Chamber body sealing structure for power and free chain conveying system in car coating workshop

A chamber body sealing structure for a power and free chain conveying system in a car coating workshop relates to the field of conveying systems in the car coating workshop. The structure comprises a chamber body and a conveying lifting appliance; a first sealing structure and a second sealing structure are arranged in the chamber body; the first sealing structure is positioned between the edge of a top plate and the side wall of the chamber body, and comprises fixing plates mounted at two sides of a channel; a fixing part is mounted on each of the two fixing plates respectively; a spring sealing plate is mounted on each fixing part respectively; the lower parts of the two spring sealing plates are attached to each other under the action of the self elasticity; a baffle is mounted above the first sealing structure and the lifting appliance; the section sealing structure is positioned between the baffle and the first sealing structure and comprises angle steel at the edge of the baffle; a plastic soft curtain