Amathuluzi asetshenziswa imboni yezakhiwo ukudilizwa ayanda futhi athuthukiswa njalo. I-Sledgehammers yavela yaba cruner ebambene ngezandla kanye namafosholo avela kumabhakede okumba umgodi. Lapho kungenzeka khona, abakhiqizi balwela ukuthuthukisa umkhiqizo kanye nokuphepha kosonkontileka bamathuluzi basebenzisa nsuku zonke.

Izixhumi ezisheshayo azifani. Lezi zinto ezingemuva ze-aftermarket zisusa isidingo sokususa ngesandla izikhonkwane ezikhuphukayo, ngaleyo ndlela sikhule kahle futhi sinciphise isikhathi esidingekayo kuma-apharetha e-Excavator ukushintsha phakathi kwezesekeli. Njengamanye amathuluzi, izithandani ezisheshayo zihlala zithuthukiswa. Lapho wenza izinqumo zokuthenga, osonkontileka kufanele bacabangele izicelo, i-hydraulic noma ukucushwa kwemishini, izici zokuphepha, nezinye izici zokusebenza, njengokuthola amandla okutshala imali.

Elula nama-coupler

Izithandani ezisheshayo zingukutshalwa kwemali okungangeza ukusebenziseka kwemikhumbi nokuguquguquka cishe kuzo zonke izinhlelo zokusebenza. Ngaphandle kwe-coupler, ukushintsha phakathi kwebhakede, i-ripper, i-rake, ukubamba kwemishini, njll., Kungadla isikhathi esibalulekile. Ngenkathi ama-coulerler angenza umshini ube nzima, anciphise kancane amandla okuphumelela, andisa ijubane nokuguquguquka kokubuyiselwa kokutholwa. Uma kucatshangelwa ukuthi ukufakwa esikhundleni kwendabuko kungathatha imizuzu engama-20, ama-coupler asheshayo anganciphisa isikhathi esidingekayo ukuphatha imisebenzi edinga izesekeli ezihlukile.

Uma opharetha eshintsha okunamathiselwe njalo ezinsukwini ezimbalwa esikhundleni samahora ambalwa, i-coupler kungenzeka ingadingeki. Kepha uma usonkontileka esebenzisa izesekeli ezahlukahlukene usuku lonke, noma efuna ukukhulisa umkhiqizo ngomshini owodwa endaweni, i-coupler iyithuluzi elifanele. Ama-Coupler asheshayo anganciphisa ngisho nokulungiswa okudingekayo nezindleko, njengoba opharetha angenqaba ukushintsha okunamathiselwe lapho kudingeka ukushintshwa ngesandla uma efuna ukukhathazeka. Kodwa-ke, usebenzisa isengezo esingalungile somsebenzi ongalungile singandise nakanjani ukugqokwa nokudabuka.

Amanothi kuma-hydraulic kanye nama-couplers emishini

Iningi labakhiqizi linikela ngama-couplers ekucushweni okubili: I-hydraulic noma i-mehendi. Kunezinzuzo nokubi ngokwemigomo yesilinganiso, izindleko kanye nohlelo lokusebenza.

Ama-coupler (noma ngesandla) anganikeza izindleko eziphansi, izakhi ezimbalwa kanye nesisindo esilula. Imvamisa ziyindlela engcono kakhulu uma umsebenzi engadingi izesekeli eziningi ukuze athathelwe indawo nsuku zonke, noma uma intengo ibaluleke kakhulu. Intengo yokuthenga yezingoma zemishini iyafana neyokuqoqwa kwe-hydraulic, kepha izinqubo zokufaka eziyinkimbinkimbi ezinzima zivame ukwehluka kakhulu.

Kodwa-ke, ngabashayamisa abasebenza ngemishini, ukulula nokuphepha kungahlekaliswa. Ukudinga ukuthi opharetha ashiye i-cab yomshini futhi asebenzise incwajana yokubeka izikhonkwane endaweni etholakala kwinqubo yokufaka esikhundleni. Imvamisa kubandakanya izisebenzi ezimbili futhi kuyinqubo enzima kakhulu. Ngenxa yezimpawu ezisebenziseka kalula ze-Hydraulic Coupler, opharetha angaqedela le nqubo e-cockpit, ukonga isikhathi nomzamo. Lokhu kuthuthukisa ukusebenza kahle nokuphepha.

Izinzuzo Zokuphepha Zokuhlangana Kwe-Hydraulic

Ukulimala okuningi okuhlobene nama-coupler kungenxa yabasebenza ngokuthola kahle izikhonkwane zokuphepha ezinamamodeli azenzakalelayo noma azenzakalelayo. Ama-couplers ampofu namabhakede awayo aholele ekulimaleni okuningi, ngisho nokufa okuthile. Ngokwesifundo esenziwa yi-Occuptap Health and Health Administration (OSHA), bekukhona izehlakalo ezihlobene nokulimala ezi-15 e-United States phakathi konyaka we-1998 no-2005 ezibandakanya amabhakede okumba e-Hydraulic akhishwe ngengozi. Izigameko eziyisishiyagalombili zaphumela ekufeni.

Ezimweni eziningi, ukwehluleka ukuzibandakanya nokukhiya ama-coupler ngokufanele kungenzeka kube yimbangela yengozi. Ukunciphisa amathuba ezingozi, abakhiqizi bathuthukise izixazululo ngokusebenzisa izithandani ze-hydraulic ukuqinisekisa ukubandakanyeka okufanele futhi kunciphise ukulimala ngenxa yephutha le-opharetha.

Yize ama-couplers e-hydraulic awasusi ubungozi bazo zonke izesekeli eziwela, aphephile kunezithandani zemishini zokuvikela ukulimala kwe-the-umsebenzi.

Ukuqinisekisa ukuthi opharetha basebenzisa izikhonkwane zokukhiya kahle, ezinye izinhlelo zifakwe amalambu abomvu futhi aluhlaza okotshani, kanye ne-buzzer yesixwayiso ukuvumela umsebenzisi ukuthi aphumelele. Lokhu kukhulisa ukuqwashiswa komhlinzeki futhi kusisize ukuphatha amasistimu nokuvimbela izimo eziyingozi.

Njengoba izingozi eziningi zingenzeka ngaphakathi kwemizuzwana yokuqala emi-5 yokukhiya okunamathiselwe, abanye abakhiqizi bangeze izici ezenza icishe ibe nzima ukuthi opharetha alahlekelwe ngephutha okunamathiselwe.

Enye yalezi zici iyisimiso sokukhiya se-Wedge ukuze kuvunyelwe izikhonkwane ezingalungile zokukhiya. Lokhu kudinga ukuthi i-coupler ixhumeke ekunamathiselwe ezindaweni ezimbili ezihlukene. Lolu hlelo lokusebenza njalo lwengcindezi yokusebenza luhlala luguqula i-wedge, ukugcina izikhonkwane ezimbili ngokuqinile kwi-knot esheshayo kanye nokunamathiselwe ngokuphephile endaweni.

Idizayini ethuthukile futhi ihlinzeka ngokuhlanganiswa kokuphepha okungavikeleka ngokuphephile ngokushesha nangokuzenzakalelayo kokuqala kwezikhonkwane ezimbili. Lokhu kuvimbela okunamathiselwe ekususwe noma ngabe opharetha ukhohlwa ukuqeda inqubo. I-deccuck knuckle isebenza ngokuzimela e-wedge ephethe i-PIN yesibili, ivimbele ukukhululwa kwe-PIN yokuqala uma kwenzeka ukwehluleka kohlelo lwe-Hydraulic. Lapho ungena esikhundleni sokunamathiselwe, opharetha okokuqala ukhipha umshado, bese ubeka okunamathiselwe endaweni ephephile emhlabathini, bese ukhipha ukuphepha kokuphepha.

Ngokuphepha okungeziwe, abahlinzeki bangabheka izici zesikhathi esinikezwa ngabakhiqizi abathile ababuyisela ngokuzenzakalelayo amalunga okuphepha. Uma opharetha engasuki ngokuphelele ekuhlanganiseni ngokuphepha esikhathini sokuvala, okuhlangene kuzosetha kabusha ngokuzenzakalelayo. Lesi sici sesikhathi siyathandeka, kepha kwesinye isikhathi sivela ngemuva kwemizuzwana emi-5 kuye kwayi-12 ukusiza ukuvikela izimo eziyingozi. Ngaphandle kwalesi sici, opharetha angakhohlwa ukuthi okunamathiselwe kwavulwa bese kuwa ngemuva kokuyiphakamisa phansi noma ukuyivula emoyeni.

Izici ezingeziwe nezinketho

Mane nje ungeze i-coupler evamile kuya emkhakheni ungonga isikhathi nemali, kepha kunezici ezingezekile ezingathuthukisa umkhiqizo.

Ezinye izithandani ze-hydraulic kanye nezesekeli zabo ezibhangqwamu zinikeza ukujikeleza kwe-degree okungu-360. Ukuze wandise umthamo, abanye abakhiqizi banikela ngokuhlangana kwendawo yonke okungase futhi kuthathwe - kuvame ukubizwa ngokuthi yi-tilter. Leli khono yemvelo lokujikeleza ngokuqhubekayo nokutsheka izithandani libenza basebenze ngokwengeziwe futhi bakhiqize kunezithandana ezijwayelekile. Zivame ukuqondiswa ekwakhiweni, okubenza balungele izindawo ezincane kanye nezinhlelo zokusebenza ezinjengokwakhiwa komgwaqo, amahlathi, indawo yokubuka indawo, izitimela, izitimela zeqhwa.

Ama-Tilt-Rotors abiza okuningi futhi anesisindo esingaphezu kwama-coupler ajwayelekile we-hydraulic, ngakho-ke abasebenzisi kufanele bacabangele izici zabo ngaphambi kokukhetha.

Enye into abasebenzisa izithandani abasebenzisi okufanele bacabangele ukuthi ngabe idivaysi ine-hydraulic ngokuphelele. Abanye abakhiqizi basuse izinhlelo ezingaxhunyaniswa kuze kufike kuma-loops amahlanu we-hydraulic ngokunethezeka futhi ngokuphephile kwi-cab. Uhlelo olukhethekile lokukhiya luthatha amabutho asabalalisayo akhiqizwa phakathi kwama-valve ngaphandle kokuwadlulisela kwi-coupler esheshayo. Iyunithi ephelele ye-hydraulic ivumela ukushintshwa okusheshayo ngaphandle komsebenzi owengeziwe wezandla. Izinhlelo zalolu hlobo zimele isinyathelo esilandelayo esinengqondo sabashadikazi, futhi ukuthuthukiswa kwezinkomba ze-hydraulic ngokuphelele kungaholela emazingeni aphezulu okuphepha.

Yenza izinqumo ezihlakaniphile

Njengoba amathuluzi nobuchwepheshe uvela, osonkontileka bazothola izinketho eziningi. Ukusebenza kahle nokuphepha kuvame ukuhambisana nakho futhi kubalulekile ngokulinganayo. Ngenhlanhla, ngokuhlaziya uhlelo lokusebenza, ukuqonda ubungozi, nokwandisa uhlelo lwezidingo ezithile zenkampani, osonkontileka bangathola i-coupler esheshayo ethuthukisa ukusebenza kahle nokuphepha.