Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deepwater foundation bed laying and leveling device and using method
The invention provides a deepwater foundation bed laying and leveling device and a using method. The deepwater foundation bed laying and leveling device comprises a frame, a plurality of hoppers are fixedly arranged on the frame, a conveying belt is arranged below the hoppers, a spiral frame is arranged at the end of the conveying belt, a rotating laying spiral is arranged in the spiral frame, the spiral frame is connected with the frame through a spiral frame lifting oil cylinder, and a plurality of crawler belts are arranged on the two sides of the frame. The crawler belt is connected with the frame through a supporting leg oil cylinder; a measuring unit is arranged on the frame, a detection rod is fixedly arranged at the end of the frame, and an ultrasonic detection distance measuring probe is arranged at the end of the detection rod. Different from other schemes needing rigid structures such as an excavating arm or a discharging pipe, the device is not limited by the water depth and can be used for laying and leveling a 100-meter deep water foundation bed; the laying and leveling operations are completed underwater and are irrelevant to ships on water, so that the sea conditions for operation are improved, and the laying and leveling precision is not influenced by severe sea conditions; the device can adapt to the rough polishing foundation bed which fluctuates up and down; laying and leveling are synchronously carried out, and one procedure can be completed.
本发明提供了深水基床铺设整平装置及使用方法，包括车架，车架上固设有多个料斗，料斗下方设有输送带，输送带端部设有螺旋架，铺螺旋架内设有转动的铺设螺旋，螺旋架通过螺旋架升降油缸与车架连接，车架两侧设有多个履带，履带通过支腿油缸与车架连接；车架上设有测量单元，车架端部固设有检测杆，检测杆端部设有超声波检测测距探头。与其余需要挖臂或下料管等刚性结构的方案不同，本发明不受水深限制，可用于百米深水基床铺设整平；铺设、整平作业在水下完成，与水上船舶无关，提高了可作业的海况条件，较恶劣海况也不影响铺设整平精度；本发明能够适应高低起伏的粗抛基床；铺设、整平同步进行，一个工序即可完成。
Deepwater foundation bed laying and leveling device and using method
The invention provides a deepwater foundation bed laying and leveling device and a using method. The deepwater foundation bed laying and leveling device comprises a frame, a plurality of hoppers are fixedly arranged on the frame, a conveying belt is arranged below the hoppers, a spiral frame is arranged at the end of the conveying belt, a rotating laying spiral is arranged in the spiral frame, the spiral frame is connected with the frame through a spiral frame lifting oil cylinder, and a plurality of crawler belts are arranged on the two sides of the frame. The crawler belt is connected with the frame through a supporting leg oil cylinder; a measuring unit is arranged on the frame, a detection rod is fixedly arranged at the end of the frame, and an ultrasonic detection distance measuring probe is arranged at the end of the detection rod. Different from other schemes needing rigid structures such as an excavating arm or a discharging pipe, the device is not limited by the water depth and can be used for laying and leveling a 100-meter deep water foundation bed; the laying and leveling operations are completed underwater and are irrelevant to ships on water, so that the sea conditions for operation are improved, and the laying and leveling precision is not influenced by severe sea conditions; the device can adapt to the rough polishing foundation bed which fluctuates up and down; laying and leveling are synchronously carried out, and one procedure can be completed.
本发明提供了深水基床铺设整平装置及使用方法，包括车架，车架上固设有多个料斗，料斗下方设有输送带，输送带端部设有螺旋架，铺螺旋架内设有转动的铺设螺旋，螺旋架通过螺旋架升降油缸与车架连接，车架两侧设有多个履带，履带通过支腿油缸与车架连接；车架上设有测量单元，车架端部固设有检测杆，检测杆端部设有超声波检测测距探头。与其余需要挖臂或下料管等刚性结构的方案不同，本发明不受水深限制，可用于百米深水基床铺设整平；铺设、整平作业在水下完成，与水上船舶无关，提高了可作业的海况条件，较恶劣海况也不影响铺设整平精度；本发明能够适应高低起伏的粗抛基床；铺设、整平同步进行，一个工序即可完成。
Deepwater foundation bed laying and leveling device and using method
深水基床铺设整平装置及使用方法
TIAN WEI (Autor:in) / YANG XIULI (Autor:in) / LI HUAJUN (Autor:in) / FENG XIANDAO (Autor:in) / WU XUEFENG (Autor:in) / CHENG MAOLIN (Autor:in) / XIAO HAO (Autor:in) / LIU XIUCHENG (Autor:in) / LI TAO (Autor:in) / LI XIANG (Autor:in)
23.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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