Ekusetshenzisweni kwe gantry cranes, Izindlela eziningi zokuphepha zivame ukunganakwa noma zisetshenziswe ngokungafanele, okuholela ezingcupheni ezibalulekile ngesikhathi sokusebenza. Okulandelayo ezinye izindaba ezijwayelekile zokuphepha ezibhekene nakho ngesikhathi sokusebenza kwe gantry cranes, kanye nezincomo zokubhekana nazo.
1. Izingozi Zokusekelwa Nezokuphepha Ezingafanele
Enye yezinkinga zokuphepha ezivame kakhulu zivela ekufakweni okungalungile noma ukugcinwa kwe gantry crane izingxenye. Ngokuqondene, Lapho ipulatifomu emisiwe (noma “Ukulengiswa okwesibhakabhaka”) ihlelwe, Izinduku zokusekelwa ezilawulwa entwasahlobo kufanele ziphumule ngokuthembekile kufreyimu ye-docking. Uma ngabe le ndlela yokusekelwa yehluleka, umthwalo kungenzeka ungadluliselwa ngokuphelele esakhiweni esekelayo, okuholela ekungethelweni okwengeziwe ezintanjeni zensimbi yensimbi. Lokhu kusatshalaliswa komthwalo okungafanele kungadala ukuthi ipulatifomu ishiye noma icwile lapho abasebenzi befaka noma bephuma endaweni yesikhulumi. Ukungazinzi okunjalo kubangela ubungozi obukhulu, kufaka phakathi izingozi ezibangelwa ukwehluleka kwezintambo kungazelelwe noma ukungasebenzi kahle kohlelo lokubopha ama-hoir brake, okungaholela epulatifomu ewa.
Isixazululo:
- Ukuhlolwa njalo kanye nokunakekelwa kwezinduku zokusekelwa ukuze kuqinisekiswe ukubandakanyeka okufanele ngezakhiwo ezihlekisayo.
- Ukufakwa kwezinsizakalo ezengeziwe zokuphepha noma izindlela zokukhiya okuzenzakalelayo ukuvikela ukunyakaza kweplatifomu.
- Ukuhlolwa njalo kohlelo lokukhohlisa ukuze kuqinisekiswe ukuthembeka kwalo, Ikakhulu ngesikhathi sokusebenza okubucayi.
2. Ukuntuleka kokuvikelwa okunqenqemeni ezindaweni zokulayisha
Emaphoyinti okulayisha ezindaweni ezahlukahlukene zokwakha, Kujwayelekile ukuthola ukuthi iminyango yezokuphepha ayifakiwe noma isusiwe ngemuva kokufika kwezokwakha isigaba sokuhlobisa. Ngaphezu kwalokho, Izithiyo zokuphepha kanye nezinyawo zezinyawo zivame ukunikezwa ngokuya ngamazinga okuvikela onqenqemeni. Lapho lezi zinyathelo zokuvikela zilahlekile, Abasebenzi abasezitezi zokwakha bashiywe kuvezwa izingozi ezingaba khona, njengokushayisana noma ukuwa ngesikhathi sokusebenza kwe-crane.
Isixazululo:
- Qinisekisa ukuthi iminyango yezokuphepha ifakiwe futhi isetshenziswe kahle kuwo wonke amaphuzu wokulayisha.
- Faka izithiyo zokuvikelwa kwama-onqenqemeni namaboards ukuze uvikele abasebenzi ukuthi bawele noma bahlatshwe ngakunye kwezinto eziwayo.
- Qiniseka ukuthi zonke izithiyo zokuvikela zihlala zikhona endaweni yonke yokwakha, ikakhulukazi ngesikhathi sokuhlobisa.
3. Ukuvikelwa okuphezulu okunganele emachwebeni okuphakelayo komhlaba wonke
Kubalulekile ukuhlinzeka ngokuvikelwa okulungile okuphezulu kwamachweba okuphakelayo kwenqanaba, Ikakhulu lezo zinto ezisetshenziswayo zilayishwe e-gantry crane. Kwezinye izimo, Noma ngabe ukuvikeleka kuhlinzekwa, kuvame ukunganele, Ngokuvikela okuvikelayo kube mfushane kakhulu ukufeza amazinga adingekayo. Ubude be-shed kumele banele ukumboza irediyo yokuwa kwanoma yiziphi izinto eziwayo. Ukuvikelwa okunganele noma okwenziwe kahle kungaholela ekulimaleni okukhulu kubasebenzi abangezansi uma izinto zokwakha ziwela eCrane.
Isixazululo:
- Faka ama-canopies okuvikela phezu kwawo wonke amachweba okuphakelayo, Ukuqinisekisa ukuthi banwebisa ibanga elanele ngokwezindinganiso zokulawula.
- Hlola njalo futhi ugcine lezi zinhlaka ezivikelayo ukuqinisekisa ukusebenza kwazo ukuvikela izingozi.
- Sebenzisa izinto zokuvikela ezingamelana nemithelela futhi zivikele ukulimala kubasebenzi.
4. Amapulatifomu wokulayisha angaphephile futhi angahambisani
Amapulatifomu amaningi alayisha akhiwa ezindaweni zokulayisha azakhelwe ukuphepha amazinga okuphepha. Vamile, Azixhunyiwe ngokuphephile esakhiweni esikhulu sesakhiwo kodwa esikhundleni salokho zixhunywe ku-scaffolding yesikhashana. Ngaphezu kwalokho, Lawa mapulatifomu avame ukumbozwa ngokuphelele ngamapulangwe ezinkuni, futhi noma bekhona, Amapulangwe awalungiswa ngokuphephile. Kwezinye izimo, Amapuleti ensimbi asetshenziswa esikhundleni samapulangwe ezinkuni, okukhulisa ubungozi babasebenzi abawela.
Isixazululo:
- Qinisekisa ukuthi wonke amapulatifomu okulayisha axhumeke ngokuphephile esakhiweni esikhulu sesakhiwo.
- Ukumbozwa okugcwele kwamapulatifomu anamapulangwe ahleliwe ahleliwe kubalulekile ukuvikela abasebenzi ukuthi bashelele noma bawe.
- Ukuhlolwa okujwayelekile ukuqinisekisa ukuthi wonke amapulatifomu ahambisana namazinga okuphepha.
5. Ukuvikelwa okunganele kwemishini ekhuphukayo
Lapho kukhulisa imishini kumiswe eduze nendawo yokusebenza, Izakhiwo ezivikelayo zophahla ezinikeziwe zivame ukunganele. Ezimweni eziningi, Lolu suku luqukethe ungqimba olulodwa lwamathayili we-asbestos noma ibhodi elincane le-bamboo, ezinganikezi ukuvikela okwanele ekuweni imfucumfucu noma izinto. Lokhu kuntuleka kokuzivikela kophahla kungabeka engcupheni enkulu yokuphepha kubasebenzi nabasebenzi abaseduze.
Isixazululo:
- Faka uphahla oluqinile lokuvikela ngaphezulu kwemishini evusayo, Ikakhulu lawo abekwe eduze kwezindawo zokusebenza.
- Uphahla kufanele lwenziwe ngezinto zokwakha ezingamelana nemithelela ekuweni kwezinto nasemfuyeni.
- Qinisekisa ukuthi lolu phalu lokuvikela lugcinwa njalo ukuze lisebenzele ngesikhathi sokusebenza kwe-crane.
6. Ukuntuleka kwezithiyo zokuphepha ezindaweni zokungena ngomshini
Kwezinye izimo, Indawo yokungena emshinini we-hoist, ikakhulukazi ohlangothini olubheke e-gantry crane, Intula izithiyo ezivikelayo ezinjenge-Guardrails noma amanetha okuphepha. Ngaphandle kwalezi zinyathelo zokuvikela, Abasebenzi basengozini yokulimala uma izintambo zensimbi zensimbi noma ezinye ukwehluleka kwemishini zenzeka. Ukuntuleka kwezithiyo zokuphepha kudalula ama-opharetha kanye nabasebenzi eduze nasekulimaleni okukhulu.
Isixazululo:
- Faka ama-Guarderails noma amanetha okuphepha azungeze amaphuzu wokungena emshinini we-hoist, ikakhulukazi lapho kukhona ubungozi bezinto eziwayo noma ukwehluleka kwemishini.
- Qinisekisa ukuthi lezi zingqinamba ziyagcinwa futhi zihlolwe njalo ukuqinisekisa ukuthi zihlala ziqinile futhi ziyasebenza.
7. Izintambo ze-wire ezingavikelekile ezihamba ngezinyawo
Lapho izintambo zensimbi zensimbi zidlula ngaphesheya kwezindlela zokuhamba ngezinyawo noma imigwaqo, Imvamisa ayivikelekile kumonakalo odalwe yizimoto noma ithrafikhi yonyawo. Ngaphezu kwalokho, Indawo ezungeze lezi zintambo ayivikelekile kahle ukuvikela ukuthintana ngephutha, Ukwenza kungavikelekile kubasebenzi abasebenza endaweni. Lokhu kuntuleka kokuvikelwa kungaholela ekulimaleni kwezintambo, okungaholela ekungasebenzi kahle kwemishini noma ukuqhekeka, futhi esimweni esibi kakhulu, kungaholela ezingozini.
Isixazululo:
- Nikeza ukumbozwa okuvikelayo noma izithiyo phezu kwanoma yiziphi izintambo zensimbi zensimbi ezinqamula imigwaqo noma ezihamba ngezinyawo ezihamba ngezinyawo.
- Qinisekisa ukuthi lezi zindlela zokuvikela zimakwe ngokucacile ukuqwashisa abasebenzi futhi zivikele ukuxhumana ngengozi nezintambo.
- Yenza amasheke ajwayelekile ukuthola noma yikuphi ukugqoka noma ukulimala kwezintambo bese ubeka esikhundleni sazo lapho kunesidingo.
8. Ukuvikelwa okunganele ngokweqile kokuphakama kwe-gantry cranes ephezulu
Ezindaweni eziphakeme ze-gantry crane, amapulatifomu amisiwe kumele afakwe isivikelo esifanele. Ezimweni eziningi, Ukuvikelwa okunjalo akunakuhlinzekwa noma kufakwe ingxenye eyodwa kuphela, ngezinto ezifana namabhodi ama-bamboo asetshenziswa esikhundleni samapulangwe adingekayo okhuni adingekayo. Lokhu kuntuleka kokuvikelwa okuphezulu okuphezulu kudalula abasebenzi engcupheni yokushaywa yizinto eziwayo ngesikhathi sokusebenza kweCrane.
Isixazululo:
- Faka amapulangwe obukhulu obukhuni noma izinto zokuvikela ezilinganayo ngaphezulu kwamapulatifomu amisiwe.
- Qinisekisa ukuthi ukuphakama nokwakheka kwalokhu kuvikelwa kuhlangabezana nezidingo zokulawula ukuphepha.
- Hlola lezi zindlela zokuvikela njalo ukuze uqinisekise ukuthi zihlala zinjalo futhi zingamelana nomthelela ekudonselweni kwemfucumfucu.
9. Izindlela ezinobungozi ngaphansi kwe-gantry cranes
Inkinga ejwayelekile ekusebenzeni kwe-Gantry Cranes ukwakheka kwezindlela ezivulekile ngaphansi kwesakhiwo se-crane, ukuvumela abasebenzi ukuthi badlule ngokukhululekile ngaphansi komthwalo omisiwe. Lokhu kudala ubungozi obukhulu, ikakhulukazi uma ipulatifomu yehliswa noma uma kukhona izinto eziwayo. Abasebenzi abadlula ngaphansi kwe-crane badalulwa engcupheni yokushaywa ngumthwalo we-crane noma izinto zokuwa.
Isixazululo:
- Faka izithiyo noma izinhlelo zokuxwayisa ukuvikela abasebenzi ukuthi bangene endaweni eyingozi ngaphansi kwe-gantry crane.
- Qinisekisa ukuthi bonke abasebenzi bayazi ngobungozi obuhambisana nokuhamba ngaphansi kwemithwalo emisiwe futhi baqeqeshelwe ukugwema lezi zindawo.
- Sebenzisa izinqubo zokuphepha eziqinile ezivimbela abasebenzi ukuthi bangene ezindaweni ngqo ngaphansi kwe-crane lapho kusebenza.
10. Abalingani abanganele bokuhamba be-High-Altitude Gantry Cranes
Ama-cranes amaningi aphakeme e-gantry ahlome abalingani bezokuhamba abangahlangabezani nemininingwane edingekayo. Umkhawulo wokuhamba (iphuzu eliphakeme kakhulu ipulatifomu lingafinyelela) imvamisa isethwe ngaphansi kwe- 3 amadesi, Okungaphansi kwezidingo zokulawula. Uma kwenzeka ukwehluleka okwenziwe ngomshini noma ngogesi, Le mitic yokuhamba enganele ingavimba i-crane ukuthi ingame ngesikhathi, okuholela ekushayweni phakathi kwepulatifomu ye-crane kanye nogongolo olungelona ngaphezulu.
Isixazululo:
- Qinisekisa ukuthi abalingani bezokuhamba balinganiswe kahle futhi bahlelwe ukuze bahlangabezane namazinga okulawula imikhawulo yokuphakama kwe-crane.
- Yenza ukuhlolwa okujwayelekile kwabalinganile abalinganise ukuqinisekisa ukuthi basebenza kahle futhi bangamisa i-crane uma kungenzeka ukuthi kungasebenzi kahle.
- Faka amasistimu wokumisa eziphuthumayo ongafaka abalingani bezokuhamba uma kwenzeka ukwehluleka kohlelo.
11. Ukuntuleka kwezinhlelo zokuvikela ngokweqile
Ekugcineni, Amanye ama-cranes e-gantry awahlomiswa ngabalingani abaningi ngokweqile, ezibaluleke kakhulu ukuvimbela i-crane ekuphakamiseni imithwalo ngaphezu komthamo wayo. Ngaphandle kwalokhu kuvikelwa, I-Crane ingahle isebenze ezimweni ezingaphephile, okuholela ekuhlulekeni kwemishini noma izingozi. I-Overload Limiter yakhelwe ukunqamula amandla we-hoist lapho umthwalo weqa umthamo we-crane, ukuvimbela ukulimala kwe-crane futhi kunciphise ubungozi bezingozi.
Isixazululo:
- Faka izinhlelo zokufaka umthwalo ngokweqile kuwo wonke ama-cranes gantry ukuvikela ukuphakamisa okungaphezulu kwemikhawulo yokusebenza ephephile.
- Hlola njalo futhi ulinganise lezi zinhlelo zokuvikela ukuqinisekisa ukuthi ziyasebenza.
- Qeqesha opharetha be-crane ukubona izimpawu zokulayisha ngokweqile bese uphendula ngokufanele ngokumisa imisebenzi kanye nokwehlisa umthwalo.
Ekuphetheni, Ukusebenza okuphephile kwama-gantry cranes kudinga ukubambelela okuqinile kumaphrothokholi okuphepha kanye nokulungiswa okujwayelekile ukuvikela izingozi. Ngokubhekana nezinkinga ezijwayelekile ezichazwe ngenhla kanye nokusebenzisa izindlela ezifanele zokuphepha, Izindawo zokwakha zinganciphisa kakhulu ingozi yezingozi futhi ziqinisekise inhlala-kahle yabo bonke abasebenzi abathintekayo. Ukuqeqeshwa njalo, Ukubambelela kumazinga okuphepha, kanye nokusetshenziswa kwemishini efanele yokuvikela kubalulekile ukuze ulondoloze indawo ephephile yokusebenza.
Okuthunyelwe Okuhlobene:
