Nhare mbozha inoreva nezvinotsigirwa zvakasiyana siyana zvakavakirwa panzvimbo yekuvaka kune vashandi kuti vashande uye kugadzirisa zvifambiso zvevatambi uye zvakatwasuka. Iyo ine maitiro ekusangana kwepfungwa uye disasy, akanaka mutoro maitiro, kushandiswa kwakachengeteka uye kwakavimbika, etc. kwakudziridza nekukurumidza. Pakati pezvisikwa zvakasiyana-siyana zvisizvo. Mafoni mbozha akatanga kukudziriswa muUnited States. Pakutanga kwa1960s, nyika dzakadai seEurope neJapan dzakanyatsotevera uye dzichigadzira rudzi urwu rwekutevera. Kubva pakupera kwe1970s, nyika yedu yakaunzwa nekutsvuka uye yakashandisa rudzi urwu rwekutiza kubva kuJapan, United States, United Kingdom, uye dzimwe nyika.
Zvinyorwa zveMefoni Scaffolding
Hurukuro uye dzidziso yefoni mbozha inosanganisira zvinotevera: 1930 * 1219, 1219, 1700 * 1219, 1524 * 1219, uye 914 * 1219. Uku ndiko kukura kwakawanda kwefoni yekufambisa. Kana ichishandiswa, yakavakwa maererano nekureba. , kazhinji, kukwirira hakuzopfuure zvakanyanya, uye kuchengetedzeka kuchaderedzwa.
Iyo National Standard Q235 yeMocal Scaffolding ndiyo zvinhu zvinoshandiswa mukugadzirwa kwe portal scaffolding. Kureba ndeye 1700mm. Upamhi pakati pemapuranga maviri ndi 1800mm. Iyo upamhi hwechimiro ndeye 2390px metres, iri 1.7 * 1.8 * 0.956 metres. Pedal urefu: 1690mm pasina hove, 1900mm nehuku; upamhi: 1000px, diagonal brace: kureba 5500px; Caster DiaMeter 150mm, vhiri yekugadzirisa screw ine mbiri dzakakwirira: 30cm uye 60cm. 1219 Nhare mbozha: 1700mm * 1800mm * 1260mm. 908 Diki Deor Frame: 2270px * 1800mm * 2390px.
Kutumira Nguva: Nov-30-2023