Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Signal tower with detachable climbing poles
The invention relates to the field of signal towers, and provides a signal tower with detachable climbing poles. The signal tower comprises a tower body, the climbing poles and fixed stations for connecting the tower body with the climbing poles, wherein at least one fixed station is sequentially arranged on the outer wall of the tower body in the length direction; the number of the fixed stations is equal to that of the climbing poles; the fixed stations are connected with the climbing poles in a sliding way; the climbing poles are cuboidal; the fixed stations are provided with convex through holes; balls are embedded into the top and bottom surfaces of the through holes; embedded strips of which the shapes are matched with those of the through holes are arranged on the climbing poles, and can be embedded into the through holes; one end of each embedded strip is an embedded starting end, and a limiting head is arranged at the other end of each embedded strip, and is higher than the corresponding through hole; rubber pads are arranged on the surfaces, close to the embedded starting ends, of the limiting heads. When the signal tower is used, only the fixed stations with the through holes are required to be arranged on the outer wall of the signal tower, and the embedded strips are inserted into the through holes of the fixed stations when the signal tower is required to be climbed, so that the signal tower is simple and reliable in structure, and irrelevant personnel can be effectively prevented from climbing the signal tower.
Signal tower with detachable climbing poles
The invention relates to the field of signal towers, and provides a signal tower with detachable climbing poles. The signal tower comprises a tower body, the climbing poles and fixed stations for connecting the tower body with the climbing poles, wherein at least one fixed station is sequentially arranged on the outer wall of the tower body in the length direction; the number of the fixed stations is equal to that of the climbing poles; the fixed stations are connected with the climbing poles in a sliding way; the climbing poles are cuboidal; the fixed stations are provided with convex through holes; balls are embedded into the top and bottom surfaces of the through holes; embedded strips of which the shapes are matched with those of the through holes are arranged on the climbing poles, and can be embedded into the through holes; one end of each embedded strip is an embedded starting end, and a limiting head is arranged at the other end of each embedded strip, and is higher than the corresponding through hole; rubber pads are arranged on the surfaces, close to the embedded starting ends, of the limiting heads. When the signal tower is used, only the fixed stations with the through holes are required to be arranged on the outer wall of the signal tower, and the embedded strips are inserted into the through holes of the fixed stations when the signal tower is required to be climbed, so that the signal tower is simple and reliable in structure, and irrelevant personnel can be effectively prevented from climbing the signal tower.
Signal tower with detachable climbing poles
HUANG YUQI (Autor:in) / YANG WEIFENG (Autor:in) / CHEN JIANRONG (Autor:in) / ZHANG LING (Autor:in) / YUAN JIANG (Autor:in)
08.04.2015
Patent
Elektronische Ressource
Englisch
Detachable climbing tool for power transmission tower
| Europäisches Patentamt | 2021