Lub bracket ruaj khov yog ib qho tseem ceeb ntawm kev teeb tsa ntawm corrugated hose, uas ua lub luag haujlwm tseem ceeb hauv kev coj tus kheej lub ntiajteb txawj nqus thiab qhov muag tsis pom lub zog ntawm cov kav dej. Yuav ua li cas teem lub corrugated hose bracket yog ib qho tseem ceeb tshwj xeeb. Tam sim no, feem ntau cov sawv daws yuav yog cov bracket ruaj thiab phau ntawv qhia bracket.
1. Tsau bracket. Nws txoj haujlwm yog txhawm rau ntu ntu cov yeeb nkab thiab teeb tsa cov ntsiab lus ruaj khov kom ntseeg tau tias lub corrugated hose ua haujlwm ib txwm nyob rau hauv cov yeeb nkab seem ntawm ob qhov txuas ruaj khov. Lub fixing bracket yog muab faib ua lub ntsiab fixing bracket thiab ib tug thib ob fixing bracket.
(1) Lub ntsiab fixing bracket bears lub qhov muag tsis pom phaj thrust generated los ntawm lub siab nyob rau hauv lub pipeline, thiab lub ntsiab fixing bracket yog teem nyob rau hauv lub dig muag kawg, tig, txo txoj kab uas hla, inlet thiab qhov hluav taws xob ntawm ceg yeeb nkab, thiab qhov chaw nres valve. thiab siab txo valve raug ntsia. Lub ntsiab fixing bracket nyob ze ntawm lub hose kawg yuav tsum dais lub qhov muag tsis pom phaj thrust generated los ntawm lub sab hauv siab ntawm lub hose thiab nruj cov tshuaj tiv thaiv quab yuam generated thaum lub hose yog tsiv, thiab lub ntsiab fixing bracket nyob rau lwm yam kawg yuav tsum dais kev sib txhuam cov tshuaj tiv thaiv. qhia bracket thiab zawv zawg bracket generated thaum lub raj xa dej nthuav dav thiab cog lus. .
(2) Qhov kev txhim kho theem nrab tsis dais lub qhov muag tsis pom lub phaj thrust tsim los ntawm lub siab hauv cov kav dej. Qhov thib ob kho bracket nyob ze rau qhov kawg ntawm lub corrugated hose tsuas yog dais cov kev sib txhuam cov tshuaj tiv thaiv tsim los ntawm kev hloov ntawm lub hose, thaum lub thib ob fixing bracket nyob rau lwm kawg bears lub frictional tshuaj tiv thaiv quab yuam generated los ntawm cov qhia bracket thiab zawv zawg bracket thaum lub pipeline nthuav thiab cog lus. Lub resultant quab yuam ua rau ntawm lub taag bracket yog vector sum ntawm lub zog generated los ntawm cov kav dej txuas nrog nws. Feem ntau, cov kabmob quab yuam ntawm ob qho kawg ntawm qhov chaw nruab nrab ntawm qhov ruaj khov yog qhov me me thiab qhov sib txawv me me, tab sis xav txog qhov tsis sib npaug ntawm lub zog thaum lub raj xa dej cua sov, tus qauv tsim tuaj yeem xam raws li qhov kawg nrog lub zog loj dua.
2. Cov lus qhia bracket. Cov kev taw qhia bracket yog siv los xyuas kom meej tias cov raj xa dej tau hloov mus rau hauv ib qho kev taw qhia thiab txwv tsis pub txav mus rau lwm cov lus qhia kom ntseeg tau tias kev siv cov hose muaj kev nyab xeeb. Cov kev taw qhia bracket kuj tau muab faib ua cov kab ntawv qhia kab uas tsuas yog tso cai rau cov raj xa mus rau hauv ib qho kev taw qhia (axial) thiab lub dav hlau qhia bracket uas tso cai rau cov raj xa mus thiab tig hauv ib lub dav hlau.
Axial corrugated hoses feem ntau siv cov kab ntawv qhia kab. Cov kev taw qhia bracket yog teem nyob rau hauv txoj cai: ib kawg ntawm lub hose yog nyob ze rau lub tsau bracket, thiab qhov kev ncua deb ntawm lub tsau bracket yog tsawg dua los yog sib npaug zos rau 4DN. DN yog lub nominal txoj kab uas hla ntawm cov yeeb nkab, qhov kawg ntawm lub hose yuav tsum tau muab nrog ib tug linear qhia bracket, thiab qhov kev ncua deb ntawm tus thawj coj bracket yuav tsum tsawg tshaj li los yog sib npaug zos rau 4DN. Qhov kev ncua deb ntawm qhov kev taw qhia thib ob thiab thawj phau ntawv qhia bracket yog tsawg dua lossis sib npaug ntawm 14DN, thiab qhov siab tshaj plaws Lmax ntawm lwm cov ntawv qhia bracket tuaj yeem xaiv raws li cov qauv tsim nyog.
