Coal conveying trestle bottom dust cleaning device

Abstract

The utility model relates to the technical field of trestle bottom dust cleaning, disclose a kind of coal trestle bottom dust cleaning device, including long plate, the left and right sides of long plate are provided with stable mechanism, the top of long plate is provided with cleaning mechanism, the bottom of long plate is provided with replacement mechanism, the left and right sides of long plate are provided with connecting mechanism;The stable mechanism includes two connecting blocks, the right side of two The connecting block is fixedly connected to the left and right sides of long plate, the left side of two The connecting block is fixedly connected with fixed plate one, the left side of fixed plate one is fixedly connected with connecting shaft, the middle part of connecting shaft is fixedly connected with two discs. In the utility model, connecting block is stably connected with long plate, connecting shaft is installed by fixed plate one, disc on connecting shaft limits gear axial movement, gear and rack meshing realizes transmission, sliding disc auxiliary stable sliding, drain hole can drain water and not affect other mechanism movement.

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