Nyaya yekuongorora yeruoko chain hoist kuchengetedza kukiya kutadza

Kuongororwa kwenyaya yeruoko chain hoist kuchengetedza kukiya kutadza: kuvandudza ruzivo rwekuchengetedza kwevatengi vepasi rese

Nhanganyaya
Mukutengeserana kwepasirese, macheni ekusimudza maoko chinhu chakajairika chekusimudza uye anoshandiswa zvakanyanya mumafekitori, matura, nzvimbo dzekuvaka nedzimwe nzvimbo dzekusimudza zvinhu nemidziyo. Nekudaro, semudziyo wakakosha wekuchengetedza, kiyi yekuchengetedza yecheni yemaoko inogona kukonzera njodzi dzakakomba dzekuchengetedza kana yangotadza, zvichikonzera kurasikirwa kukuru kumabhizinesi nevatengi. Ichi chinyorwa chichaongorora nyaya dzakawanda dzehand chain hoistkutadza kukiya kukiyiwa, ongorora zvinokonzeresa, mhedzisiro uye matanho ekudzivirira, nechinangwa chekuvandudza ruzivo rwevatengi vepasi rese nezvekutadza kuvharika kwekiyi cheni cheni, kuve nechokwadi chekushandiswa kwakachengeteka kwemidziyo, uye nekudaro kuvandudza kubatanidzwa uye kuratidzwa kwewebhusaiti.

Case 1: Kukuvadzwa kwezvishandiso kunokonzerwa nekutsemuka kweiyo huru yekusimudza cheni yeruoko cheni hoist
Kuita tsaona
Masikati aMarch 29, 2018, Tang, mutungamiri weboka rekuvaka mumusangano we electromechanical wenzvimbo yezvikepe, akatungamirira Liu, Zhang nevamwe kuti vasimudze midziyo yekuchenesa mvura ye ballast (2630KG) muimba yeinjini pane chikepe chekugadzirisa. Mushure mokunge midziyo yakasimudzwa kune NO.7 cabin yechikepe ine 22T crane, yakaendeswa kune kabhini kubva mugomba rekugadzirisa kumadziro ekumashure kwekabhini NO.7 nemaoko echeni. Munguva yekufambisa kwemidziyo nekutamisa, cheni huru yekusimudza ye1T yekudhonza simbi kumashure yakangoerekana yatsemuka, uye midziyo iri pasi pekumanikidza yakatsvedza kumberi anenge 0.4 metres, uye pakupedzisira yakarova madziro eimba, zvichikonzera kukanganisa kumberi kwemidziyo. Sezvineiwo, hapana kukuvara kwemunhu kwakakonzerwa.
Chikonzero Ongororo
Chikonzero chakananga chaiva chokuti boka rekuvaka rakashandisa chain chain hoist kuendesa midziyo, kusarudzwa kwechirongwa kwakanga kusinganzwisisi, uye nzvimbo yekusimudza yemagetsi yakasarudzwa zvisina kunaka, zvichiita kuti simba rakanyanyisa pamutsara mukuru wekusimudza we 1T hand chain hoist inoshandiswa kudhonza inishuwarenzi, iyo yakazoita kuti mhete huru yeketani ine kukuvara kwekare iparadzwe. Zvikonzero zvikuru zvinosanganisira kuronga kusina kukwana kwemidziyo yekusimudza uye kutamiswa, kusarudzwa kusina musoro kwezvirongwa zvekusimudza, kukundikana kushandisa michina yekudzivirira-kudhumhana matanho, zviratidzo zvisina kunaka zvekuraira panguva yekushanda, uye yakasarudzwa inishuwarenzi hoist yakanga iri duku uye ine kukuvara kwekare. Zvikonzero zvisina kunanga ndezvokuti boka rekuvaka harina kushandisa matanho ekuchengetedza kusati kwaitwa uye kugadzirira kwekutanga-basa kwakanga kusina kukwana; kutaurirana panguva yekushanda kwakanga kusina kunaka, uye zviito zvevashandi hazvina kurongeka; midziyo yekusimudza uye midziyo haina kunyatsoongororwa isati yashandiswa, uye pakanga paine kukanganisa; vashandi vekutarisira purojekiti havana kukwana pa-saiti kutonga uye vakatadza kuwana nekukurumidza nekugadzirisa matambudziko mukusimudza.
Zvidzidzo uye matanho ekudzivirira
Pamberi pekuvaka, chirongwa chekusimudza midziyo chinofanira kunyatsorongwa kuti ive nechokwadi chekuti chirongwa chinogoneka. Vese vashandi vekuvaka vanofanirwa kunzwisisa zvirimo zvekuronga uye kunyatsotevera chirongwa. Gadzira mabhenji ekusimudza ekusimudza, ayo akatsanangurwa kusimudzwa kwemhando dzakasiyana dzemidziyo. Vashandi vemanejimendi uye vese vanosimudza-nguva yakazara vanosimudza vanofanirwa kudzidza uye kugona mabhenji ekushanda uye ruzivo rwakakodzera mumakanika. Ita muenzaniso wekuratidzira wecheni yemaoko hoist inodhonza dynamometer, ronga vese vashandisi ve crane kuti vaite dzidziso inoshanda pane ruoko cheni hoist yakawanda-yemunhu yakarongeka mashandiro, uye simbisa iyo yakabatana uye yakatsetseka yekuraira masaini. Nyatsoshandisa maturusi nemidziyo yekuongorora, tarisa uye simbisa usati washandisa imwe neimwe, uye nekukurumidza ita kugadzirisa kana matambudziko awanikwa kuve nechokwadi chekuchengetedza zvinhu. Vashandi vanotungamira mapurojekiti vanofanirwa kusimbaradza kuchengetedzwa kwesaiti uye kukurudzira vashandi vekuvaka kuti vatore matanho ekuchengetedza zvinoenderana nezvinodiwa nemutemo.

Case 2: Kusashanda zvakanaka kwecheni cheni munzvimbo yakamanikana kunotungamira tsaona inouraya inokonzerwa nevanhu kurohwa nezvinhu.
Kuita tsaona
Kuma 16:50 muna Mbudzi 20, 2014, Xiao naTang, mafita maviri echikwata chekuvaka munzvimbo yemagetsi yenzvimbo yengarava, vaive vachiisa pombi ye hydraulic mukamuri yetambo kuruboshwe rwekuseri kwechirongwa chekuvaka. Vakasunungura hoko ye2T hand chain hoist yakarembera paburi repamusoro nzeve yepombi yehydraulic yainge yatomira zvakanaka, ndokufambisa hoko kuzasi kwe hydraulic pump ndokuiturika pachipfuramabwe. Pavakadhonza hoist zvine simba, pakati pegiravhiti yepombi ye hydraulic yakarasikirwa nekugadzikana uye yakadonha, ichirova Tang, uyo aive akamira pakati pepombi ye hydraulic uye chimiro chekusimbisa kabhini, kusvika pakufa.
Chikonzero kuongorora
Chikonzero chakananga kwaive kushanda kusiri kufanira kwecheni yeruoko pakusimudza mudziyo wekutamisa uye mushandisi akamira mukona yakafa yekusimudza kuti akweve hoist. Zvikonzero zvisina kunanga zvinosanganisira kusakwana kwakatwasuka kwepakati pakati pehoko yekurembera kwekupedzisira kweyepamusoro 3T hoist uye ndege yechigaro chepombi, uye yakatsikirirwa pamusoro pepombi ye hydraulic, zvichiita kuti zvisakwanise kumira hydraulic pombi yakatwasuka, uye kusarudzwa kusiri kweiyo 3T hoist yekusimudza pombi. Panguva yekuvhiya, vanhu vaviri ava havana kuita mutongo wakakwana panjodzi yepombi inodonha. Mushure mekubvisa 2T hoist hook, havana kutora mamwe matanho ekudzivirira kupenengura, uye vakatenda kuti pombi muviri unogona kutsamira pamadziro ndiro kuchengetedza kugadzikana. Vanhu vaviri ava havana kugadzirira zvishandiso zvizere pamberi pekushanda, havana kutakura zvishandiso zvakakosha zvekugadzirisa bhaudhi gomba kurongeka, vakasarudzwa hombe cheni cheni, uye kusarudzwa kwenzvimbo yekumanikidza panguva yekugadzika uye yekumisikidza hurongwa hwakanga husina musoro. Vese vari vaviri vaive nemaitiro ekuvhiya zvisiri pamutemo panguva yekuvhiya, uye vashandi vepasaiti vaive netsika dzekutyora.
Zvidzidzo uye matanho ekudzivirira
Paunenge uchiita mabasa ekusimudza munzvimbo diki, maitiro ekuchengetedza ekuchengetedza anofanirwa kuteedzerwa zvakanyanya kuti ave nechokwadi chekugadzikana kwemidziyo yekusimudza. Pamberi pekuvhiya, njodzi dzinofanirwa kuongororwa zvizere, uye nzvimbo dzekusimudza uye maturusi ekusimudza anofanirwa kusarudzwa zvine musoro kuti ave nechokwadi chekuchengetedza nzira yekusimudza. Simbisa kudzidziswa kwekuchengetedza kwevashandisi, kuvandudza ruzivo rwavo rwekuchengetedza uye hunyanzvi hwekushandisa, uye kubvisa mashandiro asiri pamutemo. Mamaneja epasaiti anofanirwa kusimbisa kutarisa, kutsvaga nekukurumidza uye kugadzirisa maitiro asina kuchengetedzeka, uye kuve nechokwadi chekuchengetedzwa kwenzvimbo yekuvhiya.

Case 3: Kusimudza tsaona yakakonzerwa nekutadza kweruoko rwecheni hoist kuchengetedza kukiya
Kuita tsaona
Imwe fekitari yakashandisa cheni yekusimudza cheni pakuita mabasa ekusimudza midziyo. Munguva yekusimudza, kukiya kwekuchengetedza kwecheni yeruoko yakatadza, zvichiita kuti midziyo yakasimudzwa iwire kamwe kamwe, zvoda kukonzeresa vanhu uye kukuvara kwemidziyo.
Chikonzero Ongororo
Tsvagiridzo yakawana kuti kiyi yekuchengetedza yecheni yeruoko haina kunyatsotariswa isati yashandiswa, uye pakanga paine kupfeka nekuchembera. Munguva yekusimudza, nekuda kwekuzununguka uye kukanganiswa kwemidziyo, cheki chekuchengetedza chaisagona kushanda nemazvo, zvichiita kuti midziyo iwire. Pamusoro pezvo, kana uchishandisa hand chain hoist, mushandisi haana kutevedzera maitiro ekushanda uye akatadza kuona kusaenzana kwechivharo chekuchengetedza nenguva.
Zvidzidzo uye matanho ekudzivirira
Usati washandisa cheni yekusimudza ruoko, chinosimudza cheni chemaoko chinofanira kuongororwa zvizere, kunyanya zvinhu zvakakosha zvakaita sekiyi yekuchengetedza, kuti ive nechokwadi chekuti haina kusimba. Gara uchichengetedza uye usevhisi cheni cheni yeruoko, uye chinja zvidimbu zvakasakara nenguva. Simbisa kudzidziswa kwekuchengetedza kune vashandisi kuti vajairane nemafambisirwo ekushanda uye kuchengetedzwa kwekuchengetedza cheni yeruoko uye nekuvandudza kugona kwavo kupindura kwechimbichimbi. Panguva yekusimudza basa, zvinodikanwa kunyatsotevera maitiro ekushanda kuti uve nechokwadi chekuchengetedzwa kwemaitiro ekusimudza.

Case 4: Equipment kukuvadza tsaona inokonzerwa nekutadza kwekuchengetedza kukiya kweruoko chetani hoist
Kuita tsaona
Apo imba yekuchengetera zvinhu yaishandisa cheni yekusimudza zvinhu kusimudza zvinhu, kiyi yekuchengetedza cheni yekusimudza ruoko yakangoerekana yatadza, zvichiita kuti zvinhu zvidonhe, zvichipwanya mimwe michina uye zvinhu mudura, zvichikonzera kurasikirwa kukuru kwehupfumi.
Chikonzero kuongorora
Munguva yekushandiswa kwenguva refu kwechivharo chekuchengetedzwa kwechitsiko chemaoko, nekuda kwekushayikwa kwekugadzirisa uye kutarisirwa, zvikamu zvemukati zvakasakara zvakanyanya uye zvisingakwanisi kushanda zvakanaka. Pakusimudza zvinhu zvinorema, kudzvanywa kwechivharo chekuchengetedza kwakawedzera, izvo zvakazoita kuti kukundikana. Panguva imwecheteyo, vashandi vekuchengetedza imba yekuchengetera zvinhu havana kutarisira zvakanaka kuchengetedzwa kwecheni yemaoko, havana kumisa yenguva dzose yekuongorora nekugadzirisa sisitimu, uye vakatadza kuwana uye kubata nedambudziko rekukiya kuchengetedza nenguva.
Zvidzidzo uye matanho ekudzivirira
Dhipatimendi rekuchengetedza nzvimbo yekuchengetera zvinhu rinofanirwa kumisikidza nekuvandudza kuchengetedza manejimendi yeruoko cheni hoist, kugara ichiongorora, kuchengetedza uye kuchengetedza ruoko cheni hoist kuti ive nechokwadi chekuti iri mukushanda kwakanaka. Simbisa kudzidziswa kwekuchengetedza kwevashandisi vedura kuti vanzwisise kushandiswa kwakachengeteka kwemaoko echeni hoist uye kubata kwezvikanganiso zvakajairika. Usati wasimudza mashandiro, nyatso tarisa kiyi yekuchengetedza uye zvimwe zvakakosha zvechanza cheni hoist, uye gadzirisa matambudziko nenguva. Izvo zvinorambidzwa zvachose kushandisa hand chain hoists ine njodzi dzekuchengetedza pakusimudza mabasa.

Mhedziso
Iyo nyaya yekuongorora yekutadza kuvharika kwecheni cheni yemaoko ekuchengetedza kukiya kwakakosha zvikuru mukuvandudza ruzivo rwekuchengetedza kwevatengi vepasi rese. Kuburikidza nekuongorora kwakadzama kwemakesi mazhinji chaiwo, takadzidza kuti zvikonzero zvekutadza kwekiyi dzekuchengetedza cheni dzakasiyana-siyana, kusanganisira matambudziko emhando yemidziyo pachayo, kusashanda zvisina kunaka panguva yekushandiswa, kushaikwa kwekuongorora uye kugadzirisa nguva dzose, nezvimwewo. Nyaya idzi dzinotipa zvidzidzo zvinokosha uye dzinotiyeuchidza kuti tinofanira kunyatsotevedzera maitiro ekuchengetedza ekuchengetedza patinenge tichishandisa cheni cheni uye kusimbisa kutarisira uye kuchengetedza midziyo.
Mukutengeserana kwenyika dzakawanda, kuchengeteka nguva dzose ndiyo inonyanya kukosha. Chete nekuona kushandiswa kwakachengeteka kwemidziyo kunogona kuita zvakajairika kushanda kwebhizinesi uye zvinofarirwa nevatengi zvinovimbiswa. Zvinotarisirwa kuti ongororo uye mazano ari muchinyorwa chino anogona kupa mareferensi anobatsira kune vashandisi uye vatengi vemaoko cheni hoist uye pamwe chete kukurudzira kusimudzira kwakachengeteka kweindasitiri.