Treadmillsmichina inoshanda zvakasiyana-siyana inowanzowanikwa munzvimbo dzemitambo uye mudzimba kutenderera pasirese.Icho chidimbu chakakurumbira chemidziyo yekusimbisa muviri inoshandiswa kumhanya, kumhanya, kufamba, uye kunyange kukwira.Nepo isu tichiwanzotora muchina uyu sewakareruka nhasi, vashoma vanhu vanoziva nhoroondo kumashure kwerudzi urwu rwekushandisa maekisesaizi.Wakambozvibvunza here kuti treadmill yakagadzirwa riini?Muchikamu chino, tinokurukura nhoroondo inonakidza yetreadmill uye kuti yakashanduka sei nekufamba kwenguva.
Rudzi rwekutanga rwunozivikanwa rwechitsiko i "treadwheel" kana "turnspit" yakagadzirwa nevaRoma muzana ramakore rekutanga AD.Icho chidimbu chemudziyo unoshandiswa kukuya zviyo, kupomba mvura, uye magetsi akasiyana-siyana emichina.Treadwheel ine vhiri guru rinotenderera rakasungirirwa paaxis yakatwasuka.Vanhu kana mhuka dzaitsika pavhiri, uye paraitenderera, ekisero yaifambisa mimwe michina.
Nekukurumidza kusvika kuzana ramakore re19, uye treadmill yakashanduka kuita mudziyo wekuranga unoshandiswa muhurongwa hwejeri.Vasungwa vaishanda zuva rose vachigadzira matreadmill, vachigadzira magetsi emichina yakaita sekukuya hupfu kana kupomba mvura.Zvigayo zvekutsika-tsika zvaishandiswawo sechibharo chevapari vemhosva, uye chirango nebasa zvaionekwa sezvisina utsinye pane dzimwe nzira dzokuranga.Uku kurwadziswa kwakaipisisa, uye zvinosuruvarisa, hazvisi kuEngland chete.
Nenguva isipi, zvisinei, maonero etreadmill akachinja zvakare, uye yakave yakakurumbira midziyo yekusimbisa muviri pakupera kwezana ramakore rechi19.Yakagadzirwa naWilliam Staub muna 1968, treadmill yemazuva ano yakashandura kumhanya kwemukati.Muchina weStaub une bhandi rakabatana nemotor inofamba nekumhanya kwakatemwa, zvichiita kuti mushandisi afambe kana kumhanya panzvimbo.Staub akatenda kuti kugadzirwa kwake kwaive nekwaniso muindasitiri yekusimba, uye aive chokwadi.
Muzana ramakore rechi 21, matreadmill epamusoro-soro akabuda uye ave akakurumbira mumajimu uye mudzimba pasi rose.Matreadmill emazuva ano ane zviratidziro zvedhijitari zvinotarisisa kurova kwemoyo wemushandisi, nhambwe yekutevera, nguva uye kumhanya.Uyezve, ivo vanouya mune akasiyana maumbirwo uye saizi uye vanopa zvinogoneka kuita senge incline uye kudzikira marongero.
Nhasi, matreadmill anozivikanwa pakati pevanhu veese mazera uye mazinga ekusimba.Iyo inzira yakachengeteka uye iri nyore yekurovedza muviri mukati, ichipa vanhu mukana wekuenderera mberi nerwendo rwavo rwekusimba vasinganetseki nezvekunze zvinhu zvakaita semamiriro ekunze kana kunetsa kwenguva.Treadmills zvakare akanakira kune avo vanosarudza kurovedza muviri vega kana mukuchengetedzeka kweimba yavo.
Mukupedzisa, matreadmill asvika kure kubva pakuvambwa kwawo.Kubva pakushandiswa kwechinyakare kukuya hupfu kusvika kune yakakurumbira midziyo yekurovedza muviri muzana ramakore re21, nhoroondo yetreadmill inonakidza sezvo inonakidza.Sezvo tekinoroji ichienderera mberi, isu tinogona kungofungidzira ramangwana reiyo treadmill.Chinhu chimwe ndechechokwadi;matreadmill ari pano kuti agare uye acharamba ari akanyanya muindasitiri yekusimba.
Nguva yekutumira: Jun-12-2023