Robots na kashe gobara robobi ne na musamman da ake amfani da su don kashe gobara da ceton gaggawa, kuma suna iya maye gurbin ma’aikatan kashe gobara da ceto a wurin da bala’o’i suka afku. Waɗannan robobi suna jujjuya, faɗa, kuma suna faɗaɗawa a duk inda ake amfani da su, kuma suna watsa sigina da bayanai masu yawa a ainihin lokacin. Zobba na zamewa na iya haɗawa da watsa makamashi da sigina zuwa ga jujjuyawar jikinsu, da kuma hana igiyoyinsu daga haɗawa ko karkace. Amma kuna yadda suke aiki?
● Ta Hanyar Zoben Zamewa
Wannan zoben zamewa yana da rami a tsakiya, wanda ke ba da damar igiyoyi, ramuka, da sauransu su wuce ta cikinsa. Wannan zoben zamewa zai iya dacewa da tsarin da ke buƙatar kutsawa sassa masu jujjuyawa, kamar haɗin gwiwar hannun mutum-mutumi na mutum-mutumi mai kashe gobara. Yana watsa siginar firikwensin na yanzu da daban-daban don taimakawa wajen sarrafa girma da sauyawar kwararar ruwa, kuma baya hana motsin hannun mutum-mutumi. Bugu da kari, sauran sassan jujjuyawar na'urar, irin su kawunan gano masu juyawa, kayan aikin haske tare da kusurwoyi masu daidaitawa, da sauransu, suna buƙatar zoben zamewa ta hanyar rami.
● Zoben Zamewa na Capsule
Zoben zamewar capsule karami ne kuma yana da flange a waje. Ana iya shigar da shi tare da kayan aiki ta hanyar ramukan gyarawa a kan flange. Yana amfani da nau'i na juyawa na ciki, kuma juriya da aka samu lokacin da yake tuntuɓar mutum-mutumin ya yi ƙasa sosai, don haka zai iya rage asarar watsa siginar. A cikin mutum-mutumi masu kashe gobara, pan-tilt yana buƙatar juyawa cikin yardar kaina a cikin hanyar kwance. Ana yawan amfani da zoben zamewar capsule don karkatar da kan mutum-mutumi. Ba ya ɗaukar sarari da yawa kuma yana iya daidaitawa da yawan jujjuyawar kwanon rufi.
● Zoben Slip Ring
Zoben zamewa na pneumatic ya ƙunshi stator da rotor. Stator yawanci yana da tashar ko rami don iskar gas ko ruwa don wucewa, kuma rotor yana juyawa tare da stator don watsa matsakaici. Ana amfani da shi sau da yawa don fitar da maƙarƙashiyar huhu da sandar turawa ta robobi don taimakawa robot ɗin kama abubuwa da kawar da cikas. Bugu da ƙari, yana iya haɗa bawul ɗin sarrafa iskar gas ko mai daidaitawa, sarrafa waɗannan abubuwan ta hanyar juyawa, sarrafa fitar da iskar gas na kashe wuta a yayin da gobara ta tashi, da samun saurin kashe wuta.
Gabaɗaya, waɗannan zoben zamewa suna kula da aikin jujjuyawa na ciki a cikin robobin yaƙin gobara. Za su iya taimakawa wajen sarrafa kwararar ruwa, watsa sigina don kwanon rufi/ karkata, da hanyoyin tuƙi. Suna aiki tare don baiwa robobin kashe gobara damar gudanar da ayyukansu a cikin gobara masu haɗari da sarƙaƙƙiya.