JPS619176U

JPS619176U - Nozzle stopper device for molten metal container

Info

Publication number: JPS619176U
Application number: JP9175384U
Authority: JP
Inventors: 孝男寺田; 節雄柿原
Original assignee: 川崎製鉄株式会社
Priority date: 1984-06-20
Filing date: 1984-06-20
Publication date: 1986-01-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図、第２図はいずれも本考案のノズルストッパー装
置の溶融金属容器への取付けを示し、第１図は断面図、
第２図は正面図、第３図は本考案における上部固定の一
成を示す拡大側面図、第４図Ａ−Ｄはいずれも本考案に
おける下部固定の構成を拡大して示しＡは平面図、Ｂは
側面図、Ｃは正面図、Ｄは押付けボルト、ナットの取付
図、第５図は本考案における架台を示す側面図である。２・・・・・・溶融金属容器、４・・・・・・ノズル、
６・・・・・・ノズル長トツパー、訃・・・・・保持“
アーム、１０・・・・・・昇降装置、１２・・・・・・
固定盤、１４・・・・・・鉄皮、１６・・・・・・基台
、１８・・・・・・芯出し固定用突起、２０・・・・・
・芯出し固定用溝、２２・・・・・・嵌合孔、２４・・
・・・・上部固定部材、２６・・・・・、・つめ、２８
・・・・・・下部固定部材。1 and 2 both show how the nozzle stopper device of the present invention is attached to a molten metal container, and FIG. 1 is a sectional view;
Fig. 2 is a front view, Fig. 3 is an enlarged side view showing one component of the upper fixation according to the present invention, and Figs. , B is a side view, C is a front view, D is an installation diagram of the pressing bolt and nut, and FIG. 5 is a side view showing the frame in the present invention. 2... Molten metal container, 4... Nozzle,
6...Nozzle length topper, tail...maintained"
Arm, 10... Lifting device, 12...
Fixed plate, 14... Iron skin, 16... Base, 18... Centering fixing protrusion, 20...
・Centering fixing groove, 22... Fitting hole, 24...
...Top fixing member, 26...Tlaw, 28
...Lower fixing member.

Claims

[Scope of utility model registration request]

a nozzle stopper, a holding arm for holding the nozzle stopper, a lifting device for lifting and lowering the holding arm;
, a nozzle stopper device for a molten metal container, comprising a fixed plate that holds and fixes the lifting device, and a base that is installed on an iron skin of the molten metal and fixes the fixed plate,
the base having a mushroom fixing protrusion on the upper part and a centering fixing groove on the lower part; an upper fixing member provided on the upper part of the fixing plate and having a fitting hole that fits with the centering fixing protrusion;
A nozzle stopper device for a molten metal container, comprising: a lower fixing member rotatably provided at the lower part of the fixing plate and having a pawl that fits into the centering fixing groove.