Mitundu 7 ya Ofukula

Mitundu ya ma excavator iliyonse ili ndi mawonekedwe ake ndi ntchito zake:

Zofukula Zokwawa: Zomwe zimadziwikanso kuti zofukula wamba, izi nthawi zambiri zimagwiritsidwa ntchito pantchito zambiri zofukula. Zili ndi njira m'malo mwa mawilo, zomwe zimawapatsa kukhazikika bwino komanso kulinganiza bwino malo osiyanasiyana. Chifukwa cha njirazi, zimakhala zoyenera kugwira ntchito panthaka yosagwirizana kapena yofewa, monga matope kapena dothi lamchenga. Nthawi zambiri zimagwiritsidwa ntchito pofukula, kukumba ngalande, kusuntha nthaka, komanso kunyamula zinthu zolemera.

Zofukula Mawilo: Poyerekeza ndi zofukula zokwawa, zofukula mawilo zimakhala ndi kuyenda bwino ndipo ndizoyenera malo olimba komanso malo okhala mumzinda. Zitha kuyenda mwachangu m'misewu, zomwe zimapangitsa kuti zikhale zabwino kwambiri pamalo pomwe malo ogwirira ntchito amasintha nthawi zambiri.

Zofukula za Dragline: Mtundu uwu wa zofukula nthawi zambiri umagwiritsidwa ntchito pofukula zinthu zazikulu, monga migodi pamwamba ndi kufukula dzenje lakuya. Zofukula za Dragline zimakhala ndi chidebe chachikulu chomwe chimapachikidwa ndi zingwe ndipo chimagwiritsidwa ntchito "kukoka" zinthu. Ndizoyenera kwambiri kukumba mtunda wautali komanso kusuntha zinthu zambiri.

Zofukula Zokoka: Zomwe zimadziwikanso kuti zofukula zotulutsa mpweya, izi zimagwiritsa ntchito mphamvu yopopera mpweya kuti zichotse zinyalala ndi dothi pansi. Nthawi zambiri zimagwiritsidwa ntchito poyeretsa nthaka poika zinthu zapansi panthaka kuti zisawononge zomangamanga zomwe zilipo kale.

Zofukula Zoyenda ndi Ma Skid Steer: Zofukula zazing'onozi zimakhala zosinthasintha kwambiri ndipo zimatha kugwira ntchito m'malo opapatiza. Kapangidwe kake kamalola kusintha mwachangu momwe zimagwiritsidwira ntchito, monga mabaketi, nyundo, ma broom, ndi zina zotero, zoyenera ntchito zosiyanasiyana monga kugwetsa, kusakaniza dothi, ndi kuyeretsa.

Zofukula Zofika Patali: Ndi dzanja lotambasulidwa ndi chidebe, ndizoyenera malo omwe zida zofukula sizingafikire. Kawirikawiri zimagwiritsidwa ntchito pogwetsa nyumba, kuchotsa madzi m'mitsinje, ndi zina zomwe zimafuna kugwiritsidwa ntchito patali.

Zofukula Zing'onozing'ono: Zofukula zazing'ono ndi zazing'ono ndipo ndizoyenera kwambiri kugwira ntchito m'malo obisika, monga m'mizinda kapena m'malo opapatiza. Ngakhale kuti ndi zazing'ono poyerekeza ndi zofukula zazikulu, zimakhalabe zamphamvu komanso zothandiza ndipo nthawi zambiri zimagwiritsidwa ntchito pa ntchito zazing'ono zofukula komanso ntchito yokongoletsa malo.

Mitundu iyi ya zokumba zinthu imapangidwa malinga ndi zofunikira pa ntchito inayake ndipo imagwira ntchito yofunika kwambiri kuyambira ntchito zazing'ono za m'minda mpaka ntchito zazikulu zomanga.

1. Ofukula Masamba Okwawa

Mosiyana ndi ma excavator ena akuluakulu omwe amayendetsa mawilo, ma crawler amayendetsa njira ziwiri zazikulu zopanda malire ndipo ndi abwino kwambiri pantchito zamigodi ndi zomangamanga zolemera. Amadziwikanso kuti ma excavator ang'onoang'ono, ma excavator awa amagwiritsa ntchito njira zamagetsi za hydraulic kuti anyamule zinyalala zolemera ndi dothi.

Dongosolo lawo la mawilo a unyolo limawalola kutsika ndi kukwera mapiri popanda chiopsezo chochuluka, zomwe zimapangitsa kuti akhale oyenera kuyika madera okhala ndi mapiri komanso kukonza malo osalinganika. Ngakhale kuti ndi ochedwa kuposa ma archer ena, ma crawler amapereka kulinganiza bwino, kusinthasintha komanso kukhazikika bwino.

Ubwino:Perekani mgwirizano wabwino komanso kukhazikika pamalo osafanana

Zoyipa:Yochedwa kuposa ma archer ena

2. Ofukula Mawilo

Makina okumba mawilo ali ofanana kukula ndi mawonekedwe ndi mawilo oyenda pansi koma amathamanga pa mawilo m'malo mwa njanji. Kusintha njanji ndi mawilo kumapangitsa kuti zikhale zosavuta komanso zosavuta kuyenda pa konkire, phula ndi malo ena athyathyathya pamene akuperekabe mphamvu zomwezo.

Popeza mawilo sapereka kukhazikika kochepa pamalo osalinganika poyerekeza ndi njanji, ma excavator okhala ndi mawilo amagwiritsidwa ntchito kwambiri pokonza misewu ndi mapulojekiti akumatauni. Komabe, ogwiritsa ntchito amatha kuwonjezera ma outriggers kuti awonjezere kukhazikika akamasinthasintha pakati pa phula kapena konkriti ndi malo osalinganika.

Ubwino:Kuyenda mwachangu komanso mosavuta pamalo athyathyathya

Zoyipa:Kuchita bwino pamalo osalinganika

3. Ofukula Zinthu Zakale

Chofukula cha dragline ndi chofukula chachikulu chomwe chimagwira ntchito mosiyana. Zipangizozi zimagwiritsa ntchito chingwe chokwezera chomwe chimamangirira ku chidebe kudzera mu cholumikizira chokwezera. Mbali ina ya chidebecho imalumikizidwa ku chingwe chokwezera chomwe chimayenda kuchokera ku chidebe kupita ku taxi. Chingwe chokwezera chimakweza ndikutsitsa chidebecho pamene chingwe chokwezera chimakoka chidebecho kupita kwa woyendetsa.

Chifukwa cha kulemera kwawo, mizere ya dragline nthawi zambiri imamangidwa pamalopo. Dongosolo lapadera la mtundu uwu wa dragline limagwiritsidwa ntchito kwambiri m'mapulojekiti akuluakulu a zomangamanga monga canal dreading.

Ubwino:Dongosolo la dragline ndi labwino kwambiri pokumba pansi pa madzi komanso pokumba ngalande

Zoyipa:Kulemera ndi kukula zimapangitsa kuti ntchito zazing'ono zikhale zovuta

4. Zofukula Zokoka Madzi

Ma excavator ofukula omwe amadziwikanso kuti vacuum excavator, ali ndi chitoliro chofukula chomwe chingathe kupereka mphamvu mpaka ma horsepower 400. Choyamba, excavator imatulutsa madzi kuti isungunuke pansi.

Chitolirochi, chomwe chili ndi mano akuthwa m'mphepete mwake, chimapanga chotsukira chomwe chimanyamula dothi ndi zinyalala mpaka makilomita 200 pa ola limodzi.

Chotsukira chokokera madzi ndi chabwino kwambiri pogwiritsira ntchito pansi pa nthaka mosavuta, chifukwa chingachepetse mwayi wowonongeka ndi zoposa 50 peresenti.

Ubwino:Kulondola kwambiri kumachepetsa kuwonongeka pa ntchito zovuta

Zoyipa:Mapaipi opapatiza opopera sagwira ntchito pa ntchito zazikulu

5. Zofukula Magalimoto Otsetsereka

Mosiyana ndi ma excavator wamba, ma skid steer ali ndi ma booms ndi mabaketi omwe amayang'ana kutali ndi dalaivala. Kulunjika kumeneku kumalola kuti zomangirazo zifike pamwamba pa taxi m'malo mozungulira, zomwe zimapangitsa kuti ma excavator awa akhale othandiza m'malo opapatiza komanso kuyendetsa bwino malo ozungulira.

Kawirikawiri amagwiritsidwa ntchito pokumba maiwe, kuyeretsa malo, ntchito za m'nyumba komanso kuchotsa zinyalala, komwe malo ndi ochepa ndipo zinthu zimafalikira patali.

Ubwino:Zosavuta kuyenda m'malo opapatiza komanso opapatiza

Zoyipa:Musachite bwino pamalo osafanana kapena oterera

6. Ofukula Zinthu Zakale

Monga momwe dzina lake likusonyezera, chofukula chofika patali chili ndi mkono wautali komanso zigawo zazitali za boom. Kapangidwe kake kamalola kuti chigwiritsidwe ntchito bwino m'malo ovuta kufikako. Mkono wotambasuka wa chofukulacho ukhoza kufika mamita oposa 30 mopingasa.

Zipangizo zokumba zimenezi zimagwiritsidwa ntchito bwino kwambiri pa ntchito zogwetsa nyumba monga kugwetsa makoma ndi kugwetsa makoma pamwamba pa madzi. Zomangira zosiyanasiyana zitha kumangiriridwa ku dzanja kuti zigwire ntchito zina monga kudula, kuphwanya ndi kudula.

Ubwino:Kuphulika kwa denga kwa nthawi yayitali ndikwabwino kwambiri m'malo ovuta kufikako komanso mapulojekiti ogwetsa nyumba

Zoyipa:Zovuta kugwiritsa ntchito m'malo opapatiza

7. Zofukula Zing'onozing'ono

M'zaka zaposachedwapa, makontrakitala ambiri akugwiritsa ntchito ma mini-excavator, mtundu wocheperako komanso wopepuka wa excavator wamba womwe ungathe kuchepetsa kuwonongeka kwa nthaka ndikulowa m'malo odzaza anthu ambiri monga malo oimika magalimoto ndi malo amkati. Amadziwikanso kuti ma compact excavator, ma mini-excavator nthawi zambiri amagwiritsa ntchito tail-swing yocheperako kapena zero tail-swing kuti ayendetse mozungulira molimbika ndikupewa kukhudzana ndi zopinga zilizonse.