CN219034892U

CN219034892U - Power generation device for ship

Info

Publication number: CN219034892U
Application number: CN202223358259.2U
Authority: CN
Inventors: 张健; 刘凤; 霍庆峰
Original assignee: Fujian Baofan New Energy Technology Co ltd
Current assignee: Fujian Baofan New Energy Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-16
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to a power generation device for a ship, which comprises a flow guide cover which is penetrated left and right, a power generation assembly arranged in the flow guide cover and a connecting assembly arranged on the flow guide cover and used for connecting the flow guide cover with a ship body; the air guide sleeve comprises a cylindrical sleeve body extending along the left-right direction, the caliber of the sleeve body gradually decreases from left to right, and the power generation assembly is fixedly arranged at the small caliber end of the sleeve body; the power generation device comprises a power generation device body, a connecting component and a power generation component, wherein the power generation device body comprises a fixed rod, the fixed rod is hinged with a ship body, the left end of the power generation device body is connected with the fixed rod in a rotating way, and the power generation device body comprises a connecting component, a connecting rod and a connecting rod.

Description

Power generation device for ship

Technical Field

The present utility model relates to a power generation device for a ship.

Background

Currently, many electric ships are available on the market, including ships which utilize solar energy to generate electricity to supply power for the ships, and ships which utilize fluid in nature to generate electricity, such as a ship power generation device and a ship disclosed in patent number CN 112910173A, the ship power generation device is provided with a rotor sail, a spiral water flow formed by rotation of a propeller can drive the rotor sail to rotate, and the rotor sail drives a first magnetic pole to rotate, so that a coil cuts magnetic lines of force between the first magnetic pole and a second magnetic pole, electromotive force is formed in the coil, and the rotor is pushed to rotate by the ship power generation device through the speed of circular motion of fluid particles, thereby achieving the purposes of power generation, energy saving, rectification and shock absorption. However, the power generation device for a ship lacks an effective power generation device carrier, and cannot collect and guide surrounding fluid rapidly, so that the power generation efficiency is not high enough. In addition, the power generation device for the ship can only generate power by utilizing water flow in the nature, and has certain limitations on the use conditions.

Disclosure of Invention

The utility model aims to provide a power generation device for a ship, which has a simple structure, is efficient and can fully utilize fluid in nature to supply power for the ship.

The aim of the utility model is realized by the following technical scheme: the utility model provides a power generation facility for boats and ships, it includes the kuppe that link up about, locate the power generation module in the kuppe and locate on the kuppe and be used for connecting the kuppe with the hull; the air guide sleeve comprises a cylindrical sleeve body extending along the left-right direction, the caliber of the sleeve body gradually decreases from left to right, and the power generation assembly is fixedly arranged at the small caliber end of the sleeve body; the connecting assembly comprises a fixed rod, one end of the fixed rod is used for being hinged with the ship body, and the left end of the cover body is rotationally connected with the fixed rod, so that the cover body rotates relative to the fixed rod along the central axis of the fixed rod.

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

1. the caliber of the cover body of the power generation device is gradually reduced from left to right, and the design can fully utilize the force of the fluid to enable the cover body to form high-pressure and high-speed fluid, so that the rotor of the power generation assembly is driven to rotate rapidly, and the effect of improving the power generation efficiency is achieved.

2. The power generation device for the ship is simple in structure and high in power generation efficiency. The connecting component of the power generation device not only can enable the guide cover with the power generation component to be connected with the stern, but also can enable the guide cover to rotate along the central axis of the fixed rod under the action of fluid, the direction of the cover body is automatically adjusted according to the direction of the fluid, and then the cover body is enabled to furthest form high-pressure and high-speed fluid, the rotor of the power generation component is driven to rotate rapidly, and the efficient power generation effect is achieved. When the fixed rod with the air guide sleeve swings to the water surface, the power generation device can generate power by utilizing wind energy, the storage battery is arranged on the ship, the power generation assembly is connected with the storage battery through a cable, and the power generation assembly charges the storage battery so as to drive the ship to operate. When the fixed rod with the guide cover swings to below the water surface, the power generation device can generate power by utilizing water flow. Therefore, the power generation device can fully generate power by fluid in the nature to supply power for ships, and is suitable for various power generation modes such as shipborne hydraulic power, wind power and the like.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the structure of the power generation assembly of the present utility model.

Fig. 3 is a schematic structural view of the bearing.

Fig. 4 is a schematic view of the power generation device when it is folded.

Fig. 5 is a view showing the state of use of the present utility model in connection with a ship.

Fig. 6 is a view showing the state of use of the present utility model in connection with a ship.

Description of the reference numerals: the solar energy power generation device comprises a guide cover 1, a cover body 11, a support ring 12, a power generation assembly 2, a stator 21, a fixing support 211, a fixing hole 2111, a fixing lug 2112, a coil 212, a rotor 22, an annular frame 221, a connecting seat 222, a fan blade 223, a magnet 224, a fixing shaft 225, a connecting assembly 3, a fixing rod 31, a bearing 32, a seat 321, a shaft collar 322, a limiting rod 323A, a limiting rod 324B, a sleeve 34, a cable 4 and a storage battery 5.

Detailed Description

The present utility model is described in detail below with reference to the drawings and examples of the specification:

fig. 1 is a schematic view showing an embodiment of a power generation device for a ship according to the present utility model.

The power generation device for the ship comprises a guide cover 1 which is penetrated left and right, a power generation assembly 2 arranged in the guide cover 1 and a connecting assembly 3 arranged on the guide cover 1 and used for connecting the guide cover 1 with the ship body; the air guide sleeve 1 comprises a sleeve body 11 which extends along the left-right direction and is cylindrical, the caliber of the sleeve body 11 gradually decreases from left to right, and the power generation assembly 2 is fixedly arranged at the small caliber end of the sleeve body 11; the connecting assembly 3 comprises a fixed rod 31 with one end hinged with the hull, and the left end of the cover 11 is rotatably connected with the fixed rod 31, so that the cover 11 rotates along the central axis of the fixed rod 31 relative to the fixed rod 31.

The caliber of the cover body 11 gradually decreases from left to right, and the design can fully utilize the force of the fluid to enable the cover body 11 to form high-pressure and high-speed fluid, so that the rotor 22 of the power generation assembly 2 is driven to rotate rapidly, and the efficient power generation effect is achieved.

The connecting assembly 3 further comprises 2 bearings 32 which are vertically and symmetrically distributed at intervals, and seat rings 321 of the sleeve 34,2 bearings 32 which are connected between the two bearings 32, wherein the seat rings 321 of the sleeve 34,2 bearings 32 are respectively and correspondingly fixedly connected with the upper edge and the lower edge of the left end of the cover 11, the upper end and the lower end of the sleeve 34 are respectively penetrated and fixedly arranged in the seat rings 321 of the corresponding bearings 32, and the fixing rod 31 is penetrated in a channel formed by the bearings 32 and the sleeve 34 and is fixedly connected with the shaft rings 322 of the bearings 32.

The bearing 32 is a thrust ball bearing 32. Through above-mentioned coupling assembling 3 not only can make the kuppe 1 with power generation subassembly 2 be connected with the hull, but also can make kuppe 1 follow the central axis rotation of dead lever 31 under the fluidic effect, according to the direction automatic adjustment cover body 11 of fluidic direction, and then make the cover body 11 can form high-pressure high-speed fluid at any time, drive the rotor 22 fast rotation of power generation subassembly 2, reach efficient generating effect.

When the fixing rod 31 with the air guide sleeve 1 swings to the water surface, as shown in fig. 6, the power generation device can generate power by utilizing wind energy, the storage battery 5 is arranged on the ship, the power generation assembly 2 is connected with the storage battery 5 through the cable 4, and the power generation assembly 2 charges the storage battery 5 so as to drive the ship to operate. When the fixing rod 31 with the pod 1 swings below the water surface, the power generation device can generate power by using water flow as shown in fig. 5. Therefore, the power generation device can fully generate power by fluid in nature and supply power for ships.

The limiting structure comprises a limiting rod A323 which is arranged on the side wall of a shaft collar 322 of the bearing 32 and extends outwards, and a limiting rod B324 which is arranged on the side wall of a seat ring 321 of the bearing 32 and extends upwards, wherein the limiting rod B324 rotates along with the seat ring 321 to touch the limiting rod A323, and the seat ring 321 stops rotating.

Through the setting of gag lever post A323 and gag lever post B324, can inject the rotation angle of bearing 32 race 321 and sleeve 34, inject the rotatory angle of kuppe 1 promptly, prevent that kuppe 1 from rotating along the central axis of dead lever 31 at will, when kuppe 1 changes gag lever post B324 and gag lever post A323 and touch, stop rotating, afterwards can only reverse rotation until gag lever post B324 and gag lever post A323 touch.

The power generation assembly 2 comprises a stator 21 fixedly arranged on the inner wall of the cover body 11 and a rotor 22 rotationally connected with the stator 21; the rotor 22 comprises an annular frame 221, a connecting seat 222 positioned at the center of the annular frame 221, a plurality of blades 223 annularly arranged between the connecting seat 222 and the annular frame 221 by taking the center of the connecting seat 222 as the center of the circle, and a plurality of magnets 224 arranged on the annular frame 221; the connecting seat 222 is provided with a fixed shaft 225 extending rightward; the stator 21 includes a fixing bracket 211 and a coil 212 disposed on the fixing bracket 211, a fixing hole 2111 is disposed in the center of the fixing bracket 211, and the fixing shaft 225 is disposed in the fixing hole 2111 in a penetrating manner, so as to realize rotational connection between the rotor 22 and the stator 21.

The fluid entering the cover 11 drives the rotor 22 with the blades 223 to rotate around the central axis of the fixed shaft 225, the rotating rotor 22 interacts with the stator 21 to generate current, the power generation assembly 2 is connected with the storage battery 5 through the cable 4, and the power generation assembly 2 charges the storage battery 5 so as to drive the ship to operate.

The cover body 11 is a flexible cover body, a plurality of rigid support rings 12 are arranged in the cover body 11, the support rings 12 are coaxially distributed at intervals along the left-right direction, the outer diameter of the support rings 12 is matched with the inner diameter of the cover body 11, and the power generation assembly 2 is fixedly arranged on the support rings 12 positioned at the right end of the cover body 11.

The cover 11 is a flexible cover, and under the action of the rigid supporting ring 12, the power generation device can be folded, and is convenient for mass transportation.

The seat rings 321 of the 2 bearings 32 are fixedly connected with the support ring 12 at the left end of the cover 11.

The fixing bracket 211 is provided with a plurality of fixing lugs 2112, and the fixing lugs 2112 are fixedly connected with the support ring 12.

The fixing lugs 2112 may be fixedly connected to the support ring 12 by bolts or other fixing means.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of the utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, and these changes and modifications fall within the scope of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A power generation device for a ship, characterized by: the ship comprises a flow guide cover (1) which is penetrated left and right, a power generation assembly (2) arranged in the flow guide cover (1) and a connecting assembly (3) arranged on the flow guide cover (1) and used for connecting the flow guide cover (1) with a ship body; the air guide sleeve (1) comprises a cylindrical sleeve body (11) extending along the left-right direction, the caliber of the sleeve body (11) gradually decreases from left to right, and the power generation assembly (2) is fixedly arranged at the small caliber end of the sleeve body (11); the connecting assembly (3) comprises a fixed rod (31) with one end being used for being hinged with the ship body, and the left end of the cover body (11) is rotationally connected with the fixed rod (31) so that the cover body (11) rotates relative to the fixed rod (31) along the central axis of the fixed rod (31).

2. The marine power generation apparatus according to claim 1, wherein: the connecting assembly (3) further comprises 2 bearings (32) which are distributed vertically at intervals and symmetrically arranged and a sleeve (34) connected between the two bearings (32), the seat rings (321) of the 2 bearings (32) are respectively and correspondingly and fixedly connected with the upper edge and the lower edge of the left end of the cover body (11), the upper end and the lower end of the sleeve (34) are respectively penetrated and fixed in the seat rings (321) of the corresponding bearings (32), and the fixing rod (31) is penetrated in a channel formed by the bearings (32) and the sleeve (34) and is fixedly connected with the shaft rings (322) of the bearings (32).

3. The marine power generation apparatus according to claim 1, wherein: the device comprises a bearing (32), wherein 1 bearing (32) is provided with a limiting structure, the limiting structure comprises a limiting rod A (323) which is arranged on the side wall of a shaft collar (322) of the bearing (32) and extends outwards, and a limiting rod B (324) which is arranged on the side wall of a seat ring (321) of the bearing (32) and extends upwards, and the limiting rod B (324) rotates along with the seat ring (321) to touch the limiting rod A (323), and the seat ring (321) stops rotating.

4. The marine power generation apparatus according to claim 1, wherein: the power generation assembly (2) comprises a stator (21) fixedly arranged on the inner wall of the cover body (11) and a rotor (22) rotationally connected with the stator (21); the rotor (22) comprises an annular frame (221), a connecting seat (222) positioned at the center of the annular frame (221), a plurality of blades (223) which are annularly arranged between the connecting seat (222) and the annular frame (221) by taking the center of the connecting seat (222) as the center of a circle, and a plurality of magnets (224) arranged on the annular frame (221); the connecting seat (222) is provided with a fixed shaft (225) extending rightward; the stator (21) comprises a fixed support (211) and a coil (212) arranged on the fixed support (211), a fixed hole (2111) is formed in the center of the fixed support (211), and the fixed shaft (225) is arranged in the fixed hole (2111) in a penetrating mode to realize rotary connection of the rotor (22) and the stator (21).

5. The marine power generation apparatus according to any one of claims 1 to 4, wherein: the cover body (11) is a flexible cover body, a plurality of rigid supporting rings (12) are arranged in the cover body (11), the supporting rings (12) are coaxially and alternately distributed along the left and right directions, the outer diameter of the supporting ring (12) is matched with the inner diameter of the cover body (11), and the power generation assembly (2) is fixedly arranged on the supporting ring (12) positioned at the right end of the cover body (11).

6. The marine power generation apparatus according to claim 5, wherein: the seat rings (321) of the 2 bearings (32) are respectively fixedly connected with the support ring (12) at the left end of the cover body (11).

7. The marine power generation apparatus according to claim 5, wherein: the fixing support (211) is provided with a plurality of fixing lugs (2112), and the fixing lugs (2112) are fixedly connected with the supporting ring (12).