207x2x20 Garage Door Torsion Springs

207x2x20 Garage Door Torsion Springs

Uma kukhulunywa ngeminyango yegaraji, kunengxenye eyodwa edlala indima ebalulekile ekusebenzeni kwayo okufanele - intwasahlobo ye-torsion.Imithombo ye-Torsion inesibopho sokulinganisa isisindo somnyango, okwenza kube lula ukuvula nokuvala.Uma udinga i-207x2x20 Torsion Springs yezicabha zegaraji lakho, usendaweni efanele.Kulokhu okuthunyelwe kwebhulogi, sizobhekisisa ukuthi siyini isiphethu se-torsion, kungani sibalulekile, nokuthi ungakhetha kanjani esifanele somnyango wegaraji lakho.

I-torsion spring iyisiphethu sensimbi esinesilonda esiqinile esigcina amandla emishini lapho sisontekile.Ngokuvamile ifakwe ngaphezu komnyango wegaraji futhi ifakwe ku-shaft.Lapho umnyango uvaliwe, i-torsion spring ingaphansi kwe-tension ngoba ithwala isisindo somnyango.Uma uvula umnyango, amandla agcinwe entwasahlobo akhululwa, esiza inqubo yokuphakamisa.Lokhu kwenza kube lula ukuvula umnyango ngesandla noma ngosizo lokuvula umnyango wegaraji.

Manje, ake sikhulume ngokubaluleka kokukhetha isiphethu esilungile se-torsion somnyango wakho wegaraji.Ubukhulu namandla entwasahlobo ye-torsion kuthinta ngqo umsebenzi womnyango.Uma amandla entwasahlobo enganele, umnyango ungase ungakwazi ukuphakanyiswa ngokujwayelekile, okuholela ekusebenzeni kanzima futhi okunzima.Ngakolunye uhlangothi, uma intwasahlobo inamandla kakhulu, ingabangela ukungezwani okukhulu futhi ifake ingcindezi engadingekile kuvula umnyango wegaraji.Ngakho-ke, kubalulekile ukukhetha usayizi olungile kanye nokucaciswa kwe-torsion spring, njenge-207x2x20 torsion spring.

Izinto ezifana nesisindo somnyango kanye nokuphakama kokuvulwa kwegaraji kufanele kucatshangelwe lapho kukhethwa isiphethu se-torsion.Lezi ziguquko zisiza ukunquma inani le-torque intwasahlobo ye-torsion edinga ukulinganisa kahle umnyango.Futhi, izici ezifana nenani lemijikelezo (inani lezikhathi isiphethu esingavuleka futhi sivale ngaphambi kokuba sibe buthakathaka) kanye nezinto zasentwasahlobo kufanele zicatshangelwe.Isibonelo, isiphethu se-torsion esingu-207x2x20 siyintwasahlobo enobubanzi bentambo obungu-0.207 amayintshi, ububanzi bangaphakathi obungamayintshi angu-2, nobude obungama-intshi angu-20.

Sengiphetha, uma unenkinga ngokusebenza komnyango wegaraji lakho, iziphethu ze-torsion zingase zibe yimbangela.Ukukhetha isiphethu se-torsion esilungile, esifana ne-207x2x20 torsion spring, kubalulekile ukuze uqinisekise ukusebenza kahle komnyango wegaraji lakho.Ngokwenza lokhu, ungajabulela ukunethezeka nokusebenza okulula okunikezwa umnyango wegaraji olinganiselayo ngokufanele.Khumbula, hlala uthintana nomhlinzeki womnyango wegaraji ochwepheshile noma owethembekile ukuze uqinisekise ukuthi ukhetha isiphethu esilungile se-torsion ngezidingo zakho ezithile.