A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge erecting equipment
The invention relates to the field of bridge erecting, and discloses bridge erecting equipment which comprises a base part, a bridge supporting frame (4) which can be supported on the top surface of the base part; a telescopic driving piece (3), the two ends of the telescopic driving piece (3) are directly hinged to the base part and the bridge supporting frame (4) in a pivoted mode respectively.The telescopic driving piece (3) can drive the bridge supporting frame (4) to move linearly between a folding position and a transition position in the horizontal first direction, and can drive the bridge supporting frame (4) to pivot between the transition position and a working position. By means of the technical scheme, the telescopic driving piece directly hinged to the bridge supporting frameis not limited by other components, the bridge supporting frame can be allowed to extend outwards by a larger distance, a supporting point with a larger distance from the base part is formed, the overall length and span of the bridge are increased under the weight limiting condition, and applicability is improved.
本发明涉及架桥领域，公开了一种架桥设备，所述架桥设备包括：底座部；撑桥架(4)，所述撑桥架(4)能够支撑在所述底座部的顶面上；伸缩驱动件(3)，所述伸缩驱动件(3)的两端分别可枢转地直接铰接于所述底座部和所述撑桥架(4)，其中，所述伸缩驱动件(3)能够沿水平的第一方向驱动所述撑桥架(4)在收起位置和过渡位置之间直线移动，并且能够驱动所述撑桥架(4)在过渡位置和工作位置之间枢转。通过上述技术方案，直接铰接于撑桥架的伸缩驱动件不受其他部件的限制，可以允许撑桥架向外伸出更大的距离，形成与底座部距离更大的支撑点，在限重情况下提高了架桥整体的长度、跨度，提高了适用性。
Bridge erecting equipment
The invention relates to the field of bridge erecting, and discloses bridge erecting equipment which comprises a base part, a bridge supporting frame (4) which can be supported on the top surface of the base part; a telescopic driving piece (3), the two ends of the telescopic driving piece (3) are directly hinged to the base part and the bridge supporting frame (4) in a pivoted mode respectively.The telescopic driving piece (3) can drive the bridge supporting frame (4) to move linearly between a folding position and a transition position in the horizontal first direction, and can drive the bridge supporting frame (4) to pivot between the transition position and a working position. By means of the technical scheme, the telescopic driving piece directly hinged to the bridge supporting frameis not limited by other components, the bridge supporting frame can be allowed to extend outwards by a larger distance, a supporting point with a larger distance from the base part is formed, the overall length and span of the bridge are increased under the weight limiting condition, and applicability is improved.
本发明涉及架桥领域，公开了一种架桥设备，所述架桥设备包括：底座部；撑桥架(4)，所述撑桥架(4)能够支撑在所述底座部的顶面上；伸缩驱动件(3)，所述伸缩驱动件(3)的两端分别可枢转地直接铰接于所述底座部和所述撑桥架(4)，其中，所述伸缩驱动件(3)能够沿水平的第一方向驱动所述撑桥架(4)在收起位置和过渡位置之间直线移动，并且能够驱动所述撑桥架(4)在过渡位置和工作位置之间枢转。通过上述技术方案，直接铰接于撑桥架的伸缩驱动件不受其他部件的限制，可以允许撑桥架向外伸出更大的距离，形成与底座部距离更大的支撑点，在限重情况下提高了架桥整体的长度、跨度，提高了适用性。
Bridge erecting equipment
架桥设备
LUO HAIBIN (author) / YAN RICUN (author) / FANG JUNHUI (author) / MU RONG (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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