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A platform for research: civil engineering, architecture and urbanism
Installation construction method of photovoltaic inhaul cable
The invention discloses an installation construction method of a photovoltaic inhaul cable, belongs to the technical field of photovoltaic inhaul cable installation, and solves the technical problem that an existing anchoring mode is insufficient in stability or high in cost. The method comprises the steps that the cable manufacturing length is calculated according to the inhaul cable anchor point distance provided on site; according to the cable manufacturing length, the photovoltaic cable with the two ends anchored through the extrusion sleeves is prefabricated in a factory, and before the extrusion sleeves are prefabricated at the tensioning end of the photovoltaic cable, the adjusting threaded sleeve is inserted into the tensioning end of the photovoltaic cable; the threaded supporting cylinder is installed in a preformed hole of a base plate on site; an extrusion sleeve of the photovoltaic inhaul cable penetrates through the threaded supporting cylinder; tensioning the photovoltaic inhaul cable to a design force value by using the tensioning end of the photovoltaic inhaul cable through tensioning equipment; the adjusting screw sleeve is screwed into the center penetrating hole of the threaded supporting cylinder until the adjusting screw sleeve abuts against the end face of the extrusion sleeve; tensioning force and tensioning equipment of the photovoltaic inhaul cable are removed, and the tensioning end of the photovoltaic inhaul cable is cut off according to actual needs; and the adjusting screw sleeve is fixedly connected with the threaded supporting cylinder.
本发明公开了一种光伏拉索的安装施工方法，属于光伏拉索安装技术领域，解决现有锚固方式稳定性不足或成本高的技术问题，方法为：根据现场提供的拉索锚点距离，计算出制索长度；根据制索长度在工厂内预制两端挤压套锚固式的光伏拉索，并且在光伏拉索的张拉端进行预制挤压套之前，先将调节螺套穿入光伏拉索的张拉端；将螺纹支撑筒安装至现场垫板的预留孔；将光伏拉索的挤压套穿过螺纹支撑筒；通过张拉设备利用光伏拉索的张拉端，将光伏拉索张拉至设计力值；将调节螺套旋入螺纹支撑筒的穿心孔，直到调节螺套顶紧挤压套的端面；卸除光伏拉索的张拉力及张拉设备，根据实际需要裁断光伏拉索的张拉端；将调节螺套与螺纹支撑筒固定连接。
Installation construction method of photovoltaic inhaul cable
The invention discloses an installation construction method of a photovoltaic inhaul cable, belongs to the technical field of photovoltaic inhaul cable installation, and solves the technical problem that an existing anchoring mode is insufficient in stability or high in cost. The method comprises the steps that the cable manufacturing length is calculated according to the inhaul cable anchor point distance provided on site; according to the cable manufacturing length, the photovoltaic cable with the two ends anchored through the extrusion sleeves is prefabricated in a factory, and before the extrusion sleeves are prefabricated at the tensioning end of the photovoltaic cable, the adjusting threaded sleeve is inserted into the tensioning end of the photovoltaic cable; the threaded supporting cylinder is installed in a preformed hole of a base plate on site; an extrusion sleeve of the photovoltaic inhaul cable penetrates through the threaded supporting cylinder; tensioning the photovoltaic inhaul cable to a design force value by using the tensioning end of the photovoltaic inhaul cable through tensioning equipment; the adjusting screw sleeve is screwed into the center penetrating hole of the threaded supporting cylinder until the adjusting screw sleeve abuts against the end face of the extrusion sleeve; tensioning force and tensioning equipment of the photovoltaic inhaul cable are removed, and the tensioning end of the photovoltaic inhaul cable is cut off according to actual needs; and the adjusting screw sleeve is fixedly connected with the threaded supporting cylinder.
本发明公开了一种光伏拉索的安装施工方法，属于光伏拉索安装技术领域，解决现有锚固方式稳定性不足或成本高的技术问题，方法为：根据现场提供的拉索锚点距离，计算出制索长度；根据制索长度在工厂内预制两端挤压套锚固式的光伏拉索，并且在光伏拉索的张拉端进行预制挤压套之前，先将调节螺套穿入光伏拉索的张拉端；将螺纹支撑筒安装至现场垫板的预留孔；将光伏拉索的挤压套穿过螺纹支撑筒；通过张拉设备利用光伏拉索的张拉端，将光伏拉索张拉至设计力值；将调节螺套旋入螺纹支撑筒的穿心孔，直到调节螺套顶紧挤压套的端面；卸除光伏拉索的张拉力及张拉设备，根据实际需要裁断光伏拉索的张拉端；将调节螺套与螺纹支撑筒固定连接。
Installation construction method of photovoltaic inhaul cable
一种光伏拉索的安装施工方法
LEI HUAN (author) / YANG XIONGWEN (author) / XIE ZHENGYUAN (author) / SU HAN (author) / PU YONGGUAN (author)
2024-04-02
Patent
Electronic Resource
Chinese
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