Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vertically-arranged single-circuit double-branch cable terminal steel pipe pole
The invention relates to a vertically-arranged single-circuit double-branch cable terminal steel pipe pole, and belongs to the technical field of cable terminal steel pipe poles, the vertically-arranged single-circuit double-branch cable terminal steel pipe pole comprises a steel pipe pole body, wire cross arms, jumper cross arms, cable terminals and lightning arresters, the steel pipe pole body is provided with four wire cross arms in a layered mode, the cable terminals are arranged on the two sides of the three wire cross arms on the lower layer, and each cable terminal is connected with a cable; jumper wire cross arms are vertically arranged in the middle parts of the three wire cross arms on the upper layer; a jumper wire insulator string is arranged at the end part of each jumper wire cross arm; one end of each of the upper-layer three wire cross arms is provided with a lightning arrester, and one end of each of the upper-layer three wire cross arms is connected with a wire through a strain insulator string. Through four layers of cross arms and jumper cross arms which are arranged in a staggered manner, one overhead line is branched to two cable lines by using a group of lightning arresters and a base steel pipe pole. The problem that a single-loop overhead line needs a cable terminal station or a cable terminal platform to achieve double branches of a cable pole is avoided, and meanwhile, the staggered-layer cross arms and the jumper arms are applied, so that efficient utilization of the height of the pole tower is achieved.
本发明涉及一种垂直布置的单回双分电缆终端钢管杆，属于电缆终端钢管杆技术领域，其包括钢管杆、导线横担、跳线横担、电缆终端和避雷器，钢管杆分层设置四个导线横担，下层三个导线横担两侧均设置电缆终端，每一电缆终端均连接电缆，上层三个导线横担中部均垂直设置跳线横担，每一跳线横担端部均设置跳线绝缘子串；上层三个导线横担一端均设置避雷器，上层三个导线横担一端均通过耐张绝缘子串连接导线。本发明通过错层设置的四层横担和跳线横担，利用一组避雷器、一基钢管杆实现一回架空线路分支到两回电缆线路。避免一回架空线需要电缆终端站或电缆终端平台实现电缆杆双分支的问题，同时错层横担和跳线担应用，实现了杆塔高度的高效利用。
Vertically-arranged single-circuit double-branch cable terminal steel pipe pole
The invention relates to a vertically-arranged single-circuit double-branch cable terminal steel pipe pole, and belongs to the technical field of cable terminal steel pipe poles, the vertically-arranged single-circuit double-branch cable terminal steel pipe pole comprises a steel pipe pole body, wire cross arms, jumper cross arms, cable terminals and lightning arresters, the steel pipe pole body is provided with four wire cross arms in a layered mode, the cable terminals are arranged on the two sides of the three wire cross arms on the lower layer, and each cable terminal is connected with a cable; jumper wire cross arms are vertically arranged in the middle parts of the three wire cross arms on the upper layer; a jumper wire insulator string is arranged at the end part of each jumper wire cross arm; one end of each of the upper-layer three wire cross arms is provided with a lightning arrester, and one end of each of the upper-layer three wire cross arms is connected with a wire through a strain insulator string. Through four layers of cross arms and jumper cross arms which are arranged in a staggered manner, one overhead line is branched to two cable lines by using a group of lightning arresters and a base steel pipe pole. The problem that a single-loop overhead line needs a cable terminal station or a cable terminal platform to achieve double branches of a cable pole is avoided, and meanwhile, the staggered-layer cross arms and the jumper arms are applied, so that efficient utilization of the height of the pole tower is achieved.
本发明涉及一种垂直布置的单回双分电缆终端钢管杆，属于电缆终端钢管杆技术领域，其包括钢管杆、导线横担、跳线横担、电缆终端和避雷器，钢管杆分层设置四个导线横担，下层三个导线横担两侧均设置电缆终端，每一电缆终端均连接电缆，上层三个导线横担中部均垂直设置跳线横担，每一跳线横担端部均设置跳线绝缘子串；上层三个导线横担一端均设置避雷器，上层三个导线横担一端均通过耐张绝缘子串连接导线。本发明通过错层设置的四层横担和跳线横担，利用一组避雷器、一基钢管杆实现一回架空线路分支到两回电缆线路。避免一回架空线需要电缆终端站或电缆终端平台实现电缆杆双分支的问题，同时错层横担和跳线担应用，实现了杆塔高度的高效利用。
Vertically-arranged single-circuit double-branch cable terminal steel pipe pole
垂直布置的单回双分电缆终端钢管杆
QI DAOKUN (Autor:in) / GUO LEI (Autor:in) / LIANG SHENG (Autor:in) / TANG YAKE (Autor:in) / ZHENG YUESONG (Autor:in) / CHO JI-HO (Autor:in) / LU XIAOJUN (Autor:in) / YANG MIN (Autor:in) / WANG WENFENG (Autor:in) / LIU CUNKAI (Autor:in)
11.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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