Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a connector for a prestressed steel strand. The connector is used in a prestressed anchoring system which is poured in a segmented mode, and according to the requirements of construction procedures, the prestressed steel strand is tensioned in a segmented mode by adopting the steel strand connector. The steel strand connector structurally comprises an anchor plate, a clamping piece A, an elastic compression element, an anti-falling cover plate and a clamping piece B. According to the connector for the prestressed steel strand, the size and the weight of the connector can be reduced, and the machining difficulty and the manufacturing cost can be reduced. According to a using method of the connector, a special extruder does not need to be used in the construction process, the connection quality is guaranteed, construction is convenient, and the operation efficiency of prestressed construction can be improved conveniently.
一种预应力钢绞线用连接器，用于分段浇筑的预应力锚固体系中，根据施工工序的要求，采用钢绞线连接器分段张拉预应力钢绞线。钢绞线连接器组成结构包括锚板、夹片A、弹性压缩元件、防脱盖板和夹片B。该种预应力钢绞线用连接器，可以降低连接器的体积和重量，降低加工难度和制造成本。该种连接器使用方法，施工过程中不需要使用专用的挤压机，连接质量易于保证，施工方便，便于提高预应力施工作业效率。
The invention discloses a connector for a prestressed steel strand. The connector is used in a prestressed anchoring system which is poured in a segmented mode, and according to the requirements of construction procedures, the prestressed steel strand is tensioned in a segmented mode by adopting the steel strand connector. The steel strand connector structurally comprises an anchor plate, a clamping piece A, an elastic compression element, an anti-falling cover plate and a clamping piece B. According to the connector for the prestressed steel strand, the size and the weight of the connector can be reduced, and the machining difficulty and the manufacturing cost can be reduced. According to a using method of the connector, a special extruder does not need to be used in the construction process, the connection quality is guaranteed, construction is convenient, and the operation efficiency of prestressed construction can be improved conveniently.
一种预应力钢绞线用连接器，用于分段浇筑的预应力锚固体系中，根据施工工序的要求，采用钢绞线连接器分段张拉预应力钢绞线。钢绞线连接器组成结构包括锚板、夹片A、弹性压缩元件、防脱盖板和夹片B。该种预应力钢绞线用连接器，可以降低连接器的体积和重量，降低加工难度和制造成本。该种连接器使用方法，施工过程中不需要使用专用的挤压机，连接质量易于保证，施工方便，便于提高预应力施工作业效率。
Connector for prestressed steel strand and using method
一种预应力钢绞线用连接器及使用方法
WU LIXIN (Autor:in)
04.08.2020
Patent
Elektronische Ressource
Chinesisch
Low-retracting prestressed strand anchor and connector combination
| Europäisches Patentamt | 2015