CN105871318B - A kind of solar energy photovoltaic panel adjusting means - Google Patents

Abstract

The invention discloses a solar photovoltaic panel adjustment device, which belongs to the technical field of solar photovoltaic panels. The technical solution is: a solar photovoltaic panel adjustment device, including a rotating device, a bracket arranged on the rotating device, and a lifting device arranged on the bracket. The beneficial effects of the present invention are as follows: the solar photovoltaic panel and its support are fixed on the turntable, and the direction of the solar photovoltaic panel is adjusted through the rotation of the turntable, so that the solar photovoltaic panel can receive sunlight at different times to a greater extent; The solar photovoltaic panel is hinged to the support, and a lifting device is installed on the support to adjust the inclination angle of the solar photovoltaic panel through the lifting device to ensure that the solar photovoltaic panel receives sunlight to maximize the area and improve the power generation efficiency.

Description

A solar photovoltaic panel adjustment device

technical field

The invention relates to the technical field of solar photovoltaic panels, in particular to a solar photovoltaic panel adjustment device.

Background technique

With the economic development of countries all over the world and the acceleration of industrialization and urbanization, people's demand for energy is increasing. China is a country with a large population in the world, and its demand for energy is gradually increasing. Solar photovoltaic power stations have been widely promoted. Most of the existing solar photovoltaic panels are fixed and use sunlight to generate electricity during the day. Due to the rotation of the earth, the sun's rays are changing at any time. The light received by fixed solar photovoltaic panels cannot be maximized, so a lot of energy cannot be generated. use.

Contents of the invention

In order to solve the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a solar photovoltaic panel adjustment device, including a rotating device, a bracket arranged on the rotating device, and a lifting device arranged on the bracket;

The rotating device includes a base plate, a slide plate, a rocker and a turntable arranged on the slide plate, the base plate is fixedly connected to the chassis, a chute is arranged on the base plate, and the slide plate is arranged in the chute , the front end of the slide plate is provided with the crank handle, the upper end of the slide plate is provided with the turntable, the turntable is wound with a traction line, one end of the traction line is fixed, and the other end is arranged on the slider, the slide The block is arranged on the guide rod, the elastic member A is arranged on the guide rod, the guide rod is arranged in the slideway on the bottom plate, and the slideway is parallel to the slide groove;

The support is fixedly connected to the turntable, the upper end of the support is hinged to the solar photovoltaic panel, and the lifting device is arranged on the beam at the lower end of the support;

The lifting device includes a support seat, an eccentric wheel and a lifting rod, the eccentric wheel is provided with a rotating shaft A, the rotating shaft A is arranged in the shaft hole of the supporting seat, and an elastic member B is provided on the lifting rod, One end of the lifting rod passes through the support seat and is connected to the eccentric wheel, and the other end is fixedly connected to the beam at the bottom of the solar photovoltaic panel.

A suspension frame is arranged on the crossbeam of the support, and the suspension frame is fixedly connected with the support base. A motor A is arranged in the suspension frame, and the motor A is connected to the rotating shaft A through a coupling.

A base is provided on both side beams at the upper end of the bracket, and a hinge shaft hinged with the solar photovoltaic panel is provided on the base.

The support is slope-shaped.

The elastic member A and the elastic member B are springs.

The bottom end of the slider is arranged in the slideway.

The pulling wire is a steel wire rope.

A rotating shaft B corresponding to the turntable is provided on the upper end of the slide plate, and a guide groove is provided on the front end of the slide plate.

One end of the crank handle passes through the bottom plate and is connected to the motor B provided on the bottom frame, and the other end is provided with a bolt, and the bolt is arranged in the guide groove.

A groove corresponding to the pulling line is provided on the circumference of the turntable.

Through experiments, the beneficial effect of the present invention is: the solar photovoltaic panel and its support are fixed on the turntable, and the direction of the solar photovoltaic panel is adjusted through the rotation of the turntable, so that the solar photovoltaic panel can receive sunlight at different times to a greater extent, At the same time, one end of the solar photovoltaic panel is hinged to the bracket, and a lifting device is installed on the bracket to adjust the inclination angle of the solar photovoltaic panel through the lifting device to ensure that the area of the solar photovoltaic panel receiving sunlight is maximized and the power generation efficiency is improved. In addition, by adjusting The direction of the solar photovoltaic panel and the adjustment of the inclination angle of the solar photovoltaic panel can minimize the hot spot effect formed by raindrops and mud spots on the solar photovoltaic panel, and prolong the service life of the solar photovoltaic panel.

Description of drawings

Fig. 1 is a structural schematic diagram of an embodiment of the invention.

Fig. 2 is a schematic structural diagram of the rotating device.

Fig. 3 is a structural schematic diagram of the support and the lifting device.

Fig. 4 is a structural schematic diagram of the lifting device.

Wherein, the reference signs are: 1. Rotating device; 2. Bracket; 3. Lifting device; 4. Base plate; Traction line; 11, slider; 12, guide rod; 13, elastic member A; 14, support seat; 15, eccentric wheel; 16, lifting rod; 17, rotating shaft A; 18, elastic member B; 19, suspension frame; 20. Motor A; 21. Base; 22. Guide groove; 23. Motor B; 24. Column pin.

detailed description

Aiming at the problem of fixing the solar photovoltaic panel, the present invention provides a solar photovoltaic panel adjustment device, which includes a rotating device 1, a bracket 2 arranged on the rotating device 1, and a lifting device 3 arranged on the bracket 2;

The rotating device 1 comprises a base plate 4, a slide plate 5, a rocker 6 and a turntable 7 arranged on the slide plate 5, the base plate 4 is fixedly connected to the chassis 8, the base plate 4 is provided with a chute 9, and the chute 9 is provided with a slide plate 5 , the front end of the slide plate 5 is provided with a rocker 6, the upper end of the slide plate 5 is provided with a turntable 7, the turntable 7 is wound with a traction line 10, one end of the traction line 10 is fixed, the other end is set on the slider 11, and the slide block 11 is set on the guide rod 12, the guide rod 12 is provided with an elastic member A13, the guide rod 12 is arranged in the slideway on the base plate 4, and the slideway is parallel to the chute 9;

The support 2 is fixedly connected to the turntable 7, the upper end of the support 2 is hinged with the solar photovoltaic panel, and the lower end of the support 2 is provided with a lifting device 3 on the beam;

The lifting device 3 includes a support seat 14, an eccentric wheel 15 and a lifting rod 16. The eccentric wheel 15 is provided with a rotating shaft A17, and the rotating shaft A17 is arranged in the shaft hole of the supporting seat 14. The lifting rod 16 is provided with an elastic member B18, and the lifting rod 16 One end is connected to the eccentric wheel 15 through the support base 14, and the other end is fixedly connected to the beam at the bottom of the solar photovoltaic panel.

The crossbeam of support 2 is provided with suspension frame 19, and suspension frame 19 is fixedly connected with support seat 14, and suspension frame 19 is provided with motor A20, and motor A20 is connected with rotating shaft A17 by coupling.

A base 21 is provided on both side beams at the upper end of the support 2, and a hinge shaft hinged with the solar photovoltaic panel is provided on the base 21.

The support 2 is slope-shaped.

The elastic member A13 and the elastic member B18 are springs.

The bottom end of the slide block 11 is arranged in the slideway.

The traction line 10 is a steel wire rope.

The upper end of the slide plate 5 is provided with a rotating shaft B corresponding to the turntable 7 , and the front end of the slide plate 5 is provided with a guide groove 22 .

One end of the rocking handle 6 passes through the bottom plate 4 and is connected to the motor B23 arranged on the chassis 8 , and the other end is provided with a bolt 24 , and the bolt 24 is arranged in the guide groove 22 .

Grooves corresponding to the pulling wires 10 are arranged on the circumference of the turntable 7 .

When the present invention works, the motor B rotates to drive the rocker arm to rotate. Take the clockwise rotation of the rocker arm as an example to explain the motion state of the disk. Yes, when it moves clockwise to the limit position, the wire rope fixed at one end becomes longer, and the wire rope set on the slider becomes shorter after passing around the turntable. The slider compresses the spring and is pulled by the wire rope to move toward the rocker arm. While being pulled, it drives the turntable to make a circular motion, so the direction of the support on the turntable and its solar photovoltaic panel changes accordingly; when the earth rotates through a certain angle, turn on the motor B, still taking the clockwise movement direction of the rocker arm as an example At this time, under the action of the spring and the slide plate, the slider moves away from the rocker arm, and the turntable rotates, driving the direction of the bracket and the solar photovoltaic panel to change, thus realizing the direction adjustment of the bracket and the solar photovoltaic panel.

After the angle is adjusted, turn on the motor A, and the rotation of the motor A will drive the eccentric wheel to rotate, so as to realize the lifting of the lifting rod, so as to adjust the angle of the solar photovoltaic panel on the bracket, and maximize the sunlight irradiation area.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within range.

Claims (10)

1. a kind of solar energy photovoltaic panel adjusting means, it is characterised in that including whirligig（1）, be arranged on the whirligig （1）On support（2）, and it is arranged on the support（2）On lowering or hoisting gear（3）；

The whirligig（1）Including base plate（4）, slide plate（5）, rocking handle（6）And it is arranged on the slide plate（5）On rotating disk （7）, the base plate（4）It is fixedly connected on underframe（8）On, the base plate（4）On be provided with chute（9）, the chute（9）Inside set It is equipped with the slide plate（5）, the slide plate（5）Front end is provided with the rocking handle（6）, the slide plate（5）Upper end is provided with described turning Disk（7）, the rotating disk（7）On around equipped with draught line（10）, the draught line（10）One end is fixed, and the other end is arranged on sliding block （11）On, the sliding block（11）It is arranged on guide rod（12）On, the guide rod（12）On be provided with elastic component A（13）, the guide rod （12）It is arranged on the base plate（4）On slideway in, the slideway and the chute（9）It is parallel；

The support（2）It is fixedly connected on the rotating disk（7）On, the support（2）Upper end is hinged with solar energy photovoltaic panel, described Support（2）The lowering or hoisting gear is provided with the crossbeam of lower end（3）；

The lowering or hoisting gear（3）Including support base（14）, eccentric wheel（15）And elevating lever（16）, the eccentric wheel（15）On set It is equipped with rotating shaft A（17）, the rotating shaft A（17）It is arranged on the support base（14）Axis hole in, the elevating lever（16）Upper setting Flexible part B（18）, the elevating lever（16）One end passes through the support base（14）With the eccentric wheel（15）Connection, the other end Crossbeam with solar energy photovoltaic panel bottom is fixedly connected.

2. solar energy photovoltaic panel adjusting means according to claim 1, it is characterised in that the support（2）Crossbeam on It is provided with hanger bracket（19）, the hanger bracket（19）With the support base（14）It is fixedly connected, the hanger bracket（19）Interior setting There is motor A（20）, the motor A（20）With the rotating shaft A（17）Connected by shaft coupling.

3. solar energy photovoltaic panel adjusting means according to claim 1, it is characterised in that the support（2）The two of upper end Base is provided with the crossbeam of side（21）, the base（21）On be provided with the jointed shaft being hinged with the solar energy photovoltaic panel.

4. according to any described solar energy photovoltaic panel adjusting meanss of claim 1-3, it is characterised in that the support（2）It is in Ramped shaped.

5. solar energy photovoltaic panel adjusting means according to claim 1, it is characterised in that the elastic component A（13）With institute State elastic component B（18）It is spring.

6. solar energy photovoltaic panel adjusting means according to claim 1, it is characterised in that the sliding block（11）Bottom is set In the slideway.

7. solar energy photovoltaic panel adjusting means according to claim 1, it is characterised in that the draught line（10）It is steel wire Rope.

8. solar energy photovoltaic panel adjusting means according to claim 1, it is characterised in that the slide plate（5）Upper end is set Have and the rotating disk（7）Corresponding rotating shaft B, the slide plate（5）Front end is provided with guide groove（22）.

9. solar energy photovoltaic panel adjusting means according to claim 8, it is characterised in that the rocking handle（6）One end passes through The base plate（4）Be arranged on the underframe（8）On motor B（23）Connection, the other end is provided with pin（24）, the pin （24）It is arranged on the guide groove（22）It is interior.

10. solar energy photovoltaic panel adjusting means according to claim 1, it is characterised in that the rotating disk（7）Set on circumference It is equipped with and the draught line（10）Corresponding groove.