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A platform for research: civil engineering, architecture and urbanism
Safety rope tensioning device for edge operation and use method
The invention relates to a safety rope tensioning device for edge operation and a using method, the safety rope tensioning device comprises two sets of C-shaped frames, a screw combination and a safety rope, and each set of C-shaped frame is formed by combining two corner frames and the screw combination; the corner frame adopts L-shaped square steel, the shape parameters of the corner frame are determined according to the size and range of a frame column of a specific implementation project, connecting lugs are mounted at the two ends of the angle steel respectively, and each connecting lug adopts channel steel, so that the overall rigidity is high; the two sets of C-shaped frames are combined into a rectangular safety rope tensioning device through the screw combination; the other two sets of C-shaped frames are installed and combined on the other frame column; the frame column is used as a bearing body for external installation, and compared with an embedded part or an expansion bolt, the integrity of the structure is not damaged, and safety is higher; the safety rope is fixed on the screw assembly and is tensioned through the tensioning buckle; the safety belt is hung on the safety rope for edge operation, the tensioning requirement of the safety rope of two adjacent spans is met at a time, frequent picking and hanging are not needed, and construction is flexible.
本发明涉及一种临边作业时安全绳张拉装置及使用方法，包括两套C字形框架、螺杆组合和安全绳，每套C字形框架由两个角框和螺杆组合组合而成；角框采用L字形方钢，根据具体实施项目的框架柱尺寸和范围确定角框的形状参数，角钢两端分别安装有连接耳，各连接耳采用槽钢，整体刚度大；两套C字形框架通过螺杆组合组合成矩形的安全绳张拉装置；将另外两套C字形框架安装组合在另一框架柱上；以框架柱为承载体进行外置安装，相较于设置预埋件或膨胀螺栓，不破坏结构的完整性更加安全；安全绳固定在螺杆组合上并通过张拉扣具拉紧；将安全带挂在安全绳上以进行临边作业，一次性满足相邻两跨的安全绳张拉需求，无需频繁摘挂施工灵活。
Safety rope tensioning device for edge operation and use method
The invention relates to a safety rope tensioning device for edge operation and a using method, the safety rope tensioning device comprises two sets of C-shaped frames, a screw combination and a safety rope, and each set of C-shaped frame is formed by combining two corner frames and the screw combination; the corner frame adopts L-shaped square steel, the shape parameters of the corner frame are determined according to the size and range of a frame column of a specific implementation project, connecting lugs are mounted at the two ends of the angle steel respectively, and each connecting lug adopts channel steel, so that the overall rigidity is high; the two sets of C-shaped frames are combined into a rectangular safety rope tensioning device through the screw combination; the other two sets of C-shaped frames are installed and combined on the other frame column; the frame column is used as a bearing body for external installation, and compared with an embedded part or an expansion bolt, the integrity of the structure is not damaged, and safety is higher; the safety rope is fixed on the screw assembly and is tensioned through the tensioning buckle; the safety belt is hung on the safety rope for edge operation, the tensioning requirement of the safety rope of two adjacent spans is met at a time, frequent picking and hanging are not needed, and construction is flexible.
本发明涉及一种临边作业时安全绳张拉装置及使用方法，包括两套C字形框架、螺杆组合和安全绳，每套C字形框架由两个角框和螺杆组合组合而成；角框采用L字形方钢，根据具体实施项目的框架柱尺寸和范围确定角框的形状参数，角钢两端分别安装有连接耳，各连接耳采用槽钢，整体刚度大；两套C字形框架通过螺杆组合组合成矩形的安全绳张拉装置；将另外两套C字形框架安装组合在另一框架柱上；以框架柱为承载体进行外置安装，相较于设置预埋件或膨胀螺栓，不破坏结构的完整性更加安全；安全绳固定在螺杆组合上并通过张拉扣具拉紧；将安全带挂在安全绳上以进行临边作业，一次性满足相邻两跨的安全绳张拉需求，无需频繁摘挂施工灵活。
Safety rope tensioning device for edge operation and use method
一种临边作业时安全绳张拉装置及使用方法
ZHAO CHENXU (author) / LI KUNLEI (author) / GE XUYAO (author) / HE XIMAO (author)
2023-01-13
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2022
European Patent Office | 2023