6), and the winding wheel assembly is connected to the bracket assembly (1); The length of the guide device (6) is greater than or equal to the total length of the multiple bracket assemblies (1); The drainage beam (4) is further provided with a single mounting frame (203) symmetrically arranged with the mounting frame (201); the single mounting frame (203) has the same structure as the mounting frame (201); The structure of the first sealing waterproof component (3) is as follows: it comprises a first waterproof cover (301) sealed and mounted on the upper surface of the mounting frame (201) and the single mounting frame (203) through a sealing material (302); the first waterproof cover (301) is a rectangular plate-shaped structure; a plurality of spring pieces (303) are mounted on the lower surface of the first waterproof cover (301) between the mounting frame (201) and the single mounting frame (203); the spring pieces (303) are symmetrically arranged plate-shaped bent structures; the spring pieces (303) are clamped to the bottom of the mounting frame (201) and the single mounting frame (203).

2. The portable photovoltaic support structure according to claim 1, characterized in that: The structure of the support assembly (1) is as follows: it includes a support frame (101), the support frame (101) is a frame-shaped structure, a plurality of mounting members (104) are installed at the bottom of the frame-shaped structure located above the guide device (6), the mounting members (104) are U-shaped bending structures, a connecting shaft (103) is installed through a group of opposite sides of the U-shaped bending structure, a pulley (102) is installed on the connecting shaft (103), a groove is provided on the circumferential surface of the pulley (102), a traction hook is installed on the support assembly (1), and the traction hook is connected to the winding wheel assembly.

3. The portable photovoltaic support structure according to claim 2, characterized in that: Both ends of the connecting shaft (103) extend out of both sides of the U-shaped bending structure.

4. The portable photovoltaic support structure according to claim 2, characterized in that: The cross-sectional structure of the support frame (101) is a herringbone shape.

5. The portable photovoltaic support structure according to claim 2, characterized in that: A triangular gasket (105) is provided between the mounting member (104) and the bracket frame (101).

6. The portable photovoltaic support structure according to claim 1, characterized in that: The structure of the guide device (6) is as follows: it includes a limit plate (602), the limit plate (602) is a U-shaped bending structure, the upper part of the opposite side of the U-shaped bending structure is provided with a folded edge toward the inside, and the middle part of the upper surface of the bottom of the limit plate (602) is provided with a guide device strip (601) with a protruding structure.

7. The portable photovoltaic support structure according to claim 1, characterized in that: The structure of the peripheral sealing component (5) is as follows: it comprises a sealing membrane that is bent and installed, and fixing members are provided on the upper and lower parts of the sealing membrane.

8. The portable photovoltaic support structure according to claim 1, characterized in that: A transition plate (7) is installed between two adjacent rows or multiple adjacent rows of waterproof photovoltaic assemblies (2), the transition plate (7) is fixed on adjacent drainage beams (4), and a second sealing waterproof assembly (8) is installed between the transition plate (7) and the waterproof photovoltaic assembly (2).

9. The portable photovoltaic support structure according to claim 8, characterized in that: The transition plate (7) is a sealed rectangular structure, comprising a first sealing frame (701) provided on one set of side edges of the transition plate (7), and a second sealing frame provided on another set of side edges of the transition plate (7), wherein the first sealing frame (701) is fixedly mounted on the drainage beam (4); the first sealing frame (701) has the same structure as the mounting frame (201); and the second sealing frame has the same structure as the connecting frame (202); The structure of the second sealing waterproof component (8) is as follows: it comprises a second waterproof cover (801) sealed and mounted on the upper surface of the mounting frame (201) and the first sealing frame (701) through a sealing material (302); the second waterproof cover (801) is a rectangular plate-shaped structure; a plurality of spring sheets (303) are mounted on the lower surface of the second waterproof cover (801) between the mounting frame (201) and the first sealing frame (701); the spring sheets (303) are clamped to the bottom of the mounting frame (201) and the first sealing frame (701).

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