JPH02100198U

JPH02100198U -

Info

Publication number: JPH02100198U
Application number: JP760789U
Authority: JP
Priority date: 1989-01-27
Filing date: 1989-01-27
Publication date: 1990-08-09

Description

[Brief explanation of drawings]

第１図〜第５図は本考案に係わる中子構造の実
施例を示すもので、第１図は実施例を示す縦断面
図、第２図は平面図、第３図は実施例の厚み調整
機構を示す要部拡大断面図でイは厚み調整時ロは
厚み調整後のキヤスタブル耐火物流し込み時の状
態を示す、第４図は実施例のレベル調整機構の要
部拡大断面図、第５図はレベル調節機構の他の実
施例を示す要部拡大断面図、第６図は従来のクレ
ーンにより中子を吊り上げ移動で中子設置を行つ
ている状態を示す図面である。１……取鍋、２……中子、３……施工部空間、
４……側壁パーマれんが、５……底部パーマれん
が、６……厚み調節機構、７……レベル調節機構
、８……レベル調節ネジ。 Figures 1 to 5 show examples of the core structure according to the present invention. Figure 1 is a longitudinal cross-sectional view of the example, Figure 2 is a plan view, and Figure 3 is the thickness of the example. FIG. 4 is an enlarged cross-sectional view of the main part of the level adjustment mechanism of the embodiment; A shows the state when the thickness is adjusted; B shows the state when the castable refractory is poured after the thickness adjustment; FIG. The figure is an enlarged sectional view of the main part showing another embodiment of the level adjustment mechanism, and FIG. 6 is a drawing showing a state in which the core is lifted and moved by a conventional crane to install the core. 1... Ladle, 2... Core, 3... Construction department space,
4...Side wall permanent brick, 5...Bottom permanent brick, 6...Thickness adjustment mechanism, 7...Level adjustment mechanism, 8...Level adjustment screw.

Claims

[Claims for Utility Model Registration] 1. A castable, characterized in that a thickness adjustment mechanism 6 for making the construction thickness constant is provided on the iron shell of the core 2 used for pouring castable refractories as the lining of a molten metal container. Core structure for refractory pouring. 2. The core structure according to claim 1, further comprising a level adjustment mechanism 7 provided near the bottom of the core 2.