Itsheyini isoloko isetyenziselwa ukubophelela phantsi imithwalo, ukuphakamisa izicelo kunye nokutsala imithwalo - nangona kunjalo, imigangatho yokhuseleko yoshishino lokukhwabanisa iye yaphuhliswa kwiminyaka yamuva nje, kwaye ikhonkco elisetyenziselwa ukunyusa kufuneka lihlangabezane nemigaqo ethile.
Izilingi zekhonkco ziphakathi kwezinye zezona ndlela zidumileyo zokuphakamisa umthwalo, zihlala zisetyenziselwa ukuphakamisa imiqadi yokusabalalisa, umzekelo.Izilingi zamakhonkco ziqinile, i-ductile, zinokuxhathisa amaqondo obushushu aphezulu, ukukrazula kunye neenyembezi kunye nezicelo ezithile, ziyahlengahlengiswa.kodwa uyibona njani eyona chain chain ilungileyo kwiimfuno zakho zeprojekthi?
Iintlobo ezimbini ze-slings chain slings zisetyenziselwa ukukhwela kunye nokuphakamisa izicelo - indibano yomatshini kunye ne-welded assembly.Izilingi zekhonkco zenziwe ngomlinganiselo omncinci wokhuseleko we-4: 1.
Ezona zilingi zixhaphakileyo zisetyenziselwa ukurigging kunye nokuphakamisa zidityaniswe ngoomatshini kuba zikhawuleza ukuvelisa kwaye zinokwenziwa ngezixhobo ezisisiseko.Izilingi zekhonkco zenziwa ngabavelisi abahlukeneyo kunye nakwiindlela ezininzi ezahlukeneyo.
1. I-Hardware edityanisiweyo ye-Chain Sling
Yakha isilingi esisisiseko esidityaniswe ngoomatshini ngezi hardwares:
● Master Link
● IsiXhobo sokuDibanisa ngoomatshini (oko kukuthi, ikhonkco lokuqhagamshela)
● Ukunciphisa iClutch (ukuba kuyafuneka)
● Round Link Chain
● Sling Hook (okunye ukufaka njengoko kufuneka)
● Ithegi
2. INdibano eWelded
Izilingi ze-welded chain zisetyenziswa kancinci.Bathatha ixesha elingakumbi ukwenza, kuba xa sele benziwe baye bafumana unyango lobushushu ukuze bakhuseleke ukuba basetyenziswe kwisicelo sokuphakamisa.Oku kuthatha iintsuku, xa kuthelekiswa nemizuzu eyithathayo ukudibanisa isilingi setsheyini esidityaniswe ngoomatshini.
Yakha isilingi sekhonkco elidityanisiweyo ngale hardware:
● Master Link
● Welded Intermediate Link
● Unxulumano oluDityanisiweyo
● Ityathanga
● Hook (ezinye izifakelo ukuba ziyafuneka)
● Ithegi
3. Indlela yokudibanisa i-Chain Sling kunye namaBanga eChayini echanekileyo?
Ibakala lokumakisha amatsheyini libonwa ngamanani afumaneka kwikhonkco lekhonkco.Amabanga amatsheyini okudibanisa isilingi aqala kwiBanga lama-80 – iBakala 80, i-100 nele-120 asetyenziswa ekuphakamiseni izicelo.Musa ukusebenzisa amatyathanga eBakala 30, 40 okanye 70 ekuphakamiseni phezulu.
La mabanga asetyenziselwa ukuphakamisa njengoko e-ductile kwaye anokumelana "nomthwalo owothusayo" onokwenzeka ngelixa ukhutshelwa.
4. Indlela yokuFumana iNdibano yokuLungela iChain Sling kuwe?
Landela la manyathelo ukudibanisa eyona chain isilingi ilungileyo kwiimfuno zakho zokuphakamisa.
1. Qinisekisa ubunzima bomthwalo wokuphakamisa, umda womthwalo osebenzayo kunye naziphi na ii-angles eziya kuchaphazela ukuphakama.
2. Yiya kwidimension/itshati yengcaciso enikwe ngumenzi wesilingi setsheyini.Fumana ubumbeko lwesilingi setsheyini oko kuya kuhambelana nomthwalo wakho kunye nokuphakamisa.
3. Yiya kwitshathi yendibano efunyenwe kwikhathalogu okanye kwiwebhusayithi yomthengisi wakho owahlukileyo.Fumana uMda wokuLawulwa kokuSebenza (WLL) ukuze uphakamise phezulu kwitshathi.Fumana ikholamu emele ubukhulu / ubude, eya kunikelwa ngeesentimitha, intshi okanye iimilimitha.Qinisekisa ukunyusa ubungakanani.Umzekelo:ukuba i-WLL yomthwalo wakho yi-3,000lbs itshathi inokukunika iindlela ezimbini onokukhetha kuzo - i-WLL ye-2,650 kunye ne-4,500.Khetha ubude betsheyini elihambelana ne-WLL ye-4,500lbs - kungcono ukuba nomthamo omkhulu kunokuba ungonelanga.
4. Sebenzisa imiyalelo efanayo kwiNyathelo 3 ukukhetha ihardware/iifittings kwi(s) itshathi eneenkcukacha ezihambelanayo.Umzekelo:Ukhethe uqwalaselo lwe-DOG isilingi – oku kuthetha ukuba kufuneka ufumane ikhonkco elimilise okwe-oblong elimilisekileyo kunye nehuku yokubamba ehambelana ne-WLL.
Umzekelo: UBob uceba ukuphakamisa umthwalo nge-WLL ye-3,000lbs kwaye ufuna ukudibanisa i-sling chain.
Inyathelo 1)UBob ufumana ikholamu ye-WLL yomthengisi wakhe.
Inyathelo 2)Fumana i-WLL - kuba i-3,000lbs ingekho kwitshati, sikhetha elandelayo ene-WLL ye-4,500lbs.
Inyathelo 3)UBob ufuna ikhonkco nge-1.79in.ubude.
Ixesha lokuposa: Apr-04-2022