Kudonha kudzivirira

Kudonha Dziviriro Dzakabatana Nyaya dzeVanhu Vanoshanda paKureba

Huwandu hwetsaona yenjodzi inokonzerwa nekudonha kwemuviri wemunhu yakanyanya kwazvo mukugadzirwa kwemaindasitiri.Inoenderana nezvinhu zvakawanda.Saka zvinonyanya kukosha kudzivirira kudonha kubva pakakwirira uye kutora matanho ekudzivirira ega.Chengetedzo harness mudziyo wekudzivirira wega unogona kudzivirira kudonha kwevanhu vanoshanda pahurefu.Iine harness, lanyard uye simbi zvikamu, uye inoshanda kumabasa akareba senge danda rekuvharira, kurembera uye kukwira.Kune mhando dzakasiyana dzezvido zvakasiyana zvinogona kusarudzwa.Kungosarudza iyo chaiyo yekudonha yekudzivirira midziyo uye nekuishandisa nemazvo kunozadzisa chinangwa chekudzivirira.

Zvinhu zvina zvakakosha zvekudzivirira kuwa kwemunhu
A. Loading point
Inosanganisira iyo yekurodha poindi yekubatanidza, yakatwasuka yebasa rekudzivirira system uye vertical work fall protection system zvinoenderana nezvinodiwa neUnited States ANSI Z359.1.Nzvimbo yekutakura inofanira kukwanisa kumira 2270 kg yesimba.

B.Body rutsigiro
Iyo yakazara bod chengetedzo harness inopa mapoinzi ekubatanidza evashandi' personal fall arrest protection system.

C.Chibatanidza
Iyo yekubatanidza mudziyo unoshandiswa kubatanidza yevashandi' yakazara-muviri harness uye yekurodha system.Chibatanidza chinosanganisira chiredzo chekuchengetedza, hoko yekurembera uye kubatanidza kuchengetedza lanyard.Zvinoenderana neAmerican standard OSHA/ANSI, zvese zvigadzirwa zvakadaro zvinokwanisa kumira zvishoma zve2000 kg yesimba rekusimba.

D. Kudzika nekununura
Rescue mudziyo chinhu chakakosha chese kudonha kudzivirira system.Kana tsaona ikaitika, mudziyo wekupukunyuka wakakodzera wakakosha kudzikisa zvinobudirira nguva yekununura kana kutiza.

Horizontal kushanda kudonha kudzivirira masisitimu
Kushanda pamusoro pematenga edzimba kana ma cranes emuchadenga, kugadzirisa ndege, kugadzirisa mabhiriji kana mashandiro edock zvese zvinoda nyanzvi dzinoshanda pahurefu.Kuti uve nechokwadi chekusununguka kukuru kwekufamba, zvinodikanwa kuti vashandi vashandise mararamiro akabatana nechivakwa.Izvi zvinobvumira vashandi kuti varambe vakabatana pavanenge vachifamba pasina kupatsanurwa.Fixed horizontal work fall arrest systems zvinoreva kuti: vhara nzvimbo yebasa netambo dzesimbi kusvika kubva kune inodzivirira network network uye bvumira mushandisi kushandisa tambo kuti iite inoenderera pivot point.Iyo yakatwasuka basa inodonha yekudzivirira system inogona kukamurwa kuita yakagadziriswa uye yenguva mhando.

Horizontal kushanda kudonha kusungwa masisitimu
Zvinoenderana nemamiriro ekunze ekuchengetedza, kuchengetedzwa kwekudonha mudhizaini yekuvaka kunofanirwa kutariswa kune yakakwirira shongwe senge magetsi emagetsi, telecommunication tower uye TV tower.Makambani anofanirwawo kuvandudza ruzivo rwekudzivirira kwevashandi.Njodzi dzinosangana nevashandi pavanokwira makumi emamita marefu shongwe kubva panzvimbo yakaderera.Kudzikira kwemuviri, kumhanya kwemhepo, manera uye chimiro cheshongwe dzakakwirira zvinogona kukonzera vashandi kukuvara netsaona kana kufa, kana kutokonzera kurasikirwa kukuru kukambani.

Iyo haikwanise kupa yakachengeteka uye yakavimbika kudzivirira kudonha mumamiriro ezvinhu akadaro: kushanda pane yakajairika shongwe yakakwira ine manera ane bako rekunze, vashandi vanongotakura bhandi rekuchengetedza chiuno uye tambo yakajairwa hemp, nezvimwe.