External mounting type aviation electric pod and using method thereof

Abstract

The invention discloses an external mounting type aviation electric pod. The external mounting type aviation electric pod comprises a pod core and a shell. The pod core is arranged in the shell. High-automation-degree operating design is adopted for the external mounting type aviation electric pod. All operation actions can be completed just through one pilot in a part-time job manner, and therefore the pod can be used for all aircraft with a single seat and multiple seats. Because no hydraulic and air compression systems are arranged, mechanical transmission parts are reduced by 80%, mechanical abrasion is greatly reduced, and the system is single and simplified; rolling of a winch and cable distributing and dragging winding and unwinding speed control precision can be improved, and therefore the fault rate is greatly decreased; and because a cable dragging automatic locking device is arranged, part of cable dragging force is transmitted to a pod body structure, loads on the winch are relieved, and using reliability is greatly improved. A more advanced thin-shell structure is adopted for a pod body, the ratio of strength to weight and the material utilizing rate are greatly increased.

Description

technical field [0001] The present application relates to the field of aviation, in particular to an externally mounted aviation electric pod and a method for using it. Background technique [0002] The aviation external winch cabin is a rectifying nacelle suspended on the flying wing or belly of the aircraft, which is used to install a certain functional part of the aircraft, such as electronic equipment, weapons and towed targets, etc. The existing external winch cabin, category There are many, but all of them are mechanical winch cabins. Mechanical cabins are driven by mechanical gears and chains, and are equipped with hydraulic, compressed air, and electrical systems. The structure is complex, the transmission efficiency is low, the wear is serious, and the failure rate is high. A complex system must be operated by a dedicated person, so the crew members of the aircraft used for towing must be two people, which is not suitable for the most common single-seat fighter. Th...

AI Technical Summary

Problems solved by technology

[0002] The aviation external winch cabin is a rectifying nacelle suspended on the flying wing or belly of the aircraft, which is used to install a certain functional part of the aircraft, such as electronic equipment, weapons and towed targets, etc. The existing external winch cabin, category There are many, but all of them are mechanical winch cabins. Mechanical cabins are driven by mechanical gears and chains, and are equipped with hydraulic, compressed air, and electrical systems. The structure is complex, the transmission efficiency is low, the wear is serious, and the failure rate is high. A complex system must be operated by a dedicated person, so the crew members of the aircraft used for towing must be two people, which is not suitable for the most common single-seat fighter. The failure of transmission parts damage and towing cable breakage, the use reliability is low

Images