CN211018747U

CN211018747U - Protective device for solar photovoltaic panel

Info

Publication number: CN211018747U
Application number: CN201922120957.0U
Authority: CN
Inventors: 李志明
Original assignee: Jiangsu Jiecheng New Energy Co ltd
Current assignee: Jiangsu Jiecheng New Energy Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-14
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a protector for solar photovoltaic board relates to electric power photovoltaic technical field, specifically is a protector for solar photovoltaic board, including PMKD, PMKD's top fixed mounting has unable adjustment base, PMKD's top is provided with the bottom fixed strip that is located PMKD one side. This a protector for solar photovoltaic board, setting through first inoxidizing coating and third inoxidizing coating, can protect photovoltaic board outside a week, avoid the photovoltaic board to take place because the condition that leads to the photovoltaic board to damage of bad weather, the second inoxidizing coating at photovoltaic board top can protect the upper portion of photovoltaic board, and the setting on the inside lens layer of second inoxidizing coating can protect the photovoltaic board under the condition that does not shelter from sunshine, the problem that current device can not protect the photovoltaic board under the condition that does not influence the photovoltaic board work has been solved.

Description

Protective device for solar photovoltaic panel

Technical Field

The utility model relates to an electric power photovoltaic technology field specifically is a protector for solar photovoltaic board.

Background

The solar photovoltaic power generation system is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, not only can save a storage battery and greatly reduce the manufacturing cost, but also has higher power generation efficiency and better environmental protection performance.

Present solar photovoltaic board is in order to absorb solar energy efficiently, most photovoltaic boards set up in the outdoor place that can be shone by sunshine, because solar photovoltaic board exposes for a long time outdoors, therefore, bad weather can cause the damage to solar photovoltaic board like sleet and strong wind weather, influence the life-span of photovoltaic board, this just needs protector to protect the photovoltaic board, in addition, present device to the photovoltaic board protection all need cover the outside at the photovoltaic board, this efficiency that the photovoltaic board absorbs sunshine will be influenced, for this reason, we have researched and developed a protector for solar photovoltaic board.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a protector for solar photovoltaic board has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a protection device for a solar photovoltaic panel comprises a fixed base plate, wherein a fixed base is fixedly mounted above the fixed base plate, a bottom fixing strip located on one side of the fixed base is arranged at the top of the fixed base plate, a third bearing is arranged above the fixed base plate, a third protection layer located between the fixed base and the third bearing is arranged at the top of the fixed base plate, a photovoltaic panel located on one side of the third protection layer is arranged at the top of the fixed base plate, a first protection layer is fixedly connected to the top of the bottom fixing strip, a second protection layer is fixedly connected to the outer portion of the third bearing, a lens layer is arranged inside the second protection layer, a second rotating shaft is fixedly sleeved at the top of the second protection layer, a fixed plate is fixedly mounted at the top of the fixed base, and a gear belt located on one side of the fixed plate is fixedly mounted at the top of the fixed base plate, fixed spout has been seted up to the inside of fixed plate, the inside of fixed plate has set gradually first bearing and removal slider from last to down, one side of fixed plate is provided with rotatory handle, the inside in gear area has set gradually third rotating gear, second rotating gear and first rotating gear from last to down, the fixed cover in inside of third rotating gear has cup jointed the third pivot, the fixed cover in inside of first rotating gear has cup jointed first pivot.

Optionally, the first inoxidizing coating of outside fixedly connected with of second pivot, one side fixedly connected with lens layer of second pivot, the external fixation of second pivot has cup jointed the second rotating gear that is located the gear and takes the inside, and the fixed cover of one end of second pivot has connect the removal slider that is located the fixed plate inside.

Optionally, the external fixation of first pivot has cup jointed the bearing that is located the fixed plate inside, the fixed cover of one end of first pivot has connect and is located the inside first rotating gear of gear area, and the one end fixedly connected with of first pivot is located the rotatory handle in the fixed plate outside.

Optionally, the first protective layer and the third protective layer are both made of elastic transparent materials, and the first protective layer and the third protective layer are both provided with air-permeable holes inside.

Optionally, the lens layer is arranged inside the second protective layer, the lens layer is arranged above the photovoltaic panel, and the lens layer is made of a concave lens layer.

Optionally, a second rotating shaft is fixedly sleeved at one end of the second protective layer, a movable sliding block is arranged outside the second rotating shaft, and the movable sliding block is matched with a fixed sliding groove in the fixed plate.

The utility model provides a protector for be used for solar photovoltaic board possesses following beneficial effect:

1. this a protector for solar photovoltaic board, setting through first inoxidizing coating and third inoxidizing coating, can protect photovoltaic board outside a week, avoid the photovoltaic board to take place because the condition that leads to the photovoltaic board to damage of bad weather, the second inoxidizing coating at photovoltaic board top can protect the upper portion of photovoltaic board, and the setting on the inside lens layer of second inoxidizing coating can protect the photovoltaic board under the condition that does not shelter from sunshine, the problem that current device can not protect the photovoltaic board under the condition that does not influence the photovoltaic board work has been solved.

2. This a protector for solar photovoltaic board, setting through rotatory handle can drive the inside first rotating gear of gear area and rotate, and then can drive the rotation of the inside second rotating gear of gear area and second pivot to reach the effect of carrying out angle modulation to the second inoxidizing coating, the lens layer can increase the absorption efficiency of device to sunshine to the convergence effect of sunshine on the cooperation, has solved the relatively poor problem of current device to sunlight absorption effect when the protection.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic structural diagram of a second protective layer according to the present invention.

In the figure: 1. fixing the bottom plate; 2. a fixed base; 3. rotating the handle; 4. a first rotating shaft; 5. a first rotating gear; 6. a second rotating shaft; 7. a second rotating gear; 8. a first bearing; 9. a third rotating gear; 10. a third rotating shaft; 11. moving the slide block; 12. a first protective layer; 13. a gear belt; 14. a bottom fixing strip; 15. a photovoltaic panel; 16. a lens layer; 17. a second protective layer; 18. a third bearing; 19. a third protection layer; 20. a fixing plate; 21. and fixing the sliding chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a protection device for a solar photovoltaic panel comprises a fixed base plate 1, a fixed base 2 is fixedly installed above the fixed base plate 1, a bottom fixing strip 14 located on one side of the fixed base 2 is arranged at the top of the fixed base plate 1, a third bearing 18 is arranged above the fixed base plate 1, a third protection layer 19 located between the fixed base 2 and the third bearing 18 is arranged at the top of the fixed base plate 1, a photovoltaic panel 15 located on one side of the third protection layer 19 is arranged at the top of the fixed base plate 1, a first protection layer 12 is fixedly connected to the top of the bottom fixing strip 14, a second protection layer 17 is fixedly connected to the outer portion of the third bearing 18, a lens layer 16 is arranged inside the second protection layer 17, a second rotating shaft 6 is fixedly sleeved at the top of the second protection layer 17, a fixed plate 20 is fixedly installed at the top of the fixed base 2, a gear belt 13 located on one side of the fixed plate 20 is fixedly installed, fixed chute 21 has been seted up to the inside of fixed plate 20, and the inside of fixed plate 20 has set gradually first bearing 8 and removal slider 11 from last to down, and one side of fixed plate 20 is provided with rotatory handle 3, and the inside of gear belt 13 has set gradually third rotating gear 9, second rotating gear 7 and first rotating gear 5 from last to down, and the fixed cover in inside of third rotating gear 9 has connect third pivot 10, and the fixed cover in inside of first rotating gear 5 has connected first pivot 4.

The first protective layer 12 is fixedly connected to the outside of the second rotating shaft 6, the lens layer 16 is fixedly connected to one side of the second rotating shaft 6, the second rotating gear 7 located inside the gear belt 13 is fixedly sleeved on the outside of the second rotating shaft 6, the movable sliding block 11 located inside the fixing plate 20 is fixedly sleeved on one end of the second rotating shaft 6, the number of the first protective layers 12 is two, the two first protective layers 12 are respectively arranged on two sides of the photovoltaic panel 15, the two sides of the photovoltaic panel 15 can be protected by the first protective layers 12, the inclination angle of the second protective layers 17 can be adjusted by the second rotating shaft 6 and the second rotating gear 7, and the absorption efficiency of the device on sunlight can be increased by matching the lens layer 16 to the convergence of sunlight.

Wherein, the inside bearing that is located fixed plate 20 has been cup jointed to the external fixation of first pivot 4, the fixed cover of one end of first pivot 4 has been connect and is located the inside first swing pinion 5 of gear area 13, and the one end fixedly connected with of first pivot 4 is located the rotatory handle 3 in the fixed plate 20 outside, can take 13 rotations to the outside gear of first swing pinion 5 and first swing pinion 5 through rotatory handle 3, then can carry out altitude mixture control to the inside second pivot 6 of gear area 13, reach the effect of carrying out inclination angle adjustment to second inoxidizing coating 17, the relatively poor problem of sunshine absorption efficiency when protecting photovoltaic board 15 has been solved to current device.

Wherein, the material of first inoxidizing coating 12 and third protecting layer 19 is the transparent material that has elasticity, and the inside of first inoxidizing coating 12 and third protecting layer 19 all is provided with ventilative hole, and the setting of elasticity material makes first inoxidizing coating 12 and third protecting layer 19 stretch when second inoxidizing coating 17 carries out the angle fine adjustment, has increased the practicality of device.

Wherein, lens layer 16 sets up in the inside of second inoxidizing coating 17, lens layer 16 sets up the top at photovoltaic board 15, and lens layer 16's material is concave lens layer, the setting of the inside concave lens of lens layer 16 can converge sunshine, the fine setting that rotatory handle 3 goes on second inoxidizing coating 17 in the cooperation can guarantee not influence photovoltaic board 15 when protecting photovoltaic board 15 and to the absorptive efficiency of sunshine, the problem that current device can not protect photovoltaic board 15 under the photovoltaic board 15 absorption efficiency condition of not influencing is solved.

Wherein, the fixed cover of one end of second inoxidizing coating 17 has connect second pivot 6, and the outside of second pivot 6 is provided with removes slider 11, and removes slider 11 and the inside fixed spout 21 looks adaptation of fixed plate 20, and the rotation that fixed plate 20 and fixed spout 21 set up and can cooperate rotatory handle 3 carries out the fine setting on inclination to second inoxidizing coating 17, and the setting of the inside concave lens of lens layer 16 can still keep the absorption efficiency efficient to sunshine when protecting photovoltaic board 15 in the cooperation.

To sum up, this a protector for solar photovoltaic board, during the use, the first inoxidizing coating 12 and the third protective layer 19 in the photovoltaic board 15 outside can protect the outside of photovoltaic board 15, the second inoxidizing coating 17 of photovoltaic board 15 top can protect the top of photovoltaic board 15, the setting of the inside lens layer 16 of second inoxidizing coating 17 can be guaranteed not to influence photovoltaic board 15 and protect photovoltaic board 15 under the prerequisite of absorbing sunshine, furthermore, rotate handle 3 through the pairing rotation, can adjust the inclination of second inoxidizing coating 17 and lens layer 16, lens layer 16 can guarantee to make photovoltaic board 15 still have the ability of high-efficient absorption sunlight under bad weather to the absorption effect of sunshine in the cooperation, finally, regularly to lens layer 16, dust and impurity on first inoxidizing coating 12 and the third protective layer 19 clear up, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a protector for be used for solar photovoltaic board, includes PMKD (1), its characterized in that: a fixed base (2) is fixedly mounted above the fixed base plate (1), a bottom fixing strip (14) located on one side of the fixed base (2) is arranged at the top of the fixed base plate (1), a third bearing (18) is arranged above the fixed base plate (1), a third protection layer (19) located between the fixed base (2) and the third bearing (18) is arranged at the top of the fixed base plate (1), a photovoltaic panel (15) located on one side of the third protection layer (19) is arranged at the top of the fixed base plate (1), a first protection layer (12) is fixedly connected at the top of the bottom fixing strip (14), a second protection layer (17) is fixedly connected at the outer part of the third bearing (18), a lens layer (16) is arranged inside the second protection layer (17), and a second rotating shaft (6) is fixedly sleeved at the top of the second protection layer (17), the top fixed mounting of unable adjustment base (2) has fixed plate (20), the top fixed mounting of unable adjustment base (2) has gear area (13) that is located fixed plate (20) one side, fixed spout (21) have been seted up to the inside of fixed plate (20), the inside of fixed plate (20) has set gradually first bearing (8) and removal slider (11) from last to down, one side of fixed plate (20) is provided with rotatory handle (3), the inside of gear area (13) has set gradually third rotating gear (9), second rotating gear (7) and first rotating gear (5) from last to down, the inside of third rotating gear (9) is fixed to have cup jointed third pivot (10), the inside of first rotating gear (5) is fixed to have cup jointed first pivot (4).

2. The protection device for solar photovoltaic panels according to claim 1, characterized in that: the utility model discloses a lens, including the fixed plate, the outside fixedly connected with first inoxidizing coating (12) of second pivot (6), one side fixedly connected with lens layer (16) of second pivot (6), the outside fixed of second pivot (6) has cup jointed second rotating gear (7) that are located gear belt (13) inside, and the fixed cover of one end of second pivot (6) has connect and is located the inside removal slider (11) of fixed plate (20).

3. The protection device for solar photovoltaic panels according to claim 1, characterized in that: the bearing that is located fixed plate (20) inside has been cup jointed to the external fixation of first pivot (4), the fixed cover of one end of first pivot (4) has been connect and is located first rotating gear (5) of gear area (13) inside, and the one end fixedly connected with of first pivot (4) is located rotatory handle (3) in fixed plate (20) outside.

4. The protection device for solar photovoltaic panels according to claim 1, characterized in that: the first protective layer (12) and the third protective layer (19) are made of elastic transparent materials, and the first protective layer (12) and the third protective layer (19) are provided with air holes inside.

5. The protection device for solar photovoltaic panels according to claim 1, characterized in that: the lens layer (16) is arranged inside the second protective layer (17), the lens layer (16) is arranged above the photovoltaic panel (15), and the lens layer (16) is made of a concave lens layer.

6. The protection device for solar photovoltaic panels according to claim 1, characterized in that: the fixed cover of one end of second inoxidizing coating (17) has connect second pivot (6), the outside of second pivot (6) is provided with removes slider (11), and removes slider (11) and fixed spout (21) looks adaptation inside fixed plate (20).