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A platform for research: civil engineering, architecture and urbanism
Telegraph pole stay wire fastening cylinder
The invention discloses a telegraph pole stay wire fastening cylinder and relates to the field of power construction apparatuses. The telegraph pole stay wire fastening cylinder comprises an outer cylinder, wherein a screwed rotor is mounted at each of two end openings of the outer cylinder through a ratchet wheel bearing; a spiral counter vane and a spiral binding wire are mounted on the inner wall of the outer cylinder in the length direction; the transverse space of the spiral counter vane is matched with the bundle diameter of the spiral binding wire; the spiral binding wire is positioned in a spiral space formed by the spiral counter vane; the diameter of the spiral counter vane is matched with two times of the diameter of a steel strand; through holes are formed in the screwed rotors in the axial direction; the diameter of the through holes is greater than two times of the diameter of the steel strand; the outer side faces of the screwed rotors are nut-shaped; wire terminals at two ends of the spiral binding wire are connected with the screwed rotors on the corresponding sides. The telegraph pole stay wire fastening cylinder is simple in structure and convenient to use, relieves the workload of power construction staff, saves the working time, and improves the working efficiency.
Telegraph pole stay wire fastening cylinder
The invention discloses a telegraph pole stay wire fastening cylinder and relates to the field of power construction apparatuses. The telegraph pole stay wire fastening cylinder comprises an outer cylinder, wherein a screwed rotor is mounted at each of two end openings of the outer cylinder through a ratchet wheel bearing; a spiral counter vane and a spiral binding wire are mounted on the inner wall of the outer cylinder in the length direction; the transverse space of the spiral counter vane is matched with the bundle diameter of the spiral binding wire; the spiral binding wire is positioned in a spiral space formed by the spiral counter vane; the diameter of the spiral counter vane is matched with two times of the diameter of a steel strand; through holes are formed in the screwed rotors in the axial direction; the diameter of the through holes is greater than two times of the diameter of the steel strand; the outer side faces of the screwed rotors are nut-shaped; wire terminals at two ends of the spiral binding wire are connected with the screwed rotors on the corresponding sides. The telegraph pole stay wire fastening cylinder is simple in structure and convenient to use, relieves the workload of power construction staff, saves the working time, and improves the working efficiency.
Telegraph pole stay wire fastening cylinder
MA JIANJIANG (author) / ZHANG HAILAN (author) / BO QITAO (author) / LIU JINJIANG (author) / YAN ZEYONG (author) / WANG DONGSHENG (author)
2016-01-13
Patent
Electronic Resource
English
IPC:
E04H
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Windproof stay wire structure for 10kV telegraph pole line
| European Patent Office | 2015