Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Extruded anchorage sleeve inhaul cable and manufacturing method thereof
The invention provides an extruded anchorage sleeve inhaul cable and a manufacturing method thereof. The extruded anchorage sleeve inhaul cable comprises a cable body composed of prestressed tendons,an anchoring clamping end and a sealing end, wherein the cable body is sleeved with the anchoring clamping end and the sealing end in a penetrating mode; the anchoring clamping end and the sealing endare fixedly connected; the prestressed tendons of the cable body are fixedly connected with the end of the anchoring clamping end; the anchoring clamping end comprises an end cover, a plum blossom type clamping piece and an anchorage sleeve; the anchorage sleeve is provided with a threaded end and an extruding end; and the outer diameter of the threaded end is smaller than that of the extruding end. According to the compact steel strand inhaul cable and the manufacturing method thereof, when an anchor head is manufactured in a factory, only extruding equipment needs to be adopted for integrally extruding the extruding end, and after extruding is completed, the extruded exterior does not need to be subjected to thread turning, so that the surface quality of a thread form on the anchorage sleeve is improved, and the production efficiency of the inhaul cable is improved.
本发明提供一种挤压锚碇套拉索及其制作方法，包括：由预应力筋构成的索体，以及穿套在索体上的锚固夹持端和密封端，所述锚固夹持端和密封端固定连接，所述索体的预应力筋与锚固夹持端的端部固接，所述锚固夹持端包括：端盖、梅花型夹片和锚碇套；所述锚碇套具有螺纹端和挤压端，所述螺纹端的外径小于挤压端的外径；本发明提供的紧凑型钢绞线拉索及其制作方法，在工厂内制作锚头时，只需要采用挤压设备对挤压端进行整体挤压，挤压完成后无需再挤压完成的外部进行车牙，这样不仅能够提高锚碇套上牙型的表面质量又能提高拉索的生产效率。
Extruded anchorage sleeve inhaul cable and manufacturing method thereof
The invention provides an extruded anchorage sleeve inhaul cable and a manufacturing method thereof. The extruded anchorage sleeve inhaul cable comprises a cable body composed of prestressed tendons,an anchoring clamping end and a sealing end, wherein the cable body is sleeved with the anchoring clamping end and the sealing end in a penetrating mode; the anchoring clamping end and the sealing endare fixedly connected; the prestressed tendons of the cable body are fixedly connected with the end of the anchoring clamping end; the anchoring clamping end comprises an end cover, a plum blossom type clamping piece and an anchorage sleeve; the anchorage sleeve is provided with a threaded end and an extruding end; and the outer diameter of the threaded end is smaller than that of the extruding end. According to the compact steel strand inhaul cable and the manufacturing method thereof, when an anchor head is manufactured in a factory, only extruding equipment needs to be adopted for integrally extruding the extruding end, and after extruding is completed, the extruded exterior does not need to be subjected to thread turning, so that the surface quality of a thread form on the anchorage sleeve is improved, and the production efficiency of the inhaul cable is improved.
本发明提供一种挤压锚碇套拉索及其制作方法，包括：由预应力筋构成的索体，以及穿套在索体上的锚固夹持端和密封端，所述锚固夹持端和密封端固定连接，所述索体的预应力筋与锚固夹持端的端部固接，所述锚固夹持端包括：端盖、梅花型夹片和锚碇套；所述锚碇套具有螺纹端和挤压端，所述螺纹端的外径小于挤压端的外径；本发明提供的紧凑型钢绞线拉索及其制作方法，在工厂内制作锚头时，只需要采用挤压设备对挤压端进行整体挤压，挤压完成后无需再挤压完成的外部进行车牙，这样不仅能够提高锚碇套上牙型的表面质量又能提高拉索的生产效率。
Extruded anchorage sleeve inhaul cable and manufacturing method thereof
一种挤压锚碇套拉索及其制作方法
LI MUHAN (Autor:in) / SU HAN (Autor:in) / LEI HUAN (Autor:in) / FAN JUNLIN (Autor:in) / XIE ZHENGYUAN (Autor:in) / YANG XIONGWEN (Autor:in) / ZHU YUAN (Autor:in) / WU LIANFENG (Autor:in) / SHEN YANGBO (Autor:in)
02.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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