Noma yisiphi isitimu noma i-horticulturist yama-amateur izothola amathuluzi anjalo alula njengefosholo ne-pitchfork. Futhi labo abangenayo imishini yemishini yanamuhla yokulima izwe baphoqeleka ukuba bagcine indawo yabo ngonyaka unyaka ngesandla.
Kodwa, njengoba bethi, "umgomo uyinkolelo", futhi indoda yethu izothola njalo indlela yokwenza impilo yakhe ibe lula. Abantu abaningi bayazi nge-instrument eyenziwe ngokwenza izinto, okubizwa ngokuthi yifosholo yabavila. Namuhla, ukukhiqizwa kwezimboni zefosholo ezinjalo sekuvele kusungulwe, futhi noma ubani angathenga i-unit enjalo ezithakazelisayo. Ibizwa ngokuthi ihlumela "imvukuzane" evilaphayo, "i-super-shovel" noma "i-shovel-ripper". Yini enhle ngaleli thuluzi?
Umdwebo wezinzila - izinzuzo
Ngakho-ke, ake sithole ukuthi le fosholo ihluke kanjani ngokujwayelekile futhi yiziphi izinzuzo zayo ezicacile:
- Okokuqala, futhi okubaluleke kakhulu, kwandisa kakhulu umkhiqizo. Njengoba ububanzi bethuluzi elinjalo buphindwe kabili kwefosholo elijwayelekile noma imfoloko, isikhathi esichithwa ekumba isayithi sinqunywe ngesigamu. Vumelana ukuthi lokhu kubalulekile!
- Okwesibili, ngokuya kwesikhathi, umzamo womuntu osebenzayo ngenkathi kukhishwa umhlaba uyanciphisa. Lapha akudingekile ukuvula ama-clods - umhlaba ukhulula ngosizo lwezimfoloko kanye nensimbi yokudlala.
- Okwesithathu, abantu abaneminyaka yobudala bomhlalaphansi nalabo abanenkinga ngomgogodla , bhala ukuthi kulula ukumba abantu abavilaphayo, ngoba akukho mthwalo onjalo ngemuva. Isizathu salokhu ukuthi umzamo wokumba umhlabathi ngefosholo-isimangaliso kumele ungasetshenziswa phezulu, kodwa phansi.
- Futhi okwesine, ithuluzi elinjalo lingena emhlabathini kalula, ngoba ukuphumula kwezinyawo kungaphezulu kwehlaka.
Indlela yokwenza ifosholo ngezandla ezivilaphayo?
Futhi kulabo abanesithakazelo sokwenza ifosholo ngezandla ezivilaphayo, kukhona umdwebo nemiyalelo eningiliziwe.
Ukugcwaliseka:
- Okokuqala, udinga ukulungisa ifreyimu yesakhiwo. Inketho elula ukuthatha ifreyimu kusuka kumkhumbi omdala wezingane noma ukuhanjiswa. Uma lezi zingatholakali, kuzodingeka ukuthi kulungiswe i-inverster welding kanye nephrofayli yesikwele sensimbi. Uhlangothi lwesakhiwo luba ngu-60 cm, lungenziwa isikwele noma i-rectangular (kulolu cala, kuyadingeka ukuze kube namandla emagumbini).
- Khona-ke enye yezinyathelo eziyinhloko ukukhetha amafoloko. Insimbi kubo kufanele ibe namandla futhi iqine, kuyadingeka ukuthatha izinduku ezenziwe nge-high-carbon steel. Gcina engqondweni: nakuba ifosholo iwuvila futhi ifana neforkfork, kodwa amazinyo e-pitchfork evamile ayifani lapha. Zithambile ngokwanele futhi ziyogoba ngokushesha.
- Esinye isici esibalulekile sefosholo yilokho okuthiwa yi-counter-instrument. Le nci iklanyelwe ukuphula ama-clods of land aphakanyiswe yi-pitchfork. I-oblique contra-angles kufanele iqondiswe engxenyeni engama-45 ° kuya emhlabathini - lokhu kuzokwehlisa umzamo owenziwe ngokuphula izinkomba. Akusekho isidingo sokusebenzisa insimbi enamandla kakhulu, noma insimbi engavamile engenazinsimbi. Amazinyo wethuluzi eliphikisayo atholakale wonke ama-5-6 cm, futhi ububanzi bomhlaba wonke buyi-50 cm.
- I-mechanism ye-lever ye-miracle-shovel "yokwenza umonakalo" ilula
lenziwe ngezibopho ezinjengama-U kusuka emasondo omshini wokuwasha. Bayodinga 2 - yefreyimu nomnikazi wesibambo. Zombili izibopho kumele zifakwe welded ukuze zonke izimbobo ezine zihlelwe ngokulandelana. - Uma ufuna, ungangezela kumklamo nokusekela kwangemva, okuzobe kufanisa ukujula kokukhipha. Lokhu kusekelwa kuzokusebenza njenge-fastener enjenge-T ehlangene phakathi nendawo ngemuva kwefreyimu.
- Okokugcina, ungathenga entsha, noma ungasebenzisa noma yikuphi isibambo kusuka kwithuluzi elidala elingadingekile lensimu.
- Faka ifosholo kunoma imuphi umbala omuhle - futhi ithuluzi lakho lilungele ukuhamba!