A small and medium-sized unmanned airship pod connection structure

Abstract

The invention relates to a small and medium-sized unmanned airship pod connection structure, comprising a top curtain (1), an inner sling (2), an abdominal curtain (3), and an airbag (6). The pod (7) is suspended by quick unloading The joint (5) is connected with the connecting rod (4) on the belly curtain (3), the abdomen curtain (3) is connected with the abdomen of the airbag (6) by heat sealing and is connected with the airbag (6) to form a sealed whole, and the top curtain (3) 1) The inner sling (2) is connected with the abdominal curtain (3), the top curtain (1) is connected with the top of the airbag (6) by heat sealing, and the concentrated load of the pod (7) is distributed and transmitted to the airbag through this link structure. (6) TOP. The invention is a soft load-bearing and force-transmitting structure, which is light in weight, simple in structure, easy to maintain, safe and stable in connection, and can disperse the weight of components to the top of the bag body, thereby increasing the load-carrying capacity of the airship and improving the safety of the airship.

Description

technical field [0001] The invention relates to a connecting structure of a small and medium-sized unmanned airship pod, which is used for the connection of heavy parts suspended from the belly of the small and medium-sized unmanned airship. Background technique [0002] The pods and task pylons of small and medium-sized unmanned airships are mostly hung on the abdomen of the airship capsule. The key systems and other components of the airship such as the power system, fuel system, power system, and ducted steering system are installed on the pod. These components generally weigh Larger, the safety of the connection with the airbag is particularly important. [0003] The traditional airship pod connection structure is generally divided into two types, one is the external connection, but due to the space limitation of the external connection, the force transmission can only reach the side wall, and because it is arranged outside, it is inconvenient to install other components...

AI Technical Summary

Problems solved by technology

[0003] The traditional airship pod connection structure is generally divided into two types, one is the external connection, but due to the space limitation of the external connection, the force transmission can only reach the side wall, and because it is arranged outside, it is inconvenient to install other components or use and maintain

The other is the internal connection, but the internal and external connections are metal joints. The metal joints must be installed on the airbag in advance. The airbag is easy to be damaged during the airbag folding, packaging and transportation, which brings safety hazards to the normal flight of the airship.

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