A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Overlapping type rainwater collecting device
The invention relates to an overlapping type rainwater collecting device, which comprises a plurality of longitudinal branch pipes, wherein each longitudinal branch pipe comprises a main pipe, a top pipe is arranged at the upper end of each main pipe, a tail pipe is arranged at the lower end of each main pipe, an annular rainwater collecting groove is formed in the upper part of each main pipe, a rainwater inlet hole is formed in the bottom part of the rainwater collecting groove of each main pipe, the outer wall of each top pipe and the inner hole of the corresponding tail pipe are matched in sizes, and the longitudinal branch pipes are sequentially connected in a head-to-tail way through the mutual sleeving of the corresponding top pipe and the corresponding tail pipe. The overlapping type rainwater collecting device has the characteristics that the structure is simple, the convenience in use is realized, the reasonable combination is realized according to the requirements, the requirement on floor area is lower, the rainwater collecting efficiency can be greatly improved, and the like.
Overlapping type rainwater collecting device
The invention relates to an overlapping type rainwater collecting device, which comprises a plurality of longitudinal branch pipes, wherein each longitudinal branch pipe comprises a main pipe, a top pipe is arranged at the upper end of each main pipe, a tail pipe is arranged at the lower end of each main pipe, an annular rainwater collecting groove is formed in the upper part of each main pipe, a rainwater inlet hole is formed in the bottom part of the rainwater collecting groove of each main pipe, the outer wall of each top pipe and the inner hole of the corresponding tail pipe are matched in sizes, and the longitudinal branch pipes are sequentially connected in a head-to-tail way through the mutual sleeving of the corresponding top pipe and the corresponding tail pipe. The overlapping type rainwater collecting device has the characteristics that the structure is simple, the convenience in use is realized, the reasonable combination is realized according to the requirements, the requirement on floor area is lower, the rainwater collecting efficiency can be greatly improved, and the like.
Overlapping type rainwater collecting device
CHEN NING (author) / ZHANG DAOHUA (author) / XU XING (author) / WENG WEIBING (author) / XIANG BINGJING (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER