Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel strand releasing auxiliary tool and prestressed steel strand releasing method
The invention discloses a steel strand releasing auxiliary tool and a prestress steel strand releasing method. The steel strand releasing auxiliary tool comprises: a steel strand connecting component, wherein a first clamping piece taper hole and a second clamping piece taper hole are oppositely formed in the two ends of the steel strand connecting component, and conical clamping pieces are arranged in the first clamping piece taper hole and the second clamping piece taper hole; and a jack jacking table which comprises an upper platform plate and a base, wherein a steel strand hole is formed in the upper platform plate, a bottom hole is formed in the bottom of the base, and the steel strand connecting component can penetrate through the bottom hole and move towards the steel strand hole in the jack jacking table. The auxiliary tool is simple in structure, convenient to mount, low in material consumption and low in use cost; the auxiliary tool can be recycled, and clamping pieces can be removed after releasing, so that repeated utilization can be realized; and the auxiliary tool is novel in structure, and solves the problems of lengthening and releasing of steel strands.
本发明公开了一种钢绞线放张辅助工具，并公开了预应力钢绞线放张方法，其中钢绞线放张辅助工具，包括：钢绞线连接构件，所述钢绞线连接构件的两端设有对立设置的第一夹片锥形孔和第二夹片锥形孔，所述第一夹片锥形孔和所述第二夹片锥形孔内均设有锥形夹紧件；千斤顶顶紧台，包括上平台板和底座，所述上平台板上设有钢绞线孔，所述底座的底部设有底孔，所述钢绞线连接构件能够穿过所述底孔并在所述千斤顶顶紧台内朝着钢绞线孔移动。本发明结构简单，安装方便，用料少，使用成本低；可以重复利用，放张后去除夹片，便能够实现重复利用；结构新颖，解决了钢绞线的接长和放张问题。
Steel strand releasing auxiliary tool and prestressed steel strand releasing method
The invention discloses a steel strand releasing auxiliary tool and a prestress steel strand releasing method. The steel strand releasing auxiliary tool comprises: a steel strand connecting component, wherein a first clamping piece taper hole and a second clamping piece taper hole are oppositely formed in the two ends of the steel strand connecting component, and conical clamping pieces are arranged in the first clamping piece taper hole and the second clamping piece taper hole; and a jack jacking table which comprises an upper platform plate and a base, wherein a steel strand hole is formed in the upper platform plate, a bottom hole is formed in the bottom of the base, and the steel strand connecting component can penetrate through the bottom hole and move towards the steel strand hole in the jack jacking table. The auxiliary tool is simple in structure, convenient to mount, low in material consumption and low in use cost; the auxiliary tool can be recycled, and clamping pieces can be removed after releasing, so that repeated utilization can be realized; and the auxiliary tool is novel in structure, and solves the problems of lengthening and releasing of steel strands.
本发明公开了一种钢绞线放张辅助工具，并公开了预应力钢绞线放张方法，其中钢绞线放张辅助工具，包括：钢绞线连接构件，所述钢绞线连接构件的两端设有对立设置的第一夹片锥形孔和第二夹片锥形孔，所述第一夹片锥形孔和所述第二夹片锥形孔内均设有锥形夹紧件；千斤顶顶紧台，包括上平台板和底座，所述上平台板上设有钢绞线孔，所述底座的底部设有底孔，所述钢绞线连接构件能够穿过所述底孔并在所述千斤顶顶紧台内朝着钢绞线孔移动。本发明结构简单，安装方便，用料少，使用成本低；可以重复利用，放张后去除夹片，便能够实现重复利用；结构新颖，解决了钢绞线的接长和放张问题。
Steel strand releasing auxiliary tool and prestressed steel strand releasing method
一种钢绞线放张辅助工具及预应力钢绞线放张方法
SHI HEJIE (Autor:in) / XIA KAIFENG (Autor:in) / XIONG HONGWU (Autor:in) / LIU JUN (Autor:in) / QIN HANJUN (Autor:in) / XIA HAI (Autor:in) / ZENG DANG (Autor:in) / SHI YUCHAO (Autor:in) / YAN SHENGCHAO (Autor:in)
01.06.2021
Patent
Elektronische Ressource
Chinesisch
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