A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Movable platform bridge
The invention discloses a movable platform bridge which comprises a bridge body, wherein the bridge body comprises a main bridge and an approach bridge hinged to the main bridge. The movable platformbridge further comprises a moving unit, wherein a placing area is arranged on the moving unit and used for placing the bridge body; a rotary driving unit arranged between the bridge body and the moving unit and comprising a chassis and a plurality of rotary driving assemblies, wherein the rotary driving assemblies are arranged on the chassis at intervals in the radial direction of the chassis, andthe power output ends of the rotary driving assemblies are connected with the main bridge so as to drive the main bridge to rotate. The defect that in the prior art, when a match needing to occupy aroad is held, pedestrians cannot normally cross the road and the road can only recover to use after the match is finished is overcome.
本发明公开了一种移动式天桥，包括桥体，所述桥体包括主桥和与所述主桥铰接设置的引桥，还包括移动单元，所述移动单元上设有一放置区，用于放置所述桥体；旋转驱动单元，设于所述桥体与所述移动单元之间，所述旋转驱动单元包括底盘和多个旋转驱动组件，各所述旋转驱动组件沿所述底盘的径向间隔设置在所述底盘上，所述旋转驱动组件的动力输出端与所述主桥连接，以驱动所述主桥旋转。克服了现有技术中的在举办需要占用道路的比赛时，行人不能够正常的穿过马路只能够在比赛结束后才能够恢复使用的缺陷。
Movable platform bridge
The invention discloses a movable platform bridge which comprises a bridge body, wherein the bridge body comprises a main bridge and an approach bridge hinged to the main bridge. The movable platformbridge further comprises a moving unit, wherein a placing area is arranged on the moving unit and used for placing the bridge body; a rotary driving unit arranged between the bridge body and the moving unit and comprising a chassis and a plurality of rotary driving assemblies, wherein the rotary driving assemblies are arranged on the chassis at intervals in the radial direction of the chassis, andthe power output ends of the rotary driving assemblies are connected with the main bridge so as to drive the main bridge to rotate. The defect that in the prior art, when a match needing to occupy aroad is held, pedestrians cannot normally cross the road and the road can only recover to use after the match is finished is overcome.
本发明公开了一种移动式天桥，包括桥体，所述桥体包括主桥和与所述主桥铰接设置的引桥，还包括移动单元，所述移动单元上设有一放置区，用于放置所述桥体；旋转驱动单元，设于所述桥体与所述移动单元之间，所述旋转驱动单元包括底盘和多个旋转驱动组件，各所述旋转驱动组件沿所述底盘的径向间隔设置在所述底盘上，所述旋转驱动组件的动力输出端与所述主桥连接，以驱动所述主桥旋转。克服了现有技术中的在举办需要占用道路的比赛时，行人不能够正常的穿过马路只能够在比赛结束后才能够恢复使用的缺陷。
Movable platform bridge
一种移动式天桥
ZHAI LIXIN (author) / YANG ZHONG (author) / SHAO YAN (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Movable construction platform for bridge foundation building
| European Patent Office | 2015