Container door panel sealing structure

Abstract

The utility model relates to the technical field of goods box door plate, especially to a goods box door plate sealing structure, including goods box, the inboard wall one end of goods box is installed with sealing frame, and the rotation of screw rod will make trapezoidal block move along the axial movement of screw rod, and trapezoidal block extrudes the extruding block of both sides in the moving process, and then pushes the limiting rod to insert the limiting hole more deeply and enhances the effect of fixed limit, makes between the box door and goods box fixed, when the box door closes and extrudes sealing frame, sealing frame moves to the inboard of goods box under pressure, and the movable rod is driven to move through the connecting plate, and the movable rod pushes the sliding block to slide in the sliding slot, and the sliding block compresses the telescopic rod and second elastic part in the sliding process, and the elastic force of second elastic part makes sealing frame closely adhere to the box door after the box door closes in place, enhances the sealing effect, effectively prevents the influence of external environment on goods in the transportation process, convenient operation, and the practicality is better.

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