Improved structure for vibrating screen cover plate

Abstract

The invention discloses an improved structure for a vibrating screen cover plate. The improved structure comprises a cover plate body installed on the air opening portion of a vibrating screen body. The improved structure is characterized in that the cover plate body is divided into an upper cover plate portion and a lower cover plate portion, a movable window is arranged in the middle of the lower cover plate portion, the left side of the cover plate body is hinged to the vibrating screen body through a hinge, an upper sealing strip is arranged between the upper, lower and right ends of the cover plate body and the vibrating screen body, the vibrating screen body is provided with a lower sealing strip matched with the upper sealing strip in shape, and the cover plate body and the vibrating screen body are fastened through a bolt. The sealing effect of the cover plate is improved, and frequent dismantling for observing whether vibrating screen cloth is blocked or not is avoided.

Description

technical field [0001] The invention relates to a cover plate of a vibrating screen. Background technique [0002] Generally, the vibrating screen cover is fastened on the vibrating screen with bolts to play a sealing and protective role. However, due to the fact that the vibrating screen is blocked in the working process, the screen sometimes needs to be cleaned manually. Because it is the way of bolt tightening, sometimes it is necessary to remove the bolt to see if the screen is blocked. Working conditions, and if the cover is disassembled frequently, it will affect its sealing effect, which is very affecting production efficiency and production environment for some powder vibrating screens. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide an improved structure of the vibrating screen cover, which improves the sealing effect of the cover itself, and does not need to be disassembled frequently to observe whether...

AI Technical Summary

Problems solved by technology

However, during the working process of the vibrating screen, sometimes the screen is blocked and needs to be cleaned manually. Because it is fastened by bolts, sometimes it is necessary to remove the bolts to see if the screen is blocked. Working conditions, and if the cover plate is often disassembled, it will affect its sealing effect, which will greatly affect the production efficiency and production environment for some powder vibrating screens

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