Material transportation lifting device for civil engineering
A civil engineering, lifting device technology, applied in transportation and packaging, conveyors, mechanical conveyors, etc., can solve the problems of no shock absorption device, shaking, falling materials, etc., to increase the placement space and improve transportation efficiency Effect
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[0021] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-5 shown.
[0022] In this embodiment, in the first step, when transporting materials, touch the placement key on the controller 2, the two-way solenoid valve 24 is activated, the piston 25 moves downward in the hydraulic cylinder 23, and the piston 25 drives the lifting column 26 to move downward, The lifting column 26 drives the lifting and fixing plate 27 and the fixed placing plate 34 to move downwards. It is convenient to place materials, and materials can be placed at different heights, saving time and effort. Growth board 36, when level sensor 54 senses that placement growth board 36 is in horizontal position, hydraulic telescopic rod two 38 starts, and the telescopic end of hydraulic telescopic rod two 38 stretches in and drives fixed clamping rod 39 to move, and fixed clamping rod 39 is moved to the fixed position. The growth plate 36 is fixedly placed i...
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