A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To connect securely and in a watertight manner the ends of members forming a drainage path for rainwater to be integrally fixed without using an adhesive when connecting an eaves gutter and a down-pipe to form the path, and to allow only the necessary parts to be replaced at the time of repair.SOLUTION: An eaves gutter drainage device 1 comprises an upper joint 2 provided with a drainage port 25 on a front wall surface 22, and a water receiving basin 3 having a rainwater dropping port at the lower part thereof and having an opening 33 connected to the drainage port 25 on a rear wall surface 32 thereof. The periphery of the drainage port 25 of the upper joint 2 is surrounded by a projecting frame portion 26 projecting outward from the front wall surface 22, and the opening 33 of the water receiving basin 3 is provided so as to fit on the outer periphery of the projecting frame portion 26. The projecting frame portion 26 is provided with an engaging portion 27 which engages with the inside of the rear wall surface 32 of the water receiving basin 3, and the engaging portion 27 is engaged with the water receiving basin 3 to attach and fix the water receiving basin 3 to the upper joint 2. The water receiving basin 3 can be separated from the upper joint 2 by releasing the engagement.SELECTED DRAWING: Figure 2
【課題】軒樋と竪樋を接続して雨水の排水経路を形成するにあたり、経路を形成する部材の端部間を、接着剤を用いることなく確実且つ水密に接続して一体に固定することができ、修理の際には必要な部材のみを交換することができるようにする。【解決手段】軒樋排水装置１を、前壁面２２に排水口２５を備えた上合２と、下部に雨水落とし口を有するとともに後壁面３２に前記排水口２５に接続する開口３３を備えた受水升３により構成する。上合２の排水口２５の周囲は前壁面２２から外方へ突出した突枠部２６で囲い、受水升３の開口３３はこの突枠部２６の外周に篏合するように設ける。突枠部２６には受水升３の後壁面３２の内側に係合する係合部２７を設け、係合部２７を受水升３に係合させて上合２に受水升３を装着固定し、係合を解除することで受水升３を上合２から分離可能とする。【選択図】図２
To connect securely and in a watertight manner the ends of members forming a drainage path for rainwater to be integrally fixed without using an adhesive when connecting an eaves gutter and a down-pipe to form the path, and to allow only the necessary parts to be replaced at the time of repair.SOLUTION: An eaves gutter drainage device 1 comprises an upper joint 2 provided with a drainage port 25 on a front wall surface 22, and a water receiving basin 3 having a rainwater dropping port at the lower part thereof and having an opening 33 connected to the drainage port 25 on a rear wall surface 32 thereof. The periphery of the drainage port 25 of the upper joint 2 is surrounded by a projecting frame portion 26 projecting outward from the front wall surface 22, and the opening 33 of the water receiving basin 3 is provided so as to fit on the outer periphery of the projecting frame portion 26. The projecting frame portion 26 is provided with an engaging portion 27 which engages with the inside of the rear wall surface 32 of the water receiving basin 3, and the engaging portion 27 is engaged with the water receiving basin 3 to attach and fix the water receiving basin 3 to the upper joint 2. The water receiving basin 3 can be separated from the upper joint 2 by releasing the engagement.SELECTED DRAWING: Figure 2
【課題】軒樋と竪樋を接続して雨水の排水経路を形成するにあたり、経路を形成する部材の端部間を、接着剤を用いることなく確実且つ水密に接続して一体に固定することができ、修理の際には必要な部材のみを交換することができるようにする。【解決手段】軒樋排水装置１を、前壁面２２に排水口２５を備えた上合２と、下部に雨水落とし口を有するとともに後壁面３２に前記排水口２５に接続する開口３３を備えた受水升３により構成する。上合２の排水口２５の周囲は前壁面２２から外方へ突出した突枠部２６で囲い、受水升３の開口３３はこの突枠部２６の外周に篏合するように設ける。突枠部２６には受水升３の後壁面３２の内側に係合する係合部２７を設け、係合部２７を受水升３に係合させて上合２に受水升３を装着固定し、係合を解除することで受水升３を上合２から分離可能とする。【選択図】図２
EAVES GUTTER DRAINAGE DEVICE
軒樋排水装置
MIZUKAMI YOSHIHIRO (author)
2019-03-07
Patent
Electronic Resource
Japanese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
EAVES GUTTER, EAVES GUTTER SYSTEM, AND EAVES GUTTER PACKAGING BODY
| European Patent Office | 2021