Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent lifting hydraulic system of adjustable bridge pier body formwork
The invention discloses an intelligent lifting hydraulic system of an adjustable bridge pier body formwork, and belongs to the field of bridge construction.An arch bridge support is arranged above an embankment, a suspension bridge plate is fixedly installed in the middle of the arch bridge support, a butt joint plate is rotatably arranged below the suspension bridge plate, a lifting plate is rotatably arranged on the side wall of an extension table, and the lifting plate is rotatably arranged on the side wall of the extension table; the two butt joint plates and the two lifting plates are in butt joint to form a whole bridge, linkage clamping mechanisms are arranged between the butt joint plates and the lifting plates, hydraulic systems are arranged below the lifting plates, and the butt joint plates are connected with the lifting plates through traction mechanisms. When the device is used, a lifting hydraulic machine jacks up a lifting plate, then a butt-joint plate can move together by pulling a steel wire rope, the butt-joint plate can fall down, the gravity of the butt-joint plate and the gravity of the lifting plate counteract each other, and then the telescopic hydraulic machine does not have too large pressure; a hydraulic system under small pressure does not have the risk of cylinder explosion, and certain safety is achieved.
本发明公开了一种可调式桥梁墩身模架的智能升降液压系统，属于桥梁建设领域，堤岸的上方设置有拱桥支架，且拱桥支架的中间固定安装有吊桥板块，吊桥板块的下方旋转设置有对接板，所述延伸台的侧壁上旋转设置有升降板，两组对接板和升降板对接形成整桥，所述对接板和升降板之间设置有联动卡合机构，所述升降板的下方设置有液压系统，对接板通过牵引机构和升降板连接。本发明该装置在使用的时候，升降液压机把升降板顶起来，进而对接板也会通过拉扯钢丝绳一起活动，对接板也会落下来，对接板和升降板的重力相互抵消，进而伸缩液压机就不会有过大的压力，处于小压力下的液压系统就不会有爆缸的风险，具有一定的安全性。
Intelligent lifting hydraulic system of adjustable bridge pier body formwork
The invention discloses an intelligent lifting hydraulic system of an adjustable bridge pier body formwork, and belongs to the field of bridge construction.An arch bridge support is arranged above an embankment, a suspension bridge plate is fixedly installed in the middle of the arch bridge support, a butt joint plate is rotatably arranged below the suspension bridge plate, a lifting plate is rotatably arranged on the side wall of an extension table, and the lifting plate is rotatably arranged on the side wall of the extension table; the two butt joint plates and the two lifting plates are in butt joint to form a whole bridge, linkage clamping mechanisms are arranged between the butt joint plates and the lifting plates, hydraulic systems are arranged below the lifting plates, and the butt joint plates are connected with the lifting plates through traction mechanisms. When the device is used, a lifting hydraulic machine jacks up a lifting plate, then a butt-joint plate can move together by pulling a steel wire rope, the butt-joint plate can fall down, the gravity of the butt-joint plate and the gravity of the lifting plate counteract each other, and then the telescopic hydraulic machine does not have too large pressure; a hydraulic system under small pressure does not have the risk of cylinder explosion, and certain safety is achieved.
本发明公开了一种可调式桥梁墩身模架的智能升降液压系统，属于桥梁建设领域，堤岸的上方设置有拱桥支架，且拱桥支架的中间固定安装有吊桥板块，吊桥板块的下方旋转设置有对接板，所述延伸台的侧壁上旋转设置有升降板，两组对接板和升降板对接形成整桥，所述对接板和升降板之间设置有联动卡合机构，所述升降板的下方设置有液压系统，对接板通过牵引机构和升降板连接。本发明该装置在使用的时候，升降液压机把升降板顶起来，进而对接板也会通过拉扯钢丝绳一起活动，对接板也会落下来，对接板和升降板的重力相互抵消，进而伸缩液压机就不会有过大的压力，处于小压力下的液压系统就不会有爆缸的风险，具有一定的安全性。
Intelligent lifting hydraulic system of adjustable bridge pier body formwork
一种可调式桥梁墩身模架的智能升降液压系统
CAO HUI (Autor:in) / CUI SHIGANG (Autor:in) / WEI HAOCHENG (Autor:in) / ZHOU HUIZHONG (Autor:in) / ZHENG SHUCHAO (Autor:in) / WEI YUANBO (Autor:in) / SUN ZHANHONG (Autor:in) / FAN XUYUN (Autor:in) / SUN XIQI (Autor:in) / ZHOU BIN (Autor:in)
23.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
High pier hydraulic self-lifting formwork structure and construction technology
| Europäisches Patentamt | 2023
Expressway bridge high pier hydraulic creeping formwork construction method
| Europäisches Patentamt | 2024