Photovoltaic support capable of being combined and installed in parallel

Abstract

The utility model relates to the field of photovoltaic supports, and particularly discloses a photovoltaic support capable of being combined and installed in parallel, which comprises a fixed frame, a bottom frame, a clamping device and a connecting piece, the fixing frame is of a rectangular frame structure, supporting columns are arranged on the two sides of the fixing frame, the bottoms of the supporting columns are fixed to the bottom frame, a connecting shaft is arranged on the supporting column on one side of the fixing frame, the connecting shaft is rotationally connected with the fixing frame, a rotating motor is arranged on the supporting column on the other side of the fixing frame, a shaft body is arranged on the rotating motor, and the shaft body is rotationally connected with the connecting shaft. A rotating motor shaft body penetrates through the supporting column and is fixedly connected with the fixing frame, a clamping device is arranged on the fixing frame, a photovoltaic power generation panel is arranged on the clamping device, and the connecting piece is arranged on the bottom frame; according to the photovoltaic support capable of being combined and installed in parallel, the photovoltaic support capable of being combined in parallel freely is achieved, and the photovoltaic support body can rotate and adjust the photovoltaic power generation panel.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic brackets, in particular to a photovoltaic bracket that can be installed in parallel combination. Background Art

[0002] Photovoltaics, also known as solar panels, are the core and most important part of a solar power generation system. Their function is to convert solar energy into electrical energy and store it in batteries or to drive loads. However, the installation of photovoltaic components has very high requirements and must be performed by professional technicians. Photovoltaic brackets are also required during the installation of photovoltaic panels to support the panels.

[0003] Photovoltaics convert solar energy into electrical energy, so photovoltaics need to increase the contact area with the sun as much as possible. Photovoltaic brackets are needed during use to support photovoltaics. Existing photovoltaic brackets cannot be tightly connected, so the photovoltaic laying density is low. Photovoltaics can be maximized by keeping it perpendicular to the sun during use, so the angle of photovoltaics is very important. A photovoltaic bracket that can be installed in parallel combination is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a photovoltaic bracket that can be installed in parallel combination to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic bracket that can be installed in parallel combination, comprising a fixing frame, a bottom frame, a clamping device, and a connecting piece; the fixing frame is a rectangular frame structure, support columns are arranged on both sides of the fixing frame, the bottom of the support column is fixed to the bottom frame, a connecting shaft is arranged on the support column on one side of the fixing frame, the connecting shaft and the fixing frame are rotatably connected, a rotating motor is arranged on the support column on the other side of the fixing frame, a shaft body is arranged on the rotating motor, the shaft body of the rotating motor passes through the support column and the fixing frame and is fixedly connected, the rotating motor drives the fixing frame to rotate, a clamping device is arranged on the fixing frame, and the clamping device A photovoltaic panel is arranged on the top, the connecting part is arranged on the bottom frame, the bottom frame is in a rectangular frame structure, a fixing plate is arranged on the bottom frame, the fixing plate is arranged on both sides of the bottom frame connecting the support column, a mounting hole is arranged at the center of the fixing plate, a fixing bolt is arranged in the mounting hole, the fixing bolt is inserted into the mounting hole to fix the bottom frame, a clamping groove is arranged in the middle of the clamping device, a clamping plate is arranged in the clamping groove of the clamping device, a screw is arranged on the clamping plate, a hole is arranged on the top of the clamping device, the screw passes through the hole, a butterfly nut is arranged on the part of the screw located outside the clamping device, and the clamping plate fixes the photovoltaic panel.

[0006] Preferably, a connecting piece is provided on the bottom frame, a connecting groove is provided on the opposite side of the connecting piece on the bottom frame, the connecting piece and the connecting groove are in corresponding positions, a piece hole is provided on the connecting piece, and a slot hole is provided inside the connecting groove.

[0007] Preferably, a protective layer is provided on the clamped portion of the surface of the photovoltaic panel to prevent damage to the photovoltaic panel caused by clamping.

[0008] Preferably, an anti-slip layer is provided at the bottom of the clamping device, and a fixed wear pattern layer is provided at the bottom of the clamping plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are: the bottom frame is placed in a suitable position, the fixing bolts pass through the mounting holes to fix the device, the connecting piece is inserted into the connecting slot of another photovoltaic bracket, and the two devices are connected by the rod body passing through the piece hole and the slot hole, thereby realizing the connection of the photovoltaic bracket, the photovoltaic panel is clamped by the clamping device, the photovoltaic panel is placed in the clamping device, and the clamp is driven to move by rotating the butterfly nut, the clamp clamps the photovoltaic panel, and the rotating motor drives the fixed frame to rotate, thereby adjusting the angle of the photovoltaic panel, and the photovoltaic brackets are tightly connected, which greatly improves the photovoltaic laying density and thus increases the solar power generation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the bottom frame structure of the utility model;

[0012] Numbers in the figure: 1. Fixed frame; 11. Support column; 12. Connecting shaft; 13. Rotating motor; 14. Photovoltaic panel; 2. Bottom frame; 21. Fixed plate; 22. Mounting hole; 3. Clamping device; 31. Clamping plate; 32. Screw; 33. Butterfly nut; 4. Connector; 41. Connecting groove; 42. Part hole; 43. Slot hole. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0015] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0016] See also Figure 1-2 The utility model provides a technical solution: a photovoltaic bracket that can be installed in parallel combination, including a fixed frame 1, a bottom frame 2, a clamping device 3, and a connecting piece 4; the fixed frame 1 is a rectangular frame structure, and support columns 11 are arranged on both sides of the fixed frame 1, and the bottom of the support column 11 is fixed on the bottom frame 2, and a connecting shaft 12 is arranged on the support column 11 on one side of the fixed frame 1, and the connecting shaft 12 and the fixed frame 1 are rotatably connected, and a rotating motor 13 is arranged on the support column 11 on the other side of the fixed frame 1, and a shaft body is arranged on the rotating motor 13, and the shaft body of the rotating motor 13 passes through the support column 11 and is fixedly connected with the fixed frame 1, and the rotating motor 13 drives the fixed frame 1 to rotate, and a clamping device 3 is arranged on the fixed frame 1, and a photovoltaic The photovoltaic panel 14, the connecting member 4 is arranged on the bottom frame 2, the bottom frame 2 is a rectangular frame structure, a fixing plate 21 is arranged on the bottom frame 2, the fixing plate 21 is arranged on both sides of the bottom frame 2 connected to the support column 11, a mounting hole 22 is arranged at the center of the fixing plate 21, a fixing bolt is arranged in the mounting hole 22, the fixing bolt is inserted into the mounting hole 22 to fix the bottom frame 2, a clamping groove is arranged in the middle of the clamping device 3, a clamping plate 31 is arranged in the clamping groove of the clamping device 3, a screw 32 is arranged on the clamping plate 31, a hole is arranged on the top of the clamping device 3, the screw 32 passes through the hole, a butterfly nut 33 is arranged on the part of the screw 32 located outside the clamping device 3, and the clamping plate 31 fixes the photovoltaic panel 14.

[0017] Furthermore, a connecting member 4 is provided on the bottom frame 2, a connecting groove 41 is provided on the opposite side of the connecting member 4 on the bottom frame 2, the connecting member 4 and the connecting groove 41 are positioned correspondingly, a member hole 42 is provided on the connecting member 4, and a slot hole 43 is provided inside the connecting groove 41.

[0018] Furthermore, a protective layer is provided on the clamped portion of the surface of the photovoltaic panel 14 to prevent damage to the photovoltaic panel 14 caused by clamping.

[0019] Furthermore, an anti-slip layer is provided at the bottom of the clamping device 3 , and a fixed wear pattern layer is provided at the bottom of the clamping plate 31 .

[0020] Working principle: place the bottom frame 2 in a suitable position, pass the fixing bolts through the mounting holes 22 to fix the device, insert the connecting piece 4 into the connecting slot 41 of another photovoltaic bracket, and connect the two devices by passing the rod through the piece hole 42 and the slot hole 43, thereby realizing the connection of the photovoltaic bracket, clamp the photovoltaic panel 14 through the clamping device 3, place the photovoltaic panel 14 into the clamping device 3, drive the clamping plate 31 to move by rotating the butterfly nut 33, clamp the photovoltaic panel 14, and rotate the motor 13 to drive the fixed frame 1 to rotate, thereby adjusting the angle of the photovoltaic panel 14.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic bracket that can be installed in parallel, characterized in that: The invention comprises a fixed frame (1), a bottom frame (2), a clamping device (3), and a connecting piece (4); the fixed frame (1) is in a rectangular frame structure; support columns (11) are arranged on both sides of the fixed frame (1); the bottom of the support column (11) is fixed on the bottom frame (2); a connecting shaft (12) is arranged on the support column (11) on one side of the fixed frame (1); the connecting shaft (12) and the fixed frame (1) are rotatably connected; a rotating motor (13) is arranged on the support column (11) on the other side of the fixed frame (1); a shaft is arranged on the rotating motor (13); the shaft of the rotating motor (13) passes through the support column (11) and is fixedly connected to the fixed frame (1); the fixing frame (1) is provided with a clamping device (3); the clamping device (3) is provided with a photovoltaic power generation device; The bottom frame (14) is provided with a fixing plate (21), the fixing plate (21) is provided on both sides of the bottom frame (2) connected to the support column (11), a mounting hole (22) is provided at the center of the fixing plate (21), a fixing bolt is provided in the mounting hole (22), a clamping groove is provided in the middle of the clamping device (3), a clamping plate (31) is provided in the clamping groove of the clamping device (3), a screw rod (32) is provided on the clamping plate (31), a hole is provided on the top of the clamping device (3), the screw rod (32) passes through the hole, and a butterfly nut (33) is provided on the part of the screw rod (32) located outside the clamping device (3).

2. A photovoltaic bracket that can be installed in parallel combination according to claim 1, characterized in that: The bottom frame (2) is provided with a connecting piece (4), a connecting groove (41) is provided on the opposite side of the connecting piece (4) on the bottom frame (2), the connecting piece (4) and the connecting groove (41) are located correspondingly, a piece hole (42) is provided on the connecting piece (4), and a slot hole (43) is provided inside the connecting groove (41).

3. A photovoltaic bracket that can be installed in parallel combination according to claim 1, characterized in that: A protective layer is provided on the clamped portion of the surface of the photovoltaic power generation panel (14).

4. A photovoltaic bracket that can be installed in parallel combination according to claim 1, characterized in that: The inner bottom of the clamping device (3) is provided with an anti-slip layer, and the bottom of the clamping plate (31) is provided with a fixed wear pattern layer.

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