Method for performing fly-lifting rescue in mountain ravine and off-road ambulance

An ambulance and gully technology, applied in the field of off-road ambulances, can solve problems such as high cost, difficult rescue tasks, and dangerous rescue work.

Active Publication Date: 2012-10-31
郑鹏
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  • Abstract
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  • Application Information

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Problems solved by technology

[0007] Two: From the analysis of the requirements of the use environment: if a helicopter is used for rescue, it can only be convenient for rescue operations in the daytime, when there are no high-voltage lines in the surrounding airspace and an unobstructed wide environment. Due to the influence of the airflow around the mountains and ravines, the influence of the environment and climate day and night conditions, some disaster sites are ver...

Method used

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  • Method for performing fly-lifting rescue in mountain ravine and off-road ambulance
  • Method for performing fly-lifting rescue in mountain ravine and off-road ambulance
  • Method for performing fly-lifting rescue in mountain ravine and off-road ambulance

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specific Embodiment

[0771] (1). The preferred scheme of the large-diameter main duct rotor body 5 of the flying crane:

[0772] 1. The large-diameter main duct rotor body 5 of the flying hanger looks like a partial drum shape 29, and the body cavity 14 is provided with an annular mouth-shaped main beam 28 between the partial drum-shaped shell 29 and the main duct H1 of the outer ring layer. The inner wall of the large-diameter main duct in the single-ring layer is marked as 11 with the upper and lower linear ring walls. It is preferable to set the inner wall of the outer ring main duct H1 of the double-ring layer main duct as an up and down linear ring inner diameter wall 11, which is combined with the drum-shaped surface of the main culvert body 5 shell 29, and is collectively called the outer ring main duct H1. The main second duct H2 of the inner ring layer is a linear inner diameter wall 20 and an outer diameter wall 19, which are collectively referred to as the main second duct H2 of the inn...

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Abstract

The invention relates to a method for performing fly-lifting rescue in mountain ravine and an off-road ambulance. A large-diameter main duct coaxial positive and negative rotation dual rotor wing or a fan bears the main lifting force; a plurality of small-diameter duct rotor wings and fans are horizontally and symmetrically arranged at the periphery of the large-diameter main duct coaxial positive and negative rotation dual rotor wing or the fan; a connecting arm can do telescopic torsional swing to do four-degree-of-freedom action and bear the auxiliary lifting force, direction control and vortex ring prevention; a variable inertia system is arranged in a fly lifter system and has the capacity of resisting turbulence transition wind; a plasma energy wave generator with a vortex ring prevention function is provided; and a fly lifter preferably consisting of the five-axis five-duct six-rotor wing or a fan is provided with an energy transmission pulling cable and is combined with an ambulance with high land off-road capability to form a multi-functional fly-lifting rescue ambulance scheme. The off-road ambulance has the take-off capability under the atrocious weather, has the arm far longer than that of the conventional lifting vertical crane, can perform long-distance lifting rescue task and solves the world problem that the conventional ambulance is difficult to go up and down the escarpment to rescue people and things to be rescued when the accident occurs in the mountain ravine.

Description

[0001] [Technical field]: The present invention relates to the multi-functional flying crane rescue method and the field of special off-road ambulance vehicles for emergency rescue in the event of car accidents in mountains, ravines, and mountain roads falling off cliffs. [technical background]: [0002] All over the world, in the mountains, ravines, and rugged mountainous areas, people climbing cliffs or people injured in car accidents on mountain roads are in urgent need of rescue. The distance extends to the rescue site, and the accompanying rescuers and medical personnel cannot go down the ravine cliff, or cannot lift the wounded after going down, which is time-consuming and laborious, and the manpower is insufficient, so they are not qualified for perfect rescue operations. Ambulances and cranes of the prior art do not have professional supporting rescue tools such as rigid ladders for climbing and descending more than 130 meters. The boom of a general crane with a large ...

Claims

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Application Information

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IPC IPC(8): B64C27/00B60P3/00B62D55/26B64D47/00A61G1/003A62B99/00
Inventor 郑鹏
Owner 郑鹏
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