1 Kakaretso:
Mabili a mane a "mabili a mane le lebanta le le leng" a bolela: sprocket, idler, track roller le carrier roller.Lebanta le bolela pina.Li amana ka kotloloho le ts'ebetso ea ts'ebetso le ts'ebetso ea ho tsamaea ea moepolli, 'me boima ba eona le litšenyehelo tsa tlhahiso ea eona ke karolo ea kotara ea litšenyehelo tsa tlhahiso ea moepo ka boeona.
2.——TRACK GROUP:
The TRACK GROUP ke ho fetisetsa matla a khoheli a excavator le mojaro oa ho sebetsa le ho tsamaea fatše.Li-excavators li ka aroloa ka tšepe TRACK GROUP le rabara TRACK GROUP ho latela thepa.TRACK GROUP ea tšepe e na le khanyetso e ntle ea ho apara, tlhokomelo e bonolo le moruo o motle, kahoo e sebelisoa haholo.Rubber TRACK GROUP hangata e sebelisoa ho liepollo tse nyane tsa hydraulic ho sireletsa tsela hore e se ke ea senyeha.
Lieta tsa pina bakeng sa sehlopha sa lipina tsa tšepe: ho na le mefuta e 'meli ea mofuta oa bohlokoa le mofuta o kopaneng.Lieta tse kopantsoeng tsa TRACK GROUP li na le meno a marang-rang, a atisang ho kopana le sprocket, 'me seeta sa pina ka boeona se fetoha pina ea mabili a kang li-rollers.Litšobotsi tsa eona ke: ho bonolo ho e etsa, empa ho apara ka potlako.
Hona joale motsoako oa merero e mengata oa baepolli ba lintho tsa khale o khetholloa ka sekontiri se senyenyane, se setle se pota-potileng, le lebelo la ho tsamaea ka potlako la baepi.Bophelo ba nako e telele ea tšebeletso, thepa ea seeta sa pina ke boholo ba poleiti e phuthoang e boima ba 'mele, e matla ka matla, e bonolo kahong le ka theko e tlaase.Lipampiri tse phuthoang li fumaneha ka thepa ea Shuzhong joalo ka bareng e le 'ngoe, bareng e habeli le bareng e meraro.Hona joale baepolli ba sebelisa likhopo tse tharo.Litšobotsi tsa eona ke hore bolelele ba likhopo bo nyane, matla a lieta tsa pina a maholo, ho sisinyeha ho bonolo, 'me lerata le lenyenyane.
Ho na le masoba a 4 a ho kopanya holim'a pinana ea pina, 'me ho na le masoba a mabeli a ho hloekisa bohareng, a sebelisetsoang ho tlosa letsopa ka bohona.Ho na le likarolo tse fapanyetsanang pakeng tsa lieta tse peli tse haufi tsa pina, 'me lieta tse peli tse haufi li entsoe ka likarolo tse fetang.Thibela tsitsipano e feteletseng hore e se be sandwich lipakeng tsa pina.
Motho ea epollang mobung o mongobo a ka sebelisa seeta sa triangular TRACK GROUP, 'me karolo ea eona ea sefapano ke triangular, e ka kopanngoang mobung o bonolo le ho ntlafatsa matla a ho tšehetsa.
3.— Sprocket:
Matla a enjene ea hydraulic excavator e fetisetsoa ho TRACK GROUP ka koloi e tsamaeang le lebili le khannang.Ho hlokahala hore lebili la ho khanna le seporo sa ketane ea TRACK GROUP li kenngoe ka mokhoa o nepahetseng, phetisetso e boreleli, 'me TRACK GROUP e ntse e ka kenngoa hantle ha letsoho la pini le apere le ho otlolloa.Ketsahalo ya "meno a tlolakang".Li-sprockets tsa lisebelisoa tsa pina li atisa ho behoa ka morao.Ka tsela ena, bolelele ba karolo ea tsitsipano ea pina e ka khutsufatsoa, tahlehelo ea matla e ka fokotseha, 'me bophelo ba tšebeletso ea pina bo ka ntlafatsoa.
Ho ea ka sebopeho, e ka aroloa ka: mofuta oa bohlokoa le mofuta o arohaneng
Ho ea ka molumo oa lentsoe, e ka aroloa ka: molumo o lekanang le molumo o sa lekanang
Boitsebiso: 50Mn 45SIMN, 'me u etse hore boima ba eona bo fihle ho HRC55-58
4.——Idler:
Setsoalle se sebelisoa ho tataisa pina hore e tsamaee ka nepo, e leng ho ka e thibelang ho kheloha le ho kheloha pina.Boholo ba li-idlers tsa hydraulic le tsona li bapala karolo ea li-roller, tse ka eketsang sebaka sa ho ikopanya le pina fatše le ho fokotsa khatello e itseng., Bokaholimo ba lebili la motho ea sa sebetseng hangata bo entsoe ka bokaholimo bo boreleli, 'me ho na le selikalikoe sa mahetla bohareng bakeng sa ho tataisa.Torus ka mahlakoreng ka bobeli e ka tšehetsa ketane ea terene le ho bapala karolo ea rolara.Ha sebaka se pakeng tsa lirolara tse haufi se le nyane, se etsa hore ts'ebetso ea botsoa e be betere
Boitsebiso: boholo ba tšepe ea 40/50 kapa 35MN, e entsoeng, e tingoe ebile e halefile, boima ba HB230-270
Melemo: E le hore motho ea sa sebetseng hantle a sebetse le ho lelefatsa bophelo ba eona, radial e tsoang lebiling le shebaneng le lesoba le bohareng e lokela ho ba ka tlase ho kapa ho lekana le 3MM, 'me e lokela ho behoa bohareng ka nepo nakong ea ho kenya.
5. – Track rolara:
Mosebetsi oa li-rollers ke ho fetisetsa boima ba mokelikeli fatše.Ha excavator e khanna litseleng tse sa lekaneng, li-roller li tla angoa ke fatše.Ka hona, li-roller li tlas'a meroalo e meholo le maemo a fokolang a ho sebetsa, hangata a le lerōleng.Ka linako tse ling e boetse e kolobisitsoe ka metsing a seretse, kahoo ho hlokahala tiiso e ntle.
Boitsebiso: Sebelisa ho feta 50mn ho theha.Bokaholimo ba lebili boa tingoa, 'me boima bo fihla ho HRC48 ~ 57 ho fumana khanyetso e ntle ea ho apara.
Likarolo: boholo ba tsona li tšehetsoa ke li-sliding bearings.Le e thibelang lerole e nang le tiiso ea oli e phaphametseng.
Ka kakaretso ho hlokahala feela ho eketsa botoro hanngoe ka nako ea ho nchafatsa, e leng ho nolofatsang mosebetsi o tloaelehileng oa ho lokisa oa excavator.
6.—— Carrier roller
Mosebetsi ke ho ts'oara TRACK GROUP holimo, e le hore TRACK GROUP e be le maemo a itseng a tsitsipano.
Ho ipapisitsoe le tsebo e kaholimo, re ka utloisisa tsebo ea mantlha ea sebaka sa mabili a mane, mme ra ba le kutloisiso e akaretsang ea sebaka sa mabili a mane.
Joaloka moepolli, mochine o tsamaeang oa chassis oa bulldozer o nka kotara ea litšenyehelo tsa tlhahiso ea mochine oohle, e leng se bontšang bohlokoa ba oona.
Bakeng sa li-brand le likhoutu tse ling tsa lehae le tsa machabeng ke tse latelang:
Domestic: Sany (SY) Liugong (CLG) Yuchai (YC) Xiamen Engineering (XG) Xugong (XE) Longgong (LG) China United (ZE) Sunward Intelligent (SWE)
Japan: Komatsu~(PC) Hitachi~(EX, UH, ZAX) Kobelco~(SK, K) Sumitomo~(SH) Kato~(HD) Kubota~(U, K, KH, KX) Ishikawa Island~ (IS , IHI) Takeuchi ~ (JB)
Korea: Doosan/Daewoo (DH, DX) Hyundai (R)
United States: Caterpillar (CAT) Case (CX)
Sweden: Volvo (VAVO, EC)
Jeremane: Atlas (ATLS)
le tse ling tse ngata………
Ho Komatsu excavators: PC in excavators e emetse TRACK GROUP hydraulic excavators, mme D e emetse TRACK GROUP bulldozers.
Nomoro e ka morao ho PC e bontša boima ba mosebetsi oa moepolli, oo hape e leng motheo oa ho khetholla boholo ba moepolli.Mohlala, PC60, PC130, le PC200 li emetse TRACK GROUP hydraulic excavators tsa 6T, 13T, le 20T level, ka ho latellana.Leha ho le joalo, haeba PC200-2 e hlaha, ea ho qetela -2 mona e emela algebra, kahoo re ka e utloisisa e le sehlahisoa sa moloko oa bobeli oa Komatsu 200 TRACK GROUP hydraulic excavator e nang le 20 tonnage.
Tsebo ea sehlahisoa ho utloisisa tse ling, joale ts'ebetso ea tlhahiso ea tlhahiso le eona e lokela ho ba le kutloisiso e akaretsang:
Ts'ebetso ea tekheniki ea roller e kenyelletsa mehato e latelang:
'mele oa lebili: o koetsoe
Sekoahelo se ka mahlakoreng: ho phunya → ho phunya le ho qeta ho phethola → ho sila → ho cheka lesoba → ho cheka → lesoba la ho phunya → ho sila → ho kopanngoa
Shaft e bohareng: e koetsoeng → phetolo ea mocheso → mochini o silang → ho phunya lesoba → ho kopanngoa
Ka mor'a hore mekhoa eohle e ka holimo e phethoe, ts'ebetso ea ho qetela ea kopano e etsoa.Ts'ebetso e ikhethang ke e latelang: likarolo tse tharo tsa ho hloekisa, ho bentša → kopano → teko ea khatello → ho tlatsa matla → teko ea khatello → ho sila → ho penta → ho paka → polokelo
Ts'ebetso ea thekenoloji ea "carrier roller" e kenyelletsa mehato e latelang:
'mele oa lebili: o koetsoe
Brakete: sekoahelo → ho qhekella → ho phethola ka thata → mochini o silang → lesoba le ntseng le cheka
Sekoahelo se ka pele Sekoahelo se ka morao: sekoahelo → ho phunya le ho qeta ho phethola → ho phunya → ho tebela → ho fetola meno → ho tlotsa oli le ho boloka
Tšehetso ea shaft: ho koala → ho phethoha ka thata → ho cheka oli → phekolo ea mocheso → ho sila hantle → polokelo
Ka mor'a hore mekhoa eohle e ka holimo e phethoe, ts'ebetso ea ho qetela ea kopano e etsoa.Ts'ebetso e khethehileng ke e latelang:
Ho hloekisa le ho bentša → ho kopanya → tlhahlobo ea khatello → ho tlatsa mafura → ho sila → ho penta → ho paka le ho boloka
Ts'ebetso ea ho phalla ha motho ea sa sebetseng e kenyelletsa mehato e latelang:
'mele oa lebili: o koetsoe
Bracket: e koalehileng → ho phethoha habohloko → kalafo ea mocheso → mochini o silang (tse ling ha li hloke ho siloa) → ho sila hantle → ho tsamaisana
Ka mor'a ho qeta mehato e 'meli e ka holimo, tsoela pele ho ts'ebetso ea ho qetela ea kopano.Lits'ebetso tse ikhethileng ke tse latelang: ho bentša → ho hloekisa → mabili a hatella letsoho la koporo → kopano → teko ea khatello → ho tlatsa → ho sila → ho penta → ho paka le ho boloka
Mokhoa oa thekenoloji oa lebili la ho khanna ke ka tsela e latelang:
Ho phunya → phekolo ea mocheso → ho phunya ho thata → ho phunya (likoti tsa ho kenya) → ho khantša → ho sila → ho lokisa → ho penta → ho paka le ho boloka
Ts'ebetso ea chain process ke ka tsela e latelang:
Ho se be letho → ho sila ka mahlakoreng a mabeli → ho cheka → ho cheka → ho sila ka hare ho sekoti hole
Nako ea poso: Apr-30-2022
