{"id":329,"date":"2016-10-24T09:17:14","date_gmt":"2016-10-24T09:17:14","guid":{"rendered":"https:\/\/www.dgcranewheel.com\/?post_type=posts&#038;p=329"},"modified":"2018-05-21T07:37:29","modified_gmt":"2018-05-21T07:37:29","slug":"mr-johan-and-mr-mikael-from-sweden-visit-our-factory","status":"publish","type":"posts","link":"https:\/\/www.dgcranewheel.com\/cs\/news\/effective-tips-choose-best-flanged-crane-wheels\/","title":{"rendered":"Efektivn\u00ed tipy, jak vybrat nejlep\u0161\u00ed je\u0159\u00e1bov\u00e1 kola s p\u0159\u00edrubou"},"content":{"rendered":"<div class=\"posts_content\">\r\n<p>Volba spr\u00e1vn\u00fdch p\u0159\u00edrubov\u00fdch je\u0159\u00e1bov\u00fdch kol je nesm\u00edrn\u011b d\u016fle\u017eit\u00e1, jinak riskujete n\u00e1kup je\u0159\u00e1bu, kter\u00fd je citliv\u00fd na opot\u0159eben\u00ed p\u0159\u00edruby, prasknut\u00ed p\u0159\u00edruby a mechanick\u00e9 p\u0159et\u00ed\u017een\u00ed charakterizovan\u00e9 odlupov\u00e1n\u00edm a d\u016flkovou koroz\u00ed. V\u011bt\u0161ina t\u011bchto kol je vyrobena z vysoce kvalitn\u00ed oceli a pr\u00e9miov\u00e9 litiny; tyto materi\u00e1ly jsou nezraniteln\u00e9 v\u016f\u010di p\u0159ed\u010dasn\u00e9mu opot\u0159eben\u00ed. Je\u0159\u00e1bov\u00e1 kola s p\u0159\u00edrubou jsou vhodn\u00e1 pro tra\u0165 uvnit\u0159 z\u00e1vodu, proto\u017ee pom\u00e1haj\u00ed vytvo\u0159it okam\u017eitou v\u00fdrobn\u00ed linku. \u201c Standardn\u00ed p\u0159\u00edrubov\u00e1 je\u0159\u00e1bov\u00e1 kola jsou v\u011bt\u0161inou vybavena p\u0159\u00edm\u00fdmi v\u00e1le\u010dkov\u00fdmi lo\u017eisky, kluzn\u00fdmi lo\u017eisky a p\u0159esn\u00fdmi ku\u017eel\u00edkov\u00fdmi lo\u017eisky, kter\u00e1 zaji\u0161\u0165uj\u00ed rychlej\u0161\u00ed a efektivn\u011bj\u0161\u00ed provoz je\u0159\u00e1bov\u00fdch kol. Je\u0159\u00e1bov\u00e1 kola se z\u0159etelnou p\u0159\u00edrubou jsou absolutn\u00ed nutnost\u00ed. Zde je stru\u010dn\u00fd, ale podrobn\u00fd n\u00e1vod, jak vybrat spr\u00e1vn\u00e1 kola pro je\u0159\u00e1b;<\/p>\r\n<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-333 size-full aligncenter\" src=\"https:\/\/www.dgcranewheel.com\/wp-content\/uploads\/2018\/04\/4-single-double-no-flange-wheel.jpg\" alt=\"\" width=\"270\" height=\"180\" \/>\r\n<h4>Jak vybrat je\u0159\u00e1bov\u00e1 kola s pravou p\u0159\u00edrubou<\/h4>\r\n<p>Tvrdost a pevnost surovin pou\u017eit\u00fdch k v\u00fdrob\u011b p\u0159\u00edrubov\u00fdch je\u0159\u00e1bov\u00fdch kol je d\u016fle\u017eit\u00e1. Horn\u00ed \u010d\u00e1st p\u0159\u00edruby kola by nem\u011bla b\u00fdt extr\u00e9mn\u011b kalen\u00e1. Je to proto, \u017ee p\u0159\u00edruby vy\u017eaduj\u00ed ta\u017enost, aby je bylo mo\u017en\u00e9 ohnout, m\u00edsto aby se rozbily, kdy\u017e jsou vystaveny bo\u010dn\u00edm sil\u00e1m. Krom\u011b horn\u00ed \u010d\u00e1sti p\u0159\u00edrubov\u00e9ho kola by m\u011bl b\u00fdt zbytek je\u0159\u00e1bov\u00e9ho kola tvrd\u00fd a tvrd\u00fd. D\u00edky tomu je kolo nezraniteln\u00e9 v\u016f\u010di p\u0159ed\u010dasn\u00e9mu opot\u0159eben\u00ed a tak\u00e9 zna\u010dn\u011b prodlu\u017euje \u017eivotnost kola. Doporu\u010duje se, aby horn\u00ed \u010d\u00e1st p\u0159\u00edruby kola byla vyrobena z oceli m\u00edsto ze \u017eeleza. Je to proto, \u017ee ocel je m\u00e9n\u011b n\u00e1chyln\u00e1 na rozbit\u00ed. Stabilita je nesm\u00edrn\u011b d\u016fle\u017eit\u00e1. Je\u0159\u00e1by hodn\u011b zdv\u00edhaj\u00ed a nakl\u00e1daj\u00ed, co\u017e vy\u017eaduje stabilitu. \u0160ir\u0161\u00ed rozm\u011bry kol zaji\u0161\u0165uj\u00ed lep\u0161\u00ed stabilitu. Rozm\u011bry p\u0159\u00edrub i kol lze upravit tak, aby v p\u0159\u00edpad\u011b pot\u0159eby nebo pot\u0159eby mohly b\u00fdt p\u0159id\u00e1ny dal\u0161\u00ed.<\/p>\r\n<p>Zp\u016fsob v\u00fdb\u011bru je\u0159\u00e1bu je p\u0159i v\u00fdb\u011bru p\u0159\u00edrubov\u00fdch kol pro je\u0159\u00e1b z\u00e1sadn\u00edm faktorem. Je-li je\u0159\u00e1b ovl\u00e1d\u00e1n ru\u010dn\u011b, jsou vystaven\u00e9 s\u00edly men\u0161\u00ed ne\u017e s\u00edly poh\u00e1n\u011bn\u00e9 je\u0159\u00e1bem. V p\u0159\u00edpad\u011b, \u017ee m\u00e1te co do \u010din\u011bn\u00ed s motorov\u00fdm je\u0159\u00e1bem, je t\u0159eba vybrat extr\u00e9mn\u011b tvrd\u00fd materi\u00e1l, kter\u00fd je odoln\u00fd proti opot\u0159eben\u00ed p\u0159\u00edruby a tak\u00e9 necitliv\u00fd na zlomen\u00ed p\u0159\u00edruby. Ide\u00e1ln\u00ed kolo pro je\u0159\u00e1b by m\u011blo b\u00fdt vyrobeno z vysoce kvalitn\u00edho uhl\u00edku. Jednoduch\u00e9 p\u0159\u00edruby jsou dostate\u010dn\u00e9 k zabr\u00e1n\u011bn\u00ed pohybu v obou sm\u011brech (to je pouze tak dlouho, dokud je p\u0159\u00edruba polo\u017eena na opa\u010dn\u00fdch stran\u00e1ch protilehl\u00fdch kol.<\/p>\r\n<p>Je d\u016fle\u017eit\u00e9 zvolit spr\u00e1vnou konstrukci je\u0159\u00e1bov\u00e9ho kola; kola s jednou p\u0159\u00edrubou jsou obratn\u011bj\u0161\u00ed ne\u017e kola s dvojitou p\u0159\u00edrubou. Jedna p\u0159\u00edruba je obecn\u00fdm bezpe\u010dnostn\u00edm opat\u0159en\u00edm, kter\u00e9 zaji\u0161\u0165uje, \u017ee kola z\u016fstanou na trati. Na druhou stranu dvojit\u00e1 kola s p\u0159\u00edrubami poskytuj\u00ed dal\u0161\u00ed podporu. U mostov\u00fdch je\u0159\u00e1b\u016f, u nich\u017e je pohyb na zna\u010dn\u00e9 vzd\u00e1lenosti, je nutn\u00e1 dvojit\u00e1 p\u0159\u00edrubov\u00e1 kola, a proto je bezpe\u010dnost hlavn\u00edm probl\u00e9mem. Jeliko\u017e je ka\u017ed\u00e1 p\u0159\u00edruba um\u00edst\u011bna na vnit\u0159n\u00ed hran\u011b ka\u017ed\u00e9ho kola v proveden\u00ed s jednou p\u0159\u00edrubou, poskytuje veden\u00ed bez omezen\u00ed nebo ohro\u017een\u00ed pohybu. Zat\u00edmco kola s dvojitou p\u0159\u00edrubou nab\u00edzej\u00ed v\u011bt\u0161\u00ed stabilitu, obvykle sni\u017euj\u00ed rychlost pohybu. To znamen\u00e1, \u017ee paty s dvojitou p\u0159\u00edrubou jsou skv\u011bl\u00e9 pro mostov\u00e9 je\u0159\u00e1by; nab\u00edzej\u00ed p\u0159esn\u00e9 veden\u00ed a zaru\u010duj\u00ed men\u0161\u00ed pohyb ze strany na stranu. Kola s dvojitou p\u0159\u00edrubou nab\u00edzej\u00ed lep\u0161\u00ed oporu, aby zajistily, \u017ee je\u0159\u00e1b z\u016fstane na sv\u00e9m m\u00edst\u011b, i kdy\u017e p\u0159epravujete extr\u00e9mn\u011b t\u011b\u017ek\u00e9 v\u00fdrobky.<\/p>\r\n<p>Kola bez p\u0159\u00edrub se nemohou pohybovat rychle a efektivn\u011b, proto\u017ee mezi horn\u00edm povrchem kola a povrchem pohybu je p\u0159\u00edli\u0161 velk\u00e9 t\u0159en\u00ed. Rovn\u011b\u017e je snadn\u00e9, aby kolo proklouzlo a uvolnil sm\u011br vedouc\u00ed k p\u0159eru\u0161en\u00ed pohybu je\u0159\u00e1bu. Doporu\u010duje se tak\u00e9 usadit se na v\u00fdrobc\u00edch je\u0159\u00e1bov\u00fdch kol, kte\u0159\u00ed maj\u00ed dobrou pov\u011bst pro v\u00fdrobu vysoce funk\u010dn\u00edch kol vyroben\u00fdch z vysoce kvalitn\u00edch materi\u00e1l\u016f s dlouhou \u017eivotnost\u00ed. Cena je\u0159\u00e1bov\u00fdch kol je tak\u00e9 relevantn\u00ed \u00favaha. Uspokojte se s p\u0159\u00edrubov\u00fdm kolem, kter\u00e9 je za rozumnou cenu v z\u00e1vislosti na kvalit\u011b materi\u00e1l\u016f a \u00farovni funk\u010dnosti. Je\u0159\u00e1bov\u00e1 kola s p\u0159\u00edrubou lze p\u0159izp\u016fsobit tak, aby vyhovovala konkr\u00e9tn\u00edm funk\u010dn\u00edm pot\u0159eb\u00e1m konkr\u00e9tn\u00edho je\u0159\u00e1bu. Zm\u011bna \u0161\u00ed\u0159ky b\u011bhounu; povrch, kter\u00fd odd\u011bluje ka\u017edou p\u0159\u00edrubu. V ide\u00e1ln\u00edm p\u0159\u00edpad\u011b by m\u011bla b\u00fdt \u0161\u00ed\u0159ka b\u011bhounu p\u0159\u00edrubov\u00e9ho kola o n\u011bco v\u011bt\u0161\u00ed ne\u017e velikost pohybov\u00e9 plochy. P\u0159\u00edrubov\u00e9 kolo zaji\u0161\u0165uje, \u017ee je\u0159\u00e1b funguje efektivn\u011b a nerozbije se n\u00e1hodn\u011b. Tyto \u00fa\u010dinn\u00e9 tipy zajist\u00ed, \u017ee skon\u010d\u00edte se siln\u00fdm a tuh\u00fdm a odoln\u00fdm kolem, kter\u00e9 bude slou\u017eit po dlouhou dobu.<\/p>\r\n<\/div>\r\n<!-- \/ posts_content -->","protected":false},"excerpt":{"rendered":"Volba spr\u00e1vn\u00fdch p\u0159\u00edrubov\u00fdch je\u0159\u00e1bov\u00fdch kol je nesm\u00edrn\u011b d\u016fle\u017eit\u00e1, jinak riskujete n\u00e1kup je\u0159\u00e1bu, kter\u00fd je citliv\u00fd na opot\u0159eben\u00ed p\u0159\u00edruby, prasknut\u00ed p\u0159\u00edruby a mechanick\u00e9 p\u0159et\u00ed\u017een\u00ed charakterizovan\u00e9 odlupov\u00e1n\u00edm a d\u016flkovou koroz\u00ed. V\u011bt\u0161ina t\u011bchto kol je vyrobena z vysoce kvalitn\u00ed oceli a pr\u00e9miov\u00e9 litiny; tyto materi\u00e1ly jsou nezraniteln\u00e9 v\u016f\u010di p\u0159ed\u010dasn\u00e9mu opot\u0159eben\u00ed. P\u0159\u00edrubov\u00fd je\u0159\u00e1b [\u2026]","protected":false},"featured_media":333,"parent":0,"menu_order":0,"template":"","posts_category":[4],"posts_tag":[6,29],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/xmxposts\/329"}],"collection":[{"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":6,"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/xmxposts\/329\/revisions"}],"predecessor-version":[{"id":733,"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/xmxposts\/329\/revisions\/733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/media\/333"}],"wp:attachment":[{"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/media?parent=329"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/posts_category?post=329"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.dgcranewheel.com\/cs\/wp-json\/wp\/v2\/posts_tag?post=329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}