WO2018039813A1

WO2018039813A1 - Air cavity craft

Info

Publication number: WO2018039813A1
Application number: PCT/CN2016/000506
Authority: WO
Inventors: 杨一男; 杨旭
Original assignee: 杨一男; 杨旭
Priority date: 2016-09-02
Filing date: 2016-09-02
Publication date: 2018-03-08

Abstract

Disclosed is an air cavity craft, comprising a cockpit (1) arranged in front of a passenger compartment (2). A compartment door (3), a machinery room (4), a lifeboat room (5), a toilet (6), a lower compartment door (7), seats and luggage racks are arranged inside the passenger compartment (2). A cargo compartment (33) is arranged below the passenger compartment (2), and a compartment separation door (62) is mounted in the cargo compartment (33). A power system is mounted in the passenger compartment (2), and side chambers (61) are mounted on two sides of the passenger compartment (2). A variable outrigger oil cylinder (44), an inner outrigger support arm (45) and a variable outrigger shaft (46) are mounted in the side chamber (61), one end of the variable outrigger oil cylinder (44) is mounted to the passenger compartment (2), and the other end thereof is mounted to the inner outrigger support arm (45). A walking buoyancy tank assembly (31) is connected to the side chamber (61) via an outrigger (27) and a variable outrigger shaft (46), and has a propeller (19), a propeller fairwater (20) and a steering rudder (22) mounted thereon. The walking buoyancy tank assembly (31) is provided with air vents (30) and a buoyancy variable tank (64), has an angle adjustment plate, also serving as a brake (37), mounted at the front thereof, and is further provided with a fan duct (35) and a bubble discharge hole (39) at the front end. The walking buoyancy tank assembly (31) is also mounted with a deflection body (29) and a deflector (47), and the deflection body (29) is provided with a buoyancy controller (28) and a height adjuster (34). A plurality of closed buoyancy tanks (63) and high-pressure air storage tanks (42) are arranged in the passenger compartment (2) and the walking buoyancy tank assembly (31), and a water separator (41) is arranged below the cockpit (1). The speed of travel of the air cavity craft is increased, and the power consumption thereof is reduced.

Description

Bubble boat

Technical field

The present invention relates to a vessel for water walking and transportation, and more particularly to a diveable bubble boat that utilizes air bubbles to reduce water density and vessel resistance.

Background technique

At present, the ships commonly used in the world have the following problems: 1. The speed is slow; 2. The energy consumption is large.

Summary of the invention

The present invention is to solve the above problems existing in the prior art, and to provide a fast-moving bubble boat. Greatly increased driving speed; reduced energy consumption; reduced production costs.

The invention relates to a bubble boat, which comprises: a cockpit in front of a passenger compartment, a cabin, a mechanical cabin, a lifeboat cabin, a toilet, a seat, a luggage rack and the like are arranged in the passenger cabin, and a cargo compartment is provided under the cabin, the cargo compartment The compartment door is installed, the engine and other power system are installed in the passenger compartment, and can also be installed in the walking buoyancy cabin assembly. The side compartments are installed on both sides of the cabin, and the variable leg cylinder and the inner leg support arm are installed in the side compartment. And the variable leg shaft, one end of the variable leg cylinder is mounted on the passenger compartment, the other end is mounted on the inner leg support arm, and the variable leg cylinder can also be installed outside the side compartment, and the walking buoyancy chamber assembly is connected to the variable leg shaft through the leg A propeller, a propeller guide and a guide rudder are mounted on the buoyant cabin assembly, and a venting hole is arranged in the buoyancy chamber assembly, and an angle adjusting plate and a brake are installed in the front of the buoyancy chamber assembly. The front end of the buoyancy chamber assembly is provided with a fan air duct and a bubble discharge hole, and the traveling buoyancy chamber assembly is also provided with a fluid guiding body and a baffle plate, and a buoyancy controller and a height adjuster are mounted on the fluid guiding body. A plurality of closed buoyancy chambers and a high-pressure gas storage chamber are arranged in the cabin and the traveling buoyancy chamber assembly. The buoyancy variable chamber is arranged in the traveling buoyancy chamber assembly, and the water separation body is arranged under the cockpit, and the bubble device can also be installed on other boats. on.

When used for diving, a float can also be installed on the passenger compartment. The float is connected to the passenger compartment by a float winch and a float puller. The float is provided with a float drain, an intake passage, an exhaust passage, The upper cover of the intake passage and the floater camera, the floater is connected with the gas storage drain tank provided in the passenger compartment through the intake and exhaust extension pipe, and the drain pump is installed in the gas storage drain tank, and the air inlet of the engine is connected and stored. Gas drainage bin.

The beneficial effects of the bubble boat are:

Due to the invention of the bubble boat, an operational bubble boat has been added. It greatly increases the driving speed; reduces energy consumption; reduces production costs; and is more conducive to environmental protection.

DRAWINGS

Figure 1 is a schematic structural view of the present invention;

Figure 2 is a rear view of Figure 1;

Figure 3 is a displacement diagram of Figure 2;

Figure 4 is a front view of the buoyancy chamber;

Figure 5 is a schematic view showing the structure of the added floater;

Figure 6 is a schematic view of the diving state;

Figure 7 is a schematic view of a diving state;

Figure 8 is a schematic view of the bubble device installed on other boats.

In the figure: cockpit 1, cabin 2, hatch 3, machinery cabin 4, lifeboat cabin 5, toilet 6, spear 7, lower hatch 8, exhaust window 9, electric control cabinet 10, motor or generator 11, Hydraulic oil tank 12, intake filter 13, engine 14, exhaust pipe 15, fan 16, drain 17, pipe 18, propeller 19, propeller guide 20, propeller shaft 21, guide rudder 22, transfer case 23 , motor or motor 24, steering rudder cylinder 25, bubble three 26, leg and gas storage chamber 27, buoyancy controller 28, fluid guiding and buoyancy chamber 29, variable buoyancy chamber vent 30, walking buoyancy chamber assembly 31 , bubble two 32, cargo bay 33, buoyancy tank height adjuster 34, fan duct 35, brake adjustment cylinder 36, angle adjusting plate and brake 37, bubble 38, bubble discharge hole 39, deflector 40, water dividing body 41, High pressure gas storage tank 42, exiting ladder 43, Variable leg cylinder 44, inner leg support arm 45, variable leg shaft 46, lateral baffle 47, longitudinal baffle 48, float drain 49, inlet and outlet passage and lookout float 50, intake passage 51, exhaust Channel 52, intake and exhaust extension tube 53, gas storage drain chamber 54, float winch 55, float pull rope 56, floater camera 57, intake passage upper cover 58, drain pump 59, other boats 60, side compartment 61. Compartment door 62, closed buoyancy bay 63, buoyancy variable compartment 64.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in FIG. 1, FIG. 2 and FIG. 4, the bubble boat includes a cockpit 1 installed in front of the passenger compartment 2, and the cabin 2 is provided with a hatch 3, a machine compartment 4, a lifeboat compartment 5, a toilet 6, and a lower compartment door. 7. With the seat, luggage rack and other facilities, the cargo compartment 33 is arranged under the passenger compartment 2, the compartment door 62 is installed in the cargo compartment 34, and the power system such as the engine 14 is installed in the passenger compartment 2, and can also be installed in the traveling buoyancy compartment assembly. In the 31, an exhaust window 9 is disposed above the passenger compartment 2, and the side compartment 61 is mounted on both sides of the passenger compartment 2. The side compartment 61 is provided with a variable leg cylinder 44, an inner leg support arm 45, a variable leg shaft 46, and an exit ladder. 43. One end of the variable leg cylinder 44 is mounted on the passenger compartment 2, and the other end is mounted on the inner leg support arm 45. The variable leg cylinder 44 can also be mounted outside the side compartment 61, and the traveling buoyancy module 31 passes through the legs 27 and The leg shaft 46 is connected to the passenger compartment side box 61. The propeller 19, the propeller guide frame 20 and the guide rudder 22 are mounted behind the traveling buoyancy chamber assembly 31. The venting hole 30 is disposed in the traveling buoyancy chamber assembly 31, and the buoyancy is carried. An angle adjusting plate and a brake 37 are installed in front of the cabin assembly 31, and a fan duct 35 is disposed at the front end of the traveling buoyancy chamber assembly 31.

Bubble discharge holes

39, 31 flow traveling buoyancy tank cartridge body 29 and the deflector 47 is also installed, guide 29 is attached to the buoyancy body 28 and a height adjuster controller 34. A plurality of closed buoyancy chambers 63 and a high-pressure buoyancy chamber 64 are disposed in the passenger cabin 2 and the traveling buoyancy chamber assembly 31. The buoyancy variable chamber 65 is disposed in the traveling buoyancy chamber assembly 31, and the water dividing body 41 is disposed under the cockpit 2, and the air bubbles The device can also be mounted on other boats 60.

The engine 14 is operated by the driver's operation, and the kinetic energy is transmitted through the duct 18 to be installed. The motor or motor 24 in the buoyancy chamber assembly 31 drives the propeller 19 to rotate by the propeller shaft 21 of the transfer case 23 to push the bubble boat forward, and the steering rudder 22 is driven by the steering rudder cylinder 25 to adjust the forward direction of the bubble boat. An adjustment and brake 37 is attached to the front of the traveling buoyancy module 31 by the adjustment cylinder 36.

A fan air duct 35 is disposed between the front end of the traveling buoyancy chamber assembly 31 and the passenger cabin 2, and the manufacturing air is exhausted through the fan duct 35 in the bubble discharge hole 39 through the fan duct 35 disposed behind the passenger compartment 2 to travel the buoyancy chamber assembly. 31 is formed into a bubble, and the density of the water in front of the buoyancy chamber assembly 31 is reduced by the bubble 38 to reduce the resistance of the water. The pressure generated by the volume increase when the buoyancy chamber assembly 31 is traveling at a high speed causes the bubble 38 to be reduced in volume to form a bubble 32. Increasing the density of the water increases the buoyancy. When the bubble 32 reaches the tail of the traveling buoyancy chamber assembly 31, the bubble 32 is increased to form the bubble 36 due to the decrease in volume, which can effectively prevent the tail from forming a vacuum state. Since the tail has an angle, when the bubble is increased, a forward thrust is generated to the tail portion, which can increase the speed and reduce the energy consumption.

A height adjuster 34 and a buoyancy controller 28 are mounted on the fluid guide 29 to observe and control the distance between the bubble boat and the water level surface, and the air volume in the buoyancy variable chamber 64 is adjusted by the high pressure gas storage chamber 42 to automatically adjust the air bubbles. The distance between the ship and the water surface.

When the water surface is stable, the angle of the inner leg support arm 45 and the leg 27 can be adjusted by the variable leg cylinder 44, the angle of the traveling buoyancy chamber assembly 31 and the passenger compartment 2 can be adjusted, and the distance between the passenger compartment 2 and the water level surface can be reduced. Large transverse span of the entire bubble boat.

When the wind and wave of the water surface is large, the angle of the inner leg support arm 45 and the leg 27 can be adjusted by the variable leg cylinder 44, the angle of the traveling buoyancy chamber assembly 31 and the passenger compartment 2 is adjusted, and the distance between the passenger compartment 2 and the water level surface is increased. , reducing the lateral span of the entire speedboat.

As shown in FIG. 3, when the port or the beach is not suitable for personnel entering and leaving the cabin, the angle of the inner leg support arm 45 and the leg 27 can be adjusted by the variable leg cylinder 44, and the angle of the traveling buoyancy chamber assembly 31 and the passenger cabin 2 can be adjusted. , The distance between the cabin 2 and the water level surface is reduced, the lateral span of the entire bubble boat is increased, and the height of the water surface is lowered to achieve a smooth entry and exit of the personnel.

As shown in Fig. 5, Fig. 6, and Fig. 7, a floater 50 can be mounted on the passenger compartment 2, and the floater 50 is connected to the passenger compartment 2 via a float winch 55 and a floater pull cord 56. The floater is provided with a floater. a drain pipe 49, an intake passage 51, an exhaust passage 52, an intake passage upper cover 58, and a floater camera 57. The floater 50 passes through the intake and exhaust extension pipe 53 and a gas storage and drainage chamber disposed behind the passenger compartment 2. 54 is connected, a drain pump 59 is installed in the gas storage drain chamber 54, and an air inlet of the engine 14 is connected to the gas storage drain tank.

The purpose of the bubble boat dive is adjusted by the fan 16 to adjust the cabin 2, the traveling buoyancy chamber assembly 31 and the number of buoyancy variable chambers 64, through the float 50, the intake and exhaust extension tube 53, and the gas storage drain chamber 54. Ensure the pressure inside the cabin 2. The water inflow from the gas storage drain tank 54 is discharged by the drain pump 59.

As shown in Fig. 8, facilities such as the fan 16, the fan duct 35, and the bubble removing hole 39 can also be mounted on other boats 60.

Claims

A bubble boat, comprising a cockpit in front of a passenger compartment, in which a cabin door, a mechanical cabin, a lifeboat cabin, a toilet, a seat, a luggage rack and the like are arranged, and a cargo compartment is arranged under the cabin, and a cargo compartment is installed in the cargo compartment. The engine and other power systems are installed in the passenger compartment, or can be installed in the traveling buoyancy chamber assembly. The side compartments are installed on both sides of the passenger compartment. The side compartments are equipped with variable leg cylinders, inner leg support arms and variable leg shafts. One end of the leg cylinder is mounted on the passenger compartment, the other end is mounted on the inner leg support arm, and the variable leg cylinder can also be installed outside the side compartment, and the walking buoyancy chamber assembly is connected to the leg side by the leg and the variable leg shaft. A propeller, a propeller guide and a guide rudder are mounted on the traveling buoyancy chamber assembly, and a venting hole is arranged in the traveling buoyancy chamber assembly, and an angle adjusting plate and a brake are installed in front of the traveling buoyancy chamber assembly, and the front end of the traveling buoyancy chamber assembly is installed. There is a fan air duct and a bubble discharge hole, and the traveling buoyancy chamber assembly is also provided with a fluid guiding body and a baffle plate, and a buoyancy controller and a height adjuster are installed on the fluid guiding body, and the buoyancy chamber and the traveling buoyancy chamber are installed. Are provided to a plurality of closed buoyancy tanks and high-pressure gas cartridge, walking buoyancy tank cartridge is provided with a variable buoyancy tank, below the cockpit is provided with a trap body, a bubble device may be mounted on another boat.

When used for diving, a float can also be installed on the passenger compartment. The float is connected to the passenger compartment by a float winch and a float puller. The float is provided with a float drain, an intake passage, an exhaust passage, and a feed. The air passage upper cover and the float camera, the float is connected to the gas storage drain tank disposed in the passenger compartment through the intake and exhaust extension pipe, and the drain pump is installed in the gas storage drain tank, and the air inlet of the engine is connected to the gas storage Drainage bin.
The bubble boat according to claim 1, wherein the air volume generated by the fan is discharged to the bubble elimination hole provided at the front end of the traveling buoyancy chamber assembly through the fan air passage to form a bubble, and the density of the water is reduced by the air bubble, and the water resistance is lowered. Increase driving speed.
The bubble boat according to claim 1, wherein the traveling buoyancy chamber assembly is coupled to the side compartment by the leg main arm and adjusts the lateral span and height by the leg arm cylinder.
The bubble boat according to claim 1, wherein the leg arm cylinder is mountable outside the side compartment.
The bubble boat according to claim 1, wherein a buoyancy variable chamber is provided in the traveling buoyancy chamber assembly. The gas passing through the high-pressure gas storage chamber enters the top of the buoyancy variable chamber, and the water in the buoyancy variable chamber is discharged in the drain port under the action of the air pressure to increase the buoyancy. The air pressure in the buoyancy variable chamber is reduced by the exhaust gas, so that the water inflow reduces the buoyancy.
The bubble boat according to claim 1, wherein an angle adjusting plate and a brake are attached to the front end of the traveling buoyancy chamber assembly to adjust the traveling angle and braking of the bubble boat.
The bubble boat according to claim 1, wherein the engine is mounted in the passenger compartment or in the traveling buoyancy chamber assembly.
The bubble boat according to claim 1, wherein a closed gas storage compartment is provided in the passenger compartment, the legs, the fluid guiding body and the walking buoyancy chamber assembly.
The bubble boat according to claim 1, wherein the bubble means is also mountable on other boats.
The bubble boat according to claim 1, characterized in that: a float is arranged on the passenger compartment, and the floater is connected with the gas storage drain tank to adjust the air pressure in the passenger cabin to achieve the purpose of diving.