A platform for a vehicle frame member for a molten iron ladle car

By designing a grooved frame and sliding plate system on the molten iron ladle car frame, combined with slots, lifting components and protective components, the problems of unstable fixing and insufficient protection of the molten iron ladle car frame are solved, thereby improving stability and protection, facilitating tilting unloading and shock absorption.

CN115740422BActive Publication Date: 2026-05-29YANGCHUN NEW STEEL CO LTD
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Patent Information

Application Number
CN202211380518.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-11-04
Publication Date
2026-05-29
Estimated Expiration
2042-11-04

AI Technical Summary

Technical Problem

The existing frame structure of molten iron ladle cars is not secure enough for fixing the molten iron ladles and has poor protective performance, making them prone to loosening and vibration during transportation.

Method used

It adopts a grooved frame design, which can be adjusted to accommodate molten iron ladles of different diameters by moving the slide plate and the support arm. It uses slots and baffles for three-point limiting and fixing, and combines lifting components and side and bottom protection components for all-round shock absorption. It is equipped with an elliptical disc brake to prevent displacement.

Benefits of technology

It improves the stability and protective performance of molten iron ladles, preventing loosening and vibration during transportation, and enabling tilting and unloading without a crane, thus enhancing the safety and convenience of transportation.

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Abstract

The application provides a frame component platform applied to a molten iron tank car, relates to the technical field of steelmaking, and comprises a groove frame and a moving base. Both ends of the groove frame top left side are provided with sliding grooves, sliding plates are movably installed on the sliding grooves through sliding blocks, both ends of the sliding plates are provided with lifting assemblies, both groups of the lifting assemblies are provided with mounting seats, and supporting arms are rotatably arranged in the mounting seats. The molten iron tank is placed through the groove frame, the distance between the supporting arm and the molten iron tank is changed by moving the sliding plate along the sliding groove, so that the molten iron tank with different diameters is adapted, the clamping rod of the molten iron tank can be clamped through the clamping groove on the supporting plate, so as to be used for three-point limiting and fixing, the molten iron tank is blocked from the other side through the baffle, the fixed stability is improved, the fixed molten iron tank can be lifted through the action of the lifting assembly, the sliding plate is moved to the end, the molten iron tank can be inclined through the rotation of the supporting arm, and the molten iron tank can be unloaded without a crane.
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