
Bukuli limapereka chidziwitso chokwanira 2 1 2 zomangira zamatabwa, kutengera mawonekedwe awo, ntchito, ndi zosankha. Phunzirani za mitundu yosiyanasiyana, zida, ndi momwe mungasankhire zomangira zoyenera pama projekiti anu opangira matabwa.
Miyeso ya 2 x 1 x 2 ya zomangira zamatabwa nthawi zambiri imatanthawuza kutalika kwa screw (2 mainchesi), geji yake (nambala 8), ndi mtundu wake. Ngakhale nambala yeniyeni 1 ingasonyeze kapangidwe kake ka ulusi kapena mtundu wa mutu, si muyeso wovomerezeka padziko lonse lapansi monga kutalika ndi geji. Nthawi zonse fufuzani zomwe wopanga amapanga kuti mumve bwino. Ndikofunikira kumvetsetsa izi 2 1 2 zomangira zamatabwa sali ovomerezeka padziko lonse lapansi; miyeso yeniyeni idzasiyana malinga ndi wopanga ndi mzere weniweni wa mankhwala. Kupeza screw yolondola kumafuna kuyang'ana mwatsatanetsatane kupitirira kufotokoza kwa 2 1 2.
Mitundu ingapo ya zomangira zamatabwa zimabwera motalika pafupifupi 2 inchi. Kusankha kumadalira kugwiritsa ntchito ndi zinthu. Mitundu yodziwika bwino ndi:
Izi ndi mitundu yodziwika kwambiri, yokhala ndi mutu woboola pakati kuti ugwiritse ntchito ndi Phillips screwdriver. Amapereka zogwira bwino ndipo ndizosavuta kuyendetsa.
Zomangira izi zimakhala ndi kagawo kakang'ono ka screwdriver yamutu. Ndizochepa kwambiri kuposa zomangira zamutu za Phillips, komabe zitha kukhala zothandiza pamapulogalamu ena.
Zopangidwira kuti zigwiritsidwe ntchito ndi screwdriver ya square-drive, izi zimapereka mphamvu yogwira bwino komanso zimachepetsa chiopsezo cha cam-out (pamene screwdriver ikutuluka pamutu wa screw).
Izi zili ndi mutu wa hexagonal, zomwe zimalola kugwiritsa ntchito torque yayikulu ndi wrench. Nthawi zambiri amagwiritsidwa ntchito ngati mphamvu yogwira ikufunika.
Kusankha screw yoyenera kumadalira zinthu zingapo:
Zomwe zikumangika ndizofunikira. Mitengo yolimba imafuna zomangira zopangira zida zolimba, pomwe matabwa ofewa angafunikire zomangira zokhazikika. Mwachitsanzo, pogwira ntchito ndi matabwa olimba, ganizirani kugwiritsa ntchito wononga yayitali pang'ono kuti muwonetsetse kulowa mokwanira.
Kukhuthala kwa matabwa kumatsimikizira kutalika kofunikira. Chomangiracho chiyenera kulowa mokwanira mu nkhuni zonse ziwiri zomwe zimagwirizanitsidwa kuti zikhale zomangira zotetezeka. Kumbukirani kuwerengera makulidwe a zida zomwe mulumikizane nazo.
Kugwiritsa ntchito kumakhudza mtundu wa screw komanso zakuthupi. Mwachitsanzo, zomangira zakunja zimafunika zomangira zosagwira dzimbiri, monga zopangidwa ndi chitsulo chosapanga dzimbiri kapena zokutidwa ndi zinki.
2 1 2 zomangira zamatabwa amapezeka kwambiri kuchokera kwa ogulitsa osiyanasiyana, pa intaneti komanso m'masitolo ogulitsa. Malo ogulitsira am'deralo, malo opangira nyumba, ndi misika yapaintaneti ngati Amazon amapereka zosankha zambiri. Pama projekiti akuluakulu, ganizirani kugula kuchokera kwa ogulitsa kapena ogulitsa apadera. Pa zomangira zapamwamba kwambiri, ganizirani kusankha zosankha kuchokera kwa ogulitsa odziwika bwino ndikukhala olimba komanso moyo wautali.
Ngakhale miyeso yeniyeni ya zomangira "2 1 2" ingasiyane, pansipa pali tchati cha kukula kwachitsanzo chowonetsera momwe masizingawo amazindikiridwa. Kumbukirani kuti nthawi zonse mumayang'ana zomwe zili patsamba kuti mudziwe zambiri.
| Utali wa Screw ( mainchesi) | Gauge | Mtundu Wamutu | Ntchito Zofananira |
|---|---|---|---|
| 2 | #8 | Phillips | Ntchito zambiri zamatabwa, ntchito zopepuka |
| 2.5 | #10 | Phillips | Ntchito zolemetsa, nkhuni zokhuthala |
| 2 | #6 | Yamipata | Ntchito zazing'ono, nkhuni zopyapyala |
Chodzikanira: Izi ndi zongowongolera chabe. Nthawi zonse tchulani zomwe wopanga amapanga kuti mumve zambiri zokhuza kukula kwake ndi ntchito. Izi sizikupanga upangiri wa akatswiri. Nthawi zonse gwiritsani ntchito njira zopangira matabwa zotetezeka.
Zomangira zapamwamba kwambiri ndi zida zina zopangira matabwa, chonde pitani Hebei Muyi Import & Export Trading Co., Ltd
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