Kuita bumper yemota nemaoko ako
Zviri mukati
Mabhampa ekutanga emotokari anogadzirwa nepurasitiki, asi kumba hauzokwanisi kushanda nezvinhu zvakadaro. Kutsvaga kutsiva bhajeti. Paunosarudza chinhu, zvakakosha kufunga nezvehuwandu hwayo uye kukwanisa kumira unyoro, zuva uye kukanganisa.
Kune varidzi vemotokari, kutaridzika kwemotokari kwakakosha. Kuti uvandudze, unogona kugadzira bumper yemotokari nemaoko ako. Kugadzirisa pamba kuchave kwakachipa, asi kunoda humwe hunyanzvi, kushanda nesimba uye nguva yemahara. Kutanga iwe unofanirwa kufunga kuti ungaita sei bumper yemotokari nemaoko ako.
Chii chekuita bumper nemaoko ako pamotokari
Mabhampa ekutanga emotokari anogadzirwa nepurasitiki, asi kumba hauzokwanisi kushanda nezvinhu zvakadaro. Kutsvaga kutsiva bhajeti. Paunosarudza chinhu, zvakakosha kufunga nezvehuwandu hwayo uye kukwanisa kumira unyoro, zuva uye kukanganisa.
Foam bumper
Iwe unogona kugadzira bumper yemotokari nemaoko ako kubva ku polyurethane foam. Iyo nzira yekugadzira pano iri nyore uye inoshanda-yakanyanya, uye iyo huru zvinhu zvakachipa.
Ita-iwe-iwe wega foam bumper
Paunenge uchioma, furo rinowedzera muhukuru kakawanda, saka zviri nani kuti urege kupfuudza panguva yekudurura.
Kuti ugadzire isina chinhu, unoda 4-5 cylinders. Iyo yakagadzirwa ichaoma kwemazuva anenge 2-3. Izvi zvichateverwa nedanho rekucheka chimiro, zvinoda imwe 1-2 makani efuro kuzadza voids.
foam bumper
Styrofoam inotova nyore kushanda nayo. Iwe unogona kugadzira bumper yemota iwe pachako kubva pane izvi zvinhu muzuva rimwe chete. Pabasa rose iwe uchada nezve 8 mapepa efuro.
Dambudziko guru pakushanda nefuro richava danho rekucheka chikamu. Izvo zvinhu zvakanyanya kuoma kucheka kupfuura polyurethane furo uye haigone kuumbwa. Kuti usimbise kumusoro, zvinotarisirwa kuisa chidimbu chepolymer.
Fiberglass bumper
Kune imwe nzira yekugadzira bumper yekumba, iwe unongoda fiberglass. Kana iwe ukashanda nezvinhu nenzira kwayo, simba rayo richava rakakwirira kudarika realuminium nepurasitiki. Iinewo zvimwe zvinobatsira:
- Rakareruka kupfuura simbi;
- kwete pasi pekuora nekuora;
- inodzorera chimiro mushure mekukuvadza kuduku;
- nyore kushandisa.
DIY fiberglass bumper
Chimiro chikuru kana uchishanda nefiberglass ndiko kushandiswa kwekufema uye magirovhosi ekudzivirira. Aya matanho anodiwa nekuda kwehupfu hwayo hwepamusoro.
Chii fiberglass inodiwa pakugadzirwa kwemota bumpers
Fiberglass yekugadzirwa kwemota bumpers inonyanya kushandiswa. Zviri nani kuitora nepamusoro uye yepakati kuputsa mutoro. Izvi zvichaita kuti bumper yemumba igare yakasimba, asi yakareruka. Nezvinangwa izvi, fiberglass 300 inoshandiswa.
Kuumbwa kwezvinhu zvakakoshawo. Zvinogona kuva:
- girazi mat;
- girazi chidzitiro;
- upfu girazi mat.
Basa guru rinoitwa kubva pagirazi mat. Powdered glass mat inowedzerwa muzvikamu zvakasiyana kuti igadzire chimiro chakasimba. The side effect is weight gain. Girazi chidzitiro ndicho chinhu chakareruka uye chakanyanya kuchinjika pakugadzira bumper yemotokari, saka inoiswa kune yekunze dhizaini uye munzvimbo dzinokosha zororo.
Maitiro ekugadzira bumper yakagadzirwa kumba
Kuti uite bumper yemotokari iwe pachako, unoda:
- Dhirowa mufananidzo.
- Unganidza marongerwo kana matrix.
- Gadzira tsanangudzo.
- Ita kugadzirisa kwekupedzisira usati wapenda.
DIY bumper
Usati watanga kushanda nefiberglass, unofanirwa kugadzira dhizaini kana matrix yechigadzirwa cheramangwana. Misiyano yavo huru ndeyokuti munyaya yekutanga, jira rinosungirirwa pamusoro pefomu, uye mune yechipiri, rinoriisa kubva mukati.
Kuti uite muenzaniso we polyurethane foam, unoda:
- Geza wozora muviri.
- Chengetedza nzvimbo dzakafumurwa nepenofol kuitira kuti furo risakuvadza simbi.
- Isa furo.
- Iwe unofanirwa kugovera zvinhu zvakaenzana, kusimbisa chikamu netambo yetambo.
- Siya kuoma kwemazuva 2-3.
Apo workpiece yakaoma, unogona kutanga kucheka. Zviri nyore kuita izvi nebanga remufundisi. Ese mavhodhi anofanirwa kupeperetswa nefuro rinokwira, uye pamusoro pacho panofanirwa kukwizwa nesandipaper uye kunama nepepa.
Maitiro ekugadzira bumper
Paunenge uchishanda nefuro, zvidimbu zvaro zvinonamirwa kumuviri nezvipikiri zvemvura, zvichiita kuti pave pasina. Panguva iyo glue iri kuoma, iwe unofanirwa kudhirowa sketch pabepa. Maka mitsara pafuro nechicherechedzo uye cheka chimiro nebanga remufundisi.
Fiberglass inoshandiswa uchishandisa epoxy resin seanonamira. Vanoumba jasi rekunze rakasimba. Kuti uwedzere kutsetseka, aluminium poda inogona kuiswa pamusoro kuti iwedzere kuenzana. Mushure mekupedza basa, workpiece inofanira kusiiwa kuti iome kwezuva.
Nhanho yekupedzisira ndeyekukuya kwechikamu, nekuda kweichi, 80 sandpaper inoshandiswa, uye ipapo yakanaka sandpaper.
Kuti udzivirire chigadzirwa, chakafukidzwa nehunyanzvi plastiki kana putty. Mushure mekuomeswa, pamusoro pacho panofanirwa kubatwa nejecha rakatsetseka.Nhanho yekupedzisira ndeye fiberglass uye resin.
Iyo matrix inofanirwa kuitwa kana ichizoshandiswa nguva dzose:
- Unofanira kubvisa bumper.
- Ifukidze ne masking tape.
- Isa chidimbu chepurasitiki inodziya yehunyanzvi.
- Kutonhora nemaoko, nyatsovhara pasi rose.
- Bvumira zvinhu kuti zviome.
DIY bumper
Iyo marongerwo uye matrix inofanira kuvharwa neinoparadzanisa layer muchimiro cheparafini kana polish. Wobva waisa pamusoro pechishandiso nematanho epakati uye akakwira simba fiberglass, uchiisa iyo yekusimbisa zvinhu. Matanho anofanira kubvumirwa kuomeswa (2-4 maawa).
Mushure mekuomeswa kwakazara, iyo workpiece inovharwa kubva pakurongeka kana matrix, uye iyo pamusoro inokwizwa nejecha uye yakafukidzwa ne putty.
Kugadzira iwe-iwe-iwe pachako bumper yeSUV
Mabhampa akasimbiswa akaiswa paSUVs. Iwo akasiyana kubva epurasitiki mukuwedzera kupikisa kune zvinokanganisa, winch ine control unit inogona kusungirirwa kwavari, kwete kutya kukuvara kudiki uye kunze kwemugwagwa.
Kugadzirwa kwemabumpers epasi rose kumusika kunotariswa nehuwandu, kwete kunaka. Vanotaridzika sevakasimbiswa vanobatana chete kunze. Kuti uwane zvikomborero zvose zvesimba rekugadzirisa simba, zviri nani kuita bumper yemotokari iwe pachako.
- Tenga sheet simbi 3-4 mm gobvu.
- Ita marongerwo kubva pakadhibhodhi.
- Cheka zvikamu zvinodiwa kubva musimbi.
- Weld them.
"Kenguryatnik" ita-iwe-iwe pachako
Mushure mekupedzwa kwebasa, chikamu chinonatswa. Kana zvichidikanwa, nzvimbo inochekwa yekubatanidza winch.
Kuita kenguryatnik pamotokari
Uyezve, unogona kuita kenguryatnik pamotokari. Iyo inogadzirwa kana chete kubva pamapombi, kana kubva papepa simbi yakashongedzwa nesimbi mahwendefa. Mushure mekuisa chimiro pajipi, mapaipi akakomberedzwa anowedzerwa kwairi.
Yechipiri sarudzo yakanyanya kuoma, asi zvakanyanya kuoma kugadzira iyi kenguryatnik pamotokari nemaoko ako. Kuvakwa kwepombi hakudi zvinhu zvinodhura uye maturusi; zvikamu zvakakomberedzwa zvinogona kutengwa zvakagadzirirwa. Zvinongosara chete kuvabatanidza pamwechete.
Iyo DIY bumper inogona kusimba kupfuura yayo yepurasitiki pamutengo wakaderera. Muridzi anogona kuita kuti chikamu chemuviri ichi chive chakasiyana, achiratidza maitiro ake uye zvaanoda.
