Kuwongolera kwa kalasi ya Excavator komwe kumatha kulamula ma hydraulic valves amakina akufalikira mumtundu wonse kuti agwiritse ntchito, kuchepetsa zomwe ogwiritsira ntchito amafuna ndikupangitsa kuti zikhale zosavuta kukwaniritsa zomwe mukufuna.
Zambiri pamibadwo yaposachedwa kwambiri yazofukula zimathandizira semi-automatic ntchito yovuta.Izi zimawonjezera magwiridwe antchito ndi magwiridwe antchito.
"Kuwongolera kalasi kumapita mwachangu ku ntchito yomanga ngati mphepo yamkuntho," akutero Adam Woods, woyang'anira zatsopano ndi kuphatikiza ukadaulo, LBX."Link-Belt amazindikira izi ndipo apanga njira yophatikizira yokhazikika yoyendetsedwa ndi Trimble Earthworks, yotchedwa Link-Belt Precision Grade.Dongosololi limagwira ntchito limodzi ndipo limaphatikizidwa mosagwirizana ndi makina athu amtundu wa hydraulic, omwe amatchedwa Spool Stroke Control.
"Link-Belt Precision Grade idapangidwa ndikukhazikitsidwa pazifukwa zambiri, koma kuchepetsa kusiyana kwa ntchito kunali chimodzi mwazo," akupitiliza."Pokhala ndi ambiri ogwira ntchito omwe akhala akupuma pantchito, makampaniwa awona kuwonjezeka kwa achinyamata omwe akubwera kudzatenga maudindowo."Izi zimabweretsa kufunika kophunzitsa, kuphunzitsa ndi kuphunzira.Apa ndipamene njira yophatikizira yowerengera imabwera pachithunzipa."Kutengera ogwiritsira ntchito atsopano ndikuwafikitsa pamlingo wochita bwino kwa ogwiritsa ntchito kwakanthawi kochepa komanso/kapena masiku, Link-Belt Precision Grade ikuyang'ana kuti ichepetse njira yophunzirira kuti makasitomala azikhala ochita bwino komanso achangu posachedwa."
Zochita zokha ndi chida chabwino kwambiri kwa ogwiritsa ntchito atsopano kapena opanda luso.Ryan Neal, katswiri wamsika wa Caterpillar anati:"Ndipo kwa ogwira ntchito aluso, ndi chida china mu lamba wawo.Ngati amvetsetsa kale kuwerengera giredi ndikumva kuzama ndi kutsetsereka, izi zimangowapititsa patsogolo kukhala olondola kwa nthawi yayitali komanso kuthandiza pakutopa m'maganizo. ”
Automation Aids Kulondola
Standard Cat Grade with Assist imagwiritsa ntchito kayendedwe ka boom, ndodo ndi ndowa kuti ipereke mabala olondola kwambiri osachita khama.Wogwira ntchitoyo amangoyika kuya ndi kutsetsereka mu polojekiti ndikuyambitsa kukumba kwa lever imodzi.
"Timapereka Gulu lathu la Cat ndi Assist pamindandanda yathu yambiri, kuyambira 313 mpaka 352, monga muyezo," akutero Neal."Zimapangitsa kuti wogwiritsa ntchitoyo azisunga giredi ndikusunga wowongolerayo molondola komanso kuti asatope kwambiri chifukwa chokumba kalasi tsiku lonse.Tili ndi yankho lokhazikika la 2D kwa iwo omwe akufuna kusunga kuya kwakuya, komanso yankho la 3D kuchokera ku fakitale kapena kuchokera kwa wogulitsa SITECH.
John Deere wathandizira ntchito yosavuta ndiukadaulo wa SmartGrade."Tapanga 210G LC, 350G LC ndi 470G LC ndi SmartGrade kuti tipatse ogwira ntchito pamlingo wodziwa zambiri kuti athe kukwaniritsa kalasi mofulumira komanso molimba mtima," akutero Justin Steger, woyang'anira malonda, chitukuko cha malo ndi mobisa."Poyang'anira boom ndi ndowa, ukadaulo wa semiautomatic uwu umamasula wogwiritsa ntchito kuti ayang'ane kwambiri pakugwira ntchito kwa mkono, zomwe zimapangitsa kuti aziwunika pafupipafupi nthawi iliyonse.Ukadaulo wa SmartGrade upangitsa kuti ogwiritsa ntchito novice akhale abwino komanso ochita bwino. ”
Komatsu's intelligent Machine Control (iMC) yofukula imalola wogwiritsa ntchitoyo kuyang'ana kwambiri zinthu zomwe zikuyenda bwino pomwe akutsata zomwe akufuna ndikuchepetsa kukumba."Kuyambira ndi PC210 LCi-11 yathu, takhazikitsa iMC 2.0," akutero Andrew Earing, woyang'anira zida zotsatiridwa."Ndi iMC 2.0, tikhala tikupereka chiwongolero cha chidebe komanso kuwongolera zidebe zodziyimira pawokha, zinthu ziwiri zazikulu zomwe zikuthandizira pakuchita bwino komanso kuchita bwino pantchito."
Bucket Angle Hold ndi kuwongolera kwa Auto-Tilt ndizinthu zatsopano pazofukula za Komatsu iMC.Ndi Bucket Angle Hold, wogwiritsa ntchito amayika ngodya yomwe akufuna ndipo makinawo amangosunga ngodya nthawi yonse yodutsa.Auto-Tilt control imangopendekera chidebe pamalo opangira ndikuchibwezera chopingasa kuti chitsitse.
Kuwongolera kwa Auto Tilt kumawonjezera magwiridwe antchito."Simuyeneranso kusuntha makina nthawi iliyonse yomwe mukufuna kumaliza," akutero Earing."Tsopano mutha kuchita izi kuchokera pamalo amodzi ndikuyikabe malowo molondola kwambiri."
Kuthandizira giredi la Auto kumapangitsa kukhala kosavuta kugunda giredi.Wogwiritsa ntchito amasuntha mkono, ndipo boom imasintha kutalika kwa chidebe kuti ifufuze komwe chandamale.Izi zimathandiza wogwiritsa ntchito kukumba movutikira popanda kuda nkhawa ndi momwe amapangidwira komanso kuti azitha kuwongolera bwino pogwiritsa ntchito chotchinga chamkono chokha.
Monga sitepe yoyamba yopita ku automation, Case Construction idalowa m'malo owongolera makina a fakitale ndi zofukula zake za D Series koyambirira kwa chaka chino.Tsopano mutha kuyitanitsa ndikutenga chofufutira cha Case chokhala ndi 2D kapena 3D chofukula chokhazikitsidwa kale ndikuyesedwa ndi OEM.
"Zomwe tikuchita pano ndikufananiza, kukhazikitsa ndi kuyesa machitidwe a 2D ndi 3D kuchokera ku Leica Geosystems okhala ndi zofukula za Case D Series mpaka CX 350D," akutero Nathaniel Waldschmidt, woyang'anira malonda - ofukula."Zimathandizira kwambiri njira yopezera zinthu.
"Kuwongolera makina kumakhala ndi mphamvu yosintha zokolola, zogwira mtima komanso zopindulitsa kwa nthawi yaitali za ofukula," akupitiriza."Tsopano tikuwonjezera kuwongolera kwamakina ndi zofukula zofukula kwathunthu, zomwe zimalola makontrakitala kuti azipeza zabwinozo mosavutikira ndi wogulitsa wawo Wovomerezeka wa Case SiteControl."
Kuwongoleredwa Kwachinthu Choyezeka
Mayesero ochitidwa ndi ma OEM angapo ofukula amawonetsa zopangira zopatsa chidwi mukamagwiritsa ntchito ntchito zowongolera magiredi odziyimira pawokha.
“Pa mayeso owongolera otsetsereka, tidayeza liwiro ndi kulondola kwa munthu amene wangoyamba kumene komanso wodziwa ntchito pamanja poyerekezera ndi [John Deere's] SmartGrade 3D control.Zotsatira zake zinali SmartGrade idapangitsa wogwiritsa ntchito novice 90% kukhala wolondola komanso 34% mwachangu.Zinapangitsa wogwiritsa ntchito wodziwa zambiri 58% kukhala wolondola komanso 10% mwachangu," akutero Steger.
Maphunziro ochita bwino komanso ochita bwino amawonetsa zopindulitsa zomwe zimakhala zovuta kuzinyalanyaza."Pamene tidachita kafukufuku m'mbuyomu, timapeza paliponse mpaka 63% kusintha pakapita nthawi," ikutero Komatsu's Earing."Chifukwa chomwe timatha kukafika kumeneko ndikuti ukadaulo uwu umachepetsa kwambiri kapena kuchotseratu staking.Kuchita ma grading ndi kothandiza kwambiri, ndipo kuyang'ana kumatha kuchitika ndiukadaulowu m'malo mobweretsa wina pamalopo. ”Kutsimikizira komwe kumamangidwa kumatha kuchitidwa ndi wofukula."Ponseponse, ndalama zosungira nthawi ndi zazikulu."
Ukadaulo umathandizanso kwambiri kupindika kwa maphunziro."Masiku odikirira miyezi ndi zaka kuti ogwiritsa ntchito atsopano apeze maluso ofunikira kuti adule molondola, atha," akutero Woods."Miyezi ndi zaka tsopano zakhala maola ndi masiku mothandizidwa ndi Link-Belt Precision Grade semi-autonomous Machine Control ndikuwonetsa makina owongolera makina."
Tekinolojeyi imafupikitsa nthawi yozungulira, komanso."Mwa kudalira makina ndi makina kuti awerengere bwino komanso kuganiza, wogwiritsa ntchito amatha kulowa mu dig ndikutuluka mwachangu polola makinawo kuwachitira ntchito yabwino," akufotokoza Woods."Ndi makinawa nthawi zonse amakhala pakuya kwa wogwiritsa ntchito komanso njira yotsetsereka, ntchitoyo imamalizidwa bwino kwambiri popanda kungoganizira.
"Kuchita bwino kwayesedwa ndikuphunziridwa kuti kuwonetsedwe bwino kwambiri mpaka 50%, kutengera ntchito yomwe wafunsidwa," adatero."Automation imapangitsa kuti ntchitoyo ikhale yongopeka, ndikulola ogwiritsa ntchito kuyang'ana zinthu zina.Automation imathandizanso kuti malo ogwira ntchito azigwira ntchito popanda kufunikira kwa owunika owonjezera ndi owunika makalasi mkati mwa malo ogwira ntchito.Izi zimachepetsa kwambiri mwayi ndi chiopsezo cha anthu ongoyang'ana kuvulazidwa pazochitika zachizoloŵezi zakale."
Kuteteza Kwambiri Kumafanana ndi Kusunga Kwakukulu
Kutayika kwa zokolola ndi ndalama zochulukirapo zomwe zimagwirizanitsidwa ndi kukumba mopitirira muyeso ndizoyendetsa mtengo waukulu pa malo ambiri ogwira ntchito.
"Ndi zikwizikwi ndipo nthawi zina madola masauzande ambiri atayika chifukwa chokumba ... kuzinthu monga kubwezeretsanso zinthu zofunika, nthawi yotayika pakukumba ndi nthawi yofufuza kulondola ndi kalasi, kuteteza kukumba kumatha kusunga ndalama," akutero Woods."Kuphatikiza apo, mabizinesi ena akukankhidwira 'ofiira' chifukwa cha kusokonekera, komwe kumakhudza kwambiri mabizinesi, makampani ena amatha kuchita bwino chifukwa cha kuchepetsa kukumba."
Kuwunika mosalekeza kupita ku giredi komanso kutsika pang'onopang'ono pamene mukuyandikira giredi yomaliza sikuthandiza, kotero Link-Belt imaperekanso ukadaulo woteteza kukumba mopitilira muyeso."Kuteteza kukumba mopitirira muyeso kumapangitsa kuti ogwira ntchito azigwira bwino ntchito zomwe angathe, kuchepetsa kufunikira kwa zinthu zotsika mtengo komanso kuchepetsa vuto la kutaya nthawi, mafuta ndi kuwonongeka kwa makina omwe amakumba mopitirira kalasi mosadziwa," akufotokoza Woods.
John Deere ali ndi zinthu ziwiri zomwe zimagwira ntchito ngati njira yodzitchinjiriza kuti isawononge nthawi ndikukumba mozama kwambiri."Choyamba ndi Overdig Protect, chitetezo cha malo opangira omwe amalepheretsa wogwiritsa ntchito kukumba kupyola dongosolo lopangidwa," akutero Steger."Inayo ndi Virtual Front, kuyimitsidwa kwa chidebe chodulira chidebecho isanakhudze kutsogolo kwa makinawo pamtunda wokhazikitsidwa kale."
Gulu la Mphaka lomwe lili ndi makina a 2D limangotsogolera kukumba mozama, motsetsereka komanso mtunda wopingasa kuti mufikire kalasi yomwe mukufuna mwachangu komanso molondola.Ogwiritsa ntchito amatha kukonza zozama mpaka zinayi zomwe zimagwiritsidwa ntchito mozama komanso zotsitsa zotsetsereka kuti wogwiritsa ntchito athe kufika mugiredi mosavuta.Koposa zonse, palibe zowerengera zomwe zimafunikira kuti malo ogwirira ntchito azikhala otetezeka.
Gulu la mphaka lomwe lili ndi dongosolo la 2D limasinthidwa kukhala Giredi yokhala ndi Advanced 2D kapena Giredi yokhala ndi 3D kuti muwonjezere zokolola komanso kukulitsa luso la magiredi.GRADE yokhala ndi Advanced 2D imawonjezera luso lopanga m'munda kudzera mu 10-in yowonjezera.High-resolution touchscreen monitor.GRADE yokhala ndi 3D imawonjezera malo a GPS ndi GLONASS kuti atsimikizire zolondola.Kuphatikiza apo, ndikosavuta kulumikizana ndi mautumiki a 3D monga Trimble Connected Community kapena Virtual Reference Station ndiukadaulo wolumikizirana ndi wofukula.
Ukadaulo wa Komatsu wa iMC umagwiritsa ntchito deta ya 3D yopakidwa mubokosi lowongolera kuti iwone bwino momwe ilili motsutsana ndi zomwe mukufuna kupanga.Chidebecho chikafika pa chandamale, pulogalamuyo imalepheretsa makinawo kukumba mopambanitsa.
Makina ophatikizika opangidwa ndi fakitale anzeru amadza ndi masilinda amphamvu a sitiroko, magawo angapo a Global Navigation Satellite System (GNSS) ndi sensa ya Inertial Measurement Unit (IMU).Silinda yozindikira sitiroko imapereka chidziwitso cholondola, chanthawi yeniyeni ya chidebe kwa chowunikira chachikulu cha in-cab, pomwe IMU imafotokoza momwe makinawo amayendera.
Ukadaulo wa iMC umafunika mitundu ya 3D."Malangizo omwe tapita ngati kampani ndikutha kupanga tsamba lililonse la 2D kukhala tsamba la 3D," akutero Earing."Bizinesi yonse ikupita ku 3D.Tikudziwa kuti ili ndiye tsogolo lalikulu la bizinesi iyi. "
John Deere amapereka njira zinayi zoyendetsera giredi: SmartGrade, SmartGrade-Ready yokhala ndi 2D, 3D Grade Guidance ndi 2D Grade Guidance.Sinthani zida zanjira iliyonse zimathandizira makasitomala kutengera ukadaulo pa liwiro lawo.
"Pophatikiza ukadaulo wolondola monga SmartGrade pamzere wathu wakukumba, tikukulitsa zokolola zapantchito ndikuchita bwino kwinaku tikukulitsa luso laogwiritsa ntchito," akutero Steger."Komabe, palibe yankho lofanana, ndipo makontrakitala amafunikira zosankha kuti aphatikize ukadaulo woyenera ndi zosowa zawo zamabizinesi.Apa ndipamene makasitomala amapindula kwambiri ndi kusinthasintha kwa kayendetsedwe ka kalasi yathu. "
The SmartGrade excavator imagwiritsa ntchito ntchito za boom ndi ndowa, kulola wogwiritsa ntchitoyo kuti akwaniritse giredi yolondola.Dongosololi limagwiritsa ntchito ukadaulo wa GNSS poyika molunjika komanso moyima.
Dera Lofotokozera Ntchito Limalimbitsa Chitetezo
Mwa nthawi zonse kumvetsetsa bwino komwe boom ndi ndowa zili pamalopo, teknoloji yotereyi ingagwiritsidwe ntchito kuletsa malo ogwiritsira ntchito omwe akufotokozedwa ndikupereka machenjezo kwa ogwira ntchito ngati akuyandikira malo omwe ali ndi zopinga, monga mizere yamagetsi, nyumba, makoma, ndi zina zotero.
Neal anati: “Kugwiritsa ntchito makina ofukula zinthu zakale kwafika patali.“Mawonekedwe athu Osavuta Ogwiritsa Ntchito amatha kupanga 'kuwira kwachitetezo' kuzungulira makina komwe kungathandize kuti makina asamenye chinthu, komanso kuteteza anthu pafupi ndi makinawo.Tili ndi kuthekera kopanga denga lapamwamba pamwamba ndi pansi pa makina, kutsogolo kwa makina ndi mbali ndi mbali, komanso kupewa cab. "
Kuphatikiza pakupewa kwanthawi zonse kwa cab, Caterpillar imapereka mpanda wa 2D E-Fence womwe umasunga kulumikizana kutsogolo mkati mwa malo opangirako ntchito kuti apewe ngozi pamalo antchito.Kaya mukugwiritsa ntchito ndowa kapena nyundo, 2D E-Fence yokhazikika imangoyimitsa kusuntha kwa chofufutira pogwiritsa ntchito malire omwe ali mu polojekiti ya envelopu yonse yogwirira ntchito - pamwambapa, pansipa, mbali ndi kutsogolo.E-Fence imateteza zida kuti zisawonongeke komanso zimachepetsa chindapusa chokhudzana ndi kugawa malo kapena kuwonongeka kwa zinthu zapansi panthaka.Malire odzipangira okha amathandiziranso kupewa kutopa kwa ogwiritsa ntchito pochepetsa kugwedezeka ndi kukumba.
John Deere amagwiritsa ntchito ukadaulo womwewo."Kuphatikiza pa kusunga malowa kuti agwire bwino ntchito komanso nthawi yokwanira, Virtual Ceiling, Virtual Floor, Virtual Swing ndi Virtual Wall imayang'anira malo omwe makinawo ali," akutero Steger."M'malo mochepetsa makinawo, mpanda woterewu umakhala womveka komanso wochenjeza wogwiritsa ntchito makinawo akamayandikira malire."
Yembekezerani Kuwonjezeka Kolondola M'tsogolomu
Ukadaulo wamagetsi ukupita patsogolo mwachangu.Ponena za kumene zidzapita m'tsogolomu, kulondola kowonjezereka kukuwoneka kukhala mutu wamba.
"Chinthu chofunikira kwambiri pakupanga makina ndi kulondola," akutero Neal."Ngati sizolondola, ndiye kuti palibe mwayi wambiri paukadaulo.Ndipo ukadaulo uwu ungoyenda bwino komanso kukhala wolondola, zosankha zambiri, zida zophunzitsira, ndi zina zambiri.
Steger akuvomereza, ponena kuti, "Pakapita nthawi, tidzawona machitidwe oyang'anira magiredi pamakina ambiri ali olondola kwambiri.Nthawi zonse pamakhala mwayi wowonjezera ntchito zambiri za dig cycle, komanso.Tsogolo laukadaulo limeneli ndi lowala.”
Kodi ma automation athunthu ali pafupi?"Ndi machitidwe amakampani masiku ano kukhala odziyimira pawokha, kutanthauza kuti dongosololi limafunikirabe kukhalapo kwa wogwiritsa ntchito, munthu atha kuganiza ndikuyembekeza kuti tsogolo liphatikizepo malo odziyimira pawokha," akutero Woods."Tsogolo laukadaulo uwu ndi mafakitale athu amangokhala ndi malingaliro ndi anthu omwe ali mkati mwake."
Nthawi yotumiza: Sep-13-2021