Tus tsim ntawm kev txhim kho lub retractable roj hmab crawler undercarriage ntawm kab laug sab tshuab (xws li aerial ua hauj lwm platforms, tshwj xeeb robots, thiab lwm yam) yog ua kom tiav cov kev xav tau ntawm kev hloov pauv hloov tau, kev ua haujlwm ruaj khov thiab kev tiv thaiv hauv av hauv ib puag ncig nyuaj. Cov hauv qab no yog ib qho kev ntsuam xyuas ntawm cov laj thawj tshwj xeeb:
1. Kho kom haum rau thaj chaw nyuaj
- Telescopic kho muaj peev xwm:
Lub retractable crawler chassis tuaj yeem hloov kho qhov dav ntawm lub tsheb thauj mus los raws li cov struts (xws li cov kauj ruam, gullies, slopes), kom tsis txhob raug daig vim muaj kev cuam tshuam thiab txhim kho kev nkag mus. Piv txwv li, thaum hla steel tuav lossis rubble ntawm qhov chaw tsim kho, cov qauv thim rov qab tuaj yeem nce lub chassis ib ntus.
- Rough Terrain Stability:
Cov roj hmab lem haum rau qhov tsis sib xws hauv av zoo dua li cov log tsheb hauv qab, dispersing lub siab thiab txo qis; lub telescopic tsim tuaj yeem kho qhov chaw sib cuag hauv av thiab tiv thaiv rollover.
2. Tiv thaiv hauv av thiab ib puag ncig
- Qhov zoo ntawm cov khoom siv roj hmab:
Piv nrog cov hlau lem, cov roj hmab lem ua rau tsis tshua hnav thiab tsim kua muag ntawm txoj kev paving (xws li marble, asphalt), cov nyom lossis cov plag tsev hauv tsev, tsis txhob tawm hauv qhov chaw lossis khawb, thiab tsim nyog rau kev tsim kho hauv nroog lossis hauv tsev.
- Kev poob siab thiab suab nrov txo:
Lub elasticity ntawm cov roj hmab tuaj yeem nqus cov kev vibrations, txo cov khoom siv suab nrov, thiab txo kev cuam tshuam nrog ib puag ncig ib puag ncig (xws li tsev kho mob thiab thaj chaw nyob).
3. Txhim khu kev txav thiab kev nyab xeeb
- Ua haujlwm hauv qhov chaw nqaim:
Lub telescopic crawler undercarriage tuaj yeem ua rau hauv qhov dav kom cov kab laug sab hla dhau qhov nqaim (xws li lub qhov rooj thiab txoj hauv kev), thiab nthuav dav kom rov qab muaj kev ruaj ntseg tom qab ua tiav txoj haujlwm.
- Dynamic balance adjustment:
Thaum ua haujlwm ntawm qhov chaw siab lossis tsis sib xws (xws li kev ntxuav phab ntsa sab nrauv thiab kev saib xyuas qhov siab), lub tshuab telescopic tuaj yeem ua kom tiav lub chassis kom cov qib ua haujlwm thiab ua kom muaj kev nyab xeeb.
4. Lub hom phiaj tsim rau cov xwm txheej tshwj xeeb
- Cov chaw cawm thiab kev puas tsuaj:
Lub ruins ib puag ncig tom qab av qeeg thiab hluav taws kub yog tag nrho ntawm cov teeb meem tsis paub tseeb. Cov lem rov qab tuaj yeem hloov tau yooj yim teb rau cov qauv tawg, thiab cov khoom siv roj hmab txo qhov kev pheej hmoo ntawm kev puas tsuaj thib ob.
- Kev ua liaj ua teb thiab hav zoov:
Hauv av nkos ua liaj ua teb lossis cov ntoo mos, cov roj hmab khiav chassis txo cov av compaction, thiab cov kev ua haujlwm telescopic yoog rau cov qoob loo sib nrug lossis tsob ntoo hauv paus undulations.
5. Kev sib piv zoo nrog steel khiav undercarriage
- Lub teeb:
Cov roj hmab taug kev hauv qab yog sib dua, txo cov khoom siv tag nrho, thiab tsim nyog rau lub teeb kab laug sab tshuab lossis cov xwm txheej uas yuav tsum tau hloov mus tas li.
- Tus nqi kho mob qis:
Cov roj hmab taug kev hauv qab tsis tas yuav tsum tau lubrication ntau zaus thiab muaj tus nqi hloov qis dua li cov hlau khiav hauv qab, ua rau nws tsim nyog rau kev xauj tsev luv luv lossis siv siv ntau heev.
Cov xwm txheej
-Aerial ua haujlwm platform:
Hauv nroog iav kab hlau rhuav phab ntsa tu, cov roj hmab retractable khiav chassis tuaj yeem thim rov qab kom dhau los ntawm txoj kev nqaim, thiab tseem tuaj yeem txhawb nqa lub platform tom qab siv kom tsis txhob ua rau txoj kev puas tsuaj.
- Hluav taws tua neeg hlau:
Thaum nkag mus rau hauv qhov chaw tua hluav taws, lub crawler chassis tuaj yeem thim rov qab los hla lub qhov rooj thiab qhov rais. Cov khoom siv roj hmab tuaj yeem tiv taus kev sib txhuam ntawm cov khib nyiab kub thaum tiv thaiv hauv av hauv qhov chaw tsis muaj hluav taws kub.
Lub hauv paus ntsiab lus ntawm lub tshuab kab laug sab uas siv cov roj hmab retractable undercarriage yog:
"Txhim kho kom haum rau thaj av + txo qis ib puag ncig cuam tshuam + ua kom muaj kev nyab xeeb ua haujlwm".
Qhov kev tsim no sib npaug kev ua tau zoo thiab lub luag haujlwm hauv engineering, cawm, nroog thiab lwm qhov chaw, ua rau nws yog qhov kev daws teeb meem zoo tshaj plaws rau cov xwm txheej nyuaj.