A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rotatable bridge swivel device
The invention discloses a rotatable bridge rotating device which comprises a bridge rotating mechanism used for driving a bridge to rotate. The power mechanism is used for driving the bridge rotating mechanism to rotate; and the fixing mechanism is used for fixing the power mechanism on the ground. The steel cable is pulled through an automobile, the steel cable drives the lower gear to rotate, the lower gear drives the lower fixing plate to rotate around the pier, accordingly, the upper fixing plate rotates synchronously, the upper fixing plate drives the bridge to rotate synchronously around the pier through the lower driving block and the upper driving block, and the device is easy to operate and high in reliability; and the bridge turning operation can be completed by taking the automobile as a power source, and the device is suitable for turning operation of various small bridges.
本发明公开了一种可回转的桥梁转体装置，包括桥梁转动机构，所述桥梁转动机构用于驱动桥梁转动；动力机构，所述动力机构用于带动桥梁转动机构转动；固定机构，所述固定机构用于将动力机构固定在地面。本发明通过汽车拉动钢索，钢索带动下齿轮转动，使下齿轮驱动下固定板围绕桥墩转动，从而使上固定板同步转动，使上固定板通过下驱动块、上驱动块驱动桥梁围绕桥墩同步转动，本装置操作简单，可靠性高，且以汽车作为动力来源即可完成桥梁转体作业，适用于各类小型桥梁的转体作业。
Rotatable bridge swivel device
The invention discloses a rotatable bridge rotating device which comprises a bridge rotating mechanism used for driving a bridge to rotate. The power mechanism is used for driving the bridge rotating mechanism to rotate; and the fixing mechanism is used for fixing the power mechanism on the ground. The steel cable is pulled through an automobile, the steel cable drives the lower gear to rotate, the lower gear drives the lower fixing plate to rotate around the pier, accordingly, the upper fixing plate rotates synchronously, the upper fixing plate drives the bridge to rotate synchronously around the pier through the lower driving block and the upper driving block, and the device is easy to operate and high in reliability; and the bridge turning operation can be completed by taking the automobile as a power source, and the device is suitable for turning operation of various small bridges.
本发明公开了一种可回转的桥梁转体装置，包括桥梁转动机构，所述桥梁转动机构用于驱动桥梁转动；动力机构，所述动力机构用于带动桥梁转动机构转动；固定机构，所述固定机构用于将动力机构固定在地面。本发明通过汽车拉动钢索，钢索带动下齿轮转动，使下齿轮驱动下固定板围绕桥墩转动，从而使上固定板同步转动，使上固定板通过下驱动块、上驱动块驱动桥梁围绕桥墩同步转动，本装置操作简单，可靠性高，且以汽车作为动力来源即可完成桥梁转体作业，适用于各类小型桥梁的转体作业。
Rotatable bridge swivel device
一种可回转的桥梁转体装置
HE TING (author) / LI WEILIANG (author) / JIAO CHANGZHOU (author) / WANG YI (author) / ZHANG YUANZHENG (author) / LAO ZHIWEI (author) / LI CHANGWEN (author) / ZHANG ZHENDONG (author) / QIU YUANGUO (author) / ZHANG PENG (author)
2023-09-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Swivel bridge closure device and swivel bridge closure construction method
| European Patent Office | 2020