I-Chainsaw ingenye yemikhiqizo eminingi yemishini yengadi esetshenziswa kakhulu, imvamisa ephezulu kakhulu yokusetshenziswa kwamathuluzi kagesi. Njengoba ine-serrated ebukhali kakhulu futhi isetshenziselwa ukusika izinkuni ngesivinini esikhulu, ngakho-ke ukusetshenziswa komsebenzi wabo, kudinga ukuthatha izinyathelo zokuphepha eziqinile. Noma yikuphi ukusebenza okungajwayelekile, hhayi ukulungiswa ngesikhathi, kuzokwakha izingozi ezithile zokuphepha, abasebenzisi kudingeka baqaphele. Umkhiqizi omkhulu kunabo bonke emhlabeni we-chainsaw, iqembu lochwepheshe bezobuchwepheshe laseJalimane i-Steele, lifingqe uchungechunge lwamakhono okusebenzisa nokulungisa i-chainsaw kanye nezindaba ezidinga ukunakwa, ukuze babelane ngazo nabafundi.
● Njalo qiniseka ukuthi ukugcoba ngeketanga lesaha
Ukulunywa kweketanga lokusaha kanye nokuqondisa kokusetshenziswa kweketanga lokusaha, futhi kubalulekile. Uchwepheshe uthe, ulunywa lweketanga lokusaha kumele ukuthi luphonswe eningini elincane lamafutha okugcoba, alusebenzi eketanga lokusaha ngaphandle kokulunywa. Uma iketanga lokusaha lomile, ithuluzi lokusika lizokonakala maduze futhi alikwazi ukulungiswa. Ngakho-ke, kumelwe sihlole inani lamafutha ethangini lamafutha okugcoba kanye nokugcoba ngaphambi kokuqala umsebenzi.
Ukuze ama-chain saw kanye nomhlahlandlela uthole ukuthambisa okuzenzakalelayo nokuthembekile, ikhwalithi ephezulu, ama-chain saw amancane kanye nomhlahlandlela wokusebenzisa uwoyela wokugcoba izeluleko zobuchwepheshe, njengekhono lokulwa nokuguga liqinile, uwoyela wokugcoba obola ngokushesha. Uma ikhono lokulwa nokuguga liphansi, uwoyela wokugcoba uhlanzwa kalula, uzokwakha i-precipitate eqinile okunzima ukuyisusa, ikakhulukazi ezingxenyeni zokudlulisa uchungechunge lwesaw, i-clutch kanye ne-saw chain. Kubi kakhulu lapho ubhajwa ipompo. Ngaphezu kwalokho, ungasebenzisi uwoyela wokugcoba imfucuza. Uwoyela wokugcoba imfucuza awunawo amandla okugcoba adingekayo, futhi ukuchayeka ngokuphindaphindiwe ku-oyela wokugcoba imfucuza kungabangela umdlavuza wesikhumba, uwoyela wokugcoba imfucuza uzolimaza imvelo.
Njalo lapho ufaka uphethiloli ku-oyela wokugcoba ogcwele uchungechunge, kufanele uqinisekise ukuthi isikhathi ngasinye lapho uphethiloli uphelile, ithangi likawoyela wokugcoba ochungechungeni likhona uwoyela wokugcoba osele. Uma okuqukethwe uwoyela wethangi likawoyela wokugcoba kungancishisiwe, mhlawumbe ngenxa yokuthi indlela kawoyela wokugcoba ivinjiwe. Kuleli qophelo, hlola ukugcotshwa kweketanga lesaha, uwoyela wokuhlanza, uma kudingeka, usize umthengisi ukuze athole usizo.
Ukuze imishini emisha yefektri igweme ukusebenza komthwalo ophezulu, akudingekile ngesikhathi sokusebenza, ngakho-ke, ebhokisini lokuqala lamathathu kaphethiloli kufanele ungabi nesivinini sokusebenza. Ngenxa yokuthi izingxenye ezihambayo kumele zibe ngesikhathi sokusebenza ngesikhathi sokufundana, ngakho-ke phakathi nalesi silinda esifushane sinokumelana okukhulu kokungqubuzana. Cishe ama-5 kuya ku-15 ku-oyili yenjini esetshenzisiwe ngemuva kokufinyelela ibhokisi layo lamandla aphezulu. Ngesikhathi sokusebenza okuvamile kwe-chainsaw, ukulungiswa kwesilinganiso samandla okungasebenzi kahle kuphansi kakhulu, lokhu kungalimaza injini.
Ngaphezu kwalokho, kufanele njalo uhlole ukucindezeleka kweketanga lesaha. Uma kuqhathaniswa nokusetshenziswa kwesikhathi eside, iketanga lidinga ukuqinisa i-saha entsha. Ngokuvamile esimweni esibandayo, ipuleti lomhlahlandlela wesaha lesaha lesaha lise-meshing kodwa lisakwazi ukudonsa ngesandla eceleni komhlahlandlela, lichaza izinga lokunemba kokucindezela. Lapho lifika ekushiseni okusebenzayo, ukwanda kweketanga lesaha kwaqala ukukhululeka. Isixhumanisi sedrayivu asivunyelwe ukuqondisa uhlangothi olungezansi ngaphandle kwesikhala somhlahlandlela, kungenjalo iketanga lesaha lizowa. Uma kudingeka, qinisa iketanga lesaha futhi. Uma liqina, qinisa iketanga lesaha. Sekuyisikhathi sokukhulula iketanga lesaha, kungenjalo lizolimaza i-crankshaft kanye ne-bearing.
● Imininingwane yokunganakwa kokusetshenziswa kwe-Chainsaw
I-Chain saw isenqubo yokusetshenziswa, kunezindlela eziningana zokusebenza ezidinga abasebenzisi ukuthi banake kakhulu imininingwane. Okokuqala, qala i-chain saw, uMo uzoqala ekugcineni kwentambo ukuze. I-Start idonsa isibambo sokuqala ngesandla, kuze kube yilapho isima, bese idonsa ngokushesha ngesikhathi esifanayo, ngaphambi kwesibambo sokucindezela. Uchwepheshe uthe, ungadonsi intambo yokuqala ngokuphelele kuze kube sekupheleni, noma ingase iphuke. Ekusetshenzisweni kwansuku zonke, abasebenzisi bavame ukunganaki imininingwane, ngokuhamba kwesikhathi, intambo yokuqala yonakala kalula. Futhi qaphela ukuthi, ungavumeli isibambo sokuqala sibuyele emuva, kufanele sephuze ukusibuyisela esikhaleni, ukuze intambo yokuqala ibe yi-roll up enhle.
Okwesibili, lapho injini ishaya ngamandla isikhathi eside ngemva kokusebenza, kufanele uyiyeke ingasebenzi isikhathi esithile, ukuze umoya opholile ukhulule ukushisa okukhulu kwenjini. Lokhu kungagwema ukufakwa kwezingxenye zenjini (idivayisi yokushisa, i-carburetor) kubonakale kugcwele ukushisa.
Futhi, uma amandla enjini ehla ngokusobala, kungabangelwa isihlungi somoya esingcolile. Susa isembozo sebhokisi le-carburetor, susa isihlungi somoya, susa isihlungi esizungeze ukungcola, bese uhlukanisa izingxenye ezimbili zesihlungi, ngesihlungi esihlanzekile sesandla se-duster, noma ngomoya ocindezelwe kusukela ngaphakathi kuya ngaphandle.
Uma ukungcola kwesihlungi kubhajwe, kudingeka ufake isihlungi kumshini wokuhlanza okhethekile noma kumshini ohlanzekile, ongashi (njengokuhlanza uketshezi emanzini afudumele anensipho bese womisa). Ungasebenzisi ibhulashi ukuhlanza isihlungi seboya.
Faka kabusha isihlungi somoya, khumbula ukuhlola umnyango nokuthi isipilingi se-torsion sibekwe kahle.
● Ukulungiswa kwakamuva ngesikhathi esifanele ukuze kuqedwe
Ukugcinwa kwe-Chainsaw, okubaluleke kakhulu yi-chainsaw. Ukugcinwa kahle nokulola i-saw chain kuphela ingcindezi encane kakhulu engangena kalula okhunini lapho kusahwa. Ukugcinwa kwansuku zonke, kufanele kuqaphele ukuthi i-saw chain yokuhlola ukuqhekeka nokuqhekeka ixhumanisa yini ku-rivet. Buyisela noma yiziphi izingxenye ezonakele noma ezigugile ze-saw chain, bese uxuba nezingxenye ezintsha zesimo sokuqala nosayizi ofanayo. I-hard alloy saw chain iwukumelana nokuklwebheka.
Iketanga lomsebenzi wokulola i-saw, ngokuvamile ngabathengisi bezinsizakalo ukuze liqedwe. Ukulola kumele kugcine i-engeli yezinyo le-saw. Lonke i-engeli ye-sawtooth kumele ifane, uma ihlukile, bese i-saw iphenduka ingasheleli, futhi iguge kakhulu, kuze kube yilapho iketanga le-saw liphuka. Ubude bawo wonke amazinyo e-saw kumele bufane. Uma kungenjalo, ukuphakama kwamazinyo kuzohluka, ngakho-ke kungadala ukujikeleza okungazinzile kweketanga le-saw kanye nokuphuka kokugcina. Ngemva kokugaya ukuze uhlanze kahle iketanga le-saw, hlanza ama-file spines anamathiselwe noma uthuli kanye nokugcotshwa kwe-chain saw. Uma kungathathi isikhathi eside, isidingo sokuqinisekisa ukuthi iketanga le-saw ligcinwa lisesimweni esihle sokugcotshwa.
Uma ugcina isikhathi eside usebenzisa i-chain saw, yiba endaweni enomoya omuhle lapho ithangi likaphethiloli lingenalutho futhi lihlanzekile. E-carburetor yomisa njalo ngaphambi kokusebenzisa injini, ukuze uvimbele i-diaphragm ye-carburetor ukuba inamathele ndawonye. Hlanza i-saw chain bese uyiqondisa, uyisuse, bese ufutha ngowoyela wokulwa nokugqwala. Hlanza umshini kahle, ikakhulukazi i-cylinder cooling fin kanye nesihlungi somoya. Uma usebenzisa uwoyela wokugcoba we-biological chain, ukugcoba ithangi kuzoba njalo.
Qaphela, ngisho nangokwezidingo zokusetshenziswa nokugcinwa kwe-chainsaw, ezinye izingxenye zemishini yamandla zizoba nokuguga okuvamile, ngakho-ke kumele zihambisane nezingxenye zemodeli nokusetshenziswa, zishintshwe ngesikhathi. Lezi zingxenye zifaka: uchungechunge lwesaha, ipuleti lomhlahlandlela, izingxenye zokudlulisela (i-clutch, isigubhu sesondo le-clutch, isondo leketanga), isihlungi, idivayisi yokuqala, i-spark plug kanye nezingxenye zesistimu yokudambisa njll.
Isikhathi sokuthunyelwe: Feb-15-2022