Inā hoʻoholoʻoe e hāʻawi i kāu keiki i ka kaʻa kaʻaula, a laila, e kahaha auaneʻiʻoe, no ka mea e hāʻawi ana ka'akike i kahi koho nui o kēlā kaʻa, no lailaʻaʻole e maʻalahi ka koho. Eia hou, makemake nā mākua a pau e kūʻai i ka kaʻaʻoihana kaʻa maikaʻi loa, i mea e palekana ai, ikaika a hana.
Hiki keʻokoʻa nā mīkini pilikino o nā keiki. Loaʻa iāʻoe ka manawa e kūʻai ai:
- he motoleʻalua, he'onihi wāwae heʻekolu, a he kākiʻa paha a iʻole ke kaulahao ma luna o ka pakuhi;
- ka huila huhā a huipu paha ma ka pakuhi;
- he mea hōʻiliʻiliʻoihana pīkoi a iʻole ke kākiō me kahi kino huʻupuʻu a iʻole ka bākeke;
- he locomotive liʻiliʻi, e holo ana ma nā alala aiʻole ma kahi ala pālahalaha.
Inā loaʻa ke keiki i ka hoʻohei kaʻa,ʻo ka koho maikaʻi loaʻo ia he kaʻa uila, e like me keʻano o ka kaʻa Formula-1.
Eia hou, i kēia manawa ua lako ka mākele i nā kaʻa uila, nā hua kiʻi o nā lawelawe kūikawā - nā polikāʻau o nā puʻupuʻu, nā kāla ahi.
ʻO ka hoʻolālāʻana o nā kaʻa uila hou o kēia mau lā i kahi kokoke loa i nā kaʻa maoli.
I kēia manawa, ua hoʻolakoʻia nā kaʻa uila me nā mea hou aku: nā'ōkuhi hope a me nā kukuiʻaoʻao, nā beliki pū, kahi pahu. Kelepona, pūnaewele leo, hoʻohālikelike mechanical, mau kī no ka'ōkuhi, pāpili pālua. Hiki ke konoʻia aku ka mea kūʻai aku i nā mea i koe a pau e kūʻai aku i kiʻi hua kiʻi kiʻi, kahi pūnaewele a mea'okihana paha.
I kēia mau lā ma kahi kūʻai, ua hoʻolakoʻia nā mīkini i nā 6, 12, 24 volt batteries. E like me kouʻike,ʻo ka mana o ke kaʻa ma muli o nā volts aʻo ka mea kiʻekiʻe i nā volts,ʻo kaʻoi aku ka ikaika o ke kaʻa. Akā naʻe,ʻaʻole ka mana o ka mea ikaika i ka "maikaʻi." Eia kekahi, inā heʻuʻuku ke keiki,ʻo ka mana o ka kaʻa uila he mea nuiʻole iā ia, no ka mea,ʻaʻole e hiki iā ia ke kū i kēia mea, a ua hōʻeha paha.
No laila, i ke kohoʻana i kahi kaʻa ma luna o ke pakuhi, pono e mālama i ka makahiki o ke keiki. Hiki i ke keiki liʻiliʻi ke hāʻawi aku i kahi hana liʻiliʻi aʻoi maʻalahi. No laila, ua hiki iā ia ke noʻonoʻo i kona akamai, kahi e loaʻa ai iā ia ka leʻaleʻa a me ka hauʻoli. I kou wā e ulu ai, hiki iāʻoe ke hāʻawi i kāu keiki i nāʻano hoʻohālike maikaʻi o nā kaʻa uila, a no ia mea hiki ke lilo i kaʻa maoli.
Nāʻano o nā kaʻa uila
ʻO ka pahu maʻamau o nā kaʻa uila he 6 volt. ʻO nā kaʻa heʻano liʻiliʻi ka nui a hiki ke hāʻawiʻia i nā keiki 2 mau makahiki aʻoi paha. ʻAʻole hiki ke holo wikiwiki o ka kaʻa e like me 4 km / h, no laila, palekana no nā keiki liʻiliʻi. ʻO ka palena pānaʻi kiʻekiʻe he 15-40 kg,ʻaʻoleʻoi aku.
ʻO ka loulou waena he 12 volt kaʻa kaʻa. ʻO nā kaʻa e pili ana i nā keiki a hiki i 8 mau makahiki. He 60 kilokani ka peʻa wela. ʻAʻole iʻoi aku ka nui o ka holoʻana o ia kaʻa kaʻa me 7 km / h. Eia hou,ʻo nā kaʻa uila o kēia papa e hiki iā lākou ke lanakila i kekahi mau pilikia, hiki iā lākou ke hele ma nā'āina ākea. Loaʻa nāʻano hoʻokahi a me nāʻano lua.
ʻO ka puʻupuʻuʻoihana kaʻa uila ka 24 volt. ʻO kēia papa o nā kaʻa uila he laulā nui ia, hiki ke hele a me ka wikiwiki. He 70 kg ka māmā pākuʻi kiʻekiʻe a ua hanaʻia no nā keiki a hiki i ka 10 mau makahiki. ʻO nā kaʻa pākahi o ia mau keiki like me ke kaʻa pololei. ʻO kēia papa o nā kaʻa uila, ua lakoʻia me kahi pahu pahu, nā pūhaka hoʻolālā. ʻAʻole iʻoi aku ka nui o ka holoʻana o ia kaʻa kaʻa me 12 km / h. Eia kekahi, ua hoʻolakoʻia ka kaʻa me nā mea "mākua" - nā hiʻohiʻona hope, nā mea hoʻohoho. Kahilina, ke poʻo, ka weheʻana o ka pahu. ʻO kahi keiki e holo i kēlā kaʻa, e manaʻoʻo ia he mea hoʻokele kaʻa kaʻa wale. ʻAʻole hiki i nā poʻe mākua ke pale aku ma keʻano o ka pāʻani e kamaʻilio e pili ana i nā kānāwaiʻoi loa o ke alanui, e aʻo iāʻoe iho i ka hana i ke ala.
No kahi kaʻa uila, kokoke i nā moe kāne a pau, i ka mea nui i ka poʻe e aloha nei i nā kaʻa. Eia kekahi,ʻo ke keikikāne ma ka kaʻa elela i ka pā a loaʻa kekahiʻano i waena o kona mau hoa, a he hana koʻikoʻi kēia. No laila, inā makemake kāu keiki i nā kaʻa a loaʻa iāʻoe ka manawa kūpono e kūʻai ai i kahi kaʻa uila, e hāʻawi i ke keiki i makana aʻo ka hauʻoli nō ia.