Imthacaí Liathróid Teagmhála Ceithre Pointe
Réamhrá
Is imthacaí liathróid teagmhála uillinneacha gathacha sraith aonair iad imthacaí liathróid teagmhála ceithre phointe le rásbhealaí atá deartha chun tacú le hualaí aiseach sa dá threo.I gcás ualach aiseach ar leith, is féidir ualach gathacha teoranta a thacú freisin.Tá na imthacaí inscartha, ie is féidir an fáinne seachtrach le tionól liathróid agus cage a shuiteáil ar leithligh ón dá leath fáinne istigh.
Tá gualainn cuasaithe ag an dá leath fáinne istigh d'imthacaí liathróid teagmhála ceithre phointe Explorer.Feabhsaíonn sé seo sreabhadh ola nuair a úsáidtear an t-imthacaí i gcomhar le imthacaí sorcóir sorcóireach.Ina theannta sin, is féidir na cuais seo a úsáid chun díshuíomh a éascú.
Gnéithe agus Buntáistí
- ● Déanann sé freastal ar ualaí aiseach sa dá threo
- ● Níos lú spáis aiseach
Glacann na imthacaí seo spás aiseach i bhfad níos lú ná imthacaí sraith dhúbailte. - ● Acmhainn iompair ualaigh ard
Tá líon mór liathróidí ionchorpraithe, rud a fhágann go bhfuil cumas iompair ualaigh ard ag an imthacaí. - ● Dearadh inscartha
Mar thoradh ar an bhfáinne scoilte istigh bíonn sé níos éasca an imthacaí a ghléasadh agus a dhíshuíomh. - ● Flo ola feabhsaithe
- Dífhoirmiúchán teoranta fáinne istigh nuair a bhíonn sé faoi réir fórsaí clampála arda.
Feidhm
Nuair nach gcuirtear i bhfeidhm ach ualaí aiseach íona, déanann an liathróid agus an fáinne teagmháil dhá phointe atá in ann ualaí aiseach déthreoracha a iompar.Tá imthacaí liathróid teagmhála ceithre phointe ceart go leor.
Ag iompar ualach chasmhóiminte, tá feidhmeanna imthacaí liathróid teagmhála uilleach sraithe singil aige agus imthacaí liathróid teagmhála uilleach as a chéile dúbailte.Ní féidir leis an imthacaí liathróid teagmhála ceithre phointe oibriú de ghnáth ach amháin nuair a fhoirmítear an teagmháil dhá phointe.Dá bhrí sin, tá sé oiriúnach go ginearálta dóibh siúd ualach aiseach íon nó ualach mór aiseach faoi ualach ilchodach teagmhála dhá phointe, tá ceithre phointe luas teorainn imthacaí liathróid teagmhála ard, ach freisin oiriúnach do na hócáidí oibríochta ardluais.
Tréithe
Is struchtúr inscartha é an imthacaí liathróid teagmhála ceithre phointe, agus is féidir le imthacaí aonair an teaglaim tosaigh nó an teaglaim chúl a chur in ionad an imthacaí liathróid teagmhála uilleach.
Féadann sé ualach gathacha agus ualach aiseach déthreoch a iompar, agus féadann sé an díláithriú aiseach a theorannú i dhá threo, ach áitíonn sé níos lú spáis aiseach ná an tsonraíocht reatha imthacaí liathróid teagmhála uilleach dúbailte as a chéile.
I gcomparáid le imthacaí liathróid eile, tá imréiteach aiseach níos lú agus luas teorann níos airde ag imthacaí liathróid teagmhála ceithre phointe nuair a bhíonn an t-imréiteach gathacha mar an gcéanna.
Tá imthacaí liathróid teagmhála ceithre phointe oiriúnach chun ualaí aiseach íona a iompar nó ualaí aiseach agus gathacha comhcheangailte bunaithe ar ualaí aiseach.Mar gheall ar an bhfáinne istigh leath dhúbailte (nó an fáinne seachtrach), déantar líon na liathróidí a mhéadú agus tá an cumas imthacaí níos mó.
Faoi ghnáthchoinníollacha oibre, is féidir leis an gcineál imthacaí seo uillinn teagmhála a fhoirmiú nuair a bhíonn ualach aiseach á iompar i dtreo ar bith, agus tá an liathróid chruach i dteagmháil leis na rásbhealaí laistigh agus lasmuigh ag pointe amháin chun frithchuimilt sleamhnáin mór a sheachaint sa limistéar teagmhála.Dá bhrí sin, níor cheart go gcuirfí fórsaí agus ualaí gathacha ar an imthacaí.
Paraiméadair
MÉID | Príomhthoisí | Rátálacha ualaigh bunúsacha | Teorainn ualaigh tuirse | Rátálacha luais | |||
dinimiciúil | statach | Luas a theorannú | |||||
d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | pu[kN] | [r/nóim] | |
QJ 202 N2MA | 15 | 35 | 11 | 12.7 | 8.3 | 0. 355 | 36000 |
QJ 203 N2MA | 17 | 40 | 12 | 17 | 11.4 | 0. 48 | 30000 |
QJ 303 N2MA | 17 | 47 | 14 | 23.4 | 15 | 0.64 | 28000 |
QJ 304 MA | 20 | 52 | 15 | 32 | 21.6 | 0. 93 | 24000 |
QJ 304 N2MA | 20 | 52 | 15 | 32 | 21.6 | 0. 93 | 24000 |
QJ 304 N2PHAS | 20 | 52 | 15 | 32 | 21.6 | 0. 93 | 24000 |
QJ 205 MA | 25 | 52 | 15 | 27 | 21.2 | 0.9 | 22000 |
QJ 305 MA | 25 | 62 | 17 | 42.5 | 30 | 1.27 | 20000 |
QJ 305 N2MA | 25 | 62 | 17 | 42.5 | 30 | 1.27 | 20000 |
QJ 206 MA | 30 | 62 | 16 | 37.5 | 30.5 | 1.29 | 19000 |
QJ 206 N2MA | 30 | 62 | 16 | 37.5 | 30.5 | 1.29 | 19000 |
QJ 306 MA | 30 | 72 | 19 | 53 | 41.5 | 1.76 | 17000 |
QJ 306 N2MA | 30 | 72 | 19 | 53 | 41.5 | 1.76 | 17000 |
QJ 306 N2PHAS | 30 | 72 | 19 | 53 | 41.5 | 1.76 | 17000 |
QJ 207 N2MA | 35 | 72 | 17 | 49 | 41.5 | 1.76 | 17000 |
QJ 307 MA | 35 | 80 | 21 | 64 | 51 | 2. 16 | 15000 |
QJ 307 N2MA | 35 | 80 | 21 | 64 | 51 | 2. 16 | 15000 |
QJ 307 N2PHAS | 35 | 80 | 21 | 64 | 51 | 2. 16 | 15000 |
QJ 208 MA | 40 | 80 | 18 | 56 | 49 | 2. 08 | 15000 |
QJ 208 N2MA | 40 | 80 | 18 | 56 | 49 | 2. 08 | 15000 |
QJ 208 PHAS | 40 | 80 | 18 | 56 | 49 | 2. 08 | 15000 |
QJ 308 MA | 40 | 90 | 23 | 78 | 64 | 2.7 | 14000 |
QJ 308 N2PHAS | 40 | 90 | 23 | 78 | 64 | 2.7 | 14000 |
QJ 209 MA | 45 | 85 | 19 | 63 | 56 | 2.36 | 14000 |
QJ 309 MA | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
QJ 309 N2MA | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
QJ 309 N2PHAS | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
QJ 309 PHAS | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
QJ 210 MA | 50 | 90 | 20 | 65.5 | 61 | 2.6 | 13000 |
QJ 310 MA | 50 | 110 | 27 | 118 | 100 | 4.25 | 11000 |
QJ 310 PÁS | 50 | 110 | 27 | 118 | 100 | 4.25 | 11000 |
QJ 211 MA | 55 | 100 | 21 | 85 | 83 | 3.55 | 11000 |
QJ 311 MA | 55 | 120 | 29 | 137 | 118 | 5 | 10000 |
QJ 311 N2MA | 55 | 120 | 29 | 137 | 118 | 5 | 10000 |
QJ 212 MA | 60 | 110 | 22 | 96.5 | 93 | 4 | 10000 |
QJ 212 N2MA | 60 | 110 | 22 | 96.5 | 93 | 4 | 10000 |
QJ 212 N2PHAS | 60 | 110 | 22 | 96.5 | 93 | 4 | 10000 |
QJ 312 MA | 60 | 130 | 31 | 156 | 137 | 5.85 | 9000 |
QJ 312 PÁS | 60 | 130 | 31 | 156 | 137 | 5.85 | 9000 |
QJ 213 MA | 65 | 120 | 23 | 110 | 112 | 4.75 | 9500 |
QJ 213 N2MA | 65 | 120 | 23 | 110 | 112 | 4.75 | 9500 |
QJ 213 N2PHAS | 65 | 120 | 23 | 110 | 112 | 4.75 | 9500 |
QJ 313 MA | 65 | 140 | 33 | 176 | 156 | 6.55 | 8500 |
QJ 313 N2PHAS | 65 | 140 | 33 | 176 | 156 | 6.55 | 8500 |
QJ 214 N2MA | 70 | 125 | 24 | 120 | 122 | 5.2 | 9000 |
QJ 214 N2PHAS | 70 | 125 | 24 | 120 | 122 | 5.2 | 9000 |
QJ 314 MA | 70 | 150 | 35 | 200 | 180 | 7.35 | 8000 |
QJ 314 N2MA | 70 | 150 | 35 | 200 | 180 | 7.35 | 8000 |
QJ 314 N2PHAS | 70 | 150 | 35 | 200 | 180 | 7.35 | 8000 |
QJ 215 MA | 75 | 130 | 25 | 125 | 132 | 5.6 | 8500 |
QJ 215 N2MA | 75 | 130 | 25 | 125 | 132 | 5.6 | 8500 |
QJ 215 N2PHAS | 75 | 130 | 25 | 125 | 132 | 5.6 | 8500 |
QJ 315 N2MA | 75 | 160 | 37 | 216 | 200 | 7.8 | 7500 |
QJ 315 N2PHAS | 75 | 160 | 37 | 216 | 200 | 7.8 | 7500 |
QJ 216 MA | 80 | 140 | 26 | 146 | 156 | 6.4 | 8000 |
QJ 216 N2MA | 80 | 140 | 26 | 146 | 156 | 6.4 | 8000 |
QJ 316 N2MA | 80 | 170 | 39 | 232 | 228 | 8.65 | 7000 |
QJ 316 N2PHAS | 80 | 170 | 39 | 232 | 228 | 8.65 | 7000 |
QJ 1017 N2MA/C4 | 85 | 130 | 22 | 99.5 | 114 | 4.65 | 8000 |
QJ 217 MA | 85 | 150 | 28 | 156 | 173 | 6.7 | 7500 |
QJ 217 N2MA | 85 | 150 | 28 | 156 | 173 | 6.7 | 7500 |
QJ 317 N2MA | 85 | 180 | 41 | 250 | 255 | 8.65 | 6700 |
QJ 218 N2MA | 90 | 160 | 30 | 186 | 200 | 7.65 | 7000 |
QJ 318 N2MA | 90 | 190 | 43 | 285 | 305 | 11 | 6300 |
QJ 318 N2PHAS | 90 | 190 | 43 | 285 | 305 | 11 | 6300 |
QJ 219 N2MA | 95 | 170 | 32 | 212 | 232 | 8.5 | 6700 |
QJ 219 N2PHAS | 95 | 170 | 32 | 212 | 232 | 8.5 | 6700 |
QJ 319 N2MA | 95 | 200 | 45 | 305 | 340 | 11.8 | 6000 |
QJ 319 N2PHAS | 95 | 200 | 45 | 305 | 340 | 11.8 | 6000 |
QJ 220 N2MA | 100 | 180 | 34 | 236 | 265 | 9.5 | 6300 |
QJ 320 N2MA | 100 | 215 | 47 | 345 | 400 | 13.7 | 5600 |
QJ 1021 N2MA/C4 | 105 | 160 | 26 | 135 | 170 | 6.3 | 6700 |
QJ 1022 N2MA/C4 | 110 | 170 | 28 | 153 | 193 | 6.8 | 6300 |
QJ 222 N2MA | 110 | 200 | 38 | 280 | 325 | 11.2 | 5600 |
QJ 322 N2MA | 110 | 240 | 50 | 390 | 480 | 15.3 | 4800 |
QJ 224 N2MA | 120 | 215 | 40 | 300 | 365 | 12 | 5000 |
QJ 324 N2MA | 120 | 260 | 55 | 415 | 530 | 16.3 | 4500 |
QJ 226 N2MA | 130 | 230 | 40 | 310 | 400 | 12.7 | 4800 |
QJ 326 N2MA | 130 | 280 | 58 | 455 | 610 | 18 | 4000 |
QJ 228 N2MA | 140 | 250 | 42 | 345 | 475 | 14.3 | 4300 |
QJ 328 N2MA | 140 | 300 | 62 | 500 | 695 | 20 | 3800 |
QJ 1030 N2MA | 150 | 225 | 35 | 242 | 335 | 10.4 | 4500 |
QJ 230 N2MA | 150 | 270 | 45 | 400 | 570 | 16.6 | 4000 |
QJ 330 N2MA | 150 | 320 | 65 | 530 | 765 | 21.2 | 3600 |
QJ 1032 N2MA | 160 | 240 | 38 | 270 | 380 | 11.4 | 4300 |
QJ 232 N2MA | 160 | 290 | 48 | 450 | 670 | 19 | 3800 |
QJ 332 N2MA | 160 | 340 | 68 | 570 | 880 | 23.6 | 3400 |
QJ 234 N2MA | 170 | 310 | 52 | 455 | 720 | 20 | 3400 |
QJ 334 N2MA | 170 | 360 | 72 | 655 | 1040 | 27 | 3200 |
QJ 236 N2MA | 180 | 320 | 52 | 475 | 765 | 20.8 | 3400 |
QJ 336 N2MA | 180 | 380 | 75 | 680 | 1100 | 28 | 3000 |
QJ 1038 N2MA | 190 | 290 | 46 | 364 | 560 | 15.3 | 3400 |
QJ 238 N2MA | 190 | 340 | 55 | 510 | 850 | 22.4 | 3200 |
QJ 338 N2MA | 190 | 400 | 78 | 702 | 1160 | 28.5 | 2800 |
QJ 1040 N2MA | 200 | 310 | 51 | 390 | 620 | 16.6 | 3200 |
QJ 240 N2MA | 200 | 360 | 58 | 540 | 915 | 23.2 | 3000 |
QJ 1240 N2MA | 200 | 360 | 70 | 520 | 865 | 21.6 | 3000 |
QJ 1244 N2MA | 220 | 400 | 78 | 592 | 1020 | 24.5 | 2600 |
QJ 344 N2MA | 220 | 460 | 88 | 780 | 1400 | 32 | 2400 |
QJ 344 N2/309829 | 220 | 460 | 88 | 904 | 1660 | 38 | 2400 |
QJ 248 N2MA | 240 | 440 | 72 | 650 | 1200 | 27.5 | 2400 |
QJ 1248 MA/344524 | 240 | 440 | 85 | 663 | 1220 | 28 | 2400 |
QJ 252 N2MA | 260 | 480 | 80 | 728 | 1430 | 32 | 2200 |
QJ 1252 N2MA | 260 | 480 | 90 | 741 | 1460 | 32 | 2200 |
QJ 1056 N2MA/C4 | 280 | 420 | 65 | 585 | 1140 | 25.5 | 2400 |
QJ 1256 N2MA | 280 | 500 | 90 | 728 | 1460 | 31.5 | 2000 |
QJ 1060 MA | 300 | 460 | 74 | 702 | 1430 | 31 | 2200 |
QJ 1260 N2MA | 300 | 540 | 98 | 832 | 1760 | 36.5 | 1900 |
QJ 1064 MA | 320 | 480 | 74 | 715 | 1530 | 32 | 2000 |
QJ 1064 N2MA | 320 | 480 | 74 | 715 | 1530 | 32 | 2000 |
QJ 1264 N2MA | 320 | 580 | 105 | 956 | 2080 | 41.5 | 1700 |
QJ 1068 N2MA | 340 | 520 | 82 | 780 | 1700 | 35.5 | 1800 |
QJ 1268 MA/344524 | 340 | 620 | 118 | 1060 | 2450 | 47.5 | 1600 |
QJ 1072 N2MA | 360 | 540 | 82 | 852 | 1930 | 38 | 1700 |
QJ 1272 N2MA | 360 | 650 | 122 | 1110 | 2600 | 49 | 1500 |
QJ 1076 N2MA | 380 | 560 | 82 | 884 | 2040 | 40 | 1600 |
QJ 1276 N2MA | 380 | 680 | 132 | 1170 | 2850 | 52 | 1400 |
QJ 1080 N2MA | 400 | 600 | 90 | 904 | 2160 | 40.5 | 1500 |
QJ 1280 N2MA | 400 | 720 | 140 | 1300 | 3250 | 58.5 | 1300 |
QJ 1084 N2MA | 420 | 620 | 90 | 923 | 2280 | 42.5 | 1500 |
QJ 1284 N2MA | 420 | 760 | 150 | 1430 | 3750 | 64 | 1300 |
QJ 1988 N2MA | 440 | 600 | 74 | 761 | 1900 | 35.5 | 1500 |
QJ 1088 N2MA | 440 | 650 | 94 | 995 | 2500 | 45.5 | 1400 |
QJ 1288 N2MA | 440 | 790 | 155 | 1400 | 3750 | 64 | 1200 |
QJ 1092 N2MA | 460 | 680 | 100 | 1040 | 2650 | 46.5 | 1300 |
QJ 1292 N2MA | 460 | 830 | 165 | 1530 | 4250 | 69.5 | 1100 |
QJ 1096 N2MA | 480 | 700 | 100 | 1060 | 2800 | 48 | 1300 |
QJ 1296 N2MA | 480 | 870 | 170 | 1680 | 4750 | 76.5 | 1100 |