Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Extension ladder for overhauling jumper wire of strain tower
The invention discloses an extension ladder for overhauling a jumper wire of a strain tower, and belongs to the technical field of overhauling of jumper wires of strain towers. The strain tower is comprised, the strain tower is connected with the extension ladder, the extension ladder comprises a ladder body, an angle sliding plate is hinged to a vertical frame of the ladder body, the angle sliding plate is in sliding connection with an inclined rod of the strain tower, a connecting groove is formed in a transverse frame of the ladder body, and the connecting groove is detachably connected with a transverse rod of the strain tower. The ladder is specially designed for overhauling the jumper wire of the strain tower, the defect that the jumper wire can be overhauled only when an operator stretches out of the body is overcome, the posture is normal, the labor intensity is reduced, the safety coefficient is high, the life safety of the operator is guaranteed, and the jumper wire of the strain tower is smoothly overhauled.
本发明公开了一种用于耐张杆塔跳线检修的延伸梯，属于耐张杆塔跳线检修技术领域，包括耐张杆塔，所述耐张杆塔连接有延伸梯；所述延伸梯包括梯体，梯体的竖架上铰接有角滑板，角滑板与耐张杆塔的斜杆滑动连接，梯体的横架上设置有连接槽，连接槽与耐张杆塔的横杆可拆卸连接。本发明是专为耐张杆塔的跳线检修设计而成，本方案避免作业人员探出身子才能检修跳线的弊端，姿势正常，降低劳动强度，安全系数也高，保证作业人员的生命安全，保证耐张杆塔跳线检修顺畅。
Extension ladder for overhauling jumper wire of strain tower
The invention discloses an extension ladder for overhauling a jumper wire of a strain tower, and belongs to the technical field of overhauling of jumper wires of strain towers. The strain tower is comprised, the strain tower is connected with the extension ladder, the extension ladder comprises a ladder body, an angle sliding plate is hinged to a vertical frame of the ladder body, the angle sliding plate is in sliding connection with an inclined rod of the strain tower, a connecting groove is formed in a transverse frame of the ladder body, and the connecting groove is detachably connected with a transverse rod of the strain tower. The ladder is specially designed for overhauling the jumper wire of the strain tower, the defect that the jumper wire can be overhauled only when an operator stretches out of the body is overcome, the posture is normal, the labor intensity is reduced, the safety coefficient is high, the life safety of the operator is guaranteed, and the jumper wire of the strain tower is smoothly overhauled.
本发明公开了一种用于耐张杆塔跳线检修的延伸梯，属于耐张杆塔跳线检修技术领域，包括耐张杆塔，所述耐张杆塔连接有延伸梯；所述延伸梯包括梯体，梯体的竖架上铰接有角滑板，角滑板与耐张杆塔的斜杆滑动连接，梯体的横架上设置有连接槽，连接槽与耐张杆塔的横杆可拆卸连接。本发明是专为耐张杆塔的跳线检修设计而成，本方案避免作业人员探出身子才能检修跳线的弊端，姿势正常，降低劳动强度，安全系数也高，保证作业人员的生命安全，保证耐张杆塔跳线检修顺畅。
Extension ladder for overhauling jumper wire of strain tower
一种用于耐张杆塔跳线检修的延伸梯
ZHANG XIANGHUA (Autor:in) / LI SHENGQIAN (Autor:in) / ZHANG LIN (Autor:in) / ZHU ZONGYONG (Autor:in) / LIU LU (Autor:in) / CHEN GUOCHENG (Autor:in) / WANG DONGDONG (Autor:in) / ZHANG ZHENCHANG (Autor:in) / LIU TONGJIAN (Autor:in)
12.03.2021
Patent
Elektronische Ressource
Chinesisch
Transversely unfolded electric power overhauling ladder
| Europäisches Patentamt | 2020