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Kuvuga kubyerekeye ubucukuzi (2)

Kuvuga kubyerekeye ubucukuzi (2)

Ubucukuzi busanzwe

Ubucukuzi busanzwe bugabanijwemo ubwoko bubiri: moteri yo gutwika moteri ikoreshwa na moteri hamwe na moteri ikoreshwa n'amashanyarazi.Muri byo, imashini zikoresha amashanyarazi zikoreshwa cyane cyane muri hypoxia ya plateau, mu birombe byo mu kuzimu ndetse n’ahandi hantu hashobora gutwikwa no guturika.
Ukurikije ubunini butandukanye, ubucukuzi bushobora kugabanywamo ibice binini, imashini ziciriritse hamwe n’ubucukuzi buto
Ukurikije uburyo butandukanye bwo kugenda, imashini zishobora kugabanywamo imashini zogosha hamwe na moteri ziziga.
Ukurikije uburyo butandukanye bwo kohereza, imashini zishobora kugabanywamo moteri ya hydraulic na moteri ikora imashini.Imashini zicukura zikoreshwa cyane cyane mu birombe binini.
Ukurikije intego, ubucukuzi bushobora kugabanywamo ubucukuzi rusange, ubucukuzi bw’amabuye y'agaciro, ubucukuzi bwo mu nyanja, imashini zidasanzwe, n'ibindi.
Ukurikije indobo, imashini zishobora kugabanywamo amasuka y'imbere, inyuma, gukurura no gufata amasuka.Amasuka y'imbere akoreshwa cyane mu gucukura ibikoresho hejuru yubuso, naho inzu yinyuma ikoreshwa cyane mugucukura ibikoresho munsi yubutaka.
1. Backhoe Ubwoko bwinyuma nubwinshi twabonye, ​​dusubira inyuma, guca ubutaka ku gahato.Irashobora gukoreshwa mubucukuzi munsi yo guhagarika akazi.Uburyo bwibanze bwibikorwa ni: gucukura imyobo irangiye, gucukura kuruhande, gucukura umurongo ugororotse, gucukura umurongo, gukomeza gucukura inguni runaka, gucukura umwobo wimbitse cyane no gucukura imyobo, nibindi.
2. Imashini icukura imbere
Igikorwa cyibikorwa byamasuka yimbere yimbere.Ikiranga ni "imbere no hejuru, guca ubutaka ku gahato".Isuka y'imbere ifite imbaraga nini zo gucukura kandi irashobora gucukura ubutaka hejuru yubutaka.Birakwiye gucukurwa ibyobo byumye bifite uburebure burenga 2m, ariko hejuru no hepfo hagomba gushyirwaho.Indobo y'isuka y'imbere nini kuruta iyo gucukura inyuma yinyuma ihwanye nayo, kandi irashobora gucukura ibikoresho birimo amazi atarenze 27%.
Kubwoko butatu bwubutaka, kandi ufatanye namakamyo yajugunywe kurangiza ibikorwa byose byo gucukura no gutwara abantu, kandi birashobora no gucukura ibyobo binini byumye byumye.Uburyo bwo gucukura amasuka y'imbere bushingiye ku itandukaniro riri hagati yinzira yo gucukura nu mwanya ugereranije n’imodoka itwara.Hariho uburyo bubiri bwo gucukura no gupakurura ubutaka: gucukura imbere, gupakurura uruhande;gucukura imbere, gusubira inyuma.Kuramo ubutaka.
3. Gukurura imashini
Ibishushanyo nabyo byitwa gukurura.Ibiranga ubucukuzi bwayo ni: “gusubira inyuma no hasi, gutema ubutaka munsi yuburemere bwabwo”.Birakwiye gucukurwa kubutaka bwa I na II munsi yubutaka.Iyo ukora, indobo yajugunywe hanze nimbaraga zidafite imbaraga, kandi intera yo gucukura ni nini cyane, kandi radiyo yo gucukura hamwe nubujyakuzimu ni nini, ariko ntabwo byoroshye kandi byukuri nkurugo rwinyuma.Cyane cyane kibereye gucukura ibyobo binini kandi byimbitse cyangwa gucukura amazi.
4. Fata imashini ikora imashini
Gufata imashini nayo yitwa grab excavator.Ibiranga ubucukuzi ni: “ugororotse hejuru no hasi, ukata ubutaka munsi yuburemere bwabwo”.Irakwiriye gucukurwa kubutaka bwo mu cyiciro cya I na II munsi yubutaka bwahagaritswe, kandi bukunze gukoreshwa mu gucukura ibyobo byishingiro hamwe na caissons mu butaka bworoshye.Irakwiriye cyane cyane gucukura ibyobo byimbitse kandi bigufi, gucukura imiyoboro ishaje, gucukura imyanda mumazi, nibindi, cyangwa gupakira ibikoresho bidakabije nka kaburimbo na slag.Hariho ubwoko bubiri bwubucukuzi: gucukura kuruhande no gucukura.Niba gufata bikozwe muri gride, irashobora kandi gukoreshwa mugupakira amabuye, amabuye yimbaho, ibiti, nibindi muribiti.
Gucukura hydraulic azimuth
Umubare munini wubucukuzi bwubu ni hydraulic azimuth icukura.Imashini ya Hydraulic igizwe ahanini na moteri, sisitemu ya hydraulic, ibikoresho bikora, ibikoresho byingendo no kugenzura amashanyarazi.Sisitemu ya hydraulic igizwe na pompe hydraulic, valve igenzura, silindiri ya hydraulic, moteri ya hydraulic, umuyoboro, ikigega cya lisansi, nibindi.
Imashini ya Hydraulic igizwe nibice bitatu: igikoresho gikora, umubiri wo hejuru numubiri wo hasi.Ukurikije imiterere n'imikoreshereze yabyo, irashobora kugabanywamo: ubwoko bwikurura, ubwoko bwipine, ubwoko bwurugendo, hydraulic yuzuye, igice cya hydraulic, kuzunguruka kwuzuye, kuzunguruka kutuzuye, ubwoko rusange, ubwoko bwihariye, ubwoko bwavuzwe, ubwoko bwa telesikopi na boom ubundi bwoko.
Igikoresho gikora nigikoresho cyuzuza neza umurimo wo gucukura.Ihagaritswe n'ibice bitatu: boom, inkoni n'indobo.Kugirango uhuze ibikenewe mubikorwa bitandukanye byubwubatsi, moteri ya hydraulic irashobora kuba ifite ibikoresho bitandukanye byakazi, nko gucukura, guterura, gupakira, kuringaniza, clamp, bulldozing, inyundo zangiza, gucukura kuzenguruka nibindi bikoresho byakazi.
Igikoresho cyo guswera no gutembera ni umubiri wa moteri ya hydraulic, kandi igice cyo hejuru cyumuzenguruko gihabwa ibikoresho byamashanyarazi hamwe na sisitemu yohereza.Moteri nisoko yingufu za moteri ya hydraulic, ibyinshi muri byo bikoresha amavuta ya mazutu ahantu heza, kandi birashobora no gukoresha moteri yamashanyarazi aho.
Sisitemu yo gukwirakwiza hydraulic yohereza imbaraga za moteri kuri moteri ya hydraulic, silindiri hydraulic nizindi moteri ikoresheje pompe hydraulic, kandi igasunika ibikorwa byigikoresho gikora kugirango irangize ibikorwa bitandukanye.


Igihe cyo kohereza: Nyakanga-11-2022