JPS59125522U

JPS59125522U - Surface water intake gate door fixing device

Info

Publication number: JPS59125522U
Application number: JP1803683U
Authority: JP
Inventors: 尚丹羽
Original assignee: 株式会社栗本鉄工所
Priority date: 1983-02-07
Filing date: 1983-02-07
Publication date: 1984-08-23
Also published as: JPS6242966Y2

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図は従来の表面取水ゲートの一例を示す縦断側面図
、第２図はこの考案を実施する表面取水ゲートの縦断側
面図、第３図はこの考案の装置のストッパ機構の側面図
、第４図はこの考案の装置を有するゲートの一部を切欠
し、一部を横断した拡大平面図、第５図は最上段の扉体
の一部を切欠した扉体ガイド部の拡大縦断正面図である
。２１〜２４・・・扉体、３５〜３８・・・縦軸、３９〜
４２・・・ガイド溝、４４〜４７・・・上部ストッパ、
４８〜５１・・・下部ストッパ、５２〜５５・・・保合
部。 − ３ｓ　５′３３６４ら第１図 □ １３話　　“ １１７川唸」１：。Ｉｌト２４Ｈし１　　　　　　　ｌ；ｌｊｌ、。８　ゝｄ３２−＝４８　　“ 思せ「２６　　　２１’、Ｈ几１ｆｌｉ３７６１□２３　　　　　ｃ−”　閣ヒ５Ｏ −１ｌ￥−２８２３〜［」！Ｉ＋ｉｌｌｏ［−・１　ｌ　Ｉ、＝−２４１Fig. 1 is a vertical side view showing an example of a conventional surface water intake gate, Fig. 2 is a longitudinal side view of a surface water intake gate implementing this invention, and Fig. 3 is a side view of the stopper mechanism of the device of this invention. Figure 4 is an enlarged plan view with a part of the gate equipped with the device of this invention partially cut away and a cross section, and Figure 5 is an enlarged vertical sectional front view of the gate guide section with a part of the uppermost door body cut away. It is. 21-24... Door body, 35-38... Vertical axis, 39-
42...Guide groove, 44-47...Upper stopper,
48-51...lower stopper, 52-55...retention part. - 3s 5'3364 et al. Figure 1 □ Episode 13 "1 17 River Roan" 1:. Ilt 24 H 1 l;ljl,. 8 ゝd 32-= 48 “ 26 21', H 几 1fli376 1□23 c-” Kakuhi 5O -1l ¥-2823 ~ [''! I+ illo[-・1 l I,=-24 1

Claims

[Scope of utility model registration request]

(1) Pulleys are provided on the left and right upper ends of the multiple gate bodies that make up the gate, and multiple fixed pulleys are provided at the top of the gate that correspond to the pulleys on each gate body, and one wire rope on each of the left and right is attached to the gate. In a multi-hole linear surface water intake gate that is alternately engaged with a pulley at the upper end of the body and a fixed pulley, each door body is fixed in the guide groove that guides both sides of each door body in the full position and fully retracted position. Each door body fixing device for surface water intake gates is equipped with a stopper that can be freely engaged and detached.

(2) A vertical shaft that can be rotated from the operation chamber is provided in the guide groove that guides both sides of each door body, and a stopper that engages with the retaining part on both sides of each door body is provided at a required location on this vertical shaft. Each door body fixing device for a surface water intake gate as set forth in claim 1 of the Utility Model Registration Claim.