A new type of road sweeper and road sweeper

By adopting a cleaning method combining roller brush assembly with negative pressure suction in the road cleaning machine, and realizing independent speed regulation and height adjustment of the cleaning roller, the problems of low cleaning efficiency and unsatisfactory cleaning in the prior art are solved, and efficient and convenient road cleaning is achieved.

CN222744895UActive Publication Date: 2025-04-11HENAN RUYILIN GARDEN MASCH CO LTD
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Patent Information

Application Number
CN202421537100.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-02
Publication Date
2025-04-11
Estimated Expiration
2034-07-02

AI Technical Summary

Technical Problem

The existing road sweeper has low cleaning efficiency, poor cleaning effect, and inconvenient adjustment of the height of the cleaning roller, making it difficult to adapt to different road conditions.

Method used

A new type of road cleaning machine is designed, using a cleaning method that combines roller brush assembly and negative pressure suction. The two cleaning rollers can be independently adjusted in speed and height. There is a collection hopper and exhaust port above the hood, which can effectively absorb and collect garbage through a negative pressure fan.

Benefits of technology

It significantly improves the efficiency and quality of road cleaning, convenient height adjustment of cleaning rollers, adapts to different road conditions, and has excellent garbage collection effect.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a new type of road sweeper and road sweeper, the new type of road sweeper includes a machine cover and a roller brush assembly, the roller brush assembly includes two cleaning rollers with power drive, the two cleaning rollers rotate in opposite directions and are arranged horizontally and side by side perpendicular to the cleaning direction; the cleaning rollers can be adjusted up and down and installed in the machine cover with an opening downward, and a support wheel is arranged on the outside of the machine cover; the exhaust port above the machine cover is connected to the crushing and collecting mechanism through a negative pressure fan. The device can efficiently clean the road by sweeping with the roller brush assembly and combining with negative pressure suction, which can significantly improve the cleaning quality, and the height adjustment of the cleaning roller is very convenient, which can adapt to the use of different road conditions.
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