CN221929723U - Reinforced structure of stand photovoltaic support - Google Patents

Abstract

The utility model discloses a reinforcement structure of a column photovoltaic support, which relates to the technical field of solar photovoltaic auxiliary equipment, including a stabilizing structure, which includes a first mounting member, a first fixing bolt is provided on the first mounting member, a first connecting member is provided below the first fixing bolt, a connecting rod is provided below the first connecting member, a limiting member is provided below the connecting rod, a mounting cylinder is provided below the first connecting member, a spring is provided in the mounting cylinder, a second connecting member is provided below the mounting cylinder, a second mounting member is provided below the second connecting member, a second fixing bolt is provided on the second mounting member, a fixing block is provided on one side of a bottom plate, and a bolt is provided on the fixing block. In the utility model, the first mounting member and the adjusting structure are fixed, the fixing structure is fixed by the second mounting member, and then the driving gear is driven to rotate by human power to rotate the rotating handle, the driving gear drives the driven gear to rotate, and the driven gear drives the photovoltaic panel to adjust the angle.

Description

A reinforcement structure for a column photovoltaic support

Technical Field

The utility model relates to the technical field of solar photovoltaic auxiliary equipment, in particular to a reinforcement structure of a column photovoltaic bracket.

Background Art

As a clean, pollution-free and renewable energy, solar energy has been developing rapidly in recent years. Solar photovoltaic power generation technology is also applied to all walks of life. Solar photovoltaic power generation is based on the principle of photovoltaic effect, using solar cells to convert sunlight into electrical energy. It can be used independently and can also be connected to the grid for power generation. my country began to develop photovoltaic power generation in the early 20th century, and the cumulative installed capacity of photovoltaic power generation has reached 253 million kW. In the construction of photovoltaic power stations, the photovoltaic bracket accounts for a large proportion of the engineering volume. Because of its large volume and wide range, it accounts for about 7% of the total cost of photovoltaic power stations. Photovoltaic brackets are one of the most important accessories in solar photovoltaic power generation projects. The main function of photovoltaic brackets is to divide the whole year into several sections according to the annual illumination conditions of the location of the photovoltaic power station, find the inclination angle of the photovoltaic module with the largest power generation in a fixed time period, and adjust the inclination angle of the photovoltaic module a limited number of times each year according to the optimal inclination angle in different time periods. However, after each angle adjustment, the bracket is fixed with its own connector. During the use of photovoltaic brackets, as time goes by, the parts will gradually age and wear out. The longer the use time, the higher the maintenance and repair costs required. Since most photovoltaic power stations are located in harsh environmental conditions such as high altitude, plateau, wind and sand, and corrosion, each time the bracket is adjusted, the overall stability of the structure is reduced, and the ability to resist wind and snow loads is reduced. In order to ensure the normal operation of the photovoltaic power station, it is necessary to reinforce the fixed adjustable photovoltaic bracket built in the early years.

Chinese patent CN219164476U discloses a photovoltaic support reinforcement device, including a fixed clamp, a threaded connecting shaft is fixedly installed on the outer surface of one side of the fixed clamp, a first bearing sleeve is movably sleeved on the outer surface of the threaded connecting shaft, a second bearing sleeve is sleeved on one side of the first bearing sleeve and located on the outer surface of the threaded connecting shaft, a connecting telescopic rod is fixedly installed on the outer surface of the first bearing sleeve and the second bearing sleeve, and a support block is hinged on the other end of the connecting telescopic rod, a limited groove is provided on the upper surface of the support block, and a second fixed block is fixedly installed on one side of the limited groove and located on the upper surface of the support block. The fixed clamp can be fixed to the outside of the original cement pier of the photovoltaic support, so that the threaded connecting shaft is fixed under the photovoltaic support, and the L-shaped buckle can be clamped at the edge of the cement pier to prevent the fixed clamp from sliding downward. The photovoltaic support can be reinforced without removing the original support, the engineering volume is small, the angle of the structure is difficult to adjust, and the bracket is fixed with a fixed nut, which will become loose after a long time, and the photovoltaic panel will be damaged under the action of wind.

Therefore, in order to solve such problems, we proposed a reinforcement structure for the column photovoltaic support.

Utility Model Content

The purpose of the utility model is to solve the problem in the prior art that the angle adjustment of the structure is difficult, and the bracket is fixed with a fixing nut, which will become loose over time and cause damage to the photovoltaic panel under the action of wind. A reinforcement structure of a column photovoltaic bracket is proposed.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reinforcement structure of a column photovoltaic bracket, including a stabilizing structure, the stabilizing structure including a first mounting member, a first fixing bolt is provided on the first mounting member, a first connecting member is provided below the first fixing bolt, a connecting rod is provided below the first connecting member, a limiting member is provided below the connecting rod, a mounting cylinder is provided below the first connecting member, a spring is provided in the mounting cylinder, a second connecting member is provided below the mounting cylinder, a second mounting member is provided below the second connecting member, a second fixing bolt is provided on the second mounting member, the first mounting member is fixed to the adjusting structure, and the fixing structure is fixed by the second mounting member.

Preferably, an adjustment structure is provided on one side of the stabilizing structure, the adjustment structure includes a fixing column, a fixing piece is provided above the fixing column, a first rotating rod is provided on the fixing piece, a mounting groove is provided on the side of the first rotating rod away from the stabilizing structure, a mounting block is provided in the mounting groove, a rotating handle is provided on the side of the mounting block away from the first rotating rod, a driving gear is provided on the first rotating rod, a driven gear is provided above the driving gear, a second rotating rod is provided on the driven gear, a rotating piece is provided on the side of the second rotating rod away from the driven gear, a photovoltaic panel is provided above the rotating piece, the driving gear is driven to rotate by human power to rotate the rotating handle, the driving gear drives the driven gear to rotate, and the driven gear drives the photovoltaic panel to adjust the angle.

Preferably, a fixing structure is provided below the stabilizing structure, the fixing structure comprising a bottom plate, a fixing block is provided on one side of the bottom plate, and bolts are provided on the fixing block.

Preferably, a driving gear is provided on the first rotating rod, a driven gear is provided above the driving gear, a rotating member is provided on a side of the second rotating rod away from the driven gear, and a photovoltaic panel is provided above the rotating member.

Preferably, the fixing member is provided with a first rotating rod, a mounting groove is formed on a side of the first rotating rod away from the stabilizing structure, a mounting block is provided in the mounting groove, and a rotating handle is provided on a side of the mounting block away from the first rotating rod.

Preferably, a photovoltaic panel is provided above the rotating member, and a second mounting member is provided below the second connecting member.

The utility model has the following beneficial effects:

In the utility model, the driving gear is driven to rotate by human power to rotate the rotating handle, the driving gear drives the driven gear to rotate, the driven gear drives the photovoltaic panel to adjust the angle, the first mounting member and the adjusting structure are fixed, and the fixing structure is fixed by the second mounting member. During the entire reinforcement process, the structure is simple and easy to operate, which improves the use value.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a three-dimensional schematic diagram of a reinforcement structure of a column photovoltaic support proposed by the present invention;

FIG2 is a three-dimensional exploded view of a reinforcement structure of a column photovoltaic support proposed by the present invention;

FIG3 is a three-dimensional exploded view of an adjustment structure of a reinforcement structure of a column photovoltaic support proposed by the present invention;

FIG4 is a three-dimensional exploded view of an adjusting member of a reinforcement structure of a column photovoltaic support proposed by the present invention;

FIG5 is a three-dimensional exploded view of a stabilizing structure of a reinforcement structure of a column photovoltaic support proposed by the present invention.

Legend:

1. Adjustment structure; 11. Fixed column; 111. Fixed part; 12. First rotating rod; 121. Mounting groove; 13. Mounting block; 131. Rotating handle; 14. Driving gear; 15. Driven gear; 151. Second rotating rod; 16. Rotating part; 17. Photovoltaic panel; 2. Stabilizing structure; 21. First mounting part; 211. First fixing bolt; 22. First connecting part; 23. Connecting rod; 24. Limiting part; 25. Mounting tube; 26. Spring; 27. Second connecting part; 28. Second mounting part; 281. Second fixing bolt; 3. Fixed structure; 31. Bottom plate; 32. Fixed block; 33. Bolt.

DETAILED DESCRIPTION

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 in 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.

In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

1-5, an embodiment of the utility model is provided: a reinforcement structure of a column photovoltaic bracket, including a stabilizing structure 2, the stabilizing structure 2 includes a first mounting member 21, the first mounting member 21 is used to install a first connecting member 22, a first fixing bolt 211 is provided on the first mounting member 21, the first fixing bolt 211 is used to connect the first connecting member 22 and the first mounting member 21, a first connecting member 22 is provided below the first fixing bolt 211, the first connecting member 22 is used to fix a connecting rod 23, a connecting rod 23 is provided below the first connecting member 22, the connecting rod 23 is used to fix a limiting member 24, and a connecting rod 23 is provided below A limiting member 24 is provided below the first connecting member 22, and the function of the limiting member 24 is to match the spring 26. A mounting tube 25 is provided below the first connecting member 22, and the function of the mounting tube 25 is to install the spring 26 and the limiting member 24. A spring 26 is provided inside the mounting tube 25, and the function of the spring 26 is to provide buffer support. A second connecting member 27 is provided below the mounting tube 25, and the function of the second connecting member 27 is to fix the mounting tube 25. A second mounting member 28 is provided below the second connecting member 27, and the function of the second mounting member 28 is to fix the second connecting member 27. A second fixing bolt 281 is provided on the second mounting member 28, and the function of the second fixing bolt 281 is to connect the second mounting member 28 with the second connecting member 27.

The adjusting structure 1 is fixed via the first mounting member 21 , and the fixing structure 3 is fixed via the second mounting member 28 .

An adjustment structure 1 is provided on one side of the stable structure 2. The adjustment structure 1 includes a fixed column 11. The function of the fixed column 11 is to support the adjustment structure 1. A fixing member 111 is provided above the fixed column 11. The function of the fixing member 111 is to limit the first rotating rod 12 and the second rotating rod 151. A first rotating rod 12 is provided on the fixing member 111. The function of the first rotating rod 12 is to fix the driving gear 14. A mounting groove 121 is provided on the side of the first rotating rod 12 away from the stable structure 2. The function of the mounting groove 121 is to place the mounting block 13. A mounting block 13 is provided in the mounting groove 121. The function of the mounting block 13 is to fix the rotating handle 131. The mounting block 13 is far away from the stable structure 2. A rotating handle 131 is provided on the side away from the first rotating rod 12. The function of the rotating handle 131 is to facilitate the adjustment of the angle. A driving gear 14 is provided on the first rotating rod 12. The function of the driving gear 14 is to match the driven gear 15. A driven gear 15 is provided above the driving gear 14. The function of the driven gear 15 is to drive the second rotating rod 151 to rotate. A second rotating rod 151 is provided on the driven gear 15. The function of the second rotating rod 151 is to fix the rotating member 16. A rotating member 16 is provided on the side of the second rotating rod 151 away from the driven gear 15. The function of the rotating member 16 is to fix the photovoltaic panel 17. A photovoltaic panel 17 is provided above the rotating member 16.

The driving gear 14 is driven to rotate by human power by rotating the rotating handle 131 , and the driving gear 14 drives the driven gear 15 to rotate, and the driven gear 15 drives the photovoltaic panel 17 to adjust the angle.

A fixed structure 3 is provided below the stabilizing structure 2, and the fixed structure 3 includes a base plate 31, and the base plate 31 is used to support the entire device. A fixed block 32 is provided on one side of the base plate 31, and the fixed block 32 is used to fix the base plate 31. The fixed block 32 is provided with bolts 33, and the bolts 33 are used to fix the base plate 31 to the ground.

A driving gear 14 is provided on the first rotating rod 12, a driven gear 15 is provided above the driving gear 14, a rotating member 16 is provided on the side of the second rotating rod 151 away from the driven gear 15, a photovoltaic panel 17 is provided above the rotating member 16, the driving gear 14 is meshedly connected with the driven gear 15, and the upper surface of the rotating member 16 is fixedly connected with the lower surface of the photovoltaic panel 17.

A first rotating rod 12 is provided on the fixing member 111, a mounting groove 121 is provided on a side of the first rotating rod 12 away from the stabilizing structure 2, a mounting block 13 is provided in the mounting groove 121, a rotating handle 131 is provided on a side of the mounting block 13 away from the first rotating rod 12, and the first rotating rod 12 and the mounting block 13 are fixedly connected to the mounting block 13 via the mounting groove 121.

A photovoltaic panel 17 is provided above the rotating member 16 , a second mounting member 28 is provided below the second connecting member 27 , an upper surface of the first mounting member 21 is fixedly connected to a lower surface of the photovoltaic panel 17 , and a lower surface of the second mounting member 28 is fixedly connected to an upper surface of the bottom plate 31 .

Working principle: first, install the rotating handle 131 on the first rotating rod 12, and then manually rotate the rotating handle 131 to drive the driving gear 14 to rotate, and the driving gear 14 drives the driven gear 15 to rotate, and the driven gear 15 drives the photovoltaic panel 17 to make a circular motion with the driven gear 15 as the center to adjust the angle, and fix it with the adjustment structure 1 through the first mounting member 21, and then fix the fixed structure 3 through the second mounting member 28. During the entire reinforcement process, the structure is simple and easy to operate, which improves the use value.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a reinforced structure of stand photovoltaic support, includes stable structure (2), its characterized in that: the stabilizing structure (2) comprises a first mounting part (21), a first fixing bolt (211) is arranged on the first mounting part (21), a first connecting part (22) is arranged below the first fixing bolt (211), a connecting rod (23) is arranged below the first connecting part (22), a limiting part (24) is arranged below the connecting rod (23), a mounting cylinder (25) is arranged below the first connecting part (22), a spring (26) is arranged in the mounting cylinder (25), a second connecting part (27) is arranged below the mounting cylinder (25), a second mounting part (28) is arranged below the second connecting part (27), a second fixing bolt (281) is arranged on the second mounting part (28), the fixing structure (3) is fixed through the first mounting part (21) and the adjusting structure (1).

2. The reinforcement structure of a column photovoltaic bracket of claim 1, wherein: one side of stable structure (2) is equipped with regulation structure (1), regulation structure (1) includes fixed column (11), the top of fixed column (11) is equipped with mounting (111), be equipped with first dwang (12) on mounting (111), mounting groove (121) have been seted up to one side of stable structure (2) is kept away from to first dwang (12), be equipped with installation piece (13) in mounting groove (121), one side of first dwang (12) is kept away from to installation piece (13) is equipped with rotation handle (131), be equipped with driving gear (14) on first dwang (12), the top of driving gear (14) is equipped with driven gear (15), be equipped with second dwang (151) on driven gear (15), one side of driven gear (15) is kept away from to second dwang (151) is equipped with dwang (16), the top of dwang (16) is equipped with photovoltaic board (17), rotate driving gear (14) through manpower rotation, driving gear (14) drive driven gear (15) rotate, driven gear (15) drive driven gear (15), driven gear (15) drive angle adjustment.

3. The reinforcement structure of a column photovoltaic bracket of claim 1, wherein: the below of stable structure (2) is equipped with fixed knot construct (3), and fixed knot constructs (3) including bottom plate (31), and one side of bottom plate (31) is equipped with fixed block (32), is equipped with bolt (33) on fixed block (32).

4. The reinforcement structure of a column photovoltaic bracket of claim 2, wherein: the driving gear (14) is meshed with the driven gear (15), and the upper surface of the rotating piece (16) is fixedly connected with the lower surface of the photovoltaic panel (17).

5. The reinforcement structure of a column photovoltaic bracket of claim 2, wherein: the first rotating rod (12) is fixedly connected with the mounting block (13) through the mounting groove (121).

6. The reinforcement structure of a column photovoltaic bracket of claim 1, wherein: the upper surface of the first mounting piece (21) is fixedly connected with the lower surface of the photovoltaic panel (17), and the lower surface of the second mounting piece (28) is fixedly connected with the upper surface of the bottom plate (31).