CN216554191U

CN216554191U - Water flow power generation device

Info

Publication number: CN216554191U
Application number: CN202122828174.5U
Authority: CN
Inventors: 刘小雄; 高熙文煌; 黄功昭
Original assignee: Shenzhen Toptec Technology Co ltd
Current assignee: Shenzhen Toptec Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-17
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a water flow power generation device, which comprises a shell, an impeller, a power generation and charging device and an output part, wherein the shell comprises a first shell, a second shell, a water inlet pipe and a water outlet pipe, the first shell and the second shell are fixedly connected, the water inlet pipe and the water outlet pipe are arranged on the second shell, the impeller is arranged on the first shell, the impeller rotates in the first shell, the power generation and charging device is arranged on the second shell and is connected with the impeller, and the output part is arranged in the second shell and is positioned at one end of the power generation and charging device far away from the impeller. Water flows into the first shell through the water inlet pipe and then flows out of the water outlet pipe, so that the impeller is driven to rotate by the flow of the water, and the power generation and charging device is driven to generate power, so that resources are saved and the environment is protected; in the technology, the impeller and the power generation and charging device are respectively arranged on the first shell and the second shell to prevent the power generation and charging device from being short-circuited due to water wetting, so that the use safety of the water flow power generation device is guaranteed.

Description

Water flow power generation device

Technical Field

The utility model relates to the technical field of power generation, in particular to a water flow power generation device.

Background

Water taps are arranged in water pipes at the inlet ends of the water supply network to control the on-off of water flow, but some domestic wastewater is wasted after being collected, directly discharged and wasted, and the water resources are not effectively recycled and saved.

In order to more effectively utilize the domestic wastewater, the utility model utilizes the flow of water in the water using process to generate electricity and then charges a charger or a mobile phone, thereby saving resources and protecting the environment.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a water flow power generation device, which aims to generate power by utilizing the flow of water, save resources and protect the environment.

In order to achieve the above object, the present invention provides a water current power generation device, comprising:

the water inlet pipe and the water outlet pipe are arranged on the second shell;

an impeller mounted to a first housing, the impeller rotating within the outer shell;

the power generation and charging device is arranged on the second shell and is connected with the impeller;

and the output component is arranged in the second shell and is positioned at one end of the power generation and charging device far away from the impeller.

Optionally, the impeller includes a plurality of blades and a shaft portion, one end of the shaft portion is connected to the blades, and the other end of the shaft portion is connected to the power generation and charging device.

Optionally, be equipped with inlet tube and outlet pipe on the first casing, be equipped with the passageway between a plurality of blades, water warp the inlet tube gets into the passageway to collide the blade rotates, and then the drive the impeller rotates.

Optionally, the water current power generation device further comprises a support portion mounted to the second housing and supporting the output member.

Optionally, a circuit board is mounted on the inner wall of the second housing, and the circuit board is connected with the output component.

Optionally, a charging interface is arranged on the second shell and connected with the circuit board.

Optionally, the blade is of an arcuate blade configuration.

Optionally, a partition plate is disposed between the first housing and the second housing.

Optionally, the first casing and the second casing include a bin body and a protective cover, the protective cover is connected to the bin body, and the bin body is used for accommodating the impeller, the power generation and charging device, and the output component.

Optionally, the protective cover is in an arc structure.

The water flow power generation device comprises a shell, an impeller, a power generation and charging device and an output part, wherein the shell comprises a first shell, a second shell, a water inlet pipe and a water outlet pipe, the first shell and the second shell are fixedly connected, the water inlet pipe and the water outlet pipe are arranged on the second shell, the impeller is installed on the first shell, the impeller rotates in the first shell, the power generation and charging device is installed on the second shell and connected with the impeller, and the output part is installed in the second shell and is positioned at one end of the power generation and charging device far away from the impeller. Water flows into the first shell through the water inlet pipe and then flows out of the water outlet pipe, so that the impeller is driven to rotate by the flow of the water, and the power generation and charging device is driven to generate power, so that resources are saved and the environment is protected; in the technology, the impeller and the power generation and charging device are respectively arranged on the first shell and the second shell to prevent the power generation and charging device from being short-circuited due to water wetting, so that the use safety of the water flow power generation device is guaranteed.

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 the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a water current power generation device according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of another embodiment of the water current power plant of the present invention;

FIG. 3 is a cross-sectional view of an embodiment of the water current power plant of the present invention without the first housing installed;

fig. 4 is a sectional view of an embodiment of the water current power plant of the present invention without a housing installed.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Water flow power generation device	21	Blade
10	Outer casing	210	Channel
				11	First shell	22	Shaft part
110	Partition board	30	Power generation charging device
				12	Second shell	31	Bearing assembly
111	Storehouse body	32	Rotor winding
				112	Protective cover	40	Output member
13	Water inlet pipe	50	Support piece
				14	Water outlet pipe	60	Circuit board
20	Impeller	70	Charging interface

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a water flow power generation device 100. Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a water flow power generation device 100 according to an embodiment of the present invention; FIG. 2 is a cross-sectional view of another embodiment of the water current power plant 100 of the present invention; fig. 3 is a sectional view of an embodiment of the water current power generation apparatus 100 of the present invention without the first housing 11; fig. 4 is a sectional view of an embodiment of the water current power generation apparatus 100 of the present invention without the housing 10.

In an embodiment of the present invention, as shown in fig. 1, a water current power generation apparatus 100 provided by the present invention includes:

the water purifier comprises a shell 10, wherein the shell 10 comprises a first shell body 11, a second shell body 12, a water inlet pipe 13 and a water outlet pipe 14, the first shell body 11 is fixedly connected with the second shell body 12, and the first shell body 11 is provided with the water inlet pipe 13 and the water outlet pipe 14;

an impeller 20, the impeller 20 being mounted to the first housing 11, the impeller 20 rotating within the casing 10;

a power generating and charging device 30, wherein the power generating and charging device 30 is mounted on the second casing 12 and connected with the impeller 20;

and an output member 40, wherein the output member 40 is installed in the second housing 12 and is located at one end of the power generation and charging device 30 far away from the impeller 20.

According to the technical scheme, the impeller 20 is driven to rotate by adopting the flowing of water, so that the power generation and charging device 30 is driven to generate power, resources are saved, and the environment is protected; in addition, the impeller 20 and the power generation and charging device 30 are respectively mounted on the first casing 11 and the second casing 12, so that the power generation and charging device 30 is prevented from being short-circuited due to water wetting, and the use safety of the water flow power generation device 100 is further guaranteed.

In order to connect the impeller 20 and the power generating and charging device 30 together, the impeller 20 includes a plurality of blades 21 and a shaft portion 22, and one end of the shaft portion 22 is connected to the blades 21 and the other end is connected to the power generating and charging device 30.

Since the power generating and charging device 30 is mounted in the second housing 12, the impeller 20 is mounted in the first housing 11, and the first housing 11 and the second housing 12 assemble the power generating and charging device 30 and the impeller 20 separately and then connect them together through the shaft 22. In one embodiment, the power generating and charging device 30 is a generator, and the power generating and charging device 30 is connected to the impeller 20 through the shaft 22. In one embodiment, the shaft 22 is fixedly connected to the vane 21, and the vane 21 rotates to drive the shaft 22 to rotate.

In order to operate the generating and charging device 30 to generate electric current, the generating and charging device 30 includes a rotor winding 32 and a stator winding.

In an embodiment, the rotor winding 32 is wound on the bearing 31, and the modification of the present invention is to extend the bearing 31 to be capable of being connected to the blade 21 of the impeller 20. The principle of the power generation and charging device 30 of the present invention is the same as that of the conventional power generator, and will not be described herein.

In order to drive the impeller 20 to rotate, a water inlet pipe 13 and a water outlet pipe 14 are arranged on the first housing 11, a channel 210 is arranged between the plurality of blades 21, and water enters the channel 210 through the water inlet pipe 13 to collide with the blades 21 to rotate, so as to drive the impeller 20 to rotate.

In one embodiment, the water inlet pipe 13 may be installed under a faucet or under a drain pipe of a sink to use the flow of water to drive the rotation of the blades 21 and thus the impeller 20. When the water flow generating device 100 is installed on a faucet, water starts to flow through the impeller 20 to drive the generating and charging device 30 to generate electricity, so that the needed equipment can be charged through the water flow generating device 100 before objects are washed by the faucet, and the objects can be washed by water discharged from the water outlet pipe 14 of the water flow generating device 100, so that the water resource utilization rate is extremely high. Wherein. The water current power generation device 100 may be mounted to a faucet through a bracket.

The water current power generation device 100 of the present invention is installed under the drain pipe of the sink, and the blade 21 is driven to rotate by the potential energy of the downward flow of the waste water, so that the power generation and charging device 30 generates power.

In order to support the power generation and charging device 30, the water current power generation device 100 further includes a support portion 50, and one end of the support portion 50 is connected to the bottom of the second housing 12, and the other end is connected to the output member 40.

In one embodiment, in order to connect the power generation and charging device 30 and the impeller 20 together, the height of the power generation and charging device 30 needs to be increased so that the shaft portion 22 can be connected to the power generation and charging device 30 and the blade 21.

Further, a circuit board 50 is mounted on the inner wall of the second housing 12, and the circuit board 50 is connected to the output component 40.

In one embodiment, the power generating and charging device 30 is connected to the output component 40, so that the power generating and charging device 30 generates power and outputs the power to the circuit board 50.

Optionally, a charging interface 70 is disposed on the second housing 12, and the charging interface 70 is connected to the circuit board 50.

In an embodiment, the water flow power generation device 100 charges the electronic device through the charging interface 70 to store energy, the water flow power generation device 100 of the present invention is installed at the water outlet of the faucet, and is convenient to assemble and disassemble, and the water flow power generation device 100 of the present invention can generate power as long as water is used, so that the use is convenient.

In order to block water in the first housing 11, a partition plate 110 is disposed between the first housing 11 and the second housing 12.

In one embodiment, the partition plate 110 is mainly used for blocking water in the first housing 11, and preventing the power generation and charging device 30 and the circuit board 50 installed in the first housing 11 from being wetted by water, which may cause the water flow power generation device 100 to malfunction.

Optionally, the first casing 11 and the second casing 12 include a bin 111 and a protective cover 112, the protective cover 112 is connected to the bin 111, and the bin 111 is used for accommodating the impeller 20, the power generation and charging device 30 and the output component 40.

In one embodiment, the cartridge body 111 and the protective cover 112 form the first housing 11 or the second housing 12. Wherein a partition plate 110 is installed between the cartridge body 111 of the first casing 11 and the cartridge body 111 of the second casing 12.

Optionally, the protective cover 112 has an arc-shaped structure.

In an embodiment, the overall shape of the water flow power generation device 100 is a bread slice structure, and the water flow power generation device 100 may also be designed to be a square structure or other structures. The present invention does not limit the outer shape of the water current power generator 100.

The water flow generating device 100 of the present invention is directly installed on a faucet, when a user opens the faucet with water, water in the water pipe rushes down to generate water flow, the water flow drives the blades 21 and the shaft 22 to rotate together, so that the generating and charging device 30 generates current, the current is output to the circuit board 50, and finally, the electronic device is charged through the charging interface 70 to store energy. The utility model provides a rivers power generation facility 100 installs at the tap delivery port, easy dismounting, and as long as the water will generate electricity, compact structure, small in size, is fit for domestic.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A water current power plant, comprising:

an impeller mounted to a first housing, the impeller rotating within the first housing;

the power generation and charging device is mounted on the second shell and connected with the impeller;

2. The water current power plant according to claim 1, wherein said impeller comprises a plurality of blades and a shaft portion, one end of said shaft portion being connected to said blades and the other end thereof being connected to said power generation and charging means.

3. The water current power plant according to claim 2, wherein a plurality of vanes are provided with passages therebetween, and water enters said passages through said water inlet pipe to collide with said vanes for rotation, thereby driving said impeller to rotate.

4. The water current power plant as claimed in claim 3, further comprising a support portion mounted to said second housing and supporting said output member.

5. The water current power plant of claim 4, wherein said second housing has a circuit board mounted on an inner wall thereof, said circuit board being connected to said output member.

6. The water current power generation device according to claim 5, wherein a charging interface is arranged on the second housing, and the charging interface is connected with the circuit board.

7. Water current power plant according to any one of claims 2 to 6, characterised in that said blades are of arcuate blade configuration.

8. Water current power plant according to any one of claims 1 to 6, characterised in that a partition is provided between the first and second housings.

9. The water current power plant of claim 8, wherein said first and second housings comprise a cartridge body and a protective cover, said protective cover being connected to said cartridge body, said cartridge body being adapted to receive said impeller, said power generating and charging device and said output member.

10. The water current power plant of claim 9, wherein said protective cover is arcuate in configuration.