A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pipeline dredging device and dredging method
The invention belongs to the technical field of drainage pipeline cleaning equipment, and particularly relates to a pipeline dredging device and method. The device comprises a cleaning assembly, a walking assembly, an adjusting assembly and a main body structure; the multiple sets of walking assemblies are arranged and connected to the periphery of the main body structure through the adjusting assembly. One end of the main body structure is rotatably connected with a cleaning assembly for cleaning blockage in the pipeline; the cleaning assembly comprises a cleaning fan blade, a guide vane, a mounting disc and a connecting shaft; the mounting disc is disc-shaped, one surface of the mounting disc is a plane, the other surface of the mounting disc is a conical surface, a plurality of groups of guide vanes are integrally and uniformly arranged along the conical surface, the gathering ends of the plurality of groups of guide vanes are fixedly connected with cleaning fan blades, a guide groove is formed between every two adjacent guide vanes, and the connecting shaft is vertically connected to the central position of the plane of the mounting disc. When air passes through the flow guide grooves, the flow direction is changed along the groove faces of the flow guide grooves, uniform pressure distribution is formed on the circumferential faces of the flow guide blades, and the vibration amplitude of the cleaning assembly is reduced.
本发明属于排水管道清理设备技术领域，具体涉及一种管道疏通装置及疏通方法。本发明包括清理组件、行走总成、调节总成和主体结构；行走总成设置多组，多组行走总成均通过调节总成连接在主体结构的外周上；主体结构的一端可转动的连接有用于清扫管道内堵塞的清理组件；清理组件包括清理扇片、导流叶片、安装盘和连接轴；安装盘为圆盘状且其一个面为平面，另一个面为锥形面，沿锥形面一体成型的均匀设置有多组导流叶片，多组导流叶片的聚拢端固定连接有清理扇片，相邻导流叶片之间形成导流槽，连接轴垂直的连接在安装盘的平面中心位置上。空气经过导流槽时，沿导流槽槽面改变流向，在导流叶片的周面形成均匀压力分布，减小了清理组件的振动幅度。
Pipeline dredging device and dredging method
The invention belongs to the technical field of drainage pipeline cleaning equipment, and particularly relates to a pipeline dredging device and method. The device comprises a cleaning assembly, a walking assembly, an adjusting assembly and a main body structure; the multiple sets of walking assemblies are arranged and connected to the periphery of the main body structure through the adjusting assembly. One end of the main body structure is rotatably connected with a cleaning assembly for cleaning blockage in the pipeline; the cleaning assembly comprises a cleaning fan blade, a guide vane, a mounting disc and a connecting shaft; the mounting disc is disc-shaped, one surface of the mounting disc is a plane, the other surface of the mounting disc is a conical surface, a plurality of groups of guide vanes are integrally and uniformly arranged along the conical surface, the gathering ends of the plurality of groups of guide vanes are fixedly connected with cleaning fan blades, a guide groove is formed between every two adjacent guide vanes, and the connecting shaft is vertically connected to the central position of the plane of the mounting disc. When air passes through the flow guide grooves, the flow direction is changed along the groove faces of the flow guide grooves, uniform pressure distribution is formed on the circumferential faces of the flow guide blades, and the vibration amplitude of the cleaning assembly is reduced.
本发明属于排水管道清理设备技术领域，具体涉及一种管道疏通装置及疏通方法。本发明包括清理组件、行走总成、调节总成和主体结构；行走总成设置多组，多组行走总成均通过调节总成连接在主体结构的外周上；主体结构的一端可转动的连接有用于清扫管道内堵塞的清理组件；清理组件包括清理扇片、导流叶片、安装盘和连接轴；安装盘为圆盘状且其一个面为平面，另一个面为锥形面，沿锥形面一体成型的均匀设置有多组导流叶片，多组导流叶片的聚拢端固定连接有清理扇片，相邻导流叶片之间形成导流槽，连接轴垂直的连接在安装盘的平面中心位置上。空气经过导流槽时，沿导流槽槽面改变流向，在导流叶片的周面形成均匀压力分布，减小了清理组件的振动幅度。
Pipeline dredging device and dredging method
一种管道疏通装置及疏通方法
DAI RUIXIANG (author) / LUO NING (author) / XUE WENYU (author) / LIU JINGJING (author) / LUO JIE (author)
2024-11-08
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Expressway water pipeline dredging device and dredging method
| European Patent Office | 2021
Drainage pipeline centralized dredging device and dredging method thereof
| European Patent Office | 2020