Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bracket mechanism for erecting impact bridge
The embodiment of the invention provides a bracket mechanism for erecting an impact bridge. The bracket mechanism comprises a bracket platform, a lifting oil cylinder, a main arm, an auxiliary arm and a transverse moving mechanism, wherein one end of the main arm and one end of the auxiliary arm are correspondingly pivoted with two end parts of the bracket platform; one end of the lifting oil cylinder is pivoted with the main arm and is used for pushing or pulling the main arm, and the bracket platform is lifted or withdrawn through the cooperation of the auxiliary arm, so that the bracket platform can lift the bridge section to a first preset height or withdraw to a second preset height; the transverse moving mechanism is arranged on the bracket platform and used for adjusting the horizontal relative position of the bridge section and the bracket platform. The bracket mechanism is of a single-layer frame structure, on the premise that the appearance structure is not greatly changed, a transverse moving mechanism is integrated in the bracket mechanism, and the bridge section lifting and transverse moving functions of the bracket mechanism are effectively completed.
本申请实施例提供了一种用于冲击桥架设的托架机构。该托架机构包括：托架平台、举升油缸、主臂、辅臂及横移机构；其中，主臂一端和辅臂一端对应枢接托架平台的两端部；举升油缸一端枢接主臂，用于推动或拉动主臂，通过辅臂配合实现举升或收回托架平台，以使托架平台能够将桥节举升至第一预设高度或收回至第二预设高度；横移机构设置于托架平台上，用于调整桥节与托架平台的水平相对位置。该托架机构采用单层框架结构，在外形结构变化不大的前提下，内部集成了横移机构，有效完成了托架机构举起桥节和平移桥节的功能。
Bracket mechanism for erecting impact bridge
The embodiment of the invention provides a bracket mechanism for erecting an impact bridge. The bracket mechanism comprises a bracket platform, a lifting oil cylinder, a main arm, an auxiliary arm and a transverse moving mechanism, wherein one end of the main arm and one end of the auxiliary arm are correspondingly pivoted with two end parts of the bracket platform; one end of the lifting oil cylinder is pivoted with the main arm and is used for pushing or pulling the main arm, and the bracket platform is lifted or withdrawn through the cooperation of the auxiliary arm, so that the bracket platform can lift the bridge section to a first preset height or withdraw to a second preset height; the transverse moving mechanism is arranged on the bracket platform and used for adjusting the horizontal relative position of the bridge section and the bracket platform. The bracket mechanism is of a single-layer frame structure, on the premise that the appearance structure is not greatly changed, a transverse moving mechanism is integrated in the bracket mechanism, and the bridge section lifting and transverse moving functions of the bracket mechanism are effectively completed.
本申请实施例提供了一种用于冲击桥架设的托架机构。该托架机构包括：托架平台、举升油缸、主臂、辅臂及横移机构；其中，主臂一端和辅臂一端对应枢接托架平台的两端部；举升油缸一端枢接主臂，用于推动或拉动主臂，通过辅臂配合实现举升或收回托架平台，以使托架平台能够将桥节举升至第一预设高度或收回至第二预设高度；横移机构设置于托架平台上，用于调整桥节与托架平台的水平相对位置。该托架机构采用单层框架结构，在外形结构变化不大的前提下，内部集成了横移机构，有效完成了托架机构举起桥节和平移桥节的功能。
Bracket mechanism for erecting impact bridge
一种用于冲击桥架设的托架机构
SHAN HAICHAO (Autor:in) / CUI XIAOSHUANG (Autor:in) / LIU YIFAN (Autor:in) / ZHANG QINGLIN (Autor:in) / YAN YUFEI (Autor:in)
12.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
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