Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a sewer line automatic dirt removal device which mainly comprises a round pipe, a U-shaped pipe, a piston rod, a crankshaft, a filter screen, hydraulic cylinders, a rotating transverse rod, a transverse rod pillar, contacts, a garbage collection platform, a swing plate, a push plate, a rotating plate and a magnet. The device works through the pressure intensity difference of the two sides of the filter screen when garbage exists in a pipeline, the piston rod on the U-shaped pipe is hinged to the rotating transverse rod, the rotating transverse rod can adjust the inclination angle according to the pressure difference, when the pressure difference reaches a certain value, the rotating transverse rod can be in contact with the contacts on the two sides, then a delayerand a timer are powered on, and therefore action of the three hydraulic cylinders is controlled. During work, the rotating plate firstly rotates around the crankshaft by one circle, garbage in the sewer line is connected into the rotating plate, then the swing plate is driven by the hydraulic cylinders to rotate, garbage on the rotating plate is pushed out of the pipeline, and finally the swing plate swings back in the reverse direction to be taken back into a groove on the inner wall of the round pipe; and the sewer line automatic dirt removal device has the advantages of being simple in structure and high in automation degree.
本发明公开一种下水管道自动清污装置，主要包括圆管、U形管、活塞杆、曲轴、滤网、液压缸、转动横杆、横杆支柱、触点、垃圾收集平台、摆动板、推板、转动板、磁铁，该装置是利用管道内存在垃圾时滤网两侧的压强差工作的，U形管上的活塞杆与转动横杆铰接，转动横杆会根据压差的大小调整倾斜角度，当压差达到一定值时，转动横杆会与两侧的触点接触，进而实现延时器和计时器的通电，从而控制三个液压缸的动作，工作时首先转动板会绕曲轴转动一周，将下水管道内的垃圾收集到转动板内，之后液压缸驱动摆动板转动，将转动板上的垃圾推出管道，最后反方向摆回，收回到圆管内壁的凹槽里，该下水管道自动清污装置具有结构简单，自动化程度高的优点。
The invention discloses a sewer line automatic dirt removal device which mainly comprises a round pipe, a U-shaped pipe, a piston rod, a crankshaft, a filter screen, hydraulic cylinders, a rotating transverse rod, a transverse rod pillar, contacts, a garbage collection platform, a swing plate, a push plate, a rotating plate and a magnet. The device works through the pressure intensity difference of the two sides of the filter screen when garbage exists in a pipeline, the piston rod on the U-shaped pipe is hinged to the rotating transverse rod, the rotating transverse rod can adjust the inclination angle according to the pressure difference, when the pressure difference reaches a certain value, the rotating transverse rod can be in contact with the contacts on the two sides, then a delayerand a timer are powered on, and therefore action of the three hydraulic cylinders is controlled. During work, the rotating plate firstly rotates around the crankshaft by one circle, garbage in the sewer line is connected into the rotating plate, then the swing plate is driven by the hydraulic cylinders to rotate, garbage on the rotating plate is pushed out of the pipeline, and finally the swing plate swings back in the reverse direction to be taken back into a groove on the inner wall of the round pipe; and the sewer line automatic dirt removal device has the advantages of being simple in structure and high in automation degree.
本发明公开一种下水管道自动清污装置，主要包括圆管、U形管、活塞杆、曲轴、滤网、液压缸、转动横杆、横杆支柱、触点、垃圾收集平台、摆动板、推板、转动板、磁铁，该装置是利用管道内存在垃圾时滤网两侧的压强差工作的，U形管上的活塞杆与转动横杆铰接，转动横杆会根据压差的大小调整倾斜角度，当压差达到一定值时，转动横杆会与两侧的触点接触，进而实现延时器和计时器的通电，从而控制三个液压缸的动作，工作时首先转动板会绕曲轴转动一周，将下水管道内的垃圾收集到转动板内，之后液压缸驱动摆动板转动，将转动板上的垃圾推出管道，最后反方向摆回，收回到圆管内壁的凹槽里，该下水管道自动清污装置具有结构简单，自动化程度高的优点。
Clearing device for clearing dirt removal container of sewer and street cleaning vehicle
| Europäisches Patentamt | 2018