Swimming pool bottom hydro power pushed automatic cleaner

Abstract

The invention relates to a swimming pool bottom hydro power pushed automatic cleaner, comprising an underwater cleaner and a control power supply which are connected by a buoyancy cable; wherein the underwater cleaner comprises a shell cover part, a shell body part, a filter, a double extension motor assembly, a hydro power driven jaw clutch pulley assembly, a water flow channel, a wheel and support, an isolated hood and a cable with a buoy. Along with the rotating direction of the motor, the hydro power driven jaw clutch pulley assembly is reliably meshed or separated under the action of hydro power; the pulley changes working condition, so as to realize jet water to be flowed out and further change travel direction of the cleaner; the shell touches wall to cause the cleaner to automatically adjust direction after touching the wall, so as to change travel route after touching the wall; and an arranged suction tube and a unidirectional drainage valve avoid eddy diffusion of travel of the cleaner on sewage at the bottom and reduce the weight of the cleaner when being taken out from water. In addition, two or multiple axial-flow pumps are arranged horizontally, so that the cleaner has turning function and ordered full cover washing is realized.

Description

technical field [0001] The invention relates to a swimming pool cleaning device, in particular to an automatic cleaning machine for cleaning the bottom of a swimming pool. Background technique [0002] The cleanliness of the swimming pool is very important, it is very important to the health of swimmers, therefore, the swimming pool should be cleaned frequently to remove the deposited dirt on the bottom of the pool, prevent the growth of bacteria and algae, and ensure the cleanliness of the pool water and the sanitation of the pool. [0003] Usually, the method for cleaning the bottom of the swimming pool is to use a suction cup device to suck the bottom of the pool. In the prior art, a more fashionable method is to use a cleaning machine that can automatically move at the bottom of the swimming pool to clean the bottom of the pool. This kind of cleaning machine has a water pump in its shell. The pool water containing dirt at the bottom of the pool passes through the one-wa...

AI Technical Summary

Problems solved by technology

These cleaning machines are still relatively complex in structure, and the performance characteristics of the main components of the cleaning machine have not been fully utilized

The basic way of moving the existing cleaning machine is the switchback type, so it is a difficult problem for the cleaning machine to ensure that its walking path covers the entire pool bottom

The existing pool bottom cleaning machines basically have no turning function, and the maneuverability is poor. If you want to effectively clean the bottom of the swimming pool, you must make the cleaning machine have a turning and maneuvering function, so that you can walk according to the designed cleaning path and complete the full coverage cleaning.

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