Culvert pipe through auxiliary device

The utility model relates to a culvert pipe through auxiliary device which is characterized by comprising a slippery head (4). The slippery head (4) is in the shape of an olive with one middle part and two small ends; and a connecting handle (3) is arranged at one end of the slippery head (4) to con...

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Bibliographic Details
Main Authors XIE LIPING, ZHANG MINGHAO, WEI XIAOJUN, JIA XIAOPING, SUN HAICHANG, ZHANG ZHIMIN
Format Patent
LanguageChinese
English
Published 05.09.2012
Subjects
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
FIXED CONSTRUCTIONS
SEWERAGE
SINKS
WATER SUPPLY
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Summary:The utility model relates to a culvert pipe through auxiliary device which is characterized by comprising a slippery head (4). The slippery head (4) is in the shape of an olive with one middle part and two small ends; and a connecting handle (3) is arranged at one end of the slippery head (4) to connect a through pipe (1). The culvert pipe through auxiliary device has the beneficial effect that as the middle part of the slippery head is increased, when a sewer is dredged, the dredge effect is good compared with a through pipe equal to the through pipe in thickness.
Bibliography:Application Number: CN2012222650U