Food inspection drying box mounting rack
The utility model discloses a food inspection drying box installation frame which comprises a frame-shaped shear force support, a lifting plate, bolts, a vertical connecting rod and a chain hoist, theframe-shaped shear force support is composed of four main supporting columns and two rectangular rei...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a food inspection drying box installation frame which comprises a frame-shaped shear force support, a lifting plate, bolts, a vertical connecting rod and a chain hoist, theframe-shaped shear force support is composed of four main supporting columns and two rectangular reinforcing frames, and the upper ends and the lower ends of the main supporting columns are each provided with one rectangular reinforcing frame in a welded mode. Sliding grooves are formed in the opposite faces of the vertically-arranged main supporting columns, and the four corners of the lifting plate protrude and are arranged in the sliding grooves in a sliding mode. Two chain hoists are arranged on the vertical longitudinal rod of each rectangular reinforcing frame; when ascending to a certain position, the lifting plate is fixedly mounted on the frame-shaped shearing force bracket through a bolt; and the vertical connecting rods are used for pulling connection between the rectangular reinforcing frame and the l |
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