Device for washing out toilet by waste water

Abstract

The invention discloses a device for flushing a toilet by using waste water, comprising a rotary device. The device for flushing the toilet by using the waste water is characterized in that a connecting bar structure is connected on the rotary device and is connected with a driving gear of an inverting and amplifying structure through a rack; an output wheel of the inverting and amplifying structure is connected with an elastic drawn wire, the other end of the elastic drawn wire is connected with a piston of a water pumping piston device to pull the piston to move; the water pumping piston device is connected with a waste water inlet pipe and a waste water outlet pipe, the water pumping piston device is connected with a waste water storing pool through the waste water inlet pipe and is connected with a water storing tank through the waste water outlet pipe; and the water storing tank is provided with a toilet flushing water pipe and a tap water pipe inlet connector at the top part. Compared with the prior art, the toilet flushing device does not waste other energy resources, pumps the collected water at a low level such as the water been used for washing hands in the toilet to a high position and collects the water to the high level to flush the toilet, etc. again, uses the clear water in the tap water pipe when the waste water is not enough, and can sufficiently fulfill the purpose of adopting the waste water to flush the toilet in the real sense.

Description

technical field [0001] The invention relates to a device for recycling waste water, in particular to a device for flushing the toilet by using the waste water after washing hands in the toilet. Background technique [0002] The shortage of water resources is the basic national condition of our country. The shortage of water resources will inevitably restrict the economic development of our country. Now the country vigorously advocates a conservation-oriented society, and we should save water in all aspects. In many public places such as schools, hotels, office buildings, etc., a large amount of waste water after washing hands in the toilets is directly discharged into the sewer pipe to flow away, and is wasted in vain; Dirt is flushed into the sewer pipe to flow away. The above-mentioned traditional method uses a large amount of tap water, wastes water resources, increases the amount of waste water, and increases the burden on the urban sewage treatment system. In the prio...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the problem that the waste water after washing hands in the toilets in the prior art is not well utilized and the water resources are seriously wasted, or that although the waste water after washing hands in the toilets can be partially utilized, it needs to consume extra electric energy, and provides a The utility model has a simple structure, does not need to consume electric energy, makes full use of the power of opening and closing the door of the toilet, and uses the waste water after washing hands in the toilet to flush the toilet.

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