2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13
Cov iav fiberglass yog qhov txawv los ntawm lawv cov qauv siv niaj hnub no thiab yooj yim siv. Ua haujlwm nrog cov khoom siv hluav taws xob thiab hluav taws xob feem ntau yog txaus ntshai rau tib neeg lub neej thiab kev noj qab haus huv. Txhawm rau tiv thaiv qhov xwm txheej tsis zoo, nws yuav tsum tau siv tshwj xeeb txhais tau tias tiv thaiv kev cuam tshuam los ntawm cov hluav taws xob tam sim no. Cov dielectric ntaiv tau suav tias yog cov cuab yeej niaj hnub rau kev ua haujlwm no.
Nta ntawm Fiberglass Fiberglass Stepladder
Yuav tsum muaj tus neeg tsav tsheb nqaj hlau rau cov neeg ua haujlwm uas ua lawv txoj haujlwm ntawm toj siab. Aluminium thiab cov qauv hlau yog qhov txaus ntshai rau kev ua haujlwm hluav taws xob, nrog rau kev kho cov xov hluav taws xob thiab hloov lub qhov muag teeb.
Nws yuav tsum raug sau tseg tias txawm tias cov cuab yeej tiv thaiv tshwj xeeb (xws li hnav khaub ncaws ua haujlwm thiab cov cuab yeej nrog cov leeg thaiv) feem ntau tsis txaus. Cov iav fiberglass pab txo qis, ntxiv rau tshem tawm qhov ua rau hluav taws xob tuaj yeem ua tau.
Fiberglass los yog fiberglass yog ua raws cov fibrous filler. Nws muaj cov xov, flagella, thiab ntaub so ntswg. Txhua lub thermoplastic polymers khi nws ua ke. Cov no suav nrog ntau hom resins xws li polyester, vinylester, thiab hom epoxy. Qhov no yog cov khoom siv kim rau kev tsim khoom; raws li, tus nqi rau fiberglass stairs yog siab dua rau cov qauv hlau. Cov ntaiv no tuaj hauv 3 kauj ruam, tab sis cov qauv nrog 5 lossis 7 qib yog nrov.
Cov cua sov ua kom sov ntawm cov yas qis, yog li ntawd, raws li cov yam ntxwv, nws ze rau ntoo . Yas tsis tso tes kom khov, tsis ua kom sov thaum sov. Kev ua kom sov tuaj yeem zoo ib yam rau ntoo thiab fiberglass, tab sis raws li lwm yam txheej txheem, fiberglass yog qhov zoo dua. Ib tus lej ntawm qhov zoo: muaj zog dua, pwm tsis pib hauv cov khoom, kab tsis tshwm. Cov khoom tsis lwj.
Fiberglass hnyav dua li cov qauv txhuas, tab sis sib zog dua cov hlau. Cov iav fiberglass yog yooj yim thauj. Cov kws tshaj lij nce mus txog qhov siab ntawm 3 meters, lawv qhov hnyav yog 10 kg.
Hais txog lub zog, cov khoom siv fiberglass yog me ntsis qis dua hlau . Tau kawg, lub zog tsis muaj zog ntawm cov hlau tshaj li ntawm fiberglass. Txawm li cas los xij, fiberglass muaj qhov hnyav tsawg thiab lub zog tshwj xeeb. Nws cov yam ntxwv muaj qhov zoo dua li hlau.
Lwm qhov zoo ntawm yas yog tias nws tsis tuaj yeem xeb. Cov iav fiberglass tuaj yeem nyob ntev dua 20 xyoo. Nws nyob twj ywm tiv taus huab cua los nag, cua sov thiab khov heev.
Insulating dielectric qauv
Fiberglass txawv ntawm lwm tus hauv nws cov khoom siv hluav taws xob. Cov ntaiv ua los ntawm txhuas thiab hlau tsis tuaj yeem lav zoo li kev nyab xeeb hluav taws xob.
Cov iav fiberglass raug kuaj siv qhov ntsuas hluav taws xob txog kaum kilovolts . Ib qho ntawm cov yam ntxwv tseem ceeb ntawm fiberglass yog nws txoj kev nyab xeeb. Tus stepladder tsis hlawv los ntawm cov txim taws uas ya tawm ntawm lub tshuab zom zaws thaum tab tom ua haujlwm.
Roj hmab ko taw los xyuas kom muaj kev nyab xeeb ua haujlwm ntawm dielectric stepladders. Cov fasteners zoo kuj cuam tshuam rau kev xaiv tsim, lawv muab kev ntseeg tau rau cov ntaiv no.
Ntau ntawm cov ntaiv no muaj cov qhov rooj uas tiv thaiv kev qhib yam tsis xav tau.
Cov ntaiv no tau tsim los rau cov haujlwm hauv qab no:
- teeb meem hauv lub neej txhua hnub;
- txuas thiab kho ntau yam khoom siv hluav taws xob;
- ua haujlwm ntawm qhov siab;
- ua haujlwm hauv qab fais fab cable;
- rau kev ua haujlwm hauv chav nrog hluav taws xob thaiv hauv pem teb yam tsis muaj hluav taws xob.
Stepladder xaiv
Thaum xaiv qhov tsim qauv no, peb xub txiav txim siab qhov siab ntawm cov khoom xav tau. Qhov no yog vim dab tsi yuav ua rau yav tom ntej. Muaj kab ntawv uas nws tsis pom zoo kom nce mus rau theem saum toj kawg nkaus, raws li koj tuaj yeem yooj yim poob koj qhov nyiaj tshuav. Nws yog qhov zoo dua los xaiv cov dav dav ntawm tus ntaiv, tsim los ua haujlwm yooj yim rau lawv.
Rau kev ua haujlwm nrog qhov siab ntau dua plaub metres, cov ntaiv nrog scaffolds tau siv. Lawv muaj thaj tsam dav tshaj plaws thiab laj kab tshwj xeeb. Qhov no ua rau nws muaj peev xwm ua haujlwm ruaj ntseg ntawm qhov siab.
Corrugation ntawm cov kauj ruam yog suav tias yog qhov yuav tsum tau ua. Groove sib sib zog nqus muaj qhov tsim qauv ntse, yog li muab kev tuav tau yooj yim rau khau. Rau corrugation, cov nplais txhuam thiab cov ntawv txhuas tau siv.
Lub log rau thauj tus qauv ua rau nws muaj peev xwm txav tus ntaiv nrawm dua thiab yooj yim dua. Qee tus qauv txawm tias muaj cov lus qhia hauv av.
Kev nyiam yuav tsum tau muab rau cov ntaiv nrog lub tais tsim tshwj xeeb rau khaws ntau hom hluav taws xob cov cuab yeej.
Lub ntsiab tseem ceeb ntawm kev ua tau zoo stepladders suav nrog:
- kev ruaj ntseg ntawm tus qauv nrog kev txhawb nqa symmetrical;
- kev sib dhos zoo thiab ua tau zoo;
- ua haujlwm yooj yim thiab nyab xeeb siv thiab khaws cia;
- mobility hauv kev siv.
Cov ntaub ntawv hauv qab no yog siv rau kev tsim cov ntaiv: hlau, txhuas, yas, ntoo.
Stepladders yog ib sab, ob- thiab txawm tias peb sab, tab sis lawv muaj ntau dua hauv kev tsim khoom.
Thaum yuav khoom, koj yuav tsum tau them sai sai rau cov ntsiab lus hauv qab no
- Platform siab Puas yog qhov ntev ntawm kev txhawb nqa thiab cov kauj ruam saum toj kawg nkaus. Txhua tus qauv muaj nws tus kheej nrug. Nws yog ib qho tseem ceeb kom nkag siab meej txog qhov xav tau koj siv cov khoom no: rau tsev lossis hauv kev lag luam.
- Cov kauj ruam, lawv tus lej: qhov kev ncua deb luv, nrog rau cov kauj ruam ntxiv, nws yooj yim dua yog siv tus ntaiv.
- Ua haujlwm hnyav qhia tau tias qhov hnyav npaum li cas qib siab tshaj plaws tuaj yeem tiv taus yam tsis muaj kev pheej hmoo ntawm kev ruaj ntseg ntawm tus ntaiv nws tus kheej.
- Muaj ntawm cov cuab yeej muaj txiaj ntsig ntxiv kom yooj yim thiab ua haujlwm hauv tes, piv txwv li, muaj lub log, thaiv rau ntau yam cuab yeej, nrog rau nuv rau lub thoob.
Pom zoo:
Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob: Yuav Ua Li Cas Koj Tus Kheej Los Ntawm Cov Hluav Taws Kub Hnyiab, Lub Tshuab Hluav Taws Xob Muaj Hluav Taws Xob Ntau Thiab Lwm Yam Khoom Seem, Tshuaj Xyuas Hauv Tsev Thiab Kev Xaiv Ua Tiav
Dab tsi yog hluav taws xob hluav taws xob hluav taws xob? Yuav ua li cas thiaj ua tau-nws-koj tus kheej haus luam yeeb los ntawm cov hluav taws kub hnyiab lossis lub TV qub? Yuav siv thiab saib xyuas lub tsev tso pa hluav taws xob li cas? Cov tuam txhab tsim khoom hauv tsev ntawm cov cuab yeej zoo li no koj tuaj yeem ntseeg tau?
Hluav Taws Xob Hluav Taws Xob: Hluav Taws Xob Hluav Taws Xob Hauv Tsev Rau Ci Ci, Xaiv Hluav Taws Xob Rau Qhov Chaw Nyob, Xaiv Hluav Taws Xob Rau Tsev
Cov hniav nyiaj hniav kub tau siv ntau thiab ntau dua niaj hnub no. Yuav ua li cas xaiv lub tsev hluav taws xob ci ci hauv tsev? Kev xaiv hluav taws xob twg yog qhov tsim nyog rau thaj chaw sab hauv? Yuav ua li cas thiaj ua hluav taws xob grill rau tsev siv koj tus kheej?
Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob: Cov Hluav Taws Xob Hluav Taws Xob Cov Hluav Taws Xob Yog Dab Tsi? Vim Li Cas Thiaj Xav Tau Cov Cua Sov?
Dab tsi yog carbon fiber cua sov xov hlau? Koj yuav tsum paub dab tsi txog cov pa roj carbon fiber cua sov? Lawv siv qhov twg thiab cov tuam ntxhab twg ntseeg tau?
Zuag Qhia Tag Nrho Rau Cov Kws Kho Hluav Taws Xob: Haum Rau Kev Tiv Thaiv Hluav Taws Xob Tiv Thaiv Hluav Taws Xob Thiab Hluav Taws Xob, Cov Khaub Ncaws Yuav Tsum Tau Ua
Zuag qhia tag nrho rau cov kws kho hluav taws xob yuav tsum ua tau raws li tus lej xav tau. Cov cuab yeej ntawm tus kws tshaj lij suav nrog dab tsi? Dab tsi yuav tsum yog lub tsho tiv thaiv arc? Yuav xaiv cov khaub ncaws zoo li cas rau tus kws hluav taws xob ua haujlwm?
Cub Fais Fab: Cov Chav Kawm Hluav Taws Xob Rau Cov Hluav Taws Xob Ua Hluav Taws Xob. Lub Zog Siv Hluav Taws Xob Thiab Kev Txuas Hluav Taws Xob Yog Dab Tsi? Lub Zog Siv Hluav Taws Xob Ntau Npaum Li Cas Hauv Ib Teev?
Fais fab fais fab fais fab: nws yog dab tsi thiab koj paub nws li cas? Yuav ua li cas xaiv lub qhov cub nrog lub zog xav tau? Cov lus qhia yuav ua li cas thiaj txo koj qhov kev siv hluav taws xob thiab txuag nyiaj ntawm nws