Buried elevating-type environmentally-friendly dustbin

Abstract

The invention discloses a buried elevating-type environmentally-friendly dustbin which comprises an outer box body. The top of the outer box body is provided with a bracket, and an elevating mechanism is fixed to the bracket. Supporting protruding strips are arranged on two inner side walls opposite to the outer box body respectively, and the inner side faces of the supporting protruding strips are provided with grooves. An inner cavity of the outer box body further contains an elevating platform connected with the elevating mechanism. The side face, opposite to the supporting protruding strips, of the elevating platform is provided with a first idler wheel set and a second idler wheel set. The rolling surface of the first idler wheel set and the rolling surface of the second idler wheel set abut against the left side face and the right side face of each supporting protruding strip in an attached mode respectively. A plurality of adjustable roll balls are further arranged on the side face of the elevating platform between the first idler wheel set and the second idler wheel set, and the rolling surfaces of the adjustable roll balls abut against the bottom faces of the grooves. A first containing box and a second containing box are arranged on the elevating platform, and the top of the first containing box and the top of the second containing box are provided with rubbish throwing boxes respectively, wherein the rubbish throwing boxes are communicated with corresponding inner cavities of the first containing box and the second containing box. The buried elevating-type environmentally-friendly dustbin solves the technical problem of an existing buried elevating-type dustbin.

Description

technical field [0001] The invention relates to an underground lifting type environmental protection garbage box, which belongs to the garbage container. Background technique [0002] Most cities and market towns in my country still use containers on the ground to collect domestic garbage. The open trash cans and boxes that can be seen everywhere not only hinder the appearance of the city, but also breed mosquitoes and flies in hot and humid seasons, and the smell is overflowing. Secondary pollution. Tens of thousands of open trash cans and the decay and volatilization of waste in the boxes have increased the content of PM2.5 in the air. Disadvantages such as easy burial, cumbersome and laborious sanitation cleaning, transportation and collection operations. The launch of buried lift garbage bins solves the lack of capacity of ordinary buried garbage bins. Looking at the existing buried lift garbage bins, there are the following technical hidden dangers: 1. The scissor-type...

AI Technical Summary

Problems solved by technology

[0002] Most cities and market towns in my country still use containers on the ground to collect domestic garbage. The open trash cans and boxes that can be seen everywhere not only hinder the appearance of the city, but also breed mosquitoes and flies in hot and humid seasons, and the smell is overflowing. Secondary pollution

Tens of thousands of open trash cans and the decay and volatilization of waste in the boxes have increased the content of PM2.5 in the air. Disadvantages such as easy burial, cumbersome and laborious collection operations for sanitation and transportation

The launch of buried lift garbage bins solves the lack of capacity of ordinary buried garbage bins. Looking at the existing buried lift garbage bins, there are the following technical hidden dangers: 1. The scissor-type bottom-mounted power inclined-push lifting structure is generally used. The power lifting system placed at the bottom of the pit is prone to corrosion in a humid environment, and it is easy to be soaked in water during the rainy season; the seals of the inclined lift cylinder are easy to wear and have a high failure rate

2. The bottom-mounted power system takes up a lot of space in the box, and the complex lifting structure of the scissors makes the garbage bin heavy and difficult to transport and install.

3. Regular replacement of hydraulic oil, inconvenient daily maintenance of the system, a slight failure of the power system during use, all parts on the upper part of the garbage bin need to be removed to enter the bottom of the pit for maintenance

4. The installation of the buried box requires pre-built pits, which increases the cost of use

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