Assembled superimposed sheet hoist device
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The utility model provides an assembled superimposed sheet hoist device which characterized in that: including the main part support of two parallels, fixedly connected with support column between the main part support, main part support and support column constitute main body frame jointly, and main part support top is provided with rings, and main part support below is provided with the pulley rings, and the fixed pulley hook is on the pulley rings, and the rope passes the fixed pulley in proper order, movable pulley of hook on the rope between two adjacent fixed pulleys, the utility model has the advantages of the utility model discloses not only increased the hoisting point, made the stress point more dispersed to adopt the running block component to guarantee in the eccentric atress phenomenon of hoist and mount in -process disappearance, makeed the appearance quality of superimposed sheet satisfy and standardize the requirement, avoided the secondary to maintain, improved the efficiency of construction, the cost is reduced.