Photovoltaic module support

Abstract

The utility model provides a photovoltaic assembly support, comprising an L-shaped support for supporting a photovoltaic assembly, the L-shaped support comprising a support bottom frame and a support side frame arranged at an angle with the support bottom frame; the two side doors are detachably arranged at the two ends of the L-shaped support in the length direction; and the door frame fixing rod is detachably connected between the two side doors and is arranged opposite to the supporting side frame, and a first accommodating space for accommodating the photovoltaic module is formed among the L-shaped bracket, the two side doors and the door frame fixing rod. According to the technical scheme of the utility model, the problem of poor universality of the photovoltaic module support in the prior art can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the field of turnover devices, in particular to a photovoltaic component bracket. Background Art

[0002] Large glass chips are mainly used in solar photovoltaic modules. Before the modules are manufactured into finished products, the produced glass chips need to be temporarily stored, and after the modules are manufactured into finished products, they need to be transported. Whether temporarily stored or transported, the glass chips need to be placed in the placement rack to meet the process requirements such as turnover, scratch prevention, and on-rack packaging.

[0003] The placement racks for large glass chips have various shapes, such as L-frame, H-frame, A-frame and other forms of steel frame structures, but the shapes of the placement racks used for different needs are different. If there are too many types, a large area is required to place the empty racks, and materials need to be consumed to make multiple racks. Utility Model Content

[0004] The main purpose of the utility model is to provide a photovoltaic component bracket to solve the problem of poor versatility of photovoltaic component brackets in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a photovoltaic module bracket, comprising: an L-shaped bracket, supporting the photovoltaic module, the L-shaped bracket comprising a supporting base frame and a supporting side frame arranged at an angle to the supporting base frame; two side doors, detachably arranged at both ends of the L-shaped bracket in the length direction; a door frame fixing rod, detachably connected between the two side doors, and arranged opposite to the supporting side frame, a first accommodating space for accommodating the photovoltaic module is formed between the L-shaped bracket, the two side doors and the door frame fixing rod.

[0006] In one embodiment, the side doors are pivotally mounted on the supporting side frames.

[0007] In one embodiment, a vertically extending pivot is provided on one of the edges of the side door and the supporting side frame, a matching hole matching with the pivot is provided on the other, and a limiting structure for limiting the vertical movement of the side door is provided on the supporting base frame.

[0008] In one embodiment, the limiting structure is a limiting hole extending along the length direction of the L-shaped bracket, and a limiting protrusion cooperating with the limiting hole is provided on the side door.

[0009] In one embodiment, guide structures are provided on both side doors, and the guide structures gradually extend from top to bottom toward the supporting side frames. The photovoltaic component support also includes: a pressure rod, both ends of which are placed on the guide structure and can move along the guide direction relative to the guide structure.

[0010] In one embodiment, the side door includes a plurality of rods arranged horizontally and vertically, and the guide structure is an inclined rod connected between two of the rods.

[0011] In one embodiment, the pressure rod includes a crimping section in the middle and guide matching sections at both ends of the crimping section. The cross section of the crimping section is square, and the cross section of the guide matching section is circular. The guide matching section can roll on the tilting rod.

[0012] In one embodiment, the L-shaped bracket is formed by connecting a plurality of rods, a second accommodating space for accommodating the door frame fixing rod and / or the pressure rod is provided between the plurality of rods, and the first accommodating space and the second accommodating space are separated from each other.

[0013] In one embodiment, the door frame fixing rod includes a fixing rod body and downwardly extending insertion columns arranged at both ends of the fixing rod body, and a plug hole cooperating with the insertion column is arranged on the side door.

[0014] In one embodiment, a buffer structure is provided on the supporting surface of the L-shaped bracket that supports the photovoltaic assembly.

[0015] In one embodiment, the supporting chassis includes a chassis body and a support plate disposed at the bottom of the chassis body and in contact with the ground.

[0016] In one embodiment, the chassis body includes a main frame and a plurality of legs arranged on the main frame and extending downward, the support plate and the bottom surface of the legs are in the same plane, there is an avoidance space between the bottom surface of the main frame and the support plate to avoid the forklift's arm, and the bottom surface of the main frame forms a lifting and lowering surface that cooperates with the arm.

[0017] In one embodiment, the supporting base frame includes a main frame and a plurality of supporting rods arranged above the main frame and used to support the photovoltaic components, the supporting rods extend toward the supporting side frames, the distance between the two outermost supporting rods in the length direction of the L-shaped bracket is smaller than the length of the main frame, and there is a preset distance between the end rods of the main frame and the supporting rods close to it.

[0018] By applying the technical solution of the utility model, when the photovoltaic assembly is temporarily placed, the door frame fixing rod and the two side doors of the photovoltaic assembly bracket are removed, and the photovoltaic assembly is directly placed on the L-shaped bracket. When the photovoltaic assembly needs to be transported, the photovoltaic assembly is placed on the L-shaped bracket, and then the two side doors are installed at both ends of the length direction of the L-shaped bracket, and finally the two side doors are connected by the door frame fixing rod to form an H-shaped bracket. The H-shaped bracket allows the photovoltaic assembly to be limited in the first accommodating space, which is convenient for subsequent transportation. In the above structure, different usage requirements can be met by quickly converting the shape of the photovoltaic assembly bracket, and there is no need to provide two independent brackets as described in the background technology. Therefore, on the one hand, the production cost is reduced, and on the other hand, the area for placing empty shelves is reduced.

[0019] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0021] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of a photovoltaic assembly support according to the utility model is shown;

[0022] Figure 2 Shows Figure 1 A schematic diagram of the three-dimensional structure of the photovoltaic module support when the side door is opened to the back of the supporting side frame;

[0023] Figure 3 Shows Figure 1 Schematic diagram of the three-dimensional structure of the photovoltaic module bracket after the side door is removed;

[0024] Figure 4 Shows Figure 1 A schematic diagram of the assembly structure of a photovoltaic module support after the photovoltaic module is installed;

[0025] Figure 5 Shows Figure 4 A schematic diagram of the enlarged structure of the photovoltaic module support at A;

[0026] Figure 6 Shows Figure 4 A schematic diagram of the enlarged structure of the photovoltaic module support at B;

[0027] Figure 7 Shows Figure 4 A schematic diagram of the enlarged structure of the photovoltaic module support at C; and

[0028] Figure 8 Shows Figure 2 Schematic diagram of a photovoltaic module from top view.

[0029] The above drawings include the following reference numerals:

[0030] 1. Photovoltaic module; 2. Second accommodating space; 3. Avoidance space; 10. L-shaped bracket; 11. Support base frame; 111. Limiting structure; 112. Base frame body; 113. Support plate; 114. Main frame; 115. Leg; 116. Lifting surface; 117. Support rod; 118. End rod; 12. Support side frame; 121. Pivot; 20. Side door; 21. Matching hole; 22. Limiting protrusion; 23. Guide structure; 24. Plug hole; 30. Door frame fixing rod; 31. Fixing rod body; 32. Insert column; 40. Press rod; 41. Crimping section; 42. Guide matching section; 50. Buffer structure. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0033] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so as to describe the embodiments of the present invention described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] like Figures 1 to 4 and Figure 8As shown, the photovoltaic module support of this embodiment includes: an L-shaped support 10, two side doors 20 and a door frame fixing rod 30, wherein the L-shaped support 10 supports the photovoltaic module 1, and the L-shaped support 10 includes a supporting base frame 11 and a supporting side frame 12 arranged at an angle to the supporting base frame 11. The two side doors 20 are detachably arranged at both ends of the length direction of the L-shaped support 10. The door frame fixing rod 30 is detachably connected between the two side doors 20 and arranged opposite to the supporting side frame 12, and a first accommodating space for accommodating the photovoltaic module 1 is formed between the L-shaped support 10, the two side doors 20 and the door frame fixing rod 30.

[0036] By applying the technical solution of this embodiment, when the photovoltaic assembly 1 is temporarily placed, the door frame fixing rod 30 and the two side doors 20 of the photovoltaic assembly bracket are removed, and the photovoltaic assembly 1 is directly placed on the L-shaped bracket 10. When the photovoltaic assembly 1 needs to be transported, the photovoltaic assembly 1 is placed on the L-shaped bracket 10, and then the two side doors 20 are installed at both ends of the length direction of the L-shaped bracket 10, and finally the two side doors 20 are connected by the door frame fixing rod 30 to form an H-shaped bracket. The H-shaped bracket limits the photovoltaic assembly 1 in the first accommodating space, which is convenient for subsequent transportation. In the above structure, different usage requirements can be met by quickly converting the form of the photovoltaic assembly bracket, and there is no need to provide two independent brackets as described in the background technology. Therefore, on the one hand, the versatility of the photovoltaic assembly bracket is increased and the production cost is reduced, and on the other hand, the area for placing empty shelves is reduced.

[0037] In addition, when the photovoltaic component brackets are stacked in an empty frame, the side door 20 of the photovoltaic component bracket can be removed, one of any two photovoltaic component brackets can be placed normally, and the other can be flipped 180° and placed on the aforementioned photovoltaic component bracket. The two photovoltaic component brackets can be assembled into a rectangular frame and placed flat on the ground for storage, saving floor space.

[0038] If the form of the photovoltaic module support needs to be frequently changed in a short period of time, the disassembly and assembly of the side door 20 will be very frequent, which makes the labor intensity of the staff greater. Figure 1 and Figure 2 As shown, in this embodiment, the side door 20 is pivotally arranged on the supporting side frame 12. When transportation is not required, the door frame fixing rod 30 can be removed, and then the side door 20 can be rotated so that the side door 20 rotates to the back of the supporting side frame 12, and then the photovoltaic module 1 is temporarily placed on the L-shaped bracket 10. When transportation is required, the side door 20 on the back of the supporting side frame 12 is rotated to the two ends of the L-shaped bracket 10, and finally the door frame fixing rod 30 is installed. In the above structure, the photovoltaic module bracket shape can be converted without disassembling the side door 20, thereby reducing the labor intensity of the staff.

[0039] In order to facilitate the installation of the side door 20 and the rotation of the side door, as Figures 1 to 3 and Figure 6 As shown, in this embodiment, a vertically extending pivot 121 is provided on the edge of the supporting side frame 12, and a matching hole 21 matching with the pivot 121 is provided on the edge of the side door 20. During installation, it is only necessary to align the matching hole 21 of the side door 20 with the pivot 121, and then insert the pivot 121 into the matching hole 21. The above structure is simple, convenient for the staff to operate, and reduces the labor intensity. Of course, in other embodiments not shown in the figure, the pivot can also be set on the side door, and the matching hole can also be set on the supporting side frame.

[0040] In addition, since the pivot 121 and the matching hole 21 do not limit the vertical displacement of the side door 20, the side door 20 may come off the L-shaped bracket 10 under the action of external force. In order to solve the above problem, in this embodiment, a limiting structure is provided on the support frame 11 to limit the vertical movement of the side door 20.

[0041] like Figures 1 to 5 As shown, in this embodiment, the limiting structure 111 is a limiting hole extending along the length direction of the L-shaped bracket 10, and a limiting protrusion 22 cooperating with the limiting hole is provided on the side door 20. When the side door 20 has a tendency to escape upward, the hole wall of the limiting hole can stop the limiting protrusion 22, so that the side door 20 cannot move upward. The above structure is simple and easy to process and assemble.

[0042] Preferably, in this embodiment, the limiting hole is a blind hole. When the side door 20 rotates to the end of the L-shaped bracket 10, the bottom of the limiting hole can stop the limiting protrusion 22, so that the side door 20 cannot continue to rotate toward the inside of the L-shaped bracket 10, thereby protecting the photovoltaic component 1 on the L-shaped bracket 10 from being collided by the side door 20, thereby ensuring the safety of the photovoltaic component 1.

[0043] like Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, guide structures 23 are provided on both side doors 20, and the guide structures 23 gradually extend from top to bottom toward the supporting side frame 12, and the photovoltaic module support also includes: a pressure rod 40, both ends of which are placed on the guide structure 23, and can move along the guide direction relative to the guide structure 23. When transportation is required, the photovoltaic module support is first changed into an H-shaped frame, and then both ends of the pressure rod 40 are placed on the guide structure 23. The pressure rod 40 can move toward the supporting side frame 12 along the guide direction of the guide structure 23 until the pressure rod 40 is pressed on the photovoltaic module 1. The above structure can prevent the photovoltaic module 1 from shaking in the first accommodating space during transportation, thereby reducing the probability of damage to the photovoltaic module 1.

[0044] like Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, the side door 20 includes a plurality of rods arranged horizontally and vertically, and the guide structure 23 is an inclined rod connected between two of the rods. Specifically, when installing the pressure rod 40, the pressure rod 40 can be directly placed on the inclined rod, and the pressure rod 40 can gradually roll toward the photovoltaic module 1 under the action of its own gravity. Under the premise of being able to achieve the guiding function, the above structure is simple, easy to process, and has low production cost.

[0045] like Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, the pressure rod 40 includes a crimping section 41 in the middle and guide matching sections 42 located at both ends of the crimping section 41. The cross section of the crimping section 41 is square, and the cross section of the guide matching section 42 is circular. The guide matching section 42 can roll on the tilting rod. The above structure allows the pressure rod 40 to be in surface contact with the photovoltaic module 1, thereby reducing the pressure received by the photovoltaic module 1 and reducing the probability of damage to the photovoltaic module 1.

[0046] like Figure 1 , Figure 2 , Figure 4 and Figure 8 As shown, preferably, in this embodiment, a limiting ball is provided at the end of the guide fitting section 42 of the pressure rod 40 away from the crimping section 41, and the limiting ball is located on the outside of the side door 20. When the pressure rod 40 has a tendency to move along its length direction, the limiting ball can stop with part of the structure of the side door 20 to prevent the pressure rod 40 from escaping from the guide structure 23.

[0047] like Figure 2 and Figure 8 As shown, in this embodiment, the L-shaped bracket 10 is formed by connecting a plurality of rods, and a second accommodating space 2 for accommodating the door frame fixing rod 30 and the pressure rod 40 is provided between the plurality of rods, and the first accommodating space 2 is separated from the second accommodating space 2. The above structure enables the photovoltaic module bracket to provide an accommodating space for the removed door frame fixing rod 30 and the pressure rod 40, thereby reducing the overall space occupied by the photovoltaic module bracket; at the same time, the stored door frame fixing rod 30 and the pressure rod 40 will not collide with the photovoltaic module 1, thereby ensuring the safety of the photovoltaic module 1.

[0048] like Figure 1 , Figure 4 and Figure 7 As shown, in this embodiment, the door frame fixing rod 30 includes a fixing rod body 31 and downwardly extending plug posts 32 arranged at both ends of the fixing rod body 31, and the side door 20 is provided with a plug hole 24 that matches the plug post 32. The above structure is simple, easy to operate by the staff, and improves assembly efficiency.

[0049] like Figures 1 to 4As shown, in this embodiment, a buffer structure 50 is provided on the supporting surface of the L-shaped bracket 10 supporting the photovoltaic assembly 1. Specifically, during the transportation, installation, and placement of the photovoltaic assembly 1, the buffer structure 50 can play a buffering role on the photovoltaic assembly 1 to ensure the safety of the photovoltaic assembly 1. Preferably, in this embodiment, the buffer structure 50 is a buffer rubber pad.

[0050] like Figure 1 Hezhi Figure 3 As shown, in this embodiment, the support frame 11 includes a frame body 112 and a support plate 113 disposed at the bottom of the frame body 112 and in contact with the ground. The above structure can increase the contact area between the photovoltaic module support and the ground, ensure the flatness with the ground, and protect the ground from being damaged due to excessive pressure.

[0051] like Figures 1 to 3 As shown, in this embodiment, the chassis body 112 includes a main frame 114 and a plurality of legs 115 arranged on the main frame 114 and extending downward, the support plate 113 and the bottom surface of the legs 115 are in the same plane, and there is an escape space 3 between the bottom surface of the main frame 114 and the support plate 113 to avoid the forklift's plug arm, and the bottom surface of the main frame 114 forms a lifting and placing surface 116 that cooperates with the plug arm. Specifically, during transportation, the plug arm of the forklift is extended into the escape space 3, and then the plug arm is lifted up, and the plug arm contacts the lifting and placing surface 116. As the plug arm continues to be lifted up, the photovoltaic module bracket is lifted off the ground, and finally the photovoltaic module bracket can be transported away by a forklift. The above structure is simple and convenient for forklift transportation. In addition, when the forklift lifts the photovoltaic module bracket, due to the presence of the support plate 113, the photovoltaic module bracket will not fall over.

[0052] In order to reduce the transportation process, the inventor proposed the need to pack the photovoltaic modules 1 on the photovoltaic module bracket. Specifically, when packing the photovoltaic modules 1, it is necessary to first place the L-shaped wooden board on the L-shaped bracket 10, then place the photovoltaic modules 1 on the L-shaped wooden board, and then bind the side panels and the top panel. After the L-shaped wooden board, side panels and top panel are placed, it is necessary to wrap the top panel and the bottom panel of the L-shaped wooden board with steel tape. In order to be able to wrap the steel tape smoothly to complete the packaging, such as Figure 3 As shown, in this embodiment, the support base frame 11 includes a main frame 114 and a plurality of support rods 117 disposed above the main frame 114 and used to support the photovoltaic module 1. The support rods 117 extend toward the support side frame 12. The distance between the two outermost support rods 117 in the length direction of the L-shaped bracket 10 is less than the length of the main frame 114, and there is a preset distance between the end rods 118 of the main frame 114 and the support rods 117 close thereto. Since there is a preset distance between the end rods 118 and the support rods 117 close thereto, a winding space is provided for winding the steel belt, so that the photovoltaic module 1 can achieve the purpose of on-rack packaging and reduce the transportation process.

[0053] Preferably, in this embodiment, the support rod 117 has a certain inclination angle relative to the ground, so that the photovoltaic assembly 1 can lean on the supporting side frame 12 .

[0054] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0055] 1. The side door of the photovoltaic panel bracket is detachable and can be quickly changed.

[0056] 2. When converted into an L-shaped bracket, the side door can be moved to the back of the entire bracket without increasing the floor space.

[0057] 3. The wooden box for packaging the photovoltaic module 1 can be bound on the photovoltaic module support.

[0058] 4. One machine can be used in various forms to achieve unified management.

[0059] 5. The placement rack can be designed and scaled according to the different glass chips produced.

[0060] 6. The contact surface with the ground is designed to be flat, which can ensure a larger contact area with the ground and reduce pressure.

[0061] 7. Empty photovoltaic module brackets can be stacked to save space.

[0062] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0063] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0064] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0065] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A photovoltaic module support, characterized in that: include: An L-shaped bracket (10) supporting a photovoltaic assembly (1), the L-shaped bracket (10) comprising a supporting base frame (11) and a supporting side frame (12) arranged at an angle to the supporting base frame (11); Two side doors (20) are detachably arranged at two ends of the L-shaped bracket (10) in the length direction; A door frame fixing rod (30) is detachably connected between the two side doors (20) and arranged opposite to the supporting side frame (12); a first accommodating space for accommodating the photovoltaic assembly (1) is formed between the L-shaped bracket (10), the two side doors (20) and the door frame fixing rod (30).

2. The photovoltaic module support according to claim 1, characterized in that: The side door (20) is pivotably arranged on the supporting side frame (12).

3. The photovoltaic module support according to claim 2, characterized in that: A vertically extending pivot (121) is provided on one of the edges of the side door (20) and the supporting side frame (12), and a matching hole (21) matching with the pivot (121) is provided on the other, and a limiting structure (111) for limiting the vertical movement of the side door (20) is provided on the supporting base frame (11).

4. The photovoltaic module support according to claim 3, characterized in that: The limiting structure (111) is a limiting hole extending along the length direction of the L-shaped bracket (10), and the side door (20) is provided with a limiting protrusion (22) that cooperates with the limiting hole.

5. The photovoltaic module support according to claim 1, characterized in that: The two side doors (20) are each provided with a guide structure (23), the guide structure (23) gradually extending from top to bottom toward the supporting side frame (12), and the photovoltaic assembly support further comprises: A pressure rod (40), both ends of which are placed on the guide structure (23) and can move along the guide direction relative to the guide structure (23).

6. The photovoltaic module support according to claim 5, characterized in that: The side door (20) comprises a plurality of rods arranged horizontally and vertically, and the guide structure (23) is an inclined rod connected between two of the rods.

7. The photovoltaic module support according to claim 6, characterized in that: The pressure rod (40) comprises a crimping section (41) in the middle and guide fitting sections (42) located at both ends of the crimping section (41); the cross section of the crimping section (41) is square, the cross section of the guide fitting section (42) is circular, and the guide fitting section (42) can roll on the tilting rod.

8. The photovoltaic module support according to claim 5, characterized in that: The L-shaped bracket (10) is formed by connecting a plurality of rods, a second accommodating space (2) for accommodating the door frame fixing rod (30) and / or the pressure rod (40) is provided between the plurality of rods, and the first accommodating space and the second accommodating space (2) are separated from each other.

9. The photovoltaic module support according to claim 1, characterized in that: The door frame fixing rod (30) comprises a fixing rod body (31) and downwardly extending insertion posts (32) arranged at both ends of the fixing rod body (31), and a plug hole (24) cooperating with the insertion post (32) is arranged on the side door (20).

10. The photovoltaic module support according to claim 1, characterized in that: A buffer structure (50) is provided on the support surface of the L-shaped bracket (10) that supports the photovoltaic assembly (1).

11. The photovoltaic module support according to claim 1, characterized in that: The supporting base frame (11) comprises a base frame body (112) and a supporting plate (113) arranged at the bottom of the base frame body (112) and in contact with the ground.

12. The photovoltaic module support according to claim 11, characterized in that: The chassis body (112) includes a main frame (114) and a plurality of legs (115) arranged on the main frame (114) and extending downward, the support plate (113) and the bottom surface of the legs (115) are in the same plane, there is an escape space (3) between the bottom surface of the main frame (114) and the support plate (113) for escaping the forklift's insertion arm, and the bottom surface of the main frame (114) forms a lifting and lowering surface (116) that cooperates with the insertion arm.

13. The photovoltaic module support according to claim 1, characterized in that: The supporting base frame (11) comprises a main frame (114) and a plurality of supporting rods (117) arranged above the main frame (114) and used to support the photovoltaic assembly (1), wherein the supporting rods (117) extend toward the supporting side frames (12), and the distance between the two outermost supporting rods (117) in the length direction of the L-shaped bracket (10) is smaller than the length of the main frame (114), and there is a preset distance between the end rods (118) of the main frame (114) and the supporting rods (117) close thereto.

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