Ndi Mitundu Yanji Yamagiya Ogwiritsidwa Ntchito Pama Cable Hoists?

Ma Cable hoists ndi zida zofunika kwambiri pokweza, kutsitsa, kapena kukoka katundu wolemetsa m'mafakitale osiyanasiyana, kuphatikiza zomangamanga, kutumiza, ndi kupanga. Kuchita bwino komanso kuchita bwino kwa cholumikizira chingwe kumadalira kwambiri mtundu wa magiya omwe amagwiritsidwa ntchito pamakina ake. Magiya onyamula chingwe amatenga gawo lofunikira potumiza mphamvu, kuwongolera kuyenda, ndikupereka mwayi wofunikira wamakina. Nayi mitundu ikuluikulu yamagiya omwe amagwiritsidwa ntchito kwambiri ponyamula ma cable:

1. Spur Gears
Magiya a Spurndi mtundu wosavuta komanso wodziwika bwino wa zida zomwe zimagwiritsidwa ntchito pokweza chingwe. Amakhala ndi mano owongoka ndipo amayikidwa pamiyendo yofanana. Magiyawa ndi amphamvu kwambiri potumiza mphamvu ndipo ndi osavuta kupanga. M'makina a chingwe, ma spur gear nthawi zambiri amagwiritsidwa ntchito m'makina omwe kuwongolera bwino komanso kuwongolera kumafunika. Ngakhale kuti zimayenda bwino pa liwiro loyenerera, zimatha kupanga phokoso pa liwiro lalikulu chifukwa cha kugundana mwadzidzidzi kwa mano.

2. Zida za Helical
Zida za Helical ali ndi mano aang'ono omwe amapanga mawonekedwe a helix. Kapangidwe kameneka kamalola kuyanjana kosalala pakati pa mano a zida, kuchepetsa phokoso ndi kugwedezeka poyerekeza ndi magiya a spur. Magiya a helical ndi abwino kwa zingwe zonyamula zingwe zomwe zimagwira ntchito pansi pa katundu wolemetsa ndipo zimafunikira kugwira ntchito modekha. Mano aang'ono amalolanso kunyamula katundu wambiri, kuwapangitsa kukhala oyenera kukweza mafakitale omwe amagwiritsidwa ntchito m'malo ovuta.

3. Magiya a Nyongolotsi
Zida za nyongolotsiimakhala ndi nyongolotsi (zowononga ngati giya) zomwe zimalumikizana ndi zida za helical. Kukhazikitsa uku kumagwiritsidwa ntchito nthawi zambiri pama hoists a chingwe chifukwa chakutha kukwaniritsa torque yayikulu komanso kuchepetsa liwiro. Magiya a nyongolotsi amaperekanso chinthu chodzitsekera chokha, chomwe chimalepheretsa kuti chiwongolero chisayendetse kumbuyo pomwe injini siyikugwira. Chitetezo ichi ndi chofunikira kwambiri pazitsulo zomwe zimagwiritsidwa ntchito ponyamula katundu wolemera. Komabe, magiya a nyongolotsi amakhala ndi mphamvu zochepa chifukwa cholumikizana pakati pa nyongolotsi ndi zida, zomwe zimatulutsa kutentha ndipo zimafunikira mafuta.

4. Bevel Gears
Zida za bevelamagwiritsidwa ntchito pazingwe zonyamula chingwe kusamutsa kuyenda pakati pa mitsinje yomwe imadutsana, nthawi zambiri pamakona akumanja. Amakhala ndi mano ooneka ngati conical, omwe amalola kufalitsa mphamvu kosalala komanso kothandiza. Magiya a Spiral bevel, kagulu kakang'ono ka magiya a bevel, nthawi zambiri amawakonda chifukwa chogwira ntchito modekha komanso kunyamula katundu wambiri. Magiyawa ndiwothandiza makamaka pama hoist omwe amafunikira mapangidwe ang'onoang'ono kapena kusintha kowongolera mu powertrain.

5. Zida za Planetary
Makina opangira mapulaneti amakhala ndi zida zapakati padzuwa, magiya angapo a pulaneti, ndi mphete yakunja. Kukonzekera kumeneku kumadziwika chifukwa cha kuphatikizika kwake komanso kuchulukitsitsa kwamphamvu kwambiri, ndikupangitsa kuti ikhale yoyenera kunyamula zingwe zokhala ndi malo ochepa koma zofunika kwambiri za torque. Magiya a mapulaneti amagwira ntchito bwino ndipo amatha kunyamula katundu wolemetsa, zomwe zimapangitsa kukhala chisankho chodziwika bwino pazingwe zamakono zonyamula zingwe.

6. Magiya a Rack ndi Pinion
Ngakhale sizodziwika kwambiri pamakina achikhalidwe, ma rack ndi ma pinion magiya atha kugwiritsidwa ntchito m'mahositi apadera pomwe pamafunika kuyenda. M'dongosolo lino, pinion (giya yozungulira) imalumikizana ndi choyikapo (giya ya mzere), kutembenuza zozungulira kukhala zoyenda motsatira kukweza kapena kutsitsa katundu.

Kusankha Zida Zoyenera za Cable Hoist
Kusankhidwa kwa mtundu wamagiya pachokwezera chingwe kumatengera zinthu monga kuchuluka kwa katundu, liwiro, momwe amagwirira ntchito, komanso zopinga zamapangidwe. Mwachitsanzo:

Magiya a Spur ndi ma helical ndi abwino kwa ma hoist wamba omwe amafunikira kugwira ntchito mosalala pa liwiro lapakati.
Magiya a nyongolotsi ndiabwino kwa ma hoist omwe amafunikira chitetezo komanso torque yayikulu yokhala ndi makina odzitsekera okha.
Magiya a mapulaneti amapambana mu hoist zamphamvu zomwe zimafuna mapangidwe ophatikizika komanso kuchita bwino kwambiri.
Kusankhidwa kwa magiya mu chokweza chingwe kumakhudza mwachindunji magwiridwe ake, magwiridwe antchito, ndi chitetezo. Spur, helical, nyongolotsi, bevel, ndi magiya a mapulaneti chilichonse chili ndi maubwino ake omwe amafanana ndi ntchito zosiyanasiyana zokwezera. Kumvetsetsa mitundu iyi ya magiya ndi mawonekedwe ake kungakuthandizeni kusankha chokwera chingwe choyenera pazosowa zanu zokwezera, kuwonetsetsa kudalirika komanso moyo wautali ukugwira ntchito.

Ndidziwitseni ngati mungafune kuwonjezera pa iliyonse mwa mfundo izi kapena mukufuna zambiri!