CN205610534U - Solar photovoltaic power generation facility with flexible shelves structure - Google Patents

Abstract

The utility model provides a solar photovoltaic power generation device with a flexible support structure, which includes a column and a prestressed anchor rod. One end of the prestressed anchor rod is fixed with an effective anchoring section and placed inside the slope, and the other end passes through the anchor cable. It is fixedly connected with the column, and the column is provided with a steel support frame and embedded parts. The steel support frame is fixed with a longitudinal steel support and a horizontal steel support. The vertical steel support and the horizontal steel support are fixed with solar photovoltaic The solar photovoltaic panel is connected to the power storage and power supply control box. The edge connection between the column and the side slope is provided with a locking beam, the top of the side slope is provided with a water intercepting ditch, and the bottom of the side slope is provided There are frame foundation piles, the uprights are fixedly connected with the frame foundation piles; the edge-locking beams are fixedly connected with the uprights, and edge-locking beams are respectively arranged at the top edge, side edge and bottom edge of the slope.

Description

Solar photovoltaic power generation device with flexible support structure

technical field

The utility model is a combination of slope treatment technology and solar power generation application technology, in particular to a solar photovoltaic power generation device with a flexible support structure.

Background technique

Slope is a natural or artificial slope, which is the most common engineering form in engineering construction. The instability of the slope seriously endangers the life and property safety of the country and people. With the development of infrastructure in our country, most of the slopes have been treated. Flexible support is a form that is widely used. After the treatment, the Although the slope is guaranteed in terms of safety, it is relatively poor in terms of aesthetics. With the improvement of people's living standards, the demand and consumption of electric energy is very huge. In terms of the composition of electric energy resources, the traditional electricity supply mode is the main body, and new energy power generation technologies are actively developed. Among them, solar photovoltaic power generation technology is widely used. . The amount of power generated by the solar photovoltaic power generation system has a great relationship with the lighting area of the photovoltaic panel. Under the same sunlight intensity, the larger the lighting area of the photovoltaic panel, the more electricity it will generate. To set up a solar photovoltaic power generation system on flat ground, it needs to occupy a large amount of land area. If the flexible support slope is combined with the solar photovoltaic power generation system, it can not only solve the problem of the aesthetics of the slope, but also can effectively use the The solar power generation system saves a lot of land resources.

Application No. 201520707594.X, the patent document named solar photovoltaic power generation device with flexible support structure discloses the main technical features of combining the flexible support slope and solar photovoltaic power generation system, but the following problems will arise during use:

1. The flexible support structure is a whole, and solar photovoltaic panels and its auxiliary structures are installed on the upper part of the structure. The overall quality of the device increases, and the prestressed anchor rod alone is not enough to fix the entire device.

2. The edge of the slope is easily eroded by wind and rain, and it is easy to damage the flexible support structure of the entire slope under the action of erosion for a long time.

3. There may be a large open space on the top of the slope, and the rainwater flowing down the slope in rainy days will easily damage the flexible support structure of the slope.

Utility model content

In order to solve the problems in the prior art, the utility model provides a solar photovoltaic power generation device with a flexible support structure.

The technical scheme that the utility model takes is as follows:

A solar photovoltaic power generation device with a flexible support structure, including a column and a prestressed anchor rod. One end of the prestressed anchor rod is fixed with an effective anchoring section and placed inside the slope, and the other end is fixedly connected to the column through an anchor cable. The column is provided with a steel support frame and embedded parts. The steel support frame is fixed with a longitudinal steel support and a transverse steel support. The longitudinal steel support and the transverse steel support are fixed with solar photovoltaic panels. Electricity and power supply control box, the edge of the column and the slope is provided with a locking beam, the top of the slope is provided with a water intercepting ditch, and the bottom of the slope is provided with a frame pile below the ground, and the The upright column is fixedly connected to the frame foundation pile; the edge-locking beam is fixedly connected to the upright column, and edge-locking beams are respectively arranged at the top edge, the side edge and the bottom edge of the slope.

In order to improve the fixing effect of the flexible support structure, the frame foundation piles are arranged vertically, and frame foundation piles are respectively provided corresponding to each column.

In order to facilitate the drainage and utilization of rainwater, the intercepting ditch has a certain inclination angle relative to the horizontal ground, and a reservoir is provided at the bottom of the slope, and the reservoir and the frame foundation pile are on the same underground cut-off surface; A water pump is arranged in the water storage tank, and the water pump is connected with the electric storage and power supply control box; the water inlet of the water storage tank communicates with the intercepting ditch.

In order to stably install the solar photovoltaic panel on the steel support frame, the embedded part is arranged at the joint between the anchor cable and the column, and the upper part of the embedded part is provided with a steel backing plate, and the steel backing plate is fully welded Fixed connection with steel support frame.

Compared with the prior art, the utility model has the following advantages:

1. The utility model is equipped with frame foundation piles below the ground at the bottom of the slope, which can make the entire flexible support structure and solar photovoltaic power generation device more stable.

2. The upper and lower edges of the slope and the side edges of the utility model are equipped with locking beams, which can prevent the slope from being damaged due to wind and rain erosion for a long time.

3. The top of the slope of the utility model is provided with an intercepting ditch, which can prevent rainwater from flowing down the slope and prevent the slope from being damaged.

4. The utility model is provided with a reservoir at the bottom of the slope, which saves the utilization of water resources.

5. The water pump in the storage tank of the utility model utilizes the electric energy produced by the solar panel, and the overall structure is energy-saving and environment-friendly.

Description of drawings

Fig. 1 is the front structural representation of the utility model;

Fig. 2 is a sectional view along A-A of Fig. 1 .

detailed description

The solar photovoltaic power generation device with a flexible support structure of the present invention will be further described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1 and 2, the solar photovoltaic power generation device with a flexible support structure of the present utility model includes a column 5 and a prestressed anchor rod 7, and one end of the prestressed anchor rod 7 is an effective anchoring section 8 and is placed on the side The inside and the other end of the slope 16 are fixedly connected to the column 5 through the anchor cable 3. The column 5 is provided with a steel support frame 4 and an embedded part 12. The steel support frame 4 is fixed with a longitudinal steel support 14 and a transverse steel support 15. The solar photovoltaic panel 13 is fixed on the longitudinal steel support 14 and the transverse steel support 15. The solar photovoltaic panel 13 is connected to the power storage and power supply control box 23, and the edge connection between the column 5 and the side slope 16 includes the top edge, the side edge and the bottom edge. The edge-locking beams 1 are fixedly connected with the uprights 5, and the top of the slope 16 is provided with an intercepting ditch 9, which has a certain inclination relative to the horizontal ground, and the bottom of the slope 16 is below the ground. A frame foundation pile 6 is provided, and the upright column 5 is fixedly connected with the frame foundation pile 6 , and a frame foundation pile 6 is arranged vertically corresponding to each upright column 5 . The embedded part 12 is at the joint between the anchor cable 3 and the column 5, and the upper part of the embedded part 12 is provided with a steel backing plate 11, and the steel backing plate 11 is fixedly connected with the steel support frame 4 through full welding 10.

In addition, the bottom of the slope 16 is provided with a reservoir 25, the reservoir 25 and the frame foundation pile 6 are on the same underground section 24, the reservoir 25 is provided with a water pump 26, the water pump 26 is connected with the power storage and The power control box 23 is connected, and the water inlet of the reservoir 25 communicates with the intercepting ditch 9; the power storage and power control box 23 is also connected to the street lamp 21, and the pole of the street lamp 21 is provided with a charging socket 20 and an inverter 22; The slope bottom 19 of the slope 16 has also been reinforced with C30 plain concrete 17 and rammed soil 18, and an air vent 2 is reserved in each frame grid of the steel support frame 4.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (8)

1. null1. there is the solar energy photovoltaic generator of flexible mark structure，Including column (5) and prestressed anchor (7)，One end of described prestressed anchor (7) is fixedly installed effective anchoring section (8) and is placed in the inside of side slope (16)、The other end is connected by anchor cable (3) and column (5) are fixing，Described column (5) is provided with bracing members frame (4) and built-in fitting (12)，Longitudinal bracing members (14) and horizontal bracing members (15) it is fixed with on described bracing members frame (4)，It is fixed with solar energy photovoltaic panel (13) on described longitudinal bracing members (14) and horizontal bracing members (15)，Described solar energy photovoltaic panel (13) connects electric power storage and power controling box (23)，It is characterized in that，Described column (5) is provided with lock seaming beam (1) with the junction, edge of side slope (16)，The top of described side slope (16) is provided with intercepting ditch (9)，The bottom below ground of described side slope (16) is provided with framework foundation pile (6)，Described column (5) is fixing with framework foundation pile (6) to be connected.
2. There is the solar energy photovoltaic generator of flexible mark structure the most as claimed in claim 1, it is characterized in that, described lock seaming beam (1) is fixing with column (5) to be connected, and top sides edge, side edge and the bottom sides of described side slope (16) are respectively equipped with lock seaming beam (1) along place.
3. There is the solar energy photovoltaic generator of flexible mark structure the most as claimed in claim 2, it is characterised in that described framework foundation pile (6) is vertically arranged, and corresponding each column (5) is respectively equipped with framework foundation pile (6).
4. There is the solar energy photovoltaic generator of flexible mark structure the most as claimed in claim 3, it is characterised in that there is certain inclination angle on described intercepting ditch (9) relative level ground.
5. There is the solar energy photovoltaic generator of flexible mark structure the most as claimed in claim 4, it is characterized in that, the bottom of described side slope (16) is provided with cistern (25), and described cistern (25) and framework foundation pile (6) are with on a underground truncation surface (24).
6. There is the solar energy photovoltaic generator of flexible mark structure the most as claimed in claim 5, it is characterised in that being provided with suction pump (26) in described cistern (25), described suction pump (26) is connected with electric power storage and power controling box (23).
7. There is the solar energy photovoltaic generator of flexible mark structure the most as claimed in claim 6, it is characterised in that the water inlet of described cistern (25) communicates with intercepting ditch (9).
8. There is the solar energy photovoltaic generator of flexible mark structure the most as claimed in claim 7, it is characterized in that, described built-in fitting (12) is located at the junction of anchor cable (3) and column (5), the top of described built-in fitting (12) is provided with billet (11), and described billet (11) is connected by full weld (10) and bracing members frame (4) are fixing.