JPS5910909U

JPS5910909U - Wiping device for descaling hot rolled steel strip

Info

Publication number: JPS5910909U
Application number: JP10180482U
Authority: JP
Inventors: 池永　孝雄
Original assignee: 川崎製鉄株式会社
Priority date: 1982-07-07
Filing date: 1982-07-07
Publication date: 1984-01-24
Also published as: JPS633706Y2

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 drawings]

第１図は従来のワイパーを有する熱延装置の一部の正面
図、第２図は側面図、第３図はこの考案にか＼る熱延鋼
帯のデスケーリングにおけるワイピング装置の正面図、
第４図は平面図を夫々示し、ａは銅帯、Ｃ０はデスケー
リングヘッダー、ｄはワイパー、Ａは往復動装置、３．
、　３□はワイパーｄの両側の缶縁、４□は縁３□の延
長線、４□は縁３□の延長線、５□、５□は１対の受光
素子、６は投光器、０−Ｏは１対の受光素子５１，５□
を結線を夫々示す。FIG. 1 is a front view of a part of a conventional hot rolling equipment having a wiper, FIG. 2 is a side view, and FIG. 3 is a front view of a wiping equipment for descaling hot rolled steel strip according to this invention.
FIG. 4 shows a plan view, where a is a copper strip, C0 is a descaling header, d is a wiper, A is a reciprocating device, 3.
, 3□ is the can edge on both sides of wiper d, 4□ is an extension line of edge 3□, 4□ is an extension line of edge 3□, 5□, 5□ are a pair of light receiving elements, 6 is a light emitter, 0- O is a pair of light receiving elements 51, 5□
The connections are shown respectively.

Claims

[Scope of utility model registration request]

The width m2 of the wiper d for the descaling ladder C1 installed above the steel strip a rolled in a hot rolling machine is made larger than the plate width m of the steel strip a, and the direction perpendicular to the flow direction of the steel strip a is , a reciprocating device A connected to the wiper d is provided so that it can move in both forward and reverse directions, and the wiper d
A light receiving element 51.5□ is provided on the extension line 40, 4□ of the can edge 30, 3° on both sides of the wiper, respectively, and the pair of light receiving elements are provided on the machine base side below the steel strip a. Element 51. A light projector 6 is provided that can project light along the line O-O connecting 52, and when either one of the pair of light receiving elements 5.5 does not receive the light projected by the projector 6, the reciprocating device A A wiping device for descaling a hot rolled steel strip, characterized in that a switching device is activated.