JPS60161096U

JPS60161096U - Equipment for removing infiltrated groundwater in heat storage tanks

Info

Publication number: JPS60161096U
Application number: JP4778384U
Authority: JP
Inventors: 柏岡　武一
Original assignee: 筒中シ−ト防水株式会社
Priority date: 1984-03-31
Filing date: 1984-03-31
Publication date: 1985-10-25
Also published as: JPH0118551Y2

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]

図面はこの考案の実施例を示すもので、第１図は第１実
施例の水平断面図、第２図は第１図ｎ−■線に沿う断面
図、第３図は第１図■−■線に沿う拡大断面図、第４図
は第２実施例の水平断面図、第５図は第４図■−■線に
沿う断面図、第６図は第４図ＶＩ−ＶＴ線に沿う拡大断
面図、第７図は集水部形成部材の部分斜視図、第８図は
第３実施例の要部拡大斜視図、第９図は第４実施例の部
分拡大断面図、第１０図は第５実施例の水平断面図であ
る。１・・・コンクリート製建造物、２・・・貯水槽（着熱
槽）、３・・・防水シート、４・・・底壁、５．　５ａ
、　　５ｂｙ　５ｃｔ　５ｄ・・・側壁、６・・・接合
体、７・・・固定金具、８・・・土、１０・・・集水溝
（集水部）、１１・・・蓋、１２・・・通水孔、１３・
・・排出孔、１４地下水貯留槽、２０・・・集水部、２
１・・・集水部形成部材、２２・・・通水用切欠き、２
３・・・断熱材、２４・・・可塑剤移行防止シート。The drawings show an embodiment of this invention; FIG. 1 is a horizontal sectional view of the first embodiment, FIG. 2 is a sectional view taken along the line n--■ in FIG. 1, and FIG. Fig. 4 is a horizontal sectional view of the second embodiment; Fig. 5 is a sectional view taken along line ■-■ in Fig. 4; Fig. 6 is an enlarged sectional view taken along line VI-VT in Fig. 4. FIG. 7 is an enlarged sectional view of the water collecting part forming member; FIG. 8 is an enlarged perspective view of the main part of the third embodiment; FIG. 9 is an enlarged partial sectional view of the fourth embodiment; FIG. is a horizontal sectional view of the fifth embodiment. 1... Concrete building, 2... Water tank (heating tank), 3... Waterproof sheet, 4... Bottom wall, 5. 5a
, 5by 5ct 5d...Side wall, 6...Joint body, 7...Fixing metal fittings, 8...Soil, 10...Water collection groove (water collection part), 11...Lid, 12.・・Water hole, 13・
...Discharge hole, 14 Groundwater storage tank, 20...Water collection part, 2
1...Water collection part forming member, 22...Water passage notch, 2
3...Insulating material, 24...Plasticizer migration prevention sheet.

Claims

[Scope of utility model registration request]

In a water tank 2 that is approximately rectangular when viewed from a plane and is installed in the underground part of a concrete building 1 and has a waterproof sheet 3 fixed to a required portion on its inner surface, the lower side of the waterproof sheet 3 of the water tank 2 is A water collection part 10.20 is provided on the upper surface of the bottom wall 4 near the side walls 5a and 5b that are in contact with ±8 of the circumferential side walls 5 of the water storage tank 2 and over approximately the entire length of the side walls 5ae5b, and the tip of this water collection part 10.20 is connected to a drain hole 13 that is perforated at the lower end of the side wall 5c facing the inside of the building 1, and the groundwater from the drain hole 13 is received on the side opposite to the water tank 2 through this side wall 5C. A device for removing infiltrated groundwater from a waterproof sheet-covered water storage tank in which a groundwater storage tank 14 is provided.