Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge erecting machine with dynamic balancing function
The invention discloses a bridge erecting machine with a dynamic balancing function, and particularly relates to the technical field of bridge erecting devices. Comprising a main beam, a middle support and a rear-end support, the main beam is slidably connected with a crane car, the middle support is arranged in the middle of the main beam, the rear-end support is arranged on the rear side of the main beam, driving cars are installed at the bottoms of the middle support and the rear-end support, the middle support and the rear-end support are connected to the main beam, and the crane car is arranged on the main beam. The main beam is further provided with a dynamic adjusting mechanism capable of providing different reverse supporting force according to the fact that the beam body is located at different hoisting nodes. According to the technical scheme, the problem that the overall stability is influenced when the bridge girder erection machine hoists a girder body is solved, and the influence on the overall stability caused by uneven gravity distribution in the bridge girder erection machine can be reduced in the girder body hoisting process.
本发明专利公开了一种具有动态配平功能的架桥机，具体涉及桥梁架设装置的技术领域。包括主梁、中间支架和后端支架，所述主梁上滑动连接有起重车，所述中间支架设置在主梁的中部，所述后端支架设置在主梁的后侧，所述中间支架和后端支架的底部均安装有驱动车，所述中间支架和后端支架连接在主梁上，所述主梁上还设有能够根据梁体处于不同的吊装节点来提供不同的反向支撑力的动态调节机构。本发明技术方案解决了架桥机在吊装梁体时对整体稳定性产生影响的问题，能够在梁体吊装的过程中，减轻架桥机内部因重力分布不均对整体稳定性所产生的影响。
Bridge erecting machine with dynamic balancing function
The invention discloses a bridge erecting machine with a dynamic balancing function, and particularly relates to the technical field of bridge erecting devices. Comprising a main beam, a middle support and a rear-end support, the main beam is slidably connected with a crane car, the middle support is arranged in the middle of the main beam, the rear-end support is arranged on the rear side of the main beam, driving cars are installed at the bottoms of the middle support and the rear-end support, the middle support and the rear-end support are connected to the main beam, and the crane car is arranged on the main beam. The main beam is further provided with a dynamic adjusting mechanism capable of providing different reverse supporting force according to the fact that the beam body is located at different hoisting nodes. According to the technical scheme, the problem that the overall stability is influenced when the bridge girder erection machine hoists a girder body is solved, and the influence on the overall stability caused by uneven gravity distribution in the bridge girder erection machine can be reduced in the girder body hoisting process.
本发明专利公开了一种具有动态配平功能的架桥机，具体涉及桥梁架设装置的技术领域。包括主梁、中间支架和后端支架，所述主梁上滑动连接有起重车，所述中间支架设置在主梁的中部，所述后端支架设置在主梁的后侧，所述中间支架和后端支架的底部均安装有驱动车，所述中间支架和后端支架连接在主梁上，所述主梁上还设有能够根据梁体处于不同的吊装节点来提供不同的反向支撑力的动态调节机构。本发明技术方案解决了架桥机在吊装梁体时对整体稳定性产生影响的问题，能够在梁体吊装的过程中，减轻架桥机内部因重力分布不均对整体稳定性所产生的影响。
Bridge erecting machine with dynamic balancing function
一种具有动态配平功能的架桥机
YAO GUOWEN (Autor:in) / KONG GUOYING (Autor:in) / HE XUANBO (Autor:in) / WU YIFEI (Autor:in) / LU JIANGSHAN (Autor:in) / HUANG NING (Autor:in) / LIU WENPENG (Autor:in) / ZHU YUANDONG (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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