Photovoltaic panel mounting base

Abstract

The utility model discloses a photovoltaic panel mounting base, which relates to the technical field of photovoltaic panel mounting accessories and comprises a connecting base, a connecting rod mounted at the top of the connecting base and a top plate mounted at the top of the connecting rod and used for connecting a photovoltaic panel support. A plurality of connecting holes are formed in the other side of the connecting base, and clamping jaws are arranged at the bottom of the connecting rod. According to the utility model, the position of the connecting rod can be adjusted by sliding the connecting rod on the mounting boss, and the mounting and fixing height of the top plate can be changed through the matching of the limiting groove and the clamping groove, so that the photovoltaic panel bracket can be mounted at different heights, the application range is wide, the stress can be dispersed through the arrangement of the thickened bending section, and the mounting efficiency is improved. The base can distribute pressure more evenly when bearing external force, local overload is avoided, and therefore the overall bearing capacity is improved, overall disassembly and assembly are convenient, and the base is suitable for large-scale popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic panel installation accessory technical field especially is involved in a kind of photovoltaic panel mounting base. BACKGROUND

[0002] Photovoltaic board is a kind of equipment that converts sunlight into electrical energy, mainly through photoelectric effect converts light energy into electrical energy. Photovoltaic board is mainly composed of solar cells, which are made of semiconductor materials such as silicon, which can generate current under light. Photovoltaic panels are widely used in homes, businesses and industries, as an important device for energy supply. Photovoltaic panel needs to use base to support photovoltaic panel support when installing.

[0003] The patent with publication number CN204179993U discloses "a base special for photovoltaic support, comprising a connecting body and a bottom plate, characterized in that: the connecting body is an integral groove-shaped component, the connecting body is composed of a back plate and side plates, the back plate is located between the two side plates, the side plates are parallel to each other and perpendicular to the back plate, and the side plates are three pentagons with right angles; the bottom plate is rectangular, the center of the bottom plate is perpendicular to the connecting body and is welded into one body, the utility model is convenient to install, and can be connected and fixed to the foundation through fasteners and the upright column and inclined support of photovoltaic support".

[0004] For the related technology in the above, the inventor believes that the position of the connecting body of the special base for photovoltaic support cannot be adjusted and the bearing capacity is low, which is not convenient to apply, and therefore needs to be improved. UTILITY MODEL CONTENT

[0005] The utility model provides a photovoltaic panel mounting base in view of the deficiency of prior art, and the specific technical scheme is as follows:

[0006] A photovoltaic panel mounting base, comprising: a connecting base, a connecting rod mounted on the top of the connecting base, and a top plate mounted on the top of the connecting rod and used for connecting the photovoltaic panel support; the connecting base is provided with a raised mounting boss on any side, and a plurality of connecting holes are formed on the other side of the connecting base; the connecting rod is provided with a clamping jaw at the bottom, the clamping jaw of the connecting rod is slidingly installed in the mounting boss, the connecting rod is provided with a thickened bending section in the middle, the connecting rod is provided with a vertical plate at the top, the vertical plate of the connecting rod is provided with uniformly distributed limiting grooves on one side, and the top plate is provided with clamping grooves matched with the limiting grooves of the vertical plate.

[0007] By adopting the technical scheme, the position of the connecting rod can be adjusted by sliding the connecting rod on the mounting boss, the mounting and fixing height of the top plate can be changed through the cooperation of the limiting groove and the clamping groove, thereby the photovoltaic panel support can be installed at different heights, the application range is wide, and the stress can be dispersed through the setting of the thickened bending section, so that the base can uniformly distribute the pressure when bearing external force, thereby avoiding local overload and improving the overall carrying capacity.

[0008] Optionally, a through mounting groove and a through hole are formed in the mounting boss.

[0009] By adopting the technical scheme, the through hole can reduce the weight of the mounting boss and reduce the use of materials.

[0010] Optionally, the clamping jaw of the connecting rod is slidingly connected in the matching mounting groove.

[0011] By adopting the technical scheme, the position of the connecting rod can be adjusted by sliding the connecting rod on the mounting boss, thereby the mounting and fixing position of the photovoltaic panel support can be adjusted.

[0012] Optionally, the bending section is a U-shaped structure, and the top plate is an L-shaped structure.

[0013] By adopting the technical scheme, the U-shaped thickened bending section can disperse stress, so that the base can uniformly distribute the pressure when bearing external force.

[0014] Optionally, a mounting hole for connecting the photovoltaic panel support is formed in one side of the top plate.

[0015] By adopting the technical scheme, the photovoltaic panel support can be mounted and fixed at one end of the L-shaped top plate through the bolt passing through the mounting hole.

[0016] Optionally, a first fixing hole is formed in the vertical plate, and a second fixing hole corresponding to the first fixing hole is formed in the top plate.

[0017] By adopting the technical scheme, the vertical plate and the top plate after height adjustment can be fixed by the bolt passing through the first fixing hole and the second fixing hole and being fastened.

[0018] Optionally, an arc-shaped groove is formed in the clamping jaw of the connecting rod.

[0019] By adopting the technical scheme, the arc-shaped groove can not only reduce the overall weight of the connecting rod, but also release stress under the arc-shaped structure.

[0020] Optionally, a threaded hole passing through the arc-shaped groove is formed in the top of the clamping jaw of the connecting rod.

[0021] By adopting the above technical solution, the bolts are screwed into the threaded holes, and the bottom end of the bolts abuts against the mounting boss, which can fix the connecting rods and other components after they have slid and been adjusted in position, thereby improving the stability of the photovoltaic panel support.

[0022] In summary, this utility model has at least one of the following beneficial effects:

[0023] 1. By sliding the connecting rod on the mounting platform, the position of the connecting rod can be adjusted. Through the cooperation of the limiting groove and the slot, the installation and fixing height of the top plate can be changed, thus enabling the photovoltaic panel bracket to be installed at different heights, which has a wide range of applications. The thickened bending section can disperse stress, allowing the base to distribute pressure more evenly when bearing external forces, avoiding local overload, thereby improving the overall load-bearing capacity. The whole assembly and disassembly are convenient, making it suitable for large-scale promotion.

[0024] 2. By setting the arc groove, the overall weight of the connecting rod can be reduced, and stress concentration can be reduced and stress can be released under the arc structure. After the bolt is screwed into the threaded hole and the bottom end of the bolt abuts against the mounting boss, the connecting rod and other components after sliding and adjusting their position can be fixed, thereby improving the stability of the photovoltaic panel support. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a rear view of the overall structure of this utility model;

[0027] Figure 3 This is a side view of the overall structure of this utility model;

[0028] Figure 4 This is a schematic diagram from another perspective of the present invention;

[0029] Figure 5 This is the utility model Figure 4 Enlarged view of structure A in the middle.

[0030] Explanation of reference numerals in the attached drawings: 1. Connecting base; 11. Mounting boss; 12. Connecting hole; 13. Mounting groove; 14. Through hole; 2. Connecting rod; 21. Claw; 22. Bent section; 23. Vertical plate; 24. Limiting groove; 25. First fixing hole; 26. Arc groove; 27. Threaded hole; 3. Top plate; 31. Slot; 32. Mounting hole; 33. Second fixing hole. Detailed Implementation

[0031] The following is in conjunction with the appendix Figures 1-5 The present invention will be described in further detail below.

[0032] This utility model discloses a photovoltaic panel mounting base, referring to... Figures 1-3 It includes: a connecting base 1, a connecting rod 2 and a top plate 3. A raised mounting boss 11 is provided on one side of the connecting base 1, and a number of connecting holes 12 are provided on the other side of the connecting base 1. After the external bolts pass through the connecting holes 12, the connecting base 1 can be fixedly installed in the designated area. A through mounting groove 13 and a through hole 14 are provided in the mounting boss 11. The setting of the through hole 14 can reduce the weight of the mounting boss 11, thereby reducing the use of materials. The connecting base 1 and the mounting boss 11 are integrally formed.

[0033] Reference Figures 1-3 The connecting rod 2 is installed on the top of the connecting base 1. The bottom of the connecting rod 2 is provided with a claw 21. The claw 21 of the connecting rod 2 is slidably installed in the mounting boss 11. The claw 21 of the connecting rod 2 is slidably connected in the matching mounting groove 13. By sliding the connecting rod 2 on the mounting boss 11, the position of the connecting rod 2 can be adjusted, thereby adjusting the installation and fixing position of the photovoltaic panel bracket.

[0034] Reference Figures 1-3 The connecting rod 2 has a thickened bending section 22 in the middle. The bending section 22 has a U-shaped structure. The thickened U-shaped bending section 22 can disperse stress, so that the base can distribute the pressure more evenly when it is subjected to external force, avoid local overload, and thus improve the overall load-bearing capacity.

[0035] Reference Figures 1-3 The top of the connecting rod 2 is provided with a vertical plate 23. The top plate 3 is installed on the top of the connecting rod 2 and is used to connect the photovoltaic panel bracket. The top plate 3 has an L-shaped structure. One side of the top plate 3 has an installation hole 32 for connecting the photovoltaic panel bracket. The photovoltaic panel bracket can be installed and fixed to one end of the L-shaped top plate 3 by passing bolts through the installation hole 32.

[0036] Reference Figures 2-5 The connecting rod 2 has a uniformly distributed limiting groove 24 on one side of the upright plate 23, and the top plate 3 has a slot 31 that cooperates with the limiting groove 24 of the upright plate 23. The upright plate 23 can be connected to the top plate 3. The claw 21, the bent section 22 and the top plate 3 of the connecting rod 2 are integrally formed. By cooperating with the limiting groove 24 at the corresponding position through the slot 31, the upright plate 23 can be connected to the top plate 3 at different heights, thereby adjusting the installation and fixing height of the photovoltaic panel bracket.

[0037] Reference Figures 2-5 The upright plate 23 has a first fixing hole 25, and the top plate 3 has a second fixing hole 33 corresponding to the first fixing hole 25. By using bolts to pass through the first fixing hole 25 and the second fixing hole 33 simultaneously and tighten them, the upright plate 23 and the height-adjusted top plate 3 can be fixed, thereby fixing the installation height of the photovoltaic panel bracket.

[0038] Reference Figures 2-4 The connecting rod 2 has a through arc-shaped groove 26 in the claw 21. The arc-shaped groove 26 can reduce the overall weight of the connecting rod 2 and reduce stress concentration and release stress under the arc structure, thereby improving the load-bearing capacity of the structure.

[0039] Reference Figures 2-4 The top of the claw 21 of the connecting rod 2 has a threaded hole 27 that passes through the arc-shaped groove 26. When an external bolt is screwed into the threaded hole 27 and the bottom end of the bolt abuts against the mounting boss 11, the connecting rod 2 and other components after sliding and adjusting their position can be fixed, thereby improving the stability of the photovoltaic panel support.

[0040] The implementation principle of a photovoltaic panel mounting base according to an embodiment of this utility model is as follows:

[0041] During installation, first use external bolts to pass through the connecting hole 12 to fix the connecting base 1 in the designated area. Then, slide the claw 21 of the connecting rod 2 into the mounting boss 11. After the connecting rod 2 slides to the designated installation position, screw the external bolt into the threaded hole 27. After the bottom end of the bolt abuts against the mounting boss 11, the connecting rod 2 and other components after sliding and adjusting their position can be fixed.

[0042] Then, the top plate 3 is raised or lowered according to the required installation height of the photovoltaic panel bracket. When the top plate 3 reaches the required height, the slot 31 of the top plate 3 is engaged with the limiting slot 24 of the vertical plate 23. External bolts are used to pass through the first fixing hole 25 and the second fixing hole 33 and tighten them to fix the vertical plate 23 and the height-adjusted top plate 3. Then, the photovoltaic panel bracket can be installed and fixed in the top plate 3 by passing bolts through the mounting hole 32.

[0043] The U-shaped thickened bending section 22 can disperse stress, allowing the base to distribute pressure more evenly when subjected to external forces, avoiding local overload and thus improving the overall load-bearing capacity. The arc groove 26 can reduce the overall weight of the connecting rod 2 and reduce stress concentration and release stress under the arc structure, making the whole assembly and disassembly convenient.

[0044] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A photovoltaic panel mounting base, characterized in that, include: Connecting base (1), connecting rod (2) installed on top of connecting base (1), and top plate (3) installed on top of connecting rod (2) for connecting photovoltaic panel bracket; The connecting base (1) has a raised mounting boss (11) on one side, and a plurality of connecting holes (12) are provided on the other side of the connecting base (1). The connecting rod (2) has a claw (21) at the bottom. The claw (21) of the connecting rod (2) is slidably installed in the mounting boss (11). The connecting rod (2) has a thickened bent section (22) in the middle. The connecting rod (2) has a vertical plate (23) at the top. The vertical plate (23) of the connecting rod (2) has a uniformly distributed limiting groove (24) on one side. The top plate (3) has a slot (31) that cooperates with the limiting groove (24) of the vertical plate (23).

2. The photovoltaic panel mounting base according to claim 1, characterized in that: The mounting boss (11) has a through mounting groove (13) and a through hole (14).

3. A photovoltaic panel mounting base according to claim 2, characterized in that: The claw (21) of the connecting rod (2) is slidably connected in the matching mounting groove (13).

4. A photovoltaic panel mounting base according to claim 1, characterized in that: The bent section (22) has a U-shaped structure, and the top plate (3) has an L-shaped structure.

5. A photovoltaic panel mounting base according to claim 1, characterized in that: The top plate (3) has a mounting hole (32) on one side for connecting the photovoltaic panel bracket.

6. A photovoltaic panel mounting base according to claim 1, characterized in that: The upright plate (23) has a first fixing hole (25) and the top plate (3) has a second fixing hole (33) corresponding to the first fixing hole (25).

7. A photovoltaic panel mounting base according to claim 1, characterized in that: The connecting rod (2) has a through arc-shaped groove (26) in the claw (21).

8. A photovoltaic panel mounting base according to claim 7, characterized in that: The top of the claw (21) of the connecting rod (2) is provided with a threaded hole (27) that passes through the arc-shaped groove (26).

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