Integrated device based on wind power generation technology and photovoltaic technology

Abstract

The utility model discloses an integrated device based on wind power generation technology and photovoltaic technology, which comprises wind power generation equipment and photovoltaic equipment, one side of the wind power generation equipment is provided with a sand-proof wall, and the photovoltaic equipment is arranged on the sand-proof wall; the sand prevention wall comprises a ground pile, a stabilizing frame is fixedly connected to the ground pile, a wall plate is fixedly connected to the stabilizing frame, an air guide plate is arranged at the upper end of the wall plate, and an arc-shaped plate is fixedly connected to the upper end of the air guide plate. According to the wind power generation equipment, the sand prevention wall is arranged, on one hand, the photovoltaic equipment is arranged on the leeward side of the sand prevention wall, so that the photovoltaic equipment is prevented from being rapidly eroded and covered by wind and sand in an area with abundant wind power resources, on the other hand, wind power in a low-altitude area can be guided to a high place, and therefore the wind power borne by the wind power generation equipment factory is improved; and the sand prevention wall also has certain wind prevention and sand fixation effects, and is beneficial to desert environmental governance.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy power generation equipment, and in particular to an integrated device based on wind power generation technology and photovoltaic technology. Background Art

[0002] New energy, also known as unconventional energy, refers to various forms of energy other than traditional energy. It refers to energy that has just begun to be developed or is being actively studied and is yet to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and nuclear fusion energy. In Northwest my country, due to the vast land and sparse population and the desert environment dominated by the Gobi Desert, there are relatively rich wind and solar energy resources.

[0003] In the prior art, wind power generation equipment and solar power generation equipment are often set up independently. The main reason is that in places with abundant wind resources, although there are also relatively abundant solar energy resources, wind and sand will seriously erode photovoltaic equipment, which will sharply shorten the life of photovoltaic panels. Secondly, after the photovoltaic panels are covered by wind and sand, the energy conversion efficiency of the photovoltaic panels will also be reduced, and ultimately it will be necessary to abandon solar energy resources in areas with abundant wind resources. To this end, we propose an integrated device based on wind power generation technology and photovoltaic technology to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art and to propose an integrated device based on wind power generation technology and photovoltaic technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An integrated device based on wind power generation technology and photovoltaic technology, comprising a wind power generation device and a photovoltaic device, wherein a sand-proof wall is arranged on one side of the wind power generation device, and the photovoltaic device is arranged on the sand-proof wall;

[0007] The sand-proof wall includes ground piles, a stabilizing frame is fixedly connected to the ground piles, a wall panel is fixedly connected to the stabilizing frame, a wind guide plate is arranged on the upper end of the wall panel, and a curved plate is fixedly connected to the upper end of the wind guide plate, a connecting rod is fixedly connected to the stabilizing frame, the connecting rod is fixedly connected to the wind power generation equipment, and a plurality of cross frames are fixedly connected to the connecting rod, the photovoltaic equipment is arranged on the cross frame, and a plurality of auxiliary support rods are also fixedly connected to the stabilizing frame, and the auxiliary support rods are fixedly connected to the cross frame.

[0008] Preferably, the wall plate is provided with a plurality of wave grooves, and a plurality of inclined plates are fixedly connected to the lower end of the wall plate, a plurality of clearance openings are provided on the inclined plate, and a baffle is rotatably connected to the side wall of the inclined plate close to the clearance opening.

[0009] Preferably, a plurality of strip grooves are formed on the arc-shaped plate, and nets are arranged in the strip grooves.

[0010] Preferably, the cross frame is arranged obliquely, and a ground pile is also arranged at the lower end of the cross frame.

[0011] Preferably, the wall panel is arranged at an angle, and a counterweight pier is arranged at the lower end of the wall panel.

[0012] Preferably, the blocking net is made of metal, and the mesh holes of the blocking net are conical.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model sets up a sand-proof wall. On the one hand, photovoltaic equipment is set up on the leeward side of the sand-proof wall, so as to prevent the photovoltaic equipment from being quickly eroded and covered by wind and sand in areas with abundant wind resources. On the other hand, the wind force in the low-altitude area can be guided to a higher place, so as to increase the wind force carried by the wind power generation equipment factory. In addition, the sand-proof wall also has a certain wind-proof and sand-fixing effect, which is beneficial to the environmental management of the desert;

[0015] 2. The utility model can increase the surface area of ​​the wall panel by arranging wave shapes. When matched with inclined plates, it can effectively block low-altitude dust from rising with the airflow and reduce the dust passing through the sand-proof wall. By arranging strip grooves in combination with blocking nets, the dust can be further reduced. The dust blocked by the blocking nets will float down under the action of gravity when the wind stops, causing it to slide down along the wall panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a side view structural schematic diagram of a device based on wind power generation technology and photovoltaic technology integration proposed by the utility model;

[0017] Figure 2 This is a partial structural schematic diagram of a device based on wind power generation technology and photovoltaic technology integration proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of a wall panel structure of a device based on wind power generation technology and photovoltaic technology integration proposed by the utility model;

[0019] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0020] In the figure: 1. Wind power generation equipment; 2. Photovoltaic equipment; 3. Stabilizing frame; 4. Wall panel; 5. Wind guide plate; 6. Curved plate; 7. Connecting rod; 8. Cross frame; 9. Supporting rod; 10. Wave groove; 11. Inclined plate; 12. Baffle; 13. Ground pile; 14. Counterweight pier; 15. Blocking net. Specific Embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] Referring to Figures 1-4 , an integrated device based on wind power generation technology and photovoltaic technology, includes a wind power generation device and a photovoltaic device. A sand prevention wall is provided on one side of the wind power generation device, and the photovoltaic device is arranged on the sand prevention wall;

[0023] The sand prevention wall includes ground piles, a stabilizing frame is fixedly connected to the ground piles, a wall plate is fixedly connected to the stabilizing frame, a wind guiding plate is arranged at the upper end of the wall plate, and an arc plate is fixedly connected to the upper end of the wind guiding plate. A connecting rod is fixedly connected to the stabilizing frame, the connecting rod is fixedly connected to the wind power generation device, and a plurality of cross frames are fixedly connected to the connecting rod. The photovoltaic device is arranged on the cross frames. A plurality of supporting rods are also fixedly connected to the stabilizing frame, and the supporting rods are fixedly connected to the cross frames;

[0024] Among them, the wall plate is a straight plate arranged obliquely, while the wind guiding plate and the arc plate are both arc-shaped. The stabilizing frame is used to fix the wall plate, the wind guiding plate and the arc plate. At the same time, the connecting rod is used to realize mutual support between the wind power generation device and the stabilizing frame, improve the stability of the entire support structure, and also make the connecting rod itself more stable. In this way, the photovoltaic device arranged on the cross frame can also operate stably. On the other hand, this design is also used to increase the height of the photovoltaic device to avoid shortening the power generation duration of the photovoltaic device due to the shielding of the sand prevention wall;

[0025] In this design, the sand prevention wall guides the wind to flow upward, guiding the wind in the low-altitude area to a higher place, thereby increasing the wind borne by the wind power generation device factory and improving the wind power generation effect. At the same time, the sand prevention wall can also protect the photovoltaic device, preventing the photovoltaic device from being quickly eroded by wind and sand or covered by dust. On this basis, the sand prevention wall also has a certain effect of wind prevention and sand fixation, which is beneficial to the environmental governance of the desert.

[0026] Furthermore, a plurality of wave grooves are formed on the wall plate, and a plurality of inclined plates are fixedly connected to the lower end of the wall plate. A plurality of relief openings are formed on the inclined plates, and a baffle is rotatably connected to the side wall of the inclined plate near the relief opening;

[0027] In this design, the wave groove can improve the physical strength of the wall panel through its own shape, while expanding the surface area of ​​the wall panel, reducing the pressure on the wall panel, and increasing the service life of the wall panel. The inclined plate is provided to improve the effect of blocking sand and dust in the air flow rising along the inclined plate. The clearance port is provided in conjunction with the baffle to allow water to flow through the clearance port on rainy days or when the wall panel is manually flushed.

[0028] Furthermore, the arc-shaped plate is provided with a plurality of strip grooves, in which blocking nets are arranged. By arranging the strip grooves in combination with the blocking nets, the raising of sand and dust can be further reduced. The sand and dust blocked by the blocking nets will float downwards under the action of gravity when the wind stops, causing it to slide down along the wall panel.

[0029] Furthermore, the horizontal frame is tilted, and ground piles are also provided at the lower end of the horizontal frame, wherein the horizontal frame maintains a certain inclination to cooperate with the photovoltaic equipment so that the photovoltaic equipment faces the sunny area, and the ground piles are provided to enhance the stability of the horizontal frame and prevent the photovoltaic equipment from shaking.

[0030] Furthermore, the wall panel is arranged at an angle, and a counterweight pier is arranged at the lower end of the wall panel, wherein the counterweight pier can improve the stability of the wall panel and prevent the wall panel from being blown by wind.

[0031] Furthermore, the blocking net is made of metal, and the mesh holes of the blocking net are conical, and the conical mesh holes are wide at the bottom and narrow at the top. The conical mesh holes can make it easier for the dust accumulated behind the blocking net to fall downward when the wind stops.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An integrated device based on wind power generation technology and photovoltaic technology, comprising a wind power generation device (1) and a photovoltaic device (2), characterized in that: A sand-proof wall is arranged on one side of the wind power generation equipment (1), and the photovoltaic equipment (2) is arranged on the sand-proof wall; The sand-proof wall comprises a ground pile (13), a stabilizing frame (3) is fixedly connected to the ground pile (13), a wall panel (4) is fixedly connected to the stabilizing frame (3), a wind guide plate (5) is arranged at the upper end of the wall panel (4), and a curved plate (6) is fixedly connected to the upper end of the wind guide plate (5), a connecting rod (7) is fixedly connected to the stabilizing frame (3), the connecting rod (7) is fixedly connected to the wind power generation equipment (1), and a plurality of cross frames (8) are fixedly connected to the connecting rod (7), the photovoltaic equipment (2) is arranged on the cross frame (8), and a plurality of auxiliary support rods (9) are also fixedly connected to the stabilizing frame (3), and the auxiliary support rods (9) are fixedly connected to the cross frame (8).

2. The device based on wind power generation technology and photovoltaic technology integration according to claim 1 is characterized in that: The wall plate (4) is provided with a plurality of wave grooves (10), and a plurality of inclined plates (11) are fixedly connected to the lower end of the wall plate (4), a plurality of clearance openings are provided on the inclined plates (11), and a baffle (12) is rotatably connected to the side wall of the inclined plate (11) close to the clearance opening.

3. The device based on wind power generation technology and photovoltaic technology integration according to claim 1 is characterized in that: The arc-shaped plate (6) is provided with a plurality of strip-shaped grooves, and a blocking net (15) is arranged in the strip-shaped grooves.

4. The device based on wind power generation technology and photovoltaic technology integration according to claim 1 is characterized in that: The cross frame (8) is arranged in an inclined manner, and a ground pile (13) is also arranged at the lower end of the cross frame (8).

5. The device based on wind power generation technology and photovoltaic technology integration according to claim 2 is characterized in that: The wall panel (4) is arranged obliquely, and a counterweight pier (14) is arranged at the lower end of the wall panel (4).

6. The device based on wind power generation technology and photovoltaic technology integration according to claim 3 is characterized in that: The blocking net (15) is made of metal, and the mesh of the blocking net (15) is conical.

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