Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge floor crane
The invention relates to the technical field of bridge construction, and specifically discloses a bridge floor crane. The bridge floor crane comprises a first truss, a second truss, and a first regulating mechanism, wherein the second truss and the first truss are mutually spliced to form a load-bearing truss; the first regulating mechanism is arranged at the bottom of the load-bearing truss; a hoisting mechanism and a second regulating mechanism are arranged on the load-bearing truss; the first regulating mechanism comprises a supporting column and a regulating handle; and the second regulating mechanism comprises a pair of guide rails slantwise arranged on the bottom end of the load-bearing truss, and a locking mechanism arranged on the guide rails. So, the improvement of the truss costcaused by the integrated molding is avoided through the load-bearing truss formed by mutually splicing the first truss and the second truss; and by arranging the hoisting mechanism and the second regulating mechanism on the load-bearing truss, the hoisting mechanism can be used for hoisting a bridge floor, and the second regulating mechanism can be used for adjusting the longitudinal displacementof the hoisting mechanism, and when the hoisting mechanism moves to a suitable position, the hoisting mechanism can be locked by the locking mechanism in the second adjusting mechanism.
本发明涉及桥梁施工技术领域，具体公开了一种桥面吊机，包括第一桁架、以及与第一桁架相互拼接以形成承载桁架的第二桁架、以及设置于承载桁架底部的第一调节机构，该承载桁架上设有起吊机构和第二调节机构，该第一调节机构包括支撑柱、以及调节手柄，该第二调节机构包括倾斜设置于承载桁架底端的一对导轨、以及设置于导轨上的锁定机构。这样，通过由第一桁架与第二桁架相互拼接而形成承载桁架，避免因一体成型而造成桁架成本的提高；通过在承载桁架上设有起吊机构和第二调节机构，起吊机构可吊起桥面，第二调节机构可对起吊机构的纵向位移进行调节，当起吊机构移动至合适位置时，可通过第二调节机构中的锁定机构对其锁定。
Bridge floor crane
The invention relates to the technical field of bridge construction, and specifically discloses a bridge floor crane. The bridge floor crane comprises a first truss, a second truss, and a first regulating mechanism, wherein the second truss and the first truss are mutually spliced to form a load-bearing truss; the first regulating mechanism is arranged at the bottom of the load-bearing truss; a hoisting mechanism and a second regulating mechanism are arranged on the load-bearing truss; the first regulating mechanism comprises a supporting column and a regulating handle; and the second regulating mechanism comprises a pair of guide rails slantwise arranged on the bottom end of the load-bearing truss, and a locking mechanism arranged on the guide rails. So, the improvement of the truss costcaused by the integrated molding is avoided through the load-bearing truss formed by mutually splicing the first truss and the second truss; and by arranging the hoisting mechanism and the second regulating mechanism on the load-bearing truss, the hoisting mechanism can be used for hoisting a bridge floor, and the second regulating mechanism can be used for adjusting the longitudinal displacementof the hoisting mechanism, and when the hoisting mechanism moves to a suitable position, the hoisting mechanism can be locked by the locking mechanism in the second adjusting mechanism.
本发明涉及桥梁施工技术领域，具体公开了一种桥面吊机，包括第一桁架、以及与第一桁架相互拼接以形成承载桁架的第二桁架、以及设置于承载桁架底部的第一调节机构，该承载桁架上设有起吊机构和第二调节机构，该第一调节机构包括支撑柱、以及调节手柄，该第二调节机构包括倾斜设置于承载桁架底端的一对导轨、以及设置于导轨上的锁定机构。这样，通过由第一桁架与第二桁架相互拼接而形成承载桁架，避免因一体成型而造成桁架成本的提高；通过在承载桁架上设有起吊机构和第二调节机构，起吊机构可吊起桥面，第二调节机构可对起吊机构的纵向位移进行调节，当起吊机构移动至合适位置时，可通过第二调节机构中的锁定机构对其锁定。
Bridge floor crane
一种桥面吊机
LIU HAIMING (Autor:in) / LIAO JINGBO (Autor:in) / XIONG SHAOHUI (Autor:in) / YANG YI (Autor:in) / WANG FAZHENG (Autor:in) / WANG DAJIANG (Autor:in) / TANG JIANSEN (Autor:in)
04.09.2020
Patent
Elektronische Ressource
Chinesisch
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