Iigwegwe zeCrane zinokuhlelwa ngokwemilo yazo ngolu hlobo lulandelayo:
I-15-toni enye hook ye-cranes: Uhlobo oluqhelekileyo, olulula kwisakhiwo kwaye kulula ukuyisebenzisa.
I-15-toni ephindwe kabini hook ye-cranes: Ibonelela ngokusasazwa kwamandla alinganayo, ahlala esetyenziselwa iitoni ezinkulu okanye ukusetyenziswa rhoqo. Iitoni ezili-15 iigwegwe ezingatshatanga zixhaphake kakhulu.
I-15-toni ye-sling hook /nose hook ye-cranes: Iquka imilo ekhethekileyo yokuthintela isilingi ukuba siphume.
I-15-toni ye-crane amagwegwe anokuthi ahlelwe ngokohlobo lwekhreyini ezihambelana nayo:
Iitoni ezili-15 zamagwegwe e-crane ngaphezulu:Iikhreyini ezingaphezulu zezona zixhobo zixhaphakileyo zokuphakamisa ezisisigxina kwiifektri, iindawo zokusebenzela, kunye neendawo zokugcina iimpahla. Kumthamo oqhelekileyo we-15-toni, i-hook assembly iza ngeendlela ezimbini:
Ukudityaniswa kwe hook ye hook enye (yeendawo ezincinci zokuphakamisa): Ifanelekile kwiimeko apho indlela yokunyusa iligubu elinye kunye nentambo yocingo enye ejikelezayo. Indibano ye-pulley hook enye inesakhiwo esilula kwaye ilula. Ngokuqhelekileyo iqulethe i-huku, i-crossbeam, i-pulley enye, i-bearing, kunye ne-latch yokhuseleko.
I-pulley ephindwe kabini/i-multi-pulley hook assembly (eyeyona ixhaphakileyo kunye neqhelekileyo): Olu lolona yilo luqhelekileyo lwe-15-toni yebhulorho ye-crane hook. Ifezekisa ugcino lwabasebenzi ngokusebenzisa inkqubo yepuli (ipuli ehambayo), ngokwenjenjalo inciphisa amandla afunwa yiwintshi kunye nokuxinana kwentambo yocingo. Ulwakhiwo oluqhelekileyo yile: hook + crossbeam/side plate + two (okanye ngaphezulu) pulleys + thrust bear + ivalwe ngokupheleleyo i-latch yokhuseleko. Intambo yocingo ihla kwi-drum, idlula kwiipulleys (i-pulleys ehambayo) ye-hook assembly kunye ne-pulleys (i-fixed pulleys) kwi-trolley ephezulu, eyenza "i-multiplier" (umzekelo, 2x, 3x, 4x). Kwii-cranes ze-15-toni, ukuphindaphinda kwe-2 okanye i-3 kuqhelekileyo.
I-15T Crane Hook-Hook yokuPhakamisa iNtsimbi enzima yeeCranes
I-core lifting mechanism (i-hook assembly) ye-gantry cranes (i-port cranes) ifana nomgaqo we-cranes ye-bridge, kodwa ngenxa yokuba izicelo zabo zingaphandle, iimfuno ezikhethekileyo zibekwe ekuhleni kunye nokuchasana nokuphazamiseka kokusingqongileyo kwe-hook. Uyilo lokukhusela ukubola lwe-gantry crane hook lubaluleke kakhulu. Eyona ndlela iqhelekileyo yokukhusela i-corrosion yi-galvanizing (i-hot-dip galvanizing), exhathisa ngokufanelekileyo i-rust yangaphandle. Ukuba isetyenziswe kumachweba (iendawo zokutshiza ityuwa), umgangatho ophezulu wokugquma okanye amacandelo ensimbi engenasici. Kabini / ii-multi-pulley hook iindibano zezona ziqhelekileyo kwii-gantry crane hook. Ukunciphisa ukuxinezeleka kwentambo ngokusebenzisa ii-pulley assemblies (uphinda-phindo ngokuqhelekileyo 2, 3, okanye 4) luyilo oluqhelekileyo lwee-cranes ezili-15.
I-15-toni ye-Gantry Crane Hook iyathengiswaInkqubo yokuhuka yeekhreyini ezihambayo (ezifana neekhreyini zelori, iikhreyini zamavili, kunye neekhreyini zokukhasa) inzima ngakumbi, idityanisiwe, kwaye ifuna ukumelana nokutshintsha kweemeko zokusebenza. Iimfuno zayo zokhuseleko kunye nengqiqo yokusebenza zihluke kakhulu kwezo zekhreyini zebhulorho ezisisigxina kunye ne-gantry cranes. "Ihuku" yekhrane eshukumayo yeetoni ezili-15 idla ngokungeyonto isisigxina, kodwa iyinxalenye yesixhobo sayo sokunyusela, kwaye inokufikelela kumlinganiselo wokuphakamisa oguquguqukayo ngenkqubo yepulley, eluphawu lwayo olungundoqo.
I-15-Ton ye-crane hook ephathwayo (iikhreyini zelori, iikhreyini zamatayara, kunye nehuku ye-crawler cranes)
