Double-handle lock structure and fairing

Abstract

The invention provides a double-handle lock structure and a fairing, and relates to the technical field of fairings. The double-handle lock structure includes a first handle assembly, a second handleassembly, a first lock housing assembly, a second lock housing assembly, a first lock seat assembly and a second lock seat assembly. The first handle assembly and the second handle assembly are used for being arranged at the two ends of the fairing in a spaced manner, the first handle assembly is connected to the first lock housing assembly through a first pull rod, and the first lock housing assembly is connected to the first lock seat assembly. The second handle assembly is connected with the second lock housing assembly through a second pull rod, and the second lock housing assembly is connected with the second lock seat assembly; and the first pull rod is connected to the second pull rod. The double-handle lock structure comprises the two handle assemblies, an operator can convenientlyquickly and safely open or close the fairing no matter which end of the fairing the operator is located, operation is conveniently achieved, and safety is high.

Description

technical field [0001] The invention relates to the technical field of fairings, in particular to a double-handle lock structure and a fairing. Background technique [0002] Most of the fairings of the aircraft adopt a handle-type lock structure to realize the opening and closing of the fairing. [0003] The current fairing lock structure only provides an operating handle on one side of the fairing for opening and closing the fairing. When the fairing is a large fairing, that is, when the volume is large, since the operating handle of the fairing is only installed on one side of the fairing, it cannot be guaranteed that the operator can open the fairing on both sides of the fairing. For example, when the operator operates to open or lock the fairing, when the operator is on one side of the operating handle, the operation is relatively simple and convenient, but when the operator is on the other side of the operating handle, due to the long distance, it is necessary to lean ...

AI Technical Summary

Problems solved by technology

When the fairing is a large fairing, that is, when the volume is large, since the operating handle of the fairing is only installed on one side of the fairing, it cannot be guaranteed that the operator can open the operation of the fairing on both sides of the fairing

For example, when the operator operates to open or lock the fairing, when the operator is on one side of the operating handle, the operation is relatively simple and convenient, but when the operator is on the other side of the operating handle, due to the long distance, it is necessary to lean forward to Operate on the handle end, there is a big safety hazard

Images