DIY tsheb ru tsev khib
Txheem
Lub ru tsev railing yog ib qho kev xaiv zoo los tiv thaiv cov khoom loj ntawm lub ru tsev. Lub tsheb yuav tsis poob ntawm qhov tsos. Rails tsis cuam tshuam rau kev ua haujlwm aerodynamic thiab kev siv roj. Lawv tsis tuaj yeem raug tshem tawm ntawm lub tsheb (tsis zoo li lub hnab ntim khoom hauv tsev, lub thawv, uas tsis yooj yim rau nqa khoob).
Lub hnab ntim khoom tsis tu ncua hauv lub tsheb tsis tas yuav txaus siab rau tus neeg tsav tsheb. Yog tias koj xav tau thauj khoom loj, tawm mus rau hauv qhov xwm txheej, lub ntsiab cargo compartment yuav tsis txaus. Ntau lub tsheb qauv tau nruab nrog cov qauv ru tsev, muaj cov chaw tsim khoom rau kev teeb tsa. Tab sis nyob rau hauv qee lub tsheb tsis muaj qhov rau txuas cov hlua lossis cov neeg hla. Ua-nws-koj tus kheej lub thawv ntim rau ntawm lub ru tsev ntawm lub tsheb lossis cov khoom qub yuav yog txoj hauv kev tawm.
Hom pob tw
Lub thawv ntim khoom ntim rau saum lub tsheb feem ntau yog siv tsis tshua muaj: lub tsheb kauj vab khib, piv txwv li, tej zaum yuav xav tau ntau zaus hauv ib xyoos. Yog li ntawd, cov tswv nyiam tshem tawm cov qauv uas yooj yim rau nruab yog tsim nyog thiab tsuas yog yooj yim rau dismantle. Txhua lub cev txo qis aerodynamic kev ua tau zoo ntawm lub tsheb, nce roj noj thiab tuaj yeem ua rau tsav nyuaj.
Cov khoom sib txawv hauv kev tsim, khoom siv, hom kev teeb tsa thiab lub hom phiaj. Nyob ntawm seb cov khoom thauj twg yog npaj los thauj, xaiv hom lub nra. Rau kev mus ncig ntev, nws yuav yooj yim rau siv ib qho kev nthuav dav, yog tias ib qho kev thauj mus los ntawm lub kaus poom lossis lub log yog npaj, nws yog qhov txaus rau nruab ib lub longitudinal lossis transverse profile.
Los ntawm kev tsim
Cov qauv tsim tshaj plaws:
- crossbars;
- lub thawv tsheb npav;
- xa mus;
- tshwj xeeb.
Tsheb kauj vab khib
Cov ru tsev tshwj xeeb yog tsim los nqa cov khoom tshwj xeeb thiab muaj cov xauv tshwj xeeb, cov hlua khi thiab cov hlua khi, piv txwv li, txhawm rau txhim kho lub nkoj lossis lub tsheb kauj vab. Nws tsis yog ib txwm muaj peev xwm thauj cov khoom loj loj ntawm lub ru tsev (raws li txoj cai, ib feem ntawm lub pob tw nyob rau hauv pem hauv ntej yuav tsum tsis txhob cua ntau tshaj 20 cm saum lub qhov rais, cov khoom yuav tsum tsis txhob protrude qab tag nrho qhov ntev ntawm lub tsheb). . Rau kev thauj mus los loj, nws yog qhov zoo dua los siv lub tsheb thauj mus los thiab trailer.
Expeditionary compartments yog pob tawb nrog rau sab uas tau nruab rau ntawm crossbars (rails) los yog muaj tus kheej tsim thiab ntsia rau ntawm lub ru tsev.
Autoboxes yog tawv thiab mos. Lub teeb yuag kaw compartments yog tsim nyob rau hauv ib tug tej yam hom, muaj kev pom zoo duab rau leveling qhov txo nyob rau hauv aerodynamics, thiab fasteners yog muab. Rigid wardrobe trunks yog npaj rau kev thauj mus los ntawm tus kheej.
Crossbars. Cov chav kawm feem ntau yog welded los yog pvc qauv nyob rau hauv daim ntawv ntawm transversely ntsia strips. Nyob rau hauv lub transverse panels, koj muaj peev xwm ruaj ntseg load, nruab ib lub pob tawb los yog ib lub pob tw nrog ib sab. Lub universal tsim yog tsim rau thauj irregularly zoo li cargo.
Lub Sijhawm
Rau minibuses, steel ru tsev rails thiab crossbars yog siv, uas tuaj yeem tiv taus txog li 150 kg ntawm qhov hnyav ntawm ob qhov kev txhawb nqa. Rau cov neeg caij tsheb, tus qauv lub hnab nqa khoom hnyav (ua ke nrog qhov hnyav ntawm lub cev) yog txog 75 kg.
Cov thawv yas mounted ntawm aluminium crossbars tuaj yeem thauj mus txog 70 kg. Yog tias lub teeb yuag yog siv rau cov tswv cuab ntawm tus ntoo khaub lig, tag nrho cov peev txheej yuav tsum tsis pub tshaj 50 kg.
Raws li Art. 12.21 ntawm Txoj Cai Tswjfwm Kev Ua Phem ntawm Lavxias Federation, kev thauj khoom ntawm lub ru tsev yuav tsum tau kho kom nruj, yuav tsum tsis txhob hloov qhov chaw ntawm lub ntiajteb txawj nqus ntawm lub tsheb, cuam tshuam qhov pom. Yog hais tias lub cargo protrudes tshaj qhov ntev ntawm lub tsheb nyob rau hauv pem hauv ntej thiab nram qab los ntawm ntau tshaj 1 meter, ntawm ob sab los ntawm ntau tshaj 0,4 m, nws yog tsim nyog los dai lub cim ceeb toom teeb thiab ib tug kos npe rau "cov khoom loj" nyob ib ncig ntawm lub perimeter.
Los ntawm cov ntaub ntawv uas
Lub peev xwm thauj khoom ntawm lub cev yog nyob ntawm cov khoom siv: cov khoom siv softer, qhov hnyav dua tuaj yeem ntsia tau rau ntawm nws.
Cov pob tawb hlau hnyav, nyuaj rau mount thiab tshem tawm, tab sis muaj peev xwm tiv taus 150 kg. Yog tias overloaded lossis faib tsis raug, lub crossbar fasteners tuaj yeem khoov lub ru tsev.
Ru tsev khib
Aluminium crossbars yog cov khoom siv tshaj plaws, lawv tsis oxidize, lawv yog lub teeb, lawv tuaj yeem tiv taus qhov hnyav txog li 75 kg. Yog hais tias lawv khoov los ntawm lub ntiajteb txawj nqus loj, lub ru tsev yuav bent.
Ua los ntawm ABS yas. Lub teeb yuag, nruj panels yog siv rau txoj kab ntev, cov khoom siv nrog cov hlau ntxig tuaj yeem tiv taus qhov siab tshaj plaws. Rails raug ntsia rau hauv qhov chaw tsis tu ncua.
Yuav ua li cas ua koj tus kheej lub ru tsev khib
Ib qho kev xaiv zoo kom txuag tau nyiaj yuav yog kev tsim khoom ntawm lub nra racks. Qhov zoo:
- kev npaj ntawm lub compartment rau cov kev xav tau tshwj xeeb;
- yooj yim ntawm dismantling, rau ib qho khoom xa tuaj;
- installation ntawm crossbars ntawm ib daim phiaj los yog ib lub thawv tawv uas tiv thaiv cov khoom.
Ua ntej ua haujlwm, cov qauv ntawm cov qauv yog ua tib zoo ntsuas raws li qhov ntev ntawm lub tsheb. Rau lub ru tsev ntev tshaj 2 meters, koj xav tau ib lub pob tw rau 6 brackets, rau sedans thiab hatchbacks, nws yog txaus los ua 4 fasteners. Koj tuaj yeem kos duab kos duab ntawm lub tsheb ru tsev khib nrog koj tus kheej tes, koj tuaj yeem nqa daim duab kos los ntawm Is Taws Nem lossis tuaj nrog nws.
Koj xav tau dab tsi?
Rau lub taub hau hauv tsev, ib qho txhuas profile yog siv, nrog rau ntu ntawm 20x30. Cov qauv yeeb nkab raug coj mus, yog tias muaj lub rooj tsavxwm muab rau hauv lub cev, raws li kev tiv thaiv sab saud. Rau crossbars thiab crossbars, square profile yog siv. Dab tsi yuav xav tau:
- semi-automatic vuam tshuab;
- roulette, kav;
- grinder nrog ib txheej ntawm discs;
- xyaum, xyaum;
- steel phaj rau kev tsim cov fasteners;
- primer, tsheb xim.
Cov khoom ua haujlwm
Qhov chaw zoo tshaj plaws rau mounting cov qauv yuav yog gutters. Clamps yog mounted nyob rau hauv ib tug ntws, nws tsis yog yuav tsum tau laum lub ru tsev.
Cov txheej txheem tsim khoom
Ua ntej koj yuav tsum ua cov ntsia hlau, uas yuav dhau los ua tus ncej txhawb nqa. Lub hauv paus tuaj yeem ua raws li thaj tsam ntawm lub ru tsev thiab welded ntawm crossbars. Thiab koj tuaj yeem txwv koj tus kheej mus rau ob slats, uas 2-5 transverse aluminium slats yuav welded. Lub khau raj nrog cov ces kaum streamlined txo cov aerodynamic coefficient tsawg, tab sis nce qhov hnyav ntawm lub compartment. Ntawm lub crossbars koj tuaj yeem nruab ib lub kaw kaw lossis lub thawv.
Kev npaj ua haujlwm:
- Ntsuas thiab txiav ib qho txhuas profile - 2 longitudinal strips, 3 transverse.
- Ntxuav cov txiav. Yog tias lub hauv paus qhib, koj tuaj yeem khoov qhov kawg, nruab cov ntsaws yas, sau nrog npuas dej.
- Weld lub hauv paus ntawm longitudinal thiab transverse strips.
- Ntxuav cov seams. Aluminium tsis tas yuav tsum tau kho nrog anticorrosive.
- Txhim kho cov qauv nrog fiberglass, uas yog siv rau cov npuas dej thiab glued rau tus ntoo khaub lig cov tswv cuab.
- Xim lub hauv paus.
Yog hais tias lub cev yog nyob rau hauv daim ntawv ntawm ib lub pob tawb, koj yuav tsum tau welded lub sab sauv lub hauv paus ntawm ib tug me me perimeter, weld lub sab strips mus rau hauv qab, khoov lub strips (kom tau ib lub khob hliav qab) thiab weld lub sab saum toj ntug. Txawm hais tias qhov no tsis yog lub tswv yim zoo, vim tias nws yuav nyuaj rau tshem tawm lub cev, lub thawv yuav hnyav, uas yuav cuam tshuam tsis zoo rau tag nrho cov peev txheej.
Tsheb ru tsev mount
Kev teeb tsa ntawm lub ru tsev yog ua los ntawm cov fasteners uas tau muab tso rau ntawm qhov ntws. Clamps tau npaj ua ntej, uas, ntawm ib sab, nruj nreem txuas rau lub ru tsev, thiab ntawm qhov tod tes, lawv tuav lub cev. Rau clamps, steel daim hlau yog siv (raws li ib qho kev xaiv, koj muaj peev xwm nqa ib tug clamp rau ib tug muffler). Ib feem yog tsim rau fastening lub cargo compartment, muaj kev pom rigidity.
Koj tuaj yeem nruab lub ru tsev khib ntawm lub ru tsev rails ncaj qha. Qhov no yuav xav tau 4-6 mounting daim hlau thiab ib txheej ntawm bolts. Koj tuaj yeem siv lub Hoobkas fasteners nrog lub xauv. Qhov no yuav tso cai rau koj kom tshem tawm sai sai thiab txhim kho lub cev ntawm lub longitudinal thiab transverse rails. Piv txwv li, tus qauv Desna yog steel pob tawb-lub tawb, muaj universal fasteners, nrog ob fixation, lub fasteners yuav tig thiab down.
Ntxiv rau lub Hoobkas fasteners - tus tsim muaj lub xauv thiab qhib nrog tus yuam sij. Nyob rau hauv cov ntaub ntawv ntawm lub tsev clamps, fasteners yuav tsum tau welded, uas yog tsis yooj yim sua, los yog tsau rau bolts los yog "lambs".
Yuav ua li cas thiab nruab ru tsev rails
Cov qauv feem ntau muaj cov ru tsev tsis tu ncua lossis qhov chaw rau lawv cov kev teeb tsa. Technical opens ntawm lub ru tsev yog kaw nrog cov yas ntsaws. Thaum txhim kho tus thawj railing los yog replica, cov fasteners sib haum mus rau tus qauv. Yog tias koj tsis xav siv nyiaj ntawm cov khoom lag luam hauv khw, koj tuaj yeem ua cov hnab nqa khoom hauv tsev.
Ru tsev khib
Lub ru tsev railing yog ib qho kev xaiv zoo los tiv thaiv cov khoom loj ntawm lub ru tsev. Lub tsheb yuav tsis poob ntawm qhov tsos. Rails tsis cuam tshuam rau kev ua haujlwm aerodynamic thiab kev siv roj. Lawv tsis tuaj yeem raug tshem tawm ntawm lub tsheb (tsis zoo li lub hnab ntim khoom hauv tsev, lub thawv, uas tsis yooj yim rau nqa khoob).
transverse
Lub crossbar yog ib lub vaj huam sib luag hlau los yog yas, uas yog tsau rau ntawm ob qho kawg ntawm lub ru tsev ntawm lub tsheb lossis ntawm lub railing. Nyob ntawm seb hom fastening, txhua lub latch txuas rau lub ru tsev nrog 1-2 bolts lossis latches.
Kev ua tiav ntawm cov yas vaj huam sib luag tuaj yeem yog chrome-plated, pleev xim rau xim dub. Rau sedans, hatchbacks, ob crossbars txaus, rau chaw nres tsheb wagons, SUVs, peb xav tau. Kev tsim tag nrho tso cai rau koj nruab ib lub nra ntawm 100 kg ntawm lub ru tsev.
Ntev
Longitudinal railing - ib lub vaj huam sib luag ntsia nyob rau hauv cov kev taw qhia ntawm lub tshuab raws ntug dej. Yog hais tias qhov chaw nyob rau hauv tus qauv lub cev raug kaw nrog lub ntsaws, lub qhov yog degreased ua ntej mounting lub railing, thiab kaw thaum txhim kho lub bracket.
Yog tias tsis muab cov railings, cov panels tuaj yeem ua rau nws tus kheej lossis yuav hauv khw. Thaum mounting rau lub ru tsev, koj yuav tsum tau xyaum hlau, kho lub bracket insertion ntsiab lus nrog ib tug degreaser. Txhawm rau tiv thaiv cov dej tawm, lawv tau kho nrog lub sealant.
Pros thiab cons ntawm tus kheej-ua ru tsev khib
Lub ntsiab kom zoo dua ntawm lub pob tw hauv tsev yog cov nqi siv nyiaj. Koj tuaj yeem ua lub pob tawb los ntawm cov khoom siv improvised. Daim duab nws tus kheej yog qhov yooj yim heev.
Ru tsev khib
Nws yog ib qho nyuaj rau muab lub pob tw rau hauv rooj plaub thaum lub tsheb tsis muab lub cev tag nrho: koj yuav tau ua txhaum txoj cai ntawm lub ru tsev, mount clamps thiab brackets.
Muaj ntau qhov tsis zoo rau cov khoom siv hauv tsev:
- Ib qho tsis sib npaug ntawm lub cev yuav cia li ua kom cov roj noj. Muaj windage, ntawm kev ceev ntawm txoj kev, tswj deteriorates.
- Kev xam tsis raug ntawm lub peev xwm thauj khoom tuaj yeem ua rau lub fact tias cov slats yog khoov, lub ru tsev yog deformed.
- Txhim kho cov clamps yam tsis muaj kev ua cov hlau ua ntu zus tuaj yeem ua rau xeb thiab ua rau cov dej noo nkag mus rau hauv cov neeg caij tsheb.
Yog tias tsis muaj kev paub vuam, nws yog qhov nyuaj rau kev ua kom muaj zog, txawm tias yooj yim, hauv paus ntawm 5 planks.
Cov lus qhia rau kev ua haujlwm thiab kho
Ru tsev rails suav hais tias tsis yog tsuas yog nqaim tsom qhov chaw hauv kev teeb tsa, tab sis kuj yog ib feem ntawm kev kho. Chrome-plated standard panels muab lub tsheb ua tiav zoo. Cov khoom tau nruab ib zaug, lawv tsis cuam tshuam rau kev ua haujlwm ntawm lub tsheb.
Lub ru tsev khib raug tshem tawm txhua zaus thaum nws tsis tas yuav thauj khoom thauj. Nws yog ib qho tseem ceeb uas installation thiab dismantling tsis siv sij hawm ntau. Txhawm rau ua qhov no, nws yog qhov yuav tsum tau saib xyuas qhov xwm txheej ntawm cov latches, yog tias siv cov xauv, xyuas lawv cov kev ua tau zoo.
Lub cev yog kho nyob rau hauv ob rooj plaub: yog hais tias nws yog tsim nyog los mus txuas ntxiv lub txheej ntawm tag nrho cov ntoo khaub lig tus tswv cuab los yog steel phaj yog khoov los yog tau pib corrode. Thaum ib tug tawg tshwm nyob rau hauv tus ntoo khaub lig tus tswv cuab, ib feem hloov. Cov panels tuaj yeem welded, tab sis qhov no yuav txo tau tag nrho cov peev txheej ntawm lub thawv los ntawm 50%.
