Kodi kusankha kukwera chikwama?(Mmodzi)

A. Sankhani voliyumu ya chikwama molingana ndi kuchuluka kwa zinthu zonyamulidwa Ngati nthawi yaulendo ili yochepa, ndipo simunakonzekere kumanga msasa panja, osanyamula zinthu zambiri, ndizoyenera kusankha Voliyumu yaying'ono ya chikwama, malangizo onse. 25 mpaka 45 malita ndi okwanira.Kapangidwe kake kachikwama kameneka kamakhala kosavuta, kopanda kunja kapena kocheperako kunja, kuwonjezera pa thumba lalikulu, nthawi zambiri amakhazikitsa matumba a 3-5, osavuta kugawa ndi kunyamula zinthu, ngati nthawi yoyenda ndi yayitali, kapena ikufunika kunyamula msasa. zida, muyenera kusankha thumba lalikulu, 50 malita 70 malita ndi yoyenera.Ngati mukufuna kukweza zinthu zambiri kapena voliyumu yayikulu, mutha kusankha malita 80+20 a chikwama chachikulu, kapena chikwama chakunja.

B. Malingana ndi kugwiritsidwa ntchito kwa chikwama, mtundu wa chikwama ndi wofanana ndi thumba loyendamo, koma ntchito yake si yofanana.Monga matumba okwera omwe amapangidwira ntchito zokwera, nthawi zambiri samapanga chithandizo cholimba, kuti athe kusuntha, malo olendewera akunja, kuti athandizire zida zopachikika, masitayilo ena alinso ndi zida zomaliza za MATS.Matumba amtundu wanjinga omwe amapangidwira kukwera amalipira chidwi kwambiri ndi mawonekedwe akukwera, omwe amatha kugawidwa m'matumba ammbuyo, matumba ndi zina zotero.Kumveka kwa chikwama choyenda mtunda, chomwe chimadziwikanso kuti chikwama cha msasa, kapangidwe kake kamatengera mawonekedwe amitundu yosiyanasiyana yamasewera komanso zosowa zakuyenda mtunda wautali, oyenera kukwera mapiri, kuyenda komanso kuwoloka nkhalango.Palinso chikwama chopangidwa mwapadera kuti chiziyenda mtunda wautali, chomwe chimatchedwa thumba lazinthu zambiri kapena thumba, kapangidwe kake kogawanika kumakhala kofanana ndi thumba lamapiri, likhoza kukhala lachiwiri kumbuyo, kumtunda ndi kumunsi, ndi zofanana ndi sutikesi, chivundikiro kutsegulidwa, akhoza kukhala limodzi phewa kumbuyo, akhoza kukhala yopingasa ndi ofukula, kukula kwa phukusi ali conjoined dongosolo, akhoza kugawidwa ndi kuphatikiza ntchito yabwino, wotchuka kwambiri ndi apaulendo malonda.Mwachidule, zikwama zamitundu yonse zimakhala ndi mawonekedwe ake apadera ogwiritsira ntchito, ndipo chisankho chabwino kwambiri chogula thumba ndi thumba lapadera.

C. Malinga ndi thupi kusankha kunyamula dongosolo kukula chikwama chonyamulira dongosolo ali yeniyeni kukula kwa ntchito, chosinthika chikwama ngakhale kukula kwa ntchito ndi yaikulu, si malire, kotero kusankha chikwama kusankha kukula kwa dongosolo kunyamula kwambiri. zofunika.Ndi kukula kotani komwe kuli koyenera?Nthawi zambiri, kupsinjika m'chiuno kwa chikwama kuyenera kukhala pazitsulo zachiuno pamwamba pa tailbone, ndipo fulcrum ya mapewa iyenera kukhala yosalala ndi phewa lotsika pang'ono kuposa phewa, kuti athe kusintha kusintha ndi kupsinjika kwa mapewa. lamba wopanikizika, ndipo kumbuyo kumakhala bwino.Kukula kwa msana ndi kwakukulu kwambiri kuti kupangitse kumverera kwa kugwa, m'malo mwake, padzakhala kumverera kwautali, kotero kuti mphamvu ya m'chiuno siilipo.Pambuyo pa kusintha koyenera kwa kukula, chikwamacho chidzamamatira kumbuyo, momasuka kwambiri.