Bohlokoa ba ho kenngoa ha li-crushers tsa mehala e boima bo ke ke ba hlokomolohuoa. Moqapi oa eona o amana ka ho toba le ts'ebetso ea kakaretso, botsitso, polokeho le bophelo ba tšebeletso ea thepa. Khamphani ea rona e shebana haholo le lintlha tse latelang tsa bohlokoa ts'ebetsong ea moralo:
1. Ts'ehetso ea tlhophiso
Core function: The undercarriage e sebetsa e le moralo oa mantlha oa lisebelisoa. E hloka ho jara boima ba likarolo tsohle tsa crusher, ho kenyeletsoa yuniti e kholo, sistimi ea matla le sesebelisoa se tsamaisang thepa, ha e ntse e hanela tšusumetso e matla le ho thothomela nakong ea ts'ebetso e sithabetsang.
- Moqapi oa bohlokoa: Amohela tšepe e matla haholo (joalo ka lipoleiti tsa tšepe tse sa sebetseng, tšepe ea alloy) ts'ebetso ea kalafo ea ho futhumatsa le ts'ebetso ea ho matlafatsa welding ho netefatsa ho tiea ha sebopeho; Moralo o loketseng oa kabo ea mojaro o ka qoba khatello ea maikutlo ea lehae le ho lelefatsa bophelo ba ts'ebeletso.
2. Ho tsamaea le ho ikamahanya le maemo
- Crawler undercarriage: E loketse libaka tse rarahaneng (joalo ka merafo le mobu o seretse), e na le bokhoni bo botle ba kantle ho tsela le khatello e tlase ea ho kopana le mobu, e fokotsang tšenyo ea mobu. E ka fetoha sebakeng mme e na le maemo a holimo.
- Sistimi ea ho khanna ea Hydraulic: Chassis ea sejoale-joale e na le li-motor tse ikemetseng tsa hydraulic ho fihlela phetoho ea lebelo le sa feleng le taolo e nepahetseng, e ntlafatsang ts'ebetso ea motsamao.
3. Botsitso le ho sisinyeha damping moralo
Tekanyetso e matla: Ho sisinyeha ho matla ho hlahisoang nakong ea ts'ebetso ea crusher e tlameha ho kenngoa ka mokhoa o nepahetseng ka sebopeho sa chassis (joalo ka liraba tse monyang le hydraulic dampers) ho thibela resonance ho baka ho lokoloha kapa ho robeha ha mokhathala.
- Setsi sa ntlafatso ea matla a khoheli: Sebaka se tlase sa moralo oa matla a khoheli (joalo ka sebopeho se kopaneng sa likarolo tsa lisebelisoa) se ntlafatsa bokhoni ba ho thibela ho phethola, bo bohlokoa haholo ha bo sebetsa matsoapong kapa mobung o sa lekanang.
4. Ho ikamahanya le maemo le ho tšoarella ha tikoloho
- Phekolo e thibelang ho bola: Bokaholimo bo fafatsoa ka anti-corrosion coating kapa likarolo tsa bohlokoa tsa tšepe e sa hloekang li tšoaroa ka mokhoa oa electrophoresis ho sebetsana le maemo a mongobo, acidic le alkaline.
- Moralo oa ts'ireletso: Lipoleiti tse thibelang ho thulana, likoahelo tse sireletsang, joalo-joalo li kentsoe ka tlase ho chassis ho thibela ho phatloha ha majoe a pshatlehileng kapa tšusumetso ea lintho tse thata ho likarolo tsa mantlha (joalo ka liphaephe tsa haeteroliki le li-motor).
- Phallo ea mocheso le ho tiisoa: Hlophisa ka mokhoa o nepahetseng menyetla ea moea le litiiso tse thibelang lerōle ho thibela lerōle ho kena tsamaisong ea phetisetso ha u ntse u netefatsa hore mocheso o sebetsa hantle.
5. Boloka boiketlo le tšireletseho
- Moralo oa modular: Phanele ea chassis e ka senyehang kapele e thusa tlhahlobo ea letsatsi le letsatsi, ho khutlisa likarolo tse tsofetseng (joalo ka lipolanete tsa pina, li-bearings), kapa ho tlosoa ha lithibelo.
- Ts'ireletso ea polokeho: E na le sistimi ea braking ea tšohanyetso, litselana tse thibelang ho thella le litselana tsa ts'ireletso ho fokotsa likotsi tsa basebelisi nakong ea tlhokomelo.
6. Tšireletso ea moruo le tikoloho
- Fokotsa litšenyehelo tsa ts'ebetso le tlhokomelo: Chassis e tšoarellang e fokotsa khafetsa ea tokiso le nako ea ho theoha, 'me e ntlafatsa ts'ebeliso ea lisebelisoa.
- Tumellano ea tikoloho: Moralo o ntlafalitsoeng oa chassis o fokotsa lerata le tšilafalo ea ho sisinyeha, ho fihlela litekanyetso tsa ts'ireletso ea tikoloho ea indasteri.
Qetello
Ho kenngoa ka tlas'a mochine o boima oa mochine o boima oa letsoho hase feela "skeleton" ea thepa, empa hape ke tiiso ea mantlha bakeng sa ts'ebetso ea eona e sebetsang hantle. Moralo o motle oa chassis o hloka ho leka-lekanya bokhoni ba ho jara moroalo, ho feto-fetoha ha maemo, ho feto-fetoha ha tikoloho le boiketlo ba tlhokomelo, e le ho netefatsa ts'ebetso e tsitsitseng ea lisebelisoa tlas'a maemo a thata a ho sebetsa le ho fokotsa litšenyehelo tse felletseng tsa potoloho ea bophelo ka nako e le 'ngoe. Ha ba khetha mofuta, basebelisi ba lokela ho khetha mofuta o nepahetseng oa chassis (mofuta oa sehahabi kapa mofuta oa thaere) ho ipapisitse le maemo a ikhethileng a ts'ebeliso (joalo ka sebaka, boima ba thepa, le maqhubu a phetisetso), 'me ba ele hloko matla a tekheniki a moetsi moralong oa sebopeho le ts'ebetso ea thepa.