Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-elevating platform pile shoe
According to the self-elevating platform pile shoe, under the action of pile leg installation pressure, a top base and a connecting column of the pile shoe can synchronously move downwards, a spiral guide groove can be used for extruding a convex column, the convex column drives an adjusting disc to rotate along a through groove, an arc-shaped groove is used for extruding a supporting assembly, and the supporting assembly drives a corresponding extending plate to stretch out of a storage groove; the contact area between the pile shoe and the seabed is increased, and the bearing capacity of the pile shoe base can be improved; during pile pulling, the extension plate can be contracted into the storage groove firstly, so that the contact surface of the pile shoe and a bed can be reduced, and the pile pulling difficulty is reduced; the device not only can ensure the bearing capacity of the pile shoe, but also can facilitate pile pulling.
本发明涉及一种自升式平台桩靴，在桩腿安装施压作用下，可使桩靴的顶座和连接柱同步下移，利用螺旋状的引导槽能够挤压凸柱，使凸柱带动调节盘沿通槽进行转动，利用弧形槽挤压支护组件，使支护组件带动对应的延伸板伸出收纳槽，使桩靴与海床接触面增大，能够实现桩靴底座承载力的提高；在拔桩时，延伸板可先收缩至收纳槽中，能够减小桩靴与床接触面，降低拔桩难度；装置既能够保证桩靴的承载力，又能够便于拔桩。
Self-elevating platform pile shoe
According to the self-elevating platform pile shoe, under the action of pile leg installation pressure, a top base and a connecting column of the pile shoe can synchronously move downwards, a spiral guide groove can be used for extruding a convex column, the convex column drives an adjusting disc to rotate along a through groove, an arc-shaped groove is used for extruding a supporting assembly, and the supporting assembly drives a corresponding extending plate to stretch out of a storage groove; the contact area between the pile shoe and the seabed is increased, and the bearing capacity of the pile shoe base can be improved; during pile pulling, the extension plate can be contracted into the storage groove firstly, so that the contact surface of the pile shoe and a bed can be reduced, and the pile pulling difficulty is reduced; the device not only can ensure the bearing capacity of the pile shoe, but also can facilitate pile pulling.
本发明涉及一种自升式平台桩靴，在桩腿安装施压作用下，可使桩靴的顶座和连接柱同步下移，利用螺旋状的引导槽能够挤压凸柱，使凸柱带动调节盘沿通槽进行转动，利用弧形槽挤压支护组件，使支护组件带动对应的延伸板伸出收纳槽，使桩靴与海床接触面增大，能够实现桩靴底座承载力的提高；在拔桩时，延伸板可先收缩至收纳槽中，能够减小桩靴与床接触面，降低拔桩难度；装置既能够保证桩靴的承载力，又能够便于拔桩。
Self-elevating platform pile shoe
一种自升式平台桩靴
YI CONG (Autor:in) / WU XU (Autor:in) / SHEN XIAOPENG (Autor:in) / LI DA (Autor:in) / BAI XUEPING (Autor:in) / SU YUNLONG (Autor:in) / XIE WENHUI (Autor:in) / SONG CHUNHUI (Autor:in) / GAO WEI (Autor:in) / JIA SHANGRU (Autor:in)
24.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Efficient controllable self-elevating platform pile shoe device
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2022