Mai Wanke Ruwa Da Wuta
Bayani
Zobe ya rabu a lokaci guda kuma ya lanƙwasa zuwa siffa mai tsayi.Wannan yana sa mai wanki ya yi amfani da ƙarfin bazara a tsakanin kan mai ɗaurawa da maɗaurin, wanda ke kiyaye mai wanki da ƙarfi a kan abin da ke cikin ƙasa da kuma zaren ƙwanƙwasa da ƙarfi a kan goro ko zaren ƙasa, yana haifar da ƙarin juriya da juriya ga juyawa.Matsayin da ake amfani da su shine ASME B18.21.1, DIN 127 B, da Matsayin Soja na Amurka NASM 35338 (tsohon MS 35338 da AN-935).
Masu wankin bazara suna da helix na hannun hagu kuma suna ba da damar ɗora zaren a tafarki na hannun dama kawai, watau ta hanyar agogo.Lokacin da aka yi amfani da motsin hannun hagu, gefen da aka ɗagawa yana cizo a ƙarƙashin gunkin ko goro da kuma ɓangaren da aka makala masa, don haka yana ƙin juyawa.Don haka, masu wankin bazara ba su da tasiri akan zaren hannun hagu da taurare.Har ila yau, ba za a yi amfani da su tare da lebur mai wanki a karkashin ruwan bazara, saboda wannan ya keɓe mai wankin bazara daga cizon abin da zai hana juyawa.
Amfanin maƙallan makullin bazara yana cikin siffar trapezoidal na mai wanki.Lokacin da aka matse shi zuwa lodi kusa da ƙarfin hujja na kullin, zai karkata kuma ya faɗi.Wannan yana rage ƙimar bazara na haɗin gwiwa da aka kulle wanda ke ba shi damar kiyaye ƙarin ƙarfi a ƙarƙashin matakan girgiza iri ɗaya.Wannan yana hana sassautawa.
APPLICATIONS:
Mai wankin bazara yana hana goro da kusoshi juyawa, zamewa da zuwa sako-sako saboda rawar jiki da karfin tsiya.Daban-daban masu wankin bazara suna yin wannan aikin ta hanyoyi daban-daban, amma ainihin manufar ita ce riƙe goro da kusoshi a wuri.Wasu masu wankin bazara suna cimma wannan aikin ta hanyar cizon kayan gini (bolt) da goro tare da iyakarsu.
Ana amfani da wankin bazara sosai a aikace-aikacen da suka haɗa da rawar jiki da yuwuwar zamewar kayan ɗamara.Masana'antu waɗanda galibi suna amfani da wankin bazara suna da alaƙa da sufuri (motoci, jirgin sama, marine).Hakanan ana iya amfani da masu wankin bazara a cikin kayan aikin gida kamar masu sarrafa iska da wankin tufafi (injunan wanki).
| Dk | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | (14) | |
| d | Min | 2.1 | 2.6 | 3.1 | 4.1 | 5.1 | 6.2 | 8.2 | 10.2 | 12.3 | 14.3 |
| Max | 2.3 | 2.8 | 3.3 | 4.4 | 5.4 | 6.7 | 8.7 | 10.7 | 12.8 | 14.9 | |
| h | 0.6 | 0.8 | 1 | 1.2 | 1.6 | 2 | 2.5 | 3 | 3.5 | 4 | |
| Min | 0.52 | 0.7 | 0.9 | 1.1 | 1.5 | 1.9 | 2.35 | 2.85 | 3.3 | 3.8 | |
| Max | 0.68 | 0.9 | 1.1 | 1.3 | 1.7 | 2.1 | 2.65 | 3.15 | 3.7 | 4.2 | |
| n | Min | 0.52 | 0.7 | 0.9 | 1.1 | 1.5 | 1.9 | 2.35 | 2.85 | 3.3 | 3.8 |
| Max | 0.68 | 0.9 | 1.1 | 1.3 | 1.7 | 2.1 | 2.65 | 3.15 | 3.7 | 4.2 | |
| H | Min | 1.2 | 1.6 | 2 | 2.4 | 3.2 | 4 | 5 | 6 | 7 | 8 |
| Max | 1.5 | 2.1 | 2.6 | 3 | 4 | 5 | 6.5 | 8 | 9 | 10.5 | |
| Nauyi ≈kg | 0.023 | 0.053 | 0.097 | 0.182 | 0.406 | 0.745 | 1.53 | 2.82 | 4.63 | 6.85 | |
| dk | 16 | (18) | 20 | (ashirin da biyu) | 24 | (27) | 30 | 36 | 42 | 48 | |
| d | Min | 16.3 | 18.3 | 20.5 | 22.5 | 24.5 | 27.5 | 30.5 | 36.6 | 42.6 | 49 |
| Max | 16.9 | 19.1 | 21.3 | 23.3 | 25.5 | 28.5 | 31.5 | 37.8 | 43.8 | 50.2 | |
| h | 4 | 4.5 | 5 | 5 | 6 | 6 | 6.5 | 7 | 8 | 9 | |
| Min | 3.8 | 4.3 | 4.8 | 4.8 | 5.8 | 5.8 | 6.2 | 6.7 | 7.7 | 8.7 | |
| Max | 4.2 | 4.7 | 5.2 | 5.2 | 6.2 | 6.2 | 6.8 | 7.3 | 8.3 | 9.3 | |
| n | Min | 3.8 | 4.3 | 4.8 | 4.8 | 5.8 | 5.8 | 6.2 | 6.7 | 7.7 | 8.7 |
| Max | 4.2 | 4.7 | 5.2 | 5.2 | 6.2 | 6.2 | 6.8 | 7.3 | 8.3 | 9.3 | |
| H | Min | 8 | 9 | 10 | 10 | 12 | 12 | 13 | 14 | 16 | 18 |
| Max | 10.5 | 11.5 | 13 | 13 | 15 | 15 | 17 | 18 | 21 | 23 | |
| Nauyi ≈kg | 7.75 | 11 | 15.2 | 16.5 | 26.2 | 28.2 | |||||
