CN2165097Y

CN2165097Y - Inflated airship

Info

Publication number: CN2165097Y
Application number: CN 93212035
Authority: CN
Inventors: 吴鸿珊
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-05-11
Filing date: 1993-05-11
Publication date: 1994-05-18
Anticipated expiration: 2003-05-11

Abstract

The utility model discloses an inflated airship in which a former air bag in an elliptical shape is changed into the air bag in an annular shape, a seat cabin is also changed into the seat cabin in the annular shape, and the upper part of the seat cabin in the annular shape is fixedly connected with the lower part of the air bag in the annular shape. The air bag is made of ultra-light and ultra-thin metallic materials, such as aluminum-magnesium alloy used for aviation or titanium alloy, etc. The inner rings of the seat cabin in the annular shape are provided with spokes which radiate toward the center, and the other end of the spokes is connected with a lifting engine. The airship with the structure has increased load capacity under the same lifting force, application range is wide, and one time navigation can load more people or articles. The air bag is made of the ultra-light and ultra-thin metallic materials, making the sealing reinforced, extending the service life and improving the safety of the navigation.

Description

A kind of aerated dirigible

A kind of aerated dirigible is applied to aviation field, belongs to aircraft class in operation, the transportation.

Dirigible is a kind of aircraft that is lighter than air, the development history in existing over one hundred year, but it with hedgehopping, can long-time hovering, vertical takeoff and landing, need not conventional airfield runway, low or the like the advantage of noise and become the important aircraft that helicopter is not replaced.Dirigible be mostly helium as lift gas, it is also passable to fill hydrogen, but hydrogen is inflammable, explosive, so present dirigible is mainly to fill helium.Dirigible mainly is made up of air bag, seat storehouse, leans on the lift of air bag to drive the seat storehouse to airflight.Present air bag is that composite material is made, and existing problems are that the air bag closure is bad, easy to leak.Existing in addition dirigible also exists a problem to be exactly: air bag is an ellipsoid shaped, seat storehouse (load) places the center bottom of air bag, stressed comparatively concentrated for air bag, thereby the bearing capacity of whole dirigible is relatively little, the very large air bag of volume can only take up the light relatively seat storehouse of weight.

The purpose of this utility model just provides a kind of aerated dirigible that a kind of relative bearing capacity is big, closure is good.

The utility model is following realization: aerated dirigible mainly by annular air-pocket, annual seat storehouse, connect spoke, rise trust engine, trust engine, balanced engine formed; Wherein: the cross section of annular air-pocket is circular, and it is made by ultralight, thin metallic material, and ultralight, thin metallic material can be aviation aluminum magnesium alloy or industrially pure titanium or titanium magnesium alloy or titanium aluminium alloy or the like.The annual seat storehouse be fixed in annular air-pocket below, the Bian Shangke of annual seat storehouse outer shroud is equipped with trust engine and balanced engine, rising be equipped with on the trust engine to around the spoke of radiation, the other end of spoke connects in the present storehouse and encircles.Air bag, seat storehouse are as the effect of annular, the annual seat storehouse is fixed in below the annular air-pocket, the seat storehouse acts on the load of air bag, the stressed dispersion of air bag just, thereby air bag can increase bearing capacity, and present center, storehouse rises the ascending ability that the trust engine effect is to strengthen dirigible by spoke setting, can make dirigible be raised to higher height, carrying increases, rising trust engine also has an effect to be, when dirigible during, rise trust engine effect air-flow vertically downward and will support the function that dirigible forms approximate air cushion vehicle in extreme low-altitude position.Trust engine is used to promote dirigible and advances, and balanced engine then is used for the rotation that balance brings for whole dirigible when lift engine starts.

Use structure of the present utility model dirigible load-carrying capacity under equal lift gas is strengthened, thereby field of application enlarges, but once navigation more people of load or article are increased economic efficiency.Adopt ultralight, thin metallic material as bag material, make its hermetic closed property reinforcement, long service life improves safety of navigation.

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is the utility model front view:

Wherein: 1. air bag; 2. balanced engine; The seat storehouse; 4. trust engine;

Fig. 2 is the utility model upward view: wherein: 5. spoke;

Fig. 3 is the utility model cutaway view: wherein: rise the trust engine blade 6.;

Fig. 4 is the utility model seat storehouse birds-eye view:

Fig. 5 is the utility model seat storehouse and air bag attaching parts view:

Wherein: 7.U shape attaching parts; 8. connection pipe; 9. seat storehouse connection pipe; 10. u-shaped lock;

Fig. 6 is the another kind of form view of the utility model: wherein: 11. thrusts and decline driving engine; 12. spoke;

Fig. 7 unites the use view for the utility model and fire balloon: wherein: 13. fire balloons: 14. firing units;

As shown in Figure 3, Figure 4, the air bag of aerated dirigible (1), seat storehouse (3) is an annular, can be provided with several seats in the seat storehouse (Fig. 4), around looking around for the traveller.Also can remove the seat in the seat storehouse and change detecting instrument into, as science, military affairs or other purposes.In the bottom of dirigible air bag U-shaped attaching parts (7) can be set, the affixed connection pipe in the below of attaching parts (8), seat top, storehouse is provided with connection pipe (9), and two connection pipes interconnect (Fig. 5) by u-shaped lock (10).In addition, the another kind of form of the designed dirigible of the utility model, the seat storehouse is less, can drive a storehouse by the lift of air bag and rise to certain altitude, saves the aforementioned trust engine that rises, and this kind structure dirigible form is; Seat storehouse air bag can be connected with the seat storehouse by spoke, and seat both sides, storehouse are separately installed with the trust engine (Fig. 6) that can change thrust direction.This dirigible does not need power to rise automatically, need use cable traction when placing at ordinary times, and after the relieving rope rose to sky, trust engine was used to promote it and advances.When needing to descend,, can compel its decline with the trust engine half-twist.The utility model also has a kind of form to be; In the middle of the annular air-pocket fire balloon can be set, by people's manipulation, the lifting of may command dirigible (Fig. 7).

Claims

1. aerated dirigible is characterized in that: aerated dirigible is mainly by annular air-pocket (1), annual seat storehouse (3), connect spoke (5), rise trust engine, trust engine (4), balanced engine (2) form; Wherein: the cross section of annular air-pocket (1) is circular; Annual seat storehouse (3) be fixed in annular air-pocket (1) below, the Bian Shangke of annual seat storehouse (3) outer shroud is equipped with trust engine (4) and balanced engine (2), rise trust engine and place center, annual seat storehouse, by to around encircle in spoke (5) and the storehouse of radiation and be connected.

2. according to the described a kind of aerated dirigible of claim 1, it is characterized in that: the bottom at the dirigible air bag can be provided with the U-shaped attachment hardware, the affixed connection pipe in the below of attaching parts, and seat top, storehouse is provided with connection pipe, and two connection pipes interconnect by u-shaped lock.

3. according to the described a kind of aerated dirigible of claim 1, it is characterized in that: seat storehouse air bag can be connected with the seat storehouse by spoke, and seat both sides, storehouse are separately installed with the trust engine that can change thrust direction.