1. Iingcali zokubhola zejografi kufuneka zifumane imfundo yokhuseleko kwaye ziphumelele uvavanyo ngaphambi kokuba zithathe izikhundla zazo. Umphathi wesixhobo ngumntu onoxanduva lokhuseleko lwesixhobo kwaye unoxanduva lokwakhiwa ngokukhuselekileyo kwesixhobo sonke. Abasebenzi abatsha kufuneka basebenze phantsi kwesikhokelo somphathi wesixhobo okanye abasebenzi abanezakhono.
2. Xa ungena kwindawo yokugrumba, kufuneka unxibe isigcina-ntloko sokhuseleko, impahla yokusebenza ecocekileyo nefanelekileyo, kwaye akuvumelekanga ukunxiba iimpahla ezingenanto okanye izihlangu. Akuvumelekanga ukusebenza emva kokusela.
3. Abaqhubi boomatshini kufuneka baqaphele ingqeqesho yomsebenzi kwaye bagxile ngexesha lokusebenza. Abavumelekanga ukudlala, ukudlala, ukulala, ukuphuma kwisikhundla okanye ukuphuma kwisikhundla ngaphandle kwemvume.
4. Ngaphambi kokungena kwindawo, ukusasazwa kwemigca ephezulu, iinethiwekhi zemibhobho engaphantsi komhlaba, iintambo zonxibelelwano, njl.njl. kwindawo kufuneka kucaciswe. Xa kukho imigca ye-voltage ephezulu kufutshane nendawo, inqaba yokubhola kufuneka igcine umgama okhuselekileyo ukusuka kumgca we-voltage ephezulu. Umgama phakathi kwenqaba yokubhola kunye nomgca we-voltage ephezulu akufuneki ube ngaphantsi kweemitha ezi-5 ngaphezulu kwe-10 kV, kwaye kungabi ngaphantsi kweemitha ezi-3 ngaphantsi kwe-10 kV. Isixhobo sokubhola akufuneki sishukunyiswe sonke phantsi komgca we-voltage ephezulu.
5. Imibhobho, izinto kunye nezixhobo kwindawo kufuneka zibekwe ngendlela efanelekileyo. Akuvumelekanga ngokungqongqo ukugcina iikhemikhali ezinobungozi nezirhabaxa kwindawo yokugrumba. Ngexesha lokusetyenziswa, izixhobo zokukhusela kufuneka zinxitywe ngokwemigaqo efanelekileyo.
6. Musa ukuthabatha okanye ukuwisa inqaba ngaphandle kokujonga izixhobo. Akukho mntu uvumelekileyo ukuma ejikeleze inqaba ngexesha lokusuka nokufika kwayo.
7. Ngaphambi kokugrumba, kuyimfuneko ukujonga ukuba izikrufu zesixhobo sokugrumba, injini yedizili, ibhloko yesithsaba, isakhelo senqaba kunye nezinye iimatshini ziqinisiwe na, ukuba izixhobo zenqaba zigqityiwe na, kwaye nokuba intambo yentsimbi ayiguquki na. Umsebenzi ungaqalwa kuphela emva kokuba kuqinisekiswe ukuba ukhuselekile kwaye uthembekile.
8. I-axis ethe nkqo yesixhobo sokubhola, embindini webhloko yesithsaba (okanye indawo ethe nkqo yomphetho ongaphambili) kunye nomngxuma wokubhola kufuneka zibe kumgca ofanayo othe nkqo.
9. Abasebenzi abakwinqaba mababophe amabhanti abo okhuseleko kwaye abafanele bolulele iintloko nezandla zabo kumgama apho ilifti inyuka isiya khona.
10. Xa umatshini usebenza, akuvumelekanga ukuba ubandakanyeke ekuqhaqheni nasekuhlanganiseni iindawo, kwaye akuvumelekanga ukuba uchukumise kwaye ukhuhle iindawo ezihambayo.
11. Zonke iibhanti zokuqhuba eziveziweyo, amavili abonakalayo, iintambo zeshaft ezijikelezayo, njl. kufuneka zibonelelwe ngezigqubuthelo zokukhusela okanye iirelingi, kwaye akukho zinto ziya kubekwa kwiirelingi.
12. Zonke iindawo ezidibanisayo zenkqubo yokuphakamisa izixhobo zesixhobo sokugrumba mazithembeke, zome kwaye zicoceke, zibe nokuqhobosheka okusebenzayo, kwaye ibhloko yesithsaba kunye nenkqubo yokuphakamisa izixhobo mazingabi nasiphako.
13. Inkqubo ye-brake clutch ye-drilling rig iya kuthintela ukuhlaselwa kweoyile, amanzi kunye nezinye izinto ezomileyo ukuthintela i-drilling rig ukuba ingaphulukani nolawulo lwe-clutch.
14. I-retractor kunye ne-lifting hook kufuneka zixhotyiswe ngesixhobo sokutshixa ngokhuseleko. Xa ususa kwaye uxhoma i-retractor, akuvumelekanga ukuchukumisa ezantsi kwe-retractor.
15. Ngexesha lokugrumba, umphathi uya kuba noxanduva lokusebenza kwesixhobo sokugrumba, anike ingqalelo kwiimeko zokusebenza emngxunyeni, isixhobo sokugrumba, injini yedizili kunye nepompo yamanzi, aze asombulule iingxaki ezifunyenweyo ngexesha elifanelekileyo.
16. Abasebenzi abavula imingxunya abavumelekanga ukubamba izandla zabo ezantsi kwesiphatho sefolokhwe yomqamelo. Amandla eefolokhwe zomqamelo eziphezulu nezisezantsi kufuneka anqunyulwe kuqala. Emva kokuba izixhobo zokumba ezinobubanzi obuqinileyo ziphakanyisiwe ziphume emngxunyeni womngxunya, kufuneka babambe umzimba wombhobho wezixhobo zokumba ngezandla zombini. Akuvumelekanga ukufaka izandla zabo kwi-drill bit ukuze bavavanye umongo welitye okanye bajonge ezantsi umongo welitye ngamehlo abo. Akuvumelekanga ukubamba umzantsi wezixhobo zokumba ngezandla zabo.
17. Sebenzisa iziqhoboshi zamazinyo okanye ezinye izixhobo ukuqinisa nokususa izixhobo zokubhola. Xa ukumelana kukhulu, akuvumelekanga ukubamba iziqhoboshi zamazinyo okanye ezinye izixhobo ngesandla. Sebenzisa intende yesandla ezantsi ukuthintela iziqhoboshi zamazinyo okanye ezinye izixhobo ukuba zingalimazi izandla.
18. Xa ephakamisa kwaye eqhuba i-drill, umqhubi we-drill rig kufuneka aqwalasele ukuphakama kwe-lifti, kwaye angayibeka phantsi kuphela xa abasebenzi abase-orifice bekwindawo ekhuselekileyo. Akuvumelekanga ngokungqongqo ukubeka isixhobo sokugrumba ezantsi.
19. Xa i-winch isebenza, akuvumelekanga ngokupheleleyo ukuchukumisa intambo yentambo ngezandla. Ifolokhwe ye-spacer ayinakuqaliswa ide iphume kwisixhobo sokugrumba.
20. Xa kubethelwa ngesando, umntu okhethekileyo uya kunikwa ukuba alawule. Umbhobho wokubhola osezantsi wesando kufuneka uxhotyiswe ngesiphatho sokuchukumisa. Inxalenye ephezulu yehupu kufuneka iqhagamshelwe kumbhobho wokubhola, kwaye ilifti kufuneka ixhonywe ngokuqinileyo kwaye umbhobho wokubhola kufuneka uqiniswe. Akuvumelekanga ngokungqongqo ukungena kuluhlu lokusebenza lwesando sokubhoboza ngezandla okanye ezinye iindawo zomzimba ukuthintela isando ukuba singalimazi.
21. Xa usebenzisa ijeki, kuyimfuneko ukugquma umqadi wentsimi uze ubophe ijeki kunye neposi. Xa uqinisa iziliphu, kufuneka zibotshelelwe ngesando. Inxalenye ephezulu yesiliphu mayibotshelelwe ngokuqinileyo kwaye ibotshelelwe ngesiphatho sokubetha. I-orifice mayivalwe kakuhle, kwaye i-retractor mayibotshelelwe. Ijeki mayicothe, ingabi yingozi kakhulu, kwaye kuya kubakho ixesha elithile.
22. Xa usebenzisa i-screw jack, akuvumelekanga ukwandisa ubude be-wrench ngokuthanda kwakho. Ukuphakama kwe-jacking ye-screw rods kumacala omabini kufuneka kuhambelane, kwaye akufanele kudlule isibini kwisithathu sobude be-screw rod. Ngexesha lenkqubo ye-push rod, intloko nesifuba kufuneka zibe kude ne-wrench. Ngexesha le-kickback, akuvumelekanga ukusebenzisa i-elevator ukuphakamisa izixhobo zokubhola ngengozi ezifakwe i-jacked.
23. Umqhubi akavumelekanga ukuma ngaphakathi koluhlu olungasemva lweepliers okanye iiwrenches xa ebuyisela umva izixhobo zokubhola.
24. Indawo kufuneka ixhotyiswe ngezixhobo zokucima umlilo ezifanelekileyo ukuthintela iingozi zomlilo.
25. Ngexesha lokusebenza kokugrumba i-anchor bolt, umqhubi we-drill rig uza kujongana nokugrumba kwaye akayi kusebenza ephethe umqolo wakhe ekugrumbeni.
26. Ngexesha lomsebenzi wokugrumba kwangaphambili ombiweyo, i-orifice ye-pile kufuneka igqunywe ngepleyiti yokugquma ukuze ingawi emngxunyeni we-pile. Ngaphandle kokhuseleko oluthembekileyo, akuvumelekanga ukungena emngxunyeni we-pile kuyo nayiphi na imisebenzi.
27. Ngexesha lokugrumba idama, emva kokuba umngxuma wokugqibela ugrunjiwe, kufuneka uzaliswe ngesanti yesamente kunye negrabile ngokuhambelana nemigaqo.
Ixesha lokuthumela: Novemba-25-2022