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Landing device for vertical take-off and landing aircraft and ship

A technology for vertical take-off and landing and aircraft, applied in the field of ships, can solve the problems of difficult docking of the upper platform, slow landing gear of the aircraft 50, and the aircraft are easily affected by wind, so as to avoid the effect of unable to dock.

Inactive Publication Date: 2019-12-31
魏荣亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, since this landing device requires the aircraft 50 skid landing gear to slowly enter the capture range of the catcher assembly, the skid column of the aircraft can be captured and fixed by the capture claw assembly, but the aircraft is easily affected by wind in the air. , there are certain difficulties in docking with the upper platform, which requires more precise control of the aircraft and the lift-off platform, and the docking control of the aircraft and the lift-off platform is more difficult

Method used

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  • Landing device for vertical take-off and landing aircraft and ship
  • Landing device for vertical take-off and landing aircraft and ship
  • Landing device for vertical take-off and landing aircraft and ship

Examples

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no. 1 example

[0083] The ship landing device of this embodiment is mainly applied to the landing of vertical take-off and landing aircraft such as helicopters and vertical lift UAVs on ships, so as to avoid landing accidents.

[0084] see image 3, the ship of this embodiment includes a hull, a deck 129 is arranged on the hull, and a lift-off platform is arranged on the deck 129 . The lift-off platform of this embodiment includes a three-layer structure, which is an upper platform 100, a power device layer 101, and a connecting layer 109 arranged sequentially from top to bottom. The three layers are fixedly connected by rigid materials such as steel pipes. The aircraft 175 is locked on the upper platform 100, and lands on the deck 129 together with the lift-off platform, so that the aircraft 175 can be prevented from directly landing on the deck 129, and the rigid collision between the aircraft 175 and the violently shaking deck 129 can be avoided.

[0085] The upper platform 100 in this e...

no. 2 example

[0118] The first embodiment is mainly aimed at the landing of the aircraft with wheeled landing gear, and this embodiment is mainly aimed at the landing of the aircraft with skid-type landing gear. The ship in this embodiment includes a hull, the hull is provided with a deck, and the lift-off platform is arranged on the deck. The lift-off platform includes a three-layer structure, which is an upper platform, a power device layer, and a connection layer arranged sequentially from top to bottom, and the three layers are fixedly connected by rigid materials. The aircraft can be locked on the upper platform and land on the deck together with the lift-off platform. The structures of the upper platform, the power device layer and the connection layer are the same as those of the first embodiment, and will not be repeated here.

[0119] see Figure 12 , Figure 13 and Figure 14 , the upper platform 200 is provided with a tensioning assembly, the tensioning assembly in this embod...

no. 3 example

[0142] The present embodiment is mainly aimed at the landing of the aircraft with the skid type landing gear. The ship in this embodiment includes a hull, the hull is provided with a deck, and the lift-off platform is arranged on the deck. The lift-off platform includes a three-layer structure, which is an upper platform, a power device layer, and a connection layer arranged sequentially from top to bottom, and the three layers are fixedly connected by rigid materials. The aircraft can be locked on the upper platform and land on the deck together with the lift-off platform. The structures of the upper platform, the power device layer and the connection layer are the same as those of the first embodiment, and will not be repeated here.

[0143] see Figure 19 , two skid installation slots 301 are arranged above the upper platform 300, and each skid 371 of the aircraft can be installed in one skid installation slot 301 respectively. A through hole is provided in the middle of...

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Abstract

The invention provides a landing device for a vertical take-off and landing aircraft and a ship. The landing device includes a lift-off platform, and the lift-off platform is provided with a pluralityof power devices for driving the lift-off platform to ascend or descend; power cables and exploring tubes are located below the lift-off platform, pull-down cables are arranged inside the exploring tubes, and shock-absorbing landing gears are further arranged below the lift-off platform; and the lift-off platform includes an upper layer platform, the upper layer platform is located at the upper end of the lift-off platform, and the upper layer platform is provided with a tensioning assembly which is used for pulling the aircraft and the upper layer platform together. The ship is provided withthe landing device. The relatively large impact on the deck when the aircraft lands on the deck can be avoided, and the landing control over the aircraft is simpler.

Description

technical field [0001] The invention relates to the field of landing aids for shipborne vertical take-off and landing aircraft, in particular to a landing device for vertical take-off and landing aircraft and a ship with the landing device. Background technique [0002] Shipborne vertical take-off and landing aircraft, such as helicopters and unmanned aerial vehicles, need to rely on the landing device when landing on the ship, and the existing landing device mainly makes the aircraft perform a rigid landing on the ship. Taking helicopters as an example, the landing devices of helicopters mainly include three types of landing devices: "pull-down" type, "harpoon-grid" type, and "landing aid net" type. [0003] The drag-and-drop landing device is mainly composed of the index, index winch, main probe, tail probe, and the drag and drop winch, clamping mechanism and control room on the ship. When the helicopter is ready to land, the helicopter hovers at a height of 6 to 8 meters...

Claims

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Application Information

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IPC IPC(8): B64F1/02B64F1/12
CPCB64F1/02B64F1/125
Inventor 魏荣亮
Owner 魏荣亮
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