Spliced and combined type U-shaped shell for photoelectric pod

The invention belongs to the technical field of photoelectric pods, particularly relates to a spliced and combined type U-shaped shell for a photoelectric pod, which is a key force bearing part of the photoelectric pod, and relates to connection and installation with an orientation assembly, a pitching assembly and other shell parts. The shell comprises a shell left plate, a shell right plate, a shell middle plate, a connecting screw and a cylindrical pin; according to the splicing type U-shaped shell, all the components can be machined through existing plate profiles in the market, the design and machining cost of casting blanks is saved, the casting stage is directly crossed, the machining time is saved, and powerful support can be provided for guaranteeing emergency delivery of products. The shell is a thin-wall part, each part can be directly machined, no dead angle exists, and therefore control and optimization of the weight are more accurate. 本发明属于光电吊舱技术领域，具体涉及一种光电吊舱用拼接组合式U型壳体，其为光电吊舱关键承力零件，涉及与方位组件、俯仰组件、