阅读说明：本技术 一种具有防风吹翻结构的太阳能板 (Solar panel with prevent wind and blow and turn over structure ) 是由 安世凯 于 2020-12-24 设计创作，主要内容包括：本发明涉及太阳能板的技术领域,尤其涉及一种具有防风吹翻结构的太阳能板,包括四个立柱,四个所述立柱的顶部通过固定设置有放置座,所述放置座为顶部开口内部中空的框形块,所述放置座内部放置有太阳能板,所述太阳能板与所述放置座内壁底部之间形成放置空间,所述太阳能板的底部沿其长度方向等距间隔设置有若干拉杆,所述拉杆的一端延伸至所述放置座的外侧,所述拉杆一端的外周面转动套设有套管。本发明本发明通过放置座、太阳能板、拉杆、风扇及第一弹簧等零部件,当风力达到一定级别时,风扇带动拉杆向下运动,使太阳能板向下运动且具有继续向下运动的趋势,避免大风将太阳能板掀翻的现象发生。(The invention relates to the technical field of solar panels, in particular to a solar panel with a wind-overturn preventing structure, which comprises four upright columns, wherein the tops of the four upright columns are fixedly provided with a placing seat, the placing seat is a hollow frame-shaped block with an opening at the top, a solar panel is placed in the placing seat, a placing space is formed between the solar panel and the bottom of the inner wall of the placing seat, the bottom of the solar panel is provided with a plurality of pull rods at equal intervals along the length direction of the solar panel, one ends of the pull rods extend to the outer side of the placing seat, and the outer peripheral surfaces of one ends of the pull rods are rotatably sleeved with sleeves. According to the solar panel lifting device, the placing seat, the solar panel, the pull rod, the fan, the first spring and other parts are adopted, when the wind power reaches a certain level, the fan drives the pull rod to move downwards, so that the solar panel moves downwards and has the tendency of continuing to move downwards, and the phenomenon that the solar panel is lifted by strong wind is avoided.)

1. The utility model provides a solar panel with prevent wind and blow and turn over structure, includes four stand (1), four the top of stand (1) is provided with through the fixed seat of placing (2), its characterized in that: the solar energy collecting device is characterized in that the placing seat (2) is a frame-shaped block with an opening at the top and a hollow interior, a solar panel (21) is placed in the placing seat (2), a placing space (3) is formed between the solar panel (21) and the bottom of the inner wall of the placing seat (2), a plurality of pull rods (4) are arranged at the bottom of the solar panel (21) at equal intervals along the length direction of the solar panel, one ends of the pull rods (4) extend to the outer side of the placing seat (2), a sleeve (41) is rotatably sleeved on the outer peripheral surface of one end of each pull rod (4), the sleeve (41) is rotatably connected with the pull rods (4), and fan blades (42) are annularly and equidistantly arranged on the outer peripheral;

the outer peripheral face of pull rod (4) is equipped with first spring (43) in a sleeved mode, the both ends of first spring (43) respectively with place seat (2) bottom and pull rod (4)'s outer peripheral face is fixed mutually.

2. The solar panel with a wind-rollover prevention structure according to claim 1, wherein: the top of the solar panel (21) is provided with a plurality of first through holes (211);

a plurality of air bags (5) are arranged in the placing seat (2), and the air bags (5) and the pull rods (4) are arranged at intervals;

the bottom part of the air bag (5) is fixed with the bottom of the inner wall of the placing seat (4);

the airbag (5) partially enters the first through hole (21).

3. The solar panel with a wind-rollover prevention structure according to claim 1, wherein: the first through hole (211) is provided with a movable plate (22) at the upper half part of the first through hole (21), one end edge of the sliding plate (22) is hinged with one end edge of the top of the first through hole (21), the movable plate (22) is matched with the first through hole (21), and the movable plate (22) is contacted with the airbag (5).

4. The solar panel with a wind-rollover prevention structure according to claim 1, wherein: the fan blades (42) are curved plates, hollow pipes (44) are arranged on the outer peripheral surfaces of the sleeves (4), and the fan blades (42) are located in the hollow pipes (44).

5. The solar panel with a wind-rollover prevention structure according to claim 3, wherein: a torsion spring (45) is arranged between the movable plate (22) and the first through hole (21).

6. The solar panel with a wind-rollover prevention structure according to claim 1, wherein: inclined planes (6) are arranged on two sides of the placing seat (2).

Technical Field

The invention relates to the technical field of solar panels, in particular to a solar panel with a wind-proof and anti-overturning structure.

Background

Solar panel installs in open field, and solar panel passes through the stand to be fixed mutually with ground. Under general conditions, wind on the field passes through solar energy, and cannot cause too large influence on the solar panel device body.

Under extremely individual circumstances, strong wind is scraped in open area, and wind passes through from placing between the seat bottom, can turn over solar panel, and solar panel drops on ground, and solar panel is impaired seriously.

In addition, when the wind speed is fast, gravel, soil blocks, small stones and the like in the open field are blown, and the blown objects fall on the solar panel from the air, so that the surface of the solar panel is damaged seriously, and the service life of the solar panel is further shortened.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a solar panel with a wind-overturn preventing structure, which can avoid the phenomenon that the solar panel is overturned by strong wind.

The above object of the present invention is achieved by the following technical solutions: a solar panel with a wind-overturn preventing structure comprises four stand columns, wherein the tops of the four stand columns are fixedly provided with a placing seat, the placing seat is a hollow frame-shaped block with an opening at the top, the solar panel is placed in the placing seat, a placing space is formed between the solar panel and the bottom of the inner wall of the placing seat, the bottom of the solar panel is provided with a plurality of pull rods at equal intervals along the length direction of the solar panel, one ends of the pull rods extend to the outer side of the placing seat, a sleeve is rotatably sleeved on the outer peripheral surface of one end of each pull rod and is rotatably connected with the pull rods, and fan blades are annularly and equidistantly arranged on the outer peripheral surface of the sleeve;

the outer peripheral face of the pull rod is sleeved with a first spring, and two ends of the first spring are fixed to the bottom of the placing seat and the outer peripheral face of the pull rod respectively.

Through adopting above-mentioned technical scheme, when wind-force is great, wind-force drives the fan and rotates, and the fan produces a decurrent power, and the fan drives the pull rod downstream, and the pull rod drives solar panel downstream to make solar panel have the trend of downstream, avoid turning over solar panel because of wind is big, first spring is because it has certain resilience simultaneously, and when wind-force reduced, first spring drives the pull rod and gets back to initial position.

The present invention in a preferred example may be further configured to: the top of the solar panel is provided with a plurality of first through holes;

a plurality of air bags are arranged in the placing seat, and the air bags and the pull rods are arranged at intervals;

the bottom part of the air bag is fixed with the bottom of the inner wall of the placing seat;

the air bag portion enters the interior of the first through hole.

Through adopting above-mentioned technical scheme, solar panel downstream extrusion gasbag makes the gasbag most move to the solar panel surface through first through-hole, and a plurality of gasbags form the protective layer on the solar panel surface.

The present invention in a preferred example may be further configured to: the first through hole is provided with a movable plate at the upper half part of the first through hole, one end edge of the sliding plate is hinged with one end edge of the top of the first through hole, the movable plate is matched with the first through hole, and the movable plate is in contact with the air bag.

Through adopting above-mentioned technical scheme, the fly leaf is avoided under normal conditions, and dust and impurity can't enter into through first through-hole and place inside the space.

The present invention in a preferred example may be further configured to: the fan blades are curved plates, hollow tubes are arranged on the outer peripheral surfaces of the sleeves, and the fan blades are located in the corresponding hollow tubes.

By adopting the technical scheme, the method has the advantages that,

the present invention in a preferred example may be further configured to: and a torsion spring is arranged between the movable plate and the first through hole.

By adopting the technical scheme, the method has the advantages that,

the present invention in a preferred example may be further configured to: inclined planes are arranged on two sides of the placing seat.

By adopting the technical scheme, the method has the advantages that,

in summary, the invention includes at least one of the following beneficial technical effects:

1. according to the solar panel lifting device, the placing seat, the solar panel, the pull rod, the fan, the first spring and other parts are adopted, when the wind power reaches a certain level, the fan drives the pull rod to move downwards, so that the solar panel moves downwards and has the trend of continuing to move downwards, and the phenomenon that the solar panel is overturned by strong wind is avoided.

2. According to the solar panel, the plurality of air bags are arranged between the placing seat and the solar panel, the plurality of first through holes are formed in the solar panel, when the solar panel moves downwards, the air bags are extruded by the solar panel, most of the air bags move to the solar surface, and the plurality of air bags form a protective layer on the solar surface, so that the surface of the solar panel is prevented from being damaged by stones blown up by strong wind, and the service life of the solar panel is prolonged.

3. According to the invention, the hollow pipe is arranged on the outer peripheral surface of the sleeve, wind enters from the hollow pipe and drives the fan blades to rotate, the hollow pipe prevents stones and other impurities blown up due to high wind from hitting the fan blades, the fan blades are prevented from being damaged, and the service life of the fan blades is prolonged.

4. According to the invention, the torsion spring is arranged between the movable plate and the first through hole, when the movable plate starts to rotate, the torsion spring is deformed, and due to the self elastic restoring force of the torsion spring, when the air bag returns to the placing space, the movable plate returns to the initial position under the driving of the torsion spring, so that the situation that the first through hole is opened, impurities outside the device enter the placing space, and the air bag cannot rapidly move to the position above the solar panel when being reused is avoided, and the service life of the device is prolonged.

5. According to the invention, the two sides of the placing seat are respectively provided with the inclined planes, so that when the air bag returns to the initial position after strong wind, the air bag drives stones and other impurities falling on the air bag to fall outside the device through the inclined planes.

Drawings

FIG. 1 is a schematic view of the overall perspective structure of the embodiment;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

fig. 3 is a schematic top view of the structure of fig. 1.

Reference numerals: 1. a column; 2. a placing seat; 21. a solar panel; 211. a first through hole; 22. a movable plate; 3. a placement space; 4. a pull rod; 41. a sleeve; 42. a fan blade; 43. a first spring; 44. a hollow pipe; 5. an air bag; 44. a hollow pipe; 45. a torsion spring; 6. a ramp.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

An embodiment, referring to fig. 1 to 3, a solar panel with a wind-overturn preventing structure includes four upright posts 1, a placing seat 2 is fixedly disposed at the top of each of the four upright posts 1, the placing seat 2 is a hollow frame-shaped block with an open top, a solar panel 21 is placed inside the placing seat 2, a placing space 3 is formed between the solar panel 21 and the bottom of the inner wall of the placing seat 2, a plurality of pull rods 4 are equidistantly arranged at the bottom of the solar panel 21 along the length direction of the solar panel, one end of each of the pull rods 4 extends to the outer side of the placing seat 2, a sleeve 41 is rotatably sleeved on the outer peripheral surface of one end of each of the pull rods 4, the sleeve 41 is rotatably connected with the pull rods 4, and fan blades 42;

the outer peripheral surface of the pull rod 4 is sleeved with a first spring 43, and two ends of the first spring 43 are respectively fixed with the bottom of the placing seat 2 and the outer peripheral surface of the pull rod 4.

The top of the solar panel 21 is provided with a plurality of first through holes 211;

a plurality of air bags 5 are arranged in the placing seat 2, and the air bags 5 and the pull rods 4 are arranged at intervals;

the bottom part of the air bag 5 is fixed with the bottom part of the inner wall of the placing seat 2;

the airbag 5 partially enters the inside of the first through hole 21.

The first through hole 211 is provided with a movable plate 22 at the upper half of the first through hole 21, one end edge of the sliding plate 22 is hinged with one end edge of the top of the first through hole 21, the movable plate 22 is matched with the first through hole 21, and the movable plate 22 is in contact with the airbag 5. A torsion spring 45 is disposed between the movable plate 22 and the first through hole 21.

The fan-shaped pieces 42 are curved plates, hollow pipes 44 are arranged on the outer peripheral surface of the sleeve 4, and the fan-shaped pieces 42 are located inside the corresponding hollow pipes 44.

Inclined planes 6 are arranged on two sides of the placing seat 2.

The specific implementation process is that the raw materials are mixed,

when the wind speed is low, the wind drives the fan blades 42 to rotate, at this time, the fan blades 42 rotate, and the rotation of the fan blades 42 is discontinuous, so that the upper space and the lower space of the fan blades 42 cannot form a negative pressure belt. The fan blade 42 cannot drive the pull rod 4 to move downwards at this time.

When the wind speed reaches a certain level, the wind drives the fan blades 42 to rotate continuously and rapidly. The fan blades 42 rotate the sleeve 41.

The fan blades 42 rotate rapidly and are constructed in a propeller shape due to the shape of the fan blades 42. When the fan 42 rotates, the air pressure in the upper and lower spaces of the fan 42 changes.

At this time, the sleeve 41 drives the pull rod 4 to move downwards, and the pull rod 4 drives the solar panel 21 to move downwards. At this time, the solar panel 21 is prevented from being turned over by the wind passing through the bottom of the placing seat 2.

Specifically, the elastic coefficient of the first spring 43 can be controlled to control how much wind speed reaches, and the fan blade 42 continuously rotates.

In addition, as the solar panel 21 moves downward, the solar panel 21 gradually moves to the inside of the placing space 3.

The airbag 5 filled with air pushes the movable plate 22 (the airbag 5 is a finished product) open, and the airbag 5 is partially fixed to the bottom of the placing space 3. The air bag 5 is mostly positioned on the solar panel 21 because the air bag 5 is mostly acted by the downward force of the solar panel 21. Since the size of the airbag 5 is fixed, the airbag 5 is laid on the solar panel 21 to shield the surface of the solar panel 21.

A large part of several airbags 5 reach the solar surface at the same time. The plurality of air cells 5 completely shields the top surface of the solar panel 21. The surface of the solar panel 21 is prevented from being broken by blowing gravels by strong wind, and the service life of the solar panel 21 is further prolonged.

When the wind speed is reduced, the first spring 3 drives the pulling rod 4 to move upwards due to the elastic restoring force of the first spring 43, and when the solar panel 21 moves upwards, the air bag 5 completely enters the placing space 3 again.

The movable plate 22 returns to the initial position due to the force of the torsion spring 45, and the movable plate 22 completely closes the first through hole 211 again.

The solar panel 21 moves upwards and the air bag 5 returns to the placing space 3, stones falling on the air bag 5 slide down to the outside of the placing seat 2 through the slopes 6 on the two sides of the placing seat 2, and the surface of the solar panel 21 is guaranteed to be clean.

Specifically, the following are mentioned:

the relationship between the wind speed, the spring coefficient and the movement distance of the solar panel is shown in the following table:

the embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.