CN112848824A

CN112848824A - Ultra-light amphibious manned vehicle and ship

Info

Publication number: CN112848824A
Application number: CN202110039487.4A
Authority: CN
Inventors: 梁涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-05-28

Abstract

The ultra-light amphibious manned vehicle and ship adopts a mechanical optimization ultra-light buoy and vehicle body (ship body) integrated structure, is amphibious, has mechanical characteristics of fully bearing and non-bearing vehicle body (ship body), perfectly meets the ultra-light requirement of the vehicle and ship, adopts motor-driven and manpower-driven, and can realize silent advancing and backing (in water or on land) during the manpower-driven.

Description

Ultra-light amphibious manned vehicle and ship

Ultra-light amphibious manned vehicle and vessel adopt mechanics to optimize ultra-light flotation pontoon and automobile body (hull) integral structure, and amphibious uses, and the mechanical properties is taken into account all and is born with non-and bear automobile body (hull), to the mechanical weak part of flotation pontoon, stress concentration, the big part of pressure, for example: wheel suspension point, the seat strong point, positions such as flotation pontoon middle part adopt non-to bear the weight of support compensation, then mainly be the full mode of bearing the weight of the flotation pontoon in aqueous, support and flotation pontoon become an organic whole through machining to make the ultra-light support of flotation pontoon compensation not resist this shortcoming of torsional stress, adopt this kind of design can also be under the firm prerequisite of assurance automobile body (hull), the load modulus that further reduces the support is low to below the numerical value that the mechanical design manual stipulated, reach automobile body (hull) and possess firm and ultralight characteristics simultaneously. The front end of the buoy adopts a low-water-resistance curve design so as to facilitate the device to walk in water at low water resistance, the power adopts a heat engine or a motor, and (1) the driving mode adopts a propeller pushing mode (no matter on land or in water); (2) or the propeller can be used in water and the wheel-side or hub motor can be used on land, and under the arrangement, two modes of air propeller pushing and underwater propeller pushing can be adopted. The engine device can change the thrust direction on the rotatable bracket so as to obtain turning in water, or can adopt the mode of fixing the engine and changing the air outlet direction (such as a guide plate) at the air outlet of the propeller. The ship rudder and an auxiliary control device are omitted, or the engine propeller adopts a fixed mode, the ship rudder is arranged for turning in water, when the ship walks on land, the turning is turned by wheels, the land-water mode switching solution is simple, only the handle (steering wheel) and the rotating shaft (fixed engine) are linked in water, and the linkage is released on land. The road wheels can be set to be 3 wheels or 4 wheels.

Ultralight amphibious manned vehicle and ship sets up manpower drive equipment simultaneously, accomplishes the vehicle and in land silence walking, land silence back a car, the various operating mode demands that the aquatic silence was backed a car in, the aquatic silence, for example: the chain can be used for transmitting to the walking wheel, and the chain can be used for transmitting to the paddle wheel or the propeller, and the like.

The ultra-light amphibious manned vehicle and ship is provided with a lighting system for walking at night and a braking system for braking when walking on land. An audio system (horn ) is provided, the tires being pneumatic or non-pneumatic, optionally a passenger compartment, so that it complies with the relevant industrial standards for walking machines.

Practical examples are as follows: the manufactured sample car adopts a titanium metal welding buoy and frame integrated structure, the buoyancy is reserved for 700 kilograms, the 3-wheel structure is adopted, 5 persons ride in the sample car, a front wheel handle turns, a 3.5 horsepower two-stroke gasoline engine is fully loaded for 5 persons, and the oil consumption is 2 liters per hundred kilometers on a flat road. A16-inch wood (protective cover) propeller and a front wheel device chain wheel drive pedal device can be ridden by feet, so that the working conditions of mute walking on land, mute backing-up on land, mute walking in water, mute backing-up in water and the like are realized.

Description of the drawings:

FIG. 1: and the main view and the top view of the pontoon of the ultra-light amphibious manned vehicle and ship.

Claims

1. Ultra-light amphibious manned vehicle and vessel adopt mechanics to optimize ultra-light flotation pontoon and automobile body (hull) integral structure, and amphibious uses, and the mechanical properties is taken into account all and is born with non-and bear automobile body (hull), to the mechanical weak part of flotation pontoon, stress concentration, the big part of pressure, for example: the wheel suspension point, the seat support point, the middle part of the buoy and other parts adopt non-bearing support compensation, the full-bearing mode of the buoy is mainly adopted in water, and the support and the buoy are integrated through machining, so that the ultra-light buoy compensation support has the defect of no torsional stress resistance.

2. A dual-purpose rudderless propulsion unit for vehicles and ships features that its power is a heat engine, and its driving mode is propeller mode, either on land or in water. The engine device can change the thrust direction on the rotatable bracket so as to obtain turning in water, or can adopt the mode of fixing the engine and changing the air outlet direction (such as a guide plate) at the air outlet of the propeller. The rudder and the auxiliary control device are omitted.

3. The front end of the buoy adopts a low water resistance curve design so as to facilitate the device to walk in water at low water resistance.

4. A dual-purpose propulsion unit with rudder for vehicle and ship features that its power is a heat engine, and its driving mode is propeller mode.

5. A rudder-free propulsion unit for vehicles and ships features that its motor is used as power source, and its propeller is used to propel the vehicle on land or in water. The engine device can change the thrust direction on the rotatable bracket so as to obtain turning in water, or can adopt the mode of fixing the engine and changing the air outlet direction (such as a guide plate) at the air outlet of the propeller. The rudder and the auxiliary control device are omitted.

6. A rudder-free propulsion unit for vehicles and ships features that its power is a motor, and its wheel is driven by a wheel-rim or hub motor on land or by a ship propeller or an air propeller in water. The engine device can change the thrust direction on the rotatable bracket so as to obtain turning in water, or can adopt the mode of fixing the engine and changing the air outlet direction (such as a guide plate) at the air outlet of the propeller. The rudder and the associated steering are eliminated and all the deflectors described above (see fig. 1-4).

7. A dual-purpose propulsion unit with rudder for car and ship is composed of motor, wheel-rim or hub motor, and propeller or air propeller.

8. Ultra-light amphibious manned vehicle and vessel set up manpower drive equipment simultaneously, can drive arbitrary single-wheel or double round, accomplishes the vehicle and in various operating mode demands that land silence walking, land silence backed a car, the silence walking in the aquatic, the silence backed a car in the aquatic, for example: the chain can be used for driving to the road wheels, and the chain can be used for driving to the paddle wheel or the propeller at the same time (see figures 1-5).

9. The electric power source of the ultra-light amphibious manned vehicle and ship adopts a two-stroke engine and an embedded integrated generator device, and a generator shaft and an engine crankshaft are coaxial or coaxial.

10. The ultra-light amphibious manned vehicle and ship is compatible with any ship rudder device.

11. The number of passengers is 5, or less than 5 or more than 5.

12. A buoy (shown in a figure 1-1) of the ultra-light amphibious manned vehicle and ship adopts a full-sealed design, and a force-bearing support is in rigid connection with the buoy (shown in a figure 1-2). The shape of the frame can adopt any other cross-sectional shape meeting the mechanical index besides the main shape of the figure, including but not limited to rectangle, triangle, diamond, curve, double-row type, and multi-row type (see fig. 1-3).

13. The ultra-light amphibious manned vehicle and ship can be set into two forms of a box body with a shell (a passenger is in the box body, such as a car) and a box body without the shell (the passenger is exposed, such as a motorcycle).