Ubuyobozi bw'iminyururu yo gufunga

Mu gihe cyo gutwara imizigo iremereye cyane, bishobora koroha gufata imizigo ukoresheje iminyururu yemewe hakurikijwe ibipimo ngenderwaho bya EN 12195-3, aho gufata iminyururu yemewe hakurikijwe ibipimo ngenderwaho bya EN 12195-2. Ibi ni ukugira ngo hagabanywe umubare w'iminyururu isabwa, kuko iminyururu yemewe itanga imbaraga zo kurinda kurusha iminyururu yemewe.

Urugero rw'imigozi y'urunigi hakurikijwe ibipimo ngenderwaho bya EN 12195-3

Ibiranga iminyururu

Ibisobanuro n'imikorere y'iminyururu ihuza imizigo ishobora gukoreshwa mu gufata imizigo mu gutwara abantu mu muhanda bivugwa mu buryo busanzwe bwa EN 12195-3, iminyururu ihuza imizigo. Kimwe n'iminyururu ihuza imizigo ikoreshwa mu gufata imizigo, iminyururu ihuza imizigo ntishobora gukoreshwa mu guterura imizigo, ahubwo ikoreshwa gusa mu gufata imizigo.

Iminyururu yo gufunga igomba kuba ifite icyapa kigaragaza agaciro ka LC, ni ukuvuga ubushobozi bwo gufunga bw'umunyururu bugaragazwa muri daN, nk'uko bigaragara ku rugero ruri ku ishusho.

Ubusanzwe iminyururu ihambira iba ari iy'ubwoko bw'imigozi migufi. Ku mpera hari imigozi cyangwa impeta zihariye zigomba gushyirwa ku modoka, cyangwa zigahuza imizigo mu gihe habayeho imigozi itaziguye.

Iminyururu yo gufunga ifite igikoresho cyo gufunga. Iki gishobora kuba igice gihamye cy'umunyururu wo gufunga cyangwa igikoresho gitandukanye gifatanye n'umunyururu wo gufunga kugira ngo ufunganywe. Hari ubwoko butandukanye bw'uburyo bwo gufunga, nk'ubwoko bwa ratchet n'ubwoko bwa turn buckle. Kugira ngo hubahirizwe amabwiriza ya EN 12195-3, ni ngombwa ko habaho ibikoresho bishobora gukumira gufunga mu gihe cyo gutwara. Mu by'ukuri ibi byabangamira imikorere y'iminyururu yo gufunga. Inzira yo gufunga nyuma yo gufunga igomba kandi kugarukira kuri mm 150, kugira ngo hirindwe ko imizigo ishobora kugenda bigatuma umuvuduko ugabanuka bitewe no gutuza cyangwa kunyeganyega.

isahani y'umunyururu

Urugero rw'icyapa hakurikijwe ibipimo ngenderwaho bya EN 12195-3

iminyururu yo gukubita

Gukoresha iminyururu mu gukubita imigozi mu buryo butaziguye

Gukoresha iminyururu yo gufunga

Umubare ntarengwa n'imiterere y'iminyururu ihambiriyeho bishobora kugenwa hakoreshejwe formula ziri mu gipimo cya EN 12195-1, mu gihe ari ngombwa kugenzura ko aho iminyururu ihambiriyeho imodoka hatanga imbaraga zihagije, nk'uko bisabwa n'igipimo cya EN 12640.

Mbere yo gukoresha, banza urebe neza ko iminyururu ihambiriye imeze neza kandi idasaza cyane. Iyo iminyururu ihambiriye ikunda kurambuka. Itegeko rigena ko umuntu yasaza cyane iminyururu ifite uburebure burenga 3% by'agaciro k'imitekerereze.

Hagomba kwitonderwa cyane iyo iminyururu ihambiriye ihuye n'umuzigo cyangwa n'igice cy'ikinyabiziga, nk'urukuta. Mu by'ukuri iminyururu ihambiriye itera gukururana gukomeye n'igice cy'umuzigo. Ibi, uretse kwangiza umuzigo, bishobora gutuma amashami y'umuzigo atakaza imbaraga. Kubwibyo, uretse kubahiriza ingamba zihariye zo kwirinda, ni byiza gukoresha iminyururu gusa mu gukurura iminyururu. Muri ubwo buryo, ingingo y'umuzigo n'ingingo y'ikinyabiziga bihuzwa n'umuzigo uhambiriye nta kindi kintu kiwugize gifatanye, nk'uko bigaragara ku ishusho.


Igihe cyo kohereza: 28 Mata 2022

Siga ubutumwa bwawe:

Andika ubutumwa bwawe hano hanyuma ubwoherereze