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Automatic throwing device of unmanned helicopter

An unmanned helicopter and automatic technology, applied in the field of helicopters, can solve the problems of inability to throw evenly, the accuracy of throwing drops, and inapplicability, etc., and achieve the effect of improving the accuracy of throwing and improving safety.

Inactive Publication Date: 2021-08-27
浙江星空通用航空科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the actual operation process, most of the items thrown by the helicopter are fixed by ropes and hooks. During the throwing process, the ropes may be entangled, which makes it impossible to throw evenly, which further leads to a decrease in the throwing accuracy. When performing multiple throws in the center, the ropes fixing multiple items may be entangled, making it impossible to throw independently, and the goods before throwing often need to be fixed one by one, which is time-consuming and laborious, and there are many types of existing helicopters. Most throwing devices cannot be fixedly installed and are not applicable. For this reason, we propose an automatic throwing device for unmanned helicopters

Method used

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  • Automatic throwing device of unmanned helicopter
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  • Automatic throwing device of unmanned helicopter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] See Figure 1-10 The present invention provides a technical solution:

[0036]An automatic throttle device including mounting frame 1, mounting top plate 2, and unmanned helicopter 8, and the bottom surface of the mounting frame 1 is fixedly connected to the mounting top plate 2, and the bottom surface of the top plate 2 is installed. The bottom surface of the support frame 3 and the four sets of support frame 3 are fixedly connected to the attachment of the support frame 3, and the surface of the mounting the bottom plate 4 is fixedly connected to the rope throwing mechanism 5, and the mounting top plate 2 and the mounting bottom plate 4 are connected by the support frame 3. , Leave a mounting space for the rope detachment mechanism 5 and the rope isolation mechanism 6, and improve the installation stability;

[0037] The rope throwing mechanism 5 includes a mount 501 and a first motor 502, and the mount 501 is disposed to be symmetrically distributed on the surface of the ...

Embodiment 2

[0039] Based on the first example, the present invention provides a technical solution:

[0040] An unmanned helicopter automatic throplet device, including mounting frame 1, mounting top plate 2 and unmanned helicopter 8, one end of the upper limit plate 504 is provided with a card slot, the inside of the loading lever 505 has a slide, the loading lever 505 internal setting The slot size and the size of the two sets of upper limit plate 504 are equal, and the top surface of the carrier rod 505 is provided with two groups of hinged holes, and the two sets of hinged holes set on the top surface of the load rod 505 are inserted with a hinge shaft 506. Both groups of hinge shafts 506 are mounted with a torsion spring, and the surfaces of the two sets of hinge shafts 506 have a block 507 and the two sets of card blocks 507 are mounted on two groups of hinged holes disposed on the surface of the loaded lever 505, and two sets of cards. One end of the block 507 is provided with a card s...

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Abstract

The invention discloses an automatic throwing device of an unmanned helicopter in the technical field of helicopters. The device comprises a mounting frame, a mounting top plate and an unmanned helicopter, the mounting top plate is fixedly connected to the surface of the bottom end of the mounting frame, supporting frames are fixedly connected to the four corners of the surface of the bottom end of the mounting top plate, the surface of the bottom end of each of the four sets of supporting frames are fixedly connected with a mounting bottom plate, and the surface of the mounting bottom plate is fixedly connected with a rope throwing mechanism. The device can separate loaded ropes and then perform independent throwing, the ropes can be rapidly cut off during throwing, articles can be thrown in time, and the device can quickly load the ropes for fixing the articles. The device can be fixed on helicopter mounting frames of different models, so that the adaptability is improved.

Description

Technical field [0001] Technical Field The present invention relates to a helicopter, in particular to a helicopter unmanned automatic dumping device. Background technique [0002] The main body of the helicopter and lift (including rotor and tail rotor), the power transmission system, and three airborne flight equipment and other components. Usually by the rotor shaft of the engine or the turbine by a mechanical transmission system piston engine drive shaft and the driven gear unit composed of, but also by a reaction force generated by the blade tip jet drive. Divided into conventional helicopter and tiltrotor aircraft, high-speed helicopter, stealth helicopters. Divided by the size of the light helicopters, medium helicopters, heavy-lift helicopters, helicopter aviation as one of the 20th century to create a very unique technology, greatly expanded the application range of the aircraft. Helicopters are typical of dual-use products can be widely applied in many fields of transpo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D1/12
CPCB64D1/12
Inventor 陈罗丹
Owner 浙江星空通用航空科技有限公司