2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28
Loading lifting mechanisms tau txhim kho nyob rau ntau pua xyoo, tau hloov pauv hauv kev cog lus thiab ua kom muaj zog ntxiv. Niaj hnub no, cov neeg tsim khoom siab heev tswj los tsim cov khoom siv compact thiab yooj yim. Cov txheej txheem ntau tshaj plaws yog winch, tab sis nws txoj cai ntawm kev ua haujlwm imposes qee qhov kev txwv ntawm kev ua haujlwm. Nyob rau hauv lem, hluav taws xob hoist raws li ib tug upgraded version ntawm lub winch mechanism muaj ib tug ntau dua load peev xwm thiab kev ntseeg tau. Txawm hais tias tus tsim hoist sophisticated kuj xav tau ib tug xov tooj ntawm installation specifications kom tau raws li, muaj me ntsis rau tsis muaj lwm txoj rau cov cuab yeej no hais txog kev ua tau zoo thiab yooj yim ntawm kev siv.
Tsim
Feem ntau, lub tshuab hluav taws xob yog ib lub nruas uas muaj lub cev muaj zog, nres (electromagnetic los yog khau), nqa cable thiab cov cuab yeej txav mus los. Yog tias peb xav txog ntau yam ntawm cov yam ntxwv ntawm qee cov qauv, ces peb yuav tsum nco ntsoov lub xub ntiag ntawm lub lifting gearbox, ib tug nuv ncua kev kawm ntawv thiab ib tug hluav taws xob tswj system rau lub mechanism. Cov khoom kawg yog xaiv los yog suav nrog.
Lub ntsiab tseem ceeb ntawm kev tsim yog lub trolley, uas lub hoist txav nrog lub load. Lub tshuab hluav taws xob yog lub luag haujlwm rau kev ua haujlwm ntawm lub tshuab nqa nqa thiab tswj los ntawm cov chaw taws teeb tswj. Lub xub ntiag ntawm lub hoist tso cai rau tsis yog tsuas yog ua kom muaj kev sib txawv ntawm txoj kev nqa hauv qee chav tsev, tab sis kuj tseem ua kom muaj cov txheej txheem nqa nqa ntau dua, uas tseem koom nrog jib thiab nyiaj siv ua haujlwm cranes.
Kev ua haujlwm tsis ua haujlwm
Ntawm cov yam ntxwv tseem ceeb ntawm kev ua haujlwm ntawm ib lub hoist sawv tawm lub peev xwm thauj khoom, qhov siab tshaj plaws ntawm qhov kev txiav txim thiab qhov ceev ntawm lub trolley. Qhov ntau ntawm qhov hnyav ntawm cov khoom tso cai rau nqa nws txawv ntawm 250 txog 10 txhiab kg. Nyob rau tib lub sijhawm, qhov nrov tshaj plaws yog hluav taws xob hoist 1 t, uas yog qhov kev xaiv zoo tshaj plaws ntawm kev ceev thiab nqa peev xwm. Qhov siab tshaj plaws nqa tawm tuaj yeem tshaj 30 m, thiab qhov tsawg kawg nkaus yog 5-6 m. Raws li koj tuaj yeem pom, lub peev xwm ntawm cov khoom siv hluav taws xob yog qhov kev txiav txim ntawm qhov loj dua rau cov txheej txheem phau ntawv uas nyuaj rau kev tswj ntawm qhov siab.
Qhov nruab nrab ceev rau ntsug nqa los ntawm hluav taws xob hoist yog 8m ib feeb, thiab tib txoj haujlwm nyob rau hauv kab rov tav yog 20m ib feeb. Ib zaug ntxiv, cov no yog cov nuj nqis nruab nrab, thiab ntawm kev ua lag luam koj tuaj yeem nrhiav kev hloov kho uas ua haujlwm ntawm micro speeds. Piv txwv li, lub tshuab hluav taws xob hoist 0.5 t muaj peev xwm ua tau ntau lub luag haujlwm thiab ua haujlwm nqa ntawm qhov nrawm - cov qauv uas muaj peev xwm nqa tau ntau dua yuav tsis tiv nrog cov haujlwm no.
thaj chaw thov
Kev siv hluav taws xob hoists npog kev tsim kho, tsim khoom, kev lag luam thiab tsev neeg ntiag tug. Txhua qhov chaw uas yuav tsum tau ua haujlwm nrog cov khoom thauj, kev siv lub tshuab no tuaj yeem ua tau. Txawm li cas los xij, kev taw qhia ntawm hoists thiab high-tech motors rau hauv tus tsim kuj tau txiav txim siab cov kev cai rau kev ua haujlwm thiab kev teeb tsa. Ntawd yog, hauv chav me me, txawm tias 1 t hluav taws xob hoist, coj tus yam ntxwv ntawm kev ua haujlwm, tuaj yeem ua rau muaj teeb meem kev teeb tsa. Ntawm qhov tod tes, muaj peev xwm ua haujlwm nrog kev sib txawv ntawm qhov nrawm, ntau yam ntawm kev nqa cov yam ntxwv thiab kev tsheb ciav hlau ntawm kev txav chaw tso cai rau kev qhia txog cov txheej txheem ntawm cov kab ntau lawm thiab cov tsev khaws khoom, qhov yuav tsum tau muaj precision thiab ruaj khov hauv kev ua haujlwm nqa.
Txoj Cai Ua Haujlwm
Txawm hais tias qhov kev taw qhia ntawm ntau qhov ntxiv rau kev tsim piv rau cov cuab yeej winch classic, lub hoist tau khaws cov ntsiab lus yooj yim ua haujlwm. Pib nrog, nws yog ntsia thiab txuas nrog lub network. Tom ntej no, tus neeg teb xov tooj hooks cov khoom thauj khoom ntawm tus nuv, kho nws nrog ib qho tshwj xeeb carabiner thiab tig rau lub lifting mechanism los ntawm kev tswj vaj huam sib luag. Txij li lub sijhawm no, lub tshuab hluav taws xob hoist pib tig ntawm lub nruas thiab winding ntawm txoj hlua (los yog saws). Thaum lub load nce mus rau qib yuav tsum tau, tus neeg siv nias "stop". Lub kaw lus nres kaw lub lifting cable nyob rau hauv nws txoj hauj lwm tam sim no, cia ntxiv tuav ntawm lub load.
Niaj hnub nimno hluav taws xob hoists muaj tshwj xeebcov lus pom zoo rau kev ua haujlwm. Qhov no siv rau lub sijhawm luv ntawm kev nce ncaj qha thiab so. Los ntawm kev ua raws li cov lus qhia no, koj tuaj yeem tshem tawm cov kev pheej hmoo ntawm overloading lub tshuab hluav taws xob thiab lwm yam kev ua txhaum cai hauv kev ua haujlwm ntawm tus kheej.
Qhov sib txawv ntawm cov saw hoist thiab cable hoist
Qhov tseeb tias cov qauv saw feem ntau siv rau hauv kev tsim khoom loj undoubtedly hais nyob rau hauv lawv nyiam. Cov txiaj ntsig ntawm hluav taws xob saw hoists suav nrog:
- Kev ntseeg.
- Kev tswj tau siab (nws txaus los hloov cov khoom puas).
- Durability.
- High load txwv.
hlua analogues, vim yog cov yam ntxwv ntawm cov khoom siv nws tus kheej, tsis tuaj yeem sib tw hauv ntau cov qauv nrog cov khoom nruab nrog cov saw hlau. Txawm li cas los xij, lawv kuj muaj qhov zoo. Piv txwv li, hluav taws xob hlau hlua hoist yog me dua thiab pheej yig dua. Nws raug nquahu kom siv cov cuab yeej zoo li no ntawm lub tsev khaws khoom me me thiab cov chaw tsim khoom.
Txawb thiab Chaw Nres Tsheb
Yuav luag txhua cov qauv niaj hnub ntawm ntsug nqa hluav taws xob hoists tuaj yeem ntsia tau nrog lub peev xwm txav. Rau qhov no, txawm tias nyob rau theem kev teeb tsa, lub tsheb thauj khoom nrog cov ntsia hlau tau muab, nrog rau qhov kev txav mus los. Nyob rau hauv rooj plaub no, nws tsis yog yuav tsum tau siv ib tug mechanism rau kab rov tav lifting. Kev txav mus los uas muaj hluav taws xob hoist tau txais txiaj ntsig nrog feem ntau ua haujlwm ua haujlwm ntawm cov ntsiab lus sib txawv.thaj chaw.
Cov qauv nyob ruaj ruaj yog tsim los rau kev nqa ntsug ntawm ib qho chaw. Feem ntau, nws tsom rau kev npaj cov khoom thauj mus rau qhov chaw ntawm cov txheej txheem logistics tom ntej. Fastening nyob rau hauv cov ntaub ntawv no yog muab los ntawm high-strength hlau staples los yog lwm yam fixation ntsiab.
khoom siv ntxiv
Cov xaiv me me feem ntau suav nrog kev ruaj ntseg nta. Ib tus neeg sawv cev ntawm cov tshuab zoo li no yog kev tiv thaiv overheating - thaum lub tshuab hluav taws xob nkag mus rau lub sijhawm ua haujlwm siab tshaj plaws, lub cuab yeej txiav tawm lub zog hluav taws xob, tiv thaiv kev puas tsuaj. Tau kawg, nrog cov khoom siv zoo li no, tus nqi siab dua kuj xav tias, ntawm qhov muag hluav taws xob hoist. Tus nqi tuaj yeem ncav cuag 50-60 txhiab ib tus qauv hauv kev teeb tsa dav. Rau kev sib piv, tus qauv counterparts, tsis muaj kev ua haujlwm siab thiab kev xaiv ntxiv, muaj nyob rau 10-15 txhiab. Tsis tas li ntawd, lub hoists tuaj yeem nruab nrog kev txwv kev hloov pauv rau kev kho lub cable thiab lub pob xwm txheej ceev rau qhov tsis tau npaj tseg ntawm lub nqa. - nyob rau hauv rooj plaub ntawm kev tiv thaiv kev thauj khoom tawg thiab lwm yam xwm txheej txaus ntshai.
Pom zoo:
Kev xa hluav taws xob los ntawm lub tshuab hluav taws xob mus rau cov neeg siv khoom
Los ntawm qhov chaw ncaj qha ntawm tiam mus rau cov neeg siv khoom, hluav taws xob hluav taws xob dhau los ntawm ntau cov ntsiab lus thev naus laus zis. Nyob rau tib lub sijhawm, cov neeg nqa khoom lawv tus kheej, raws li kev thauj mus los, yog qhov tseem ceeb hauv cov txheej txheem no. Raws li qhov tshwm sim, ntau theem thiab kev sib txuas hluav taws xob sib txuas tau tsim, uas cov neeg siv khoom yog qhov kawg txuas
Lub chaw hluav taws xob yog dab tsi? Hluav taws xob substations thiab switchgear
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Kev lag luam fais fab - yog dab tsi? Kev tsim kho thiab teeb meem ntawm kev lag luam hluav taws xob hluav taws xob hauv Russia
Hluav taws xob yog ib qho kev lag luam tseem ceeb tshaj plaws hauv ntiaj teb. Koj paub dab tsi txog nws?
Yuav siv cov tshuaj tua hluav taws dab tsi los tua hluav taws xob thaum muaj hluav taws kub?
Hluav taws xob thaiv hluav taws xob yog qhov txaus ntshai heev. Yog li ntawd, cov tshuaj tua hluav taws yuav tsum muaj txiaj ntsig txaus los tua nws. Cov ntsiab lus no yog qhov tseem ceeb rau txhua lub koom haum lossis kev lag luam uas muaj cov khoom siv hluav taws xob. Cov cai tswj kev nyab xeeb hluav taws xav tau cov tshuaj tua hluav taws. Lawv yuav tsum yog dab tsi? Xav txog yam kev tua hluav taws uas koj tuaj yeem tua hluav taws xob, suav nrog lawv cov yam ntxwv thiab lub xeev tam sim no ntawm daim phiaj hluav taws xob
Hluav taws xob tam sim no yog dab tsi? Cov xwm txheej rau lub neej ntawm hluav taws xob tam sim no: yam ntxwv thiab kev ua
Cov hluav taws xob tam sim no yog qhov hluav taws xob hauv kev txav. Nws tuaj yeem ua raws li kev tso tawm tam sim ntawm hluav taws xob zoo li qub, xws li xob laim. Los yog nws tuaj yeem yog cov txheej txheem tswj hauv cov tshuab hluav taws xob, roj teeb, hnub ci lossis roj hlwb. Niaj hnub no peb yuav xav txog lub tswv yim ntawm "hluav taws xob tam sim no" thiab cov xwm txheej rau lub neej ntawm hluav taws xob tam sim no