The invention discloses a photoelectric turret lifting mechanism. A photoelectric turret is connected to an inner wall plate of an aircraft cabin through a lifting mechanism, a photoelectric turret passing hole is formed in a floor in the aircraft cabin, the lifting mechanism comprises a transmission mechanism, a bracket, a sliding rail assembly and a limiting structure, and the transmission mechanism comprises a driving assembly and a transmission lead screw, the upper end of the transmission lead screw is connected with the driving assembly through a reverser, the driving assembly is fixed to an inner wall plate of an aircraft cabin through a support, the lower end of the transmission lead screw is fixed to a floor in the aircraft cabin through a lead screw base, the bracket is connected with the transmission lead screw through a nut base, and the bracket is connected with the sliding rail assembly through a sliding block, the sliding rail assembly is vertically fixed to an aircraft cabin inner wall plate, the photoelectric turret is fixed to the bracket, the lead screw drives the photoelectric turret to move up and down along the sliding rail assembly through the bracket, and lifting of the photoelectric turret is achieved.
一种光电转塔升降机构,光电转塔通过升降机构连接在飞机舱内壁板上,在飞机舱内地板上设有光电转塔通过孔,所述的升降机构含有传动机构、托架、滑轨组件和限位结构,所述的传动机构包含驱动组件和传动丝杠,传动丝杠的上端通过换向器与驱动组件连接,驱动组件通过支座固定在飞机舱内壁板上,传动丝杠的下端通过丝杠底座固定在飞机舱内地板上,所述的托架通过螺母座与传动丝杠连接,托架通过滑块与滑轨组件连接,滑轨组件垂直固定在飞机舱内壁板上,光电转塔固定在托架上,丝杠通过托架带动光电转塔沿滑轨组件上下运动,实现光电转塔的升降。
Photoelectric turret lifting mechanism
一种光电转塔升降机构
2021-12-14
Patent
Electronic Resource
Chinese
IPC: | F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
JIG FOR LIFTING UPPER TURRET METHOD FOR MANUFACTURING THE SAME AND METHOD FOR LIFTING UPPER TURRET
European Patent Office | 2016