Imishini yokwakha efana nemishini yokumba, ama-crane amaloli, kanye nama-crawler crane iyimishini eyinhloko esebenza kanzima yephrojekthi yengqalasizinda, yezimayini, yechweba, kanye neyokulondolozwa kwamanzi. Ngesikhathi sokusebenza, isakhiwo esingaphezulu sidinga ukujikeleza okungenamkhawulo okungu-360°. Njengengxenye eyinhloko yokujikeleza ejikelezayo,izindandatho zokushelela ezingangeni manzi ezinamandla aphezulu zemishini yokwakhaqinisekisa ukudluliswa okuqhubekayo nokuzinzile kokunikezwa kwamandla, izimpawu zokulawula, ibhasi le-CAN, kanye nezimpawu ze-hydraulic phakathi kwe-chassis kanye nepulatifomu ejikelezayo, okubalulekile ekusebenzeni kwemishini okungaphazanyiswa.
Izindawo zokwakha zinezimo zokusebenza ezinzima kakhulu, okuhlanganisa ukuguguleka kodaka namanzi, ukuqongelela uthuli oluningi, amazinga okushisa aphezulu naphansi ashintshashintshayo, ukudlidliza okunamandla aphezulu kanye nomthelela, kanye nokushaqeka kwamandla kagesi asheshayo. Amasongo avamile okushelela ezimbonini anamazinga okuvikela aphansi, amandla alinganiselwe okuthwala amandla kagesi, kanye nokumelana nokudlidliza okungekuhle. Avame ukuba namaphutha njengokungena kwamanzi emijikelezweni emifushane, ukugoba kukagesi, ukuphazamiseka kwesignali, kanye nokuguga ngokweqile, okuholela ekuvaleni kwemishini, ukubambezeleka kokwakhiwa, kanye nezindleko zokulungisa ezengeziwe. Aklanyelwe izindawo ezibuhlungu embonini, amasongo okushelela emishini yokwakha ekhethekile asebenzisa izakhiwo eziqhuba amandla kagesi aphezulu, ukwakheka kokuvala okungangeni manzi okunezingqimba eziningi, ukwakheka okuzinzile okulwa nokudlidliza, kanye nobuchwepheshe bokuvikela amandla kagesi obuqinile/obubuthakathaka, obuvumelana ngokugcwele nokusebenza okunzima kwemishini yokumba kanye nama-crane okusebenza kuzo zonke izimo zezulu.
1. Izidingo Ezine Eziyinhloko Zobuchwepheshe Zezindandatho Ezishelelayo Ngaphansi Kwezimo Ezinzima Zokusebenza
1.1 Amandla Okuthwala Amandla Aphezulu Kakhulu Ezimweni Zokusebenza Ezinzima Zikagesi
Ngokuthuthukiswa kokufakwa kukagesi kwemishini yokwakha, imishini yokumba kagesi kanye nama-crane kagesi asetshenziswa kabanzi. Le mishini ikhiqiza ugesi ophezulu oqhubekayo kanye nogesi osheshayo ngesikhathi sokusebenza, ngogesi oqhubekayo wesiteshi esisodwa ongu-30A-200A kanye nogesi oqalayo ofinyelela ku-600A. Indandatho yokushelela yakhelwe ngendandatho ehambisayo eyanele kanye nokusebenza okuzinzile kokuxhumana ukuze kugwenywe ukushisa ngokweqile, ukugoba kukagesi, kanye nokususwa kwendandatho ngaphansi kwezimo zamandla aphezulu. Okwamanje, izifunda zamandla ezinamandla nezibuthakathaka zihlelwe ngokwehlukana ukuze kuhlukaniswe izifunda zamandla, izifunda zokulawula, kanye nezifunda zesignali ze-CAN, kuvinjelwe ama-alamu angamanga emishini kanye nokungasebenzi kahle okubangelwa ukuphazamiseka okukhulu kwe-electromagnetic. Ukumelana kokushisa okuzinzile kuqinisekisa ukuphepha kukagesi kuyo yonke imishini.
1.2 Ukusebenza Okungangeni Manzi Nokungangeni Uthuli Okusezingeni Eliphezulu Ngokumelene Nokugqwala Okuphakathi
Izimo zokusebenza ezifana nokucwiliswa kwamanzi emvula, ukuhlanzwa kodaka, ukuhlanzwa kwezibhamu zamanzi ngomfutho ophezulu, kanye nokungcwaba uthuli kubeka phambili izidingo eziqinile zokuvikelwa kwendandatho yokushelela. Izindandatho zokushelela ezivamile ze-IP54 azikwazi ukuzivumelanisa nezimo zemishini yokwakha. Izindandatho zokushelela ezikhethekile zisebenzisa amazinga okuvala aphezulu e-IP67/IP68, ahlonyiswe ngesakhiwo esingangeni uthuli esinezingqimba eziningi, uphawu oluguquguqukayo lwe-fluororubber olunezingqimba ezimbili, kanye nobuchwepheshe bokufaka izimbiza obuhlanganisiwe bezindawo zokufaka izintambo. Lezi zakhiwo zivimba ngokuphelele ukungena kodaka, amanzi, uthuli, kanye namafutha e-hydraulic, afanelekela indawo evulekile, ukuhamba emanzini, ukumbiwa kwemigodi, ukufuthwa kukasawoti ogwini kanye nezinye izindawo zokusebenza ezigcwele isimo.
1.3 Ukudlidliza Okuphezulu Nokumelana Nomthelela Wokusebenza Okunamandla Okukhulu
Ukudlidliza okuvama kakhulu kanye nomthwalo womthelela osheshayo ngesikhathi sokumba nokuphakamisa kungabangela ukuhlukaniswa kwamabhulashi, ukuphazamiseka kwesignali kanye nokuxhumana okungekuhle kwamasongo okushelela avamile. Amasongo okushelela omshini wokwakha akhethekile afakwe isakhiwo sebhulashi le-buffer ngaphambi kokucindezeleka kwentwasahlobo, ama-bearings azilungisa ngokunemba okuphezulu kanye nesisekelo sokufaka i-flange esijiyile. Angamelana nomthelela wokudlidliza onamandla aphezulu angu-10g, aqede ngempumelelo ukuguquguquka kwamaqhubu kanye nokubekezelelana kokuhlanganiswa. Ukuxhumana okuzinzile ngesikhathi sokujikeleza okuqhubekayo ngesivinini esiphansi kuqinisekisa impilo yesevisi yokujikeleza okungaphezu kwezigidi ezintathu, kuhlangabezana nesidingo sokwakhiwa okungami amahora angama-24.
1.4 Ukuzivumelanisa Nezimo Zokushisa Ezibanzi Kakhulu Zezimo Zezulu Zomhlaba Wonke
Imishini yokwakha isebenza ezindaweni ezihlukene zomhlaba, okuhlanganisa nokubanda kakhulu ezindaweni ezisenyakatho, ukuchayeka ekushiseni okuphezulu ehlobo, kanye nokushintshana kokushisa kwasemini nasebusuku. Indandatho yokushelela ingasebenza ngokuzinzile ebangeni lokushisa elibanzi kakhulu elisuka ku--40℃ kuya ku-+80℃. Yenziwe ngezinto ezikhethekile ezingamelani namafutha futhi ezingagugi, imelana nokuguguleka kwesikhathi eside kwamafutha e-hydraulic kanye nothuli ezindaweni zokwakha, isekela ukusebenza kwangaphandle kuzo zonke izimo zezulu.
2. Isakhiwo Esiyinhloko kanye Nezinzuzo Zobuchwepheshe Zezindandatho Zokushelela Zemishini Yokwakha
Njengamanje, izindandatho zokushelela zemishini yokwakha evamile zihlukaniswe ngezigabaizindandatho zokushelela zikagesi ezihlukanisiwefuthiizindandatho zokushelela ze-electro-hydraulic ezihlanganisiweAmasongo okushelela ahlukanisiwe anezakhiwo ezizimele afanelekela ukuvuselelwa kwemishini emidala enezindleko eziphansi zokuguqulwa futhi ahambisana namajoyinti endabuko okushelela e-hydraulic. Amasongo okushelela ahlanganisiwe e-electro-hydraulic ahlanganisa amasekethe kawoyela we-hydraulic kanye namasekethe okuhambisa umoya anesakhiwo esiqinile kanye nokusebenza okuqinile kokuvala, okuba ukukhetha okujwayelekile kwemishini emisha yokwakha kagesi.
Ngokusebenza okuyinhloko, indandatho yokushelela isebenzisa isisekelo sethusi esingenawo umoya-mpilo ojiyile esinezingqimba eziningi zesiliva-palladium alloy composite coating. Ifakwe amabhulashi ensimbi ayigugu amaningi, isakhiwo se-shunt esihambisanayo sokuxhumana okuningi sinciphisa kakhulu ukumelana kokuxhumana futhi silawula ukuguquguquka kokumelana okuguquguqukayo ngaphakathi kobubanzi obuncane, sixazulula ngokuphelele izinkinga zokushisa ngokweqile kanye nokugoba ngaphansi kombane ophezulu. Okwamanje, ukwakheka kokuvikela okunezingqimba kwemisinga enamandla nebuthakathaka kusetshenziswa ukuhlukanisa izifunda zamandla, zokulawula kanye nezesignali. Kuhlanganiswe nezendlalelo zokuvikela insimbi kanye nezintambo ezivikelwe, kuqeda ngempumelelo ukuphazamiseka kwe-electromagnetic futhi kuqinisekisa ukudluliswa okuzinzile kwezimpawu zokuqapha zebhasi le-CAN, inzwa kanye nezimpawu zokuqapha ezicacile.
Uhlelo lokuvala lusebenzisa umklamo wokuvikela onezingqimba ezintathu: ukuvimbela uthuli lwe-labyrinth yangaphandle, ukuvala okunamandla kwe-fluororubber okuphakathi, kanye nokwahlukaniswa komphunga wamanzi wamafutha angenawo amafutha ngaphakathi. Isebenzisana nenqubo ephelele yokufaka izimbiza zezintambo, ifinyelela izinga le-IP68 elingangeni manzi futhi elingangeni uthuli, isekela ukucwiliswa ngaphansi kwamanzi isikhathi esifushane futhi ivumelane nezimo zokusebenza ezikhethekile njengokwakhiwa kwe-river dredging kanye ne-wading wading.
3. Umehluko Wokukhetha Phakathi Kwezindandatho Zokugcaba Nezindandatho Zokushelela Ze-Crane
3.1 Izindandatho Ezikhethekile Zokushelela Zomvubukuli: Ifanelekela imishini yokumba engamathani angu-6-50 enobukhulu obuphakathi nendawo obungu-80mm-200mm, ehambisana namajoyinti ahlukahlukene e-hydraulic rotary. Ukucushwa kwesekethe kuphethwe yizisekethe zamandla ezinamandla aphezulu ezinamashaneli amaningi, ezihambisana nenani elincane lezisekethe zesignali zokulawula i-CAN. Yenzelwe ngokukhethekile izindawo zokwakha ezinzima ezinodaka olunzima, amanzi kanye nokujikeleza okuvamile, ngokuvikelwa okujwayelekile kwe-IP67 kanye nokuvikelwa okuthuthukisiwe kwe-IP68 kwezimo zokumba kanye nokuhamba emanzini.
3.2 Izindandatho Ezikhethekile Zokushelela Ze-Crane: Ifanelekela ama-crane amaloli, ama-crawler crane kanye nama-port crane anamandla okuthwala ugesi aqinile ukuze ahlangabezane nezidingo zamandla ezisindayo zesikhathi eside. Ingezwa ngamasekethe esignali anembile kakhulu ezikhawunteni zesikhashana, izinzwa zama-engeli kanye nokuqapha okude. Ngokumelana okungcono kokufutha usawoti kanye nokumelana nokudlidliza, ivumelana nezimo ezinzima njengokusebenza kokuphakama okuphezulu, i-coastal port kanye nokuphakamisa okunzima. Isekela ukucushwa okuhlanganisiwe kwe-optical fiber ukuze ihlangabezane nezidingo zokudlulisa isithombe sokuphakamisa okunencazelo ephezulu.
4. Izixazululo Ezivamile Zamaphutha kanye Neziqondiso Zokukhetha
Amaphutha avamile ezindandatho zokushelela zemishini yokwakha afaka phakathi ukungena kwamanzi nge-short circuit, ukushisa ngokweqile kanye nokugoba kwamandla kagesi aphezulu, ukuphazamiseka kwesignali, ukumiswa kokuqongelela uthuli, kanye nokuxhumana okubi emazingeni okushisa aphansi, konke okubangelwa yizindandatho zokushelela ezivamile ezihluleka ukuzivumelanisa nezimo zokusebenza ezisindayo embonini. Izindandatho zokushelela zemishini yokwakha ezikhethekile zixazulula ngokuyisisekelo amaphutha ahlukahlukene ngokusebenzisa izindandatho zokuhambisa ezijiyile, amabhulashi e-multi-shunt, isivikelo sokuvala esinezingqimba eziningi kanye nesakhiwo se-anti-vibration buffer, okunciphisa kakhulu izinga lokwehluleka kwemishini kanye nezindleko zokulungisa.
Ngesikhathi sokukhetha, kuyadingeka ukuqinisekisa ubukhulu bemishini, uhlobo lukaphethiloli/lukagesi, usayizi wembobo ephakathi, amapharamitha wamanje wesekethe kanye nendawo yokusebenza (uthuli, ukuhamba emanzini, i-salt spray, izinga lokushisa eliphansi). Khetha isakhiwo se-electro-hydraulic esihlukanisiwe noma esihlanganisiwe ngokuya ngokuvuselelwa kwemishini noma izidingo zokusekela umshini omusha ukuze uhambisane kahle nezimo zokusebenza.
5. Isiphetho
Izici zokusebenza okujikelezayo kwemishini yokwakha efana nemishini yokumba kanye nama-crane zinquma isidingo samasongo akhethekile angangenisi manzi anomoya ophezulu. Uma kuqhathaniswa namasongo avamile okugxuma ezimbonini, amasongo akhethekile okugxuma emishini yokwakha anezinzuzo ezinkulu ngomthamo wokuthwala ugesi, ukuvala okungangeni manzi, ukuzinza kokulwa nokudlidliza kanye nokuzivumelanisa nezimo zemvelo. Angamelana nezimo zokusebenza ezinzima kakhulu ezindaweni zokwakha isikhathi eside, aqinisekise ukuqhutshwa kwamandla okujikelezayo okuzinzile kanye nokudluliselwa kwesignali, futhi anciphise ukulahlekelwa kokugcinwa kokuvalwa. Lolu chungechunge lwamasongo okugxuma lusekela ukwenza ngokwezifiso okungejwayelekile kanye nokufakwa esikhundleni kwemikhiqizo yasekhaya, okusebenza kabanzi emishinini yokwakha egcwele amathani, enikeza izixazululo ezithembekile zokuqhuba ezijikelezayo zemishini yokwakha.
Isikhathi sokuthunyelwe: Julayi-13-2026