Iimpawu zokusebenza ze-crane yintshukumo ephazamisayo, oko kukuthi, iindlela ezihambelanayo zokubuyisela, ukuthutha kunye nokukhulula kumsebenzi wokujikeleza wokusebenza ngokuhlukileyo.Indlela nganye isoloko ikwimeko yokusebenza yokuqalisa, ukuqhobosha kunye nokubaleka kwicala elilungileyo nelibi.
(1) Ukuhlelwa koomatshini bokuphakamisa
1. Ngokwendalo yokuphakamisa, inokwahlulwa ibe: oomatshini bokuphakamisa okulula kunye nezixhobo: ezifana neJack (i-rack, i-screw, i-hydraulic), i-pulley block, i-hoist (i-manual, umbane), i-winch (i-manual, umbane, i-hydraulic), i-monorail ejingayo, njl.I-Cranes: ii-cranes ezihambayo, ii-cranes ze-tower kunye ne-mast cranes zisetyenziswa ngokuqhelekileyo kubunjineli bomatshini bombane.
2.Ngokwefom yesakhiwo, inokwahlulwa ibe: uhlobo lwebhulorho (ibhulorho i-crane, i-gantry crane);Uhlobo lwentambo;Uhlobo lwe-Boom (eziziqhubelayo, inqaba, i-portal, umzila kaloliwe, inqanawa edadayo, i-crane yemasti).
(2) Umda wokusetyenziswa koomatshini bokuphakamisa
1. I-crane ehambayo: esebenzayo ekuphakamiseni izixhobo ezinkulu neziphakathi kunye namacandelo anobunzima obunye obukhulu, kunye nomjikelo omfutshane wokusebenza.
2. Tower crane;Isebenza ekuphakanyisweni kwamacandelo, izixhobo (izixhobo) ezinobungakanani obukhulu ngaphakathi kobubanzi kunye nobunzima obuncinci beqhekeza ngalinye, kunye nomjikelo omde wokusebenza.
3. I-crane yemast: isetyenziswa ikakhulu ekuphakamiseni ezinye izinto ezinzima, eziphezulu kunye neziza ezinezithintelo ezizodwa.
(3) Iiparamitha ezisisiseko zokhetho lwecrane
Ikakhulu ibandakanya umthwalo, umthamo wokuphakamisa ukulinganisa, ubuninzi be-amplitude, ukuphakama okuphezulu, njl.
1. Umthwalo
(1) Umthwalo onamandla.Kwinkqubo yokuphakamisa izinto ezinzima, i-crane iya kuvelisa umthwalo we-inertial.Ngokwesiko, lo mthwalo we-inertial ubizwa ngokuba ngumthwalo oguqukayo.
(2) Umthwalo ongalungelelananga.Xa amasebe amaninzi (ii-cranes ezininzi, iiseti ezininzi zeebhloko ze-pulley, ii-slings ezininzi, njl.) Ukuphakamisa into enzima kunye, ngenxa yezinto zokusebenza kwe-asynchronous, isebe ngalinye alikwazi ukuthwala ngokupheleleyo umthwalo ngokomlinganiselo omiselweyo.Ekuphakamiseni ubunjineli, impembelelo ifakwe kwi-coefficient yomthwalo ongalinganiyo.
(3) Bala umthwalo.Kuyilo lobunjineli bokunyusa, ukwenzela ukuba kuthathelwe ingqalelo impembelelo yomthwalo oguqukayo kunye nomthwalo ongalinganiyo, umthwalo obalwayo udla ngokusetyenziswa njengesiseko sokubala ukubala kunye nekhebula kunye nokumiswa kwe-spreader.
2. Umthamo wokuphakamisa ulinganisiwe
Emva kokumisela i-radius yokujika kunye nokuphakama kokuphakama, i-crane inokuphakamisa ngokukhuselekileyo ubunzima.Umthamo wokuphakamisa olinganisiweyo uya kuba mkhulu kunomthwalo obaliweyo.
3. Ubuninzi be-amplitude
Eyona ndawo iphezulu yokujula iradiyasi yecrane, oko kukuthi iradiyasi yokujula yokujula phantsi komthamo olinganisiweyo wokunyusela.
Ixesha lokuposa: Oct-30-2021