Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Emergency repair tower
The invention relates to an emergency repair tower which comprises a stand column, a strut beam and a composite cross arm. The strut beam is arranged in the first direction and connected to the top end of the stand column, and one end, away from the stand column, of the strut beam is hinged with a first hanging part for hanging an overhead ground wire, so that the first hanging part can rotate around a preset axis relative to the strut beam; the composite cross arm is arranged in the first direction and connected to the portion, between the top end of the stand column and the bottom end of the stand column, of the stand column. A second hanging part for hanging an overhead conductor is hinged to one end of the composite cross arm away from the stand column; wherein the first direction is perpendicular to the central axis of the stand column; and the preset axis is perpendicular to the first direction and the central axis of the stand column. When an original +/-800kV extra-high voltage line iron tower falls down in an accident, the tower is fixed to the ground through the stand column, the first hanging part and the second hanging part are changed in the hinged state, the emergency repair tower can be suitable for more high voltage lines, universality is achieved, the original iron tower can be replaced, the emergency repair efficiency is high, and the emergency repair cost is low.
本发明涉及一种抢修塔，包括立柱，支梁及复合横担。支梁沿第一方向设置且连接于立柱的顶端，支梁远离立柱的一端铰接有用于悬挂架空地线的第一悬挂部，以使第一悬挂部能够绕预设轴线相对于支梁转动；复合横担沿第一方向设置且连接于立柱上位于立柱的顶端与立柱的底端之间的部位；复合横担远离立柱的一端铰接有用于悬挂架空导线的第二悬挂部；其中，第一方向垂直于立柱的中心轴线；预设轴线分别垂直于第一方向和立柱的中心轴线。在原有±800kV特高压线路铁塔遇事故倒塔时，通过立柱固定于地面，通过第一悬挂部和第二悬挂部铰接状态的转变可使抢修塔适用于更多高压线路，具有通用性，且可以代替原本铁塔的作用，抢修效率高抢修成本低。
Emergency repair tower
The invention relates to an emergency repair tower which comprises a stand column, a strut beam and a composite cross arm. The strut beam is arranged in the first direction and connected to the top end of the stand column, and one end, away from the stand column, of the strut beam is hinged with a first hanging part for hanging an overhead ground wire, so that the first hanging part can rotate around a preset axis relative to the strut beam; the composite cross arm is arranged in the first direction and connected to the portion, between the top end of the stand column and the bottom end of the stand column, of the stand column. A second hanging part for hanging an overhead conductor is hinged to one end of the composite cross arm away from the stand column; wherein the first direction is perpendicular to the central axis of the stand column; and the preset axis is perpendicular to the first direction and the central axis of the stand column. When an original +/-800kV extra-high voltage line iron tower falls down in an accident, the tower is fixed to the ground through the stand column, the first hanging part and the second hanging part are changed in the hinged state, the emergency repair tower can be suitable for more high voltage lines, universality is achieved, the original iron tower can be replaced, the emergency repair efficiency is high, and the emergency repair cost is low.
本发明涉及一种抢修塔，包括立柱，支梁及复合横担。支梁沿第一方向设置且连接于立柱的顶端，支梁远离立柱的一端铰接有用于悬挂架空地线的第一悬挂部，以使第一悬挂部能够绕预设轴线相对于支梁转动；复合横担沿第一方向设置且连接于立柱上位于立柱的顶端与立柱的底端之间的部位；复合横担远离立柱的一端铰接有用于悬挂架空导线的第二悬挂部；其中，第一方向垂直于立柱的中心轴线；预设轴线分别垂直于第一方向和立柱的中心轴线。在原有±800kV特高压线路铁塔遇事故倒塔时，通过立柱固定于地面，通过第一悬挂部和第二悬挂部铰接状态的转变可使抢修塔适用于更多高压线路，具有通用性，且可以代替原本铁塔的作用，抢修效率高抢修成本低。
Emergency repair tower
一种抢修塔
ZHENG XIAO (Autor:in) / LIANG WEIXIN (Autor:in) / WANG HAO (Autor:in) / ZHENG WULUE (Autor:in) / DING HONGTAO (Autor:in) / ZHANG FUCHUN (Autor:in) / YAN CAISHENG (Autor:in) / HAN YUKANG (Autor:in) / SONG DAN (Autor:in) / WU YANGYANG (Autor:in)
11.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
All-insulation universal accident emergency repair tower
| Europäisches Patentamt | 2016