Opossum Basic Function: Robhoti Rekuchenesa by Suzhou University of Technology

Opossum Basic Function: Robhoti Rekuchenesa by Suzhou University of Technology is a highly esteemed winner of the very prestigious 2025 Mubairo weBronzi we A' Design Award in Robhotiki, Automaton neAutomesheni Competition Category.

BronziRobhotiki· 2025

Opossum Basic Function: Robhoti Rekuchenesa

by Suzhou University of Technology

Client: Suzhou University of Technology

Mubairo weBronzi we A' Design Award Winner in Robhotiki Category

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The Design

About Opossum Basic Function: Robhoti Rekuchenesa

Book Text: Opossum ndeyerobhoti yakagadzirirwa kuchenesa migwagwa. Robhoti iyi inoshanda usiku, apo migwagwa yakadzikama uye mota dzisingafambe zvakanyanya. Musoro unokwezva unogona kutandavadzwa nekudzorwa, wakaumbwa senzara yemantis, unosvika pasi pemota dzakamiswa, saka mota hadzifaniri kufambiswa. Zvinzwa nemakamera zvinotungamirira kufamba kwerobhoti pachayo uye zvinobatsira robhoti kudzivisa zvipingamupinyi. Mapanel esolar anochaja mabhatiri okuchengetedza simba masikati. Muviri mukuru wakagadzirwa nealuminium alloy uye zvikamu zvinofamba zvakagadzirwa neplastic yesimba rakakwirira yeinjiniya. Kushanda kwakanyarara usiku kunoderedza ruzha uye kunorerutsa basa revashandi vekuchenesa.

The Recognition

About the Mubairo weBronzi we A' Design Award

Mubairo weBronzi we A' Design Award wakahwinwa ne Opossum Basic Function: Robhoti Rekuchenesa, rukudzo rwakakwirira kwazvo runopiwa kumadhizaini akasiyana anozivikanwa nekugadzira, njere nekungwara. Vakunda veBronzi mabasa ane unyanzvi hwakakwana uye kugadzira kunoshamisa kunosimbisa ruzivo rukuru, pfungwa nehunyanzvi hwevagadziri vawo. Opossum Basic Function: Robhoti Rekuchenesa inotarisirwa kuva chinhu chinokudzwa kwazvo, chinoremekedzwa uye chinodiwa, chine hunyanzvi hunoonekwa uye zvitsva. Dhizaini iyi yakahwina Mubairo weBronzi we A' Design Award inosanganisa maitiro akanakisa muhunyanzvi, sayenzi, dhizaini netekinoroji uye yakasiyana nekutarisisa zvidiki. Opossum Basic Function: Robhoti Rekuchenesa inogutsa zvinodiwa zvakanaka, inobata zvishuvo, inokwezva manzwiro uye inomutsa kuda kuziva.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: This design is a robot designed for street cleaning. It has a unique retractable suction head, similar to a mantis arm, enabling it to clean under cars without moving them. Unlike traditional robots used for street cleaning, it's charged via solar energy during the day and works at night, reducing noise and environmental pollution. This robot reduces sanitation workers' workload, especially their duties in the early morning, and innovates urban cleaning. Its design combines practicality and environmental protection.
Dimensions & Packaging: Width 1560 mm x Length 3570 mm x Height 1940 mm
Tags: Electric, low noise, staggered, sweeping, robotic, sustainable
Production Technology: This design uses lightweight, durable materials like aluminum alloy for the main body and high - strength engineering plastics for moving parts. The solar - charging system consists of efficient photovoltaic panels and energy - storage batteries. The navigation system employs sensors, cameras, and algorithms for autonomous movement. The mantis - arm - like suction head uses flexible materials and precise mechanical structures for effective cleaning. We optimized production through modular design and 3D printing for rapid prototyping and iterative improvements.
Design Challenge: Key challenges include creating a flexible yet strong mechanical arm to reach under cars, designing a navigation system for safe and efficient night - time operations, and developing an energy - efficient solar - charging system.
Research: This project, inspired by opossums' nocturnal behavior, is an applied design research innovation. Through user research, bionic design, and smart sensor technology integration, it offers an efficient, eco-friendly urban-cleaning solution. This design enhances urban cleanliness, minimizes disturbance, and demonstrates how bionic approaches can solve real - world problems, influencing future design thinking and sustainable urban development.
Inspiration: My design is inspired by an opossum I came across during a night trip. Opossums are nocturnal, unlike humans. So I thought about whether street sprinklers and cleaning vehicles could work at night, just like opossums, to avoid the daytime crowds.
Project Duration: The project started in October 2024 in Changshu and finished in April 2025 in Suzhou.
Operation Flow: At night, the robot activates autonomously. It navigates streets using sensors and cameras, avoiding obstacles. The mantis - arm - like suction head extends to clean under cars. After cleaning, it returns to its charging station. This stagger operation reduces disturbance to daily life. The robot's quiet, efficient cleaning, enabled by solar power and innovative design, ensures better results with minimal energy use. Its autonomous navigation and specialized cleaning mechanism allow it to operate effectively in urban environments, enhancing overall cleanliness with minimal human intervention.
Patents: Pending patent No. 2025021801457250. 2025. China
Team Members: Zhu Wenzhuo
Lei Xi'er
Zhang Weiwei
Image Credits: Image #1: Rendering Zhu WenZhuo, Street Cleaning Robot Design, 2025.