阅读说明：本技术 一种海面用太阳能发电装置 (Solar power generation device for sea surface ) 是由 张建龙 于 2021-08-20 设计创作，主要内容包括：本发明公开了一种海面用太阳能发电装置,涉及新能源发电技术领域。该海面用太阳能发电装置包括安装箱体,所述安装箱体底部固定有空心漂浮箱体,所述安装箱体内部固定有两块对称设置的太阳能发电板,两块所述太阳能发电板之间设置有弧形密封板,且弧形密封板与两块太阳能发电板相近的一侧底部固定。该海面用太阳能发电装置,通过设置透明板不仅可以防止海水过多的附着在太阳能发电板表面,还可以在抬升装置的抬升作用下转动,该转动会使得透明板表面的海水沿透明板的倾斜角度脱离透明板,进而实现对太阳能发电板顶部海水的清理,防止浪花溅起的海水长时间附着在太阳能发电板表面对太阳能发电板的发电效果产生影响。(The invention discloses a solar power generation device for the sea surface, and relates to the technical field of new energy power generation. This solar power system for sea is including installing the box, installation bottom half is fixed with the hollow floating box, the inside solar panel that is fixed with two symmetries and sets up of installation box, two be provided with the arc closing plate between the solar panel, and the arc closing plate is fixed with one side bottom that two solar panel are close. This solar power system for sea not only can prevent the too much attached to solar panel surface of sea through setting up the transparent plate, can also rotate under the lifting effect of lifting device, should rotate the inclination that can make the sea water on transparent plate surface break away from the transparent plate along the transparent plate, and then realize the clearance to solar panel top sea water, the sea water that prevents the splash and splash from attaching to the solar panel surface for a long time and producing the influence to solar panel's power generation effect.)

1. The utility model provides a solar power system for sea, is including installation box (1), its characterized in that: the solar photovoltaic power generation installation box is characterized in that a hollow floating box body (2) is fixed at the bottom of the installation box body (1), two solar power generation panels (3) which are symmetrically arranged are fixed in the installation box body (1), an arc-shaped sealing plate (4) is arranged between the two solar power generation panels (3), the arc-shaped sealing plate (4) is fixed at the bottom of one side close to the two solar power generation panels (3), the bottoms of the three sides of the solar power generation panels (3) close to the installation box body (1) are fixed with the inner wall of the installation box body (1) through sealing strips (5), drain holes (11) are formed in the front side and the rear side of the installation box body (1) in a penetrating manner, the drain holes (11) are located at the top of the arc-shaped sealing plate (4), soft connecting pipes (12) are fixed at the left side and the right side of the installation box body (1) and are communicated with the outside through the soft connecting pipes (12), a transparent plate (6) covers the top of the solar power generation panels (3), one side of the transparent plate (6) is hinged to the side face of the installation box body (1), the other side of the transparent plate is located between the two solar power generation panels (3), the top of the part of the transparent plate located between the two solar power generation panels (3) is provided with a lifting device (7), and the bottom of the lifting device (7) is fixed to the top of the arc-shaped sealing plate (4).

2. A solar offshore unit as defined in claim 1, wherein: the lifting device (7) is internally hollowed to form a driving cavity (71), the bottom of the inner wall of the driving cavity (71) is attached to a driving block (72), a downward-sunken arc-shaped part is arranged at the middle section of the top of the driving block (72), the top of the arc-shaped part of the driving block (72) is provided with an arc-shaped driving sheet (73) and a gap is reserved between the arc-shaped driving sheet (73), the two ends of the arc-shaped driving sheet (73) are fixed to the inner wall of the driving cavity (71) and protrude downwards, and the top of the arc-shaped driving sheet (73) is fixed to the bottom of a lifting plate (75) through a connecting column (74).

3. A solar offshore unit as defined in claim 2 wherein: the lifting plate (75) is located outside the driving cavity (71), the middle section of the lifting plate (75) is flat and straight, the two ends of the lifting plate are arc-shaped, the bottom of the flat and straight part of the lifting plate (75) is fixed with the connecting column (74), the top of the arc-shaped part is a convex side, and the top of the end point is attached to the transparent plate (6).

4. A solar offshore unit as defined in claim 2 wherein: hollow floating box body (2) front side and rear side all are provided with arc buffer board (8), arc buffer board (8) bottom left and right sides all is articulated with hollow floating box body (2) outer wall, one side that hollow floating box body (2) were kept away from in arc buffer board (8) is the indent arcwall face, and one side that is close to hollow floating box body (2) is evagination arcwall face and through elastic support strip and hollow floating box body (2) outer wall connection.

5. A solar offshore unit as defined in claim 4 wherein: an auxiliary through hole (76) is arranged between the front side and the rear side of the lifting device (7) in a penetrating way, the auxiliary through hole (76) is positioned at the bottom of the driving cavity (71) and the center of the auxiliary through hole is communicated with the driving cavity (71), an auxiliary linkage rod (9) is arranged in the auxiliary through hole (76), two ends of the auxiliary linkage rod (9) are respectively jointed with the convex arc-shaped surface of the arc-shaped buffer plate (8), an auxiliary reinforcing groove (91) is arranged at the center of the auxiliary linkage rod (9), the auxiliary reinforcing groove (91) is internally provided with a second arc-shaped driving sheet (77), the center of the auxiliary reinforcing groove is attached to the center of the convex side of the second arc-shaped driving sheet (77), the concave side of the second arc-shaped driving plate (77) is fixed with the bottom of the auxiliary reinforcing push plate (78), the top of the auxiliary reinforcing push plate (78) is attached to the bottom of the driving block (72), and two ends of the second arc-shaped driving sheet (77) are fixed with the inner wall of the auxiliary through hole (76).

6. A solar offshore unit as defined in claim 1, wherein: the solar energy collecting box is characterized in that the top parts of the left side and the right side of the mounting box body (1) are respectively fixed with an inclination blocking piece (13), and the inclination blocking piece (13) is close to one side of the part between the two solar power generation panels (3) and forms a sixty-degree acute angle with the top part of the mounting box body (1).

Technical Field

The invention relates to the technical field of new energy power generation, in particular to a solar power generation device for sea surface.

Background

Solar energy is a renewable energy source. It refers to the heat radiation energy of the sun, and the main expression is the solar ray. In modern times it is commonly used to generate electricity or to power water heaters.

Solar energy is generally converted into electric energy by a solar power generation device for utilization, and in order to save land area, part of the solar power generation device is arranged on the sea surface; when waves of a certain size exist on the sea surface, seawater brought by the waves can splash and adhere to the surface of the solar power generation panel, and then the phenomena of sunlight refraction and reflection are generated, and the long-time adhesion of the seawater can affect the power generation effect of the solar power generation device, so that certain defects exist.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a sea surface solar power generation device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a solar power generation device for sea comprises an installation box body, wherein a hollow floating box body is fixed at the bottom of the installation box body, two symmetrically arranged solar power generation plates are fixed in the installation box body, an arc-shaped sealing plate is arranged between the two solar power generation plates and is fixed at the bottom of one side close to the two solar power generation plates, the bottoms of the three sides of the solar power generation plates close to the installation box body are fixed with the inner wall of the installation box body through sealing strips, drain holes are formed in the front side and the rear side of the installation box body in a penetrating manner and are positioned at the top of the arc-shaped sealing plate, soft connecting pipes are fixed on the left side and the right side of the installation box body and are communicated with the outside through the soft connecting pipes, a transparent plate covers the top of each solar power generation plate, one side of the transparent plate is hinged with the side of the installation box body, and a lifting device is arranged at the top and the bottom of the part of the other side between the two solar power generation plates, the bottom of the lifting device is fixed with the top of the arc-shaped sealing plate.

Through setting up the transparent plate not only can prevent that the too much attached to solar panel surface of sea water, can also rotate under the lifting effect of lifting device, should rotate the sea water that can make the transparent plate surface along the inclination of transparent plate break away from the transparent plate, and then realize the clearance to solar panel top sea water, the sea water that prevents the splash and splash is attached to the power generation effect production influence of solar panel surface for a long time.

Preferably, make the transparent plate rotate for the wave that utilizes the sea, the inside drive chamber that has dug in of lifting device, drive intracavity wall bottom and the laminating of drive block, drive block top middle section part is provided with the arc part of undercut, drive block arc part top be provided with arc driving piece one and with the arc driving piece between leave the space, arc driving piece both ends all with drive intracavity wall fixed and protrusion downwards, spliced pole and lifting board bottom are passed through at arc driving piece top and are fixed.

Preferably, in order to reduce the resistance between the lifting plate and the transparent plate, the lifting plate is located outside the driving cavity, the middle section of the lifting plate is flat and straight, the two ends of the lifting plate are arc-shaped, the bottom of the flat and straight part of the lifting plate is fixed with the connecting column, and the top of the arc-shaped part is a protruding side and the top of the end point is attached to the transparent plate.

Preferably, in order to play the cushioning effect to the wave impact that this power generation facility front and back both sides received, hollow floating box front side and rear side all are provided with the arc buffer board, the arc buffer board bottom left and right sides all is articulated with hollow floating box outer wall, one side that hollow floating box was kept away from to the arc buffer board is the indent arcwall face, and one side that is close to hollow floating box is evagination arcwall face and is connected with hollow floating box outer wall through the elastic support strip.

Preferably, in order to improve the lifting effect of the lifting plate on the transparent plate by utilizing the wave impact received by the front side and the rear side of the power generation device, an auxiliary through hole is formed between the front side and the rear side of the lifting device in a penetrating mode, the auxiliary through hole is located at the bottom of the driving cavity and communicated with the driving cavity at the center, an auxiliary linkage rod is arranged inside the auxiliary through hole, two ends of the auxiliary linkage rod are both attached to the outer convex arc-shaped surface of the arc buffer plate, an auxiliary reinforcing groove is formed in the center of the auxiliary linkage rod, an arc driving plate II is arranged inside the auxiliary reinforcing groove, the center of the auxiliary reinforcing groove is attached to the center of the convex side of the arc driving plate II, the concave side of the arc driving plate II is fixed to the bottom of the auxiliary reinforcing push plate, the top of the auxiliary reinforcing push plate is attached to the bottom of the driving block, and two ends of the arc driving plate are both fixed to the inner wall of the auxiliary through hole.

Preferably, in order to limit the rotation of the transparent plate, the inclined blocking pieces are fixed at the tops of the left side and the right side of the installation box body, and the acute angle included angle between one side of the inclined blocking piece, which is close to the part between the two solar power generation plates, and the top of the installation box body is sixty degrees.

(III) advantageous effects

The invention provides a solar power generation device for sea surface. The method has the following beneficial effects:

(1) this solar power system for sea not only can prevent the too much attached to solar panel surface of sea through setting up the transparent plate, can also rotate under the lifting effect of lifting device, should rotate the inclination that can make the sea water on transparent plate surface break away from the transparent plate along the transparent plate, and then realize the clearance to solar panel top sea water, the sea water that prevents the splash and splash is attached to the solar panel surface for a long time and is produced the influence to solar panel's power generation effect.

(2) This solar power system for sea can strike the ripple that receives to this power generation facility front side and rear side and play the cushioning effect through setting up the arc buffer board, prevents that the ripple impact force that this power generation facility front side and rear side received is too big and leads to per two adjacent power generation facility to break away from each other, also can prevent too strong ripple simultaneously and pat and lead to power generation facility to damage to whole power generation facility crowd's stability has been improved.

(3) This solar power system for sea not only can connect two arc buffer boards with the buffering effect who improves the arc buffer board through setting up supplementary gangbar, can also make the drive block rise through arc drive plate two and supplementary reinforcing push pedal, and then can utilize the wave to pat the lifting effect that the power of arc buffer board improves the lifting device.

(4) This solar power system for sea blocks the piece through setting up the slope and can prevent that the transparent plate from rotating excessively and breaking away from the solar panel top to can improve transparent plate pivoted stability.

(5) This solar power system for sea can cooperate with the wash port through setting up arc closing plate and sealing strip in order to discharge the inside sea water of installation box, can also prevent that the sea water from invading the electric connection part of solar panel bottom and corroding the electric connection part of solar panel bottom to can improve this power system's life.

(6) This solar power system for sea, when there is weak wave on the sea, the inside drive block of lifting device can be through arc driving plate one, the continuous transparent plate that promotes of spliced pole and lifting board rotates, not only can make the sea water at transparent plate top break away from the transparent plate, can also make remaining spot constantly remove after the evaporation of transparent plate top sea water, prevent that the spot on the transparent plate is static and cause solar panel upper portion subregion territory can't receive illumination, prevent that the difference in temperature from appearing on the solar panel and produce the influence to solar panel life, whole even illumination also can improve solar panel's electricity generation effect simultaneously.

(7) This solar power system for sea can prevent through laminating lifting board top arcwall face and transparent plate that the transparent plate or lift on the board adnexed impurity cause the influence to the rotation of transparent plate, the effectual resistance that has reduced when lifting board promotes the transparent plate and rotates.

Drawings

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

FIG. 2 is a schematic view in full partial cross-section of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is an overall top cross-sectional view of the present invention;

figure 5 is a perspective cross-sectional view of the lifting device of the present invention.

In the figure: 1. installing a box body; 11. a drain hole; 12. a flexible connecting pipe; 13. an oblique barrier sheet; 2. a hollow floating box body; 3. a solar power panel; 4. an arc-shaped sealing plate; 5. a sealing strip; 6. a transparent plate; 7. a lifting device; 71. a drive chamber; 72. a drive block; 73. an arc-shaped driving sheet I; 74. connecting columns; 75. lifting the plate; 76. an auxiliary through hole; 77. a second arc-shaped driving sheet; 78. auxiliary reinforcing push plate; 8. an arc-shaped buffer plate; 9. an auxiliary linkage rod; 91. auxiliary reinforcing grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a solar power generation device for sea comprises an installation box body 1, a hollow floating box body 2 is fixed at the bottom of the installation box body 1, two symmetrically arranged solar power generation plates 3 are fixed in the installation box body 1, an arc-shaped sealing plate 4 is arranged between the two solar power generation plates 3, the arc-shaped sealing plate 4 is fixed at the bottom of one side close to the two solar power generation plates 3, the bottoms of three side surfaces of the solar power generation plates 3 close to the installation box body 1 are all fixed with the inner wall of the installation box body 1 through sealing strips 5, water drainage holes 11 are formed in the front side and the rear side of the installation box body 1 in a penetrating way and are positioned at the top of the arc-shaped sealing plate 4, flexible connecting pipes 12 are fixed at the left side and the right side of the installation box body 1 and are communicated with the outside through the flexible connecting pipes 12, a transparent plate 6 covers the top of the solar power generation plates 3, one side of the transparent plate 6 is hinged with the side surface of the installation box body 1, the other side of the solar panel is positioned at the top of the part between the two solar panels 3, the bottom of the solar panel is provided with a lifting device 7, and the bottom of the lifting device 7 is fixed with the top of the arc-shaped sealing plate 4;

through setting up transparent plate 6 not only can prevent that the too much attached to solar panel 3 surface of sea water, can also rotate under the lifting effect of lifting device 7, should rotate and to make the sea water on transparent plate 6 surface break away from transparent plate 6 along the inclination of transparent plate 6, and then realize the clearance to the 3 top sea water of solar panel, the sea water that prevents the spray splash from attaching to 3 surfaces of solar panel for a long time and producing the influence to the power generation effect of solar panel 3.

Preferably, in this embodiment, in order to utilize the wave of sea surface to make transparent plate 6 rotate, the inside drive chamber 71 that has dug in lifting device 7, drive chamber 71 inner wall bottom and the laminating of actuating block 72, actuating block 72 top middle section part is provided with the arc part of undercut, actuating block 72 arc part top be provided with arc driving piece 73 and with the arc driving piece 73 between leave the space, arc driving piece 73 both ends all with drive chamber 71 inner wall fixed and protrusion downwards, arc driving piece 73 top is passed through spliced pole 74 and is fixed with lifting plate 75 bottom.

Preferably, in this embodiment, in order to reduce the resistance between the lifting plate 75 and the transparent plate 6, the lifting plate 75 is located outside the driving cavity 71, the middle section of the lifting plate 75 is flat, the two ends of the lifting plate are arc-shaped, the bottom of the flat part of the lifting plate 75 is fixed to the connecting column 74, the top of the arc-shaped part is a convex side, and the top of the end point is attached to the transparent plate 6.

Preferably, in this embodiment, in order to play the cushioning effect to the wave impact that this power generation facility front and back both sides received, hollow 2 front sides of floating box and rear side all are provided with arc buffer board 8, and the 8 bottom left and right sides of arc buffer board all is articulated with hollow floating box 2 outer walls, and one side that hollow floating box 2 was kept away from to arc buffer board 8 is the indent arcwall face, and one side that is close to hollow floating box 2 is evagination arcwall face and through elastic support bar and hollow floating box 2 outer wall connection.

Preferably, in this embodiment, in order to improve the lifting effect of the lifting plate 75 on the transparent plate 6 by utilizing the wave impact received by the front side and the rear side of the power generation device, an auxiliary through hole 76 is formed between the front side and the rear side of the lifting device 7 in a penetrating manner, the auxiliary through hole 76 is located at the bottom of the driving cavity 71, the center of the auxiliary through hole is communicated with the driving cavity 71, an auxiliary linkage rod 9 is arranged inside the auxiliary through hole 76, two ends of the auxiliary linkage rod 9 are both attached to the outer convex arc-shaped surface of the arc-shaped buffer plate 8, an auxiliary reinforcing groove 91 is formed in the center of the auxiliary linkage rod 9, an arc-shaped driving plate two 77 is arranged inside the auxiliary reinforcing groove 91, the center of the auxiliary reinforcing groove 91 is attached to the center of the convex side of the arc-shaped driving plate two 77, the concave side of the arc-shaped driving plate two 77 is fixed to the bottom of the auxiliary reinforcing push plate 78, the top of the auxiliary reinforcing push plate 78 is attached to the bottom of the driving block 72, and two ends of the arc-shaped driving plate two 77 are both fixed to the inner wall of the auxiliary through hole 76.

Preferably, in this embodiment, in order to limit the rotation of the transparent plate 6, the inclined blocking pieces 13 are fixed at the top of the left side and the top of the right side of the installation box 1, and an acute angle included angle between one side of the inclined blocking piece 13, which is close to the part between the two solar power generation panels 3, and the top of the installation box 1 is sixty degrees.

The working principle is as follows: placing a plurality of power generation devices on the sea surface, connecting every two adjacent power generation devices through a soft connecting pipe 12, enabling a connecting wire between solar power generation plates 3 in every two adjacent power generation devices to penetrate through the soft connecting pipe 12, floating the whole power generation device on the sea surface under the action of a hollow floating box body 2, enabling sea water to splash and stay on the surface of a transparent plate 6 due to spray generated by collision of waves and the side surfaces of the power generation devices when the sea surface has slight waves, enabling a driving block 72 to move in a driving cavity 71 due to the spray, pushing an arc-shaped driving sheet 73 to deform and pushing a connecting column 74 and a lifting plate 75 to ascend in the moving process of the driving block 72, pushing the transparent plate 6 to rotate by the lifting plate 75, enabling the sea water at the top of the transparent plate 6 to slide to the top of the sea surface and the sealing strip 5 due to the inclined state of the transparent plate 6, seawater in the installation box body 1 is blocked at the tops of the sealing strips 5 and the arc-shaped sealing plates 4 and flows out of the installation box body 1 through the drain holes 11, spots left on the surface of the transparent plate 6 due to seawater evaporation continuously move in the rotating process, and therefore the shadow positions generated by sun irradiation on the spots are continuously changed on the surface of the solar power generation plate 3, and the uniform illumination effect on the surface of the solar power generation plate 3 can be improved; when the front side and the rear side of the power generation device are subjected to large wave impact, the impact of the waves can enable the arc-shaped buffer plate 8 to rotate and press the elastic supporting strips so as to buffer the impact of the waves by utilizing the elastic force of the elastic supporting strips, meanwhile, the auxiliary linkage rod 9 can move under the action of the arc-shaped buffer plate 8 and push the arc-shaped buffer plate 8 at the other side to rotate so as to realize the linkage effect of the two arc-shaped buffer plates 8, meanwhile, the auxiliary reinforcing groove 91 on the auxiliary linkage rod 9 can push the second arc-shaped driving sheet 77 to deform, the auxiliary reinforcing push plate 78 can be pushed to ascend in the deformation process of the second arc-shaped driving sheet 77, the driving block 72 can be pushed to ascend in the ascending process of the auxiliary reinforcing push plate 78, and the rotation effect of the transparent plate 6 can be improved by the ascending of the driving block 72 through the first arc-shaped driving sheet 73, the connecting column 74 and the lifting plate 75, so that the separation effect of seawater on the surface of the transparent plate 6 is realized; under the blocking action of the oblique blocking pieces 13, the rotation angle of the transparent plate 6 is limited, so that the transparent plate 6 can be prevented from rotating excessively to cause the transparent plate 6 to be separated from the surface of the solar power generation panel 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.