A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RAINWATER UTILIZATION SPLIT DEVICE
To provide a rainwater split device capable of being mounted to a catchment pipe easily in a simple structure and of splitting substantially equally and utilizing a flow of rainwater from the catchment pipe without accumulating the collected rainwater.SOLUTION: A device, which is connected to a catchment pipe 40 into which rainwater flows for splitting rainwater, is constituted of a body part 01 consisting of an inlet part 03 that a cross section of at least upper half of a column body extending in a vertical direction is in a cylindrical shape and fitted into the catchment pipe 40 to guide rainwater and a split part 02 having a plurality of split holes 04 formed penetrating an upper surface 05 and a lower surface 06 of the column body situated at a lower part of the inlet part, a net part 20 fitted into the inlet part 03 of the body part 01 and a split pipe 30 jointed to each split hole 04 of the lower surface 06 of the split part 02 of the body part 01.SELECTED DRAWING: Figure 1
【課題】構造が簡単で集水管に容易に取り付けられ、集水された雨水を貯留することなしに集水管からの雨水の流れをほぼ等しく分流して利用することができる雨水分流装置を提供する。【解決手段】雨水が流れ込む集水管４０に接続され、雨水を分岐する装置であって、上下方向に延びる柱体の少なくとも上部半分の横断面が筒状を有し集水管４０に嵌合して雨水を導入する入口部０３とその下部に位置する柱体の上面０５と下面０６を貫通して形成された複数の分流孔０４を有する分流部０２からなる本体部０１と、本体部０１の入口部０３に嵌めこまれたネット部２０と、本体部０１の分流部０２の下面０６の各分流孔０４に継合される分岐管３０とから構成される。【選択図】図１
RAINWATER UTILIZATION SPLIT DEVICE
To provide a rainwater split device capable of being mounted to a catchment pipe easily in a simple structure and of splitting substantially equally and utilizing a flow of rainwater from the catchment pipe without accumulating the collected rainwater.SOLUTION: A device, which is connected to a catchment pipe 40 into which rainwater flows for splitting rainwater, is constituted of a body part 01 consisting of an inlet part 03 that a cross section of at least upper half of a column body extending in a vertical direction is in a cylindrical shape and fitted into the catchment pipe 40 to guide rainwater and a split part 02 having a plurality of split holes 04 formed penetrating an upper surface 05 and a lower surface 06 of the column body situated at a lower part of the inlet part, a net part 20 fitted into the inlet part 03 of the body part 01 and a split pipe 30 jointed to each split hole 04 of the lower surface 06 of the split part 02 of the body part 01.SELECTED DRAWING: Figure 1
【課題】構造が簡単で集水管に容易に取り付けられ、集水された雨水を貯留することなしに集水管からの雨水の流れをほぼ等しく分流して利用することができる雨水分流装置を提供する。【解決手段】雨水が流れ込む集水管４０に接続され、雨水を分岐する装置であって、上下方向に延びる柱体の少なくとも上部半分の横断面が筒状を有し集水管４０に嵌合して雨水を導入する入口部０３とその下部に位置する柱体の上面０５と下面０６を貫通して形成された複数の分流孔０４を有する分流部０２からなる本体部０１と、本体部０１の入口部０３に嵌めこまれたネット部２０と、本体部０１の分流部０２の下面０６の各分流孔０４に継合される分岐管３０とから構成される。【選択図】図１
RAINWATER UTILIZATION SPLIT DEVICE
雨水利用分流装置
NAKAYAMA YOSHIMITSU (author)
2020-01-30
Patent
Electronic Resource
Japanese
Rainwater utilization device and rainwater utilization system
| European Patent Office | 2020
RAINWATER UTILIZATION METHOD AND RAINWATER UTILIZATION DEVICE
| European Patent Office | 2021