Unyolo nthawi zambiri umagwiritsidwa ntchito pomangirira katundu, ponyamula katundu komanso kukoka katundu - komabe, miyezo yachitetezo yamakampani opanga zida yakula m'zaka zaposachedwa, ndipo unyolo womwe umagwiritsidwa ntchito ponyamula katundu uyenera kukwaniritsa zofunikira zina.
Ma chain sling ndi ena mwa njira zodziwika kwambiri zonyamulira katundu, nthawi zambiri amagwiritsidwa ntchito kunyamula matabwa ofalitsira, mwachitsanzo. Ma chain sling ndi olimba, opindika, amatha kupirira kutentha kwambiri, kung'ambika ndi kung'ambika ndipo nthawi zina, amatha kusinthidwa. Koma kodi mungadziwe bwanji chain sling yabwino kwambiri yogwirizana ndi zosowa za polojekiti yanu?
Mitundu iwiri ya ma chain slings imagwiritsidwa ntchito pokonza ndi kunyamula zinthu - makina osonkhanitsira ndi welded assembly. Ma chain slings amapangidwa ndi chitetezo cha 4:1.
Ma sling odziwika bwino omwe amagwiritsidwa ntchito popanga zingwe ndi kunyamula amapangidwa ndi makina chifukwa amapangidwa mwachangu ndipo amatha kupangidwa ndi zida zoyambira. Ma sling opangidwa ndi opanga osiyanasiyana komanso m'njira zosiyanasiyana.
1. Zipangizo Zolumikizira Unyolo Zopangidwa ndi Makina
Pangani chingwe choyambira chopangidwa ndi makina pogwiritsa ntchito zida izi:
● Chiyanjano Chachikulu
● Chipangizo Cholumikizira Makina (monga, cholumikizira cholumikizira)
● Clutch Yofupikitsa (ngati pakufunika)
● Unyolo Wozungulira Wolumikizira
● Chingwe Chokulungira (cholumikizira china ngati pakufunika)
● Chizindikiro
2. Msonkhano Wowotcherera
Ma sling olumikizidwa ndi unyolo sagwiritsidwa ntchito kawirikawiri. Amatenga nthawi yayitali kupanga, chifukwa akapangidwa amatenthedwa kotero amakhala otetezeka kugwiritsa ntchito ponyamula. Izi zimatenga masiku, poyerekeza ndi mphindi zomwe zimatenga kuti sling yolumikizidwa ndi makina igwirizane.
Pangani chingwe cholumikizira cholumikizidwa ndi hardware iyi:
● Chiyanjano Chachikulu
● Chingwe Chapakati Cholumikizidwa
● Ulalo Wolumikizira Wolumikizidwa
● Unyolo
● Choko (zolumikizira zina ngati pakufunika)
● Chizindikiro
3. Kodi Mungapange Bwanji Chingwe Chokulungira ndi Magiredi Oyenera a Chingwe?
Chizindikiro cha unyolo chimadziwika ndi manambala omwe amapezeka pa unyolo. Magiredi a unyolo a unyolo amayamba pa Giredi 80 - Giredi 80, 100 ndi 120 amagwiritsidwa ntchito ponyamula. Musagwiritse ntchito unyolo wa giredi 30, 40 kapena 70 ponyamula pamwamba.
Magiredi awa amagwiritsidwa ntchito ponyamula chifukwa ndi opapatiza ndipo amatha kuthana ndi "kugwedezeka" komwe kungachitike pokonza.
4. Kodi Mungapeze Bwanji Cholumikizira Cholumikizira Cha Chain Choyenera Kwa Inu?
Tsatirani njira izi kuti mupange chingwe chabwino kwambiri chokwezera zinthu chomwe chikugwirizana ndi zosowa zanu zonyamula.
1. Dziwani kulemera kwa katundu woti munyamule, malire ake ogwirira ntchito ndi ngodya zilizonse zomwe zingakhudze chonyamuliracho.
2. Pitani ku tchati cha kukula/mafotokozedwe operekedwa ndi wopanga chingwe cholumikizira. Pezani kasinthidwe ka chingwe cholumikizira zomwe zikugwirizana ndi katundu wanu ndi katundu wanu.
3. Pitani ku tchati chosonkhanitsira chomwe chili mu kabukhu kapena tsamba lawebusayiti la wogawa wanu. Pezani Malire Ogwira Ntchito (WLL) kuti mukweze pamwamba pa tchati. Pezani gawo lomwe likuyimira kukula/kutalika, lomwe lidzaperekedwa mu masentimita, mainchesi kapena mamilimita. Onetsetsani kuti mwakulitsa kukula.Chitsanzo:Ngati WLL yanu ndi 3,000lbs, tchati chingakupatseni njira ziwiri - WLL ya 2,650 ndi 4,500. Sankhani kutalika kwa unyolo komwe kukugwirizana ndi WLL ya 4,500lbs - ndibwino kukhala ndi mphamvu zambiri kuposa kusakwanira.
4. Gwiritsani ntchito malangizo omwewo kuchokera mu Gawo 3 kuti musankhe zida/zolumikizira kuchokera pa tchati/ma tchati ofunikira.Chitsanzo:Mwasankha kasinthidwe ka DOG sling - izi zikutanthauza kuti muyenera kupeza ulalo waukulu wooneka ngati oblong ndi mbedza yogwira yomwe ikugwirizana ndi WLL.
Mwachitsanzo: Bob akukonzekera kunyamula katundu ndi WLL ya mapaundi 3,000 ndipo akufuna kupanga chingwe cholumikizira.
Gawo 1)Bob akupeza gawo la WLL la wogulitsa wake.
Gawo 2)Pezani WLL - popeza ma 3,000lbs sali pa tchati, tasankha lotsatira lomwe lili ndi WLL ya ma 4,500lbs.
Gawo 3)Bob akufunika unyolo wautali wa mainchesi 1.79.
Nthawi yotumizira: Epulo-04-2022
