CN217849288U

CN217849288U - Photovoltaic board support on water

Info

Publication number: CN217849288U
Application number: CN202221851345.4U
Authority: CN
Inventors: 石勇; 徐庆军; 李庆永; 郝世鑫; 石睿昕
Original assignee: Qihang Chuangzhi Qingdao Offshore Equipment Technology Co ltd
Current assignee: Qihang Chuangzhi Qingdao Offshore Equipment Technology Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-18
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to a water photovoltaic panel bracket, belonging to the technical field of water photovoltaic power generation devices, the bracket comprises more than one bracket monomer and a buoyancy tube, wherein more than one bracket monomer is fixed on the buoyancy tube to form the bracket; the support monomer comprises a base support, a support and a pedal support, wherein the base support is provided with a buoyancy pipe hole, the upper part of the base support is fixedly connected with a slope-shaped support, and the bottom of the slope-shaped support is connected with the pedal support. The support is an integral structure, can fluctuate along with the wave, can not cause the damage to the photovoltaic board.

Description

Photovoltaic board support on water

Technical Field

The invention belongs to the technical field of waterborne photovoltaic power generation devices, and particularly relates to a waterborne photovoltaic panel support.

Background

With the gradual depletion of traditional energy, the utilization of new energy is changing day by day. There is irrationality in the distribution and use of photovoltaic power plants. The land resources for building photovoltaic power stations in western regions are rich, but photovoltaic power generation cannot be completely consumed in local areas, and the outward transportation is difficult; in eastern areas, power resources are in short supply, a large number of photovoltaic power stations need to be built, and the land resources are deficient. Such an uncoordinated situation may therefore be considered in the construction of surface power stations. At present, the construction of a water surface power station piles on the water surface, and has a plurality of difficulties and inconveniences; therefore, it is particularly important to seek a photovoltaic support of the overwater photovoltaic power generation system, which has the advantages of reasonable structure, convenient installation, strong wind and wave resistance and high reliability.

The floating type overwater photovoltaic mainly has the following advantages: (1) and the water surface is built, so that the land resource is saved. (2) The light shading is avoided, the irradiation area is uniform, the illumination time is long, and the generated energy is improved. (3) And the photovoltaic group covers the water surface, so that the water surface evaporation capacity can be reduced theoretically, the propagation of algae in water is inhibited, and the water resource is protected. (4) The water surface installation can control the assembly angle and the distance to be consistent, and the cost of a tracking system is reduced; the building is nearby, the absorption is convenient, and the power transmission cost is reduced.

However, the photovoltaic panel support in the prior art has too many parts, and when the photovoltaic panel support is used on water, the photovoltaic panel support is easy to loosen after receiving the impact of wind waves for a long time and damages the photovoltaic panel.

Disclosure of Invention

The invention provides a water photovoltaic panel support which is of an integral structure and can fluctuate along with waves, and a photovoltaic panel cannot be damaged.

The invention is realized by the following technical scheme:

the support comprises more than one support single body and a buoyancy tube, wherein the more than one support single body is fixed on the buoyancy tube to form the support;

the support monomer comprises a base support, a support and a pedal support, wherein the base support is provided with a buoyancy pipe hole, the upper part of the base support is fixedly connected with a slope-shaped support, and the bottom of the slope-shaped support is connected with the pedal support.

Furthermore, the number of the buoyancy tubes is two, and the number of the buoyancy tube holes in the support single body is two.

Furthermore, the bracket monomer is fixed on the buoyancy tube through a limiting block.

According to the using method of the support, the support single bodies are fixed on the buoyancy tube and fixed through the limiting blocks, the distance between every two support single bodies is equal to the width of a photovoltaic plate, the photovoltaic plate is fixedly laid on the slope-shaped support, the pedals are fixed on every two adjacent pedal supports, and the upper surfaces of the pedal supports are horizontal planes and used for laying the pedals, so that people can walk conveniently.

Compared with the prior art, the invention has the beneficial effects that:

compared with the existing overwater photovoltaic support forms, the support provided by the invention has the advantages that no complex assembly procedure is required, the whole structure is free of various parts, the whole stability is ensured, the photovoltaic group can fluctuate along with waves due to the support of the large-diameter PE pipe, and the photovoltaic panel cannot be damaged.

Drawings

FIG. 1 is a cross-sectional view of a stent monolith;

fig. 2 is a front view of the support and the photovoltaic panel of the laying portion.

In the figure: 1. the solar photovoltaic power generation device comprises a base support, 2, a supporting support, 3, a pedal support, 4, a buoyancy pipe hole, 5, a support single body, 6, a buoyancy pipe, 7, a photovoltaic panel, 8 and a pedal.

Detailed Description

The technical solution of the present invention is further explained by the following examples, but the scope of the present invention is not limited in any way by the examples.

Example 1

The utility model provides a unrestrained photovoltaic board support of anti-wind on water, as shown in figure 2, the support includes more than one support monomer 5 and buoyancy pipe 6, and more than one support monomer passes through the stopper to be fixed and constitutes the support on the buoyancy pipe, as shown in figure 1, the support monomer includes basal portion support 1, support holder 2 and pedal support 3, has buoyancy tube hole 4 on the basal portion support, and there is slope type support holder the top of basal portion support, and pedal support holder is connected to slope type support holder's bottom.

The number of the buoyancy tubes is two, and the number of the buoyancy tube holes on the bracket single body is two.

The buoyancy tube number is 2, the parallel arrangement, the diameter of buoyancy tube is 315mm, the buoyancy tube passes the buoyancy tube hole, the support monomer is fixed on the buoyancy tube, there is slope type support bracket above the base support, the footboard support is connected to the bottom of slope type support bracket, the footboard has been laid on the footboard support.

The whole support is fixedly connected into a whole, the space between the support monomers is the width of a photovoltaic panel, and the photovoltaic panel 7 is fixedly laid on the slope-shaped support.

The lower end of the pedal support is flush with the base support, and the upper surface of the pedal support is a horizontal plane and is used for laying the pedal 8, so that people can walk conveniently.

Claims

1. The support is characterized by comprising more than one support single body and a buoyancy tube, wherein the more than one support single body is fixed on the buoyancy tube to form the support;

2. The waterborne photovoltaic plate support according to claim 1, wherein the number of the buoyancy tubes is two, and the number of the buoyancy tube holes in the support single body is two.

3. The waterborne photovoltaic plate bracket as claimed in claim 1, wherein the bracket unit is fixed on the buoyancy tube by a limiting block.