Agv Lub Tsheb Kev Coj Tsis Siv Neeg Tsav by Fan Wu

Agv Lub Tsheb Kev Coj Tsis Siv Neeg Tsav by Fan Wu is a highly esteemed winner of the very prestigious 2021 A' Design Award Platinum in Tsim Neeg Hlau, Tshuab Ua Hauj Lwm thiab Kev Ua Hauj Lwm Tsis Siv Neeg Competition Category.

PlatinumNeeg Hlau· 2021

Agv Lub Tsheb Kev Coj Tsis Siv Neeg Tsav

by Fan Wu

Client: Roboticplus

A' Design Award Platinum Winner in Neeg Hlau Category

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Verified Award Winner

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View at A' Design Award Press Release Award Badge

Colors

The Design

About Agv Lub Tsheb Kev Coj Tsis Siv Neeg Tsav

AGV yog ib lub chassis tsheb uas coj kev tsis siv neeg tsav, tsim los rau tej chaw ua vaj ua tsev uas nyuaj thiab muaj ntau yam. Lub platform no thauj tau tej txhais tes hlau (robotic arms), lossis ib lub tshuab nqa siab ua ke nrog tej txhais tes hlau, thiab txhawb tau tej hauj lwm ua qhov chaw siab thiab kev thauj khoom. Kev nrhiav qhov chaw thiab kos duab qhia kev ua ke (simultaneous localization and mapping) nrog rau ob lub radar tshawb xyuas ua rau nws paub nws qhov chaw nws tus kheej, hos lub algorithm kev taug kev uas siv plaub lub log tig tau pab npaj txoj kev mus thiab hla tau tej yam khoom thaiv kev. Lub cev tsheb yog ua los ntawm cov txhuas dav hlau uas khov heev, thiab lub cev tseem ceeb tiv taus hmoov av thiab dej. Cov teeb pom kev uas hloov tau qhia txog lub tshuab lub xwm txheej.

The Recognition

About the A' Design Award Platinum

Agv Lub Tsheb Kev Coj Tsis Siv Neeg Tsav yog tus yeej ntawm A' Design Award Platinum, ib qho kev lees paub muaj meej mom heev uas muab rau cov qauv tsim zoo kawg nkaus, zoo nkauj thiab ci ntsa iab tiag tiag. Cov neeg yeej Platinum yog cov khoom xav tsis thoob ntawm kev tsim, yog cov pov thawj ntawm qhov kawg ntawm kev txawj tsim ntawm tib neeg, thiab qhia txog kev tshaj lij uas tsis muaj leej twg piv tau thiab kev txawj ntse ntawm cov kws tsim qauv. Cov qauv tsim no xav tias yuav yog cov haujlwm muaj koob npe tshaj plaws uas txiav txim lub caij nyoog txoj kev zoo nkauj, pab rau zej zog txoj kev noj qab haus huv thiab nthuav dav ciam teb ntawm kev kos duab, kev tshawb fawb, kev tsim qauv thiab thev naus laus zis. Agv Lub Tsheb Kev Coj Tsis Siv Neeg Tsav qhia txog qib zoo tshaj plaws thiab tsis muaj kev xyem xyav ua rau lub ntiaj teb zoo dua nrog nws cov yam ntxwv muaj txiaj ntsig thiab muaj nqi. Agv Lub Tsheb Kev Coj Tsis Siv Neeg Tsav yog ib qho haujlwm uas yeej A' Design Award Platinum, uas txhawb kev xav, tshoov siab, ua rau zoo siab thiab ua rau muaj kev xyiv fab loj.

Behind the Design

Press Kit

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

Unique Properties: AGV (Automated Guided Vehicle) is a platform specially designed and optimized for complex building construction environment, capable of being stuffed with robotic arms, or a lifting system as well as robotic arms. It can plan its own behavior according to the complex external environment, and help humans engage in dangerous construction work with its superb barrier-crossing ability and athletic performance.
Dimensions & Packaging: 1200（length）*800（width）*400（height)mm
Tags: Intelligent robot, AGV, building chassis, construction, robotic arm
Production Technology: The machine has a smooth shape and a surface with colorful adjustable indicator light belts to complete the whole human-machine interaction. The surface is covered with 3A green lacquer, and the whole machine is made of high-strength and low-density aviation aluminum with efficient heat dissipation and good stability. The main framework adopts a dustproof and waterproof design whose protection level can reach IP 67. The parts are oxidized and wear-resistant and the steering wheel is made of high-quality rubber with low operating noise, which can perfectly cope with the complicated construction environment.
Design Challenge: The project requires a self-developed modular system to cooperate with robotic arms for complex construction tasks. It requires basic knowledge of design and construction to ensure the safe operation of this dangerous industrial equipment. The designers developed a new four-steering-wheel navigation algorithm to accomplish autonomous path planning, obstacle crossing and other behaviors in a safe manner and try their best to make the most precise positioning. They are also required to have extensive experience in the construction and programming, in order to achieve multiple scenario applications in factories and construction sites, reach the largest loading, respond more flexibly to the production needs of large builds, and lower the production costs.
Research: Traditional construction factories use fixed machines and mobile guide rails for fixed-point processing, which is limited by the production environment, can only process single component, and fails to meet the demand of Flexible Manufacture System (FMS). Therefore, we proposed and designed a mobile solution for robots carrying mobile chassis, which can realize various combinations of robots and process requirements to achieve the switching of complex construction scenarios, and flexibly satisfy the needs of large-size component production. The modular combination approach also lowers the production costs.
Inspiration: The construction industry is facing problems including labor shortage, poor construction quality and low productivity. In addition, complex environment, noise and dust, and safety risks are still sore points of traditional construction industry. So, it leads to the idea of producing a construction chassis with a friendly human-machine interaction mode to help construction robotic arms improve the level of construction industrialization.
Project Duration: The AGVs began development in March 2019, completed in June 2020, got CR certification in August 2020 and was officially released to the public in early September 2020. In mid-September 2020, the AGV was the first construction robot to be unveiled at China International Industry Fair. Since December 2020, the AGVs has participated in the construction of the site of the 1st National Congress of the CPC in Shanghai and were on display in March 2021 to be inspected by Xi Jinping, the General Secretary of the CPC.
Operation Flow: The AGVs use Simultaneous Localization and Mapping ((SLAM)) and dual radar 360-degree detection of obstacles to achieve autonomous positioning in the construction scene, ensuring high positioning accuracy and safety of ±5MM. It adopts a unique four-steering-wheel navigation algorithm to achieve autonomous path planning, obstacle crossing and other functions, flexible and safe. In the face of complex tasks, the AGV was internal equipped with a self-developed modular system. After the rapid independent assembly, it can complete the rapid arrangement of the work position of medium-sized industrial robotic arms within 500KG through the self-adjusting platform,finish the aerial work with the lifting system and collaborative robotic arms and independently fulfill logistics tasks. In addition, the large load of the chassis can meet the multi-scenario need in factories and construction sites.