JPS5847306U

JPS5847306U - Rollnetsku's waterproofing equipment

Info

Publication number: JPS5847306U
Application number: JP13826981U
Authority: JP
Inventors: 菅　仁; 良一杉本
Original assignee: 川崎製鉄株式会社
Priority date: 1981-09-19
Filing date: 1981-09-19
Publication date: 1983-03-30

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図は圧延ロールの胴体端面とロールチョックの端部
との間に設けられた従前の防水装置を示す断面図、第２
図は第１図の装置の構成を示す拡大詳細図、第３図は本
考案の装置を示す詳細図、第４図は第３図の装置の変形
を示す断面図、第５図は第４図の線■−■に沿う断面図
である。 ′１・・・・・・ゴム製リング、２・・・・・・金属製
リング、３・・・・・・ボルト、４・・・・・・ロール
ネック・シール、５・・・・・・コイル轡スプリング、
６・・・・・・シール・エントリプレート、７・・・・
・・胴体端面、８・・・・・・水抜穴、９・・・・・・
冷却水侵入防止機構、１０・・・・・・本考案の装置、
１１・・・・・・圧延ロール、１２・・・・・田−ルチ
ョック、１３・・・・・・軸受メタル、１４・・・・・
・スリーブ、１５・・・・・・キイ、１６・・・・・・
ロール・ネック・シール、１７・・・・・・シール拳イ
ンナー・リング、１８・・・・・・ラバー・バンパー、
１９・・・・・・支持フロック、２０・・・・・・シー
ル抑え、２１・・・・・・凹所、２２・・・・・・ボル
ト。Figure 1 is a sectional view showing a conventional waterproofing device installed between the end face of the body of a roll and the end of a roll chock;
The figures are an enlarged detailed view showing the configuration of the device shown in FIG. 1, FIG. 3 is a detailed view showing the device of the present invention, FIG. 4 is a sectional view showing a modification of the device shown in FIG. It is a sectional view taken along the line ■-■ in the figure. '1...Rubber ring, 2...Metal ring, 3...Bolt, 4...Roll neck seal, 5...・Coil spring,
6... Seal entry plate, 7...
...Body end face, 8... Drain hole, 9...
Cooling water intrusion prevention mechanism, 10...device of the present invention,
11... Rolling roll, 12... Field chock, 13... Bearing metal, 14...
・Sleeve, 15...Key, 16...
Roll neck seal, 17...Seal fist inner ring, 18...Rubber bumper,
19...Support flock, 20...Seal retainer, 21...Recess, 22...Bolt.

Claims

[Scope of utility model registration request]

A roll chock that supports the reduced diameter end of the roll is attached to a seal end plate provided at the end opposite to the end face of the roll body, and is concentric with the roll that extends toward the end face of the body. a waterproof seal 1 made of a rubber material and having a cylindrical portion, and a cylindrical seal 1 that is attached to the end face of the body concentrically with the rolling roll, extends toward the seal entry plate, and fits in the waterproof seal in a watertight manner. A roll neck waterproof device characterized by being equipped with a sealing mechanism consisting of a metal ring 2.