Biinanka baaldiga gacanta ee qoda qodaha iyo bushings
Hordhac Badeecada
Bushing-ka boom-ka qodista dhulka qoda, ama bushing-ka qodista dhulka qoda, wuxuu la mid yahay bushing-ka qodista dhulka qoda. Kuwani waa bushing-yada laga helo gacanta, ama boom-ka, ee qodista dhulka qoda. Waxay u adeegaan shaqo aad muhiim u ah, maadaama ay taageeraan culaysyo aad u culus oo ay hubiyaan dhaqdhaqaaq siman oo adag oo gacanta qoda.
JINYO waa soo-saare iyo alaab-qeybiye biinanka iyo bushings. Waxaan ku takhasusnay soo saarista qaybaha mishiinnada culus sannado badan. Badeecadahayagu waxay daboolaan inta badan suuqyada Yurub, Ameerika, Bariga Dhexe iyo Afrika iyagoo leh faa'iidooyin qiimo leh.
Gacmaha birta ah waxaa lagu sameeyaa iyadoo la adeegsanayo tignoolajiyada wax soo saarka ee horumarsan iyo agab heer sare ah si loo hubiyo tayada iyo waxqabadka joogtada ah. Hadday tahay qode, rarka ama mashiinno kale oo culus, bushqadaha birta ah waxaa loogu talagalay inay buuxiyaan heerarka ugu sarreeya ee waara iyo isku halaynta.
Dhammaan cabbirrada bushing bushing bushing bushing waa la heli karaa: 40mm 50mm 60mm 65mm 80mm 90mm 100mm 120mm
Annaga waxay sidoo kale awoodaan inay soo saaraan bushings marka la codsado iyo sawirka macaamiisha iyo/ama muunadda, sidaas darteedna waxay abuuraan wax soo saar gaar ah iyadoo loo eegayo baahiyaha ugu kala duwan oo ay ku jiraan dufcado yaryar.
Xuduudaha alaabta
| Magaca Badeecada: | Buushyada Birta ah |
| Qalabka: | 42CrMo 45#40Cr 20CrMo GCr15 |
| Nooca: | gacmo-gashi |
| Adkaanta: | HRC 53-60 |
| Rarka ugu badan: | 58-62N/mm² |
| Xawaaraha ugu Sarreeya ee Toosan: | 0.1m/s |
| Qiimaha ugu badan ee PV: | 1.5N/mm².m/s |
| Heerkulka hawlgalka kala duwan: | -100~+350℃ |
| Sifo: | Xidho Iska caabinta |
| Codsiga: | dhismaha qodayaasha iyo rarka mashiinno |
| Habayn: | Cabbirka badeecadda waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha |
Hoos waxaa ku taxan noocyada kala duwan ee bushings bir adag, waxaan ku siineynaa ikhtiyaar iyo helitaan diyaar ah oo aan la mid ahayn suuqa. Buug-yarahayaga, marka lagu daro cabbirrada caadiga ah, waxaan sidoo kale ku haynaa bushings bir ah oo aad u weyn (tusaale ahaan cabbirrada sida: 30x45, 45x60, 50x70 iwm.) oo waxtar leh marka loo baahdo caajis.
| Cabbirka (mm) | Cabbirka (mm) | Cabbirka (mm) | Cabbirka (mm) |
| 45x55x70 | 70*80*90 | 80*90*80 | 85*95*120 |
| 55 * 70 * 40 | 70*85*67 | 80*90*90 | 85*100*80 |
| 55 * 70 * 50 | 70*85*78 | 80*95*50 | 85*100*90 |
| 55*70*60 | 70*85*80 | 80*95*60 | 85*100*100 |
| 55*70*65 | 70*85*85 | 80*95*65 | 85*100*105 |
| 55*70*66 | 70*85*90 | 80*95*70 | 90*106*150 |
| 55*70*70 | 70*85*100 | 80*90*80 | 90*110*50 |
| 55 * 70 * 80 | 70*85*146 | 80*90*90 | 90*110*70 |
| 55 * 70 * 85 | 70*86*95 | 80*95*50 | 90*110*75 |
| 55 * 75 * 50 | 70*90*85 | 80*95*60 | 90*110*80 |
| 55 * 75 * 60 | 70*90*90 | 80*95*65 | 90*110*85 |
| 55 * 75 * 70 | 70*90*110 | 80*95*70 | 90*110*90 |
| 55 * 75 * 75 | 70*95*90 | 80*95*80 | 90*110*96 |
| 60X70X65 | 70*100*75 | 80*95*85 | 90*110*100 |
| 60*70*80 | 70*100*85 | 80*95*95 | 90*110*110 |
| 60*75*50 | 70*100*90 | 80*100*50 | 90*110*115 |
| 60*75*55 | 70*100*95 | 80*100*60 | 90*115*100 |
| 60*75*60 | 71*86*40 | 80*100*70 | 90*115*70 |
| 60*75*65 | 71*86*50 | 80*100*80 | 90*120*100 |
| 60*75*70 | 71*86*55 | 80*100*85 | 95*110*60 |
| 60X75X75 | 71*86*60 | 80*100*90 | 95*110*115 |
Tilmaamaha Badeecada
Bushings-ka waxaa si weyn loogu isticmaalaa codsiyada warshadaha kala duwan sida qodayaasha, wiishashka, guryaha booyadaha iyo qalabka kale. Bushings-ka baaldiga qodayaasha waa qaybo muhiim ah oo ku jira qodayaasha loo isticmaalo in lagu yareeyo is jiidjiidka, lagu ilaaliyo qaybaha farsamada iyo in la hagaajiyo hufnaanta shaqada. Bushings-ka baaldiga qodayaasha waxaa lagu rakibay isgoysyada iyo qaybaha isku xira ee qodayaasha, sida booyadaha rogrogmada, ulaha baaldiga iyo booms-ka iyo qaybaha kale ee muhiimka ah, si loo hubiyo hawlgalka siman iyo cimriga adeegga ee qaybahan.
Waxaa jira noocyo badan oo bushings ah, waxaana loo kala saari karaa iyadoo loo eegayo shuruudo kala duwan, sida agabka, codsiga, iwm. Waa kuwan noocyada caadiga ah ee bushings bir ah:
Buundooyinka Birta ah: Waxaa laga samayn karaa biro kala duwan ama bir bir ah sida birta ama birta aan miridhku lahayn, naxaasta si loo xoojiyo waxqabadkooda.
Gacmo-gashi iyo Bushqado Flange ah: Bushings-ka gacmaha waa qaybo dhululubo ah oo aasaasi ah halka bushings-ka flange-ka loogu talagalay flanges si ay u maareeyaan culaysyada isku dhafan.
Buundooyinka Naxaasta ah: Bushings-ka naxaasta ah waa bushings ujeedo guud leh oo leh awoodo aad u fiican oo lagu qaado culayska iyo ilaalinta xirashada.
Bushings is-salidayn kara: Is-saliidaynta iyada oo loo marayo qaab isku mid ah oo ku yaal dusha sare ee bushkulka (oo u shaqeeya sidii kayd saliid ah), oo ku habboon hawlgal aan dayactir lahayn ama aan dayactir lahayn. Sida godka indhaha/buusha kaydinta saliidda, bushkulka shabagga.
Bandhigga Alaabta
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