Chii chinonzi Single vs Double Hoist?
Kana zvasvika pakusimudza zvinhu zvinorema munzvimbo dzemaindasitiri, mahosi anoita basa rakakosha. Pakati pemhando dzakasiyana dzemahosi aripo, mahosi emagetsi, mahosi egirder rimwe chete, uye mahosi egirder maviri ndiwo anonyanya kushandiswa. Kunzwisisa mutsauko uripo pakati pemahosi egirder rimwe chete neaviri kunogona kukubatsira kusarudza michina yakakodzera zvaunoda.
Chigadziko Chegiya Chega Chete
Chigadziko chimwe chete chegirder chakagadzirwa nedanda guru rimwe chete, kana kuti girder, rinotsigira mashandiro ekukwidza. Rudzi urwu rwechigadziko runowanzo kureruka uye rwakamanikana, zvichiita kuti chive chakanakira nzvimbo diki kana mitoro yakareruka. Zvigadziko chimwe chete chegirder chinowanzo shandiswa mumaworkshop, mumawarehouse, uye munzvimbo diki dzekugadzira. Zviri nyore kuisa nekugadzirisa, izvo zvinogona kukonzera kudzikira kwemari yekushanda. Zvisinei, kugona kwavo kusimudza kunowanzova kushoma kana tichienzanisa nezvigadziko zviviri zvegirder.
Chikwiriso Chemagiya Akapetwa Kaviri
Kusiyana neizvi, chikwiriso chegirder chine matanda maviri makuru, zvichipa kugadzikana kukuru uye rutsigiro rwemitoro inorema. Dhizaini iyi inobvumira kugona kusimudza kwepamusoro uye yakakodzera kushandiswa mumaindasitiri makuru. Zvikwiriso zvegirder zviviri zvinowanzo shandiswa mukugadzira zvinhu zvinorema, nzvimbo dzekuvaka, uye mumatura makuru uko kusimudza zvinhu zvinorema kunodiwa nguva dzose. Zvinogona kugamuchira hurefu hwakakura hwehoko uye zvinopa hunyanzvi hwakawanda maererano nemidziyo yekusimudza nezvinhu zvinosungirirwa.
Kusarudza Chikwidzo Chakakodzera
Pakusarudza pakati pechinosimudza girder chimwe chete nechinosimudza girder kaviri, funga nezvezvinhu zvakaita sehuremu hwemitoro yaunoda kusimudza, nzvimbo iripo, uye kushandiswa kakawanda. Kana uchida chinosimudza mitoro yakareruka uye nzvimbo shoma, chinosimudza girder chimwe chete chingave sarudzo yakanakisa. Zvisinei, pakushandisa zvinhu zvinorema, chinosimudza girder kaviri chinopa simba rinodiwa uye kugadzikana.
Nguva yekutumira: Kukadzi-26-2025