iRopes na iya samar da diamita na igiya daga 0.4 mm har zuwa 60 mm a cikin nau’o’in kayan da dama, ciki har da nylon, polyester, wayoyin karfe da braids na HMPE (Dyneema) — cikakken mafita daga mai samar guda ɗaya.
Abin da za ku samu – karatu na kusan minti 5
- ✓ Kiyasta daidai diamita ga nauyin ku (0.4 mm–60 mm) don kauce wa ƙara ko rage ƙayyadewa.
- ✓ Yi amfani da shawarwarin takamaiman kayan (nylon, polyester, karfe, Dyneema) don hanzarta zaɓi da saye.
- ✓ Yi oda launuka, ƙirƙira da alamar alama na musamman ta hanyar sabis na OEM/ODM na iRopes.
- ✓ Dogara da tsarin inganci da aka yi wa takardar sheda ISO 9001 don tallafawa bin ka'idojin ASME B30.9 da OSHA 1910.184.
Zabar girman igiya da ya dace yana kare mutane, kayan aiki da kasafin kuɗi. Wannan jadawalin girman igiyar wayar, jadawalin girman wayar winch da jadawalin girman igiyar sei na ba ku wani bayani mai sauri da sauƙi don ku iya yanke shawara mai aminci da cikakken tabbaci. Idan kuna neman abokin haɗin kai guda ɗaya da zai iya samar da igiyar karfe, HMPE (Dyneema), polyester da nylon daga 0.4 mm zuwa 60 mm — ciki har da braids na al'ada da alama — iRopes a shirye yake don taimaka muku.
Jadawalin Girman Igiyar Wayar (Sling)
Hanyoyin sling dole ne a daidaita su da nauyi da tsarin ɗaga. iRopes na kera igiyoyi daga 0.4 mm–60 mm; haɗin sling yawanci suna amfani da manyan diamita, yayin da ƙananan girma suka dace da lanyards, tag lines ko igiyoyin sarrafawa. Zaɓin kayan (wayar karfe ko na ƙarya kamar Dyneema ko polyester) yana tasiri ƙarfi, lankwasawa da ƙwatar da ƙonewa, don haka ku yi amfani da jadawalin da ke ƙasa a matsayin jagora na farko kafin tabbatar da iyakar nauyin aiki (WLL) daidai.
| Diamita (mm) | Zaɓuɓɓukan Kayan | SWL na Kowa (kN) |
|---|---|---|
| 0.4 – 3 | Nylon, Polyester | 0.5 – 2 |
| 4 – 12 | Steel, Dyneema | 5 – 30 |
| 13 – 60 | Heavy‑duty Steel, Parallel‑core Dyneema | 35 – 250 |
Kimomi suna nuna alama ne kuma suna bambanta bisa ƙirƙira, haɗa/ƙarewa, nau'in sling da dangantakar D/d (lanƙwasa). Kullum tabbatar da WLL na masana'anta don daidaitaccen tsarin ku.
- Sling na tsaye – nauyi yana cikin layi da sling; ƙarfin yana dogara da WLL da ƙimar ƙira.
- Sling na choker – nadewa yana rage ƙarfin (sau da yawa ≈ 20% ƙasa da na sling na tsaye guda ɗaya daidai).
- Sling na basket – na iya ba da ƙarfin da ya fi girma idan an saka shi daidai; kusurwa suna rage ƙarfin sosai.
Ƙarfin aiki na aminci (SWL) ana lissafa shi da SWL = Ƙarfin Tsagewa ÷ Ƙimar ƙira. Misali, idan sling yana da ƙarfin tsagewa na 100 kN kuma ka yi amfani da ƙimar ƙira na 5, SWL zai zama 20 kN (≈ 2 t). Zaɓin daidai ƙimar — yawanci 5 don ɗaga gabaɗaya bisa ASME B30.9 da OSHA 1910.184 — yana tallafawa bin ka'ida.
FAQ: Wane girman igiyar wayar sling don nauyin 5 t? Ton 5 ≈ 49 kN SWL. Tare da ƙimar ƙira na 5, kuna bukatar ƙarfin tsagewa ≥ 245 kN. Dangane da ƙirƙira, wannan yawanci yana nufin igiyar wayar karfe ~14–16 mm; koyaushe tabbatar da jadawalin WLL.
Kada ku taɓa zaɓar sling ta hanyar diamita kaɗai; ku tabbatar da kayan, ƙirƙira, ƙarewa da dangantakar D/d, sannan ku yi amfani da daidai ƙimar ƙira don ɗaukar ku.
Da zarar kun fahimci ƙa'idodin girman sling, zaku iya amfani da irin wannan hanyar nauyi‑da‑ƙarfi ga igiyoyin winch, tare da ƙara la'akari da dacewar drum don kammala hoton.
Jadawalin Girman Igiyar Winch
Amfanin winch yana dogara da canje-canje guda biyu: ƙarfi da ƙarfin drum. Diamita yana sarrafa duka biyun. Zaɓi igiya da ke cika buƙatun ƙarfi bayan amfani da ƙimar tsaro da ta dace kuma har yanzu ta dace da drum da tsawon da ake nufi, kamar yadda aka bayyana a cikin jagorar mu kan zaɓen mafi kyawun igiyar winch na crane.
A ƙasa akwai jadawalin girman igiyar winch mai saurin karantawa wanda ke haɗa diamita na al'ada da ƙimar ƙarfin tsagewa kusan. Yi amfani da shi don tabbatar da cewa igiyar da kuka zaɓa ta rufe nauyin da ake buƙata bayan an yi amfani da ƙimar tsaron ku.
| Diamita (in) | Karfin Tsagewa (lb) |
|---|---|
| 5/16 | 13,000 lb |
| 3/8 | 20,000 lb |
| 1/2 | 40,000 lb |
| 5/8 | 62,000 lb |
- Kayyade nauyin da za a ɗora kuma zaɓi ƙimar tsaro da ta dace (yawanci ana amfani da 5 don ɗaga; bi shawarar OEM don farfadowa).
- Nemo ƙimar ƙarfin tsagewa ta farko a cikin jadawalin da ta cika ko ta wuce sakamakon.
- Tabbatar da ƙa'idar tsawon drum – kowace matsakaicin girma na diamita yawanci yana rage tsawon drum mafi girma da kusan ƙafa 15.
Kowane ƙaruwa a diamita na igiya yawanci yana rage tsawon drum da aka yarda da shi da kusan ƙafa 15 ft; shirya drum ɗinku da gidan da ya dace.
Zaɓin kayan yana da muhimmanci. Igiyar karfe na ba da ƙarfin jurewa mai ƙarfi da kyakkyawan juriya ga zafi amma yana ƙara nauyi kuma yana buƙatar kulawar tsatsa. Zaɓuɓɓukan ƙarya — yawanci HMPE (Dyneema) ko polyester — suna da nauyi kaɗan kuma suna da sauƙin sarrafawa, kuma suna tafiya a ruwa, amma kamar dukkan zaren suna buƙatar kariya daga tsagewa da kafofin zafi. Daidaita kayan da yanayin aiki, muhalli da buƙatun sarrafawa.
Idan kun duba jadawalin girman igiyar wayar sling ko jadawalin girman igiyar sei, hanyar ta shahara: haɗa nauyin da ake buƙata da ƙarfin tsagewa, amfani da ƙimar tsaro, sannan a tabbatar da dacewa da iyakokin shigarwa.
Da aka rufe igiyoyin winch, jadawalin ƙarshe ya mai da hankali kan ƙananan zaɓuɓɓuka amma masu mahimmanci iri ɗaya: igiyar sei don ƙyallen, ɗaure da aikin tarp.
Jadawalin Girman Igiyar Sei
Kodayake kuna ɗora ƙyallen ko ku kulle tarp, girman igiyar sei da kayan yana tasiri kan aiki. Jadawalin girman igiyar sei a ƙasa yana bayyana alamar girma da ke da alaƙa da diamita da ƙarfi don ku fara.
Alamomin igiyar sei yawanci suna amfani da tsarin “lamba/layuka”. Misali, 12/6 yana nufin layuka shida na zaren girman 12; 20/6 yana nufin layuka shida na zaren girman 20. Diamita da ƙarfi suna bambanta tsakanin masu kera, amma ƙimar alama da ke ƙasa ana amfani da su sosai.
| Alamar Girma | Diamita (mm) | Karfin Jurewa na Al'ada |
|---|---|---|
| 12/6 | ≈ 0.5 mm | ≈ 120 lb |
| 20/6 | ≈ 1.0 mm | ≈ 200 lb |
| 32/6 | ≈ 1.4 mm | ≈ 350 lb |
Zaɓin Kayan
Igiyar auduga tana da sauƙin sarrafawa amma tana lalacewa da sauri a yanayin ruwa, gishiri ko UV mai ƙarfi. Nylon na ba da ƙarfi mafi girma don diamita guda kuma yana da ɗorewa mai tsawo a amfani na teku.
Jagorar Nauyi
A matsayin farawa, ƙyallen mai sauƙi na iya amfani da nylon 12/6 ko 20/6; ɗaure na tarp masu nauyi na iya haɓaka zuwa 32/6. Kullum tabbatar da shi tare da nauyin aikinku da ƙimar tsaro.
Lokacin da kuka ga alama kamar “12/6”, yana nuna girman zaren da adadin layuka — hanya mai sauri don auna ko igiyar ta dace da aikin da ake sa ran. Idan kuna tambaya, “Me 12/6 ke nufi a alamar igiyar sei?” wannan shine bayanin da kuke buƙata.
Kamar yadda ƙa'idar ƙimar tsaro ta amfani a jadawalin girman igiyar wayar sling ke aiki anan. Don nemo ƙarfi aiki na aminci, raba ƙarfin tsagewa na igiyar da ƙimar ƙira da kuka zaɓa. Hawa da rigging na gaba ɗaya yawanci suna amfani da ƙimomi masu tsaurara; zaɓi ɗaya da ya dace da haɗarin ku da yanayin ku.
Da girman igiyar sei ya bayyana, matakin ƙarshe shine amfani da tsari mai daidaito don ku koyaushe ku zaɓi diamita da kayan da suka dace da aikin.
Yadda Ake Karanta & Aiwatar da Jadawalin Girma
Juya jadawalin zuwa aiki tare da tsarin aiki mai sauƙi wanda ya dace da jadawalin girman igiyar wayar sling, jadawalin girman igiyar winch da jadawalin girman igiyar sei.
Bi waɗannan matakai huɗu a duk lokacin da kuke buƙatar zaɓar igiya:
- Gano nauyin da ake buƙata – rubuta ƙarfin mafi girma yayin aiki, ciki har da tasirin motsi.
- Zabi ƙimar ƙira – daidaita da shawarwarin ISO/OSHA da bayanin haɗarin ku.
- Daidaita nauyi da jadawalin – zaɓi diamita ta farko da ƙarfin tsagewarta ya wuce nauyi × ƙima.
- Tabbatar da iyakokin shigarwa – duba ƙarfin drum don winches da shawarwarin radius‑lanƙwasa/D/d don sling.
Zaɓin ƙimar ƙira da ta dace shine hanyar da ta fi sauri don haɓaka tsaro ba tare da ƙara girman da ba dole ba. Ƙara tsaurara ƙira ko yanayin wahala na buƙatar ƙimar girma da rigging mai hankali.
Zaɓin ƙimar ƙira da ta dace yakan zama hanya ɗaya mafi tasiri don tabbatar da tsaro ba tare da ƙirƙirar tsarin igiyar da ya wuce buƙata ba.
Idan kun fi son tunani a shirye, tambayi ƙungiyarmu don PDF da za a iya buga wanda ke kwatanta waɗannan jadawalin. Muna iya kuma taimaka muku yin lissafi da zaɓar diamita don aikinku na musamman.
Ƙarfin aiki na aminci shine nauyin da aka ba da izini mafi girma bayan amfani da ƙimar tsaro da ake buƙata, kamar yadda ka'idojin da suka dace suka ayyana. Sanin yadda ake samo shi daga kowane jadawalin yana tabbatar da bin doka a aikinku da kariyar ƙungiyoyinku.
Da kun samu wannan tsari, kun shirya bincika diamita da kayan da aka keɓance na iRopes, da tabbacin cewa kowanne zaɓi yana farawa daga tushe mai ƙarfi, wanda ya dogara da bayanai.
Da jadawalin girman igiyar wayar sling, jadawalin girman igiyar winch da jadawalin girman igiyar sei suna hannunku a matsayin hanya mai sauri, kun ga yadda daidaita nauyi, ƙimar ƙira da kayan ke tallafawa tsaro da bin doka. iRopes na iya samar da diamita daga 0.4 mm zuwa 60 mm a kan wayar karfe, Dyneema, polyester da nylon, yana ba da cikakken igiya ko sling da ya dace da aikinku.
Aiwatar da tsarin mataki-mataki ga kowanne daga cikin jadawalin uku, kuma za ku zaɓi diamita da ya dace ba tare da zato ba. Don mafita ta musamman — launuka, alama, fasali da kunshin — ƙwararrun OEM/ODM na mu a shirye suke don taimakawa, tare da ingancin ISO 9001, kariyar IP da jigilar duniya a kan lokaci.
Nemi Shawara ta Musamman kan Igiya
Idan kuna buƙatar shawarwarin ƙwararru kan girman igiya da ya dace, kayan ko kunshin da aka keɓance, kawai cika fom ɗin tambaya a sama, ƙungiyarmu za ta tuntube ku da shawarar da ta dace.
