Photovoltaic panel support and distributed clean energy station

Abstract

The utility model relates to the technical field of supporting structures of photovoltaic modules, in particular to a photovoltaic panel support and a distributed clean energy station, the photovoltaic panel support comprises a main frame body and a preassembled frame body, the main frame body is provided with a supporting top surface which is arranged in an up-down inclined mode, and the preassembled frame body is connected to the position, corresponding to the lower end of the supporting top surface, of the main frame body in a turnover mode. The preassembling frame body is provided with a working position enabling the back face of the preassembling frame body to face the supporting top face and a preassembling position enabling the back face of the preassembling frame body to face upwards in the overturning stroke of the preassembling frame body, and the preassembling frame body is provided with a fixing structure for fixing the photovoltaic panel to the preassembling frame body from one side of the back face when the photovoltaic panel is overturned to the preassembling position. The main frame body is provided with the limiting structure used for limiting when the preassembling frame body is overturned to the working position, when the preassembling frame body is overturned to the preassembling position, the overall height of the preassembling frame body is reduced, operation is convenient, after a photovoltaic panel is preassembled and fixed, the photovoltaic panel is overturned in place along with the preassembling frame body, the photovoltaic panel is moved to a high height through overturning operation, and labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of the support structure of photovoltaic modules, in particular to a photovoltaic panel bracket and a distributed clean energy station. Background Art

[0002] A distributed clean energy station is a small-scale, modular power generation facility, usually located near the user load. The characteristics of this energy station are that its power is not large, generally between dozens of kilowatts and dozens of megawatts. It mainly uses clean energy such as solar energy, wind energy, biomass energy, etc. to provide energy services of electricity, heat, and cold air for users in an economic, efficient, and reliable manner. The distributed clean energy station is usually a photovoltaic power station, which has been applied in some commercial complexes, industrial parks, schools and other places. Since these buildings have large roofs and most of the roofs are idle, currently, photovoltaic power stations and cold and heat source station rooms are installed on the roofs of these buildings, and the photovoltaic power station supplies power to the cold and heat source station room to meet the air-conditioning refrigeration and heating needs of the building.

[0003] Currently, when constructing a distributed clean energy station, for the installation of photovoltaic panels, they are usually fixed on the photovoltaic panel bracket in the form of bolt fastening connection. The photovoltaic panel bracket is supported on the roof ground through its legs, and the photovoltaic panel is fixed on the top surface of the photovoltaic panel bracket by bolts. Since the photovoltaic panel is usually installed obliquely, correspondingly, the top surface of the photovoltaic panel bracket for installing the photovoltaic panel is an inclined surface that is inclined relative to the roof ground. The upper end of the top surface of the photovoltaic panel bracket is at a higher height and the lower end is at a lower height. The height of the upper end of the top surface of the photovoltaic panel bracket is generally about the same as the height of a worker. The photovoltaic panel bracket is relatively high and the size of the photovoltaic panel is relatively large. When a worker transports the photovoltaic panel to the photovoltaic panel bracket, the photovoltaic panel needs to be lifted relatively high, which is quite laborious. The relatively high handling height is also likely to cause danger. Moreover, before the worker performs the bolt fixing operation, since the photovoltaic panel is not fixed, the worker also needs to hold the photovoltaic panel to prevent it from slipping, and the operation is rather troublesome. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a photovoltaic panel bracket to solve the problem that when installing the photovoltaic panel with the current structure of directly installing the photovoltaic panel through an inclined top surface, it is rather laborious to lift the photovoltaic panel to a relatively high position; the purpose of the utility model is also to provide a distributed clean energy station to solve the above problems.

[0005] The technical solution of the photovoltaic panel bracket of the utility model is as follows:

[0006] A photovoltaic panel support, comprising a main frame body and a pre-installed frame body. The main frame body has a support top surface that is inclined up and down. The pre-installed frame body is rotatably connected to a position at the lower end of the corresponding support top surface of the main frame body. The pre-installed frame body has a working position where its back faces the support top surface and a pre-installed position where its back faces upward during its flipping stroke. The pre-installed frame body is provided with a fixing structure for fixing the photovoltaic panel to the pre-installed frame body from the back side when flipped to the pre-installed position, and the main frame body is provided with a limiting structure for limiting when the pre-installed frame body is flipped to the working position.

[0007] Further, the pre-installed frame body includes a surrounding frame main body, and each frame side of the surrounding frame main body encloses an installation cavity for the photovoltaic panel to be inserted.

[0008] Further, the fixing structure includes a support platform provided on the frame side of the surrounding frame main body and a pressing member for pressing the photovoltaic panel onto the support platform. The pressing member is fixedly connected to the surrounding frame main body.

[0009] Further, a limiting groove is provided on the frame side of the surrounding frame main body, and the pressing member has a limiting protrusion for extending into the limiting groove.

[0010] Further, a bolt hole is provided on the limiting protrusion, and a connecting lug is provided on the frame side at the position of the limiting groove. A connecting hole corresponding to the bolt hole is provided on the connecting lug for the limiting protrusion and the connecting lug to be fixedly connected by a bolt.

[0011] Further, the support platform is an inwardly turned edge provided on the frame side.

[0012] Further, the pressing member is of a flat plate structure.

[0013] Further, the limiting structure is provided at the upper end of the support top surface of the main frame body.

[0014] Further, the limiting structure includes a limiting seat and a locking pin. A locking groove is provided on the limiting seat, and a limiting protrusion block that enters the locking groove when the pre-installed frame body is flipped to the working position is provided on the pre-installed frame body. A pin hole for the locking pin to pass through the locking groove is provided on the limiting seat, and the locking pin is used to block the limiting protrusion block to prevent the limiting protrusion block from disengaging from the locking groove.

[0015] Advantages of the photovoltaic panel support of the present utility model: The present utility model makes element changes on the basis of the photovoltaic panel support in the prior art. A flip-up pre-installation frame is provided on the main frame body and the pre-installation frame is connected to the position below the corresponding support top surface of the main frame body. When the pre-installation frame is flipped down to the pre-installation position, the back surface of the pre-installation frame faces upward so that the photovoltaic panel can be fixed to the pre-installation frame from the back side of the pre-installation frame by using the fixing structure, and the photovoltaic panel is pre-installed on the pre-installation frame. Then it is flipped up as a whole, so that the pre-installation frame is flipped to the working position and its back surface faces the support top surface of the main frame body. Then the pre-installation frame is limited by the limiting structure on the main frame body to ensure the inclined working state of the photovoltaic panel. In this way, when the pre-installation frame is flipped down, the overall height of the pre-installation frame can be reduced, so that the photovoltaic panel can be pre-installed and fixed at a relatively low height, which is convenient for operation. After the photovoltaic panel is pre-installed and fixed, it is flipped in place with the pre-installation frame, and the photovoltaic panel is moved to a higher height by using the flipping operation, which is relatively labor-saving.

[0016] The technical solution of the distributed clean energy station of the present utility model is as follows:

[0017] A distributed clean energy station includes a photovoltaic panel and a photovoltaic panel support. The photovoltaic panel support includes a main frame body and a pre-installation frame. The main frame body has a support top surface that is inclined up and down. The pre-installation frame is flip-ably connected to the position below the corresponding support top surface of the main frame body. The pre-installation frame has a working position where its back surface faces the support top surface and a pre-installation position where its back surface faces upward during its flipping stroke. The pre-installation frame is provided with a fixing structure for fixing the photovoltaic panel to the pre-installation frame from the back side when it is flipped to the pre-installation position. The main frame body is provided with a limiting structure for limiting when the pre-installation frame is flipped to the working position.

[0018] Further, the pre-installation frame includes a surrounding frame body, and each frame edge of the surrounding frame body encloses an installation cavity for the photovoltaic panel to be inserted.

[0019] Further, the fixing structure includes a support platform provided on the frame edge of the surrounding frame body and a pressing member for pressing the photovoltaic panel onto the support platform. The pressing member is fixedly connected to the surrounding frame body.

[0020] Further, a limiting groove is provided on the frame edge of the surrounding frame body, and the pressing member has a limiting protrusion for extending into the limiting groove.

[0021] Further, a bolt hole is provided on the limiting protrusion, and a connecting lug is provided on the frame edge at the position of the limiting groove. A connecting hole corresponding to the bolt hole is provided on the connecting lug for the limiting protrusion and the connecting lug to be fixedly connected by bolts.

[0022] Further, the support platform is an inwardly turned edge provided on the frame edge.

[0023] Further, the pressing member is of a flat plate structure.

[0024] Further, the limiting structure is arranged at the upper end of the supporting top surface of the main frame body.

[0025] Further, the limiting structure includes a limiting seat and a locking pin. A locking groove is arranged on the limiting seat, and a limiting convex block that enters the locking groove when the pre-installed frame body is flipped to the working position is arranged on the pre-installed frame body. A pin hole for the locking pin to pass through the locking groove is arranged on the limiting seat, and the locking pin is used to block the limiting convex block to prevent the limiting convex block from disengaging from the locking groove.

[0026] Advantages of the distributed clean energy station of the present utility model: Based on the photovoltaic panel support of the distributed clean energy station in the prior art, the present utility model changes the elements. A flip-up pre-installed frame body is arranged on the main frame body and the pre-installed frame body is connected to the lower end of the corresponding supporting top surface of the main frame body. When the pre-installed frame body is flipped down to the pre-installation position, the back surface of the pre-installed frame body faces upward, and the photovoltaic panel is fixed to the pre-installed frame body from the back side of the pre-installed frame body by using the fixing structure, so that the photovoltaic panel is pre-installed on the pre-installed frame body, and then the whole is flipped up, so that the pre-installed frame body is flipped to the working position and its back surface faces the supporting top surface of the main frame body. Then, the limiting structure on the main frame body is used to limit the pre-installed frame body to ensure the inclined working state of the photovoltaic panel. In this way, when the pre-installed frame body is flipped down, the overall height of the pre-installed frame body can be reduced, so that the photovoltaic panel can be pre-installed and fixed at a relatively low height, which is convenient for operation. After the photovoltaic panel is pre-installed and fixed, it is flipped to the place with the pre-installed frame body, and the photovoltaic panel is moved to a higher height by using the flipping operation, which is relatively labor-saving. Description of the Drawings

[0027] Figure 1 Schematic diagram of the photovoltaic panel of the distributed clean energy station according to the embodiment of the present utility model installed on the photovoltaic panel support;

[0028] Figure 2 is Figure 1 schematic diagram of the main frame body of the photovoltaic panel support in

[0029] Figure 3 is Figure 1 schematic diagram of the back side view of the surrounding frame main body and the rubber strip of the pre-installed frame body of the photovoltaic panel support in

[0030] Figure 4 is Figure 3 schematic diagram of the cross section of the surrounding frame main body and the rubber strip in

[0031] Figure 5 is Figure 1 schematic diagram of the pressing plate and the pressing bolt of the pre-installed frame body of the photovoltaic panel support in

[0032] Figure 6 is Figure 1 schematic diagram of the limiting seat in

[0033] In the figure: 100, photovoltaic panel; 1, main frame body; 11, upper end of the supporting top surface; 12, lower end of the supporting top surface; 2, pre-installed frame body; 20, rubber strip; 21, main body of the surrounding frame; 22, limiting groove; 23, connecting lug; 24, limiting projection; 25, supporting platform; 26, left frame edge; 27, pressing plate; 271, limiting projection; 28, pressing bolt; 3, limiting seat; 31, locking groove; 32, pin hole; 4, locking pin. Specific embodiments

[0034] In the photovoltaic panel support of the present utility model, a rotatable pre-installed frame body is arranged on the main frame body and the pre-installed frame body is connected to the position corresponding to the lower end of the supporting top surface of the main frame body. When the pre-installed frame body is turned down to the pre-installation position, the overall height of the pre-installed frame body can be reduced, so that the photovoltaic panel can be pre-installed and fixed at a relatively low height, which is convenient for operation. After the photovoltaic panel is pre-installed and fixed, it is then turned to the in-place position with the pre-installed frame body, and the photovoltaic panel is moved to a higher height by using the turning operation, which is relatively labor-saving.

[0035] An embodiment of the distributed clean energy station of the present utility model:

[0036] The distributed clean energy station is a photovoltaic power station. The photovoltaic power station includes photovoltaic panels, a photovoltaic panel support, an inverter, and a battery energy storage device. There are multiple photovoltaic panels. The positive and negative poles of each photovoltaic panel are connected in sequence and the electric energy generated by the photovoltaic panels is stored through the inverter and the battery energy storage device, and is supplied to the outside through the battery energy storage device.

[0037] Such as Figure 1 、 Figure 2As shown, each photovoltaic panel 100 is installed on a corresponding photovoltaic panel support. The photovoltaic panel support includes a main frame body 1 and a pre-installed frame body 2. The main frame body 1 includes a top frame and various legs fixed to the lower side of the top frame. The top frame is inclined with one end higher and one end lower. The top surface of the top frame is an inclined surface and forms the support top surface of the main frame body 1 that is inclined up and down. The support top surface is arranged at an angle with the ground for supporting the legs. The support top surface has a support top surface upper end 11 with a relatively higher height from the ground and a support top surface lower end 12 with a lower height. The pre-installed frame body 2 is rotatably connected to the position corresponding to the support top surface lower end 12 of the main frame body 1. The pre-installed frame body 2 has a front surface and a back surface arranged opposite to each other. The pre-installed frame body 2 has a working position in its flipping stroke where its back surface faces the support top surface of the main frame body 1 and a pre-installed position where its back surface faces upward. The pre-installed frame body 2 is provided with a fixing structure for fixing the photovoltaic panel 100 to the pre-installed frame body 2 from the back side of the pre-installed frame body 2 when flipped to the pre-installed position. The main frame body 1 is provided with a limiting structure for limiting the position when the pre-installed frame body 2 is flipped to the working position. When the pre-installed frame body 2 is flipped down to the pre-installed position, the back surface of the pre-installed frame body 2 faces upward, so that it is convenient to fix the photovoltaic panel 100 to the pre-installed frame body 2 from the back side of the pre-installed frame body 2 by using the corresponding fixing structure, that is, the photovoltaic panel 100 is pre-installed on the pre-installed frame body 2, and then the whole is flipped up, so that the pre-installed frame body 2 is flipped to the working position and its back surface faces the support top surface of the main frame body 1, and then the limiting structure on the main frame body 1 is used to limit the pre-installed frame body 2 to ensure the inclined working state of the photovoltaic panel 100. In this way, when the pre-installed frame body 2 is flipped down, the overall height of the pre-installed frame body 2 can be reduced, so that the photovoltaic panel 100 can be pre-installed and fixed at a relatively low height, which is convenient for operation. After the photovoltaic panel 100 is pre-installed and fixed, it is then flipped in place with the pre-installed frame body 2, and the operation is relatively labor-saving. Since the photovoltaic panel 100 is fixed, it will not slide during flipping, which is beneficial to ensuring safety.

[0038] Figure 1 The pre-installed frame body 2 in [Figure] is in the working position. At this time, the front surface of the pre-installed frame body 2 is inclined upward, the back surface is inclined downward and abuts against the support top surface of the main frame body 1. The back surface of the pre-installed frame body 2 faces the support top surface directly. The pre-installed frame body 2 is in an inclined state to make the photovoltaic panel 100 in an inclined state. The front surface of the pre-installed frame body 2 is provided with a large open area for the photovoltaic panel 100 to be exposed from its front side to ensure the normal operation of the photovoltaic panel 100.

[0039] Each photovoltaic panel 100 corresponds to a pre-installed frame body 2 respectively. The pre-installed frame bodies 2 are arranged side by side in the left-right direction on the main frame body 1. The pre-installed frame body 2 has a hinged end hinged to the main frame body 1 and a movable end far from the hinged end. The pre-installed frame body 2 is hinged to the main frame body 1 to achieve rotation. When the pre-installed frame body 2 is in the working position, the hinged end is lower and the movable end is higher.

[0040] As shown in Figure 1 and Figure 2, Figure 3 , Figure 4 , Figure 5 As shown in Figure 3 , Figure 4 , and Figure 5 , the pre-installed frame body 2 includes a surrounding frame main body 21 and a pressing plate 27. The surrounding frame main body 21 is a rectangular surrounding frame structure with four side frame edges, namely the left side frame edge 26, the right side frame edge, the hinged end frame edge, and the movable end frame edge. The left side frame edge 26 and the right side frame edge are relatively spaced, and the hinged end frame edge and the movable end frame edge are relatively spaced. Each frame edge of the surrounding frame main body 21 encloses an installation cavity for the photovoltaic panel 100 to be fitted into. When the pre-installed frame body 2 is flipped to the pre-installed position, the installation cavity in the surrounding frame main body 21 faces the back side of the pre-installed frame body 2 and is open for the photovoltaic panel 100 to be inserted. The photovoltaic panel 100 can be limited by each frame edge, which is beneficial to the installation operation.

[0041] Each frame edge of the surrounding frame main body 21 has two side faces that are arranged back to back in the thickness direction of the surrounding frame main body 21, and these two side faces are respectively used to form the front and back of the pre-installed frame body 2. At one end of each frame edge of the surrounding frame main body 21 close to the front of the pre-installed frame body 2, there is a support platform 25. The support platform 25 cooperates with the pressing plate 27 to fix the photovoltaic panel 100. The pressing plate 27 constitutes a pressing member. The pressing plate 27 and the support platform 25 on the frame edge of the surrounding frame main body 21 are used to form a fixing structure for fixing the photovoltaic panel 100. The pressing plate 27 is fixedly connected to the surrounding frame main body 21. The photovoltaic panel 100 is pressed against the support platform 25 by the pressing plate 27 to achieve the fixation of the photovoltaic panel 100 on the pre-installed frame body 2. There is no need to set fixing holes on the photovoltaic panel 100, which is beneficial to simplifying the structure of the photovoltaic panel 100. At the same time, since the pressing plate 27 is fixed on the back of the photovoltaic panel 100, it is beneficial to reliable fixation.

[0042] On the side face of the support platform 25 facing the back side of the pre-installed frame body 2, there is an adhesive strip 20, which can play a buffering role for the photovoltaic panel 100, thereby preventing the pressing plate 27 from pressing the photovoltaic panel 100 too tightly and causing damage to the photovoltaic panel 100. The support platform 25 is an inward-turning edge provided on the corresponding frame edge. The support platforms 25 of each frame edge of the surrounding frame main body 21 are connected to ensure reliable limitation of the photovoltaic panel 100. The support platforms 25 of each frame edge of the surrounding frame main body 21 enclose a large open area of the pre-installed frame body 2 for the photovoltaic panel 100 to be exposed from the front side. The pressing plate 27 is a flat plate structure, which is convenient for processing and can be adaptively attached to the back of the photovoltaic panel 100. The pressing plate 27 is provided with an avoidance hole (not shown in the figure) for the lead wire on the photovoltaic panel 100 to pass through.

[0043] The left frame edge 26 and the right frame edge of the enclosure body 21 are respectively provided with a limiting groove 22, which is a through groove that penetrates the inside and outside of the enclosure body 21, and the notch of the limiting groove 22 is located on the back of the corresponding frame edge. The left and right edges of the pressing plate 27 are provided with limiting protrusions 271 for extending into the corresponding limiting grooves 22. The pressing plate 27 can be installed into the enclosure body 21 from the back side of the enclosure body 21, and the limiting protrusions 271 enter the limiting grooves 22 to ensure the installation position of the pressing plate 27 on the enclosure body 21. Bolt holes are provided on the limiting protrusions 271, and the bottom of each limiting groove 22 on the enclosure body 21 is provided with a connecting lug 23 protruding outward, and the connecting lug 23 is provided with a connecting hole corresponding to the bolt hole on the corresponding limiting protrusion 271 so that the limiting protrusion 271 and the connecting lug 23 are fixedly connected by a clamping bolt 28, which is conducive to saving space in the installation cavity of the enclosure body 21.

[0044] The hinged end frame edge of the frame body 21 is located at the hinged end of the pre-installed frame body 2, and the hinged end frame edge of the frame body 21 is hinged to the lower end 12 of the support top surface of the main frame body 1 through a hinge. The movable end frame edge of the frame body 21 is located at the movable end of the pre-installed frame body 2, and a limit protrusion 24 is convexly provided on the outer wall of the movable end frame edge of the frame body 21. The upper end 11 of the support top surface of the main frame body 1 is fixed with a limit seat 3, combined with Figure 6 The limiting seat 3 is provided with a locking groove 31. When the pre-installed frame 2 is flipped to the working position, the limiting protrusion 24 enters the locking groove 31. The limiting seat 3 is provided with a pin hole 32 for the locking pin 4 to pass through the locking groove 31. The locking pin 4 is used to stop the limiting protrusion 24 to prevent the limiting protrusion 24 from slipping out of the locking groove 31. The limiting seat 3 and the locking pin 4 are used to form a limiting structure for limiting the pre-installed frame 2 when it is in the working position, which is conducive to reliable limiting. The frame body 21 is provided with a plurality of limiting protrusions 24. Correspondingly, the limiting seat 3 is provided with a plurality of locking grooves 31. The locking grooves 31 are through grooves. The pin holes 32 on the limiting seat 3 are through-through. The pin holes 32 pass through the left and right groove walls of each locking groove 31. After the limiting protrusion 24 enters the locking groove 31, the locking pin 4 is penetrated in the pin hole 32. The locking pin 4 is located on the upper side of the limiting protrusion 24 to play a role in blocking and limiting. Each pre-assembled frame 2 corresponds to a limit seat 3, and the limit seats 3 are arranged side by side in the left-right direction. The pin holes 32 on the limit seats 3 correspond to each other on the left and right, so that when the locking pin 4 is penetrated, the pin holes 32 of the limit seats 3 are used to provide space for penetrating the locking pin 4.

[0045] In other embodiments, the pre-installed frame may also be a frame-shaped flat plate, and the back of the flat plate is provided with connection holes for the photovoltaic panel to be fixedly connected by bolts. In this case, the photovoltaic panel is fixed on one side of the pre-installed frame.

[0046] In other embodiments, the fixing structure may also be a connection hole provided on the support platform, and the bolt holes on the photovoltaic panel may be used in conjunction with the connection holes for bolt connection and fixing. In this case, there is no need to provide a clamping member.

[0047] In other embodiments, the limiting groove and the limiting convex part may not be provided, and the pressing plate is limited by the side frame edges of the surrounding frame body. The pressing plate and the supporting table are fixedly connected by bolts, and the cavity wall of the installation cavity of the surrounding frame body is spaced from the photovoltaic panel to avoid the bolts.

[0048] In other embodiments, the supporting table may also be a convex platform protruding inwards on the corresponding frame edge.

[0049] In other embodiments, the pressing member may also be a frame structure.

[0050] In other embodiments, the limiting structure may also be provided at the positions on the main frame body on the left and right sides of the pre-installed frame body.

[0051] In other embodiments, only one limiting convex block may be provided. Correspondingly, only one locking groove is provided on the limiting seat. At this time, the length of the limiting seat in the left-right direction can be shortened, and the length of the locking pin is shortened, which is convenient for installing the locking pin.

[0052] In other embodiments, when the pre-installed frame body is flipped to the working position, the pre-installed frame body and the main frame body can be fixedly connected by bolts to limit the pre-installed frame body.

[0053] Embodiment of the photovoltaic panel support of the present utility model:

[0054] The photovoltaic panel support in this embodiment is the same as the photovoltaic panel support in the embodiment of the above-mentioned distributed clean energy station, and will not be described in detail here.

[0055] Finally, it should be noted that the above-mentioned are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still make modifications to the technical solutions described in the foregoing embodiments without creative efforts, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A photovoltaic panel support, characterized in that, It includes a main frame body and a pre-installed frame body. The main frame body has a support top surface that is inclined up and down. The pre-installed frame body is rotatably connected to a position at the lower end of the corresponding support top surface of the main frame body. The pre-installed frame body has a working position where its back faces the support top surface and a pre-installation position where its back faces upward during its flipping travel. The pre-installed frame body is provided with a fixing structure for fixing the photovoltaic panel to the pre-installed frame body from the back side when it is flipped to the pre-installation position, and the main frame body is provided with a limiting structure for limiting when the pre-installed frame body is flipped to the working position.

2. The photovoltaic panel support according to claim 1, characterized in that, The pre-installed frame body includes a surrounding frame body, and each frame edge of the surrounding frame body encloses an installation cavity for the photovoltaic panel to be inserted.

3. The photovoltaic panel support according to claim 2, characterized in that, The fixing structure includes a support table provided on the frame edge of the surrounding frame body and a pressing member for pressing the photovoltaic panel against the support table. The pressing member is fixedly connected to the surrounding frame body.

4. The photovoltaic panel support according to claim 3, characterized in that, A limiting groove is provided on the frame edge of the surrounding frame body, and the pressing member has a limiting convex portion for extending into the limiting groove.

5. The photovoltaic panel support according to claim 4, characterized in that, A bolt hole is provided on the limiting convex portion, and a connecting lug is provided on the frame edge at the position of the limiting groove. A connecting hole corresponding to the bolt hole is provided on the connecting lug for the limiting convex portion and the connecting lug to be fixedly connected by a bolt.

6. The photovoltaic panel support according to claim 3 or 4 or 5, characterized in that, The support table is an inwardly turned edge provided on the frame edge.

7. The photovoltaic panel support according to claim 3 or 4 or 5, characterized in that, The pressing member is of a flat plate structure.

8. The photovoltaic panel support according to any one of claims 1-5, characterized in that, The limiting structure is provided at the upper end of the support top surface of the main frame body.

9. The photovoltaic panel support according to any one of claims 1-5, characterized in that, The limiting structure includes a limiting seat and a locking pin. A locking groove is provided on the limiting seat, and a limiting convex block that enters the locking groove when the pre-installed frame body is flipped to the working position is provided on the pre-installed frame body. A pin hole for the locking pin to pass through the locking groove is provided on the limiting seat, and the locking pin is used to block the limiting convex block to prevent the limiting convex block from disengaging from the locking groove.

10. A distributed clean energy station, including photovoltaic panels, characterized in that, It includes the photovoltaic panel bracket according to any one of claims 1-9 above.

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