Device for assisting pier loading at end part of guide beam

The utility model discloses a device for assisting pier mounting at the end of a guide beam, and relates to the technical field of bridge construction. A device for assisting pier loading at the end of a guide beam is characterized by comprising a fixing seat, a jack and a pressing plate, the fixing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUN YUNSHU, XIAO BILIAN, HU HONG, WANG YINGSHAN, JIANG XINYU, LI DONGYUN, SHI GUANGYAN, LI JINHUA, JIANG DEHU, WEN JIREN, ZHANG JING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a device for assisting pier mounting at the end of a guide beam, and relates to the technical field of bridge construction. A device for assisting pier loading at the end of a guide beam is characterized by comprising a fixing seat, a jack and a pressing plate, the fixing seat is arranged on the side wall of the front end of the guide beam, a jack oil cylinder is fixed to the top of the fixing seat, the pressing plate is arranged at the end of a piston rod of the jack, and the pressing plate abuts against the top of a supporting beam of a temporary buttress. Through mutual cooperation of the fixing base, the jack and the pressing plate, the end of the guide beam has the rising trend through the counter-acting force of the pressing plate on the fixing base so that the guide beam can be smoothly erected on a supporting beam of a temporary pier, in the process, the pressing plate makes surface contact with the supporting beam, stress is uniform, and the device can be repeatedly used.