Harmless environment-friendly recycling method for building decoration waste and household waste

Abstract

The invention discloses a harmless environment-friendly recycling method for building decoration waste and household waste. The method comprises the steps that treading force, for treading a pedal device, of a sanitation worker is transmitted to a rotary shaft through a first power transmission device; the rotary shaft rotates and moves an empty dustbin to the position below a throwing opening through a dustbin replacement device; the first power transmission device / a second power transmission device is subjected to state switching through a switching device; the sanitation worker releases a pedal plate, and the pedal device is reverted through a reset mechanism; the sanitation worker takes out the dustbin which is located below the throwing opening and filled with waste and removes the waste, and after the waste is removed, the empty dustbin is put into a waste bin again and located below the throwing opening; and the sanitation worker treads the pedal device again, the treading forceis transmitted to the rotary shaft through the second power transmission device, the rotary shaft reversely rotates and enables another dustbin which is full of waste to move to the position under the throwing opening, the dustbin is taken out, the waste is removed, after the waste is removed, the dustbin is put into the waste bin again and located under the throwing opening, and waste removing is completed.

Description

technical field [0001] The invention relates to a system for centralized and harmless collection of construction and decoration waste, domestic waste and kitchen waste. Background technique [0002] Garbage bins are used to collect garbage and are widely used in public places such as residential areas and parks. Existing trash bins are usually located above the ground and occupy surface space. In order to solve this problem, some trash bins are buried underground, but whether they are Garbage bins, or trash bins buried in the ground, generally have only one trash can, and the garbage capacity is small. At the same time, after the trash can is full, the sanitation workers need to remove the garbage in time, which increases the labor intensity of the sanitation workers. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a method for automatically changing bins of garbage bins, in order to ...

AI Technical Summary

Problems solved by technology

[0002] Garbage bins are used to collect garbage and are widely used in public places such as residential areas and parks. Existing trash bins are usually located above the ground and occupy surface space. To solve this problem, some trash bins are buried underground, but whether they are above the ground Garbage bins, or garbage bins buried in the ground, generally have only one trash can, and the garbage capacity is small. At the same time, after the trash can is full, the sanitation workers need to remove the garbage in time, which increases the labor intensity of the sanitation workers