Nyundo chishandiso chakajairika mukugadzira kuveza.Kazhinji, tinoona nyundo inoumbwa nezvikamu zviviri: musoro wesando uye mubato.Basa rayo guru nderekuita kuti ichinje chimiro kana kushanduka nekubata, iyo inowanzo shandiswa kugadzirisa zvinhu kana kuvhura.
▲ Sando
Sando dzakabva kunzanga dzechinyakare here?Munzanga yechinyakare, vanhu vanoshanda vaishandisa dombo kutsemura nzungu, kana dombo padombo kugadzira pfarivari, zvino dombo racho rinogona kunzi sando?Xiaobian kuwana ruzivo rwakawanda haikwanisewo kuziva, ndinovimba vateereri vanofarira vanogona kusiya meseji kuti vagovane ruzivo Ha!
▲ Sando yakatanga nehuchenjeri hwevanhu vanoshanda mumagariro echinyakare
Zvisinei, nyundo yakanga isina kunzi nyundo kare, asi "melon" kana "bone duo", nokuti musoro wenyundo unofanana ne melon kana bhora reminzwa.Kare vanhu vaishandisa sando sezvombo.Nekuda kwemhando dzakasiyana dzehammerheads, dzakakamurwa kuita zvikamu zviviri: kumira melon uye melon inonyepa.
▲ Vertical melon sando
▲ Kunyepera melon sando
Sando dzinouyawo muhurefu hwakasiyana.Sando refu dzinenge kureba kwemamita maviri, sando pfupi dzinongoreba gumi nemaviri masendimita, uye mazhinji ezvitaera zvakajairika ari pakati pemasendimita makumi mashanu uye makumi manomwe kureba.
Zvino kazhinji zvichienderana nebasa redu remazuva ese, sando inogona kukamurwa kuita claw nyundo, octagonal nyundo, nyundo dzembambo, sando yezamu, sando yekuongorora uye zvichingodaro.
▲ Nyundo dzehurefu hwakasiyana
▲ Sando dzakasiyana-siyana dzemazuva ano
Sando yeclaw ndiyo inonyanya kushandiswa muhupenyu hwedu hwezuva nezuva.Zvinonzi yakagadzirwa muRoma yekare, nepo sando yemazuva ano yakagadziridzwa nemaGermany.Sezvinoratidzwa nezita racho, sando yeclaw yakawana zita rayo nekuti imwe mugumo wesando ine buri rakaita seV, senyanga yembudzi.Basa re claw hammer nderekuti imwe magumo inogona kurovera mbambo, uye imwe magumo inogona kurovera mbambo.Iyo sando inoshandiswa kune zvese zvinangwa.Iyo V-yakaita kuvhura inorovera mbambo ichishandisa lever musimboti, inova mhando yebasa-inoponesa lever.
▲ Sando yekurovera
Maererano nezvinhu zvesando, inogona kupatsanurwa mumhando ina: sando yesimbi, sando yemhangura, sando yehuni uye sando yerabha.
▲ Sando
Imwe yesando yakajairika inowanzoshandiswa kurovera zvipikiri muhuni, kuita basa rakagadziriswa.
▲ Sando yendarira
Sando yemhangura yakapfava kupfuura sando yesimbi, uye hazvisi nyore kusiya mavanga esando pachinhu chacho, uye sando yemhangura ine pundutso yakanaka ndeyokuti nyundo yemhangura haisi nyore kubatika, mune dzimwe nguva zvinopisa kana kuputika sando yemhangura inogona kutumirwa. kushandiswa kukuru.
▲ Nyundo yeMutongi
Mutongi mumwe nomumwe ane nyundo yehuni muruoko rwake, iyo yakaenzana neyaimbova panic wood.Tinodawo sando yemapuranga mubhokisi romuvezi, iyo inonyanya kushandiswa kugadzira chekecho nekugadzira ndiro.Kuenzaniswa nenyundo, simba resando yehuni iri nyore kudzora, uye zviratidzo mushure mekudonha nyundo hazvina kudzika zvakanyanya, izvo zvakanyanya kuchengetedza basa.Kazhinji sando huru yemapuranga yakagadzirwa nekoki, zvishoma zvishoma, sando duku yedanda yakagadzirwa nematanda akaoma.
▲ Rubber mallet
Rubber mallet inowedzera elastic, iyo inogona kutamba yakanaka cushioning basa.Isu tinonyanya kuishandisa kuita nyundo shoma, kuitira kuti hukama pakati pehuni nehuni huwedzere kusimba uye huri pedyo.
Nguva yekutumira: Nov-22-2022
