Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete pole with anti-falling device
The concrete electric pole comprises an electric pole body, the electric pole body is provided with an I-shaped rail in the height direction, the I-shaped rail is slidably connected with an anti-falling self-locking device, the anti-falling self-locking device comprises a movable rod, a contact rod and a fixed rod, one end of the movable rod is rotatably connected with the contact rod, and the other end of the movable rod is rotatably connected with the fixed rod; the other end is provided with a connecting hole for connecting a safety rope; the contact rod is fixedly connected with the fixed rod, and the contact rod is in sliding connection with the I-shaped rail through the fixed rod; a rack is arranged on the side, close to the contact rod, of the I-shaped rail, and anti-falling clamping teeth used for being matched with the rack are arranged at the end, close to the rack, of the movable rod. The safety protection device can effectively protect the personal safety of workers in the rod ascending and descending process.
本申请公开了一种带防坠装置的混凝土电杆，包括：电杆本体，电杆本体沿高度方向设置有工字型轨道，工字型轨道上滑动连接有防坠自锁器，防坠自锁器包括活动杆、接触杆和固定杆，活动杆的一端与接触杆转动连接，另一端设置有用于连接安全绳的连接孔；接触杆与固定杆固定连接，且接触杆通过固定杆与工字型轨道滑动连接；工字型轨道靠近接触杆的一侧设置有齿条，活动杆靠近齿条的一端设置有用于与齿条相配合的防坠卡齿。本发明能够有效保护上下杆过程中工作人员的人身安全。
Concrete pole with anti-falling device
The concrete electric pole comprises an electric pole body, the electric pole body is provided with an I-shaped rail in the height direction, the I-shaped rail is slidably connected with an anti-falling self-locking device, the anti-falling self-locking device comprises a movable rod, a contact rod and a fixed rod, one end of the movable rod is rotatably connected with the contact rod, and the other end of the movable rod is rotatably connected with the fixed rod; the other end is provided with a connecting hole for connecting a safety rope; the contact rod is fixedly connected with the fixed rod, and the contact rod is in sliding connection with the I-shaped rail through the fixed rod; a rack is arranged on the side, close to the contact rod, of the I-shaped rail, and anti-falling clamping teeth used for being matched with the rack are arranged at the end, close to the rack, of the movable rod. The safety protection device can effectively protect the personal safety of workers in the rod ascending and descending process.
本申请公开了一种带防坠装置的混凝土电杆，包括：电杆本体，电杆本体沿高度方向设置有工字型轨道，工字型轨道上滑动连接有防坠自锁器，防坠自锁器包括活动杆、接触杆和固定杆，活动杆的一端与接触杆转动连接，另一端设置有用于连接安全绳的连接孔；接触杆与固定杆固定连接，且接触杆通过固定杆与工字型轨道滑动连接；工字型轨道靠近接触杆的一侧设置有齿条，活动杆靠近齿条的一端设置有用于与齿条相配合的防坠卡齿。本发明能够有效保护上下杆过程中工作人员的人身安全。
Concrete pole with anti-falling device
一种带防坠装置的混凝土电杆
YANG GUANMING (Autor:in) / HUANG YONG (Autor:in) / GUO QINGSHAN (Autor:in) / ZENG YONGQIANG (Autor:in) / CHEN ZHANRUN (Autor:in) / ZHONG HUI (Autor:in) / LIAO JUNXIAN (Autor:in) / JIANG ZIHANG (Autor:in) / HUANG YONGQI (Autor:in) / LIAO XIANGLAN (Autor:in)
07.07.2023
Patent
Elektronische Ressource
Chinesisch