Isakhiwo esisisiseko se-excavator

Ulwakhiwo olusisiseko lwe-excavator lwahlulwe lwaba:

1. Inxalenye ye-Undercarriage;

2. Ilungu lomzimba;

3. Inxalenye yesixhobo esisebenzayo.

 Isixhobo esisebenzayo :

-i-boom, intonga, i-emele, i-hydraulic cylinder, intonga yokudibanisa, iphini, umbhobho.

Amalungu omzimba

-injini, i-shock absorber impompo enkulu, i-valve engundoqo, i-cab, i-slewing mechanism, i-slewing bear, i-slewing joint, i-turntable, itanki yeoli ye-hydraulic, itanki ye-fuel, i-oil circuit control, i-electric components, i-counterweight.

 Inxalenye yeChassis - isakhelo somkhondo, umkhondo, idler, i-roller, idler, idrayivu yokugqibela, isixhobo soxinzelelo.

 ilungu lomzimba

I-injini-umthombo wamandla omatshini, iguqula amandla obushushu aveliswa kukutsha kwepetroli abe ngamandla omatshini ngomatshini wokudibanisa intonga ye-crankshaft.

 Impompo engundoqo iqhagamshelwe kwi-flywheel ye-injini ngesixhobo sothusayo, kwaye iguqula amandla omatshini aphuma kwi-flywheel ibe yi-oyile yoxinzelelo oluphezulu, oko kukuthi, amandla ombane.

Ivalve engundoqo

- ukwahlula i-high-pressure oil output yipompo ephambili ngokweemfuno zesenzo sesixhobo esisebenzayo, ukuze kuqatshelwe imisebenzi eyahlukeneyo yesixhobo esisebenzayo.

 Umatshini wokubethelwa - iqulethwe yi-motor slewing kunye ne-slewing deceleration mechanism, i-meshes kunye ne-slewing bear ukugqiba isenzo sokubulala umatshini kuyo nayiphi na i-angle.

Counterweight

-Yenza iziko lomxhuzulane womatshini ngokusondeleyo kangangoko kunokwenzeka kwiziko lokujikeleza komzimba wemoto ukuze uqinisekise ukuzinza okuguquguqukayo komzimba wemoto, ukunciphisa ukuchasana kokujikeleza kwe-slewing bear, kunye nokufezekisa ukujikeleza ngokukhawuleza kunye nokuzinza.

Umbindi wokujikeleza ophakathi

-Xa umatshini ujikeleza kulo naliphi na icala, ukuhamba kweoyile ye-hydraulic kumzimba ongaphezulu unikezelwa ngokuqhubekayo kwimoto yokuhamba kwindawo esezantsi yomzimba ngomjelo weoyile ojikelezayo wangaphakathi, kwaye umjelo ngamnye weoyile ngaphakathi kwikhonkco elijikelezayo lichasene nokunxiba. Ukusebenza kakuhle kunye nezitywina ezichasene noxinzelelo oluphezulu ziyahlukana.

Ikhebhu

-Ingaphakathi lixhotyiswe ngee-joystics, izitshintshi zombane, iipaneli zokubeka iliso, i-air conditioners kunye ne-radio, njl njl. Isihlalo somqhubi sinokuhlengahlengiswa ngokweemfuno zomqhubi..

Inkqubo yokulawula umbane

Ulawulo oludityanisiweyo lwempompo ephambili kunye ne-injini ukufezekisa ukuhambelana kwamandla kunye nokugcinwa kwamafutha

Ukunyusa amandla ngokukhawuleza

Ukukhetha indlela yokusebenza

imowudi yokucofa

Imowudi ye-downshift ezenzekelayo

Ukukhetha isantya sokuhamba

Umsebenzi we-Swing brake

I-injini ezenzekelayo yokufudumala kunye nomsebenzi wokuthintela ukushisa

Inxalenye yesixhobo esisebenzayo

 Boom isilinda

- iisilinda ezimbini zifakwe kumacala omabini e-boom ukulungelelanisa ukuphakama kokumba kunye nokumba ubunzulu bokusebenza komatshini ngokusebenzisa intshukumo yabo ye-telescopic.

isilinda intonga

- Ifakwe kwindawo ephezulu ye-boom, ngokusebenzisa intshukumo yayo ye-telescopic ukuqonda intshukumo yangaphambili nasemva kwentonga (i-forearm), ukwenza ukugrumba okanye ukukhulula intonga.

Isilinda yeoli yebhakethi

- efakwe kwindawo ephezulu yentonga (i-forearm), ngokusebenzisa intshukumo yayo ye-telescopic, ukugrumba ibhakethi kunye nemisebenzi yokukhulula iyenzeka.

Isixhobo esisebenzayo sisonke kufuneka sigqithise isenzo esihlanganisiweyo sesixhobo ngasinye esisebenzayo kwinkqubo yokusebenza, ukuze siqonde ngcono ukukhawuleza, ukonga ixesha kunye nomsebenzi osebenza ngokufanelekileyo.

Iindawo ezingaphantsi kwekhareji

Isakhelo sengoma (isakhelo X) -

inxalenye ephambili yesakhiwo secandelo le-chassis, ukudibanisa ibhanti yamavili amane yecandelo lokuhamba, ukuxhasa umzimba wemoto ngokufanelekileyo kunye nokuqonda ukuhamba komatshini.

Iirola

- Ixhasa kwaye isasaze ubunzima bomatshini ngokulinganayo kwiingoma ezisezantsi.

Iirola zenkxaso

– bamba isikhasi esiphezulu esijikelezayo ukuze sonke sikwazi ukujikeleza kakuhle.

umkhondo isihlangu

- ukusabalalisa ngokulinganayo ubunzima bomatshini emhlabeni kwaye uqaphele ukuba umatshini uhamba ngokujikeleza kwawo;ukwandisa indawo yoqhagamshelwano kunye nomhlaba kunokunciphisa uxinzelelo oluthile lomhlaba, ukwenzela ukuba umatshini unokuhamba kumhlaba othambileyo onjengemigxobhozo kunye nomsebenzi;ngokweemfuno, abasebenzisi banokukhetha ukwandisa izihlangu zengoma okanye bandise umzila.

Ivili elingasebenziyo

-idityaniswe ne-cylinder ye-tensioning kunye ne-tensioning spring ukuqinisa umzila kunye nokwenza ukunyanzeliswa komkhondo ngokufanelekileyo;xa umphambili wengoma uchatshazelwa ngamandla angaphandle, amandla empembelelo agqithiselwa kwimithombo yoxinzelelo ngevili elikhokelayo lokuthintela.Ukuthintela umonakalo wendlela.

Ukuqhuba kokugqibela

-kubandakanya imotor ehambayo kunye nendlela yokunciphisa isantya, njengevili lokuqhuba ukunika amandla kumatshini wokuhamba, ukuguqula amandla e-hydraulic abe ngamandla oomatshini ngemoto ehambayo, ukwehla ngesixhobo sokunciphisa igiya, ukonyusa itorque, kunye nokuqhuba umkhondo ukujikeleza. nge sprocket ukuqonda umatshini.hamba