Low-magnetism low-noise high-speed boat

Abstract

The invention discloses a low-magnetism low-noise high-speed boat and belongs to the technical field of high-speed boats, the low-magnetism low-noise high-speed boat comprises a shell device used for moving and detecting, a steering device used for steering and two power generation devices used for assisting power generation are arranged in the shell device, glass fiber reinforced plastic is used as a base material of a boat shell, and the magnetism of the boat can be reduced to the maximum extent; in addition, all systems of the ship body are electrically driven, and compared with a traditional engine, noise decibel can be reduced to the maximum extent; according to the power generation device, when the boat shell runs, water flow drives side fan blades to rotate, and the side fan blades drive coils to rotate, so that magnetic induction lines between fixed magnetic poles are cut, current is generated, finally, a storage battery is charged through the coils, the cruising ability of the boat is improved, and power can be slowly generated when the boat runs out of power for unexpected needs; the front pipeline and the lower pipeline penetrate through the boat shell, when the boat shell travels, water surface resistance can be reduced, meanwhile, water flow passes through the passing shell to form a water pushing structure, and the boat shell advances in an accelerated mode.

Description

Technical Field

[0001] The invention relates to the technical field of high-speed boats, and in particular to a low-magnetic and low-noise high-speed boat. Background Art

[0002] A high-speed boat is a small vessel used for high-speed navigation. It usually has a streamlined design and can effectively reduce water resistance. It is widely used in various fields such as military, rescue, patrol, and rowing. Its propeller has a strong braking force to provide protection for high-speed navigation. Although the high-speed boat has a high navigation speed, due to its powerful heart, its navigation noise is higher than that of ordinary ships, which greatly reduces the concealment of the ship. At the same time, conventional hull materials cannot avoid radar, sonar and other search equipment, which will affect the ship's mission under special circumstances. The high-speed boat in the existing technology usually makes a lot of noise when traveling and cannot avoid radar, which is inconvenient to use. Summary of the invention

[0003] In view of the above technical problems, the technical solution adopted by the present invention is: a low-magnetic and low-noise high-speed boat, comprising a shell device for movement and detection, the shell device comprising a boat shell, a steering device for steering and two power generation devices for auxiliary power generation are arranged in the shell device, the steering device comprises a motor frame fixedly installed in the boat shell, and the power generation device comprises a battery fixedly installed in the boat shell;

[0004] The shell device comprises a front pipe, an upper pipe and a lower pipe arranged in the outer shell of the boat, the upper pipe is located above the lower pipe, left and right pipes are fixedly installed on the upper pipe, and left and right pipes are provided with left and right outlets.

[0005] Furthermore, the shell device also includes a pump mounting frame fixedly installed in the outer shell of the boat, a pipeline pump is fixedly installed on the pump mounting frame, pump blades are fixedly installed on the motor shaft of the pipeline pump, a through shell is fixedly installed on the front pipeline, and openings are set at the front and rear of the through shell.

[0006] Furthermore, a plurality of sonar generators and a left lens are fixedly installed on the left side of the boat shell, and a sonar receiver and a right lens are fixedly installed on the right side of the boat shell. The left lens is located outside the sonar generator, and the right lens is located outside the sonar receiver. The left lens and the right lens are made of transparent material.

[0007] Furthermore, the boat shell is made of fiberglass as a base material.

[0008] The rotation of the pipeline pump drives the pump blades to rotate, and the pump blades drive the boat hull to move. Water flows in from the front pipe, and the incoming water flows downward and enters the lower pipe as forward power, and horizontally flows into the upper pipe as steering power. In the initial state, the left and right outlets of the left and right pipes are blocked by blocking slides. At this time, the boat hull moves in a straight line. The sonar emission angle of each sonar generator is different. When the sonar dial touches the bottom of the water, it will be reflected and enter the sonar receiver. The sonars at different angles have different angles after reflection. The sonar entering the sonar receiver shows the current bottom depth. Since the boat hull uses fiberglass as the base material, the magnetism of the ship can be minimized. In addition, all systems of the hull are electrically driven, which can minimize the noise decibels compared to traditional engines. The front pipe and the lower pipe run through the boat hull. When the boat hull is traveling, it can not only reduce the water surface resistance, but also the water flows through the shell to form a water-pushing structure, which accelerates the boat hull forward.

[0009] Furthermore, the steering device includes a steering motor fixedly mounted on a motor frame, a motor gear fixedly mounted on a motor shaft of the steering motor, a fixed electric cylinder fixedly mounted in the boat shell, and a top rotating block fixedly mounted on an output end of the fixed electric cylinder.

[0010] Furthermore, an arc-shaped slide groove is provided on the outer shell of the boat, a moving rod is rotatably installed under the top rotating block, a sliding column is fixedly installed under the moving rod, the sliding column slides in the arc-shaped slide groove, a moving gear is rotatably installed on the moving rod, and the motor gear is meshed with the motor gear.

[0011] Furthermore, two opening and closing modules are provided on the hull of the boat, and the opening and closing module includes a winding wheel rotatably mounted on the hull of the boat, a winding gear is fixedly mounted on the winding wheel, a winding rope is wound on the winding wheel, a sliding block is slidably mounted on the hull of the boat, the end of the winding rope is fixedly mounted on the sliding block, a return spring is provided between the sliding block and the hull of the boat, a blocking slide is slidably mounted on the hull of the boat, a transfer rod is rotatably mounted on the blocking slide, an inner rotating rod is rotatably mounted on the transfer rod, the inner rotating rod is rotatably mounted on the sliding block, and the blocking slide is slidably mounted on the left and right pipes.

[0012] The steering motor drives the motor gear to rotate, thereby driving the moving gear to rotate. The extension and contraction of the fixed electric cylinder drives the top rotating block to move, thereby driving the moving rod to move, and the sliding column slides in the arc sliding groove, so that the moving gear is meshed with the winding gear. At this time, the moving gear and the motor gear continue to be meshed, and the rotation of the moving gear drives the winding gear and the winding wheel to rotate, thereby pulling the sliding block to slide along the boat shell through the winding rope, and the return spring is stretched, thereby driving the inner rotating rod to rotate, thereby driving the middle transfer rod to rotate, thereby driving the blocking slide plate to slide outward along the boat shell. When the fixed electric cylinder is extended, the blocking slide plate on the right is pulled out, and water flows out from the right side of the left and right pipes, and the boat shell realizes left steering. When the fixed electric cylinder is contracted, the blocking slide plate on the left is pulled, and water flows out from the left side of the left and right pipes, and the boat shell realizes right steering. When the steering is completed, the fixed electric cylinder returns to its initial state, the sliding block is reset under the rebound of the return spring, and the blocking slide plate closes the left and right pipes again, and the boat shell resumes straight driving.

[0013] Furthermore, the power generation device includes a battery fixedly installed in the outer shell of the boat, a side rotating shaft is rotatably installed in the outer shell of the boat, side fan blades and coils are fixedly installed on the side rotating shaft, the side fan blades are located on the side wall of the front pipe, fixed magnetic poles and guide rings are fixedly installed in the outer shell of the boat, and the guide rings are electrically connected to the battery.

[0014] When the boat's hull is moving, the water flow will drive the side blades to rotate, and the side blades will drive the coil to rotate, thereby cutting the magnetic lines of force between the fixed magnetic poles, generating current, and finally charging the battery through the coil, increasing the boat's endurance and slowly generating electricity when the boat is out of power.

[0015] Compared with the prior art, the present invention has the following beneficial effects: (1) The boat hull provided by the present invention uses fiberglass as the base material, which can reduce the magnetism of the boat to the greatest extent. In addition, all systems of the hull are electrically driven, which can reduce the noise decibel to the greatest extent compared with traditional engines; (2) The steering device provided by the present invention can realize the steering of the high-speed boat by controlling the left and right sides of the left and right pipes to open and close respectively, and automatically reset after the adjustment is completed to resume straight-line driving; (3) The power generation device provided by the present invention enables the water flow to drive the side blades to rotate when the boat hull is traveling, and the side blades drive the coil to rotate, thereby cutting the magnetic flux lines between the fixed magnetic poles to generate current, and finally charging the battery through the coil, thereby increasing the boat's endurance, and slowly generating electricity when the boat is out of power, in case of emergency; (4) The front pipe and the lower pipe provided by the present invention pass through the boat hull. When the boat hull is traveling, it can not only reduce the water surface resistance, but also the water flow passes through the shell to form a water-pushing structure, so that the boat hull accelerates forward. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 It is a schematic diagram of the overall structure of the present invention (interior).

[0018] Figure 3 Schematic diagram of the housing device structure of the present invention Figure 1 .

[0019] Figure 4 Schematic diagram of the housing device structure of the present invention Figure 2 .

[0020] Figure 5 Schematic diagram of the housing device structure of the present invention Figure 3 .

[0021] Figure 6 The structure of the steering device of the present invention is shown in FIG. Figure 1 .

[0022] Figure 7 The structure of the steering device of the present invention is shown in FIG. Figure 2 .

[0023] Figure 8 for Figure 7 A local enlarged schematic diagram of point A in the middle.

[0024] Fig. 9 The structure of the steering device of the present invention is shown in FIG. Figure 3 .

[0025] Fig.10 It is a schematic diagram of the structure of the power generation device of the present invention.

[0026] Figure numbers: 101-hull; 102-sonar receiver; 103-right lens; 104-pipeline pump; 105-through shell; 106-sonar generator; 107-left lens; 108-lower pipeline; 109-front pipeline; 110-upper pipeline; 111-left and right pipelines; 112-pump mounting frame; 113-pump blades; 201-motor frame; 202-steering motor; 203-motor gear; 204-moving gear; 2 05-moving rod; 206-fixed electric cylinder; 207-top rotating block; 208-blocking slide plate; 209-winding wheel; 210-winding gear; 211-winding rope; 212-sliding block; 213-reset spring; 214-inner rotating rod; 215-middle transfer rod; 216-arc slide groove; 217-sliding column; 301-battery; 302-side rotating shaft; 303-side fan blade; 304-fixed magnetic pole; 305-coil; 306-guide ring. DETAILED DESCRIPTION

[0027] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings.

[0028] Example: Reference Figure 1-Figure 10A low-magnetic and low-noise high-speed boat, comprising a shell device for movement and detection, the shell device comprising a boat shell 101, a steering device for steering and two power generation devices for auxiliary power generation are arranged in the shell device, the steering device comprises a motor frame 201 fixedly installed in the boat shell 101, and the power generation device comprises a battery 301 fixedly installed in the boat shell 101;

[0029] The shell device includes a front pipe 109, an upper pipe 110 and a lower pipe 108 arranged in the boat shell 101. The upper pipe 110 is located above the lower pipe 108. The upper pipe 110 is fixedly mounted with left and right pipes 111, and the left and right pipes 111 are provided with left and right outlets.

[0030] like Figure 3-Figure 5 As shown, the shell device also includes a pump mounting frame 112 fixedly installed in the outer shell 101 of the boat, a pipeline pump 104 is fixedly installed on the pump mounting frame 112, a pump blade 113 is fixedly installed on the motor shaft of the pipeline pump 104, and a through shell 105 is fixedly installed on the front pipeline 109, and openings are set at the front and rear of the through shell 105.

[0031] like Figure 3-Figure 5 As shown, a plurality of sonar generators 106 and a left lens 107 are fixedly installed on the left side of the boat hull 101, and a sonar receiver 102 and a right lens 103 are fixedly installed on the right side of the boat hull 101. The left lens 107 is located outside the sonar generator 106, and the right lens 103 is located outside the sonar receiver 102. The left lens 107 and the right lens 103 are made of transparent materials.

[0032] like Figure 3-Figure 5 As shown, the boat hull 101 is made of fiberglass as a base material.

[0033] The rotation of the pipeline pump 104 drives the pump blades 113 to rotate, and the pump blades 113 drive the boat hull 101 to move. The water flows in from the front pipe 109, and the water flows downwardly into the lower pipe 108 as the forward power, and horizontally into the upper pipe 110 as the steering power. In the initial state, the left and right outlets of the left and right pipes 111 are blocked by the blocking slide 208. At this time, the boat hull 101 moves straight forward. The sonar emission angles of each sonar generator 106 are different. When the sonar dial touches the bottom of the water, it will be reflected and enter the sonar receiver 102. , sonars at different angles have different angles after reflection, and the sonars entering the sonar receiver 102 show the current bottom depth. Since the boat hull 101 uses fiberglass as the base material, the magnetism of the ship can be reduced to the greatest extent. In addition, all systems of the hull are electrically driven, which can minimize the noise decibels compared to traditional engines. The front pipe 109 and the lower pipe 108 run through the boat hull 101. When the boat hull 101 is traveling, it can not only reduce the water surface resistance, but also the water flows through the shell 105 to form a water-pushing structure, so that the boat hull 101 accelerates forward.

[0034] like Figure 6-Figure 9 As shown, the steering device includes a steering motor 202 fixedly mounted on a motor frame 201, a motor gear 203 is fixedly mounted on the motor shaft of the steering motor 202, a fixed electric cylinder 206 is fixedly mounted in the boat shell 101, and a top rotating block 207 is fixedly mounted on the output end of the fixed electric cylinder 206.

[0035] like Figure 6-Figure 9 As shown, an arc-shaped slide groove 216 is provided on the boat shell 101, a moving rod 205 is rotatably installed under the top rotating block 207, a sliding column 217 is fixedly installed under the moving rod 205, and the sliding column 217 slides in the arc-shaped slide groove 216, a moving gear 204 is rotatably installed on the moving rod 205, and the motor gear 203 is meshed with the motor gear 203.

[0036] like Figure 6-Figure 9 As shown, two opening and closing modules are arranged on the boat shell 101, and the opening and closing module includes a winding wheel 209 rotatably mounted on the boat shell 101, a winding gear 210 is fixedly mounted on the winding wheel 209, a winding rope 211 is wound on the winding wheel 209, a sliding block 212 is slidably mounted on the boat shell 101, the end of the winding rope 211 is fixedly mounted on the sliding block 212, a return spring 213 is arranged between the sliding block 212 and the boat shell 101, a blocking slide plate 208 is slidably mounted on the boat shell 101, a transfer rod 215 is rotatably mounted on the blocking slide plate 208, an inner transfer rod 214 is rotatably mounted on the transfer rod 215, the inner transfer rod 214 is rotatably mounted on the sliding block 212, and the blocking slide plate 208 is slidably mounted on the left and right pipes 111.

[0037] The steering motor 202 drives the motor gear 203 to rotate, thereby driving the moving gear 204 to rotate, the fixed electric cylinder 206 is extended and retracted to drive the top rotating block 207 to move, thereby driving the moving rod 205 to move, and the sliding column 217 slides in the arc-shaped sliding groove 216, so that the moving gear 204 is meshed with the winding gear 210. At this time, the moving gear 204 and the motor gear 203 continue to be meshed. The rotation of the moving gear 204 drives the winding gear 210 and the winding wheel 209 to rotate, thereby pulling the sliding block 212 to slide along the boat shell 101 through the winding rope 211, and the reset spring 213 is stretched, thereby driving the inner rotating rod 214 to rotate, thereby driving The transfer rod 215 rotates, thereby driving the blocking slide 208 to slide outward along the boat shell 101. When the fixed electric cylinder 206 extends, the blocking slide 208 on the right is pulled out, and the water flows out from the right side of the left and right pipes 111, and the boat shell 101 turns left. When the fixed electric cylinder 206 contracts, the blocking slide 208 on the left is pulled, and the water flows out from the left side of the left and right pipes 111, and the boat shell 101 turns right. When the turning is completed, the fixed electric cylinder 206 returns to its initial state, and the sliding block 212 returns to its original state under the rebound of the return spring 213. The blocking slide 208 closes the left and right pipes 111 again, and the boat shell 101 resumes straight-line travel.

[0038] like Fig.10 As shown, the power generation device includes a battery 301 fixedly installed in the boat shell 101, a side shaft 302 is rotatably installed in the boat shell 101, a side fan blade 303 and a coil 305 are fixedly installed on the side shaft 302, the side fan blade 303 is located on the side wall of the front pipe 109, a fixed magnetic pole 304 and a guide ring 306 are fixedly installed in the boat shell 101, and the guide ring 306 is electrically connected to the battery 301.

[0039] When the boat hull 101 is moving, the water flow will drive the side blades 303 to rotate, and the side blades 303 will drive the coil 305 to rotate, thereby cutting the magnetic flux lines between the fixed magnetic poles 304, generating current, and finally charging the battery 301 through the coil 305, thereby increasing the boat's endurance and slowly generating electricity when the boat is out of power.

[0040] The working principle of a low-magnetic and low-noise high-speed boat disclosed in the present invention is as follows: the pipeline pump 104 rotates to drive the pump blades 113 to rotate, and the pump blades 113 drive the boat shell 101 to move. Water flows in from the front pipe 109, and the water flows in are diverted downward to enter the lower pipe 108 as forward power, and diverted horizontally to enter the upper pipe 110 as steering power. In the initial state, the left and right outlets of the left and right pipes 111 are blocked by the blocking slide 208. At this time, the boat shell 101 moves in a straight line. The sonar emission angles of each sonar generator 106 are different. When the sonar dial touches the bottom of the water, it will be reflected , entering the sonar receiver 102. The sonars at different angles are reflected at different angles. The sonars entering the sonar receiver 102 show the current bottom depth. Since the boat hull 101 uses fiberglass as the base material, the magnetism of the ship can be reduced to the greatest extent. In addition, all systems of the hull are electrically driven, which can minimize the noise decibels compared to traditional engines. The front pipe 109 and the lower pipe 108 run through the boat hull 101. When the boat hull 101 is traveling, it can not only reduce the water surface resistance, but also the water flows through the shell 105 to form a water-pushing structure, which accelerates the boat hull 101 forward. The steering motor 202 drives the motor gear 203 to rotate, thereby driving the moving gear 204 to rotate, the fixed electric cylinder 206 is extended and retracted to drive the top rotating block 207 to move, thereby driving the moving rod 205 to move, and the sliding column 217 slides in the arc-shaped sliding groove 216, so that the moving gear 204 is meshed with the winding gear 210. At this time, the moving gear 204 and the motor gear 203 continue to be meshed. The rotation of the moving gear 204 drives the winding gear 210 and the winding wheel 209 to rotate, thereby pulling the sliding block 212 to slide along the boat shell 101 through the winding rope 211, and the reset spring 213 is stretched, thereby driving the inner rotating rod 214 to rotate, thereby driving The transfer rod 215 rotates, thereby driving the blocking slide 208 to slide outward along the boat shell 101. When the fixed electric cylinder 206 extends, the blocking slide 208 on the right is pulled out, and the water flows out from the right side of the left and right pipes 111, and the boat shell 101 turns left. When the fixed electric cylinder 206 contracts, the blocking slide 208 on the left is pulled, and the water flows out from the left side of the left and right pipes 111, and the boat shell 101 turns right. When the turning is completed, the fixed electric cylinder 206 returns to its initial state, and the sliding block 212 returns to its original state under the rebound of the return spring 213. The blocking slide 208 closes the left and right pipes 111 again, and the boat shell 101 resumes straight-line travel. When the boat hull 101 is moving, the water flow will drive the side blades 303 to rotate, and the side blades 303 will drive the coil 305 to rotate, thereby cutting the magnetic flux lines between the fixed magnetic poles 304, generating current, and finally charging the battery 301 through the coil 305, thereby increasing the boat's endurance and slowly generating electricity when the boat is out of power.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A low-magnetic and low-noise high-speed boat, comprising a housing device for movement and detection, characterized in that: The shell device comprises a boat shell (101), a steering device for steering and two power generation devices for auxiliary power generation are arranged in the shell device, the steering device comprises a motor frame (201) fixedly mounted in the boat shell (101), and the power generation device comprises a storage battery (301) fixedly mounted in the boat shell (101); The shell device comprises a front pipe (109), an upper pipe (110) and a lower pipe (108) arranged in the boat shell (101); the upper pipe (110) is located above the lower pipe (108); left and right pipes (111) are fixedly mounted on the upper pipe (110); and left and right pipes (111) are provided with left and right outlets.

2. A low-magnetic and low-noise high-speed boat according to claim 1, characterized in that: The housing device further comprises a pump mounting frame (112) fixedly mounted in the outer shell of the boat (101); a pipeline pump (104) is fixedly mounted on the pump mounting frame (112); a pump blade (113) is fixedly mounted on the motor shaft of the pipeline pump (104); a through shell (105) is fixedly mounted on the front pipeline (109); and openings are arranged at the front and rear of the through shell (105).

3. A low-magnetic and low-noise high-speed boat according to claim 2, characterized in that: A plurality of sonar generators (106) and a left lens (107) are fixedly installed on the left side of the boat shell (101), and a sonar receiver (102) and a right lens (103) are fixedly installed on the right side of the boat shell (101); the left lens (107) is located outside the sonar generator (106), and the right lens (103) is located outside the sonar receiver (102); and the left lens (107) and the right lens (103) are made of transparent materials.

4. The low-magnetic and low-noise high-speed boat according to claim 1, characterized in that: The boat shell (101) is made of glass fiber reinforced plastic as a base material.

5. The low-magnetic and low-noise high-speed boat according to claim 1, characterized in that: The steering device comprises a steering motor (202) fixedly mounted on a motor frame (201); a motor gear (203) is fixedly mounted on a motor shaft of the steering motor (202); a fixed electric cylinder (206) is fixedly mounted in the boat shell (101); and a top rotating block (207) is fixedly mounted on an output end of the fixed electric cylinder (206).

6. A low-magnetic and low-noise high-speed boat according to claim 5, characterized in that: The boat shell (101) is provided with an arc-shaped slide groove (216), a moving rod (205) is rotatably installed below the top rotating block (207), a sliding column (217) is fixedly installed below the moving rod (205), the sliding column (217) slides in the arc-shaped slide groove (216), a moving gear (204) is rotatably installed on the moving rod (205), and the motor gear (203) is meshed with the motor gear (203).

7. A low-magnetic and low-noise high-speed boat according to claim 6, characterized in that: The boat shell (101) is provided with two opening and closing modules, and the opening and closing modules include a reel (209) rotatably mounted on the boat shell (101), a reeling gear (210) fixedly mounted on the reel (209), a reeling rope (211) wound on the reel (209), a sliding block (212) slidably mounted on the boat shell (101), an end of the reeling rope (211) is fixedly mounted on the sliding block (212), a return spring (213) is arranged between the sliding block (212) and the boat shell (101), a blocking slide plate (208) is slidably mounted on the boat shell (101), a transfer rod (215) is rotatably mounted on the blocking slide plate (208), an inner transfer rod (214) is rotatably mounted on the inner transfer rod (215), the inner transfer rod (214) is rotatably mounted on the sliding block (212), and the blocking slide plate (208) is slidably mounted on the left and right pipes (111).

8. The low-magnetic and low-noise high-speed boat according to claim 1, characterized in that: The power generation device comprises a storage battery (301) fixedly installed in the boat shell (101); a side shaft (302) is rotatably installed in the boat shell (101); a side fan blade (303) and a coil (305) are fixedly installed on the side shaft (302); the side fan blade (303) is located on the side wall of the front pipeline (109); a fixed magnetic pole (304) and a guide ring (306) are fixedly installed in the boat shell (101); and the guide ring (306) is electrically connected to the storage battery (301).

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