Multidirectional sliding pickup device for smelting steel ingots

Abstract

The invention relates to the field of steel ingot smelting and picking devices, in particular to a multidirectional sliding pickup device for smelting steel ingots. The device comprises a bracket, a lifting structure, a telescopic structure, a supporting structure, a prying structure and a clamping structure; the lifting structure can automatically lift stably-clamped steel ingots in the verticaldirection, so that the stably-clamped steel ingots can be conveniently lifted to the top end of a smelting furnace, the lifted steel ingots can transversely move in cooperation with the arrangement ofthe telescopic structure, the steel ingots can enter a smelting furnace more accurately, the device is simple and convenient to operate, the prying structure is installed at one end of the telescopicstructure, the steels ingots placed on the ground can be pried up according to the lever principle, so that the clamping structure can be automatically inserted into the bottom ends of the steel ingots, and the bottom ends of the steel ingots can be lifted while the steel ingots are clamped; and therefore, the situation that the steel ingots fall off due to unstable lateral clamping can be avoided, and the safety risk can be greatly reduced.

Description

technical field [0001] The invention relates to the field of pick-up devices for smelting steel ingots, in particular to a multi-directional sliding pick-up device for smelting steel ingots. Background technique [0002] The molten steel is poured into the mold through the ladle and solidified to form a steel ingot. After the molten steel is smelted in the steelmaking furnace, it must be cast into an ingot or billet of a certain shape before it can be processed. The process of casting steel ingots with molds is referred to as ingot casting. Steel ingots are still the main raw material for rolling steel production. The quality of the steel ingot, the condition of the ingot shape and its weight play a very important role in the production of steel rolling. In steel rolling production, in addition to the steel ingots that can be used as raw materials for various preliminary rolling mills, some special-purpose rolling mills and some medium and thick plate rolling mills also u...

AI Technical Summary

Problems solved by technology

[0003] When some cuboid steel ingots placed on the ground are returned to the furnace for remanufacturing, when the cuboid steel ingots are lifted by clamping, the bottom surface of the cuboid fits the ground, so it is inconvenient to insert a fork, and the operation is more troublesome. There may be a case of falling when clamping and lifting, and the risk factor is greatly increased

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