Tunnel drilling rigs (tunnel anchor drilling rigs) yog engineering machinery tshwj xeeb tsim rau kev tsim kho qhov hauv qab cov xwm txheej tshiab ntawm lub tsev tunnel niaj hnub.
Raws li cov yam ntxwv tshwj xeeb ntawm kev ua haujlwm drilling thiab kev thauj mus los hauv qhov tunnels, cov rigs no tshwj xeeb yog tsim los rau drilling, anchoring, thiab tu hauv qhov tunnels.
Tom qab kev txhim kho tshwj xeeb thiab hloov kho rau me me - nplai drilling thiab cov khoom siv thauj tog rau nkoj siv hauv cov phiaj xwm tunnel yav dhau los, qhov av drilling rigs (tunnel anchoring drilling rigs) tau tsim. Cov rigs no tsis tsuas yog muaj kev ua haujlwm zoo ib yam li kev tiv thaiv txoj kab nqes hav, tab sis kuj muaj peev xwm rau drilling, anchoring, thiab lwm yam kev ua haujlwm hauv qhov tunnels. Lawv tshem tawm qhov xav tau ntawm cov txheej txheem cumbersome xws li scaffolding erection thiab dismantling thaum lub qhov drilling thiab anchoring.
Qhov qhov drilling rigs (tunnel anchoring drilling rigs) siv taug qab lossis log tsheb, tso cai rau txhua yam - huab cua ua haujlwm hauv qhov tunnels thiab txav chaw yooj yim. Lub tshuab no yog compact thiab hloov tau; lub platform drilling tuaj yeem tig 360 degrees horizontally, qaij, thiab ntsug, ua kom kab rov tav, qaij, thiab ntsug drilling. Nws tso cai rau kom yooj yim thiab hloov pauv txhua yam - nyob ib puag ncig kev tsim kho hauv qhov av, ua rau nws tsim nyog tshwj xeeb rau kev ua haujlwm nyuaj.
Nruab nrog lub siab -kev ua tau zoo dual hydraulic lub taub hau lossis lub taub hau tsis siv neeg lub pob zeb laum lub taub hau, nws ua tiav ib qho kev drilling thiab qhov tob ntawm 30 mus rau 50 meters ib teev. Nws superior drilling thiab anchoring kev ua tau zoo tau lees paub los ntawm ntau lub tuam txhab tsim kho thiab cov phooj ywg nyob rau hauv ntau yam complex geological formations thiab drilling txoj kev.