The invention discloses electronic type aircraft cockpit emergency off-plane system inspection equipment which comprises a vehicle body system, an air pressure system, an instrument control and electrical system and an on-plane pressure monitoring and deflating system. The vehicle body system comprises a chassis and a compartment body connected with the chassis, and the front end face, the rear end face, the left end face and the right end face of the compartment body are connected with maintenance doors in a hinged mode; a handle is arranged on the left side of the box body, two universal wheels and two directional wheels are symmetrically arranged on the base plate, and the air pressure system comprises a nitrogen charging connector, a one-way valve connected with the nitrogen charging connector, a first metering connector connected with the one-way valve, a first pressure sensor connected with a first-level safety valve, a first electromagnetic valve and a first stop valve which are connected with the first-stage safety valve, and a pressure reducing valve which is connected with the first electromagnetic valve and the first stop valve, the instrument control and electrical system comprises an electrical control cabinet and an operation panel, and the onboard pressure monitoring and deflating system comprises a third rubber pipe and a third pressure sensor connected with the third rubber pipe.
本发明公开了一种电子式飞机座舱应急离机系统检查设备,包括车体系统、气压系统、仪表操纵与电气系统、机上压力监测和放气系统,所述车体系统包括:底盘,与底盘连接厢体,所述厢体前后左右四个端面通过铰接方式连接设有维修门,位于所述箱体左侧装有把手,所述底盘上对称装有两个万向轮和两个定向轮,所述气压系统包括:充氮接口,与充氮接口连接的单向阀,与单向阀连接空第一计量接口、第一压力传感器连接一级安全阀,与一级安全阀连接的第一电磁阀、第一截止阀,与第一电磁阀、第一截止阀连接的减压阀,所述仪表操纵与电气系统包括:电气控制柜和操作面板,所述机上压力监测和放气系统包括第三胶管,与第三胶管连接的第三压力传感器。
Electronic type airplane cockpit emergency off-plane system inspection equipment
一种电子式飞机座舱应急离机系统检查设备
2022-01-25
Patent
Electronic Resource
Chinese
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