Lever hoists, tse tsejoang hape e le li-ratchet hoists kapa li-travel hoists, ke lisebelisoa tse fapaneng tse sebelisetsoang ho phahamisa, ho hula le ho beha lintho tse boima.Hangata li sebelisoa kahong, ho etsa, ho lokisa le lits'ebetsong tse ling tsa indasteri.Lever hoists e etselitsoe ho fana ka monyetla oa mochini o lumellang mosebelisi ho phahamisa kapa ho hula meroalo e boima ka boiteko bo fokolang.Sehloohong sena, re tla hlahloba likarolo, ts'ebeliso le melemo ea lever hoist mme re fane ka malebela a ts'ebetso e bolokehileng le e sebetsang.
Likarolo tsa Lever Hoist
Li-lever hoists hangata li kopane ebile li bobebe, li etsa hore ho be bonolo ho li tsamaisa le ho li sebelisa libakeng tse fapaneng tsa mosebetsi.Li na le li-levers, liketane kapa lithapo tsa terata le mekhoa ea ratchet le pawl.Li-levers li sebelisetsoa ho sebelisa matla, e leng se etsang hore tsamaiso ea ratchet le pawl e sebetse ho phahamisa kapa ho hula mojaro.Li-lever hoists li fumaneha ka matla a fapaneng a ho phahamisa, ho tloha ho liponto tse makholo a seng makae ho isa ho lithane tse 'maloa, ho amohela mefuta e mengata ea lits'ebetso.
E 'ngoe ea likarolo tsa bohlokoa tsa lever hoist ke bokhoni ba ho laola ka nepo ts'ebetso ea ho phahamisa kapa ho hula.Mochini oa ratchet le pawl o lumella mosebelisi ho etsa liphetoho tse ntseng li eketseha, ho netefatsa ho phahamisa kapa ho theola mejaro ka mokhoa o nepahetseng le o bolokehileng.Ho feta moo, li-lever hoists li entsoe ka mekhoa ea ts'ireletso e hahelletsoeng kahare ho thibela moroalo hore o se thelle kapa o oa ka phoso.
Tšebeliso ea lever hoist
Li-lever hoists li sebelisoa liindastering tse fapaneng le lits'ebetso tse hlokang ho phahamisa le ho hula lintho tse boima.Kahong, li-lever hoists li atisa ho sebelisoa ho beha maballo a tšepe, ho phahamisa thepa e boima le ho hula thepa sebakeng sa eona.Limeleng tsa tlhahiso, li-lever hoists li sebelisoa ho tsamaisa mochini, ho beha likarolo le ho kopanya likarolo tse kholo.Li boetse li sebelisetsoa ho lokisa le ho lokisa, hammoho le ho laela le ho theola thepa indastering ea lipalangoang le ea thepa.
E 'ngoe ea melemo ea mantlha ea lever hoist ke ho feto-fetoha ha eona.Li ka sebelisoa libakeng tse fokolang, ka li-angles tse fapaneng le ka litsela tse fapaneng, ho etsa hore li tšoanelehe bakeng sa mesebetsi e sa tšoaneng ea ho phahamisa le ho hula.Li-lever hoists li boetse li sebelisoa hangata mesebetsing ea pholoso le ea ho hlaphoheloa, joalo ka ho pholosa sebaka se koaletsoeng kapa maemo a ho khutlisa koloi.
Melemo ea Lever Hoist
Lever hoists e fana ka melemo e mengata e ba etsang khetho e tsebahalang bakeng sa ho phahamisa le ho hula lits'ebetso.E 'ngoe ea melemo ea mantlha ea lever hoist ke hore e khona ho nkeha habonolo le ho e sebelisa habonolo.Boholo ba eona bo kopaneng le moralo oa eona o bobebe o etsa hore ho be bonolo ho tsamaisa le ho sebetsa, e lumellang ho tenyetseha ho hoholo libakeng tse fapaneng tsa mosebetsi.Ho feta moo, li-lever hoists ha li hloke mohloli oa motlakase o kantle, ho etsa hore li tšoanelehe ho sebelisoa libakeng tse hole kapa kantle moo motlakase o kanna oa se fumanehe.
Molemo o mong oa li-lever hoists ke bokhoni ba bona ba ho fana ka ts'ebetso e nepahetseng le e laoloang ea ho phahamisa le ho hula.Mochini oa ratchet le pawl o lumella liphetoho tse ntseng li eketseha, ho netefatsa ho phahamisa kapa ho theola meroalo ka mokhoa o nepahetseng le o bolokehileng.Boemo bona ba taolo ke ba bohlokoa ka ho khetheha ha u sebetsana le meroalo e boima kapa e nepahetseng, kaha e thusa ho thibela likotsi le tšenyo ea mojaro kapa thepa e potolohileng.
Litlhokomelo tsa polokeho bakeng sa li-lever hoists
Le hoja li-lever hoists e le lisebelisoa tsa bohlokoa tsa ho phahamisa le ho hula lintho tse boima, ho bohlokoa hape ho li sebelisa ka mokhoa o sireletsehileng le ka boikarabelo ho thibela likotsi le likotsi.Ha u sebelisa lever hoist, ka kopo hopola tse ling tsa mehato e latelang ea tšireletso:
1. Sebaka sa lever se lokela ho hlahlojoa pele se sebelisoa ho netefatsa hore se maemong a matle a ho sebetsa.Pele o sebelisa hoist, e hlahlobe hore na ho na le matšoao afe kapa afe a ho senyeha, ho senyeha kapa ho hloleha 'me u etse litokiso kapa tse ling tse hlokahalang.
2. Sebelisa matla a ho phahamisa a loketseng ho phahamisa kapa ho hula mojaro.Ho feta tekanyo e lekantsoeng ea lever hoist ho ka baka ho hloleha ha lisebelisoa le likotsi tse ka bang teng.
3. Etsa bonnete ba hore mojaro o sirelelitsoe hantle le ho leka-lekana pele o phahamisa kapa o hula.Sebelisa lisebelisoa tse loketseng tsa ho roka, tse kang likhoketsane kapa lihakisi, ho hokela moroalo holim'a seketsoana sa lehare.
4. Sebelisa lever hoist ka har'a mekhahlelo ea moralo 'me u latele litaelo tsa moetsi bakeng sa tšebeliso e nepahetseng.Qoba ho sebelisa hoist bakeng sa merero e meng ntle le ho phahamisa le ho hula, 'me u se ke ua fetola kapa ua fetola sehole ka tsela efe kapa efe.
5. Ha o sebelisa lever hoist, ka kopo sebelisa lisebelisoa tsa ts'ireletso tse kang liatlana le likhalase tsa tšireletso ho thibela likotsi tse ka bang teng.
Ka ho latela mehato ena ea tšireletso le ho sebelisa lever hoists ka mokhoa o nang le boikarabelo, basebetsi ba ka fokotsa kotsi ea likotsi le ho netefatsa ts'ebetso e sireletsehileng le e sebetsang ea ho phahamisa le ho hula.
Ka kakaretso, li-lever hoists ke lisebelisoa tsa bohlokoa tsa ho phahamisa le ho hula lintho tse boima mefuteng e fapaneng ea lits'ebetso tsa indasteri.Boholo ba eona bo kopaneng, taolo e nepahetseng le ho feto-fetoha ha maemo ho etsa hore e be karolo ea bohlokoa ea lisebelisoa tsa kaho, tlhahiso, tlhokomelo le liindasteri tse ling.Ka ho utloisisa likarolo, ts'ebeliso le melemo ea li-lever hoists, le ka ho latela mehato ea ts'ireletso, basebetsi ba ka sebelisa lisebelisoa tsena ka nepo le ka mokhoa o sireletsehileng ho phethela mesebetsi ea ho phahamisa le ho hula habonolo le ka nepo.
Nako ea poso: Jun-01-2024