CN214063198U

CN214063198U - Floating ship type power generation device

Info

Publication number: CN214063198U
Application number: CN202023080476.0U
Authority: CN
Inventors: 苏昌武
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-27
Anticipated expiration: 2030-12-18

Abstract

The utility model provides a pontoon type power generation device relates to hydroelectric power generation technical field, provides an utilize torrent water energy power generation's hydraulic power generation system. The floating ship type power generation device comprises a floating ship carrier and water wheel power generation devices, wherein the number of the water wheel power generation devices is at least one, the water wheel power generation devices are arranged on the floating ship carrier, and the floating ship carrier can be fixed on a bank; the water wheel power generation device comprises a water wheel, a transmission structure and a power generation device, wherein the water wheel is connected with the power generation device through the transmission structure; the pontoon-type power generating device further comprises a lifting device, wherein the lifting device is connected with the water wheel and can adjust the height of the water wheel. The utility model discloses the realization need not build the dam the water storage just can realize the electricity generation.

Description

Floating ship type power generation device

Technical Field

The utility model belongs to the technical field of hydroelectric power generation device technique and specifically relates to an use pontoon formula power generation facility at torrent, pontoon formula power generation facility can rise the ship height along with surface of water, also can normally realize the electricity generation promptly when the surface of water level changes.

Background

Hydroelectric power generation is an important clean energy source and plays an important role in production and life. The existing hydroelectric generation equipment is mostly large-scale water turbines matched with water conservancy facilities such as dams and the like, the efficiency is high, but the equipment cost is also high. Such as occupation of land, relocation of personnel, loss of water and soil, imbalance of upstream and downstream water resources, and the like. The utility model provides an utilize torrent water energy power generation's pontoon hydraulic power generation system, its is showing the holding point and need not build the dam water storage just can realize the electricity generation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pontoon type power generation facility provides an utilize torrent water energy power generation's hydraulic power generation system. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pontoon type power generation device, which comprises a pontoon carrier and a water wheel power generation device, wherein the number of the water wheel power generation device is at least one, the water wheel power generation device is arranged on the pontoon carrier, and the pontoon carrier can be fixed on a bank; the water wheel power generation device comprises a water wheel, a transmission structure and a power generation device, and the water wheel is connected with the power generation device through the transmission structure; the pontoon type power generation device further comprises a lifting device, wherein the lifting device is connected with the water wheel and can adjust the height of the water wheel.

Further, the lifting device comprises a frame body structure, the water wheel power generation device is arranged on the frame body structure, and the lifting device can change the position of the water wheel power generation device relative to the floating pontoon carrier so as to realize the adjustment of the height of the water wheel.

Further, one end of the frame structure is rotatably connected with the pontoon carrier; the lifting device further comprises a power device, the power device is fixed on the floating pontoon carrier, the power device is connected with the frame body structure and can drive the frame body structure to rotate.

Further, the power device is hoisting equipment or the power device is a jack structure.

Further, the water wheel power generation device comprises one water wheel; or the water wheel power generation device comprises more than two water wheels, and all the water wheels are connected with one transmission shaft of the transmission structure.

Further, the water wheel power generation device comprises more than two water wheels, wherein all the water wheels are connected through a chain wheel and chain structure, or all the water wheels are connected through a gear mechanism.

Furthermore, the hydraulic generator comprises two water wheels, each water wheel is provided with a water wheel rotating shaft, the water wheel rotating shaft is provided with a transmission chain wheel, the transmission chain wheel in the water wheel rotating shaft is connected through a transmission chain, and a transmission shaft of the transmission structure is provided with a chain wheel meshed with the transmission chain.

Furthermore, a protective cover is arranged outside the power generation device.

Further, the transmission structure is a speed increaser.

Furthermore, the power generation device is a generator, and a flywheel is arranged on a rotating shaft of the power generation device.

The utility model provides a pontoon formula power generation facility, including pontoon carrier and hydraulic generator, hydraulic generator includes water wheels, transmission structure and power generation facility, and water wheels is connected with power generation facility through transmission structure, owing to receive the impact of rivers, and water wheels can take place to rotate, turns into the mechanical energy of water wheels with the kinetic energy of rivers, and water wheels rotate, passes to power generation facility through transmission structure, and power generation facility converts the mechanical energy into the mechanical equipment of electric energy, realizes utilizing rivers to flow the electricity generation. In addition, pontoon formula power generation facility still includes hoisting device, through hoisting device, can adjust the height of water wheels, can adjust water wheels to suitable height to do benefit to and utilize rivers electricity generation. The utility model provides a pontoon formula power generation facility, the preferred torrent section of placing in rivers, and according to the characteristics of the ship height that rises of water, when the surface of water level changes promptly, also can normal use.

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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic top view of a floating vessel type power generation device provided in an embodiment of the present invention;

fig. 2 is a schematic view of the water wheel provided by the embodiment of the present invention connected with the transmission structure.

FIG. 1-vessel carrier; 2-a water wheel; 3-a transmission structure; 4-a power generation device; 5-frame structure; 6-a drive sprocket; 7-a drive chain; 8-chain wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a floating boat type power generation apparatus, including a floating boat carrier 1 and a hydraulic generator, wherein, the number of the hydraulic generator is at least one, the hydraulic generator is disposed on the floating boat carrier 1, the floating boat carrier 1 can be fixed on the bank, i.e. the position of the floating boat carrier 1 relative to the bank is not changed, preferably, the floating boat carrier 1 is fixed on the torrent section of the river, referring to fig. 1, a hydraulic generator is disposed on the floating boat carrier 1, of course, the number of the hydraulic generator is not limited to one, but may be more than two, and a reasonable number of hydraulic generators can be disposed on the floating boat carrier 1 according to the actual situation; the water wheel power generation device comprises a water wheel 2, a transmission structure 3 and a power generation device 4, wherein the water wheel 2 is connected with the power generation device 4 through the transmission structure 3, the water wheel 2 rotates due to the impact of water flow, the kinetic energy of the water flow is converted into the mechanical energy of the water wheel 2, the water wheel 2 rotates and is transmitted to the power generation device 4 through the transmission structure 3, and the power generation device 4 converts the mechanical energy into mechanical equipment of electric energy, namely, the water wheel 2, the transmission structure 3 and the power generation device 4 realize the power generation by utilizing the flow of the water flow; the pontoon-type power generating device further comprises a lifting device, wherein the lifting device is connected with the water wheel 2 and can adjust the height of the water wheel 2. Through hoisting device, can adjust water wheels 2's height, can adjust water wheels 2 to suitable height to do benefit to and utilize rivers electricity generation.

As the embodiment of the utility model provides an optional embodiment, hoisting device includes support body structure 5, and hydraulic generator sets up on support body structure 5, and hoisting device can change hydraulic generator for the regulation of pontoon carrier 1's position in order to realize 2 heights of water wheels. Referring to fig. 1, a frame structure 5 is illustrated, and in order to adjust the height of the water wheel 2, the water wheel power generating device is arranged on the frame structure 5, and the height of the water wheel 2 is changed by adjusting the height of the water wheel power generating device.

As to the specific connection structure of the frame structure 5 and the pontoon carrier 1, the following may be specifically mentioned: one end of the frame structure 5 is rotatably connected with the pontoon carrier 1, and the rotary connection structure between the frame structure 5 and the pontoon carrier 1 can adopt the existing rotary connection mode, namely, the mode that the frame structure 5 is provided with a rotating shaft which is rotatably connected with the pontoon carrier 1; the lifting device further comprises a power device, the power device is arranged on the floating pontoon carrier 1 and fixed on the floating pontoon carrier 1, the power device is connected with the frame body structure 5, and the power device can drive the frame body structure 5 to rotate. The power plant is not illustrated in fig. 1 and 2, and it can be seen that one side of the frame structure 5 (the left side of the frame structure 5 as viewed in fig. 1) is rotatably connected to the vessel carrier 1, and the entire frame structure 5 is supported on the vessel carrier 1. When the height of water wheels 2 needs to be adjusted, the frame structure 5 can be driven by the power device to rotate relative to the floating boat carrier 1, when the position of the water wheels 2 reaches the required position, the power device is stopped to act, the frame structure 5 is kept at the corresponding position, and the height of the water wheels 2 is adjusted.

As for the power device, specifically, the power device may be a hoisting device, or the power device may be a jack structure. It should be noted that, regarding the power device as a hoisting device, hoisting points on the frame structure 5 should be reasonably arranged for safe and stable hoisting operation; and the number of the hoisting equipment can be one, two or other, namely, according to the actual situation, a reasonable number of hoisting equipment is selected.

As an optional implementation manner of the embodiment of the utility model, the water wheel power generation device comprises a water wheel 2; or the water wheel power generation device comprises more than two water wheels 2, and all the water wheels 2 are connected with an input shaft connected with the transmission structure 3. Referring to fig. 1 and 2, it is illustrated that the paddlewheel power plant includes two paddlewheels 2, and both of the paddlewheels 2 are connected to a transmission shaft connected to a transmission structure 3.

As the embodiment of the utility model provides an optional embodiment, hydraulic generator includes two above water wheels 2, and all water wheels 2 are connected through the sprocket chain structure, perhaps, all water wheels 2 are connected through gear mechanism. According to the actual situation, different connection structures can be selected to realize the connection of all the water wheels 2.

When two waterwheels 2 are connected by a sprocket chain structure, the following can be specifically mentioned: the hydraulic generator comprises two water wheels 2, each water wheel 2 is provided with a water wheel rotating shaft, the water wheel rotating shafts are provided with transmission chain wheels 6, the transmission chain wheels 6 on the two water wheel rotating shafts are connected through transmission chains 7, and transmission shafts of the transmission structures 3 are provided with chain wheels 8 meshed with the transmission chains 6. Referring to fig. 1 and fig. 2, it is illustrated that the two water wheels 2 are connected by a chain and sprocket structure, when the two water wheels 2 are operated, the rotating directions are consistent, and there is a case that the rotating speeds of the two water wheels 2 are inconsistent, at this time, the water wheel 2 which rotates fast is equivalent to a "driving wheel". The transmission chain wheel 6 rotates to drive the transmission chain 7 to rotate, and then the transmission structure 3 is driven to transmit the chain wheel 8 on the shaft to rotate, namely, the mechanical energy of the water wheel 2 is transmitted to the transmission structure 3 through the chain wheel structure.

When the two water wheels 2 are connected through the gear mechanism, the following may be specifically mentioned: the water wheel power generation device comprises two water wheels 2, a water wheel rotating shaft is arranged on each water wheel 2, a transmission turbine is arranged on each water wheel rotating shaft and is meshed with a worm, the worms corresponding to the two water wheels 2 are connected, the rotation of the two water wheels 2 is transmitted out through the same rotating shaft, and then the rotating shaft is connected with a transmission shaft of the transmission structure 3 through a gear structure.

As the embodiment of the utility model provides an optional implementation mode, power generation facility 4 sets up the protection casing outward. In consideration of the environment in which the pontoon-type power generating device operates, it is necessary to provide a shield for waterproofing outside the power generating device 4 to protect the structure of the power generating device 4.

As the embodiment of the utility model provides an optional implementation mode, transmission 3 is the speed increaser. The transmission 3 is preferably a gear step-up gear.

As the embodiment of the present invention can be optionally implemented, the power generation device 4 is a power generator, and a flywheel is disposed on a rotating shaft of the power generation device 4. The power generation device is a generator, and the power generation device 4 may have a conventional generator structure.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A floating boat type power generation device is characterized by comprising a floating boat carrier (1) and a water wheel power generation device, wherein,

the number of the water wheel power generation devices is at least one, the water wheel power generation devices are arranged on the floating boat carrier (1), and the floating boat carrier (1) can be fixed on a bank;

the water wheel power generation device comprises a water wheel (2), a transmission structure (3) and a power generation device (4), wherein the water wheel (2) is connected with the power generation device (4) through the transmission structure (3);

the pontoon type power generation device further comprises a lifting device, wherein the lifting device is connected with the water wheel (2) and can adjust the height of the water wheel (2).

2. The pontoon-type power generating device according to claim 1, wherein the hoisting device comprises a frame structure (5), the paddlewheel power generating device being arranged on the frame structure (5), the hoisting device being able to change the position of the paddlewheel power generating device relative to the pontoon carrier (1) to enable adjustment of the height of the paddlewheel (2).

3. The floating vessel power plant according to claim 2, characterized in that one end of the frame structure (5) is rotatably connected to the floating vessel carrier (1); the lifting device further comprises a power device, the power device is fixed on the floating pontoon carrier (1), the power device is connected with the frame body structure (5), and the power device can drive the frame body structure (5) to rotate.

4. The floating vessel power plant according to claim 3, characterized in that the power plant is a hoisting device or the power plant is a jack structure.

5. The floating vessel type power plant according to any one of claims 1 to 4, wherein the paddlewheel power plant comprises one of the paddlewheels (2); or the water wheel power generation device comprises more than two water wheels (2), and all the water wheels (2) are connected with a transmission shaft of the transmission structure (3).

6. The pontoon-type power generating device according to claim 5, wherein the paddlewheel power generating device comprises more than two paddlewheels (2), all of the paddlewheels (2) being connected by a chain-and-sprocket arrangement, or all of the paddlewheels (2) being connected by a gear arrangement.

7. The pontoon type power generating device according to claim 5, wherein the water wheel power generating device comprises two water wheels (2), each water wheel (2) is provided with a water wheel rotating shaft, the water wheel rotating shaft is provided with a transmission chain wheel (6), the transmission chain wheels (6) on the two water wheel rotating shafts are connected through a transmission chain (7), and a transmission shaft of the transmission structure (3) is provided with a chain wheel (8) meshed with the transmission chain (7).

8. The floating vessel type power plant according to claim 1, characterized in that a protective cover is arranged outside the power plant (4).

9. The pontoon-type power plant according to claim 1, wherein the transmission structure (3) is a speed increaser.

10. The floating vessel type power generation device according to claim 1, wherein the power generation device (4) is a generator, and a flywheel is arranged on a rotating shaft of the power generation device (4).