Rainwater pipe system suitable to be used on existing building energy-saving modification engineering
The utility model discloses a rainwater pipe system suitable to be used on existing building energy-saving modification engineering for rainwater drainage on the roof of a building with an external heat preservation layer. The rainwater pipe system comprises an elephant trunk which is used in the or...
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| creator | ZHANG HAIWEN XING YONGMING SUN LINGGUO XIAO ZHONGSHAN |
| description | The utility model discloses a rainwater pipe system suitable to be used on existing building energy-saving modification engineering for rainwater drainage on the roof of a building with an external heat preservation layer. The rainwater pipe system comprises an elephant trunk which is used in the original building and is retained at a position penetrating through a parapet wall and a water articulated chute and a rainwater funnel which are dismounted from the original building and are rearranged on the rear wall surface of the added heat preservation layer. The improvement is that a transitional connection plate is arranged at an outlet of the elephant trunk and the rainwater funnel; a T-shaped hole for inserting the elephant trunk and horizontally inputting part of the rainwater funnel is formed in the transitional connection plate; the surface of the lower side of the hole is downwards inclined to form a downstream slope relative to the wall surface from inside to outside; the rainwater funnel is arranged i |
| format | Patent |
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The improvement is that a transitional connection plate is arranged at an outlet of the elephant trunk and the rainwater funnel; a T-shaped hole for inserting the elephant trunk and horizontally inputting part of the rainwater funnel is formed in the transitional connection plate; the surface of the lower side of the hole is downwards inclined to form a downstream slope relative to the wall surface from inside to outside; the rainwater funnel is arranged i</description><language>chi ; eng</language><subject>BUILDING ; FIXED CONSTRUCTIONS ; GUTTERS ; ROOF COVERINGS ; ROOF-WORKING TOOLS ; SKY-LIGHTS</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140129&DB=EPODOC&CC=CN&NR=203412217U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140129&DB=EPODOC&CC=CN&NR=203412217U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG HAIWEN</creatorcontrib><creatorcontrib>XING YONGMING</creatorcontrib><creatorcontrib>SUN LINGGUO</creatorcontrib><creatorcontrib>XIAO ZHONGSHAN</creatorcontrib><title>Rainwater pipe system suitable to be used on existing building energy-saving modification engineering</title><description>The utility model discloses a rainwater pipe system suitable to be used on existing building energy-saving modification engineering for rainwater drainage on the roof of a building with an external heat preservation layer. 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The improvement is that a transitional connection plate is arranged at an outlet of the elephant trunk and the rainwater funnel; a T-shaped hole for inserting the elephant trunk and horizontally inputting part of the rainwater funnel is formed in the transitional connection plate; the surface of the lower side of the hole is downwards inclined to form a downstream slope relative to the wall surface from inside to outside; the rainwater funnel is arranged i</description><subject>BUILDING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GUTTERS</subject><subject>ROOF COVERINGS</subject><subject>ROOF-WORKING TOOLS</subject><subject>SKY-LIGHTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjMEKglAQRd20iOofhvZCatAHSNGqReRaRr3JgL73cMbKv0-hD2h17-Uc7jrCncW92TBQkADSSQ096SjGVQcyTxVoVDTkHeEjauJaqkbpmqXAYWinWPm1rN438pSaTRbZteKAYQbbaPXkTrH75SbaX86P_Boj-BIauJ5_rMxv6SE7JmmanIoi-0v6AvZrQJY</recordid><startdate>20140129</startdate><enddate>20140129</enddate><creator>ZHANG HAIWEN</creator><creator>XING YONGMING</creator><creator>SUN LINGGUO</creator><creator>XIAO ZHONGSHAN</creator><scope>EVB</scope></search><sort><creationdate>20140129</creationdate><title>Rainwater pipe system suitable to be used on existing building energy-saving modification engineering</title><author>ZHANG HAIWEN ; XING YONGMING ; SUN LINGGUO ; XIAO ZHONGSHAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN203412217UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2014</creationdate><topic>BUILDING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GUTTERS</topic><topic>ROOF COVERINGS</topic><topic>ROOF-WORKING TOOLS</topic><topic>SKY-LIGHTS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG HAIWEN</creatorcontrib><creatorcontrib>XING YONGMING</creatorcontrib><creatorcontrib>SUN LINGGUO</creatorcontrib><creatorcontrib>XIAO ZHONGSHAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG HAIWEN</au><au>XING YONGMING</au><au>SUN LINGGUO</au><au>XIAO ZHONGSHAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Rainwater pipe system suitable to be used on existing building energy-saving modification engineering</title><date>2014-01-29</date><risdate>2014</risdate><abstract>The utility model discloses a rainwater pipe system suitable to be used on existing building energy-saving modification engineering for rainwater drainage on the roof of a building with an external heat preservation layer. 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| language | chi ; eng |
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| subjects | BUILDING FIXED CONSTRUCTIONS GUTTERS ROOF COVERINGS ROOF-WORKING TOOLS SKY-LIGHTS |
| title | Rainwater pipe system suitable to be used on existing building energy-saving modification engineering |
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