Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Jacking device used for bridge construction
The invention relates to a jacking device used for bridge construction. The jacking device used for bridge construction comprises a hydraulic telescopic device and a base. A top plate is arranged at the top of the hydraulic telescopic device, and the top plate is connected with the top of the hydraulic telescopic device through a rotatable rotating shaft. The lower portion of the hydraulic telescopic device and the base are connected through a rotating shaft. A telescopic supporting rod is arranged on the base, and two or more adjustable supporting legs are arranged at the bottom of the base. According to the jacking device used for bridge construction, lifting operation can be conducted on ground with potholes, and the lifting operation with inclining angle can be conducted at the same time.
Jacking device used for bridge construction
The invention relates to a jacking device used for bridge construction. The jacking device used for bridge construction comprises a hydraulic telescopic device and a base. A top plate is arranged at the top of the hydraulic telescopic device, and the top plate is connected with the top of the hydraulic telescopic device through a rotatable rotating shaft. The lower portion of the hydraulic telescopic device and the base are connected through a rotating shaft. A telescopic supporting rod is arranged on the base, and two or more adjustable supporting legs are arranged at the bottom of the base. According to the jacking device used for bridge construction, lifting operation can be conducted on ground with potholes, and the lifting operation with inclining angle can be conducted at the same time.
Jacking device used for bridge construction
HUANG JIAQUAN (Autor:in) / ZHAN JIANXIA (Autor:in) / XIAO CHUANYONG (Autor:in) / WANG WENLIANG (Autor:in) / YANG FUYING (Autor:in)
12.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
Bridge continuous jacking system and jacking construction method
| Europäisches Patentamt | 2023