Aircraft wing capable of loading solar cell

Abstract

The invention discloses an aircraft wing capable of loading a solar cell, which comprises a wing shell, a solar storage cell and a cell frame, wherein the bottom of the inner cavity of the wing shellis fixedly connected with a corrugated fixed underframe. According to the aircraft wing capable of loading a solar cell, which relates to the technical field of aircraft wings, the wavy edge of the corrugated fixed underframe is used to increase the perimeter, namely, the welding length with the surfaces of the wing shell and the annular plate is increased; the material increment is not large; meanwhile, the connection strength is improved; a hoop is matched with a first fixing block and a second fixing block; the mounting plate for mounting the cell frame and the annular plate can be firmly fixed together; by utilizing the contact between the hoop and the inclined surfaces of the first fixing block and the second fixing block, the stress can be decomposed into two directions to be matchedwith bolts for use, and the fixing strength is far greater than that of the bolt for fixing, so that the cell is firmer to install, and the cell can be prevented from loosening due to the breakage ofthe bolt.

Description

technical field [0001] The invention relates to the technical field of aircraft wings, in particular to an aircraft wing capable of loading solar cells. Background technique [0002] Aircraft refers to an aircraft with wings and one or more engines that is driven by its own power and can travel in space or in the atmosphere with a density greater than air. If the craft is less dense than air, it is either a balloon or an airship. If there is no power plant and can only glide in the air, it is called a glider. If the wings of the aircraft are not fixed and generate lift by the rotation of the wings, it is a helicopter or a rotorcraft. Fixed-wing aircraft are the most common type of aircraft. The source of power includes piston engine, turboprop engine, turbofan engine or rocket engine and so on. [0003] Existing airplanes have relatively large wing areas, and some airplanes use their illuminated areas to install solar cells for energy storage. In the prior art, the batte...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an aircraft wing capable of loading solar cells, which solves the problem of using many bolts for fixing, which makes installation and disassembly more troublesome, and using a small number of bolts, it is difficult to withstand heavy and long-term vibration After that, the bolts may loosen or even break, affecting the safety of use

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