A self-pouring vacuum ladle assembly

CN224687951UActive Publication Date: 2026-08-28ZHENGZHOU JODA TECH CO LTD
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Patent Information

Application Number
CN202521955250.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-11
Publication Date
2026-08-28
Estimated Expiration
2035-09-11

AI Technical Summary

Technical Problem

这套额外的密封系统不仅增加了设备的制造成本和复杂性,其耐高温密封件更是易损件,需要频繁更换和维护,增加了停机时间和使用成本,且在固定操作时,传统的固定方式多采用简单的卡钳或挡板,在崎岖路面运输或倾翻启动/停止的瞬间,抬包容易产生晃动或偏移,存在重大的安全隐患,且缺乏有效的导引装置,吊装就位困难,效率低下;

Benefits of technology

[0016]1、本设计的一种自动倾倒的真空抬包组件,独特的“L”型第一连接架与自适应第二连接架构成的倾翻机构,第一连接架一端与支撑座固定,另一端与外护板铰接,而第二连接架顶端外护板同时铰接,液压杆推动第一连接架的特定位置,驱动整个支撑座倾翻,形成稳定的三角形受力结构,在倾翻过程中,第二连接架自适应调节角度,与第一连接架共同构成一个动态稳定的支撑系统,使得倾翻动作极其平稳、顺畅,有效消除了启动和停止时的冲击与抖动,继而保证了浇注液流的稳定,大大提升设备运行的安全性和可靠性,并延长了液压系统和结构件的寿命。

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Abstract

The utility model discloses a vacuum ladle assembly of automatic dumping relates to metallurgical technology field, including support seat, be provided with trapezoidal, its top and transverse both ends open, and the support seat is welded from box type beam structure and is provided with the reinforcing rib plate in the bottom, and the outer baffle fixed connection is in the support seat surface, is provided with rectangular, and the first connecting frame is located in the inner side of outer baffle, and its whole is along the support seat front and back surface and is provided with "L" shape inclination, and the both ends of first connecting frame are fixedly connected with the support seat surface. The unique "L" type first connecting frame and the tipping mechanism that adaptive second connecting frame constitute, and one end of first connecting frame is fixed with the support seat, and the other end is hinged with outer baffle, and the outer baffle is hinged simultaneously in second connecting frame top, and the specific position of hydraulic rod promotes first connecting frame, drives the tipping of whole support seat, forms stable triangle stress structure, in the tipping process, and second connecting frame adaptive adjustment angle.
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