Hom Hook Hlau Aub

Hauv kev tsim khoom siv hnab, hlau dev hooks, ua cov khoom siv kho vajtse tseem ceeb rau kev sib txuas, kev ncua, thiab kev hloov kho, cuam tshuam ncaj qha rau qhov ruaj khov, kev ua haujlwm, thiab kev paub ntawm cov neeg siv khoom. Raws li cov ntaub ntawv, qhov loj me ntawm kev ua lag luam ntawm peb lub teb chaws cov hlau dev buckle kev ua lag luam yuav ncav cuag 1.14 billion yuan hauv xyoo 2024, uas cov hlau doghooks rau lub hnab suav rau ntau dua 40%, thiab nrog kev txhim kho ntawm cov neeg siv khoom cov kev xav tau zoo, qhov kev thov rau high-end cov khoom siv nrog lub zog siab thiab kev tiv thaiv corrosion tab tom loj hlob ntawm qhov kev loj hlob txhua xyoo ntawm 18.7%. Tsab xov xwm no yuav rhuav tshem cov txheej txheem hom.

Cov Qauv thiab Txoj Cai Ua Haujlwm ntawm Cov Hlau Aub Hook

Lub hauv paus ntawm tus nuv hlau dev muaj plaub qhov tseem ceeb: lub cev nuv, lub caij nplooj ntoos hlav mechanism, lub rotating bearing thiab lub nplhaib txuas. Nws txoj cai ua haujlwm yog raws li lever mechanics thiab lub caij nplooj ntoos hlav rebound mechanism: thaum tus neeg siv nias lub caij nplooj ntoos hlav mechanism, lub qhov ncauj nuv qhib; Thaum tso tawm, lub caij nplooj ntoos hlav cia li kaw lub qhov ncauj nuv kom tsim tau lub xauv ruaj ntseg. Qhov kev tsim no ua kom muaj kev sib npaug ntawm kev sib txuas sai thiab kev txhim kho txhim khu kev qha.

Cov qauv tsim niaj hnub no ntawm cov hlua khi dev feem ntau muaj cov qauv kev sib hloov 360-degree, uas yog ib qho kev tsim kho tshiab uas tiv thaiv tau cov teeb meem ntawm cov hlua khi thiab ua kom cov khoom siv tau ntev dua. Qhov zoo ntawm cov hlua khi uas tig tau cuam tshuam ncaj qha rau qhov du thiab tsis yooj yim hnav ntawm cov hlua khi thaum siv, thiab cov hlua khi zoo yuav tsum muaj cov yam ntxwv ntawm kev sib txhuam qis thiab kev sib hloov ceev ceev, feem ntau yuav tsum tiv taus tsawg kawg 50,000 lub voj voog yam tsis muaj kev hnav ntau.

Kev Tshawb Fawb Txog Cov Hom Hlau Aub Hooks Tseem Ceeb

Kev faib tawm los ntawm lub caij nplooj ntoos hlav Mechanism Structure

Lub qhov txuas txuas yog qhov feem ntau hlau aub nuv hom ntawm kev ua lag luam. Nws txoj kev tsim qauv zoo ib yam li rab phom tua phom, thiab kev ua haujlwm yog qhov yooj yim thiab yooj yim. Qhov zoo ntawm cov qauv no yog nyob rau hauv qhov yooj yim ntawm kev siv ib txhais tes thiab lub kaum sab qhib loj ntawm lub qhov ncauj nuv, ua rau nws haum rau cov ntawv thov uas xav tau kev rho tawm ntau zaus. Cov caij nplooj ntoos hlav ntawm cov nuv dev tua feem ntau yog ua los ntawm cov hlau tsis xeb, kom ntseeg tau tias muaj kev rov qab ruaj khov thaum siv ntau zaus. Rau cov khoom xws li hnab txhua hnub, hnab ev khoom kis las, thiab txoj hlua tsiaj, cov nuv dev tua yog qhov kev xaiv zoo tshaj plaws.

Lub qhov rooj zawm siv txoj kev qhib uas nias rau sab, thiab lub tshuab ua haujlwm zoo dua thiab me dua. Tus qauv tsim no tsim nyog rau cov sijhawm uas yuav tsum txo qhov kev pheej hmoo ntawm kev qhib tsis tau xav txog, xws li lub hnab taug kev, cov khoom siv cuab yeej thiab lwm yam khoom siv tshaj lij. Lub zog kho tshuab ntawm cov qauv nias feem ntau siab dua li ntawm hom kev ua kom raug vim nws qhov kev faib tawm ntawm kev ntxhov siab sib npaug, tab sis nws yuav tsum tau ob txhais tes ua haujlwm ua ke thaum lub sijhawm ua haujlwm, uas tsis yooj yim me ntsis.

Tus nuv ntses uas muaj qhov ntsia hlau ntxiv lub xauv kev nyab xeeb rau tus nuv dev rau kev xauv thib ob los ntawm kev tig lub tes tsho xauv. Tus qauv tsim no txhim kho qhov kev nyab xeeb zoo dua thiab tsim nyog rau kev nqa cov khoom muaj nqis siab, xws li lub hnab koob yees duab, lub thawv cuab yeej muaj nqis, thiab lwm yam. Qhov tseeb ntawm cov xauv kauv yog siab, feem ntau xav tau ntau dua qib 6 qhov tseeb kom ntseeg tau tias qhov kev ntseeg siab thiab du ntawm lub xauv.

Kev faib tawm los ntawm cov qauv duab

Cov hlua khi dev oval yog cov qauv tsim qub nrog cov khoom siv kho tshuab zoo thiab siv tau dav. Lub duab oval tso cai rau kev sib kis ntawm cov ntsiab lus quab yuam, lub peev xwm thauj khoom muaj zog, thiab tus hlua khi dev oval loj (txoj kab uas hla sab hauv 20-25 hli) feem ntau tuaj yeem tiv taus lub zog rub ntawm 150-300kg. Cov hlua khi dev no haum rau cov hnab nruab nrab mus rau loj, xws li hnab mus ncig, hnab ev khoom, thiab lwm yam.

Tus nuv dev zoo li txiv nkhaus taw muaj qhov kawg nqaim thiab qhov kawg ntawm lub qhov ncauj dav, tus qauv tsim uas ua kom haum nrog D-ring. Tus qauv zoo li txiv nkhaus taw tso cai rau tus nuv kom haum zoo dua ntawm qhov chaw txuas thaum muaj kev ntxhov siab, txo qhov co thiab hnav. Hom no yog qhov tsim nyog rau cov ntawv thov uas xav tau kev sib txuas ruaj khov, xws li cov kab ke siv txoj siv xub pwg rau cov hnab nqa khoom, hnab koob yees duab, thiab lwm yam.

Cov hlua khi dev puag ncig yog cov me me tshaj plaws thiab haum rau cov khoom me me, tsis hnyav. Txawm hais tias nws qhov hnyav tsis hnyav heev (feem ntau yog 50-120kg), nws qhov me me thiab qhov hnyav tsis hnyav ua rau nws zoo tagnrho rau cov khoom tsis hnyav xws li cov saw nyiaj thiab cov hnab me me.

Cov hooks dev plaub fab lossis plaub fab feem ntau yog siv rau cov kev xav tau tsim tshwj xeeb, thiab lawv cov npoo ncaj tuaj yeem haum zoo kawg nkaus nrog cov D-rings plaub fab lossis lwm cov khoom sib txuas plaub fab, thiab feem ntau siv rau hauv cov hnab nrog cov qauv kev lag luam lossis cov qauv minimalist.

Kev faib tawm los ntawm Qhov Loj

Hlau dev hooks Feem ntau yog qhov loj me los ntawm txoj kab uas hla sab hauv ntawm tus nuv thiab qhov ntev tag nrho. Cov nuv dev me (txoj kab uas hla sab hauv 10-15 hli, qhov ntev tag nrho 30-50 hli) yog qhov tsim nyog rau kev siv lub teeb-thauj khoom, nrog lub peev xwm thauj khoom ntawm 30-80kg. Lawv feem ntau pom ntawm cov khoom xws li cov saw nyiaj, lub hnab me me ntawm xub pwg, thiab lub hnab pleev kom zoo nkauj. Cov nuv dev nruab nrab (txoj kab uas hla sab hauv 18-25 hli, qhov ntev tag nrho 50-80 hli) yog qhov loj me siv dav tshaj plaws, nrog lub peev xwm thauj khoom ntawm 150-300kg, ua rau lawv tsim nyog rau feem ntau lub hnab txhua hnub. Cov nuv dev loj (txoj kab uas hla sab hauv 30 hli lossis ntau dua, qhov ntev tag nrho 80-120 hli) yog siv rau kev siv hnyav, xws li lub hnab loj thiab lub hnab thauj khoom, thiab tuaj yeem tuav cov khoom ntau dua 500kg.

Cov Khoom Siv Zinc Alloy

Cov hlau zinc yog qhov kev xaiv pheej yig tshaj plaws thiab siv dav hauv kev lag luam hnab qis. Niaj hnub nimno zinc alloy hlau dev hooks feem ntau siv Zamak 3 lossis Zamak 5 alloy, uas muaj cov khoom zoo casting thiab lub zog txaus. Lub zog tensile ntawm zinc alloy feem ntau yog ntawm 263-317 MPa, uas tuaj yeem ua tau raws li qhov xav tau ntawm cov hnab txhua hnub.

Cov txiaj ntsig tseem ceeb ntawm zinc alloy suav nrog: kev ua haujlwm siab ntawm kev tsim khoom, uas tuaj yeem ua tiav kev sib xyaw ua ke rau cov duab nyuaj; Kev kho kom zoo ntawm qhov chaw, yooj yim kom ua tiav ntau yam xim thiab cov qauv; Kev tswj tus nqi zoo heev thiab tsim nyog rau kev tsim khoom loj. Txawm li cas los xij, nws txoj kev tiv thaiv corrosion tsis muaj zog thiab nws yooj yim rau oxidation hauv cov av noo lossis ntsev tsuag, yog li kev kho kom zoo ntawm qhov chaw yog qhov tsim nyog. Rau cov khoom xa tawm mus rau ntug dej hiav txwv lossis thaj chaw noo noo siab, nws raug pom zoo kom siv electroplating lossis hmoov txheej tiv thaiv nrog qhov tuab tsawg kawg 8-10 microns.

Yog tias koj tab tom nrhiav ib lub tuam txhab tsim khoom siv hlau rau cov hnab tes thiab cov khoom tawv uas ntseeg tau thiab muaj kev paub dhau los, Carol Metal yog koj tus khub koom tes. Lub tuam txhab tau tsim tsa xyoo 2015 hauv Shenzhen, Guangdong, thiab peb lub Hoobkas tshwj xeeb hauv kev tsim cov khoom zoo tshaj plaws. hlau dev hooks, cov thav duab, thiab cov khoom siv kho vajtse rau cov neeg siv khoom thoob ntiaj teb. Peb lub 22mm Sab Hauv Dav Hlau Dog Hook rau Hnab sib xyaw ua ke kev ruaj khov, kev ua haujlwm zoo nkauj, thiab cov tiav zoo nkauj xws li Slip Gold thiab NF Nickel. Peb muab cov kev pabcuam ib kab tiav, los ntawm kev tsim qauv thiab kev tsim khoom mus rau electroplating thiab ntim khoom, txhua yam tswj hwm hauv tsev kom ntseeg tau tias muaj qhov zoo sib xws thiab xa khoom sai.

Peb txais tos OEM thiab ODM kev hloov kho kom haum rau qhov loj me, xim, thiab cov khoom siv kom phim koj lub hom lag luam xav tau. Hu Rau Peb hnub no ntawm tony@carolxiao.com los tham txog koj daim ntawv xaj thiab tau txais kev hais nqe sib tw. Cia peb tsim kom muaj kev vam meej mus sij hawm ntev nrog Carol Metal txoj kev ua haujlwm txhim khu kev qha.

References

ASTM International. (2024). ASTM F963-24: Cov Qauv Kev Nyab Xeeb Rau Cov Neeg Siv Khoom rau Kev Nyab Xeeb Rau Cov Khoom Ua Si. West Conshohocken, PA: ASTM International.

European Commission. (2006). Txoj Cai Tswjfwm (EC) No 1907/2006 txog Kev Sau Npe, Kev Tshuaj Xyuas, Kev Tso Cai thiab Kev Txwv Cov Tshuaj (REACH). Phau Ntawv Xov Xwm Tseem Ceeb ntawm European Union.

ISO 9001: 2015. Cov txheej txheem tswj xyuas zoo - Cov Kev Cai. Geneva: Lub Koom Haum Thoob Ntiaj Teb rau Kev Txheem.

Pawg Neeg Saib Xyuas Kev Ua Qauv Hauv Tebchaws Europe. (2011). EN 1811: 2011 + A1: 2015 - Txoj kev sim siv los tso tawm nickel los ntawm txhua qhov kev sib dhos tom qab. Brussels: CEN.