Steel sleeve connection structure entirely is in milk and through -hole bolt form connecting piece thereof

The utility model provides the utility model discloses a be in the milk entirely among steel sleeve connecting reinforcement's through -hole bolt form connecting piece, it has a simple to operate, andis firm with the steel bar connection location, effectively prevents advantages such as pulp -w...

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Bibliographic Details
Main Authors WENG CONG, LI WANGQIU, DAI JING, JIN WEIBO, DA XIANBIN, JIN YAN, YANG RUIFENG, XIE SHENGRONG
Format Patent
LanguageChinese
English
Published 24.08.2018
Subjects
BUILDING
BUILDING MATERIALS
FIXED CONSTRUCTIONS
STRUCTURAL ELEMENTS
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Summary:The utility model provides the utility model discloses a be in the milk entirely among steel sleeve connecting reinforcement's through -hole bolt form connecting piece, it has a simple to operate, andis firm with the steel bar connection location, effectively prevents advantages such as pulp -water infiltration sleeve. Wherein through -hole bolt form connecting piece includes aluminum -plastic laminated tube, bolt neck, spliced pole, through -hole, the through -hole inner wall distributes has at least three fin and two at least recesses for the connection location of reinforcing bar in through -hole bolt form connecting piece, the spliced pole outer wall is the linkage segment, the linkage segment is used for through -hole bolt form connecting piece to be connected with telescopic. The setting of anchoring body for on the good basis of connecting piece shear behavior, possesses good anti -pull -out property. Because rebar positioning and the problem that connection structure is sealedhave been solved in the s
Bibliography:Application Number: CN201721326823U