Ukuthetha ngeempazamo eziqhelekileyo zabenzi bemigodi

Ukuthetha ngeempazamo eziqhelekileyo zabenzi bemigodi

A. Izizathu "zokuxhuma"
(1) Ukunxitywa kwendlela yokuhanjiswa kwendlela yokuhambisa i-W4-60 yohlobo lwe-excavator ithatha indlela yokuhanjiswa komatshini kunye nokuhanjiswa.Le ndlela yokuhambisa ixhomekeke kumkhono wezinyo elityibilikayo ukuze uhambe nge-axially kumkhono wezinyo osisigxina kwaye udityaniswe nesixhobo esiqhutywayo segiya nganye.ukuzibandakanya ukuphumeza utshintsho.Kwinkqubo yokutshintsha rhoqo, ubuso bokugqibela bamazinyo eegiya ezikhankanywe ngasentla ze-meshing gears ziphantsi ngokulula kwi-conical shape, enciphisa ukusebenza kwe-meshing kwaye ibangele "izixhobo zokuxhuma".
(2) Ukusebenza kwendlela yokuzivalela kuyonakaliswa.Ukuze uthintele ukuhanjiswa "kokuxhuma", olu hlobo lwe-excavator lufakwe kwibhokisi yebhokisi yembobo ngaphezu kwee-shafts zefoloko ze-Ⅱ, Ⅲ kunye ne-Ⅳ kunye ne-Ⅴ iigiya zothumelo kunye ne-Ⅰ kunye ne-reverse shift forks.Kukho iibhola zentsimbi kunye nemithombo edlala indima yokuzivalela.Xa i-elasticity yentwasahlobo edlala indima yokubeka kunye nokuzitshixa iyancipha okanye iphukile, ukusebenza ngokuzitshixa kwe-self-locking mechanism kuya kuncipha ide iphele, ibangele ukuba ukuhanjiswa "kugxume".Ngexesha elifanayo, ukuba i-groove kwibhola yensimbi yokumisa okanye i-shaft yefoloko igugile, inokubangela ukuba ukuhanjiswa "kugxume".
(3) Ukulungelelaniswa okungafanelekanga kwesixhobo sokutshintsha Ukuhanjiswa kolu hlobo lwe-excavator kwamkela indlela yokuguqula i-mechanical manual.Ukuba i-lever ye-shift, i-axis ethe nkqo, i-axis ethe tye kunye nezikrufu zokulungisa ezithe nkqo zikhululekile, ukuhanjiswa kunokuthi "xhuma".
(4) Ukutshintsha ngokukhawuleza komthwalo wangaphandle Ngenxa yobume bokusebenza kwe-excavator kunye nokuyila komatshini ngokwawo, ukutshintshwa ngokukhawuleza komthwalo wangaphandle kuya kubangela ukuba ukuhanjiswa kwawo "kugxume".Xa umgangatho wendlela ungalingani, umatshini uqhuba ukuhla okanye indlela yokuqhuba ayifanelekanga kwaye umthwalo wangaphandle utshintsha ngokukhawuleza, utshintsho ngokukhawuleza lomthwalo luya kusebenza kwi-gear meshing gear yokuhanjiswa ngevili kunye ne-shaft drive, ukwenzela ukuba Isixhobo se-gear meshing Ukukhutshwa ngenxa ye-axial thrust, ekhokelela "kutsiba" losasazo.

(5) Indlela yokusebenza engafanelekanga Xa i-excavator iqhuba kwi-slope (ngokukodwa ukuqhuba ukuhla), ukuba umsebenzi awufanelekanga, kuya kubangela ukuba ukuhanjiswa "kugxume".

B:Amanyathelo othintelo

(1) Sebenza ngokungqongqo ngokuhambelana neenkqubo zokusebenza kunye nezinto eziyimfuneko zokuqhuba, kwaye uzame ukuphepha "ukubetha amazinyo" xa uhambisa iigiya zokunciphisa ukuguga kweegiya.

(2) Ukuphumeza ngokungqongqo inkqubo yokugcina kunye nokuqinisa ukugcinwa kwesixhobo sokutshintsha.Xa inkqubo ye-lever yesixhobo sokutshintsha ingaxhunywanga ngokufanelekileyo, kufuneka ilungiswe ngexesha ukuze kuqinisekiswe ukusebenza kakuhle kwesixhobo sokutshintsha.

(3) Nika ingqalelo ukulungiswa nokugcinwa kwendlela yokuzivalela, kwaye ulungise okanye ubuyisele iibhola zentsimbi zokumisa, imithombo kunye neeshafti zefolokhwe ezinesiphumo esincitshisiweyo sokubeka okanye ukulahleka kokusebenza ngokufanelekileyo ngexesha, ukwenzela ukuba umsebenzi wokuzitshixa indlela yokuzivalela ikwimeko entle..

(4) Xa udibanisa ukuhanjiswa, kufuneka kuqhutywe ngokungqongqo ngokuhambelana neenkqubo zokusebenza zokuqinisekisa ukuba iindawo ezahlukeneyo zokuhambisa zilungelelaniswe ngokufanelekileyo kwaye ziqiniswe ngokufanelekileyo.Kwindlela enkulu yokuhla, umqhubi kufuneka alandele ngokungqongqo izinto eziyimfuneko zesenzo sokuhla, kwaye akufuneki aphule imimiselo.

C: Iindlela zokuPhendula ngokuNgxamisekileyo
Ngethuba lokuqhuba inkqubo ye-excavator, ukuba ukuhanjiswa "kugxuma", umatshini kufuneka umiswe ngexesha (okanye uqhubeke uqhuba), uze ufumane isizathu kunye nokuphelisa iphutha.Indlela ekhethekileyo yile:
(1) Ukuba kukho “ukutsiba” xa uqhuba kwindlela ethe tyaba, unokumisa umatshini ngokwendlela eqhelekileyo yokuvala, ufumane ngononophelo unobangela, kwaye uphelise impazamo.

(2) Ukuba kukho "i-jump" xa uqhuba ukunyuka, unokuseta i-gear kwi-low-speed position okanye kwindawo yokuqala, kwaye ulinde umatshini ukuba umise xa ufikelela phezulu kwi-slope ukuphelisa impazamo. ;ukuba i-downshift ayiphumelelanga okanye yenzeke kwakhona Xa "utsiba igiya", yeka umatshini ngokwezinto eziyimfuneko kunye neemfuno zendlela yokumisa, kwaye emva koko uxazulule ingxaki.

(3) Xa “ukutsiba” kusenzeka xa uqhuba ekuhleni, igiya kufuneka ibekwe kwindawo enesantya esiphezulu ngokwezinto eziyimfuneko zokunyusa umgangatho, okanye “ukuxhwila” (ukwehla okungxamisekileyo) kufuneka kuthathwe, kwaye ulinde. ukuba umatshini uqhube ukuya ezantsi kwethambeka.Misa umatshini kwakhona ukujonga kunye nokusombulula ingxaki;

ukuba i-"upshift" kunye ne "grab" ayiphumelelanga okanye "ukutsiba" kuphinde kwenzeke (ngokungathathi hlangothi ngeli xesha), umqhubi unokulawula isantya se-injini ngesantya esiphakathi (ukuthintela ukuma kwe-injini), sebenzisa "i-point brake" indlela yokwenza umatshini isilayidi ukuya ezantsi ithambeka, kwaye ke ukusombulula ingxaki.

Ukuba "i-upshift", "i-grab" ayiphumelelanga, okanye "ukutsiba" kwenzeka kwakhona (ngeli xesha alingathathi hlangothi), kwaye umatshini ukwindawo ehlayo kwakhona.

(Ngeli xesha, umatshini uya kuya ezantsi kwethambeka ngesantya esikhawulezayo” “Dive”),

kufuneka uyeke ngokukhawuleza ngokwezinto eziyimfuneko kunye neemfuno zokumisa ukuhla, kwaye emva koko ukhuphe impazamo.

I-1: Ingaba uxinzelelo lwe-pilot yokusebenza kwe-rotary luphakathi koluhlu oluqhelekileyo (uxinzelelo lomqhubi oluqhelekileyo lungaphezu kwe-35KG);

I-2: I-valve yokunceda i-rotary yonakaliswe, ingaba i-rotary relief relief ingaphakathi koluhlu oluqhelekileyo (i-overflow pressure: 280KG);

d

E: Ivalve yokuhambisa igugile kwaye yonakele, ibangela ukuvuza kwangaphakathi kwemoto ejikelezayo;

F: Umzimba wempompo kunye ne-plunger yemoto ejikelezayo igugile kwaye yonakele, ibangela ukuba i-motor ivuze;

G: kuphela ukuba isenzo sokujikeleza sihamba kancinci kwaye ezinye izenzo ziqhelekileyo, ukungaphumeleli kwepompo engundoqo ye-hydraulic kunye ne-valve enkulu yokunceda ingakhutshwa;