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A platform for research: civil engineering, architecture and urbanism
Swimming pool cleaning machine
The invention discloses a swimming pool cleaning machine, which belongs to the technical field of swimming pool cleaning, and comprises a shell, a walking device and a filter screen, the filter screen divides the inner space of the shell into a water inlet cavity and a water outlet cavity, the water inlet cavity is communicated with a water inlet, two groups of power components with opposite driving directions are arranged in the water outlet cavity, and each power component comprises an impeller and a water outlet runner. The water outlet runner comprises a spiral part and a straight flow part which are sequentially communicated, an inlet of the impeller is communicated with the water outlet cavity, an outlet of the impeller is communicated with the spiral part, the straight flow part is connected with a water outlet and deflects towards the outer side of the spiral direction of the spiral part, and a steering stress part is formed at the junction of the straight flow part and the spiral part; the water outlet leads to the outside of the shell and is opposite to the advancing direction of the walking device. According to the swimming pool cleaning machine, impact on the steering stress part is formed through water flow, so that the swimming pool cleaning machine can deflect in the impact direction, a zigzag advancing route is finally formed, additional steering, state monitoring and other electronic elements do not need to be arranged, and the cost can be reduced.
本发明公开一种泳池清洁机，属于泳池清洁技术领域，包括壳体、行走装置和过滤网，过滤网将壳体内空间划分成进水腔和出水腔，进水腔连通进水口，出水腔内设置有两组驱动方向相反的动力部件，动力部件包括叶轮和出水流道，出水流道包括顺次连通的螺旋部和直流部，叶轮的进口连通出水腔，叶轮的出口连通螺旋部，直流部连接有出水口，直流部向螺旋部螺旋方向的外侧偏转，在直流部和螺旋部交界处形成转向受力部，出水口通向壳体外部且与行走装置的行进方向相逆。本发明利用水流形成对转向受力部的冲击，使得泳池清洁机可以向冲击方向偏转，最终形成之字形的行进路线，不需要设置额外的转向和状态监测等电子元件，能够降低成本。
Swimming pool cleaning machine
The invention discloses a swimming pool cleaning machine, which belongs to the technical field of swimming pool cleaning, and comprises a shell, a walking device and a filter screen, the filter screen divides the inner space of the shell into a water inlet cavity and a water outlet cavity, the water inlet cavity is communicated with a water inlet, two groups of power components with opposite driving directions are arranged in the water outlet cavity, and each power component comprises an impeller and a water outlet runner. The water outlet runner comprises a spiral part and a straight flow part which are sequentially communicated, an inlet of the impeller is communicated with the water outlet cavity, an outlet of the impeller is communicated with the spiral part, the straight flow part is connected with a water outlet and deflects towards the outer side of the spiral direction of the spiral part, and a steering stress part is formed at the junction of the straight flow part and the spiral part; the water outlet leads to the outside of the shell and is opposite to the advancing direction of the walking device. According to the swimming pool cleaning machine, impact on the steering stress part is formed through water flow, so that the swimming pool cleaning machine can deflect in the impact direction, a zigzag advancing route is finally formed, additional steering, state monitoring and other electronic elements do not need to be arranged, and the cost can be reduced.
本发明公开一种泳池清洁机，属于泳池清洁技术领域，包括壳体、行走装置和过滤网，过滤网将壳体内空间划分成进水腔和出水腔，进水腔连通进水口，出水腔内设置有两组驱动方向相反的动力部件，动力部件包括叶轮和出水流道，出水流道包括顺次连通的螺旋部和直流部，叶轮的进口连通出水腔，叶轮的出口连通螺旋部，直流部连接有出水口，直流部向螺旋部螺旋方向的外侧偏转，在直流部和螺旋部交界处形成转向受力部，出水口通向壳体外部且与行走装置的行进方向相逆。本发明利用水流形成对转向受力部的冲击，使得泳池清洁机可以向冲击方向偏转，最终形成之字形的行进路线，不需要设置额外的转向和状态监测等电子元件，能够降低成本。
Swimming pool cleaning machine
一种泳池清洁机
WEI ENYU (author) / XU HAO (author) / ZHANG HUIXIN (author) / PENG YU (author) / YUAN YINPING (author) / YANG XU (author)
2023-05-05
Patent
Electronic Resource
Chinese
IPC:
E04H
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