Automatic controlled lifting public lavatory

Abstract

The automatic control lift public toilet is composed of toilet table, room body, lifting device and electro-hydraulic control part. The toilet table is fixed horizontally, the bottom of the room body is connected with the lifting device, and a protective lock and limit switch are installed between the bottom of the room body and the fixed base. . The electro-hydraulic control part is composed of signal input processing circuit, lifting delay switch circuit, hydraulic motor control circuit, protection lock circuit, signal sensor circuit, logic control circuit, timing cleaning circuit, flushing circuit and submersible pump control circuit. After the signal is input to the processing circuit, the hydraulic motor control circuit, the electro-hydraulic valve and the protection lock circuit simultaneously control the lifting of the load room. After the signal sensor circuit receives the signal, the logic control circuit controls cleaning and lifting of the load room. Lifting public toilets can be installed on square brick walkways and underground lawns, without destroying the original environment and maintaining the original landform. The lifting public toilet is set underground and invisible, and there is no peculiar smell. It runs smoothly, is not prone to failure, and is easy to use and maintain. It is a good choice for commercial areas and playgrounds.

Description

(1) Technical field: [0001] The invention relates to the design and manufacture technology of public toilets. (two) background technology: [0002] At present, there are many forms of public toilets, some are built in the form of fixed buildings, and some are in the form of mobile vehicles. Public toilets on the road will more or less affect the landscape, especially public toilets built on large squares and tourist attractions. It is even more unsightly, and there is a problem of sewage discharge, which pollutes the air and affects the environment. (3) Contents of the invention: [0003] The invention emphatically provides an automatic control lifting public toilet which can make the city construction beautiful and convenient for tourists. [0004] The technical solution of the present invention is: it is composed of a toilet table, a room body, a lifting device and an electro-hydraulic control part. The toilet is equipped with a urinal, and the urinal sleeve is connect...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many forms of public toilets, some are built in the form of fixed buildings, and some are in the form of mobile vehicles. Public toilets on the road will more or less affect the landscape, especially public toilets built on large squares and tourist attractions. It is even more unsightly, there are pollution problems, pollute the air, and affect the environment

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