Ram iska: da na'urar da Benefits

Ram iska - wani hadadden fasaha na'urar tsara don sauri dagawa wani nauyi. Yana shafi yafi zuwa sabis tashar tashoshin da garages, amma wani lokacin ana iya gani a kan shafin. Duk da haka, wannan ba abin mamaki bane, saboda a lokuta biyu akwai bukatar for dagawa wani nauyi load. Shin yana da wani mota ko a kankare slab, ko pneumatic jack iya rike duk wani kaya. Hakika, ba tare da wucewa halatta dauke damar manufacturer iyaka dokoki.

fasalin

Pneumatic jacks ga motoci masu wani lebur na'urar, wanda dogara ne a kan: m polymeric abu, da goyon bayan dunƙule iska layi da kuma makama. Bugu da kari, da na'urar yana da yawan sunadaran don dauke da fitar da wani m Yunƙurin na abin hawa.

manufa na aiki

Shikenan lissafin ayyuka na wannan kayan dogara ne a kan manufa na da matsa iska (akalla - mai gas). Akayi na sunadaran ne kamar haka: na farko ta hanyar musamman iska bututu a cikin iska ta shiga tsarin, da cika jam'iyya planar na'urar. Lokacin da wannan ya auku a ciki da inji yawa matsa lamba, wanda in ji da jack roba filõli. Su sa'an nan gudu a cikin abin hawa bene ko wani surface, game da shi dagawa da abin hawa sama. Yadda, sa'an nan saukar da mota? A nan, kuma, kome wuya. By latsa liba ake bukata a cikin tsarin da aka kunna musamman bawul, wanda sauqaqa matsa lamba daga tsarin. Kamar wancan ne da mota da aka saukar a mayar da ƙafafun.

fasaha halaye

Pneumatic jack iya samun sosai halaye daban-daban dangane da irin da rarrabuwa. Bisa ga wannan aiki matsa lamba matakin, wanda aka kafa a cikin tsarin, shi zai iya zama daga 2 zuwa 9 atmospheres, da kuma dagawa tsawo - daga 37.5 zuwa 56 santimita. Amma cewa sun kasance canzawa, don haka shi ne guda tsawo na-kori-kura (15 santimita) da kuma kananan iya aiki. Dangane da model pneumatic jacks ga motocin iya dauke da nauyi na na'ura daga 1 zuwa 4 tan. Amma abin da game da manufacturer ta shawarwari, a 4-ton inji iya amince a yi amfani don ya dauke babbar tractors? Bayan duk, bai kamata mu manta da cewa dokokin kimiyyar lissafi ba a soke, da kuma taro, wanda aka gina a cikin 4-dabaran drive mota, bayan wata mota kiwon na'urar da dama a kan "kafadu" na taya 3 da kuma guda dagawa inji. Domin fahimtar yadda yawa nauyi da aka lasafta Jacks mota pneumatic, kawai raba da taro na abin hawa a kan yawan ƙafafun, wanda ya na da. Abin da ke? Alal misali, idan tonnage na 2-aksali truck-tarakta ne game da 7.5 ton, to, shi ne zama dole tada jack don daidaita iska tare da damar akalla 1.875 tons. Aƙalla ke zuwa 1850 kilo da dabaran da kawai kamar yadda da yawa (watakila tare da qananan kurakurai) a kan hawa.