Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Guiding device for accurately burying pile foundation casing on water floating platform
The invention relates to a guiding device for precisely burying a pile foundation casing on an overwater floating platform, and belongs to the technical field of steel box girder installment. The pile foundation casing is hoisted through a hoisting device, then the pile foundation casing is placed between two guiding mechanisms, in the process that the pile foundation casing is lowered through the hoisting device, the pile foundation casing can be intermittently lowered, and the pile foundation casing can be placed between the two guiding mechanisms; the clamping strip part and the sliding rod of the sliding rod movable part are self-locked after each time of descending, so that the problems that in the prior art, due to the fact that the pile foundation casing is heavy, in the process that the lifting device descends the pile foundation casing, the lifting device is influenced by inertia when the pile foundation casing with the heavy weight descends, the lifting device descends too fast easily, and the lifting device is damaged are solved. According to the guide mechanism, the problems that the pile foundation casing is likely to incline when being buried and finally the pile foundation casing is not accurately buried are solved, the guide mechanism can enable the pile foundation casing to slowly descend, workers can conveniently monitor the inclination degree of the pile foundation casing every time the pile foundation casing descends, and accurate burying of the pile foundation casing can be better guaranteed.
本发明涉及一种水上浮动平台精准埋设桩基护筒的导向装置，属于钢箱梁安装技术领域，通过起吊装置将桩基护筒吊起，然后将桩基护筒放置到两个导向机构之间，在起吊装置将桩基护筒下降过程中，桩基护筒可以间歇下降，且每次下降之后卡条部与滑杆活动部的滑杆自锁，解决了现有技术中由于桩基护筒本身较重，在起吊装置将桩基护筒下降过程中，起吊装置会受到重量较重的桩基护筒下降时惯性的影响，容易导致起吊装置下降过快，造成桩基护筒埋设时可能出现倾斜，最终导致桩基护筒埋设不精准的问题，此导向机构可以使得桩基护筒缓慢下降，便于每下降一次工人可以对桩基护筒的倾斜度进行一次监测，可以更好的保证桩基护筒精准埋设。
Guiding device for accurately burying pile foundation casing on water floating platform
The invention relates to a guiding device for precisely burying a pile foundation casing on an overwater floating platform, and belongs to the technical field of steel box girder installment. The pile foundation casing is hoisted through a hoisting device, then the pile foundation casing is placed between two guiding mechanisms, in the process that the pile foundation casing is lowered through the hoisting device, the pile foundation casing can be intermittently lowered, and the pile foundation casing can be placed between the two guiding mechanisms; the clamping strip part and the sliding rod of the sliding rod movable part are self-locked after each time of descending, so that the problems that in the prior art, due to the fact that the pile foundation casing is heavy, in the process that the lifting device descends the pile foundation casing, the lifting device is influenced by inertia when the pile foundation casing with the heavy weight descends, the lifting device descends too fast easily, and the lifting device is damaged are solved. According to the guide mechanism, the problems that the pile foundation casing is likely to incline when being buried and finally the pile foundation casing is not accurately buried are solved, the guide mechanism can enable the pile foundation casing to slowly descend, workers can conveniently monitor the inclination degree of the pile foundation casing every time the pile foundation casing descends, and accurate burying of the pile foundation casing can be better guaranteed.
本发明涉及一种水上浮动平台精准埋设桩基护筒的导向装置，属于钢箱梁安装技术领域，通过起吊装置将桩基护筒吊起，然后将桩基护筒放置到两个导向机构之间，在起吊装置将桩基护筒下降过程中，桩基护筒可以间歇下降，且每次下降之后卡条部与滑杆活动部的滑杆自锁，解决了现有技术中由于桩基护筒本身较重，在起吊装置将桩基护筒下降过程中，起吊装置会受到重量较重的桩基护筒下降时惯性的影响，容易导致起吊装置下降过快，造成桩基护筒埋设时可能出现倾斜，最终导致桩基护筒埋设不精准的问题，此导向机构可以使得桩基护筒缓慢下降，便于每下降一次工人可以对桩基护筒的倾斜度进行一次监测，可以更好的保证桩基护筒精准埋设。
Guiding device for accurately burying pile foundation casing on water floating platform
一种水上浮动平台精准埋设桩基护筒的导向装置
LU TAO (Autor:in) / LIU SHUIZHOU (Autor:in) / GAO WENTAO (Autor:in) / YANG CHAO (Autor:in) / WU WEIHAO (Autor:in) / SHI ZHIKAI (Autor:in) / LIU XINLAI (Autor:in) / HUANG HUANZHONG (Autor:in) / XU JIASHI (Autor:in)
19.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Connecting device for burying pile casing and construction method
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