Photovoltaic module supporting structure and photovoltaic module

Abstract

The utility model relates to a photovoltaic assembly supporting structure and a photovoltaic assembly. The photovoltaic module supporting structure comprises a main body part, the main body part is provided with a groove and a supporting surface, the groove is used for being inserted into a support, the supporting surface is located on the side away from a notch of the groove, and the supporting surface is used for supporting a laminated piece. According to the invention, the photovoltaic module supporting structure is arranged between the support and the laminated member, and the supporting surface supports the laminated member, so that the phenomenon that the photovoltaic module is locally recessed due to self weight can be avoided, and the main body part and the support are rapidly installed through the insertion cooperation of the groove and the support. And the installation convenience of the photovoltaic module supporting structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic component support structure and a photovoltaic component. Background Art

[0002] The laminated parts in photovoltaic modules are usually fixed to the bracket by pressing blocks. As the size of photovoltaic modules gradually increases, the weight of photovoltaic modules is also increasing. Due to their own weight, heavy modules will be partially dented, resulting in water accumulation and dust accumulation, which in turn affects the power generation efficiency and service life of photovoltaic modules. Utility Model Content

[0003] Based on this, it is necessary to provide a photovoltaic module support structure to address the technical problem in the prior art that photovoltaic modules may be partially dented due to their own weight, resulting in water and dust accumulation, which in turn affects the power generation efficiency and service life of the photovoltaic modules.

[0004] A photovoltaic component support structure comprises a main body, wherein the main body is provided with a groove and a support surface, wherein the groove is used for being plugged into a bracket, and the support surface is located on a side away from a notch of the groove, and is used for supporting a laminate.

[0005] In one embodiment, the groove has openings on both sides along the first direction, and the groove wall of the groove can move relative to the bracket along the first direction to adjust the position of the main body relative to the laminate in the first direction, wherein the first direction is perpendicular to the arrangement direction of the groove and the support surface.

[0006] In one of the embodiments, the groove sidewalls of the groove are used for interference fit with the bracket.

[0007] In one embodiment, the photovoltaic module support structure further includes a limiter connected to a side of the main body away from the support surface, and the limiter is used to abut against a side of the bracket away from the laminate to limit the separation of the main body relative to the bracket.

[0008] In one of the embodiments, the groove side wall of the groove extends out of the bracket in the arrangement direction of the groove and the support surface, and the limiting member is penetrated through the groove side wall of the groove, and the limiting member is used to adjust the distance between the two groove side walls of the groove in the second direction so that the groove side wall of the groove is pressed against the bracket, wherein the second direction is perpendicular to the first direction and the arrangement direction of the groove and the support surface.

[0009] In one embodiment, the photovoltaic component support structure also includes an adjusting member, which is at least partially inserted into the main body to form a cavity between the adjusting member and the bottom wall of the groove, and the adjusting member is used to abut against the side of the bracket facing the bottom wall of the groove.

[0010] In one of the embodiments, the adjusting member can move relative to the main body along the arrangement direction of the grooves and the supporting surface to adjust the distance between the adjusting member and the supporting surface.

[0011] In one of the embodiments, a second strip hole is provided on the groove wall of the groove, and the adjusting member includes an adjusting plate and an adjusting column. The adjusting plate is accommodated in the groove and is used to abut against the bracket. The adjusting column is passed through the second strip hole and is connected to the adjusting plate. The adjusting column is used to limit the movement of the adjusting plate relative to the bottom wall of the groove.

[0012] In one embodiment, the photovoltaic component support structure further includes a buffer pad, which is disposed on the support surface and is used to abut against the laminate.

[0013] The utility model also provides a photovoltaic component, which can solve at least one of the above technical problems.

[0014] A photovoltaic assembly comprises the photovoltaic assembly supporting structure mentioned above.

[0015] Beneficial effects:

[0016] The photovoltaic module support structure provided by the embodiment of the utility model includes a main body, a groove and a support surface are provided on the main body, the groove is used to be inserted into the bracket, the support surface is located on the side of the notch away from the groove, and the support surface is used to support the laminate. In the present application, by arranging the photovoltaic module support structure between the bracket and the laminate, and making the support surface support the laminate, it is possible to avoid the phenomenon of local depression of the photovoltaic module due to its own weight, and by plugging and matching the groove with the bracket, the main body and the bracket can be quickly installed, thereby improving the efficiency and convenience of installing the photovoltaic module support structure.

[0017] The utility model also provides a photovoltaic component, including the photovoltaic component support structure mentioned above, and the photovoltaic component support structure can achieve at least one of the above technical effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG1 is a side view of a photovoltaic module support structure and a bracket provided in an embodiment of the present invention.

[0019] FIG2 is a front view of the cooperation between the photovoltaic module support structure and the bracket provided in one embodiment of the utility model.

[0020] FIG3 is a side view of the cooperation between the photovoltaic module support structure and the bracket provided in another embodiment of the present invention.

[0021] FIG. 4 is a front view of the cooperation between the photovoltaic module support structure and the bracket provided in another embodiment of the utility model.

[0022] Figure Number:

[0023] 100-main body; 110-groove; 111-opening; 112-groove side wall; 113-groove bottom wall; 114-first strip hole; 115-second strip hole; 120-support surface; 130-cavity; 200-limiting member; 210-fastening rod; 220-fastening head; 300-adjusting member; 310-adjusting plate; 320-adjusting column; 400-buffer pad; 500-bracket. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0030] Referring to Figures 1 and 2, Figure 1 is a side view of a photovoltaic module support structure provided by an embodiment of the present invention and a bracket. Figure 2 is a front view of a photovoltaic module support structure provided by an embodiment of the present invention and a bracket. The photovoltaic module support structure provided by an embodiment of the present invention includes a main body 100, and the main body 100 is provided with a groove 110 and a support surface 120, the groove 110 is used to be plugged into the bracket 500, and the support surface 120 is located on the side of the notch away from the groove 110, and the support surface 120 is used to support the laminate.

[0031] Specifically, in the present application, a photovoltaic module support structure is arranged between the bracket 500 and the laminate, and the support surface 120 supports the laminate, thereby avoiding the phenomenon of local depression of the photovoltaic module due to its own weight, and the groove 110 is plugged into and matched with the bracket 500 to achieve rapid installation of the main body 100 and the bracket 500, thereby improving the efficiency and convenience of installing the photovoltaic module support structure.

[0032] Referring to Figures 1 and 2, in one embodiment, the groove 110 has openings 111 on both sides along the first direction, and the groove wall of the groove 110 can move relative to the bracket 500 along the first direction to adjust the position of the main body 100 relative to the laminate in the first direction, wherein the first direction is perpendicular to the arrangement direction of the groove 110 and the support surface 120.

[0033] Specifically, the opening 111 is used to avoid the bracket 500, so that the main body 100 can move relative to the bracket 500 along the first direction, thereby adjusting the position of the main body 100 relative to the laminate in the first direction, so that the main body 100 is aligned with the recessed part of the laminate, so that the support surface 120 accurately supports the laminate, thereby improving the adaptability of the photovoltaic module support structure. It should be noted that the arrangement direction of the groove 110 and the support surface 120 is parallel to the height direction of the laminate.

[0034] 1 and 2 , in one implementation, the groove sidewall 112 of the groove 110 is used to have an interference fit with the bracket 500 , so that the main body 100 is stably installed at a preset position, thereby stably supporting the laminate.

[0035] It should be noted that since the groove 110 has openings 111 on both sides along the first direction, the groove side walls 112 of the groove 110 have a certain deformation ability in the height direction of the vertical laminate and the direction of the first direction, so that when the main body 100 is pushed by hand, the main body 100 can overcome the friction force and slide relative to the bracket 500 along the first direction.

[0036] Referring to Figures 3 and 4, Figure 3 is a side view of the cooperation between the photovoltaic module support structure and the bracket provided by another embodiment of the utility model. Figure 4 is a front view of the cooperation between the photovoltaic module support structure and the bracket provided by another embodiment of the utility model. In one embodiment, the photovoltaic module support structure also includes a limit member 200, the limit member 200 is connected to the side of the main body 100 away from the support surface 120, and the limit member 200 is used to abut against the side of the bracket 500 away from the laminate to limit the separation of the main body 100 relative to the bracket 500, that is, to limit the relative disengagement of the bracket 500 and the groove 110, so that the photovoltaic module support structure is stably installed on the bracket 500.

[0037] Referring to Figures 3 and 4, in one implementation, the groove side wall 112 of the groove 110 extends out of the bracket 500 in the arrangement direction of the groove 110 and the support surface 120, and the limiting member 200 is penetrated by the groove side wall 112 of the groove 110. The limiting member 200 is used to adjust the distance between the two groove side walls 112 of the groove 110 in the second direction so that the groove side wall 112 of the groove 110 is pressed against the bracket 500, wherein the second direction is perpendicular to the first direction and the arrangement direction of the groove 110 and the support surface 120.

[0038] Specifically, when the limiting member 200 reduces the distance between the two groove side walls 112 of the groove 110 in the second direction, the groove side walls 112 on both sides of the groove 110 along the second direction can be pressed against the bracket 500, thereby stably limiting the movement of the main body 100 relative to the laminate along the first direction, so that the main body 100 can be stably placed in a preset position, thereby stably supporting the laminate and avoiding the occurrence of local depression of the laminate.

[0039] When the limiting member 200 expands the distance of the groove side walls 112 of the groove 110 in the second direction, a gap can be created between the groove side walls 112 on both sides of the groove 110 along the second direction and the bracket 500, thereby facilitating the movement of the main body 100 relative to the bracket 500 along the first direction and adjusting the position of the main body 100 in the first direction, thereby improving the convenience of the photovoltaic module support structure.

[0040] Furthermore, the stopper 200 includes a fastening rod 210 and a fastening head 220, the fastening rod 210 passes through the main body 100, the fastening head 220 is threadedly connected to the fastening rod 210 and abuts against the main body 100, and the fastening head 220 is configured to rotate relative to the fastening rod 210 to push the groove wall of the groove 110 to move along the second direction to adjust the distance between the two groove side walls 112 of the groove 110 in the second direction. Preferably, the fastening head 220 is a nut.

[0041] In another embodiment, the limit member 200 is arranged at the edge of the notch of the groove 110 and is rotatably connected to the main body 100. When the groove 110 is plugged into the bracket 500, the rotation limit member 200 rotates so that the projection of the limit member 200 in the height direction of the laminate falls outside the groove 110, so as to facilitate the insertion of the bracket 500 into the groove 110; when the groove 110 is installed between the laminate and the bracket 500, the rotation limit member 200 rotates so that the projection of part of the limit member 200 in the height direction of the laminate falls into the groove 110, thereby limiting the relative escape of the bracket 500 and the groove 110.

[0042] Referring to FIG. 3 and FIG. 4 , in one embodiment, a first strip hole 114 is provided on the groove side wall 112 of the groove 110, and the stopper 200 is passed through the first strip hole 114. The stopper 200 can move along the extension direction of the first strip hole 114 to adjust the distance between the stopper 200 and the groove bottom wall 113 of the groove 110, so that the stopper 200 abuts against the side of the bracket 500 away from the laminate, thereby limiting the movement of the main body 100 relative to the bracket 500 along the height direction of the laminate, and improving the stability of the installation of the main body 100 and the bracket 500. Preferably, the first strip hole 114 extends along the height direction of the laminate.

[0043] Referring to Figures 3 and 4, in one embodiment, the photovoltaic component support structure also includes an adjusting member 300, which is at least partially inserted into the main body 100 to form a cavity 130 between the bottom wall 113 of the groove 110, and the adjusting member 300 is used to abut against the side of the bracket 500 facing the bottom wall 113 of the groove 110.

[0044] Specifically, the provision of the cavity 130 can reduce the weight of the photovoltaic module support structure, thereby reducing the load of the bracket 500 and improving the adaptability of the photovoltaic module support structure.

[0045] Referring to Figures 3 and 4, in one embodiment, the adjustment member 300 can move relative to the main body 100 along the arrangement direction of the groove 110 and the support surface 120 to adjust the distance between the adjustment member 300 and the support surface 120, so that the support surface 120 can stably support the laminate, thereby improving the reliability of the photovoltaic module support structure. At the same time, the photovoltaic module support structure can adapt to the gap between different laminates and the bracket 500, thereby improving the adaptability of the photovoltaic module support structure.

[0046] Referring to Figures 3 and 4, in one embodiment, a second strip hole 115 is provided on the groove wall of the groove 110, and the adjustment member 300 includes an adjustment plate 310 and an adjustment column 320. The adjustment plate 310 is accommodated in the groove 110 and is used to abut against the bracket 500. The adjustment column 320 is passed through the second strip hole 115 and is connected to the adjustment plate 310. The adjustment column 320 is used to limit the movement of the adjustment plate 310 relative to the groove bottom wall 113 of the groove 110.

[0047] Specifically, the adjusting column 320 is threadedly connected to the adjusting plate 310, and the end of the adjusting column 320 abuts against the main body 100. By rotating the adjusting column 320 relative to the adjusting plate 310, the adjusting plate 310 can be stably installed on the main body 100, so that the adjusting plate 310 stably abuts against the bracket 500. By rotating the adjusting column 320 relative to the adjusting plate 310, the adjusting plate 310 can be released, so that the adjusting plate 310 can move along the extension direction of the second strip hole 115, thereby adjusting the height of the cavity 130, so that the supporting surface 120 stably supports the laminate, so that the photovoltaic module support structure can adapt to the gap between different laminates and the bracket 500. Preferably, the second strip hole 115 extends along the height direction of the laminate. Preferably, the adjusting column 320 is a stud.

[0048] Furthermore, the second strip-shaped holes 115 are connected to the first strip-shaped holes 114 , thereby reducing the processing steps of the photovoltaic module support structure.

[0049] Referring to Figures 1, 2, 3 and 4, in one embodiment, the photovoltaic module support structure further includes a buffer pad 400, which is disposed on the support surface 120. The buffer pad 400 is used to abut against the laminate, thereby playing a buffering role to prevent the back of the laminate from directly contacting the main body 100 and causing the back of the laminate to break during deformation. At the same time, it can also support the laminate to offset the dent problem caused by the weight of the laminate. Preferably, the buffer pad 400 is made of rubber. Further, the buffer pad 400 is bonded to the support surface 120.

[0050] The embodiment of the utility model also provides a photovoltaic module, including the above-mentioned photovoltaic module support structure. In the present application, by setting the photovoltaic module support structure between the bracket 500 and the laminate, and making the support surface 120 support the laminate, it is possible to avoid the phenomenon of local depression of the photovoltaic module due to its own weight, thereby improving the efficiency and service life of the photovoltaic module in power generation, and by plugging and matching the groove 110 with the bracket 500, the main body 100 and the bracket 500 can be quickly installed, thereby improving the efficiency and convenience of photovoltaic module installation.

[0051] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0052] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A photovoltaic module support structure, characterized in that: The photovoltaic module support structure includes a main body, which is provided with a groove and a support surface. The groove is used to be inserted into the bracket, and the support surface is located on a side away from the notch of the groove, and the support surface is used to support the laminate.

2. The photovoltaic module support structure according to claim 1, characterized in that: The groove has openings on both sides along the first direction, and the groove wall of the groove can move relative to the bracket along the first direction to adjust the position of the main body relative to the laminate in the first direction, wherein the first direction is perpendicular to the arrangement direction of the groove and the support surface.

3. The photovoltaic module support structure according to claim 2, characterized in that: The groove side wall of the groove is used for interference fit with the bracket.

4. The photovoltaic module support structure according to claim 2, characterized in that: The photovoltaic module support structure also includes a limiter connected to a side of the main body away from the support surface, and the limiter is used to abut against a side of the bracket away from the laminate to limit the separation of the main body relative to the bracket.

5. The photovoltaic module support structure according to claim 4, characterized in that: The groove side wall of the groove extends out of the bracket in the arrangement direction of the groove and the support surface, and the limiting member is penetrated through the groove side wall of the groove, and the limiting member is used to adjust the distance between the two groove side walls of the groove in a second direction so that the groove side wall of the groove is pressed against the bracket, wherein the second direction is perpendicular to the first direction and the arrangement direction of the groove and the support surface.

6. The photovoltaic module support structure according to any one of claims 1 to 5, characterized in that: The photovoltaic component support structure also includes an adjusting member, which is at least partially inserted into the main body to form a cavity between the adjusting member and the bottom wall of the groove, and the adjusting member is used to abut against the side of the bracket facing the bottom wall of the groove.

7. The photovoltaic module support structure according to claim 6, characterized in that: The adjusting member can move relative to the main body along the arrangement direction of the grooves and the supporting surface to adjust the distance between the adjusting member and the supporting surface.

8. The photovoltaic module support structure according to claim 7, characterized in that: A second strip hole is provided on the groove wall of the groove, and the adjusting member includes an adjusting plate and an adjusting column. The adjusting plate is accommodated in the groove and is used to abut against the bracket. The adjusting column is passed through the second strip hole and is connected to the adjusting plate. The adjusting column is used to limit the movement of the adjusting plate relative to the bottom wall of the groove.

9. The photovoltaic module support structure according to any one of claims 1 to 5, characterized in that: The photovoltaic component support structure further includes a buffer pad, which is disposed on the support surface and is used to abut against the laminate.

10. A photovoltaic module, characterized in that: The photovoltaic module support structure comprises the photovoltaic module support structure according to any one of claims 1 to 9.

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