Ngenxa yokwanda kokuqina komzimba kunye nokuthandwa kwemidlalo ekhethekileyo efana nokuphakamisa amandla kunye nokuphakamisa iintsimbi, ii-barbells (ingakumbi ii-barbells ze-Olimpiki zobungcali) ziye zaba yingxoxo ephambili xa kuthengwa izixhobo zoqeqesho eziphambili, nokuba zezokuqeqesha ngabanye okanye izakhiwo zorhwebo. Ukukhetha i-barbell ye-Olimpiki efanelekileyo kwiimfuno zakho kuye kwaba ngumbuzo obalulekileyo kwabaninzi, nokuba kukuphuculwa okanye ukuthenga okokuqala.
Apha siqala ngokuzisa imigangatho emibini: imithetho yokhuphiswano lwe-barbell ye-IWF (International Weightlifting Federation) kunye ne-IPF (International Powerlifting Federation). Ukhuphiswano lwe-IWF (International Weightlifting Federation) lwahlulwe lwaba yi-barbell yamadoda kunye neyabasetyhini.
Imigangatho yeklabhu yamadoda ye-IWF:
l Intsimbi egqunywe nge-Chrome
l Ukubamba okugobileyo
Ubunzima: 20 kg
l Ubude: 2.2 m
l Imikhono yokuphela: ububanzi obuyi-5 cm, ubude obuyi-41.5 cm
l Isibambo seBarbell: 2.8 cm ububanzi, 1.31 m ubude
l Iigrips ezimbini: 44.5 cm nganye, kuquka nebhendi engagqunywanga eyi-0.5 cm (19.5 cm ngaphakathi kwesingxobo)
l I-knurl esembindini: 12 cm ubude
Imigangatho yeklabhu yabasetyhini ye-IWF:
l Intsimbi egqunywe nge-Chrome
l Ukubamba okugobileyo
Ubunzima: l15ikg
l Ubude: 2.01m
l Imikhono yokuphela: 5 cm ububanzi,32ubude be-cm
l Isiphatho seBarbell: 2.5ububanzi be-cm, ubude be-1.31 m
l Iigrips ezimbini:42cm nganye, kuquka nebhendi engagqunywanga eyi-0.5 cm (19.5 cm ngaphakathi kwesingxobo)
——Umthombo: Izikhokelo ze-IWF Ilayisenisi yezixhobo zemidlalo
Umahluko phakathi kweeklabhu zamadoda nezabasetyhini ze-IWF: ubunzima, ubude, ububanzi bokubamba, nokuba kukho ibhendi egobileyo embindini weklabhu, kunye nobude obahlukeneyo beemikhono kuzo zombini iziphelo.
Ukhuphiswano lwe-IPF (International Powerlifting Federation) alubonisi umahluko phakathi kwamadoda nabafazi
Ukufakwa kwe-chrome akuvumelekanga kuzo zonke ii-barbell knurling ezikhuphisana ne-IPF. Ii-barbell mazithe tye, zibe nee-knurling ezintle kunye nee-grooves, kwaye zihlangabezane nezi milinganiselo zilandelayo:
1. Ubude be-Barbell abudluli kwiimitha eziyi-2.2
2. Umgama phakathi kwemiphetho yangaphakathi yemikhono kuzo zombini iziphelo yi-1.31-1.32 yeemitha
3. Ububanzi beBarbell yi-2.8-2.9 cm
4. Iibhari zokhuphiswano zinobunzima obuyi-20 kg, kunye neekliphu ezimbini zokhuphiswano ezinobunzima obuyi-5 kg iyonke.
5. Ububanzi bemikhono yi-5.0-5.2 cm
——Umthombo: Izikhokelo ze-IWF Ilayisenisi yezixhobo zemidlalo
Ezi zingentla ziinkcukacha ezisemgangathweni zamazwe ngamazwe zokuphakamisa iintsimbi kunye neebha ze-powerlifting ngokwahlukeneyo.
Ukuba sichaza intonga yentsimbi ngokwe "anatomy" yayo, ngokubanzi yahlulwe yaba zizinto eziphathekayo, ukugoba, iibheringi kunye nokugquma (unyango lomphezulu). Masizihlalutye nganye nganye ngezantsi.
Izixhobo: Izinto zokwakha ngokubanzi zahlulwe zibe yintsimbi ye-alloy kunye nentsimbi engagqwali. Intsimbi ye-alloy ine-anti-oxidation coating, ngelixa intsimbi engagqwali ingenazo. Intsimbi engagqwali iphezulu kunentsimbi ye-alloy ngokwemigaqo yobunzima, ixabiso, kunye nonyango lomphezulu.
Ngokwemigangatho ye-IWF kunye ne-IPF, iibhari zokuphakamisa iintsimbi zihlala zenziwe ngentsimbi ye-alloy enesiphelo esigqunywe nge-chrome. Iibhari zokuphakamisa iintsimbi ze-Powerlifting zenziwa ngentsimbi ye-alloy enesiphelo esigqunywe nge-chrome okanye zenziwe ngentsimbi engagqwaliyo.
Iibhari zokuphakamisa iintsimbi zifuna inqanaba elithile lokuthamba, kwaye intsimbi ye-alloy inika ukuthamba okukhulu kunentsimbi engagqwaliyo. Ngaphezu koko, intsimbi ye-alloy kulula ukuyigquma (ukulungisa umphezulu), ngoko ke intsimbi ye-alloy idla ngokusetyenziswa.
Ukugquma:Inkqubo yokugquma idla ngokwahlulwahlulwa ngobunzulu bokugquma, ubungakanani bedayimani kunye nonyango lwencam yokugquma (“i-crater”).
Iibhari zokuphakamisa iintsimbi zifuna ukungqubana okukhulu nokubamba, ngoko ke i-knurling inkulu, inzulu, kwaye ibukhali. Iibhari zokuphakamisa iintsimbi zihlala zithambile ngelixa zigcina ukubamba, ngoko ke i-knurling ayibonakali kangako.
Ukuthwala:Kukho i-bearing phakathi kwentonga kunye ne-sleeve ukugcina i-sleeve ingajikelezi ngokuzimeleyo. Ii-bearing zihlala zahlulwe zibe: ii-needle roller bearing, ii-graphite bearing kunye nee-copper sleeve bearing.
Ukusikwa (unyango lomphezulu):Imithetho yokhuphiswano lwe-IWF ifuna i-chrome plating, kwaye kukho nezinye iinkqubo zonyango lomphezulu we-electroplating, ezifana ne-zinc plating, ezinye i-black oxide plating, njl.
Iipali zokhuphiswano ze-IWF zifuna i-chrome plating ukuze zikhangeke (i-chrome ikhanya ngakumbi kwaye iyathandeka) kunye nokuthamba, okwenza zifaneleke kukhuphiswano lokuphakamisa iintsimbi. Iipali zokhuphiswano ze-IPF azifuni i-chrome plating, kodwa i-powerlifting ifuna amandla okubamba angakumbi, ngoko ke kusetyenziswa ezinye izinto zokugquma okanye intsimbi engatyiwayo.
Ezinye Iintlobo Zeepali: Iipali zemisebenzi emininzi zifanelekile kuqeqesho lokuphakamisa iintsimbi kunye nolwe-powerlifting. Izinto ezisetyenziswayo kunye nomsebenzi wazo ziphakathi, nto leyo ezenza zifaneleke kwiindawo zoqeqesho ezibanzi. Ukuba ujonge ukuphuhlisa imidlalo ekhethekileyo, sicebisa ukuba uthenge iipali zoqeqesho ezikhethekileyo.
I-deadlift bar inesingle ende kuneyesiqhelo (ukulungiselela iipleyiti ezininzi) kunye nomphezulu orhabaxa ukuze ibambeke ngakumbi.
Kutheni Ukhetha iBaopeng?
Apha eNantong Baopeng Fitness Equipment Technology Co., Ltd., sidibanisa amava angaphezu kweminyaka engama-30 kunye neendlela zokwenza izinto ezisemgangathweni ophezulu ukuvelisa izixhobo zokomelela eziphezulu. Nokuba ufuna ii-dumbbells ze-CPU okanye ze-TPU, iipleyiti zobunzima, okanye ezinye iimveliso, izixhobo zethu ziyahlangabezana nemigangatho yokhuseleko lwehlabathi kunye nokusingqongileyo.
Ngaba ufuna ukufunda okungakumbi? Qhagamshelana nathi ngoku!
Reach out to our friendly sales team at zhoululu@bpfitness.cn today.
Makhe sixoxe ngendlela esinokukwenzela ngayo izisombululo zokomelela ezikumgangatho ophezulu nezinobuhlobo nokusingqongileyo.
Musa ukulinda—izixhobo zakho zokuzilolonga ezifanelekileyo zifumaneka nge-imeyile nje!
Ixesha leposi: Sep-26-2025
