A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hydraulic swing type jet flushing device
The invention provides a hydraulic swing type jet flushing device which is fixedly arranged at the bottom of a storage pond. The hydraulic swing type jet flushing device comprises a fixing support, a flushing water pump, a jet unit and a first swing unit, the flushing water pump and the jet unit are connected to different sides of the fixing support respectively, and the jet unit communicates with a water supply pipe of the outlet of the flushing water pump and provided with a water outlet pipe set. The water outlet pipe set comprises a connecting elbow, a first rotating joint and a water outlet pipe which are sequentially communicated; and the first swing unit comprises a water wheel and a swing rod, and the water wheel is rotationally arranged in a cylinder arranged in the middle of the connecting elbow. One end of the swing rod is eccentrically rotatably connected with one end, extends outside the cylinder, of the water wheel, the other end of the swing rod is in sliding connection with the outer side wall of the water outlet pipe, so that a crank connecting rod mechanism is formed. According to the hydraulic swing type jet flushing device, the water outlet pipe can be driven to swing up and down in a vertical plane through hydraulic action on the crank connecting rod mechanism formed by the water wheel and the swing rod, so that the water outlet angle is adjusted, the water falling point is changed to expand the flushing range, and the flushing effect of water flow on the bottom of the storage pond is improved.
本发明提供一种水力摆动式喷射冲洗装置，固定设于调蓄池底，该装置包括固定支架、冲洗水泵、喷射单元及第一摆动单元，冲洗水泵与喷射单元分别连接于固定支架不同侧，喷射单元与冲洗水泵出口的供水管连通、其具有出水管组，出水管组包括依次连通的连接弯管、第一旋转接头及出水管；第一摆动单元包括水轮及摆动杆，水轮转动置于连接弯管中部设置的圆柱筒内；摆动杆一端与水轮延伸至圆柱筒外的一端偏心转动连接、另一端与出水管外侧壁滑动连接，构成曲柄连杆机构。本发明通过水力作用于水轮与摆动杆构成的曲柄连杆机构，可以驱动出水管在垂直面内上下摆动，从而调整出水角度、改变落水点以扩大冲洗范围，提高水流对调蓄池底的冲洗效果。
Hydraulic swing type jet flushing device
The invention provides a hydraulic swing type jet flushing device which is fixedly arranged at the bottom of a storage pond. The hydraulic swing type jet flushing device comprises a fixing support, a flushing water pump, a jet unit and a first swing unit, the flushing water pump and the jet unit are connected to different sides of the fixing support respectively, and the jet unit communicates with a water supply pipe of the outlet of the flushing water pump and provided with a water outlet pipe set. The water outlet pipe set comprises a connecting elbow, a first rotating joint and a water outlet pipe which are sequentially communicated; and the first swing unit comprises a water wheel and a swing rod, and the water wheel is rotationally arranged in a cylinder arranged in the middle of the connecting elbow. One end of the swing rod is eccentrically rotatably connected with one end, extends outside the cylinder, of the water wheel, the other end of the swing rod is in sliding connection with the outer side wall of the water outlet pipe, so that a crank connecting rod mechanism is formed. According to the hydraulic swing type jet flushing device, the water outlet pipe can be driven to swing up and down in a vertical plane through hydraulic action on the crank connecting rod mechanism formed by the water wheel and the swing rod, so that the water outlet angle is adjusted, the water falling point is changed to expand the flushing range, and the flushing effect of water flow on the bottom of the storage pond is improved.
本发明提供一种水力摆动式喷射冲洗装置，固定设于调蓄池底，该装置包括固定支架、冲洗水泵、喷射单元及第一摆动单元，冲洗水泵与喷射单元分别连接于固定支架不同侧，喷射单元与冲洗水泵出口的供水管连通、其具有出水管组，出水管组包括依次连通的连接弯管、第一旋转接头及出水管；第一摆动单元包括水轮及摆动杆，水轮转动置于连接弯管中部设置的圆柱筒内；摆动杆一端与水轮延伸至圆柱筒外的一端偏心转动连接、另一端与出水管外侧壁滑动连接，构成曲柄连杆机构。本发明通过水力作用于水轮与摆动杆构成的曲柄连杆机构，可以驱动出水管在垂直面内上下摆动，从而调整出水角度、改变落水点以扩大冲洗范围，提高水流对调蓄池底的冲洗效果。
Hydraulic swing type jet flushing device
一种水力摆动式喷射冲洗装置
WANG ZHEXIAO (author) / XIAO BO (author) / TANG JIE (author) / TONG SIHAN (author)
2022-01-11
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Water spraying swing type bedpan flushing and sewage discharging device and pedestal pan
| European Patent Office | 2023