Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable hanging operation platform for welding steel box girder bridge guardrail
The invention provides a movable hanging operation platform for welding a steel box girder bridge guardrail, the steel guardrail needing to be welded is placed on a steel box girder or a bridge body, the movable hanging operation platform comprises a hanging operation platform and a counterweight cart, and the counterweight cart is located on the surface of the steel box girder or the bridge body; the hanging operation platform comprises a steel support and rolling wheels, and the steel support is designed to be in an inverted U-shaped groove shape to be clamped on the steel guardrail and rolls on the steel guardrail through the rolling wheels in the U-shaped groove. And the counterweight cart is connected with the hanging operation platform through a steel pull rod. The steel guardrail welding device can meet the requirement of moving to any section on a long steel guardrail for steel guardrail welding operation. The hanging operation platform is simple in structure, low in manufacturing cost and convenient to operate, and the safety of constructors operating in the hanging operation platform can be ensured. The device is very suitable for welding steel guardrails on two sides of a steel box girder structure bridge.
本发明提供一种钢箱梁桥梁护栏焊接用可移动式吊挂操作平台，在钢箱梁或桥梁的梁体上放置有需要焊接的钢护栏，包括吊挂操作平台和配重推车，所述配重推车位于钢箱梁或桥梁的梁体表面；所述吊挂操作平台包括钢支架和滚轮，所述钢支架设计为倒扣“凹”槽形状卡在钢护栏上，通过“凹”槽内的滚轮在钢护栏上滚动；所述配重推车通过钢拉杆与吊挂操作平台相连接。本发明可满足在较长钢护栏上移动到任何一段进行钢护栏焊接操作的需求。吊挂操作平台构造简单，制造成本低，可以在确保在里面操作的施工人员安全，操作方便。非常适合钢箱梁结构桥梁两侧钢护栏焊接使用。
Movable hanging operation platform for welding steel box girder bridge guardrail
The invention provides a movable hanging operation platform for welding a steel box girder bridge guardrail, the steel guardrail needing to be welded is placed on a steel box girder or a bridge body, the movable hanging operation platform comprises a hanging operation platform and a counterweight cart, and the counterweight cart is located on the surface of the steel box girder or the bridge body; the hanging operation platform comprises a steel support and rolling wheels, and the steel support is designed to be in an inverted U-shaped groove shape to be clamped on the steel guardrail and rolls on the steel guardrail through the rolling wheels in the U-shaped groove. And the counterweight cart is connected with the hanging operation platform through a steel pull rod. The steel guardrail welding device can meet the requirement of moving to any section on a long steel guardrail for steel guardrail welding operation. The hanging operation platform is simple in structure, low in manufacturing cost and convenient to operate, and the safety of constructors operating in the hanging operation platform can be ensured. The device is very suitable for welding steel guardrails on two sides of a steel box girder structure bridge.
本发明提供一种钢箱梁桥梁护栏焊接用可移动式吊挂操作平台，在钢箱梁或桥梁的梁体上放置有需要焊接的钢护栏，包括吊挂操作平台和配重推车，所述配重推车位于钢箱梁或桥梁的梁体表面；所述吊挂操作平台包括钢支架和滚轮，所述钢支架设计为倒扣“凹”槽形状卡在钢护栏上，通过“凹”槽内的滚轮在钢护栏上滚动；所述配重推车通过钢拉杆与吊挂操作平台相连接。本发明可满足在较长钢护栏上移动到任何一段进行钢护栏焊接操作的需求。吊挂操作平台构造简单，制造成本低，可以在确保在里面操作的施工人员安全，操作方便。非常适合钢箱梁结构桥梁两侧钢护栏焊接使用。
Movable hanging operation platform for welding steel box girder bridge guardrail
一种钢箱梁桥梁护栏焊接用可移动式吊挂操作平台
ZHU JUNJIE (Autor:in) / LI MINGQIU (Autor:in) / GU MINGQIANG (Autor:in) / CHEN YONGGANG (Autor:in) / ZHANG SHENGBIN (Autor:in) / ZENG QINGFENG (Autor:in) / LIU WEN (Autor:in) / LIU SHANGGE (Autor:in) / WANG MINGDA (Autor:in) / ZHAO WENXI (Autor:in)
01.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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