Novel sea wave energy power-driven ship

Abstract

The utility model provides a novel sea wave energy power-driven ship which comprises a main ship body, a buoyancy tank, a sea wave energy collecting mechanism, an air storage tank, a power generating mechanism and a driving mechanism, one end of the top of a vertical part of an inverted-T-shaped swing arm is rotationally connected with a piston rod of an air cylinder, and one end of a horizontal part of the inverted-T-shaped swing arm is rotationally connected with a floating body. Gas collected by an air cylinder of the sea wave energy collecting mechanism is conveyed into the gas storage tank, and the gas storage tank is connected with the power generation mechanism and the driving mechanism. Sea wave energy is utilized to drive the floating body to continuously float up and down along with the sea surface, in the process that the floating body continuously floats up and down, under the action of the inverted-T-shaped swing arm, the piston rod reciprocates and compresses in the air cylinder, then compressed air is generated, and the compressed air is conveyed by the air compression main pipe to enter the air storage tank. The high-pressure gas in the gas storage tank is used as a power source of the power generation mechanism and the driving mechanism, so that the power generation mechanism continuously generates power and further provides uninterrupted electric energy for the main ship body, and the driving mechanism provides advancing power for the main ship body.

Description

Technical Field

[0001] The utility model relates to the field of wave energy powered ships, in particular to a novel wave energy powered ship. Background Art

[0002] The waves that last forever and exist all the time on the sea surface are a physical phenomenon of the ocean. Ships in the ocean will float up and down and sway left and right under the action of the waves. This is the result of the action of wave energy. At present, the whole world is actively looking for clean energy to solve the problem of increasingly tight traditional energy. Making full and scientific use of wave energy to provide energy for ships at sea is the best choice to solve the problem of new energy. However, there is no report on the practical technology of using wave energy as a power plant and power generation device for ships. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to solve the above problems in the prior art, the utility model provides a new type of wave energy powered ship.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A new type of wave energy powered ship, comprising a main hull, a buoyancy tank, a wave energy collection mechanism, an air storage tank, a power generation mechanism and a driving mechanism;

[0008] The buoyancy box is fixedly arranged directly below the main hull through a connecting rod and is spaced apart from the main hull;

[0009] The wave energy collection mechanism is provided with a plurality of groups, which are evenly distributed at the bottom of the main hull;

[0010] The wave energy collection mechanism comprises a float, a ⊥-shaped swing arm and a cylinder;

[0011] The bottom of the main hull is provided with an installation room for installing the wave energy collection mechanism, and the cylinder is installed in the installation room;

[0012] The cross section of the ⊥-shaped swing arm is rotatably mounted and connected to the main hull, one end of the top of the vertical part of the ⊥-shaped swing arm is rotatably connected to the piston rod of the cylinder, and one end of the horizontal part of the ⊥-shaped swing arm is rotatably connected to the floating body;

[0013] The gas collected by the cylinder of the wave energy collection mechanism is transported to the gas storage tank;

[0014] The gas storage tank is connected to the power generation mechanism and the driving mechanism respectively.

[0015] Preferably, the power generation mechanism includes an air motor, a generator and a distribution box, the air inlet end of the air motor is connected to the air tank, the rotating end of the air motor is connected to the rotor of the generator, and the generator is in turn connected to the distribution box via a cable.

[0016] Preferably, the driving mechanism comprises a plurality of pneumatic thrusters, and the pneumatic thrusters are mounted on the bottom of the main hull.

[0017] Preferably, it also includes a tugboat, and the main hull is connected to the tugboat via a bracket.

[0018] (III) Beneficial effects

[0019] The beneficial effect of the utility model is that: by adopting the above-mentioned technical scheme, the energy of the waves is utilized to drive the floating body to continuously float up and down along with the sea surface. During the process of the floating body continuously floating up and down, under the action of the ⊥-shaped swing arm, the piston rod reciprocates in the cylinder for compression movement, thereby generating compressed gas, and the compressed gas enters the gas storage tank under the transportation of the compressed gas main pipe. The high-pressure gas in the gas storage tank is used as the power source of the power generation mechanism and the driving mechanism, so that the power generation mechanism continuously generates electricity, thereby providing uninterrupted electric energy for the main hull, and the driving mechanism provides the main hull with forward power. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a new type of wave energy powered ship;

[0021] Figure 2 It is a structural schematic diagram of a wave energy collection mechanism;

[0022] Figure 3 It is a schematic diagram of the connection structure between the wave energy collection mechanism, the gas storage tank, the power generation mechanism and the driving mechanism.

[0023] [Description of Reference Numerals]

[0024] 1. Main hull;

[0025] 2. Floating tank;

[0026] 3. Wave energy collection mechanism;

[0027] 31. Cylinder; 32. ⊥-shaped swing arm; 33. Floating body;

[0028] 4. Tugboat;

[0029] 5. Gas storage tank;

[0030] 6. Driving mechanism;

[0031] 7. Power generation mechanism;

[0032] 71. Generator; 72. Air motor; 73. Distribution box. DETAILED DESCRIPTION

[0033] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0034] Please refer to Figures 1 to 3 The utility model provides a new type of wave energy powered ship, including a main hull 1, a buoyancy tank 2, a wave energy collection mechanism 3, a gas storage tank 5, a power generation mechanism 7 and a driving mechanism 6;

[0035] The buoyancy box 2 is fixedly arranged directly below the main hull 1 through a connecting rod and is spaced apart from the main hull 1;

[0036] There are multiple groups of wave energy collection mechanisms 3, which are evenly distributed at the bottom of the main hull 1;

[0037] The wave energy collection mechanism 3 includes a float 33, a ⊥-shaped swing arm 32 and a cylinder 31;

[0038] An installation room for installing the wave energy collection mechanism 3 is provided at the bottom of the main hull 1, and the cylinder 31 is installed in the installation room;

[0039] The cross section of the ⊥-shaped swing arm 32 is rotatably mounted and connected to the main hull 1, one end of the top of the vertical part of the ⊥-shaped swing arm 32 is rotatably connected to the piston rod of the cylinder 31, and one end of the horizontal part of the ⊥-shaped swing arm 32 is rotatably connected to the floating body 33;

[0040] The air inlet and outlet of the cylinder 31 are both provided with a one-way valve, and the air outlet of the cylinder 31 is connected to the air storage tank 5 through a pipeline, and the compressed gas in the cylinder 31 enters the air storage tank 5 under the restriction of the one-way valve;

[0041] When in use, the wave energy is utilized to drive the buoy 33 to continuously float up and down along with the sea surface. During the continuous floating up and down of the buoy 33, under the action of the ⊥-shaped swing arm 32, the piston rod reciprocates in the cylinder 31 for compression movement, thereby generating compressed gas, which enters the gas storage tank 5 under the transportation of the compressed gas main pipe. The high-pressure gas in the gas storage tank 5 is used as a power source for the power generation mechanism 7 and the driving mechanism 6, so that the power generation mechanism 7 continuously generates electricity, thereby providing uninterrupted electric energy for the main hull 1, and the driving mechanism 6 provides the main hull 1 with forward power.

[0042] In this embodiment, the power generation mechanism 7 includes an air motor 72, a generator 71 and a distribution box 73. The air inlet end of the air motor 72 is connected to the air storage tank 5, the rotating end of the air motor 72 is connected to the rotor of the generator 71, and the generator 71 is connected to the distribution box 73 in turn through a cable;

[0043] When in use, high-pressure gas is used to drive the air motor 72 to rotate, thereby driving the rotor of the generator 71 to rotate, thereby generating electricity and providing electrical energy for electrical appliances on the main hull 1.

[0044] In this embodiment, the driving mechanism 6 includes a plurality of pneumatic thrusters, and the pneumatic thrusters are installed at the bottom of the main hull 1 .

[0045] In this embodiment, a tugboat 4 is also included. The main hull 1 is connected to the tugboat 4 via a bracket. The tugboat 4 is used for sea transportation. The main hull 1 tows the tugboat 4 for sailing.

[0046] The working principle of the utility model is as follows:

[0047] The wave energy is utilized to drive the floating body 33 to continuously float up and down along with the sea surface. During the continuous floating up and down of the floating body 33, under the action of the ⊥-shaped swing arm 32, the piston rod reciprocates in the cylinder 31 for compression movement, thereby generating compressed gas. The compressed gas enters the gas storage tank 5 under the transportation of the compressed gas main pipe. The high-pressure gas in the gas storage tank 5 is used as the power source of the power generation mechanism 7 and the driving mechanism 6, so that the power generation mechanism 7 continuously generates electricity, thereby providing uninterrupted electric energy for the main hull 1, and the driving mechanism 6 provides the main hull 1 with the power to move forward.

[0048] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0049] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

[0050] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A new type of wave energy powered ship, characterized in that: It includes a main hull, a buoyancy tank, a wave energy collection mechanism, a gas storage tank, a power generation mechanism and a driving mechanism; The buoyancy box is fixedly arranged directly below the main hull through a connecting rod and is spaced apart from the main hull; The wave energy collection mechanism is provided with a plurality of groups, which are evenly distributed at the bottom of the main hull; The wave energy collection mechanism comprises a float, a ⊥-shaped swing arm and a cylinder; The bottom of the main hull is provided with an installation room for installing the wave energy collection mechanism, and the cylinder is installed in the installation room; The cross section of the ⊥-shaped swing arm is rotatably mounted and connected to the main hull, one end of the top of the vertical part of the ⊥-shaped swing arm is rotatably connected to the piston rod of the cylinder, and one end of the horizontal part of the ⊥-shaped swing arm is rotatably connected to the floating body; The gas collected by the cylinder of the wave energy collection mechanism is transported to the gas storage tank; The gas storage tank is connected to the power generation mechanism and the driving mechanism respectively.

2. A new type of wave energy powered ship according to claim 1, characterized in that: The power generation mechanism includes an air motor, a generator and a distribution box. The air inlet end of the air motor is connected to the air storage tank, the rotating end of the air motor is connected to the rotor of the generator, and the generator is connected to the distribution box in turn through a cable.

3. A new type of wave energy powered ship according to claim 1, characterized in that: The driving mechanism includes a plurality of pneumatic thrusters, and the pneumatic thrusters are installed at the bottom of the main hull.

4. A new type of wave energy powered ship according to claim 1, characterized in that: Also included is a tugboat, wherein the main hull is connected to the tugboat via a bracket.

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