Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile-washing-out monitoring device for self-elevating platform
The invention relates to a pile-washing-out monitoring device for a self-elevating platform. The pile-washing-out monitoring device comprises a seawater collection header pipe, wherein a pile-washing-out hose is connected to the water outlet end of the seawater collection header pipe, a pile-washing-out pipe is connected to the water outlet end of the pile-washing-out hose, an annular spray pipe is connected to the lower end of the pile-washing-out pipe, a plurality of nozzles are arranged on the annular spray pipe, and a pump inlet control valve, a high-pressure jet water pump, a pump outletcheck valve, an isolating valve, an upper pile-washing-out control valve and a lower pile-washing-out control valve are connected between the seawater collection header pipe and the pile-washing-out hose in sequence. By means of the pile-washing-out monitoring device, the flowing state and relative flow speed of liquid in the pile-washing-out pipeline are displayed in real time, the purpose of remotely judging whether or not water flow is injected to the bottom of a pile shoe, and judging the amount of the injected water flow is achieved, the next pile pulling operation is conveniently judged,the workload for pile pulling is greatly reduced, the time for pile pulling is greatly shortened, and the efficiency of pile cleaning and pile pulling is improved.
本发明涉及一种自升式平台冲桩监测装置，包括接海水总管，在接海水总管的出水端连接有冲桩软管，在冲桩软管的出水端连接有冲桩管，在所述冲桩管的下端连接有环形喷管，在所环形喷管上设有多个喷嘴，在接海水总管与冲桩软管之间依次连接有泵入口控制阀、高压冲水泵、泵出口止回阀、隔离阀、上冲桩控制阀和下冲桩控制阀。本发明实时显示冲桩管路内部液体的流动与否，以及相对的流速，达到能够远程判断桩靴底部是否有水流注入以及水流注入的多少，便于判断下一步拔桩操作，极大的减少了拔桩的工作量和时间，提高了清桩和拔桩的效率。
Pile-washing-out monitoring device for self-elevating platform
The invention relates to a pile-washing-out monitoring device for a self-elevating platform. The pile-washing-out monitoring device comprises a seawater collection header pipe, wherein a pile-washing-out hose is connected to the water outlet end of the seawater collection header pipe, a pile-washing-out pipe is connected to the water outlet end of the pile-washing-out hose, an annular spray pipe is connected to the lower end of the pile-washing-out pipe, a plurality of nozzles are arranged on the annular spray pipe, and a pump inlet control valve, a high-pressure jet water pump, a pump outletcheck valve, an isolating valve, an upper pile-washing-out control valve and a lower pile-washing-out control valve are connected between the seawater collection header pipe and the pile-washing-out hose in sequence. By means of the pile-washing-out monitoring device, the flowing state and relative flow speed of liquid in the pile-washing-out pipeline are displayed in real time, the purpose of remotely judging whether or not water flow is injected to the bottom of a pile shoe, and judging the amount of the injected water flow is achieved, the next pile pulling operation is conveniently judged,the workload for pile pulling is greatly reduced, the time for pile pulling is greatly shortened, and the efficiency of pile cleaning and pile pulling is improved.
本发明涉及一种自升式平台冲桩监测装置，包括接海水总管，在接海水总管的出水端连接有冲桩软管，在冲桩软管的出水端连接有冲桩管，在所述冲桩管的下端连接有环形喷管，在所环形喷管上设有多个喷嘴，在接海水总管与冲桩软管之间依次连接有泵入口控制阀、高压冲水泵、泵出口止回阀、隔离阀、上冲桩控制阀和下冲桩控制阀。本发明实时显示冲桩管路内部液体的流动与否，以及相对的流速，达到能够远程判断桩靴底部是否有水流注入以及水流注入的多少，便于判断下一步拔桩操作，极大的减少了拔桩的工作量和时间，提高了清桩和拔桩的效率。
Pile-washing-out monitoring device for self-elevating platform
自升式平台冲桩监测装置
XU SIFA (Autor:in) / JIN GUOLIANG (Autor:in) / QIU SHAOHUA (Autor:in) / WANG YONGDONG (Autor:in) / PENG QIUHONG (Autor:in) / LIU QIHUI (Autor:in) / ZHEN YIXING (Autor:in) / HUANG JIAN (Autor:in) / CHENG XUDONG (Autor:in) / JIN YE (Autor:in)
24.04.2020
Patent
Elektronische Ressource
Chinesisch
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