RU2471703C1 - Method of creating lift for cargo lifting and transfer in air (version of russian logic - version 3) - Google Patents

Abstract

FIELD: transport.

SUBSTANCE: invention relates to lifting force generation technique. Method of lifting force generation for cargo lifting and transfer in air includes location of two main disks at sides of transport body with possibility of vertical turn. Over each main disk there are spiral sequences of ribs of the same orientation to generate under-pressure above their surfaces though rotation by additional disk which is placed over central part of the main disk with corresponding hole for rotation drive of additional disk with spiral ribs. Opposite to location of spiral ribs on surface of main disks a gear drive is fixed which is functionally connected with gearhead, and several pairs of restraining rollers are fixed. Between the rollers the inner flat-topped reinforcement rib with toothed surface of ground transfer wheel the diameter of which is made greater than main disk diameter. The gear drive is functionally linked with toothed surface of reinforcement rib of ground transfer wheel for its rotation.

EFFECT: invention is focused on minimizing dimensions and on possibility to transfer over ground surface.

3 cl, 6 dwg

Description

The invention relates to a technology for generating lift and can be used in the construction of various devices not only for lifting and moving not only various cargoes in the air, but also as an individual air vehicle with the ability to move along the surface of the transport road.

A known method of forming lifting force for lifting and moving in the air (see application No. 201036258 dated 08/27/2010), including the arrangement of two main disks on two sides of the transport housing with the possibility of vertical rotation, over which are arranged spiral-shaped sequences of ribs of the same orientation for the formation of reduced pressure over their surfaces by rotating them by means of an additional disk, which is positionally positioned above the central part of the main disk, where the corresponding a hole for locating and fixing the drive to rotate the additional disk with spiral ribs (prototype).

The known prototype has technological capabilities, which consist in the fact that through the main disks with the possibility of a vertical turn, it becomes possible to reduce its overall dimensions when it is located on the ground surface.

A disadvantage of the known technological solution is the impossibility of minimizing the overall dimensions and the inability to move when it is located on the ground surface.

The technological result of the proposed invention is to minimize the overall dimensions and the ability to move not only in the air, but also on the ground surface.

The specified technological result is achieved in the following way.

A method of forming a lifting force for lifting and moving cargo in an air environment, comprising arranging two main discs on two sides of a transport housing with a possibility of vertical turn, over which spiral-shaped sequences of ribs of the same orientation are arranged to form reduced pressure over their surfaces by rotating them by means of an additional disk, which are positionally positioned above the central part of the main disk, where they make the corresponding hole for the location and ixing the drive to rotate the additional disk with spiral ribs, while on the opposite side of the location of the spiral ribs on the surface of the main disks, a gear transmission is operatively connected to the drive reducer, and several pairs of restrictive rollers and between the limit rollers of each pair have an internal U-shaped rib stiffness with the gear surface of the ground moving wheel, the diameter of which is greater than the diameter of the main disk, while the gear per the driver is functionally associated with the toothed surface of the U-shaped stiffening rib of the ground moving wheel for its rotation.

At the same time, in the initial position, the two main disks are placed with the wheels on the ground surface, and they are rotated during their rotation.

At the same time, two pairs of wheels are located from the bottom of the transport case for possible inertial ground movement of it during a turn of the main disks.

Figure 1 shows a disk device for forming a lifting force. Figure 2 shows a device for lifting and moving goods in the air. Figure 3 shows the device wheels for moving goods on the ground surface. Figure 4 shows the initial positional position of the wheels for ground movement. Figure 5 shows the positional position of the turning moment of the lifting main discs and the transport housing when its wheels touch the ground surface. Figure 6 - procedure for the formation of the lifting force of the aircraft.

A device that implements a method of forming a lifting force comprises two main disks 1 and 2 (FIGS. 1 and 2) located on two sides of the transport casing 3 with the possibility of a vertical turn 4 by means of a turning mechanism 5, over which there are arranged spiral sequences of ribs 6 of the same orientation for the formation of reduced pressure over the surfaces of the disk 1 and 2 by rotating them by means of an additional disk 7, which is positionally positioned above the central part of the main disk 1 and 2, where respectively the opening 8 for locating and fixing the actuator 9 to rotate the additional disk 7 with spiral ribs 6. The actuator 9 with the gear 10 is functionally connected to the gear 11 (Fig. 1) and fixed on the rotary mechanism 5. On the opposite side of the arrangement of the spiral ribs 6 several pairs of restrictive rollers 12 are fixed on the surface of the main disks 1 and 2, and between the restrictive rollers 12 (Fig. 3) of each pair, an internal U-shaped stiffener 13 with a gear surface 14 of the wheel 15 n ground movement, the diameter of which is greater than the diameter of the main disk 1 and 2. In this case, in the initial position (figure 4), two wheels 15 are positionally located on the ground surface 16, and two pairs of wheels 17 of the transport housing 3 are located above the ground surface 16.

The operation of the device that implements the proposed method of forming a lifting force for lifting and moving loads is as follows.

In the initial position (figure 4), the transport case 3 with two pairs of wheels 17 is positionally located above the surface 16, since the turning mechanism 5 is also in the initial position and its two wheels 15 of the main disks 1 and 2 are located on the surface 16. It should be noted that resistance to a possible turn about the axis of the wheels 15 is provided by the lower pairs of restrictive rollers 12, which (Fig. 3) are spaced relative to the center of gravity by a considerable distance, and the uneven loading of the transport case 3 will only to a slight slope in one direction or another, which is eliminated after a full load. After the transport case 3 is fully loaded, the gear 11 of the gearbox 10 functionally acts on the gear surface 14 of the U-shaped stiffener 13 connected to the wheel 15, and it performs ground movement on the surface 16 to the positional position (figure 4), where it can be made the reversal procedure of the lifting main disks 1 and 2. And this reversal procedure of the main disks 1 and 2 is also performed in motion (Fig. 5) until the wheels 17 touch the transport housing 3 of the ground surface 16, which continues the inertial ground lane displacements until complete reversal of the main drive 1 and 2 (Figure 6) and the formation of lift.

Using the invention allows to expand the functionality of the known method by reducing its size and the ability to move on the ground surface of a flying device for personal use.

Claims (3)

1. A method of forming a lifting force for lifting and moving cargo in an air environment, comprising arranging two main disks on two sides of a transport housing with a possibility of vertical turn, over which are arranged spiral-shaped sequences of ribs of the same orientation to form reduced pressure over their surfaces by rotating them by means of additional rotation disk, which is positionally positioned above the Central part of the main disk, where they make the corresponding hole for the location and fixing the drive to rotate the additional disk with spiral ribs, characterized in that on the opposite side of the location of the spiral ribs on the surface of the main disks, a gear transmission is operatively connected to the drive reducer, and several pairs of restrictive rollers and between the restrictive rollers of each pair have an internal П -shaped stiffener with a toothed surface of the ground displacement wheel, the diameter of which is greater than the diameter of the main disk, when th gear train operably associated with the toothed surface of the U-shaped stiffeners ground wheels for movement of its rotation. 2. The method according to claim 1, characterized in that in the initial position, the two main discs are placed with the wheels on the ground surface, and they are rotated during their rotation. 3. The method according to claim 1, characterized in that from the lower part of the transport housing have two pairs of wheels for possible inertial ground movement of it during a turn of the main discs.

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