A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Double-circuit transmission line breaking tower, breaking system and method
The invention belongs to the technical field of transmission towers, and particularly relates to a double-circuit transmission line breaking tower. The double-circuit transmission line breaking tower comprises a main frame, a ground wire cross arm, a plurality of wire cross arms and connecting brackets, wherein the ground wire cross arm and the plurality of wire cross arms are arranged on the main frame, the ground wire cross arm is arranged on the top of the main frame, the plurality of wire cross arms are arranged at intervals in the height direction of the main frame, a first ground wire hanging point and a second ground wire hanging point are arranged on the ground wire cross arm, a first wire hanging point and a second wire hanging point are arranged on the wire cross arm, the connecting brackets include a first connecting bracket and a second connecting bracket, the first connecting bracket is connected with the wire cross arm at the first wire hanging point on each wire cross arm, and the second connecting bracket is connected with the wire cross arm at the second wire hanging point on each wire cross arm. According to the double-circuit transmission line breaking tower, long jumpers which are connected with wires on both sides of the same tower can be supported, and the transmission safety is increased.
本发明属于输电杆塔技术领域，具体涉及一种双回输电线路开断杆塔，包括主架、地线横担、多个导线横担和连接支架，所述地线横担和多个导线横担分别设在主架上，地线横担设在主架的顶部，多个导线横担沿主架的高度方向间隔布置，地线横担上设有第一地线挂点和第二地线挂点，导线横担上设有第一导线挂点和第二导线挂点，连接支架包括第一连接支架和第二连接支架，第一连接支架在每个导线横担上的第一导线挂点处与该导线横担相连，第二连接支架在每个导线横担上的第二导线挂点处与该导线横担相连。本发明的双回输电线路开断杆塔，能够对连接非同一杆塔上两侧导线的长跳线进行支撑，提高输电安全性。
Double-circuit transmission line breaking tower, breaking system and method
The invention belongs to the technical field of transmission towers, and particularly relates to a double-circuit transmission line breaking tower. The double-circuit transmission line breaking tower comprises a main frame, a ground wire cross arm, a plurality of wire cross arms and connecting brackets, wherein the ground wire cross arm and the plurality of wire cross arms are arranged on the main frame, the ground wire cross arm is arranged on the top of the main frame, the plurality of wire cross arms are arranged at intervals in the height direction of the main frame, a first ground wire hanging point and a second ground wire hanging point are arranged on the ground wire cross arm, a first wire hanging point and a second wire hanging point are arranged on the wire cross arm, the connecting brackets include a first connecting bracket and a second connecting bracket, the first connecting bracket is connected with the wire cross arm at the first wire hanging point on each wire cross arm, and the second connecting bracket is connected with the wire cross arm at the second wire hanging point on each wire cross arm. According to the double-circuit transmission line breaking tower, long jumpers which are connected with wires on both sides of the same tower can be supported, and the transmission safety is increased.
本发明属于输电杆塔技术领域，具体涉及一种双回输电线路开断杆塔，包括主架、地线横担、多个导线横担和连接支架，所述地线横担和多个导线横担分别设在主架上，地线横担设在主架的顶部，多个导线横担沿主架的高度方向间隔布置，地线横担上设有第一地线挂点和第二地线挂点，导线横担上设有第一导线挂点和第二导线挂点，连接支架包括第一连接支架和第二连接支架，第一连接支架在每个导线横担上的第一导线挂点处与该导线横担相连，第二连接支架在每个导线横担上的第二导线挂点处与该导线横担相连。本发明的双回输电线路开断杆塔，能够对连接非同一杆塔上两侧导线的长跳线进行支撑，提高输电安全性。
Double-circuit transmission line breaking tower, breaking system and method
双回输电线路开断杆塔、开断系统及方法
ZHAO XIAOHUI (author) / LI LIJING (author) / LIU SHUYANG (author) / CHEN NAN (author) / LUO DONGLIANG (author) / JIANG TAONING (author) / LIU YANG (author) / SUN PENG (author) / KONG LINGCI (author)
2021-07-09
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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