CN206559287U - A kind of rain-proof solar photovoltaic bracket - Google Patents

Abstract

The utility model discloses a rain-proof solar photovoltaic bracket, which comprises three sets of supporting mechanisms arranged in parallel and a power mechanism connected with the supporting mechanisms. A baffle is hinged on the rear side of the upper end of the supporting mechanism, and the supporting mechanism includes a mounting plate. , a support plate and a slide rail, the baffle plate is hinged on the rear side of the upper end of the installation plate and is perpendicular to the installation plate, the upper end of the support plate is hinged on the rear side of the installation plate, and the lower end of the support plate is hinged on the side of the slide rail At the rear end, a ball screw is arranged in the slide rail in the middle of the three sets of support mechanisms, the lower end of the mounting plate is hinged on the mounting block of the ball screw, and the lower ends of the mounting plates on both sides are slidably arranged on the sliding inside the track. The utility model can realize the flexible adjustment of the solar panel through the mounting plate, and the baffle plate can realize the function of shielding the solar panel from rain, improve the absorption rate of solar energy, and reduce the damage rate of the solar panel.

Description

A rainproof solar photovoltaic support

technical field

The utility model relates to a rainproof solar photovoltaic support, which is suitable for the field of installation support of solar photovoltaic components.

Background technique

With the rapid development of social economy, the reserves of non-renewable energy such as oil and coal are getting less and less, and the price is getting higher and higher. In contrast, solar energy, as a clean, inexhaustible energy Renewable new energy is one of the ideal energy sources for a low-carbon society in the future, and it is currently receiving more and more attention from countries all over the world. Specific to the utilization of solar energy, when installing solar heat collectors and solar panels, it is inevitable to use corresponding brackets for support, but limited by structural and design constraints, the structure of existing solar photovoltaic module brackets Complicated, troublesome to install, and it cannot be flexibly adjusted to meet the lighting needs of different times and situations, resulting in a shorter lighting time and a lower absorption rate of sunlight, which greatly affects the utilization of solar energy . Traditional solar panels are exposed to the outside for a long time during use, and the same is true in rainy weather. In this way, after long-term rain, the solar panels are easily damaged, which shortens the service life of the solar panels.

Contents of the invention

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a rain-proof solar photovoltaic bracket, which can realize the flexible adjustment of the solar panels through the installation board, and the baffle can realize the function of blocking the rain for the solar panels and improve the solar energy efficiency. Absorption rate, reduce the damage rate of solar panels.

The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a rainproof solar photovoltaic bracket, including three sets of parallel support mechanisms and a power mechanism connected with the support mechanisms, the upper end of the support mechanism is hinged with a baffle , the support mechanism includes a mounting plate, a supporting plate and a slide rail, the baffle plate is hinged on the rear side of the upper end of the mounting plate and is perpendicular to the mounting plate, the upper end of the supporting plate is hinged on the rear side of the mounting plate, the support The lower end of the plate is hinged on the rear end of the slide rail, and a ball screw is arranged in the slide rail in the middle of the three groups of supporting mechanisms, and the lower end of the mounting plate is hinged on the mounting block of the ball screw, and the The lower end of the mounting plate is slidably arranged in the slide rail.

Further, in order to realize the synchronous adjustment of the angles of the three sets of supporting mechanisms, the installation plates are connected together through baffles.

Further, in order to accommodate the baffle conveniently, the rear side of the top of the installation plate is provided with a slot adapted to the cross section of the baffle, and the baffle can be rotatably embedded in the slot.

Further, in order to realize the adjustment of the angle of the mounting plate, the power mechanism includes a motor, a reducer and a drive wheel, the drive wheel includes a driving wheel and a driven wheel, the motor is connected with the driving wheel through the reducer, and the driving wheel passes through The belt is connected to a driven pulley mounted on the end of the ball screw.

Further, in order to facilitate the fixing of the supporting mechanism, a pair of parallel mounting bases are arranged below the supporting mechanism.

Further, in order to realize the adjustment of the angle of the mounting plates on both sides, the lower ends of the mounting plates on both sides are provided with sliders, the mounting plates are hinged on the sliders, and the sliders are slidably arranged in the slide rails.

Further, in order to improve the absorption efficiency of solar energy, the inclination angle of the installation board ranges from 0° to 90°.

Further, in order to facilitate drainage, an inclined surface is provided on the outside of the baffle.

After adopting the above technical scheme, the utility model has the following beneficial effects: the utility model realizes the flexible adjustment of the angle of the solar panel through the forward and backward movement of the mounting plate in the slide rail, increases the range of angle adjustment of the solar panel, and improves the absorption of solar energy High efficiency, to meet different lighting needs, because the baffles can realize the rain-proof function of the solar panels in rainy weather, reduce the damage rate of the solar panels, prolong the service life of the solar panels, and can be used when the baffles are not in use It is easy and convenient to use after turning to fit on the rear side of the mounting plate.

Description of drawings

Fig. 1 is the structural diagram of a kind of rainproof solar photovoltaic support of the present utility model;

Fig. 2 is an enlarged view of part A in Fig. 1;

Fig. 3 is an enlarged view of part B in Fig. 1;

Fig. 4 is a right side sectional view of the intermediate support mechanism of a rainproof solar photovoltaic bracket of the present invention;

Fig. 5 is a right side sectional view when the baffle plate of the intermediate support mechanism of a rainproof solar photovoltaic bracket of the present invention realizes the rain-shielding function;

In the figure: 1. Baffle plate, 2. Mounting plate, 3. Support plate, 4. Slide rail, 5. Ball screw, 6. Mounting block, 7. Embedded groove, 8. Motor, 9. Reducer, 10. Driving wheel, 11. driven wheel, 12. belt, 13. mounting base, 14. slide block, 15. inclined plane, 16. solar panel.

detailed description

In order to make the content of the utility model more clearly understood, the utility model will be further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

As shown in Figures 1-5, a rainproof solar photovoltaic support includes three sets of supporting mechanisms arranged in parallel and a power mechanism connected with the supporting mechanisms. The mechanism includes a mounting plate 2, a supporting plate 3 and a slide rail 4, the baffle plate 1 is hinged on the rear side of the upper end of the mounting plate 2 and is perpendicular to the mounting plate 2, the upper end of the supporting plate 3 is hinged on the rear side of the mounting plate, The lower end of the support plate 3 is hinged on the rear end of the slide rail 4, the slide rail 4 located in the middle of the three groups of support mechanisms is provided with a ball screw 5, and the lower end of the mounting plate 2 is hinged on the bottom of the ball screw 5. On the mounting block 6 , the lower ends of the mounting plates 2 on both sides are slidably arranged in the slide rail 4 .

In order to realize the synchronous adjustment of the angles of the three sets of supporting mechanisms, the mounting plates 2 are connected together through the baffle plate 1 .

In order to accommodate the baffle 1 conveniently, the rear side of the upper end of the mounting plate 2 is provided with a slot 7 adapted to the cross section of the baffle 1 , and the baffle 1 can be rotatably embedded in the slot 7 .

In order to realize the adjustment of the angle of the mounting plate 2, the power mechanism includes a motor 8, a speed reducer 9 and a transmission wheel, and the transmission wheel includes a driving wheel 10 and a driven wheel 11, and the motor 8 is connected with the driving wheel 10 through a speed reducer 9 , the driving wheel 10 is connected with the driven wheel 11 through the belt 12, and the driven wheel 11 is installed at the end of the ball screw 5.

In order to fix the support mechanism conveniently, a pair of parallel mounting bases 13 are arranged below the support mechanism.

In order to realize the adjustment of the angle of the mounting plates 2 on both sides, the lower ends of the mounting plates 2 on both sides are provided with sliders 14, the mounting plates 2 are hinged on the sliders 14, and the sliders 14 are slidably arranged in the slide rails 4 .

In order to improve the absorption efficiency of solar energy, the inclination angle of the installation board 2 ranges from 0° to 90°.

In order to facilitate drainage, an inclined surface 15 is provided on the outside of the baffle plate 1 .

Install the solar panel 16 on the mounting plate 2, start the motor 8, the motor 8 rotates and drives the driving wheel 10 to rotate through the reducer 9, the driving wheel 10 drives the driven wheel 11 to rotate through the belt 12, and the rotation of the driven wheel 11 drives the ball screw 5 Rotate, so as to realize the front and rear movement of the bottom end of the middle mounting plate 2, and use the baffle plate 1 to drive the mounting plates 2 on both sides to move to realize the adjustment of the angle of the solar panel 16. When the bottom end of the mounting plate 2 moves to the front end of the slide rail 4 , the solar panel 16 is at a horizontal angle, and when the bottom end of the mounting plate 2 is moved to the rear end of the slide rail 4, the solar panel 16 is at a vertical angle, which improves the angle adjustment range of the solar panel 16, and increases the number of groups of driving wheels 10 On the basis of the driven wheel 11, one motor 8 can realize the synchronous adjustment of multiple brackets, which is simple and convenient. In cloudy and rainy weather, the solar panel 16 can be adjusted to a vertical position, and the baffle plate 1 can be rotated to the top of the mounting plate 2, so as to realize the rain-shielding function of the solar panel 16 and reduce the rain-shielding function of the solar panel 16. When in use, it can be transferred to the embedded groove 7 on the rear side of the mounting plate 2, which is very convenient to use.

Compared with the prior art, the utility model realizes the flexible adjustment of the angle of the solar panel through the front and rear movement of the mounting plate in the slide rail, increases the range of angle adjustment of the solar panel, improves the absorption rate of solar energy, and meets different lighting requirements. The baffle is installed to protect the solar panel from rain in rainy weather, reduce the damage rate of the solar panel, prolong the service life of the solar panel, and when the baffle is not in use, it can be rotated and attached to the back of the installation plate side, easy to use.

The specific embodiments described above have further described the technical problems, technical solutions and beneficial effects solved by the utility model in detail. It should be understood that the above descriptions are only specific embodiments of the utility model and are not intended to be used To limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims (8)

1. a kind of rain-proof solar photovoltaic bracket, it is characterised in that：Including three groups of supporting mechanisms be arrangeding in parallel and with support Baffle plate is hinged with rear side of the connected actuating unit of mechanism, the upper end of the supporting mechanism, the supporting mechanism includes installing plate, branch Fagging and slide rail, the panel hinge are on rear side of the upper end of installing plate and vertical with installing plate, the upper end hinge of the supporting plate The rear side of installing plate is connected on, the lower end of the supporting plate is hinged on the rear end of slide rail, described to be located in the middle of three groups of supporting mechanisms Ball-screw is provided with slide rail, the lower end of the installing plate is hinged on the mounting blocks of ball-screw, the installation of the both sides The lower slide of plate is arranged in slide rail.

2. a kind of rain-proof solar photovoltaic bracket according to claim 1, it is characterised in that：The installing plate passes through baffle plate Link together.

3. a kind of rain-proof solar photovoltaic bracket according to claim 2, it is characterised in that：Behind the installing plate upper end Side is provided with the caulking groove being adapted with baffle plate cross section, the rotatable embedded caulking groove of baffle plate.

4. a kind of rain-proof solar photovoltaic bracket according to claim 1, it is characterised in that：The actuating unit includes electricity Machine, decelerator and drive, the drive include driving wheel and driven pulley, and the motor passes through decelerator and driving wheel phase Even, the driving wheel is connected by belt with driven pulley, and the driven pulley is arranged on the end of ball-screw.

5. a kind of rain-proof solar photovoltaic bracket according to claim 1, it is characterised in that：The lower section of the supporting mechanism It is provided with a pair of parallel mounting seat.

6. a kind of rain-proof solar photovoltaic bracket according to claim 1, it is characterised in that：Under the both sides installing plate End is provided with sliding block, and the installing plate is hinged on sliding block, and the sliding block is slidably arranged in slide rail.

7. a kind of rain-proof solar photovoltaic bracket according to claim 1, it is characterised in that：The inclination angle of the installing plate It is 0 ° -90 ° to spend scope.

8. a kind of rain-proof solar photovoltaic bracket according to claim 1, it is characterised in that：The outside of the baffle plate is set There is inclined-plane.