JPS5842225U

JPS5842225U - Installation structure of sealing member in concrete water gate door

Info

Publication number: JPS5842225U
Application number: JP13801881U
Authority: JP
Inventors: 飯田　達夫
Original assignee: 石川島建材工業株式会社
Priority date: 1981-09-17
Filing date: 1981-09-17
Publication date: 1983-03-19

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図は従来例を示す断面図、第２図〜第８図は本考案
の一実施例を示すもので、第２図および第３図は水門扉
の正面図および平面図、第４図はブロック単体の斜視図
、第５図はブロック単体およびシール部材の断面図、第
６図および第７図はシール部材を取り付けた状態を示す
ブロック単体の斜視図および断面図、第８図は本考案の
作用を説明するために示した断面図である。１０・・・・・・支持壁、１１・・・・・・嵌合溝、ｌ
ｌａ・・・・・・壁面、１２・・・・・・ブロック単体
、１２ａ・・・・・・縁部、１２Ｃ・・・・・・下面、
１３・・・・・・凹溝、１３ａ・・・・・・底面、１４
・・・・・・シール部材、１４ａ・・・・・・端面。第３図第６図Fig. 1 is a sectional view showing a conventional example, Figs. 2 to 8 show an embodiment of the present invention, Figs. 2 and 3 are a front view and a plan view of the water gate, and Fig. 4 is a perspective view of the block alone, FIG. 5 is a sectional view of the block alone and the sealing member, FIGS. 6 and 7 are perspective views and sectional views of the block itself with the sealing member attached, and FIG. 8 is the main block. FIG. 3 is a cross-sectional view shown to explain the effect of the invention. 10... Support wall, 11... Fitting groove, l
la...Wall surface, 12...Block itself, 12a...Edge, 12C...Bottom surface,
13...Concave groove, 13a...Bottom surface, 14
... Seal member, 14a ... End surface. Figure 3 Figure 6

Claims

[Scope of utility model registration request]

(1) In a concrete ice making gate having a structure in which rectangular plate-shaped concrete blocks are stacked and passed between the fitting grooves of mutually opposing support walls, the blocks are brought into contact with the wall surface of the fitting groove by water pressure. A concave groove that extends continuously in a substantially U-shape as a whole is formed on both edges of the single unit and the bottom surface of the stack, and a sealing member made of an elastic and waterproof material is elastically deformed and fitted into this concave groove. A mounting structure for a sealing member in a concrete ice making gate, characterized by:

(2) The groove has an inverted trapezoidal cross section with a narrow opening, while the seal member has an arc plate shape in cross section, and the width along the curved direction is equal to the bottom surface of the groove. 2. The mounting structure for a seal member in a concrete ice making gate as set forth in the above item 1, wherein the seal member is formed larger than the groove width.