RU126866U1 - PNEUMATIC DESIGN AND VEHICLE LAYOUT - Google Patents

Abstract

1. Pneumatic design containing a flexible shell, made with the possibility of filling with gas, and at least one additional shell made with the possibility of filling with gas, characterized in that each said additional shell forms with said shell at least one detachable linear connection. . The construction according to claim 1, characterized in that it has two additional shells, which are located symmetrically on opposite sides of the shell, which forms at least one pneumatic connection with each said additional shell. The construction according to claim 2, characterized in that each pneumatic connection includes one pipe on the shell and another pipe on the additional shell. The construction according to claim 3, characterized in that the shell forms with each additional shell the first and second detachable linear connections located on opposite sides of the corresponding pneumatic connection. The construction according to claim 4, characterized in that said casing is provided externally along each second detachable linear connection with a cloth, and each said additional casing is provided with an additional cloth arranged externally along the second detachable linear connection and forming a third detachable linear connection with said cloth. The construction according to claim 5, characterized in that at least one detachable linear connection is made in the form of a zipper fastener. The construction according to claim 6, characterized in that each zipper type consists of a first and second textile tape with teeth and a lock. Constructs

Description

A group of utility models is proposed.

The layout of the vehicle relates to the field of designs for creating decorative effects on the ground and to the field of means of creating a targeted environment.

Pneumatic construction refers to the field of general-purpose building structures, characterized by moving, collapsible or folding parts for transportation.

Pneumatic design can be made in the form of a forming structure of the vehicle layout.

Known pneumatic design containing a flexible shell made with the possibility of filling with gas for use as a standalone product (air mattress or raft) / Auth. Testimonial. USSR 808613, 02.28.1981 /.

This pneumatic design has pneumatic elements that form one-piece point-to-point connections, allowing to make products of simple shape and small dimensions.

A pneumatic design is also known, including a shell and an additional shell, each of which is designed to be pressurized by air from a fan, while the shell and the additional shell have linear integral welded joints for use as an independent product - a model of a vehicle (airplane) / Internet site

http://www.alibaba.com/product-gs/248917052/inflatable_pvc_airplane.html/.

This pneumatic design has linear one-piece connections, and therefore, when made from durable material, it is heavy and difficult to operate due to the need to use lifting mechanisms.

A known model of a vehicle containing a pneumatic forming structure comprising a shell and an additional shell, each of which is configured to be pressurized by air from a fan, while the shell and the additional shell have point detachable connections / Test. On a utility model of the Russian Federation 31641, 2003 /.

In the process of impacting wind gusts on the vehicle’s model, point detachable joints allow deformation of the additional shell relative to the shell, i.e. do not ensure the preservation of the general form of the pneumatic forming structure, and, consequently, the layout of the vehicle.

A known model of a vehicle containing a pneumatic forming structure comprising a shell and an additional shell, each of which is configured to be pressurized by air from a fan, while the shell and the additional shell have linear integral welded joints / Internet site

http://www.alibaba.com/product-gs/248917052/inflatable_pvc_airplane.html/.

The layout, the dimensions of which correspond to the dimensions of the simulated vehicle in the working position, when made of durable material, is heavy and difficult to operate due to the need to use lifting mechanisms.

Each of the utility models is aimed at achieving a single technical result - simplification of operation due to the implementation of the layout of detachable parts, which can be installed without lifting mechanisms.

To achieve the technical result, a utility model is proposed — a pneumatic structure comprising a flexible shell configured to be filled with gas, and at least one additional shell configured to be filled with gas, with each said additional shell forming at least one shell with said shell detachable line connection.

The design has two additional shells, which are located symmetrically on opposite sides of the shell, which forms at least one pneumatic connection with each mentioned additional shell.

Each pneumatic connection includes one pipe on the shell and another pipe on the additional shell.

The shell forms with each additional shell the first and second detachable linear connections located on opposite sides of the corresponding pneumatic connection.

The shell outside along each second linear connection is provided with a panel, and each said additional shell is equipped with an additional panel located outside along the second detachable linear connection and forming a third detachable linear connection with the said panel.

At least one linear connection is designed as a detachable linear connection in the form of a zipper.

Each zipper type consists of the first and second textile ribbons with teeth and a lock.

Each of these additional shell is made with a runner, which is located along the first linear connection.

The skid is equipped with a textile tape with teeth, configured to form a fourth detachable linear connection with a textile tape with teeth on the blade panel.

The casing may be equipped with a safety valve and a valve for quick release of air.

Each additional casing is equipped with a safety valve and a valve for quick release of air.

The pneumatic structure can be used as a general-purpose building air support structure, characterized by collapsible, folding parts for transportation / See website

http://slovari.yandex.ru/%D0%BF%D0%BD%D0%B5%D0%B2%D0%BC%D0%B0%D1%82%D0%B8%D1%87%D0%B5 % D1% 81% D0% VA% D0% B8% D0% B5% 20% D0% VA% D0% BE% D0% BD% D1% 81% D1% 82% D1% 80% D1% 83% D0% VA % D1% 86% D0% B8% D0% B8 / TSB / Pneumatic% 20 building% 20 structures /

To achieve the specified technical result, a utility model is also proposed - a pneumatic model of a vehicle made in the form of a pneumatic structure.

The layout is equipped with a power unit, which is configured to pressurize the pneumatic structure.

The power unit consists of a gasoline engine and fan, and the shell of the pneumatic structure is made with a sleeve for connection to the fan of the power unit.

The pneumatic design has the shape of an airplane, the shell forms a fuselage having a bow with a lamp, a middle part and a tail part with two engines, and each additional shell forms a supporting part, part of the wing console, part of the horizontal stabilizer and part of the vertical keel.

Each engine has a nozzle formed by a surface section with a thermal radiation spectrum corresponding to a lower temperature than the thermal radiation spectrum corresponding to the temperature of the remaining surface sections of the fuselage tail.

Each nozzle is made in the form of an application of fabric with a metallized layer.

Each application on the opposite side of the metallized layer is made with tape - Velcro for detachable connection with the corresponding section of the rear of the fuselage shell.

Inside the fuselage shell along the nose, middle and rear of the fuselage, pieces of fabric with a metallized layer are sewn, forming electromagnetic radiation reflectors.

The nose of the fuselage shell at the bottom is equipped with a rack of the wheeled chassis, and the wing console at the tip of each additional shell is made with the possibility of installing a support rod.

The vertical keel of each of the additional shell mentioned is configured to install a plate.

The supporting part of each additional shell is in the form of a runner.

The pneumatic design in plan has the form of an SU-27 aircraft or a MIG-31 aircraft.

The layout is equipped with a drag, which is made with the possibility of connection with a pneumatic structure.

The utility model is illustrated by drawings.

Figure 1 The layout of the aircraft. Side view.

Figure 2 The layout of the aircraft. View from above.

Figure 3 The layout of the aircraft. Front view.

Figure 4 The connection node of the shell of the fuselage with additional shells of the wing.

In the drawings, groups of utility models are indicated by numbers.

1. Power unit with fan

2. Fuselage shell

3. Additional shell left wing console

4. Additional shell right wing console

5. Front support

6. Front wheel stand

7. Support of an additional shell 3, 4

8. Lata keel

9. Pneumatic connection of the shell 2 with the additional shell 3, 4

10n First linear detachable mount with zipper

10th century External second linear detachable mount with zipper

11a. 2 shell shell fuselage

11b. Additional cover plate 3, 4 of the wing console

12. Decorative third linear detachable mount with a zipper fastener panels 11a and 11b

13. Discharge sleeve on the shell 2 of the fuselage

14. Safety valve

15a. Shell Drain Valve 1

15b. Drain valve for additional shell 3, 4

16. Braces

17. Anchors

18. Screed keels of the shells 3, 4 of the wing console

19. Slider drag for power unit 1

20. The supporting panel drag

21. The fourth linear detachable mount with a zipper zipper skid additional shell 3.4 wing console with a supporting plate 20

22. Traction cord

The model of the vehicle - aircraft SU-27 (Figs. 1-3) includes a power unit 1, a pneumatic forming structure consisting of a shell 2 of the fuselage, an additional shell 3 of the left wing console and an additional shell 4 of the right wing console, as well as the front support 5, struts 6, two wing supports 7 and two keel plates 8.

The power unit 1 consists of a gasoline engine and a fan, which are mounted on a slide 19, and a pneumatic forming structure is mounted on a support plate 20 of the drag.

The additional shell 3 of the left console is located on one side of the shell 2 of the fuselage, and on the opposite side symmetrically relative to the longitudinal plane is the additional shell 4 of the right console.

The pneumatic forming structure is an air support structure in which air from the fan of the power unit 1 is supplied through the fuselage shell 2 and then simultaneously through the corresponding pneumatic connections 9 to the additional shell 3 and to the additional shell 4.

The shell 2 of the fuselage forms a bow with a flashlight, a middle part and a tail part with two jet engines.

The nose is made with the possibility of installing the front auxiliary support 5 and the rack 6 in the shape of the front wheel of the chassis.

Inside the shell 2 of the fuselage along the bow, the middle part and the rear of the fuselage are sewn pieces of fabric with a metallized layer, forming reflectors of electromagnetic radiation.

Each of the two jet engines on top of the rear of the fuselage is formed by a portion of the convex surface and an application in the shape of a nozzle made of a piece of fabric on one side with a metallized layer and with a tape with sticky pile on the other side for detachable connection with the portion of the convex surface.

The application is intended to create a section with a spectrum of thermal radiation of a lower temperature than the spectrum of thermal radiation of the remaining sections, both the fuselage shell and additional wing shells 3, 4.

The additional shell 3 of the left wing, as well as the additional shell 4 of the right wing, forms a snake and tail assembly - a horizontal stabilizer and keel.

The end part of the console additional shells 3, 4 of the wing is made with the possibility of installing props 7.

The keel of each of the additional shells 3, 4 of the wing is made with the possibility of installing armor 8.

Each additional shell 3, 4 of the wing has two pneumatic connections 9 with the shell 1 of the fuselage, which are fixed by a lock - clasp.

Each pneumatic connection 9 includes a pipe of the corresponding additional shell 3, 4 of the wing and the pipe of the middle part of the shell 2 of the fuselage.

The skid of each additional shell 3, 4 of the corresponding wing has a section of a cylindrical surface located along the root of the console and horizontal stabilizer.

Pneumatic connections 9 are located symmetrically relative to the longitudinal plane of symmetry from opposite sides of the middle part of the shell 2 of the fuselage.

Inside each additional shell 3, 4 pieces of fabric with a metallized layer are sewn, forming reflectors of electromagnetic radiation from the wing console, horizontal stabilizer and vertical keel.

On each additional shell 3, under the leading edge of the wing console, there are two inflatable missile simulators on the external sling and two corresponding pockets are made, each of which is arranged to be placed inside the inflatable missile simulator when folded.

Each pocket has a flap with a zipper.

At the end of the console from below, a pocket for backup 7 is made.

The keel for increasing rigidity is made with a pocket for installing armor 8.

The fuselage shell 2 along the longitudinal plane of symmetry on opposite sides of the middle part forms with each additional wing casing 3, 4 under each pneumatic connection 9 a first linear detachable fastener 10a with a zipper, and above each pneumatic link 9 an external second linear detachable fastener 10b with a fastener -lightning.

Outside, along each second linear mount 10b, the fuselage shell 2 along the longitudinal plane of symmetry on opposite sides of the middle part is provided with a strip 11a of the cloth, and each said additional shell 3, 4 is equipped with an additional strip 11b of the cloth, which forms a third linear detachable fastener 12 of the cloth with the strip 11a of the cloth -lightning.

The strips 11a m 11b of the panels make it possible to align the place of each second linear fastening 10c of the fuselage shell 2 with the additional wing casing 3, 4.

The skid of the additional shell 3, 4 of the wing is equipped with a textile tape with teeth, configured to form a fourth detachable linear mount 21 with a textile tape with teeth on the supporting panel 20 of the drag.

The shell 2 of the fuselage has a sleeve 13 located on the rear of the bottom and designed to connect with the fan of the power unit 1.

In the bow below from below the lamp on the shell 2 of the fuselage between the front auxiliary support 5 and the rack 6, made in the form of a wheeled chassis, a safety valve 14 is installed to release excess air.

Bottom of the middle part on the fuselage shell 2 from the side of the bow there is a bleed valve 15a, designed to quickly release air when folding the layout.

Pipes of pneumatic connections 9 are located between the sleeve 13 and the drain valve 15.

The skid of the additional shell 3, 4 is made at the end with an additional drain valve 15b located under the front edge of the console, and with a pipe located on the opposite side of the wing console and forming a pneumatic connection 9 with the shell 2 of the fuselage.

The shell 2 of the fuselage and additional shells 3, 4 of the wing consoles are made with guy wires 16 for mounting on the ground.

Shell 2, additional shells 3, 4 drag and accessories are delivered to the installation site using appropriate containers.

Preparation of the model of the SU-27 aircraft for operation on the ground.

Pneumatic forming structure - the model of the SU-27 aircraft is installed on the support panel 20 of the drag and the fourth detachable mounts 21 are mounted with each additional shell 3, 4 of the wing console.

The shell 2 is placed between the additional shells 3, the cavities of which are connected by pneumatic connections 9.

The sleeve of the shell 2 in the rear of the fuselage is connected to the fan of the power unit 1.

The first, second and third detachable mountings 10a, 10b, 12 of the fuselage shell 2 are mounted with two additional shells 3, 4 of the wing consoles.

In the pockets of the vertical keels set armor 8.

Check whether the shutoff valves 15a for quick air release on the fuselage shell 2 and the drain valves 15b for quick air release on the additional shells 3, 4 of the wing consoles are in the “closed” position.

Set the screed 18 keels of the shells 3, 4 of the wing console.

If necessary, on the additional shells 3, 4 open the fasteners of the flaps of the pockets and remove the inflatable missile simulators on the external sling.

Air is blown from the fan of the power unit 1 of the shell 2 of the fuselage, from the cavity of which through pneumatic connections 9 the air enters each additional shell 3, 4 of the wing console.

In accordance with the assignment, the pneumatic forming structure of the vehicle model — the SU-27 aircraft — is either towed by the towing vehicle with pulling cords 22 or its position on the ground is fixed.

At the end of each shell 3, 4 of the wing console, a backup 7 is installed in the pocket.

In the bow of the shell 2 of the fuselage set the front auxiliary support 5 and the rack 6 of the front wheel of the chassis.

Fastenings 16 are carried out on the ground of the shell 2 of the fuselage and additional shells 3, 4 of the wing consoles.

Claims (24)

1. Pneumatic design containing a flexible shell made with the possibility of filling with gas, and at least one additional shell made with the possibility of filling with gas, characterized in that each said additional shell forms with said shell at least one detachable linear connection. 2. The construction according to claim 1, characterized in that it has two additional shells, which are located symmetrically on opposite sides of the shell, which forms at least one pneumatic connection with each said additional shell. 3. The design according to claim 2, characterized in that each pneumatic connection includes one pipe on the shell and another pipe on the additional shell. 4. The design according to claim 3, characterized in that the shell forms with each additional shell the first and second detachable linear connections located on opposite sides from the corresponding pneumatic connection. 5. The construction according to claim 4, characterized in that said casing is provided externally along each second detachable linear connection with a cloth, and each said additional casing is provided with an additional cloth located externally along the second detachable linear connection and forming a third detachable linear connection with said cloth. 6. The construction according to claim 5, characterized in that at least one detachable linear connection is made in the form of a zipper fastener. 7. The construction according to claim 6, characterized in that each zipper type consists of a first and second textile tape with teeth and a lock. 8. The construction according to claim 4, characterized in that each said additional shell is made with a runner that is located along the first linear connection. 9. The design of claim 8, wherein the skid is provided with a textile tape with teeth, configured to form a fourth detachable linear connection with a textile tape with teeth on the blade panel. 10. The design according to claim 1, characterized in that the casing is equipped with a safety valve and a valve for the rapid release of air. 11. The design of claim 10, characterized in that each additional shell is equipped with a safety valve and a valve for quick release of air. 12. The pneumatic model of the vehicle, made in the form of a pneumatic structure, characterized in that the said structure is made according to any one of claims 1 to 11. 13. The layout according to item 12, characterized in that it is equipped with a power unit, which is configured to pressurize the pneumatic structure. 14. The layout according to item 13, wherein the power unit consists of a gasoline engine and a fan, and the shell of the pneumatic structure is made with a sleeve for connection to the fan of the power unit. 15. The layout of claim 14, wherein the pneumatic structure has the shape of an airplane, the shell forms a fuselage having a nose with a flashlight, a middle part and a tail part with two engines, and each additional shell forms a supporting part, part of the wing console, part horizontal stabilizer and part of the vertical keel. 16. The layout according to clause 15, wherein each said engine has a nozzle formed by a surface portion with a spectrum of thermal radiation corresponding to a lower temperature than the spectrum of thermal radiation corresponding to the temperature of the remaining parts of the surface of the rear of the fuselage. 17. The layout according to clause 16, wherein each nozzle is made in the form of an application of fabric with a metallized layer. 18. The layout according to claim 17, characterized in that each application on the opposite side of the metallized layer is made with Velcro tape for detachable connection with the corresponding section of the rear of the fuselage shell. 19. The layout according to claim 15, characterized in that pieces of fabric with a metallized layer are sewn inside the fuselage shell along the nose, middle and rear of the fuselage, forming electromagnetic radiation reflectors. 20. The layout according to clause 15, wherein the nose of the fuselage shell is equipped with a landing gear of the wheel chassis from the bottom, and the wing console at the tip of each additional shell is made with the possibility of installing the support rod. 21. The layout according to clause 15, wherein the vertical keel of each of the additional shell mentioned is made with the possibility of installing armor. 22. The layout according to clause 15, wherein the supporting part of each additional shell has the shape of a runner. 23. The layout according to clause 15, wherein the pneumatic structure in plan has the form of an SU-27 airplane or a MIG-31 airplane. 24. The layout according to item 12, characterized in that it is equipped with a drag, which is made with the possibility of connection with a pneumatic structure.

Images