CN211239752U

CN211239752U - Photovoltaic support on water

Info

Publication number: CN211239752U
Application number: CN201921749438.4U
Authority: CN
Inventors: 杨春漫
Original assignee: Tianjin Department Of Energy Science And Technology Co ltd
Current assignee: Tianjin Department Of Energy Science And Technology Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-08-11
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a photovoltaic support on water, which comprises a supporting support, a sliding chute and sliding blocks, wherein the sliding chutes are arranged on both sides of the supporting support, the sliding blocks are arranged in the sliding chutes in a sliding way, one sides of the two sliding blocks, which are far away from the supporting support, are provided with a floating mechanism, the top end of the supporting support is provided with a limiting plate, the upper end of the limiting plate is provided with a supporting plate, the bottom surface of the supporting plate is jointed with the upper surface of the limiting plate, the top end of the supporting plate is provided with a mounting plate, and the two ends of the mounting plate and the supporting plate are fixedly mounted through fixing bolts. Therefore, the light absorption efficiency of the photovoltaic panel is better controlled, the service efficiency of the photovoltaic panel is improved, and the use of light energy sources is increased.

Description

Photovoltaic support on water

Technical Field

The utility model relates to a photovoltaic support device, in particular to photovoltaic support on water belongs to photovoltaic support technical field.

Background

The photovoltaic 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, and has two modes of independent operation and grid-connected operation; one is distributed (with >6MW as boundary), such as factory building roof photovoltaic power generation system of industry and commerce, resident house roof photovoltaic power generation system.

Current surface of water photovoltaic support all is fixed basically, however fixed photovoltaic support is very likely to soak the photovoltaic board under the condition that meets the rising water, after soaking for a long time, may influence the heat absorption power generation effect, also may soak the inside structure of photovoltaic board and produce the destruction after, thereby lead to the heat absorption power generation effect not good or make the photovoltaic board can't continue to use, and present photovoltaic board can not carry out the regulation of angle, has reduced extinction efficiency and availability factor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photovoltaic support on water for solve the problem of proposing among the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a photovoltaic support on water, including support holder, spout and slider, the spout has all been seted up to the both sides of support holder, equal slidable mounting has the slider in the spout, two one side that the support holder was kept away from to the slider all is equipped with showy mechanism, the top of support holder is equipped with the limiting plate, and the upper end of limiting plate is equipped with the backup pad, the basal surface of backup pad and the upper surface of limiting plate are laminated mutually, the top of backup pad is equipped with the mounting panel, the both ends of mounting panel and backup pad are all through fixing bolt fixed mounting.

As a preferred technical scheme of the utility model, floating mechanism includes and floats board, connecting rod and floating ball, two the equal fixed mounting in one side that the slider was kept away from mutually has the floating board, the floating board is kept away from the one end of slider and is all floated the ball through connecting rod fixedly connected with.

As an optimal technical scheme of the utility model, the spout is interior concave structure, the size of slider and the recess size looks adaptation of spout, the surface of spout is smooth structure.

As a preferred technical scheme of the utility model, two the bottom both sides of floating board and backup pad are the first support column of fixedly connected with and second backup pad respectively, the equal fixedly connected with strengthening rib in both sides of first support column and second backup pad.

As a preferred technical scheme of the utility model, the last fixed surface of mounting panel installs the bracing piece, the photovoltaic board is installed through the pivot rotation in the top of bracing piece, fixed mounting has the pneumatic cylinder between one side of bracing piece and the bottom one side of photovoltaic board, the one end of pneumatic cylinder is connected with the atmospheric pressure pole, and the atmospheric pressure pole is connected with photovoltaic board bottom surface.

The utility model discloses the beneficial effect who reaches is:

1. the utility model is used by matching the floating mechanism, the floating plate, the connecting rod and the floating ball, the device can lead the photovoltaic panel to be away from the water surface all the time, effectively avoids the problem that the power generation effect is not good or the photovoltaic panel is damaged because the water surface overflows the photovoltaic panel when the tide rises, when in use, the slide block can move upwards along the sliding groove due to the buoyancy when the tide rises, thereby driving the floating plate to move upwards, so that the floating plate and the floating balls on the two sides float on the horizontal plane, the photovoltaic plate on the upper end of the mounting plate is always kept on the horizontal plane, thereby protecting the photovoltaic panel and prolonging the service life of the photovoltaic panel, through the structural design that the floating plate and the sliding chute move upwards and pass through the reinforcing ribs, the strength of the first supporting column and the second supporting column is increased, and the problem that the photovoltaic panel is broken due to overweight or factors of some external environments is effectively solved.

2. The utility model discloses a pneumatic cylinder that sets up can pass through the inclination between the surplus bracing piece of pneumatic cylinder control photovoltaic board to better control photovoltaic board extinction efficiency improves the availability factor of photovoltaic board, increases the light energy source and uses.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic diagram of the structure of A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the sliding chute and the sliding block of the present invention;

fig. 4 is a schematic view of the structure of the reinforcing rib of the present invention.

In the figure: 1. a support bracket; 2. a chute; 3. a slider; 4. a floating mechanism; 41. a floating plate; 42. a connecting rod; 43. floating the ball; 5. a first support column; 6. a second support column; 7. reinforcing ribs; 8. a support plate; 9. mounting a plate; 10. fixing the bolt; 11. a support bar; 12. a photovoltaic panel; 13. pneumatic cylinders.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, a photovoltaic support on water, including support holder 1, spout 2 and slider 3, spout 2 has all been seted up to support holder 1's both sides, equal slidable mounting has slider 3 in the spout 2, one side that support holder 1 was kept away from to two sliders 3 all is equipped with flotation mechanism 4, support holder 1's top is equipped with the limiting plate, and the upper end of limiting plate is equipped with backup pad 8, the basal surface of backup pad 8 and the upper surface of limiting plate laminate mutually, the top of backup pad 8 is equipped with mounting panel 9, the both ends of mounting panel 9 and backup pad 8 are all through fixing bolt 10 fixed mounting.

The floating mechanism 4 comprises a floating plate 41, a connecting rod 42 and a floating ball 43, wherein the floating plate 41 is fixedly installed on one side, away from the two sliding blocks 3, of each sliding block 3, the floating plate 41 is fixedly connected with the floating ball 43 through the connecting rod 42, when tide rises, the sliding blocks 3 can move upwards along the sliding chutes 2 due to the buoyancy, so that the floating plate 41 is driven to move upwards, the floating plate 41 and the floating balls 43 on the two sides float on the horizontal plane, the photovoltaic plate 12 at the upper end of the mounting plate 9 is always kept on the horizontal plane, the photovoltaic plate 12 is protected, the service life of the photovoltaic plate 12 is prolonged, the sliding chutes 2 are of an inward concave structure, the size of each sliding block 3 is matched with the size of a groove of the sliding chute 2, the outer surface of the sliding chute 2 is of a smooth structure, the two sides of the bottom ends of the two floating plates 41 and the supporting plate 8 are respectively, the equal fixedly connected with strengthening rib 7 in both sides of first backup pad 5 and second backup pad 6, the last fixed surface of mounting panel 9 installs bracing piece 11, photovoltaic board 12 is installed through the pivot rotation in the top of bracing piece 11, fixed mounting has pneumatic cylinder 13 between one side of bracing piece 11 and the bottom one side of photovoltaic board 12, the one end of pneumatic cylinder 13 is connected with the atmospheric pressure pole, and the atmospheric pressure pole is connected with photovoltaic board 12 basal surfaces, control the inclination between the 12 surplus bracing pieces of photovoltaic board through pneumatic cylinder 13, thereby better control photovoltaic board 12 extinction efficiency, improve photovoltaic board 12's availability factor, it uses to increase the light energy source.

The working principle is as follows: the utility model uses the floating mechanism 4, the floating plate 41, the connecting rod 42 and the floating ball 43 to keep the photovoltaic plate 12 away from the water surface all the time, which effectively avoids the problem that the photovoltaic plate 12 is not good in power generation effect or the photovoltaic plate 12 is damaged when the water surface overflows the photovoltaic plate 12 when the tide rises, when the device is used, the slider 3 can move upwards along the chute 2 due to the buoyancy, thereby driving the floating plate 41 to move upwards, so that the floating plate 41 and the floating balls 43 on the two sides float on the horizontal plane, the photovoltaic plate 12 at the upper end of the mounting plate 9 is always kept on the horizontal plane, thereby protecting the photovoltaic plate 12, prolonging the service life of the photovoltaic plate 12, the strength of the first supporting column 5 and the second supporting column 6 is increased by the structural design that the floating plate 41 and the chute 2 move upwards to pass through the reinforcing rib 7, thereby effectively avoiding the problem that the photovoltaic plate 12 is too heavy or the factors of some external environments to the fracture, the utility model discloses a pneumatic cylinder 13 that sets up can be through the inclination between 12 surplus bracing pieces of pneumatic cylinder 13 control photovoltaic board to better control photovoltaic board 12 extinction efficiency improves the availability factor of photovoltaic board 12, increases the light energy source and uses.

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.

Claims

1. The utility model provides a photovoltaic support on water, its characterized in that, includes support holder (1), spout (2) and slider (3), spout (2) have all been seted up to the both sides of support holder (1), equal slidable mounting has slider (3), two in spout (2) one side that support holder (1) was kept away from in slider (3) all is equipped with showy mechanism (4), the top of support holder (1) is equipped with the limiting plate, and the upper end of limiting plate is equipped with backup pad (8), the basal surface of backup pad (8) and the upper surface of limiting plate laminate mutually, the top of backup pad (8) is equipped with mounting panel (9), fixing bolt (10) fixed mounting is all passed through at the both ends of mounting panel (9) and backup pad (8).

2. The photovoltaic support of claim 1, wherein: the floating mechanism (4) comprises a floating plate (41), a connecting rod (42) and a floating ball (43), the floating plate (41) is fixedly mounted on one side, away from the sliding block (3), of the floating mechanism, and the floating ball (43) is fixedly connected to one end, away from the sliding block (3), of the floating plate (41) through the connecting rod (42).

3. The photovoltaic support of claim 1, wherein: the sliding groove (2) is of an inward concave structure, the size of the sliding block (3) is matched with the size of the groove of the sliding groove (2), and the outer surface of the sliding groove (2) is of a smooth structure.

4. The photovoltaic support of claim 2, wherein: two bottom both sides of floating board (41) and backup pad (8) are fixedly connected with first support column (5) and second backup pad (6) respectively, the equal fixedly connected with strengthening rib (7) in both sides of first support column (5) and second backup pad (6).

5. The photovoltaic support of claim 1, wherein: the last fixed surface of mounting panel (9) installs bracing piece (11), the top of bracing piece (11) is rotated through the pivot and is installed photovoltaic board (12), fixed mounting has pneumatic cylinder (13) between one side of bracing piece (11) and the bottom one side of photovoltaic board (12), the one end of pneumatic cylinder (13) is connected with the atmospheric pressure pole, and the atmospheric pressure pole is connected with photovoltaic board (12) basal surface.