Kodi Sankhani Telfer?

Hoisting nyumba hoist - mitima ya Kireni aliyense ndi kukweza zida pa mndandanda, ali ndi malo apadera. Panopa msika Russian akhoza kukumana zosiyanasiyana hoists padziko lonse (makamaka Bulgaria, Russia ndi China) ndi luso osiyanasiyana (ambiri anafuna kutukula zida onyamula mphamvu matani 3 ndi 5). Bwino kusankha hoists, ndikofunika zomwe, zolinga, muyenera Nyamulani (ndi kudziwa za specifications ake). Makhalidwe waukulu ofunika kudalira posankha hoist - izi ndi yonyamula mphamvu ndi kukweza msinkhu. Tsopano lembani makhalidwe sekondale zili zofunikira pamene kugula hoist - ichi mode opaleshoni, liwiro zitsulo, ndi liniya kukula kwa hoist mu msinkhu ndi kachigawo mtengo umene adzakhululukidwa anaika.

mitundu yonse ya hoists akhoza ziri m'magulu awiri - Buku ndi magetsi. Buku (kapena makina) lakonzedwa zosavuta ntchito mode, amene kumatha kufunika kwa ntchito yatetsedwa mwachangu. Plus Buku hoist ndi kupanda pake kwa mphamvu ya magetsi chakudya cha ntchito zake, chifukwa lotengeka likuvutika mphamvu ya wantchito. hoists magetsi, nayenso, ogaŵikana chingwe ndi unyolo. Wotchuka kwambiri mu hoist kupanga - ya m'manja magetsi chingwe hoists anaika I-mtengo girder Kireni. Zolemba malire katundu kufika hoist matani 50. Tikumbukenso kuti hoists Buku amadziŵika ndi mtengo wotsika magetsi ndi angagulidwe. Choncho ngati muli ndi kupanga yaing'ono, ndi kuwuka kwa katundu chofunika nthawi ndi nthawi, hoist Buku, adzakhala kusankha lanzeru.

Nthawi zambiri, kusankha imagwera pa hoist Buku ndi iyi pali zifukwa zitatu (miyeso ang'ono ndi kulemera, katundu lalikulu (matani 10) N'kutheka kuti ntchito pakalibe panopa magetsi). Nthawi zambiri Buku hoist ntchito yoika hoists ankawonjezereka magetsi. Modern Chibugariya hoists Buku yodziwika ndi apamwamba chipango ndi wotani.

Taganizirani chingwe ndi unyolo hoists. Poyamba, zochotsa amafotokozera ndi hoisting chingwe (amene chilonda pa ng'oma), ndipo wachiwiri, olimbika zitsulo calibrated unyolo (amene zimayenda ndi zida a). Mlatho ndi gantry cranes amapezeka kawirikawiri ntchito waya chingwe hoists, ndi cantilever cranes wokwera unyolo hoists (unyolo hoists kuyatsa kulemera mosavuta phiri). Mutawerenga review, inu adzatha kuyenda kukweza zida, koma chigamulo chomaliza bwino anatengedwa ndi bwana zochotsa.