阅读说明：本技术 一种软质悬浮拨水式水车发电装置 (Soft suspension water stirring type waterwheel power generation device ) 是由 成立 于 2020-12-31 设计创作，主要内容包括：一种软质悬浮拨水式水车发电装置,涉及拨水发电装置技术领域,包括主轴,主轴的周壁上围设有固定框,每个固定框上均包覆有布罩。本发明实现了硬质结构作为架体,利用布罩为旋转叶片,整体重量更轻,抗折力更强,成本更低,安装更方便,且发电效果更好的技术效果。(The utility model provides a soft suspension formula waterwheel power generation facility of dialling, relates to the power generation facility technical field of dialling, including the main shaft, encloses on the perisporium of main shaft and is equipped with fixed frame, and every is fixed to all the cladding has the cloth cover. The invention realizes the technical effects that the hard structure is used as the frame body, the cloth cover is used as the rotating blade, the whole weight is lighter, the anti-breaking force is stronger, the cost is lower, the installation is more convenient, and the power generation effect is better.)

1. The utility model provides a soft suspension formula waterwheel power generation facility which characterized in that: the novel cloth cover is characterized by comprising a main shaft (1), wherein a fixing frame (2) is arranged on the peripheral wall of the main shaft (1) in a surrounding mode, and each fixing frame (2) is coated with a cloth cover (3).

2. The soft suspension water-stirring type waterwheel power generation device of claim 1, wherein: two ends of the main shaft (1) are respectively rotatably arranged on the floating blocks (4).

3. The soft suspension water-stirring type waterwheel power generation device of claim 2, wherein: each floating block (4) is also respectively connected with a fixed pull rope (6), and the fixed pull rope (6) is fastened at the water bottom (8).

4. The soft suspension water-stirring type waterwheel power generation device of claim 3, wherein: the water bottom (8) is also fixedly connected with a ground anchor connected with the fixed pull rope.

5. The soft suspension water-stirring type waterwheel power generation device of claim 2, wherein: the floating block (4) is also fixedly connected with a generator (5) connected with the end part of the main shaft (1).

6. The soft suspension water-stirring type waterwheel power generation device of claim 1, wherein: the number of the fixing frames is at least three.

7. The soft suspension water-stirring type waterwheel power generation device of claim 1, wherein: the fixing frame comprises two support rods fixedly connected to the main shaft in parallel, and a connecting pull rope is connected between the outer end parts of the two support rods.

Technical Field

The invention relates to the technical field of water-stirring power generation devices, in particular to a soft suspension water-stirring type waterwheel power generation device.

Background

With the increasing severity of global environmental climate problems and the growing awareness of environmental protection, the search for a clean energy source with large power generation capacity and sustainable utilization is an urgent problem in modern society. Hydropower as a clean energy source which can be continuously utilized is increasingly receiving wide attention of society.

At present, the main mode of hydroelectric power generation is to build a dam at a river to store water and increase the potential energy of the water, and then convert the potential energy of the water into electric energy, such as a three gorges reservoir. The mode has high initial investment cost and is accompanied with the problem of immigration, the problem of changing the ecological system around the reservoir in the later period after the reservoir is built is also accompanied with the problem of the like, more importantly, the mode is limited by river water flow, can not generate a large amount of power, people gradually shift the sight to a big river with large storage capacity and unlimited use, need energy to the big river, and generate power by utilizing the water level difference formed when the big river rises and falls.

One prior art publication is CN104514680B, which is composed of an installation frame, a vertical rotation shaft, a wing installation frame, a support ring, a vertical support rod, a windmill wing, a vertical support frame, a horizontal frame, an installation area, a support wire, a windmill wing expansion adjustment member, a power generation efficiency improvement member, and a known power generation member, and is not affected by wind speed and wind direction, and if the windmill wing is expanded in the wind direction and rotated 180 °, the windmill wing is folded, and the resistance of air and wind is minimized when the windmill wing rotates, thereby improving power generation efficiency, and the power generation output per unit area is increased to the maximum extent without being limited by the installation place, and thus the industrialization can be achieved, and facility cost is saved.

The mode gradually exposes the defects of the technology along with the production and the use, and mainly shows the following aspects:

first, the structure of the rotary blade of the device is hard, so that the device is heavy, high in cost and easy to break, resistance of the device in rotation is increased, and power generation capacity is reduced.

Secondly, the device is not provided with a buoyancy device and an anchor chain fixing device, so the device is mainly used for wind power generation and is not suitable for water power generation.

Thirdly, the device is in a windward spiral power conversion mode, and the whole device is stressed, so that the rotation motion cannot be used for generating power on water.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a soft suspension water stirring type waterwheel power generation device, which is used for solving the problem that the structure of a rotating blade of the device in the traditional technology is increased, the resistance of the device in the rotating process is increased, and the power generation capacity is reduced; and the installation mode of the structure is limited, so that the structure cannot be installed and fixed when used in a river; when the device is used on the water surface, the problem of the channel of a navigation ship in a river is influenced.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a soft suspension formula waterwheel power generation facility that dials, includes the main shaft, enclose on the perisporium of main shaft and be equipped with fixed frame, every all the cladding has the cloth cover on the fixed frame.

As an optimized scheme, two ends of the main shaft are respectively and rotatably arranged on the floating block.

As an optimized scheme, each floating block is further connected with a fixed pull rope, and the fixed pull ropes are fastened on the water bottom.

As an optimized scheme, a ground anchor for fixing the fixed pull rope is further fixedly connected to the water bottom.

As an optimized scheme, the winding machine pulls the floating block to descend into a river through the fixed pull rope during winding, and a channel for a ship to pass is formed.

As an optimized scheme, a generator connected with the end part of the spindle is further fixedly connected to the floating block.

As an optimized solution, the number of the fixing frames is at least three.

As an optimized scheme, the fixing frame comprises two support rods which are fixedly connected to the main shaft in parallel, and a connecting pull rope is connected between the outer end parts of the two support rods.

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

the device can be applied to rivers with small waves, and can also be arranged in ocean bays or sea paths for use, the reciprocating flow of seawater is realized by utilizing tides, and the bidirectional power generation of the device is realized;

the cloth cover replaces the traditional rotating blades, is light in weight, small in rotating resistance, strong in anti-breaking force and low in cost, can greatly reduce the resistance of a plurality of cloth covers during rotation, and improves the generating capacity;

the cloth cover replaces the traditional shifting plate type structure, so that the weight of the whole device is greatly reduced, the investment cost is reduced, and the power generation effect is more greatly exerted;

the two ends of the main shaft are supported on the floating blocks, so that the power generation device can be supported on the water surface, other fixing tools are omitted, and the power generation device can be stably fixed on the water surface by fixing the power generation device on the water bottom through the fixing pull ropes;

the hard structure is used as a frame body, the cloth cover is used as a rotating blade, and the technical effects of lighter overall weight, stronger breaking resistance, lower cost, more convenience in installation and better power generation effect are achieved;

the device is convenient for later-period disassembly and assembly maintenance and has low construction cost; the labor force is greatly reduced; simple structure and convenient use.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic diagram of the structure of the present invention used in a river channel;

in the figure: 1-a main shaft; 2-fixing the frame; 3-covering with cloth; 4-floating block; 5-a generator; 6-fixing a pull rope; 7-a ground anchor; 8-water bottom.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 3, the soft suspension water-stirring type waterwheel power generation device comprises a main shaft 1, wherein fixed frames 2 are arranged around the circumferential wall of the main shaft 1, and each fixed frame 2 is coated with a cloth cover 3.

The cloth cover is also provided with criss-cross rope ribs, and the strength and the stability of the cloth cover can be improved through the rope ribs.

The cloth cover is made of waterproof and semi-permeable nylon cloth, polyethylene woven cloth, high polymer carbon fiber cloth and the like;

the number of the fixing frames is at least three, so that the continuity in rotation is ensured.

Two ends of the main shaft 1 are respectively and rotatably arranged on the floating blocks 4.

Every floating block 4 still is connected with fixed stay cord 6 respectively, and fixed stay cord 6 fastens in submarine 8, and fixed stay cord also can be fixed in the earth anchor on river course bank respectively.

Wherein each floating block can be also provided with a fixed rope fixed upwards, thus improving the overall stability.

The water bottom 8 is also fixedly connected with a ground anchor 7 of the fixed pull rope 6, or the fixed pull rope 6 is directly fixed on the water bottom.

The water bottom 8 may also be fixedly connected with a winding machine for winding the fixed pull rope 6.

When the winding machine winds, the floating block 4 is pulled to descend into a river through the fixed pull rope 6, a channel for the ship to pass through is formed, the fixed pull rope is wound on the winding machine, the fixed pull rope can be wound through the winding machine, the power generation whole body can be immersed below the water surface, the channel for the ship to pass through is reserved, and the wind and wave resisting effect can be achieved.

The floating block 4 is also fixedly connected with a generator 5 connected with the end part of the main shaft 1.

The fixed frame comprises two support rods which are fixedly connected on the main shaft in parallel, a connecting pull rope is connected between the outer end parts of the two support rods, and a soft water-shifting upstream surface is formed between the fixed frame and the main shaft.

The device can be arranged in a plurality of rows, the floating blocks 4 on two adjacent groups of devices can be connected through connecting ropes, so that a plurality of power generation devices can be used together, and wide rivers and oceans are fully utilized for power generation; when the connecting rope is applied to a river channel, the two connecting ropes at the outermost sides can be fixedly connected with ground anchors at two banks of the river channel, so that the river channel can be used in rows when in use.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.