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A platform for research: civil engineering, architecture and urbanism
Large-span flexible photovoltaic support steel cable anchorage device and construction method
The invention provides a large-span flexible photovoltaic support steel cable anchorage device and a construction method. The large-span flexible photovoltaic support steel cable anchorage device comprises a stand column, a tensioning block, a positioning bolt, a tensioning bolt, an anchorage device base, a steel cable, an anchorage device clamping piece pressing cover, an anchorage device clamping piece, an anchorage device clamping piece base and a concave-convex nut. Wherein one end of the steel cable is tightly held by the anchorage device clamping piece, and sawteeth in the anchorage device clamping piece are embedded into the circumferential surface of the steel cable; then the anchorage device clamping piece is arranged in the anchorage device clamping piece seat, so that the conical surface outside the anchorage device clamping piece is in contact and close fit with the conical surface inside the anchorage device clamping piece seat; the end of the anchorage device clamping piece pressing cover is tightly attached to the anchorage device clamping piece, a part of a steel cable head extending out of the anchorage device clamping piece penetrates through a hole in the middle of the anchorage device clamping piece pressing cover, and internal threads of the anchorage device clamping piece pressing end cover are tightly screwed with corresponding external threads of the anchorage device clamping piece base. A concave-convex nut is arranged between one side face of the anchorage device clamping piece base and the inner side face of the anchorage device base, and after the steel cable is tensioned, the two faces of the concave-convex nut make close contact with the corresponding faces of the anchorage device clamping piece base and the anchorage device base.
本发明提供了一种大跨距柔性光伏支架钢索锚具装置及施工方法，包括：立柱、拉紧块、定位螺栓、拉紧螺栓、锚具座、钢索、锚具夹片压紧盖、锚具夹片、锚具夹片座、凹凸螺母。其中，钢索一端被锚具夹片紧紧抱住，并且使锚具夹片内部的锯齿嵌入钢索圆周表面；锚具夹片随后装入锚具夹片座内，使锚具夹片外部的锥面与锚具夹片座内部的锥面接触并紧密配合；锚具夹片压紧盖端部贴紧锚具夹片，从锚具夹片伸出来的部分钢索头穿过锚具夹片压紧盖中间的孔，锚具夹片压紧端盖的内螺纹与锚具夹片座相应的外螺纹进行紧密旋合；锚具夹片座一个侧面与锚具座内侧面之间设有凹凸螺母，并在钢索进行拉紧后、凹凸螺母两面与锚具夹片座与锚具座相对应面紧密接触。
Large-span flexible photovoltaic support steel cable anchorage device and construction method
The invention provides a large-span flexible photovoltaic support steel cable anchorage device and a construction method. The large-span flexible photovoltaic support steel cable anchorage device comprises a stand column, a tensioning block, a positioning bolt, a tensioning bolt, an anchorage device base, a steel cable, an anchorage device clamping piece pressing cover, an anchorage device clamping piece, an anchorage device clamping piece base and a concave-convex nut. Wherein one end of the steel cable is tightly held by the anchorage device clamping piece, and sawteeth in the anchorage device clamping piece are embedded into the circumferential surface of the steel cable; then the anchorage device clamping piece is arranged in the anchorage device clamping piece seat, so that the conical surface outside the anchorage device clamping piece is in contact and close fit with the conical surface inside the anchorage device clamping piece seat; the end of the anchorage device clamping piece pressing cover is tightly attached to the anchorage device clamping piece, a part of a steel cable head extending out of the anchorage device clamping piece penetrates through a hole in the middle of the anchorage device clamping piece pressing cover, and internal threads of the anchorage device clamping piece pressing end cover are tightly screwed with corresponding external threads of the anchorage device clamping piece base. A concave-convex nut is arranged between one side face of the anchorage device clamping piece base and the inner side face of the anchorage device base, and after the steel cable is tensioned, the two faces of the concave-convex nut make close contact with the corresponding faces of the anchorage device clamping piece base and the anchorage device base.
本发明提供了一种大跨距柔性光伏支架钢索锚具装置及施工方法，包括：立柱、拉紧块、定位螺栓、拉紧螺栓、锚具座、钢索、锚具夹片压紧盖、锚具夹片、锚具夹片座、凹凸螺母。其中，钢索一端被锚具夹片紧紧抱住，并且使锚具夹片内部的锯齿嵌入钢索圆周表面；锚具夹片随后装入锚具夹片座内，使锚具夹片外部的锥面与锚具夹片座内部的锥面接触并紧密配合；锚具夹片压紧盖端部贴紧锚具夹片，从锚具夹片伸出来的部分钢索头穿过锚具夹片压紧盖中间的孔，锚具夹片压紧端盖的内螺纹与锚具夹片座相应的外螺纹进行紧密旋合；锚具夹片座一个侧面与锚具座内侧面之间设有凹凸螺母，并在钢索进行拉紧后、凹凸螺母两面与锚具夹片座与锚具座相对应面紧密接触。
Large-span flexible photovoltaic support steel cable anchorage device and construction method
大跨距柔性光伏支架钢索锚具装置及施工方法
ZENG FAN (author) / YANG XIMIN (author) / YU YUE (author) / HAN LISHENG (author) / LIU YONG (author) / ZHANG ZONGJIANG (author)
2023-12-12
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
E04G
SCAFFOLDING
,
Baugerüste
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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