CN216114746U

CN216114746U - Solar panel's strutting arrangement

Info

Publication number: CN216114746U
Application number: CN202121561828.6U
Authority: CN
Inventors: 朱雨斯; 高志达; 段凤凯; 孟昭智; 董可; 夏冰
Original assignee: Dandong Power Plant of Huaneng International Power Co Ltd
Current assignee: Dandong Power Plant of Huaneng International Power Co Ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-03-22
Anticipated expiration: 2031-07-09

Abstract

The embodiment of the utility model discloses a solar panel supporting device, which comprises: the bottom end of the support column is arranged on the base, and the top end of the support column is rotatably connected with the solar panel; the bottom end of the first driving shaft is rotatably connected with the supporting column, and the top end of the first driving shaft is rotatably arranged with the solar panel; the bottom end of the second driving shaft is rotatably connected with the supporting column, and the top end of the second driving shaft is rotatably arranged with the solar panel; the first driving shaft is arranged to drive the solar panel to rotate around the top end of the supporting column towards a first direction; the second drive shaft is configured to drive the solar panel to rotate about the support column top in a second direction. Through setting up first drive shaft, support column and second drive shaft for solar panel can change the inclination of self, and it is more simple and convenient to operate simultaneously in angle modulation process, and the degree of accuracy is higher, and has simplified original strutting arrangement's complex structure.

Description

Solar panel's strutting arrangement

Technical Field

The embodiment of the utility model relates to the field of solar power generation, in particular to a solar panel supporting device.

Background

Solar photovoltaic power generation uses a solar photovoltaic module as an electrical conversion device to convert solar energy into electric energy, and the photovoltaic module is widely applied as a novel energy source.

The support of solar panel is used as the support and the mounting of photovoltaic module in a large number and is used in solar photovoltaic power station. Wherein, adjustable inclination photovoltaic fixed bolster device has begun to use as a neotype photovoltaic fixed bolster device tentatively, and its generated energy improves and is showing. On the basis of a fixed inclination angle support, the amount of radiation vertically incident on a photovoltaic module is increased by adding an adjustable structure and adjusting the north and south fixed inclination angles of the support, so that the power generation amount of a photovoltaic power station is increased.

But in current photovoltaic module adjustment process, still need adopt the manpower to carry out the adjustment of solar panel angle, and because the illumination angle requirement is inconsistent each time in every place, the deviation easily appears in the angle accommodation process.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a solar panel supporting device, which is used for solving the problems of complex operation and large deviation in angle adjustment in the prior art.

In order to achieve the above object, an embodiment of the present invention provides the following:

in an aspect of an embodiment of the present invention, there is provided a support device for a solar panel, including:

the bottom end of the support column is arranged on the base, and the top end of the support column is rotatably connected with the solar panel;

the bottom end of the first driving shaft is rotatably connected with the supporting column, and the top end of the first driving shaft is rotatably arranged with the solar panel;

the bottom end of the second driving shaft is rotatably connected with the supporting column, and the top end of the second driving shaft is rotatably arranged with the solar panel;

wherein the first drive shaft is configured to drive the solar panel to rotate about the top end of the support column in a first direction;

the second drive shaft is configured to drive the solar panel to rotate about the support post top end in a second direction.

Further, the first drive shaft is detachably connected with the solar panel.

Further, the second drive shaft is detachably connected with the solar panel.

Further, the top end of the first driving shaft is rotatably connected with the bottom of the solar panel; the top end of the second driving shaft is rotatably connected with the bottom end of the solar panel.

Further, the first driving shaft and the second driving shaft are double-acting single-piston-rod hydraulic cylinders.

Further, the support column is retractable in its axial direction.

Furthermore, the bottom end of the supporting column and the base are rotatably arranged.

Further, the bottom end of the first driving shaft is hinged with the column body of the supporting column; the bottom end of the second driving shaft is hinged with the column body of the supporting column.

The embodiment of the utility model has the following advantages:

the embodiment of the utility model discloses a solar panel supporting device, which is characterized in that a first driving shaft, a supporting column and a second driving shaft are arranged, so that the inclination angle of a solar panel can be changed, the operation is simpler and more convenient in the angle adjusting process, the accuracy is higher, and the complex structure of the original supporting device is simplified.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

Fig. 1 is a schematic structural diagram of a supporting device for a solar panel according to an embodiment of the present invention.

In the figure: 10-support column, 20-base, 30-first drive shaft, 40-second drive shaft, 50-solar panel, 51-support plate.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. 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.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.

Examples

Referring to a schematic structural view of a support device for a solar panel shown in fig. 1, an embodiment of the present invention provides a support device, including: support column 10, first drive shaft 30, second drive shaft 40.

Specifically, as shown in fig. 1, the bottom end of the support column 10 is disposed on the base 20, and the top end of the support column 10 is rotatably connected to the solar panel 50. The bottom end of the first driving shaft 30 is rotatably connected to the support column 10, and the top end of the first driving shaft 30 is rotatably disposed with the solar panel 50. The bottom end of the second driving shaft 40 is rotatably connected to the support pole 10, and the top end of the second driving shaft 40 is rotatably disposed with the solar panel 50.

Wherein the first drive shaft 30 is arranged to drive the solar panel 50 to rotate about the top end of the support column 10 in a first direction. The second drive shaft 40 is arranged to drive the solar panel 50 to rotate about the top end of the support column 10 in a second direction. Alternatively, in this embodiment, the first driving shaft 30 and the second driving shaft 40 are electrically connected to each other through a controller, and the controller controls the amount of extension and contraction of the first driving shaft 30 and the second driving shaft 40 in the axial direction thereof, so as to precisely control the rotation angle of the solar panel 50.

In this embodiment, the supporting device supports the solar panel 50 and adjusts the angle of the solar panel, and the solar illumination is different in different places and different time periods in the same place, so that the conversion rate of converting light energy into electric energy is increased by continuously adjusting the angle of the solar panel 50 relative to the illumination.

Further, the first driving shaft 30 is detachably connected to the solar panel 50. The second drive shaft 40 is removably connected to the solar panel 50. Thereby make the strutting arrangement of this embodiment more nimble convenient when carrying out the dismouting.

As shown in fig. 1, the top end of the first drive shaft 30 is rotatably connected to the bottom of the solar panel 50. The top end of the second drive shaft 40 is rotatably connected to the bottom end of the solar panel 50. Referring to fig. 1, the solar panel 50 is fixed to a support plate 51, and the top ends of the first and

second driving shafts

30 and 40 are rotatably coupled to the bottom end of the support plate 51, respectively. Alternatively, the connection is by means of a hinge.

Optionally, the bottom end of the first driving shaft 30 is hinged with the column of the supporting column 10; the bottom end of the second driving shaft 40 is hinged to the column of the supporting column 10.

In an embodiment of the present invention, the first drive shaft 30 and the second drive shaft 40 are optionally double-acting single-piston-rod hydraulic cylinders. The controller controls the amount of expansion and contraction of the first and

second drive shafts

30 and 40 by controlling the input of the hydraulic oil.

Wherein the support column 10 is retractable in its axial direction. Through the height of adjustment support column 10, can satisfy the demand of the solar panel 50 of different sizes in the angular adjustment process to prevent that too big angle of adjustment from resulting in solar panel 50 and base 20 to collide.

Further, the bottom end of the supporting column 10 is rotatably disposed with respect to the base 20. Besides the angle adjustment of the first driving shaft 30 and the second driving shaft 40 to the solar panel 50, the rotation of the supporting column 10 drives the solar panel 50 to rotate, so as to further adjust the angle of the solar panel 50 relative to the light.

According to the technical scheme, the first driving shaft 30, the supporting column 10 and the second driving shaft 40 are arranged, so that the inclination angle of the solar panel 50 can be changed, the operation is simpler and more convenient in the angle adjusting process, the accuracy is higher, and the complex structure of the original supporting device is simplified.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. A solar panel support apparatus, comprising:

the bottom end of the support column (10) is arranged on the base (20), and the top end of the support column (10) is rotatably connected with the solar panel (50);

a first drive shaft (30), wherein the bottom end of the first drive shaft (30) is rotatably connected with the support column (10), and the top end of the first drive shaft (30) is rotatably arranged with the solar panel (50);

a second drive shaft (40), wherein the bottom end of the second drive shaft (40) is rotatably connected with the support column (10), and the top end of the second drive shaft (40) is rotatably arranged with the solar panel (50);

wherein the first drive shaft (30) is arranged to drive the solar panel (50) to rotate about the top end of the support column (10) in a first direction;

the second drive shaft (40) is arranged to drive the solar panel (50) to rotate about the top end of the support column (10) in a second direction.

2. The support device of claim 1,

the first drive shaft (30) is removably connected to the solar panel (50).

3. The support device of claim 2,

the second drive shaft (40) is detachably connected to the solar panel (50).

4. The support device of claim 3,

the top end of the first driving shaft (30) is rotatably connected with the bottom of the solar panel (50); the top end of the second drive shaft (40) is rotatably connected to the bottom end of the solar panel (50).

5. The support device of claim 1,

the first drive shaft (30) and the second drive shaft (40) are double-acting single-piston-rod hydraulic cylinders.

6. The support device of claim 1,

the support column (10) is retractable in the axial direction thereof.

7. The support device of claim 1,

the bottom end of the supporting column (10) and the base (20) are rotatably arranged.

8. The support device of claim 1,

the bottom end of the first driving shaft (30) is hinged with the column body of the supporting column (10); the bottom end of the second driving shaft (40) is hinged with the column body of the supporting column (10).