Izisiki zesaha zikakhonkolo sekuyisikhathi eside ziyisisekelo semboni yezokwakha, amadiski azo agcwele idayimane anyakazayo enza ukusikeka okuhlanzekile nokunembile kukhonkolo. Ngokunemba kwayo okungenakuqhathaniswa nokusebenziseka kalula, le mishini iguqule indlela osonkontileka abasebenza ngayo, ibenze bakwazi ukusika ngokushesha nangempumelelo kukhonkolo ngomzamo omncane. Kungakhathaliseki ukuthi usebenza endaweni encane yokuvuselela noma iphrojekthi enkulu yezentengiselwano, ukwazi ukusebenzisa amasaha kakhonkolo angenza noma aphule iphrojekthi yakho.
Izisiki zesaha zikakhonkolo zakha ingxenye ebalulekile nebalulekile yomsebenzi omningi wokwakha, okuwenza kube nzima ukuwugwema ngalo mhlahlandlela obanzi, sizohlola izinhlobo ezihlukene zokusika amasaha kakhonkolo, izici zazo eziyinhloko, izici ezibalulekile ezinquma ukusebenza kwazo, kanye nemihlahlandlela yokuphepha, amathiphu okunakekela kanye nentuthuko yakamuva yobuchwepheshe okungenzeka izobumba kabusha ukusetshenziswa kwesikhathi esizayo. Ekupheleni kwalesi sihloko, umfundi uzoba nokuqonda okucacile kwabasiki bekhonkolo kanye nokusetshenziswa kwabo.
Okuqukethwe:
1. Izinhlobo zokusika amasaha kakhonkolo
2. Izici ezibalulekile nezingxenye
3. Izicelo kanye namacala okusetshenziswa
4. Ukucatshangelwa kokuphepha kanye nezindlela ezihamba phambili
5. Ukunakekela nokunakekela
Izinhlobo zokusika amasaha kakhonkolo
Kunezinhlobo eziningana ze-saha cutter zekhonkrithi ezihluka ngemininingwane yazo. Kulesi sihloko,
Phakathi kwezinhlobo ezivame kakhulu zokusika amasaha okukhonkolo kukhona amasaha angemuva. Asetshenziselwa ukwenza ukusikeka okukhulu, okuyisicaba ezindaweni ezinjengaphansi, imigwaqo namabhuloho. Injini yalesi sisiki, ehamba ohlakeni olunamasondo, ivumela oyisebenzisayo ukuthi aphushe isaha emgqeni ukuze lisikwe. Amasaha angemuva azinze kakhulu futhi afanele ukusika okungashoni noma okujulile.
Amasaha aphathwa ngesandla, ngakolunye uhlangothi, avumela ukunyakaziswa okwengeziwe nokuhamba, futhi ngokuvamile afaneleka kangcono emisebenzini emincane, noma izindawo ezilinganiselwe zokufinyelela. Amasaha aphathwa ngesandla aphelelwa ugesi, uphethiloli noma ama-hydraulics avumela ukuguquguquka kwezindawo zokusebenza ezihlukene, futhi angasetshenziselwa ukusika okusheshayo, okulula, umsebenzi wokunquma, nanoma yini engakwazi ukungena kahle endaweni yokusebenza yomshini omkhulu.
Amasaha odongeni akha esinye isigaba se-niche ngaphakathi kwemakethe yokusika ukhonkolo eklanyelwe ukusika ezindongeni nosilingi noma ezinye izindawo ezingavundlile. Amasaha akulesi sigaba agxilwe ethrekhi ukuze ehle enyuka odongeni noma enye indawo ethambekele ukuze asike okuqondile okuqondile noma okunama-engeli. Zivame ukusetshenziselwa ukulungiswa kwezakhiwo ezikhona lapho izimbobo zamafasitela nezicabha zidinga ukukhishwa noma ukuguqulwa kwesakhiwo esikhona.
Izici ezibalulekile nezingxenye
Okokuqala sidinga ukubheka izici eziyinhloko kanye nezingxenye zokusika amasaha kakhonkolo futhi sithole ukuqonda okujulile ngobuchwepheshe obusha obenza busebenze kahle futhi busebenze kahle kakhulu.
Kuzo zonke izingxenye zomshini wokusika ukhonkolo, i-blade ibaluleke kakhulu. Inhloso ye-blade ukusika ukhonkolo. I-blade yesaha kakhonkolo yesimanje kufanele ibe lukhuni kodwa iqine ngokwanele ukuze imelane nezingcindezi ezihilelekile ekunqumeni ukhonkolo oqinile kuyilapho kufanele ishintshwe. Ngakho-ke, ama-blade esimanje ahlanganisa amasegimenti aqinile enziwe ngedayimane, afakwe usimende kumongo wensimbi, futhi amise okwepuleti. Ubukhulu kanye nejiyomethri ye-blade iyahlukahluka kuye ngokuthi isetshenziswa kanjani. Isibonelo, i-handheld saw blade isukela kumayintshi angu-4 ububanzi, kanti amakhulu kunawo wonke angama-intshi angu-72 kumamodeli ahamba ngemva.
Isici sesibili ukunikezwa kwamandla. Njengesaha yethu kagesi, amasaha kagesi athule kune-hydraulic noma amayunithi kaphethiloli (uphethiloli). Azikhiphi futhi zingasetshenziswa endlini noma endaweni ezwela imvelo. Ngesikhathi esifanayo, isaha elisebenza ngophethiloli (uphethiloli) lisebenziseka kalula noma liyaphatheka uma udinga ukwenza umsebenzi wakho ngaphandle noma endaweni lapho ugesi ungatholakali khona. Isaha elisebenza ngogesi livame ukusetshenziswa emshinini omkhulu futhi linamandla amaningi nokusebenza kwemisebenzi yokusika eqinile, esindayo.
Esinye isici esenza abasiki bekhonkolo bafiseleke ukusika ukulungiswa kokujula. Uma uthatha iphrojekthi edinga ukuthi usike ekujuleni okuqondile, isibonelo, ukubeka amalunga okwandisa noma ukulungiselela ukulungiswa, uzodinga isaha elikuvumela ukuthi ulawule lesi sici kalula. Izisiki eziningi zamasaha ziza nezici ezilula zokulungisa ukujula ukuze kube lula kuwe ukuthi ushintshe phakathi kokujula kokusikeka kwakho.
Izicelo kanye namacala okusetshenziswa
Izisiki zesaha zikakhonkolo zisetshenziswa kuzo zonke izakhiwo ezakhiwe emhlabeni namuhla lapho zishintsha, zithuthukisa noma zidilizwe noma yiziphi izingxenye zazo. Lawa mathuluzi kufanele abe nembayo, asheshe, ayonga, athembeke futhi abe lula ukuwasebenzisa cishe kuzo zonke izimo.
Ekwakhiweni nasekulungiseni umgwaqo, amasaha kakhonkolo asetshenziselwa ukwakha amajoyinti okunweba. Lawa majoyinti ayimifantu efana nesiteshi esikwe onqenqemeni olungezansi lomgwaqo ukuze ukwazi ukunwebeka futhi kunciphe ngokwemvelo ngokushintsha kwezinga lokushisa. Ukusikeka kuhlukaniswa ezindaweni ezivamile, futhi kugcwaliswe ngezinto ezithambile eziphephekayo, njengerabha ye-polymeric, ukuvumela ukunyakaza nokwelula impilo yemigwaqo nemigwaqo emikhulu.
Ukuvuselelwa kwezakhiwo kuvame ukuhlanganisa ukusika kube ukhonkolo okhona. Izimbobo ezisezindongeni zikasimende, phansi noma ophahleni kufanele zimakwe futhi zisikwe ukuze kusetshenziswe amafasitela amasha, iminyango, noma ukufinyelela kwezinsiza. Ukuthola ukusika okuhlanzekile, okunembile okungalimazi ukhonkolo okhona kubalulekile. Amathuluzi okusika anembile afana nezisiki zesaha zikakhonkolo kwesinye isikhathi abalulekile ukwenza amaphrojekthi omlando okubuyisela enzeke.
Uma kuziwa ekubhidlizeni, abasiki bekhonkolo banikeza indlela elawulwa kakhulu yokuphula izakhiwo ezinkulu zikakhonkolo. Ukwenza amasu okusikeka kwenza buthaka izindawo ezithile zesakhiwo, okuvumela osonkontileka ukuthi benze ukubhidliza okunembe kakhudlwana nokuphephile, kunokuqhumisa zonke izindawo. Le nqubo inciphisa inani lamandla adingekayo futhi inciphisa ingcuphe yokulimala kwesibambiso ezakhiweni eziseduze, nanoma iyiphi ingqalasizinda yensiza.
Ukucatshangelwa kokuphepha nezindlela ezihamba phambili
Yize isisiki sesaha sikakhonkolo siwucezu lwesisetshenziswa esiwusizo kakhulu, kuyadingeka ukuthatha izinyathelo zokuphepha ezifanele ngoba uma lingasetshenziswa kahle, leli thuluzi lingaba yingozi ekuphepheni komqhubi kanye nalabo abaseduze kwabo. Ingxoxo elandelayo iveza izinyathelo okufanele zithathwe ngenkathi kusetshenziswa amasaha kakhonkolo ukuze kuqinisekiswe indawo yokusebenza ephephile.
Ngokubona kwami, abasiki bekhonkolo bawucezu lwemishini ebalulekile endaweni yokusebenza. Kuyithuluzi elisebenza kahle kakhulu elinamandla okufaka ngokunemba nangokushesha umugqa oqondile kukhonkolo. Kodwa-ke, kubalulekile ukuqonda ukuthi ngaphandle kokusetshenziswa okufanele, kungagcina kulimaza hhayi nje ukhonkolo uqobo, kodwa futhi kubeke engcupheni yokuphepha komqhubi kanye nabantu abaseduze.
Ukuze ugweme noma yiziphi izinhlobo zezingozi ezibangelwa abasiki bemishini bakakhonkolo, kubalulekile ukulandela imihlahlandlela futhi usebenzise okokusebenza ngaphansi kokuqondisa komuntu owazi kahle ukuyiphatha. Uma kusetshenziswa isaha, kubalulekile ukugcina ama-muffs endlebeni evuliwe ngaso sonke isikhathi futhi ugqoke nezinto ezidingekayo zokuphepha ezifana namabhuzu namagilavu. Kuyanconywa futhi ukusebenzisa isembozo sezingubo zamehlo njengoba izinhlayiya zikakhonkolo zinamandla okungena emehlweni futhi zidale ukucasuka. Umsebenzisi kufanele agweme ukuthwala ekhanda njengoba kungakhinyabeza ukubona kwabo.
Sekukonke, nakuba abasiki besaha bakakhonkolo bangabonakala beyimpahla enamandla, kubalulekile ukuthobela imihlahlandlela yokuphepha futhi ulandele izindlela ezingcono kakhulu zokugwema noma yisiphi isigameko.
Ngaphambi kokubhekana nanoma yimuphi umsebenzi wokusika isaha likakhonkolo, kubalulekile ukuthi ufake izinto zakho zokuzivikela (i-PPE). I-PPE yakho kufanele ifake izibuko zokuphepha noma isivikelo sobuso ukuze uvikele amehlo akho ezicucuni zemfucumfucu endizayo, isivikelo sokuzwa njengama-muffs endlebeni noma ama-earplugs ukuze kuvikelwe ukuzwa kwakho kumsindo omkhulu wesaha, futhi ekugcineni, imaski yothuli noma into yokuphefumula ukuvikela amaphaphu akho othulini oludalwe ukhonkolo njengoba usikwa. Kufanele futhi wengeze amabhuzu anezinzwane zensimbi kuqoqo lakho le-PPE ukuze uvikele izinyawo zakho uma kwenzeka ucezu lukakhonkolo luwa futhi lushaye unyawo lwakho. Amagilavu omsebenzi osindayo nawo ayatuswa ukuvikela izandla zakho ekusikekeni nasekushiseni.
Noma ubani osebenzisa i-saha cutter kakhonkolo udinga ukuba nokuqeqeshwa okufanele nolwazi ukuze akwenze kahle. Kungakhathaliseki ukuthi kungokokuqala ngqá umsebenzisi esebenzisa isaha likakhonkolo elinomsiki noma sebeneminyaka esebenza nalo, kufanele ajwayelene nemodeli enembile abayisebenzisayo kanye nendlela yokusebenzisa izilawuli zayo, izici zokuphepha nezinqubo zokunakekela. Kufanele baqeqeshelwe amasu okusika afanele, bafunde ukuthi iyiphi i-blade okufanele bayisebenzise kuluphi uhlelo, indlela yokusingatha izinkinga ezivamile ezingase ziphakame ngesikhathi sokusebenza, futhi bathole izifundo ezivamile zokuvuselela ukuze baqiniseke ukuthi bahlale behambisana nezakamuva kuzivumelwano zokuphepha kanye nezindlela ezihamba phambili.
Ukulungiswa kwendawo kungesinye isinyathelo esibalulekile ekusikeni isaha likakhonkolo eliphephile. Indawo yokusebenza kufanele imakwe ngokucacile futhi ivalwe ukuze kuvinjelwe ukungena okungagunyaziwe, futhi indawo kufanele ikhanyiswe kahle, ikakhulukazi uma ukusika kuzokwenzeka ekuseni kakhulu noma kusihlwa. Ngaphambi kokusika, indawo kufanele ihlolwe ukuze kuqinisekiswe ukuthi azikho izinsiza ezigqitshiwe noma insimbi yokuqinisa engase yonakaliswe yi-blade noma ilimaze umqhubi. Ukungena komoya kahle nakho kubalulekile, ikakhulukazi uma usikwa endaweni evalekile, ukuze kungaqoqwana intuthu ekhipha umoya noma uthuli lukakhonkolo.
Ukugcinwa nokunakekelwa
Ukuhlola njalo nokugcina amasaha kakhonkolo kuzosiza kakhulu ekuqinisekiseni ukuthi imisebenzi iba nempilo ende. Ngesaha eligcinwe kahle, izoqinisekisa izimo zokusebenza eziphephile nakubasebenzisi, kanye nokusebenza kahle.
Ukuhlola kwansuku zonke kuyingxenye ebalulekile yokusebenza komsiki wamasaha kakhonkolo. Kufanele uhlole isaha ukuze uthole izingxenye ezixegayo noma eziphukile, uqinisekise ukuthi bonke onogada baxhunywe ngendlela efanele futhi basebenza ngendlela efanele, futhi uhlole i-blade ukuthi igugile futhi ayinamali yini. Shintsha isihlungi somoya njalo ukuze ulondoloze ukusebenza kwenjini, ikakhulukazi endaweni enothuli, futhi gcoba zonke izingxenye ezinyakazayo ukuze uqiniseke ukuthi amathuluzi akho asebenza kahle futhi awagugi ngaphambi kwesikhathi.
Ukuhlolwa kwe-blade okuvamile ukuze kubhekwe ukulahlekelwa amadayimane noma ukuntengantenga/ukucwebezela ngokweqile ngokuzungezisa, okulandelwa ukushintshwa kwezinsingo, kuyisihluthulelo sokugcina ukusikeka kuhlanzekile futhi kusebenza kahle. Ama-blade abuthuntu asike kabi futhi acinde injini ngokungafanele. Abanye o-opharetha bathatha ama-blades bawayise enkonzweni yokulola, ewabuyisela kabusha ukuze asetshenziswe ngokuphindaphindiwe; abanye bamane bathathele indawo ama-blade onakaliswe ukusebenza.
Ukugcinwa nokuthuthwa kwezisiki zesaha zikakhonkolo kungaba isici esidonsa kakhulu ukunaka kwenqubo yakho yokulungisa. Njengoba ungase ucabange, amasaha kufanele agcinwe endaweni ehlanzekile, eyomile ukuze kugwenywe ukugqwala nokugqwala phakathi kwemisebenzi. Ezokuthutha nazo ziyinkinga. Kufanele uvikele isaha lakho ngendlela enciphisa ingozi yokulimala ngenxa yokugxuma noma ukudlidliza, futhi uma kungenzeka, isaha lakho lizofika namasondo okuthutha akhethekile noma inqola. Uma uhambisa isaha phakathi kwemisebenzi, qaphela ukuthi ungazifaki engozini yokulimala njengoba uyizungeza.
Isiphetho
Nakuba zisinda, zinzima futhi ziyingozi, abasiki besaha bakakhonkolo bayithuluzi okufanele ube nalo ezweni lanamuhla lokwakha. Zihlanganisa izinhlobo eziningana, ezingase zisetshenziselwe cishe wonke umsebenzi ongacatshangwa wokwakha, kusukela ekubhidlizweni ukhonkolo kuya ekulungisweni kwezwe. Ukuze kwandiswe imiphumela yephrojekthi, osonkontileka badinga ukwazi izinhlobo zabasiki besaha zikakhonkolo kanye nezingxenye zabo ezibalulekile, izici, nemihlahlandlela yokusebenza. Kudingeka futhi baqaphele amasu okusika, izinto zokuzivikela ezidingekayo ukuze zisebenze ngokuphephile nangempumelelo, nokunakekelwa okuvamile okusiza la mathuluzi anamandla asebenze amashumi eminyaka. Umhlaba wokusika amasaha kakhonkolo ube nezinguquko ezimangalisayo emashumini ambalwa eminyaka edlule kusukela kwavela ubuchwepheshe obusha. Singalindela kuphela ukuthi lobu buchwepheshe buguquke nakakhulu, njengoba imboni yezokwakha ithuthuka kakhulu esikhathini esizayo.
