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Airship with novel hull structure

A technology for airships and hulls, applied in the field of airships with new hull structures, can solve problems such as limiting flexibility, achieve the effects of expanding flexibility, improving load stress distribution, and reducing manufacturing costs

Inactive Publication Date: 2011-09-21
严学文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, this kind of structure that relies on the internal and external catenary or keel to support the load limits the flexibility of the overall structure design of the airship

Method used

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  • Airship with novel hull structure
  • Airship with novel hull structure
  • Airship with novel hull structure

Examples

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Embodiment Construction

[0019] In order to understand the airship structure of the present invention more clearly, the following examples are given in detail.

[0020] See figure 1 As shown, the airship of a specific embodiment of the airship of the present invention includes an airbag (1), a rope net (2), an aerodynamic shape (3), a pod (4), an engine and a tail rudder (5). The airbag (1) is enclosed inside by the rope net (2), and the aerodynamic profile (3), the pod (4), the engine and the tail rudder (5) are all connected to the rope on the net (2).

[0021] See figure 2 As shown, the airship of another specific embodiment of the airship of the present invention includes an airbag (1), a rope net (2), an aerodynamic shape (3), a pod (4), and an engine (5). The airbag (1) is closed inside by the rope net (2) to form a single cabin (6), and a plurality of the single cabins (6) are mechanically connected by the rope net (2) to form a hull body, The aerodynamic shape (3), the pod (4) and the eng...

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Abstract

The invention relates to an airship with a novel hull structure. A hull comprises an airbag (1), a rope net (2) and a pneumatic mechanical shape (3). The rope net (2) encloses the airbag (1) therein by use of the closure property of the rope net, or the rope net (2) is mechanically connected with the airbag (1) through bonding or other connection manners. According to the invention, as the rope net and the pneumatic mechanical shape are additionally arranged outside the airbag, the load stress distribution of the airbag is effectively improved, requirements on the mechanical performance of the hull material are reduced, the airship can be manufactured to be larger, the positions of the load and other devices of the airship relative to the hull can be set more freely, and the requirements on the manufacturing technology of ultra-large airships are reduced.

Description

technical field [0001] The invention relates to the technical field of airship structures, in particular to an airship with a novel hull structure. Background technique [0002] In the structure of the classic blimp and semi-rigid airship, the load of the airship is mainly supported by the catenary or keel inside and outside the hull, and the catenary or keel inside and outside the hull is attached to a small part of the hull, which leads to The load of the airship is concentrated on a small area of ​​the hull. The concentration of loads increases the requirements for the mechanical properties of hull materials. At the same time, this kind of structure that relies on the internal and external catenary or keel to support the load limits the flexibility of the overall structure design of the airship. Contents of the invention [0003] The purpose of the present invention is to provide an airship with a new hull structure, so that the load of the airship is more evenly dist...

Claims

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Application Information

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IPC IPC(8): B64B1/58
Inventor 严学文
Owner 严学文
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