Mabhokisi emagetsi epasi ari pakati pemidziyo yekufambisa simba inoshanda zvakanaka uye inogadziriswa nzvimbo zvakanaka muinjiniya. Magadzirirwo avo akasiyana - giya rezuva repakati, magiya epasi akawanda, uye giya rekunze rinotenderera - anogonesa torque yakawanda, kurongeka kwe coaxial, uye kugoverwa kwemutoro kwakanyanya. Izvi zvinoita kuti zvive zvakakosha mumaindasitiri akawanda uye anorema pasi rose.
Gwaro iri rinoongorora kuti mabhokisi emagiya epasi anoshandiswa kupi, kuti nei achipfuura mamwe marudzi emagiya munzvimbo idzi, uye izvo mainjiniya nemapoka ekutenga zvinhu vanofanira kuziva pavanenge vachisarudza rimwe.
Mashandiro anoita Bhokisi reGiya rePasirose
Usati waongorora mashandisirwo, zvakakosha kunzwisisa kuti chii chinoita kuti mabhokisi emagiya epasi ave epamusoro pakushandiswa zvakanyanya.
Muhurongwa hwemagiya epasi, mugodhi wekupinda unotyairajira rezuvapakati. Giya rezuva rine machira akawandamagiya epasi(kazhinji 3–5), iyo inotenderera ichitenderedza uku ichitenderedzawo divi repakati. Magiya aya epasi akabatwa neinotakura mapuraneti, iyo inoshanda semugodhi unoburitsa. Musangano wese wakavharirwa mukati megiya remhete(giya rekubvisa zvinhu) rakanamirwa pachigadziko.
Giya remagiya repasi rakasanganiswa mumota yekufambisa yekufambisa — ndiyo gadziriro yakajairika yezvinocherwa nemacrane anokambaira.
Kurongeka uku kunogovera mutoro kuburikidza nemagiya akawanda panguva imwe chete, ndosaka magiya emapuraneti achikwanisahuwandu hwetorque hwakakwira ka3–5kupfuura magiya emagetsi akaenzana ane saizi imwe chete. Dhizaini ye coaxial input-output inoitawo kuti zvive nyore kubatanidzwa mumichina inotenderera.
Mabhenefiti Akakosha Pamusoro Pemamwe Marudzi eGearbox
| Pfuma | Bhokisi reGiya rePasirose | Bhokisi reGiya reParallel Shaft | Bhokisi reGiya reHonye |
| Kuwanda kweTorque | Yakakwirira Zvikuru | Pakati nepakati | Yakaderera–Yapakati |
| Kushanda zvakanaka | 97–99% padanho rega rega | 95–98% padanho rega rega | 50–90% |
| Kuomarara | Yakanaka kwazvo (coaxial) | Zviri pakati nepakati | Kapfupi asi hakashandi zvakanaka |
| Kugoverwa Kwemutoro | Nzvimbo dzakawanda dzekubata nadzo | Mesh imwe chete | Mesh imwe chete |
| Kushorwa | Dzakaderera (mhando dzakarurama) | Pakati nepakati | Zvakaderera |
| Range yeGiya | 3:1 kusvika 10,000:1+ | 1.5:1 kusvika 100:1 | 5:1 kusvika 300:1 |
| Kushandiswa Kwakajairika | Indasitiri inorema, marobhoti | Michina yakawanda | MaConveyor, zvinhu zvinosimudza zvinhu zvishoma |
Zvikumbiro Zvikuru zveMaindasitiri
1. Mota dzeKufamba dzeKuchera neSwing Drives
Kushandiswa kwakanyanya kwemabhokisi emabhokisi epasi mukuvaka ndikochinangwa chekupedzisira chevacheri.Chimwe nechimwe chinochera crawler chinoshandisa planetary gearbox yakabatanidzwa mumota yacho yekufamba kuti chideredze simba remagetsi rinobuda nekukurumidza, uye rine torque shoma remota ye hydraulic kuti rive nesimba rakaderera, uye rine torque yakawanda rinodiwa kutyaira njanji.
[Mufananidzo wakundikana kurodha: Excavator Gearbox Application] Giya remagiya repasi rakasanganiswa mudhiraivha yekufambisa yekuchera — ichigonesa kufamba kwenzira ine torque yakakwira kubva kumota diki ye hydraulic.
Injini yekufambisa yekutakura matani makumi maviri inoshanda pa2,000–3,000 RPMpamagetsi anobuda mumota ye hydraulic. Mushure mekupfuura nepabhokisi remagiya epasi rine matanho maviri rine chiyero chakabatanidzwa cheinenge50:1 kusvika 80:1, sprocket yekupedzisira yekutyaira inotenderera pa25–60 RPMnemasimba anodarika100,000 Nm.
INI Hydraulic inogadzira mota dzekufambisa dzine mabhokisi emagiya epasi akabatanidzwa anoshanda nemakambani makuru ekuchera anosanganisira SANY, XCMG, Komatsu, naHitachi, zvichisanganisira makirasi emuchina kubva kumatani 1.5 kusvika matani 80.
Zvinokosha zvemota dzekufambisa dzekuchera:
| Kirasi yeMuchina | Torque Yakayerwa | Chiyero cheGiya | Kutamiswa |
| 1.5–3.5 tani | 3,000–6,000 Nm | 36–50:1 | 18–35 cc/rev |
| 6–13 tani | 10,000–25,000 Nm | 50–65:1 | 35–80 cc/rev |
| 20–35 matani | 40,000–80,000 Nm | 65–85:1 | 80–160 cc/rev |
| 50–80 tani | 100,000–200,000 Nm | 85–110:1 | 160–300 cc/rev |
2. Nzira dzeKusimudza Crane neSlewing
Macrane eTower, macrane anofambiswa, uye macrane ekunze kwenyika zvese zvinoshandisa mabhokisi egiya epasi nenzira mbiri dzakakosha:
Kukwidza (Winch Drive):Mota yekusimudza inotyaira bhokisi remagiya repasi rinotenderedza dhiramu rewinch. Bhokisi remagiya rinofanira kuderedza kumhanya zvakanaka uye zvinodzoreka uku richibata mutoro zvakachengeteka kana simba rabviswa - kazhinji kuburikidza nebhureki rakaburitswa nemvura rinoshandiswa muchitubuyakabatanidzwa mubhokisi remagiya.
Kusveta (Kutenderera Kwemotokari):Mhete yekusonera inotenderedza chivakwa checrane inofambiswa nebhokisi rimwe chete kana akawanda emagiya epasi akaiswa pagiya rekusonera. Magiya aya anofanira kupakutenderera kwakarurama, kusingadzorekikuisa mitoro nemazvo, kunyangwe kana iri pasi pemhepo.
INI Hydraulic'sZvishandiso zvekubaya zvinoshandiswa mumakireni ane nzvimbo dzakaomarara, makireni emota, uye makireni etower, ane ma torque anobuda kubva5,000 Nm kusvika pamusoro pe500,000 Nm.
3. Mabhokisi eGiya eWinch Drive
Mahwinji ehydraulic ekushandisa mugungwa, mugungwa, uye mumigodhi anoshandisa magiya epasi pevhu sechinhu chikuru chekuderedza kumhanya pakati pemota ye hydraulic nedhiramu retambo yewaya. Magadzirirwo epasi pevhu anonyanya kufarirwa pane magiya epasi pevhu kana ehelical nekuti:
• Inozadzisa zvinodiwa50:1 kusvika 200:1 reduction ratiomuimba diki, yakavharwa
• Inobatamitoro yekuvhunduka uye mutoro unoshandukazviri nani pane magiya ehonye
• Yayokushanda zvakanaka (97%+)inoderedza kugadzirwa kwekupisa panguva yekushanda nguva dzose
• Iyodhizaini ye coaxialinobvumira mota nedhiramu kuti zvienderane padivi rimwe chete, zvichiita kuti winch iunganidzwe zviri nyore
Kune mahwinji ekunamira uye mahwinji ekunamatira mungarava dziri kunze kwenyika, giya regiya rinofanirawo kusanganaZvinodiwa zveDNV, ABS, kana Lloyd's classification society, kusanganisira kuyedzwa kwemutoro kwakabvumidzwa uye kurongeka kwezvinhu.
4. Mavhiri eFerris neMafambiro eVaraidzo
Chimwe chezvinhu zvisingawanzoitiki asi zvinoda tekinoroji mashandisirwo emabhokisi emagetsi epasi ndiyo sisitimu yekutyaira yemavhiri makuru ekutarisa nemavhiri eferi. INI Hydraulic yakapa mabhokisi emagetsi epasi emavhiri eferi eguta muShanghai, Tianjin, uye Changzhou, apo zvinodiwa zvinosanganisira:
•Kutenderera kwakapfava zvikuru, kusingadengenyeki zvakanyanyakuti vafambi vanyarare
•Kumhanya kwakaderera zvakanyanya kwekushanda(kazhinji 0.5–2 RPM parim yevhiri)
•Zviyero zvegiya zvakakwirira(kazhinji 1,000:1 kana kupfuura muzvirongwa zvematanho akawanda)
•Kushanda nguva dzose 24/7nenguva shoma dzekugadzirisa
•Masisitimu ekubhureka asina kudzorekakuchengetedzeka kwevatakuri
Kugona kwebhokisi remagiya repasi rose kuwana zviyero zvepamusoro muchimiro chakabatana, pamwe chete nekugoverwa kwaro mutoro zvakanaka uye ruzha rwakaderera, kunoita kuti ive sarudzo chete inoshanda pakushandisa uku.
5. Midziyo yekuchera nekuchera
Mukuchera pasi pevhu uye kuchera pamusoro pevhu, mabhokisi emagiya epasi anowanikwa mu:
•Drill head drives — kushandura simba remota rinobuda nekukurumidza kuita kuti ritenderedzwe nekukurumidza, uye riine torque yakawanda inodiwa pakuboora matombo.
•Madhiraivha eConveyor — kushandisa mabhendi marefu anotakura simbi kubva kumeso kuenda pamusoro
•Madhiraivha ekutakura — kusimudza nekudzikisa vashandi nezvinhu zviri mumigodhi yemugodhi
•Misoro yekucheka migodhi inoenderera mberi — kutyaira madhiramu ekucheka anotenderera anopwanya marasha kana matombo
Kuvharwa uye kuzvimiririra kwemabhokisi epasi anoita kuti anyatsokodzera mamiriro eguruva, kunyorova, uye ngura ekuchera pasi pevhu.
Maitiro Ekusarudza Giya reMapuraneti Rakakodzera
Pakusarudza bhokisi remagiya repasi rinoshandisa zvinhu zvakawanda muindasitiri, mainjiniya anofanirwa kutsanangura zvinotevera:
| Paramita | Tsananguro | Kutungamirirwa |
| Torque Yekubuda | Peak uye torque inoenderera mberi pamugodhi wekubuda | Shandisa sevhisi ye 1.25–2.0× torque yakaverengerwa |
| Chiyero cheGiya | Kuderedza kumhanya kunodiwa (kuisa RPM / kubuda RPM) | Simbisa nekumhanya kwemota uye kumhanya kunodiwa kwekubuda |
| Kumhanya Kwekupinda | Kumhanya kwemota kana injini (RPM) | Kuenderana ne hydraulic motor kana electric motor rating |
| Kugadzika Kwekuisa | Flange, tsoka, mubato, kana zvakabatanidzwa | Sarudza kubva pamufananidzo wemuchina |
| Kuburitswa kweInterface | Mugodhi, spline, kana flange | Batanidza nedhiramu, sprocket, kana pinion |
| Kudiwa kweMabhureki | Brake yakabatanidzwa yakaiswa muchirimo here? | Zvinodiwa pakukwidza uye kushandisa winch |
| Chisimbiso Chekuisa Chisimbiso | Chiyero cheIP, marine, ATEX | Tsanangura nzvimbo yekushanda |
| Chitupa | DNV, ABS, CE, ISO | Zvinodiwa pakushandiswa kwemugungwa nekusimudza zvinhu |
Cherechedzai yeUinjiniya:Iyochinhu chebasa (SF)Zvakakosha. Pamashandisirwo ane shock loading (semuenzaniso, crane hoisting, excavator travel), torque yakaverengerwa inofanira kuwanziridzwa ne service factor ye1.5 kusvika 2.5usati wasarudza torque yebhokisi remagiya. Kuderedza saizi yebhokisi remagiya mukushandisa zvinhu zvinorema chikanganiso chinowanzoitika uye chinodhura.
INI Hydraulic Planetary Gearbox Zvigadzirwa Mitsetse
INI Hydraulic inogadzira uye inogadzira mabhokisi emagiya epasi anoshandiswa muindasitiri yese:
Mabhokisi eGiya eMota dzeKufamba (IGY Series)
• Inoshanda nemakambani makuru ekuchera, crane yecrawler, uye mhando dzema "piling rig"
• Kureba kwetorque: 3,000 Nm kusvika 200,000 Nm
• Kuisa injini ye hydraulic yakabatana
• Inowanikwa muzvikamu zviviri uye zvitatu
Zvishandiso zveSlewing (IGT Series)
• Yekutenderera kwecrane, madhiraivha eturntable, uye mapuratifomu anotenderera
• Torque yekubuda: 5,000 Nm kusvika 500,000 Nm
• Sarudzo dzekubvisa rin'i yekusveta kana pinion
• Mhando dzemhando yepamusoro dzinowanikwa
Magiya eWinch Drive
• Yakabatanidzwa muzvikamu zve hydraulic winch
• Zviyero zvemagiya kubva pa50:1 kusvika 500:1
• Brake rinoshandiswa muchirimo sezvakajairwa
• Kuvharwa kwemhando yegungwa kunowanikwa
Maitiro Akanakisisa Ekugadzirisa
Mabhokisi ebhokisi epasi akasimba, asi anoda kugadziriswa zvakarongeka kuti awane hupenyu hwawo hwebasa hwakatarwa:
1Kuongorora Hunhu hweOiri neMatanho — Ongorora huwandu hwemafuta egiya maawa ega ega ekushanda mazana mashanu. Tsiva mafuta panguva dzakatarwa mubhuku rekushandisa (kazhinji maawa 2,000–4,000).
2Kuongorora Chisimbiso — Tarisa kuti zvisimbiso zvemugodhi zvinopinda uye zvinobuda hazvibudi here maawa chiuru ega ega. Tsiva zvisimbiso pakutanga kwechiratidzo chekuchema.
3Kutarisa Torque paZvisungo — Mabhoti ekumisikidza ne flange dzinodzokororwa mushure memaawa zana ekutanga ekushanda uye gore rega rega mushure meizvozvo.
4Bvunzo reMabhureki — Kune magiya egiya ane mabhureki akaiswa muchitubu, edza torque inobata mabhureki gore rega rega kana mushure mechiitiko chipi zvacho chakakosha chekuvhunduka.
5Kutarisa Kudedera — Kudengenyeka kusingawanzoitiki kana ruzha chiratidzo chekutanga chekukuvadzwa kwemabheya kana kukuvara kwegiya. Gadzirisa nekukurumidza kudzivirira kukuvara kukuru.
Mhedziso
Mabhokisi emagetsi epasi haasi chinhu chekutengesa - iwo maturusi emagetsi akagadzirwa nemazvo anoona kuvimbika uye mashandiro emuchina wavanotyaira. Muindasitiri inorema, uko nguva yekushanda inodhura makumi ezviuru zvemadhora paawa uye kuchengetedzeka hakuchinjiki, kusarudza bhokisi remagetsi rakakodzera kubva kumugadziri ane hunyanzvi chisarudzo chakakosha cheinjiniya.
INI Hydraulic ine ruzivo rwemakore anopfuura makumi maviri mukugadzira magiya emabhokisi epasi, nezvigadzirwa zviri mumichina yekukwesha, madhiraivha, ngarava dzegungwa, mavhiri eferris, uye mapuratifomu ekuboorera munyika dzinopfuura makumi mashanu.
Nguva yekutumira: Kurume-12-2026