Drainage device beneficial to roof construction in rainy season

The utility model relates to the technical field of roof drainage, and discloses a drainage device beneficial to roof construction in rainy seasons, which comprises a building drainage pipe, a filtering mechanism used for removing sundries in roof rainwater is arranged at the end of the top of the b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YOU YUMING, FU BO, TIAN XUELONG, ZHANG HAIPING, QIU XIN, WANG JIANLAI, SHEN HONGXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS GUTTERS HANDLING BUILDING MATERIALS ON THE SITE PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ROOF COVERINGS ROOF-WORKING TOOLS SCAFFOLDING SEPARATION SHUTTERING SKY-LIGHTS TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of roof drainage, and discloses a drainage device beneficial to roof construction in rainy seasons, which comprises a building drainage pipe, a filtering mechanism used for removing sundries in roof rainwater is arranged at the end of the top of the building drainage pipe, a water inlet pipe is arranged on the filtering mechanism, and a water outlet pipe is arranged on the water inlet pipe. An impurity discharging mechanism used for discharging impurities intercepted by the filtering mechanism is arranged on the surface of the building drainage pipe, the filtering mechanism comprises a connecting pipe arranged at the end of the building drainage pipe, baffles are installed at the two ends of the connecting pipe, and an installation head is arranged on the surface of each baffle. According to the drainage device beneficial to roof construction in the rainy season, the problems that according to an existing roof drainage device, a bent drainage pipe is generally