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直升机着舰装置是舰载直升机上用于安全快速着舰的一种助降设备,一般有拉降装置和鱼叉装置两种。下图是SH-60B上采用的拉降式着舰装置,由设在直升机上的引索、绞车、主探管、尾探管和设在舰艇上的拉降索及绞车、夹紧机构、牵引索及绞车、操纵台等构成。直升机准备着舰时,机上放出主探管,从中用引索将舰上的拉降索引入直升机内并卡定后,舰上拉降绞车收紧拉降索,拉直升机下落。鱼叉式着舰装置,由设在直升机底部的鱼叉锁紧机构和舰艇飞行甲板上的一
Helicopter landing gear is a kind of help-drop equipment for safe and fast landing on carrier-based helicopters. There are two types of helicopter landing gear and harpoon devices. The figure below is the descending and landing device used on the SH-60B. It is composed of a lead cable, a winch, a main probe pipe, a tail pipe and a haulage cable, a winch and a clamping mechanism arranged on a helicopter. Traction cable and winch, console and other components. Helicopter ready for landing, the machine release the main probe tube, with the lead from the ship’s cable into the helicopter and locked, the ship pulled down the winch to tighten the cable, helicopter drop. Harpoon devices, located at the bottom of the helicopter harpoon locking mechanism and the ship on the flight deck