Rotary metallurgical crane with laminated type plate hook

Abstract

The invention discloses a rotary metallurgical crane with a laminated type plate hook. The problems that when a traditional metallurgy crane with a laminated plate hook is used, the flexibility degreeof the plate hook is not enough, the distance between every two hooks in the plate hook cannot be adjusted, and the angle of each hook cannot be adjusted, so that the plate hook cannot be freely adjusted according to the shape and the size of a to-be-hung object when the plate hook is used, and the hanging hooks are not convenient to use when some objects with irregular shapes are hung are solved. The rotary metallurgical crane comprises a hanging bracket and two transverse shafts arranged at the top of the hanging bracket, two longitudinal shafts are arranged between the tops of the two transverse shafts, and a hanging seat is arranged between the tops of the two longitudinal shafts; a sliding plate is arranged between each transverse shaft and the corresponding longitudinal shaft, and asliding plate is arranged between each longitudinal shaft and the hanging seat; and a transverse hydraulic drive which is positioned at the top of the hanging bracket is arranged on one side of the hanging seat, and the other side of the hanging seat is provided with a longitudinal hydraulic drive which is positioned between the two longitudinal shafts.

Description

technical field [0001] The invention relates to the field of metallurgical cranes, in particular to a rotary metallurgical crane with a laminated plate hook. Background technique [0002] Metallurgical crane is a kind of metallurgical crane, relying on the longitudinal movement along the track direction of the workshop, the lateral movement of the trolley and the lifting movement of the hook to work. Metallurgical cranes are mainly suitable for special cranes for metal smelting, rolling and thermal processing. These include open hearth furnace feeding bridge cranes, ground feeding cranes, material box cranes, despindle cranes, complete mold cranes, uncovering cranes, clamp cranes, slab turning cranes, forging cranes, heating furnace loading and unloading cranes, material boxes- The plate hooks of electromagnetic cranes, bin-grab cranes, and metallurgical cranes are divided into forged plate hooks and laminated plate hooks according to the manufacturing method. [0003] How...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a rotary metallurgical hanger with a laminated hook, which can solve the problem of insufficient flexibility of the hook when using the traditional metallurgical hanger with a laminated hook, and the internal problems of the hook. The distance between each hook cannot be adjusted, and the angle of each hook cannot be adjusted, so that the board hook cannot be freely adjusted according to the shape and size of the object to be hung when in use, and it is suitable for hanging some It is extremely inconvenient to use when hanging irregular shapes

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