UVyv Cox uthi konke kulungile ukuba ne-ankile eyomeleleyo, kodwa kubalulekile ngokulinganayo ukuba ne-ground tackle eya kukugcina ukhuselekile.
Ngokuvela kwezinto ezintsha kunye noyilo, ukuphuculwa kwezixhobo ezisetyenziswa kwezinye iitekhnoloji okanye ukuphuculwa kwezinto ezikhoyo, izixhobo ezisetyenziselwa ukumisa iinqanawa zethu zihlala ziguquka.
Kunokuthiwa inqanawa yonke edibanisa i-ankile enqanaweni yenziwe ngamacandelo amaninzi ahlukeneyo, ubuncinane njengoko kubaluleke kakhulu njengokucaciswa kwe-ankile.
Ukuba uqonda ngokuchanekileyo amandla kunye nokulinganiselwa kwibhloko yomhlaba kwaye emva koko uyimise, unokuqiniseka ukuba "ikhonkco elibuthathaka" eliphikisanayo aliyi kukufaka enkingeni.
Ukukhwela (okuthiwa "ikheyibhile" kwiminyaka yobudala) kubhekiselele kunxibelelwano phakathi kwentonga ye-ankile kunye nendawo esisigxina kwelinye icala lenqanawa.
Ngokuqhelekileyo ibhekisela ekukhweleni okupheleleyo kwekhonkco okanye ukukhwela kwe-hybrid, oko kukuthi, ikhonkco kunye nentambo, kodwa enyanisweni, eli gama likwabandakanya nayiphi na icandelo elisetyenziselwa ukudibanisa nayiphi na inxalenye yayo kunye.
Kwiimeko ezininzi, akukho ngxaki ngokujija ikhonkco.Oku kulungile.Ukuba ufumanisa ukuba uyayidinga, eyam imotto kukuyifaka, kodwa akunjalo.
Ukhetho lwam kukufaka enye, kuba iya kwenza kube lula kakhulu ukujikeleza ibholithi ye-anchor emva kokubuyiselwa, kwaye "impazamo" iya kwenzeka ngokuqinisekileyo.Oku kunokuba yimfuneko kwezinye iindlela zokuziqalisa kunye nokubuyisela kwakhona iinkqubo zebholi ye-ankile.Kubalulekile.
Amanye amatyathanga aya kujika ngokwemvelo, anokuba ngenxa yokunxiba okungalinganiyo kwiikhonkco ezikufutshane, kwaye iimilo ezithile zeeankile ziya kujikeleza ngobundlobongela xa zibuyiselwe.
Ukuba ufumanisa ukuba ikhonkco lihlala lijijekile okanye lijijekile kwi-locker xa ululama, mhlawumbi i-swivel iya kunceda.
Izikhonkwane zamakhamandela ayi-10mm zinokudlula kwiilinki eziyi-8mm, kwaye uninzi lweeankile zala maxesha zibotshiwe ukuvumela amehlo eqhina ukuba adlule.
Ubume be-"D" bubonakala bunika amandla angcono omgca othe tye, kodwa umzobo wesaphetha ubonakala unokukwazi ukujamelana neenguqu kwicala loxinzelelo.
Inyani yeyokuba xa ndivavanya ngokutshabalalisa ezi ntlobo zimbini, kwakungekho mahluko ubalulekileyo phakathi kwezi milo zimbini.
Amakhamandela ensimbi engenasici athengwe nguChandler ngokuqhelekileyo anamandla kuneengqanga, njengoko kubonisiwe kwiThebhile 1 ngezantsi.
Nangona kunjalo, ukuba sijonga i-galvanized alloy steel chains ezisetyenziselwa ukunyusa kunye nokunyusa amashishini, sinokubona ukuba, umzekelo, i-Crosby G209 A series in Table 2 yomelele kakhulu kunanoma yiyiphi imveliso evavanyiweyo "ye-offshore".
Ngokufanayo, amandla anikezelwa yintsimbi ye-alloy ephathwa ngokutshisa kakhulu idlula idatha efunyenwe kwizinto ezithengiweyo ezixubileyo, iThebhile 3.
Esinye isiphelo saso sibotshelelwe kwikhonkco le-ankile, kwaye ikhonkco phakathi kwekhonkco le-ankile kunye ne-ankile lifutshane.
U-Alastair Buchan kunye nabanye abahamba ngeenqanawa abaziingcali bachaza indlela yokulungiselela kakuhle xa “ufunyenwe” kwaye ekugqibeleni usilele…
UJames Stevens, owayesakuba nguMhloli oyiNtloko we-Yachtmaster we-RYA, uphendule imibuzo yakho malunga neteknoloji yaselwandle.Uzakuphendula uthini kulenyanga...
Nje ukuba uqalisile, akukho nzima ukujongana naye ngaphandle kweqela labasebenzi, kodwa umthambo unokuba nzima.Ukapteni ochwepheshile uSimon Phillips (uSimon Phillips) wabelane ngeentsilelo zakhe…
Ndivavanye i-Osculati crank swivel joint ngomgaqo ofanayo, kodwa ngokusekwe kumava am, ndifumanise ukuba inokuthintela ukuqina kweankile.
Imakethi ibonelela ngeendidi zokujija ezibengezelayo, ukusuka kuyilo oluqikelelwa ngamagalvanithi axabisa ngaphantsi kwe-£10 ukuya kubugcisa obugqwesileyo bemathiriyeli yangaphandle, zonke zinamaxabiso aphezulu ukuya kuma-3 amanani.
Isidibanisi esijonga uhlahlo lwabiwo-mali siya kuba lula kwaye siya kuxhomekeka kumakhonkco esinyithi amabini adityaniswe kunye, njengoko kubonisiwe kumfanekiso ongezantsi wasekunene.
Ukuxhoma i-swivel kuya kunceda ukuphelisa ukujija, kodwa iingalo zecala ezithe tye zinokusilela phantsi kwemithwalo yecala
Olu yilo luthengiswa kakhulu koomatshini bokuthengisa kunye neevenkile ze-imeyile, kodwa naluphi na uyilo oluxhomekeke kwiindawo eziboshiweyo ukuthwala umthwalo wekhonkco okanye i-ankile inokuba nomthamo ophantsi womthwalo, ngoko kungcono ukuyiphepha.
Kuvavanyo olutshabalalisayo, ii-rotary joints kuphela endiziqhubayo ngamandla angaphezulu kunokuba ikhonkco lidityaniswe yizo apho iinxalenye ezimbini ezidibeneyo (i-Osculati ne-Kong) zihlanganiswe nje kunye neebholiti.
Kule meko, amandla anikezelwa yisakhiwo esibunjiweyo, amandla endalo kunye nokuqina, njengoko kuboniswe kumzobo ongezantsi.
Ubuthathaka obunokwenzeka kuphela kukuba ukuba ufuna ukukhulula ibholithi yokudibanisa, ngoko ndihlala ndisebenzisa isixhobo sokutshixa umsonto kwibholithi ejikelezayo.
Ukungalungi kohlobo olubonakalisiweyo kukuba nangona uyilo luhlala lubonelela ngecala lomthwalo wokuthwala umthamo othelekiswa ne-SWL yekhonkco, nayiphi na imithwalo ene-angle ekupheleni kwe-ankile ithande ukugoba iingalo ezihambelanayo ze-swivel.
Ndenze indlela elula yokuphepha le ngxaki.Ingxaki iye yaxelwa kwi-YM (2007) kwaye ngoku isetyenziswa ngokubanzi kwiingcebiso zokubambelela.
Ukongeza amakhonkco amakhonkco amathathu phakathi kwe-swivel kunye ne-anchor inokugcina izibonelelo zayo ngelixa icaciswa ngokupheleleyo.
Oku kukongeza amakhonkco amabini okanye amathathu phakathi kwendawo yokujikeleza kunye nenqaku le-ankile, ngaloo ndlela ukuqonda ukuchazwa ngokubanzi.
Kutshanje, abavelisi abaliqela kubandakanya iMantus kunye ne-Ultra baye bazisa i-compact, uyilo olubiza kakhulu olufezekisa ukuchazwa ngokususa iingalo zecala.
Isixhobo esijikelezayo esiphezulu esiboniswe ngasentla yi-Mantus, esebenzisa i-shackle eyakhelwe-ngaphakathi emise okwesaphetha kunye nezikhonkwane ezibunjiweyo ukuze zithwale umthwalo wekhonkco, ngelixa ngaphantsi, isixhobo esijikelezayo se-Ultra flip sisebenzisa izikhonkwane ezimbini ezibunjiweyo kwaye zisebenzisa izikhonkwane zebhola, ezichazwe ngakumbi kunoko. parallel Iingalo zecala zingcono, ukuya kwi-lateral displacement malunga ne-45o degrees.UVathy wenza ujikelezo olufanayo.
Ukuba i-ankile ibhijelwe elityeni kwaye i-tide direction ijikwe, kuyacingeleka ukuba nangona umenzi ebanga ukuba umthwalo wokuqhawuka uphezulu kunomthwalo wetyathanga, intamo emxinwa kakhulu inokuthotyelwa kwimithwalo ephezulu yokugoba.
Njengesikhokelo esirhabaxa kwitsheyini yobungakanani obuchanekileyo kwisikhephe sakho, kwikhonkco le-8mm 30-level chain, ubude ngokwaneleyo ukuya kwi-37 yeenyawo, i-10mm ukuya kwi-45 yeenyawo kunye nangaphezulu kwe-12mm kwanele, kodwa ukufuduka kwesikhephe yinto eyongezelelweyo.
Ngokucacileyo, amatyathanga afunekayo kungqameko lwempelaveki kunye nohambo lolwandle olunobude obuphakamileyo bohlukile.
Indlela elungileyo yokumisela ubungakanani betsheyini kukukhangela iiwebhusayithi zegrosari ezinolwazi oluhle.
Xa ndandihamba ngenqanawa kuLwandle lwaseIreland, uluhlu lwam lwalungaphezulu kweemitha ezingama-50 kuphela, kodwa uhambo olude, ndalwandisa ukuya kuthi ga ngoku kwiimitha ezingama-65.
Eminye imimandla esemagqagaleni inamanzi anzulu, anokuthabatha ukuya kutsho kwi-100 leemitha ubude.
Izikhephe ezilungiselelwe ukuhamba ngenqanawa kakhulu kunokwenzeka ukuba zithwale umgama oziimitha ezili-100, okt i-8 mm enobunzima be-140 kg, i-10 mm enobunzima be-230 kg, kwaye igcinwe kwindawo eya phambili, eneyona mpembelelo incinci ekusebenzeni ngesikhephe.
Umzekelo, xa ubhekisa kwiThebhile 4, i-8mm ubude obungama-70-level enomgangatho oyi-100 yeemitha endaweni yobude obufanayo be-10mm 30-level inokonga i-90 kg yezitshixo ze-ankile kwaye iphantse yaphinda kabini amandla omkhweli.I-4,800 kg inyuke ukuya kwi-8,400 kg.
Amatyathanga olwandle ukuya kuthi ga kwi-12mm ngobukhulu iveliswa ikakhulu e-China, nangona omnye okanye ababini abavelisi baseYurophu beqhubeka nokuvelisa.
Ibakala lekhonkco lekhonkco yi-30, kodwa iimvavanyo zibonisa ukuba inombolo ye-UTS isondele okanye idlule ixabiso elifunekayo kwi-40.
Abavelisi abaninzi baye banciphisa ubukhulu be-zinc kwikhonkco lemveliso.Ngenxa yoko, abathengi abaninzi bafumana umhlwa emva kwamaxesha amabini okanye amathathu kuphela.
Phantse i-rust-free kwaye indawo yayo egudileyo ayiyi kuqokelelwa kwindawo yokutshixa, kodwa ixabiso layo limalunga nezihlandlo ezine zekhonkco legalvanized.
I-Mantus (echazwe ngasentla) kunye ne-Ultra (echazwe ngezantsi) zii-turntables zanamhlanje ezenzelwe ukuphelisa ubuthathaka be-turntables yokuqala.
Inzuzo ephambili yokukhwela i-hybrid kukunciphisa ubunzima, obufanelekileyo kwiiyacht ezincinci okanye ezincinci, ngakumbi ii-catamarans.
Intambo yentonga yokuloba i-hybrid ingaba yimicu emithathu okanye i-octopus.Ukuba ufuna ukudlula kwi-windlass, ungadibanisa nayiphi na ikhonkco.
Imiyalelo yalo msebenzi ifumaneka ngokubanzi kwi-Intanethi, kodwa kuyimfuneko ukubonisana nencwadana ye-windlass ukucacisa uhlobo oluchanekileyo lokudibanisa oluya kudlula kwi-Gypsy.
Inayiloni inokuba yeyona nto isetyenziswa kakhulu kule njongo, kodwa ipolyester nayo iyasetyenziswa.Inayiloni ine-elasticity enkulu, ngakumbi ifom ye-three-strand.Nangona inayiloni enemisonto emithathu iba nzima kakhulu kwaye kunzima ukugoba emva kwexesha elithile, le yiChina ayifanelekanga.Ukukhwela i-ankile.
I-Elasticity ilungile kakhulu, ibonelelwa yi-buffer kulo lonke ikhonkco, kodwa ihambelana nohlobo lomxube.
Ingxaki yamalungu exesha eliphakathi kukuba intambo ihlala imanzi ixesha elide, nto leyo ekhokelela ekudlekeni kwangaphambi kwexesha kwekhonkco.
Kwizikhephe ezingenazo ii-windlasses, okanye izikhephe ezisetyenziselwa imilo ye-wedge, kunokuba lula ngakumbi ukuthungatha ithontsi ukuya ekupheleni kwentambo ukuyibophelela kwityathanga ngeqhina.
Kwii-ankile ezininzi kwi-mid-tide range, i-chain kuphela isetyenzisiweyo, ethintela inkathazo ngamanye amaxesha ukuthumela intambo kwi-locker ye-chain, okanye ngakumbi, ukungena kwamanzi kumbhobho wokutshiza.
Ngamanye amaxesha kuyimfuneko ukudibanisa ubude obubini okanye ngaphezulu bamatyathanga afunekayo ukudlula kwi-windlass.
Oku kusenokuba ngenxa yesigqibo sokutsala ityathanga elide ngenxa yendawo yokuhamba ngenqanawa ehlala iguquka, okanye ngenxa yokuba amakhonkco amatsheyini adlekileyo kufuneka asuswe.
Esi sixhobo sincinane sikrelekrele siquka iziqingatha ezibini zekhonkco letsheyina, elinokuthi lidityaniswe kunye ukwenza ikhonkco elinye lekhonkco.
Xa ikhonkco le-C lenziwe kwaye lenziwe ngezinto ezifanayo njengekhonkco, amandla ayo amalunga nesiqingatha sentsimbi yentsimbi ethambileyo ukuba idibaniswe.
Ngoko ke, amandla omgangatho ophezulu we-C-chain owenziwe ngentsimbi ye-alloy ephethwe ngubushushu malunga nokuphindwe kabini kwentsimbi ephantsi kwekhabhoni.
Inyaniso engathandekiyo kukuba ubuninzi be-C-links ezithengiswa kwi-gondola zenziwe ngentsimbi epholileyo okanye mhlawumbi insimbi engenasici.
Saphinda saphendukela kwishishini lokunyusa kunye nokuphakamisa, apho safumanisa ukuba i-alloy steel C-links ayiyi kulimaza amandla ekhonkco.
Ngenxa yokuba ziye zacinywa kwaye zacatshukiswa, kufuneka umzamo omkhulu ukuze zihlanjululwe.
Ukuba uhlawula kakhulu kwikhonkco, okanye ukuba i-winch iyasilela ngaphandle kokwenza njalo, inokubangela ukuba ibhloko yomhlaba ilahlekelwe lula.
Ukuba i-anchor ingcolile okanye kufuneka ukhulule i-anchor ngexesha likaxakeka, ngoko kufuneka ukwazi ukuvumela i-anchor ukuba iqhube phantsi komthwalo, kwaye indlela yodwa ethembekileyo kukubopha ukuphela kwekhonkco kwikona efileyo kwaye ukhangele. kwi-ankile.I-locker inokunqunyulwa ngokukhawuleza ukuba ikhonkco kufuneka ikhululwe, okanye inokukhululeka kwaye igxininiswe kwi-fender enkulu.
Ngaba i-bulkhead iboshwe ngeebholiti kwaye kukho into yokusabalalisa umthwalo kwelinye icala?
Ukunambitheka okukrakra kwentonga kufuneka kugxininiswe ngokuqinileyo kwindawo yokulungisa i-locker, kodwa kufuneka kube lula ukukhulula kwimeko engxamisekileyo.
I-C-Link isetyenziselwa ukudibanisa ikhonkco.Hlanganisa iziqingatha ezibini, nyusela i-rivet emngxunyeni ngehamile, emva koko ukhukuliseke de ilungiswe ngokupheleleyo.
Umxokelelwane webakala lama-30 mhlawumbi lelona khonkco lisetyenziswa kakhulu kwaye lidla ngokuthenjwa ngokupheleleyo, kodwa ukuba ubungakanani besikhephe abubalulekanga kubungakanani obucetyiswayo, ukunyusa ithambeka kunokubonelela ngamandla amakhulu ngaphandle kwesidingo sokutshintshwa kweWinch winch.
Uhlobo lwe-rotary joint alufanele luthembele kwiibholithi ukuthwala umthwalo we-anchoring, nokuba i-anchor okanye i-attachment ye-chain.
Sebenzisa ii-swivels kuphela xa zifunyenwe ziluncedo, njengoko zingabalulekanga kwaye ziya kubangela ubuthathaka ekukhweleni.
Intambo yenayiloni ine-elasticity enkulu kunentambo ye-polyester, kwaye isakhiwo semisonto emithathu sinokunwebeka okukhulu kune-octagonal folds.
Amandla entsimbi ye-alloy ye-C-type chain kwi-industry lifting yomelele njenge-30-grade chain chain, kodwa ayikhuthazwa ukusebenzisa i-chain-grade chain.
UVyv Cox yi-metallurgist kunye nenjineli edla umhlala-phantsi odla ngokuchitha iinyanga ezintandathu ngonyaka kwi-Sadler 34 yakhe kwiMeditera.
Ngalo lonke ulwazi lwamva nje malunga nehlabathi lokuhamba ngenqanawa, nceda ulandele amajelo ethu eendaba ezentlalo uFacebook, Twitter kunye ne-Instagram.
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Ixesha lokuposa: Jan-20-2021