Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Telegraph pole rope pulling equipment for electric power construction
The invention belongs to the field of telegraph pole pull ropes, and particularly relates to telegraph pole pull rope equipment for power construction, which comprises a wire clamp mechanism A, a steel strand, a clamping mechanism, an unlocking mechanism, a wire clamp mechanism B and an adjusting mechanism, wherein one end of the steel strand is provided with a wire clamp mechanism A which is used for bending the steel strand and is hinged with a hoop on a telegraph pole and a clamping mechanism which is used for fixing the bending of the steel strand, and the other end of the steel strand is provided with a wire clamp mechanism A which is used for bending the steel strand and is in hooking connection with a hook rod on the ground and a clamping mechanism which is used for fixing the bending of the steel strand; the fixed pulleys in the wire clamp mechanism A and the wire clamp mechanism B effectively reduce the curvature of the bent positions of the corresponding ends of the steel strand, so that the steel strand is not prone to fracture at the bent positions of the two ends of the steel strand due to long-term stress fatigue.
本发明属于电线杆拉绳领域，尤其涉及一种用于电力施工的电线杆拉绳设备，它包括线夹机构A、钢绞线、夹紧机构、解锁机构、线夹机构B、调节机构，其中钢绞线一端安装有将其弯折并与电线杆上的抱箍铰接的线夹机构A和对钢绞线的弯折进行固定的夹紧机构，钢绞线另一端安装有将其弯折并与地面上的钩杆钩挂连接的线夹机构A和对钢绞线的弯折进行固定的夹紧机构；本发明中的线夹机构A和线夹机构B中的定滑轮分别有效减小了钢绞线上相应端弯折处的曲率，使得钢绞线不容易在其两端的弯折处因长期受力疲劳而发生断裂。
Telegraph pole rope pulling equipment for electric power construction
The invention belongs to the field of telegraph pole pull ropes, and particularly relates to telegraph pole pull rope equipment for power construction, which comprises a wire clamp mechanism A, a steel strand, a clamping mechanism, an unlocking mechanism, a wire clamp mechanism B and an adjusting mechanism, wherein one end of the steel strand is provided with a wire clamp mechanism A which is used for bending the steel strand and is hinged with a hoop on a telegraph pole and a clamping mechanism which is used for fixing the bending of the steel strand, and the other end of the steel strand is provided with a wire clamp mechanism A which is used for bending the steel strand and is in hooking connection with a hook rod on the ground and a clamping mechanism which is used for fixing the bending of the steel strand; the fixed pulleys in the wire clamp mechanism A and the wire clamp mechanism B effectively reduce the curvature of the bent positions of the corresponding ends of the steel strand, so that the steel strand is not prone to fracture at the bent positions of the two ends of the steel strand due to long-term stress fatigue.
本发明属于电线杆拉绳领域，尤其涉及一种用于电力施工的电线杆拉绳设备，它包括线夹机构A、钢绞线、夹紧机构、解锁机构、线夹机构B、调节机构，其中钢绞线一端安装有将其弯折并与电线杆上的抱箍铰接的线夹机构A和对钢绞线的弯折进行固定的夹紧机构，钢绞线另一端安装有将其弯折并与地面上的钩杆钩挂连接的线夹机构A和对钢绞线的弯折进行固定的夹紧机构；本发明中的线夹机构A和线夹机构B中的定滑轮分别有效减小了钢绞线上相应端弯折处的曲率，使得钢绞线不容易在其两端的弯折处因长期受力疲劳而发生断裂。
Telegraph pole rope pulling equipment for electric power construction
一种用于电力施工的电线杆拉绳设备
HE QINHONG (Autor:in) / YANG KAIFAN (Autor:in) / ZHANG XIAOLONG (Autor:in)
10.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
| Europäisches Patentamt | 2023
Power construction equipment for fixing telegraph pole
| Europäisches Patentamt | 2020
Cement telegraph pole installing and pulling-up device
| Europäisches Patentamt | 2024