{"id":1055,"date":"2026-06-23T05:56:50","date_gmt":"2026-06-23T05:56:50","guid":{"rendered":"https:\/\/planetary-gearboxes.com\/?p=1055"},"modified":"2026-06-23T05:56:50","modified_gmt":"2026-06-23T05:56:50","slug":"track-drive-planetary-gearbox-for-trenchers","status":"publish","type":"post","link":"https:\/\/planetary-gearboxes.com\/tr\/track-drive-planetary-gearbox-for-trenchers\/","title":{"rendered":"Kaz\u0131c\u0131lar i\u00e7in Palet Tahrikli Planet Di\u015fli Kutusu"},"content":{"rendered":"
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<\/div>\n
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Korea Ever-Power \u00b7 Uygulama M\u00fchendisli\u011fi \u00b7 Kaz\u0131c\u0131lar<\/p>\n

Kaz\u0131c\u0131lar i\u00e7in Paletli Tahrik Planet Di\u015fli Kutusu \u2014 Kendi Makinesine Kar\u015f\u0131 Sava\u015fan Son Tahrik Sistemi<\/h1>\n

Buldozer topra\u011f\u0131 ileri do\u011fru iter. Hendek kaz\u0131c\u0131 ise a\u015fa\u011f\u0131 do\u011fru keser ve kesme zinciri makineyi ileri do\u011fru iter. geriye<\/em>Paletli tahrik sistemi, 500 metrelik bir boru hatt\u0131 boyunca hendek taban\u0131n\u0131n 25 mm'den daha az de\u011fi\u015fmesini sa\u011flayacak kadar sabit bir ilerleme h\u0131z\u0131n\u0131 korurken, kendi \u00fcretti\u011fi bu tepki kuvvetinin \u00fcstesinden gelmelidir. Ba\u015fka hi\u00e7bir paletli makine, kendi \u00e7al\u0131\u015fma aletinin \u00fcretti\u011fi bir kuvvetle m\u00fccadele etmez.<\/p>\n

Paletli Tahrikli Planet Di\u015fli Kutular\u0131na G\u00f6z At\u0131n \u2192<\/a><\/p>\n<\/div>\n<\/section>\n

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Zincirleme Reaksiyon Kuvveti \u2014 Hendek Kaz\u0131c\u0131 Paletli Tahrik Sistemlerine \u00d6zg\u00fc Y\u00fck Durumu<\/h2>\n

Kaz\u0131 zinciri, yere do\u011fru uzanan bir bom \u00fczerine monte edilmi\u015f, s\u00fcrekli bir kesici di\u015f halkas\u0131d\u0131r. Zincir 1 ila 3 m\/s h\u0131zla d\u00f6ner ve her bir di\u015f, kaz\u0131 y\u00fczeyinden bir toprak veya kaya par\u00e7as\u0131 keser. Newton mekani\u011fine g\u00f6re, di\u015flerin zemine uygulad\u0131\u011f\u0131 kesme kuvveti, makine \u00fczerinde e\u015fit ve z\u0131t bir tepki kuvveti \u00fcretir; bu kuvvet geriye do\u011fru, hareket y\u00f6n\u00fcn\u00fcn tersine y\u00f6neliktir.<\/p>\n

O palet tahrikli planet di\u015fli kutusu<\/a> Makineyi, bu tepki kuvvetine kar\u015f\u0131 kontroll\u00fc ve sabit bir h\u0131zda ileri do\u011fru itmek gerekir. Tepki kuvveti sabit de\u011fildir; her di\u015f kesici y\u00fczeye temas edip \u00e7\u0131kt\u0131k\u00e7a dalgalan\u0131r ve bir di\u015f sert kayaya, b\u00fcy\u00fck bir ta\u015fa veya g\u00f6m\u00fcl\u00fc bir tesisata \u00e7arpt\u0131\u011f\u0131nda aniden y\u00fckselir. Paletli tahrik sistemi, ileri besleme h\u0131z\u0131n\u0131 de\u011fi\u015ftirmeden bu dalgalanmalar\u0131 absorbe etmelidir.<\/p>\n

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Tepki kuvveti nas\u0131l \u00fcretilir?<\/div>\n

Zincir di\u015fleri yukar\u0131 do\u011fru (hendek taban\u0131ndan uzakla\u015farak, y\u00fczeye do\u011fru) keser. Kesme kuvvetinin yatay bile\u015feni, makine \u00e7er\u00e7evesine geriye do\u011fru iter. 1,5 m derinlikte kaya kesen b\u00fcy\u00fck bir boru hatt\u0131 kaz\u0131c\u0131s\u0131nda, toplam zincir reaksiyon kuvveti 80.000 ila 150.000 N'ye ula\u015fabilir; bu, D7 s\u0131n\u0131f\u0131 bir buldozerin \u00e7ekme kuvvetine e\u015fde\u011ferdir. Ancak (belirli bir malzeme hacmini iten) bir buldozerin aksine, kaz\u0131c\u0131 reaksiyon kuvveti, hendek y\u00fczeyindeki malzeme sertli\u011fi de\u011fi\u015ftik\u00e7e di\u015ften di\u015fe \u00b130 ila 50% aras\u0131nda dalgalan\u0131r.<\/p>\n

Kritik nokta:<\/strong> Paletli tahrik sistemi, bu \u00b150% kuvvet dalgalanmalar\u0131na RA\u011eMEN sabit bir ileri besleme h\u0131z\u0131n\u0131 korumal\u0131d\u0131r; \u00e7\u00fcnk\u00fc ileri besleme h\u0131z\u0131 hendek geni\u015fli\u011fini belirler. Zincir sert malzemeye \u00e7arpt\u0131\u011f\u0131nda paletli tahrik sistemi yava\u015flarsa, hendek daral\u0131r. Zincir yumu\u015fak bir b\u00f6lgeye girdi\u011finde h\u0131zlan\u0131rsa, hendek geni\u015fler. Her iki durum da boru hatt\u0131 kurulum tolerans\u0131n\u0131 tehlikeye atar.<\/div>\n<\/div>\n
\"Hendek<\/p>\n
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Palet tahrik sistemi ileri do\u011fru iterken, kesme zinciri geriye do\u011fru iter; son tahrik sistemi ise kontroll\u00fc bir ilerleme h\u0131z\u0131yla kuvvet dengesini sa\u011flar.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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Kaya m\u0131, Toprak m\u0131? \u2014 Temelde Farkl\u0131 \u0130ki Paletli Tahrik G\u00f6rev D\u00f6ng\u00fcs\u00fc<\/h2>\n

Toprakta ve kayada hendek a\u00e7ma aras\u0131ndaki fark sadece bir derece meselesi de\u011fil; paletli ara\u00e7 y\u00fck\u00fcn\u00fcn karakterini tamamen de\u011fi\u015ftirir. Toprakta hendek a\u00e7ma, orta d\u00fczeyde, nispeten istikrarl\u0131 tepki kuvvetleri \u00fcretir. Kayada hendek a\u00e7ma ise y\u00fcksek, \u015fiddetli bir \u015fekilde dalgalanan ve ortalama de\u011ferin 3 kat\u0131na ula\u015fabilen ani darbelerle sonu\u00e7lanan tepki kuvvetleri \u00fcretir.<\/p>\n

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Parametre<\/th>\nToprak Hendek Kaz\u0131s\u0131 (Kil\/Kum)<\/th>\nKaya Hendek Kaz\u0131s\u0131 (Kire\u00e7ta\u015f\u0131\/Kumta\u015f\u0131)<\/th>\n<\/tr>\n<\/thead>\n
Tipik makine a\u011f\u0131rl\u0131\u011f\u0131<\/td>\n5 \u2013 25 t<\/td>\n30 \u2013 65 t<\/td>\n<\/tr>\n
Hendek derinli\u011fi<\/td>\n0,3 \u2013 2,0 m<\/td>\n0,5 \u2013 3,0 m<\/td>\n<\/tr>\n
Besleme h\u0131z\u0131<\/td>\n3 \u2013 15 m\/dak<\/td>\n0,3 \u2013 3 m\/dak<\/td>\n<\/tr>\n
Zincirleme reaksiyon kuvveti<\/td>\n15.000 \u2013 50.000 N<\/td>\n80.000 \u2013 200.000 N<\/td>\n<\/tr>\n
Kuvvet dalgalanmas\u0131<\/td>\n\u00b110 \u2013 20%<\/td>\n\u00b130 \u2013 50%<\/td>\n<\/tr>\n
Darbe sivri ucu (kaya\/kullan\u0131m alan\u0131)<\/td>\n1,5 kat ortalama<\/td>\n2,5 \u2013 3 kat ortalama<\/td>\n<\/tr>\n
Palet ba\u015f\u0131na palet tahrik torku<\/td>\n8.000 \u2013 25.000 Nm<\/td>\n40.000 \u2013 100.000 Nm<\/td>\n<\/tr>\n
\u00d6nerilen SF<\/td>\n1.5<\/td>\n2.0 \u2013 2.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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Kaya kaz\u0131s\u0131 SF'sinin 2,0 ila 2,5 aras\u0131nda olmas\u0131n\u0131n nedeni - herhangi bir ekskavat\u00f6r veya buldozerden daha y\u00fcksek:<\/strong> Di\u015fler aras\u0131 malzeme varyasyonundan kaynaklanan \u00b150% kuvvet dalgalanmas\u0131, tepe anl\u0131k torkun d\u00fczenli olarak ortalaman\u0131n 150%'sine ula\u015fmas\u0131 anlam\u0131na gelir. Bunun \u00fczerine, kaya par\u00e7alar\u0131ndan veya sert yabanc\u0131 cisimlerden kaynaklanan ani darbeler, 2,5 ila 3 kat daha fazla \u00e7arpan ekler. Bu kombinasyon, kayada 3,7 ila 4,5 kat aras\u0131nda bir tepe-ortalama tork oran\u0131 \u00fcretir; bu, s\u00fcrekli \u00e7al\u0131\u015fma gerektiren paletli tahrik uygulamalar\u0131 aras\u0131nda en y\u00fcksek de\u011ferdir. 2,0 ila 2,5 SF de\u011feri, bu tepe noktalar\u0131n\u0131n istatistiksel da\u011f\u0131l\u0131m\u0131n\u0131 kapsayarak, \u015fanz\u0131man\u0131n t\u00fcm kullan\u0131m \u00f6mr\u00fc boyunca en k\u00f6t\u00fc kaya ko\u015fullar\u0131nda dayanmas\u0131n\u0131 sa\u011flar.<\/p>\n<\/div>\n<\/section>\n

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Besleme H\u0131z\u0131 Tutarl\u0131l\u0131\u011f\u0131 \u2014 Palet Tahrik Sisteminin Hendek Kalitesini Belirlemedeki Rol\u00fc<\/h2>\n

Bir boru hatt\u0131 hende\u011finin \u00fc\u00e7 kritik boyutu vard\u0131r: derinlik (bom pozisyonuyla belirlenir), geni\u015flik (zincir geni\u015fli\u011fi art\u0131 ileri besleme h\u0131z\u0131yla belirlenir) ve duvar a\u00e7\u0131s\u0131 (zincir h\u0131z\u0131 ile ileri besleme h\u0131z\u0131 aras\u0131ndaki etkile\u015fimle belirlenir). Paletli tahrik sistemi, ileri besleme h\u0131z\u0131n\u0131 kontrol eder ve bu nedenle hende\u011fin geni\u015fli\u011fini ve duvar kalitesini do\u011frudan kontrol eder.<\/p>\n

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\u00c7ok H\u0131zl\u0131 \u2192 Geni\u015flik A\u015f\u0131m\u0131<\/div>\n

E\u011fer paletli tahrik sistemi makineyi zincirin malzemeyi temizleme h\u0131z\u0131ndan daha h\u0131zl\u0131 ileri iterse, zincir di\u015fleri daha geni\u015f bir yay \u00e7izmek zorunda kal\u0131r ve bu da zincir geni\u015fli\u011finden daha geni\u015f bir hendek olu\u015fmas\u0131na neden olur. Geni\u015fli\u011fi fazla olan bir hendek, daha fazla yataklama malzemesi, daha fazla dolgu ve daha fazla s\u0131k\u0131\u015ft\u0131rma gerektirir; bu da d\u00f6\u015fenen her metre boru hatt\u0131na ek maliyet getirir.<\/p>\n<\/div>\n

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\u00c7ok Yava\u015f \u2192 A\u015f\u0131r\u0131 Kesme, Duvar Hasar\u0131<\/div>\n

E\u011fer paletli tahrik sistemi, zincirleme reaksiyon kuvvetine kar\u015f\u0131 hedef besleme h\u0131z\u0131n\u0131 koruyamazsa (tepe y\u00fcklerinde durma veya yava\u015flama), zincir zaten kesilmi\u015f malzeme \u00fczerinden tekrar dola\u015f\u0131r; bu da enerji kayb\u0131na, di\u015flerin a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131na ve hendek duvarlar\u0131n\u0131n p\u00fcr\u00fczs\u00fczle\u015fmesine neden olur. Kil zeminlerde p\u00fcr\u00fczs\u00fczle\u015fen duvarlar, dolgu malzemesiyle olan p\u00fcr\u00fczl\u00fcl\u00fc\u011fe ba\u011fl\u0131 s\u00fcrt\u00fcnme ba\u011f\u0131n\u0131 kaybederek boru destek kalitesini d\u00fc\u015f\u00fcr\u00fcr.<\/p>\n<\/div>\n

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De\u011fi\u015fken Oran \u2192 Dalgal\u0131 Hendek Taban\u0131<\/div>\n

E\u011fer paletli tahrik h\u0131z\u0131 zincirleme reaksiyon kuvveti de\u011fi\u015fimleriyle dalgalan\u0131rsa \u2013 yumu\u015fak b\u00f6lgelerde h\u0131zlan\u0131p sert b\u00f6lgelerde yava\u015flarsa \u2013 makinenin ileri e\u011fimiyle birlikte bom-zemin mesafesi de de\u011fi\u015fir. Sonu\u00e7 olarak, boru hatt\u0131 e\u011fim tolerans\u0131n\u0131 (tipik olarak her 3 metrelik a\u00e7\u0131kl\u0131kta \u00b125 mm) kar\u015f\u0131lamayan dalgal\u0131 bir hendek taban\u0131 olu\u015fur. Boru hatt\u0131 dalgalar\u0131 takip edemez ve \u015fimleme veya yeniden tesviye gerekir; bu da ilk seferde do\u011fru yapman\u0131n metre ba\u015f\u0131na maliyetinin 10 ila 20 kat\u0131na denk gelir.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Hendek A\u00e7ma Torku Hesaplamas\u0131 \u2014 Kaya Boru Hatt\u0131 Hendek A\u00e7ma Makinesi i\u00e7in Palet Tahrik Sisteminin Boyutland\u0131r\u0131lmas\u0131<\/h2>\n
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Kaya Kaz\u0131c\u0131 Paletli Tahrik Sistemi Boyutland\u0131rma \u2014 45 tonluk makine, kire\u00e7ta\u015f\u0131nda 1,5 m derinlik<\/div>\n
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Verilenler:<\/div>\n
\u00a0\u00a0Makinenin a\u011f\u0131rl\u0131\u011f\u0131: 45.000 kg<\/div>\n
\u00a0\u00a0Zincirleme reaksiyon kuvveti (ortalama, kire\u00e7 ta\u015f\u0131): 120.000 N<\/div>\n
\u00a0\u00a0Besleme h\u0131z\u0131: 1,2 m\/dak<\/div>\n
\u00a0\u00a0Paletli ara\u00e7lar: 2<\/div>\n
\u00a0\u00a0Di\u015fli \u00e7ark PCD: 600 mm (r = 0,3 m)<\/div>\n
\u00a0\u00a0E\u011fim (boru hatt\u0131 koridoru): 5%<\/div>\n
Ad\u0131m 1 \u2014 Her par\u00e7a i\u00e7in zincirleme reaksiyon:<\/div>\n
\u00a0\u00a0F_zinciri = 120.000 \/ 2 = ray ba\u015f\u0131na 60.000 N<\/strong><\/div>\n
Ad\u0131m 2 \u2014 Her bir ray i\u00e7in yuvarlanma direnci (yumu\u015fak koridor, 6%):<\/div>\n
\u00a0\u00a0F_roll = (45.000 x 9,81 x 0,06) \/ 2 = 13.244 N<\/strong><\/div>\n
Ad\u0131m 3 \u2014 Her bir parkur i\u00e7in e\u011fim direnci:<\/div>\n
\u00a0\u00a0F_not = (45.000 x 9,81 x sin(2,86)) \/ 2 = 11.019 N<\/strong><\/div>\n
Ad\u0131m 4 \u2014 Her bir par\u00e7a i\u00e7in toplam s\u00fcrekli tork:<\/div>\n
\u00a0\u00a0T = (60.000 + 13.244 + 11.019) x 0,3<\/div>\n
\u00a0\u00a0T = 25.279 Nm s\u00fcrekli<\/strong><\/div>\n
Ad\u0131m 5 \u2014 SF = 2.0 uygulay\u0131n (kaya hende\u011fi a\u00e7ma, y\u00fcksek dalgalanma):<\/div>\n
\u00a0\u00a0T_gerekli = 25.279 x 2,0 = 50.558 Nm minimum s\u00fcrekli<\/strong><\/div>\n
\u2192 Zincirleme reaksiyon (60.000 N), toplam kuvvetin 71%'si olup, boyutland\u0131rmada bask\u0131n rol oynar.<\/div>\n
\u2192 Kore Ever-Power 55.000 Nm paletli tahrik sistemi, 120:1 s\u0131k\u0131\u015ft\u0131rma oran\u0131yla \u2714<\/div>\n<\/div>\n<\/div>\n

Zincirleme reaksiyon kuvvetinin, toplam palet tahrik torku gereksiniminin 71%'sini olu\u015fturdu\u011funa dikkat edin; bu, yuvarlanma direncinden (16%) veya e\u011fim direncinden (13%) \u00e7ok daha fazlad\u0131r. Bu, hendek kaz\u0131c\u0131 palet tahrik boyutland\u0131rmas\u0131n\u0131n belirleyici \u00f6zelli\u011fidir: makinenin a\u011f\u0131rl\u0131\u011f\u0131 veya arazi de\u011fil, \u00e7al\u0131\u015fma aletinin reaksiyon kuvveti spesifikasyonu belirler. S\u0131f\u0131r yuvarlanma direncine sahip d\u00fcz bir zeminde \u00e7al\u0131\u015fan bir hendek kaz\u0131c\u0131, zincirleme reaksiyonu a\u015fmak i\u00e7in bile palet tahrik kapasitesinin 71%'sine ihtiya\u00e7 duyar. Kore'nin Daimi G\u00fcc\u00fc<\/a> Her bir kaz\u0131c\u0131 projesi i\u00e7in palet tahrik spesifikasyonunu belirli zincir g\u00fcc\u00fcne ve kesme malzemesine uyacak \u015fekilde e\u015fle\u015ftirmek \u00fczere uygulama m\u00fchendisli\u011fi deste\u011fi sa\u011flar.<\/p>\n<\/section>\n

\"Hendek<\/p>\n

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Kaz\u0131c\u0131 Palet Tahrik Sistemlerine \u00d6zg\u00fc \u00dc\u00e7 Ar\u0131za Modu<\/h2>\n
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1<\/div>\n
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G\u00fcne\u015f di\u015flisinin milinde, s\u00fcrekli de\u011fi\u015fen torktan kaynaklanan yorulma<\/div>\n

Di\u015fli temas frekans\u0131nda (tipik olarak 5 ila 15 Hz) zincirleme reaksiyon kuvveti \u00b130 ila 50% aras\u0131nda dalgalan\u0131r. Bu, palet tahrik giri\u015finde 5 ila 15 Hz'lik bir tork sal\u0131n\u0131m\u0131 \u00fcretir ve bu sal\u0131n\u0131m do\u011frudan g\u00fcne\u015f di\u015flisi kamas\u0131na iletilir. Bir sondaj makinesindeki tek seferlik kopma ani hareketinin aksine, bu sal\u0131n\u0131m t\u00fcm hendek kazma i\u015flemi boyunca (potansiyel olarak saatlerce) s\u00fcreklidir. Kama k\u00f6k yar\u0131\u00e7ap\u0131, sezon boyunca milyonlarca y\u00fcksek frekansl\u0131 stres d\u00f6ng\u00fcs\u00fcne maruz kal\u0131r ve bu da kama k\u00f6k\u00fcnde yorulma \u00e7atlaklar\u0131n\u0131n olu\u015fmas\u0131na yol a\u00e7ar. Bir \u00e7atlak yay\u0131ld\u0131\u011f\u0131nda, kama di\u015fi k\u0131r\u0131l\u0131r ve tahrik kaybolur.<\/p>\n

\u00d6nlem: Y\u00fcksek \u00e7evrimli yorulmaya dayan\u0131kl\u0131 olarak derecelendirilmi\u015f, bilye p\u00fcsk\u00fcrtme ve y\u00fczey sertle\u015ftirme i\u015flemine tabi tutulmu\u015f kama aray\u00fczlerine sahip palet tahrik sistemleri belirtin. Her 2.000 saatlik kullan\u0131mda giri\u015f kamas\u0131n\u0131 manyetik par\u00e7ac\u0131k muayenesi kullanarak kontrol edin.<\/div>\n<\/div>\n<\/div>\n
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2<\/div>\n
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S\u00fcrekli y\u00fcksek frekansl\u0131 y\u00fck \u00e7evrimi nedeniyle planet di\u015fli \u00e7ark\u0131nda olu\u015fan di\u015f a\u015f\u0131nmas\u0131<\/div>\n

Dalgalanan zincirleme reaksiyon kuvveti, her bir planet di\u015fli \u00e7ark di\u015fine ayn\u0131 5 ila 15 Hz frekans\u0131nda titre\u015fimli bir y\u00fck uygular. Her bir di\u015f y\u00fczeyi, kaya kaz\u0131s\u0131 s\u0131ras\u0131nda saatte 18.000 ila 54.000 gerilme d\u00f6ng\u00fcs\u00fcne maruz kal\u0131r. 3.000 saatlik bir kaya kaz\u0131s\u0131 kariyeri boyunca, di\u015f y\u00fczeyleri 54 ila 162 milyon temas gerilme d\u00f6ng\u00fcs\u00fc biriktirir; bu, temas gerilmesi yeterli boyutland\u0131rma (SF = 2.0+) ile s\u0131n\u0131rlar i\u00e7inde tutulmazsa, standart sertle\u015ftirilmi\u015f 20CrMnTi di\u015fli \u00e7eli\u011finin dayan\u0131m s\u0131n\u0131r\u0131n\u0131 a\u015fan y\u00fcksek \u00e7evrimli bir yorulma y\u00fck\u00fcd\u00fcr.<\/p>\n

\u00d6nlem: Kaya kaz\u0131lar\u0131nda di\u015f temas gerilimini y\u00fcksek \u00e7evrim dayan\u0131m s\u0131n\u0131r\u0131n\u0131n alt\u0131nda tutmak i\u00e7in SF = 2,0 ila 2,5 uygulay\u0131n. Temas yorulma \u00f6mr\u00fcn\u00fc uzatmak i\u00e7in s\u00fcper i\u015flenmi\u015f yan y\u00fczeylere sahip DIN S\u0131n\u0131f 5 di\u015fliler kullan\u0131n.<\/div>\n<\/div>\n<\/div>\n
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3<\/div>\n
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\u0130letilen titre\u015fim nedeniyle g\u00f6vde ve montaj c\u0131vatalar\u0131n\u0131n gev\u015femesi<\/div>\n

Kaya kaz\u0131s\u0131, makine g\u00f6vdesinden palet tahrik ba\u011flant\u0131 c\u0131vatalar\u0131na yay\u0131lan s\u00fcrekli d\u00fc\u015f\u00fck genlikli, y\u00fcksek frekansl\u0131 bir titre\u015fim \u00fcretir. Titre\u015fim frekans\u0131 (zincir di\u015flerinden 5 ila 15 Hz, ayr\u0131ca zincir makaras\u0131 temas\u0131ndan kaynaklanan daha y\u00fcksek harmonikler), ba\u011flant\u0131 c\u0131vatalar\u0131n\u0131 y\u00fczlerce saat boyunca \u00f6n y\u00fck\u00fcn gev\u015femesine neden olan s\u00fcrekli bir mikro hareket durumunda tutar. C\u0131vata \u00f6n y\u00fck\u00fc belirtilen torkun 80% de\u011ferinin alt\u0131na d\u00fc\u015ferse, palet tahrik muhafazas\u0131 ba\u011flant\u0131 y\u00fczeyinde kayabilir; bu da di\u015flinin yanl\u0131\u015f hizalanmas\u0131na ve h\u0131zl\u0131 palet a\u015f\u0131nmas\u0131na ve potansiyel raydan \u00e7\u0131kmaya neden olabilir.<\/p>\n

\u00d6nlem: T\u00fcm montaj c\u0131vatalar\u0131nda orta mukavemetli di\u015f kilitleme bile\u015fi\u011fi kullan\u0131n. C\u0131vata torkunu her 500 saatte bir kontrol edin. Kaya kaz\u0131c\u0131lar\u0131 i\u00e7in, titre\u015fimden kaynaklanan gev\u015femeye kar\u015f\u0131 dayan\u0131kl\u0131 Nord-Lock kamal\u0131 rondelalar kullan\u0131n.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Kaz\u0131c\u0131lar i\u00e7in Paletli Tahrik Planet Di\u015fli Kutusu \u2014 S\u0131k\u00e7a Sorulan Sorular<\/h2>\n
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Hendek kaz\u0131c\u0131 paletli tahrik sisteminin \u00e7al\u0131\u015fma d\u00f6ng\u00fcs\u00fc, buldozerle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda nas\u0131ld\u0131r?<\/h3>\n

Her ikisi de y\u00fcksek \u00e7al\u0131\u015fma d\u00f6ng\u00fcs\u00fcne sahip uygulamalard\u0131r: buldozer 60 ila 851 TP3T s\u00fcrekli torkta, hendek kaz\u0131c\u0131 ise 50 ila 751 TP3T s\u00fcrekli torkta \u00e7al\u0131\u015f\u0131r. Kritik fark y\u00fck karakterindedir. Buldozer y\u00fck\u00fc nispeten sabittir; b\u0131\u00e7ak tutarl\u0131 bir toprak hacmini iter. Hendek kaz\u0131c\u0131 y\u00fck\u00fc, zincir di\u015flerinin kesme y\u00fczeyine temas edip \u00e7\u0131kmas\u0131yla 5 ila 15 Hz aras\u0131nda dalgalan\u0131r. Bu y\u00fcksek frekansl\u0131 dalgalanma, ayn\u0131 ortalama torktaki sabit durum y\u00fcklemesinin yapmad\u0131\u011f\u0131 \u015fekilde, di\u015fli temas seviyesinde yorulma hasar\u0131na neden olur. 50.000 Nm s\u00fcrekli torkta bir buldozer i\u00e7in boyutland\u0131r\u0131lm\u0131\u015f bir paletli tahrik sistemi, ayn\u0131 ortalama torkta bir kaya hendek kaz\u0131c\u0131s\u0131nda di\u015fli a\u015f\u0131nmas\u0131n\u0131 2 ila 3 kat daha h\u0131zl\u0131 biriktirecektir; \u00e7\u00fcnk\u00fc yorulma hasar\u0131n\u0131 yaln\u0131zca ortalama de\u011fil, tepe-ortalama dalgalanmas\u0131 tetikler.<\/p>\n<\/div>\n

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Bir kaz\u0131c\u0131 palet tahrik sisteminin tipik kullan\u0131m \u00f6mr\u00fc ne kadard\u0131r?<\/h3>\n

Toprak kaz\u0131s\u0131 (kil, kum, kar\u0131\u015f\u0131k): 6.000 ila 10.000 saat. Kaya kaz\u0131s\u0131 (kire\u00e7 ta\u015f\u0131, kum ta\u015f\u0131, \u015feyl): 3.000 ila 5.000 saat. Kaya kaz\u0131s\u0131nda kullan\u0131m \u00f6mr\u00fc, di\u015fli y\u00fczeylerindeki y\u00fcksek frekansl\u0131 temas yorgunlu\u011fu ve motor aray\u00fcz\u00fcndeki kama yorgunlu\u011fu ile s\u0131n\u0131rl\u0131d\u0131r. 500 saatlik aral\u0131klarla yap\u0131lan ya\u011f analizi (demir par\u00e7ac\u0131k konsantrasyonu e\u011filimini incelemek), kaya kaz\u0131s\u0131nda kullan\u0131mda kalan di\u015fli \u00f6mr\u00fcn\u00fcn en g\u00fcvenilir g\u00f6stergesidir.<\/p>\n<\/div>\n

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Toprak ve kaya kaz\u0131s\u0131 i\u00e7in ayn\u0131 paletli tahrik \u00f6zelliklerini kullanabilir miyim?<\/h3>\n

Bu durum yaln\u0131zca \u00f6zellikler kaya i\u00e7in belirlenmi\u015fse ge\u00e7erlidir. SF = 1,5'te toprak hendekleme i\u00e7in boyutland\u0131r\u0131lm\u0131\u015f bir paletli tahrik sistemi, SF = 2,0 ila 2,5'te kaya i\u00e7in yetersiz kalacakt\u0131r; \u00e7\u00fcnk\u00fc kayadaki zincirleme reaksiyon kuvveti, ayn\u0131 hendek derinli\u011finde topraktakinden 3 ila 4 kat daha y\u00fcksektir. Makine her iki ko\u015fulla da kar\u015f\u0131la\u015facaksa (uzun mesafeli boru hatt\u0131 projelerinde yayg\u0131nd\u0131r), paletli tahrik sistemini en k\u00f6t\u00fc durumdaki kaya b\u00f6l\u00fcm\u00fcne g\u00f6re boyutland\u0131r\u0131n. Paletli tahrik sistemi toprak b\u00f6l\u00fcmleri i\u00e7in a\u015f\u0131r\u0131 b\u00fcy\u00fck olacakt\u0131r; ancak bu a\u015f\u0131r\u0131 kapasite, daha uzun hizmet \u00f6mr\u00fc ve toprakta daha d\u00fc\u015f\u00fck di\u015fli gerilimi sa\u011flar, bu da kaya b\u00f6l\u00fcmlerindeki h\u0131zland\u0131r\u0131lm\u0131\u015f a\u015f\u0131nmay\u0131 k\u0131smen telafi eder.<\/p>\n<\/div>\n

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Kaz\u0131c\u0131 palet tahrik ba\u011flant\u0131 c\u0131vatalar\u0131 neden di\u011fer makinelerdeki c\u0131vatalara g\u00f6re daha h\u0131zl\u0131 gev\u015fiyor?<\/h3>\n

Zincir kesme mekanizmas\u0131, makine g\u00f6vdesi boyunca s\u00fcrekli olarak 5 ila 15 Hz aras\u0131nda bir titre\u015fim iletir. Bu frekans band\u0131, c\u0131vata \u00f6n y\u00fckleme gev\u015femesinin en aktif oldu\u011fu aral\u0131ktad\u0131r; mikro hareketler, tek bir d\u00f6ng\u00fcde di\u015f s\u00fcrt\u00fcnmesini k\u0131rmak i\u00e7in \u00e7ok k\u00fc\u00e7\u00fckt\u00fcr, ancak binlerce d\u00f6ng\u00fc boyunca birikerek c\u0131vatay\u0131 kademeli olarak geriye do\u011fru hareket ettirir. Di\u011fer paletli makineler (ekskavat\u00f6rler, buldozerler) daha d\u00fc\u015f\u00fck frekanslarda (1 ila 3 Hz'de palet temas\u0131) titre\u015fim \u00fcretir ve bu da c\u0131vata \u00f6n y\u00fckleme kayb\u0131na neden olmada daha az etkilidir. Hendek kaz\u0131c\u0131 palet tahrik montaj\u0131 i\u00e7in di\u015f kilitleme bile\u015fi\u011fi veya kama kilitleme rondelalar\u0131 \u015fartt\u0131r; standart yayl\u0131 rondelalar yetersizdir.<\/p>\n<\/div>\n

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Korea Ever-Power, y\u00fcksek frekansl\u0131 dalgalanmalara dayan\u0131kl\u0131 paletli s\u00fcr\u00fcc\u00fcler tedarik ediyor mu?<\/h3>\n

Evet. Korea Ever-Power, kaya kaz\u0131 uygulamalar\u0131 i\u00e7in DIN S\u0131n\u0131f 5 s\u00fcper i\u015flenmi\u015f di\u015flilere, bilye p\u00fcsk\u00fcrtmeli sertle\u015ftirilmi\u015f kama aray\u00fczlerine ve titre\u015fime dayan\u0131kl\u0131 montaj \u00f6zelliklerine sahip paletli tahrikli planet di\u015fli kutular\u0131 \u00fcretmektedir. Toprak kaz\u0131c\u0131lar\u0131ndan a\u011f\u0131r kaya boru hatt\u0131 kaz\u0131c\u0131lar\u0131na kadar 8.000 ila 100.000 Nm aras\u0131nda tork se\u00e7enekleri mevcuttur. Ger\u00e7ek zincir reaksiyon kuvvetine uygun bir \u00f6zellik i\u00e7in zincir beygir g\u00fcc\u00fcn\u00fc, beklenen kesme malzemesini (toprak s\u0131n\u0131f\u0131 veya kaya tipi) ve kaz\u0131 derinli\u011fini belirtin.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Hendek Kaz\u0131c\u0131 Palet Tahrik Sistemleri \u2014 Zincirleme Reaksiyon Kuvvetine G\u00f6re Derecelendirilmi\u015ftir<\/div>\n

Korea Ever-Power, toprak ve kaya kaz\u0131lar\u0131 i\u00e7in 8.000 ila 100.000 Nm tork aral\u0131\u011f\u0131nda hendek kaz\u0131c\u0131 palet tahrikli planet di\u015fli kutular\u0131 sunmaktad\u0131r. Boru hatt\u0131 s\u0131n\u0131f\u0131 hendek kaz\u0131 hizmeti i\u00e7in y\u00fcksek \u00e7evrimli yorulma dayan\u0131m\u0131na sahip di\u015fliler, titre\u015fime dayan\u0131kl\u0131 montaj ve bilye p\u00fcsk\u00fcrtmeli kama aray\u00fczleri mevcuttur. Spesifikasyon \u00f6nerisi i\u00e7in hendek kaz\u0131c\u0131 modelinizi ve kesme malzemenizi belirtin.<\/p>\n<\/div>\n

At\u0131\u015f Poligonunu G\u00f6r\u00fcnt\u00fcle \u2192<\/a><\/p>\n
sat\u0131\u015f@planetary-gearboxes.com<\/div>\n<\/div>\n<\/div>\n<\/section>\n

Edit\u00f6r: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Korea Ever-Power \u00b7 Application Engineering \u00b7 Trenchers Track Drive Planetary Gearbox for Trenchers \u2014 The Final Drive That Fights Its Own Machine A bulldozer pushes dirt forward. A trencher cuts downward \u2014 and the cutting chain pushes the machine backward. The track drive must overcome this self-generated reaction force while maintaining a feed rate so […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[965],"tags":[],"class_list":["post-1055","post","type-post","status-publish","format-standard","hentry","category-application-and-technical-guid"],"_links":{"self":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts\/1055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/comments?post=1055"}],"version-history":[{"count":2,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts\/1055\/revisions"}],"predecessor-version":[{"id":1059,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts\/1055\/revisions\/1059"}],"wp:attachment":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/media?parent=1055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/categories?post=1055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/tags?post=1055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}