Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dredging device for river channel at estuary entering sea
The invention relates to the technical field of water conservancy projects, in particular to a river channel desilting device at a sea-entering estuary, which comprises an equipment base, a support hanging bracket mounted on the equipment base, and an operation rack erected on the support hanging bracket, the operation rack is movably installed on the supporting hanging bracket through a hanging bracket seat, and the operation rack swings with the hanging bracket seat as the axis. A lower edge support is arranged on the operation rack, the lower edge support is installed on the operation rack in a telescopic mode, a desilting base is installed at the bottom end of the lower edge support, a crushing device is rotatably installed on the desilting base, and the crushing device is used for scattering river sludge; the supporting hanging bracket is further externally connected with a back-flushing assembly, a pipeline of the back-flushing assembly extends into the deep position of the river channel along the lower edge support, and the tail end of the pipeline is connected with the crushing device. The dredging device can deeply destroy a sludge layer, crush sludge and effectively dredge under the condition that the ecology is not affected.
本发明涉及水利工程技术领域，具体是一种入海河口处河道清淤装置，包括设备基座、安装于设备基座上的支持吊架、架设于支持吊架的作业机架；所述作业机架通过吊架座呈可移动式安装于支持吊架上，并且作业机架以吊架座为轴心而摆动；所述作业机架上设置有下沿支架，所述下沿支架呈伸缩式安装于作业机架上，下沿支架的底端安装有清淤基座，所述清淤基座上呈转动式安装有破碎机件，破碎机件用以打散河道淤泥；所述支持吊架还外接有反冲组件，所述反冲组件的管路沿着下沿支架伸入至河道深处并且其终端与破碎机件相连接。本发明能够深入破坏淤泥层，将淤泥破碎化，在不影响生态的情况下有效进行清淤。
Dredging device for river channel at estuary entering sea
The invention relates to the technical field of water conservancy projects, in particular to a river channel desilting device at a sea-entering estuary, which comprises an equipment base, a support hanging bracket mounted on the equipment base, and an operation rack erected on the support hanging bracket, the operation rack is movably installed on the supporting hanging bracket through a hanging bracket seat, and the operation rack swings with the hanging bracket seat as the axis. A lower edge support is arranged on the operation rack, the lower edge support is installed on the operation rack in a telescopic mode, a desilting base is installed at the bottom end of the lower edge support, a crushing device is rotatably installed on the desilting base, and the crushing device is used for scattering river sludge; the supporting hanging bracket is further externally connected with a back-flushing assembly, a pipeline of the back-flushing assembly extends into the deep position of the river channel along the lower edge support, and the tail end of the pipeline is connected with the crushing device. The dredging device can deeply destroy a sludge layer, crush sludge and effectively dredge under the condition that the ecology is not affected.
本发明涉及水利工程技术领域，具体是一种入海河口处河道清淤装置，包括设备基座、安装于设备基座上的支持吊架、架设于支持吊架的作业机架；所述作业机架通过吊架座呈可移动式安装于支持吊架上，并且作业机架以吊架座为轴心而摆动；所述作业机架上设置有下沿支架，所述下沿支架呈伸缩式安装于作业机架上，下沿支架的底端安装有清淤基座，所述清淤基座上呈转动式安装有破碎机件，破碎机件用以打散河道淤泥；所述支持吊架还外接有反冲组件，所述反冲组件的管路沿着下沿支架伸入至河道深处并且其终端与破碎机件相连接。本发明能够深入破坏淤泥层，将淤泥破碎化，在不影响生态的情况下有效进行清淤。
Dredging device for river channel at estuary entering sea
一种入海河口处河道清淤装置
YUE QINGHE (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING