1.Inspection ua ntej lub installation:
Kev tshuaj xyuas ntawm 1.1 brakes:
Puas yog qhov chaw ntawm a. nres ua tiav;
Seb b. nres nres yog rhiab heev;
Seb qhov kev sib txhuam ntawm qhov c. brake ncoo yog them nrog roj paug, xim thiab lwm yam impurities cuam tshuam rau kev sib txhuam quab yuam.
d. Core kho brakes, xaiv (nrog rau cov khoom siv hluav taws xob, zaus thiab tus qauv pusher) thiab cov cai.
Yog tias qhov saum toj no pom tau ua tsis tiav, lub installation yuav tsum pib tom qab kev daws teeb meem.
1.2 Kev kuaj xyuas lub log:
ib. brake log yuav tsum tsis muaj xeb, roj stains thiab tsis-smoothness defects ntawm qhov chaw. Nws yog nruj me ntsis txwv tsis pub siv lub log tsheb nrog cov kab nrib pleb uas twb muaj lawm lossis lwm yam tsis xws luag;
Thaum b. brake log tig ib ncig ntawm lub axis, nws radial ntaus tawm: ntawm lub log txoj kab uas hla Tsawg tshaj los yog sib npaug rau 250, tsis ntau tshaj Less tshaj los yog sib npaug rau 500<, not greater than 0.12,500 <≤ 800, not greater than 0.15;
c. brake log nto roughness ntawm 3.2, ntxhib los yog du tuaj yeem sib txawv braking kev ua tau zoo.
1.3 Kev tsim kho thiab tshuaj xyuas ntawm lub hauv paus kev teeb tsa nres:
Mounting puag ntawm a. nres yuav tsum ruaj khov thiab tiaj tus, thiab lub qhov mounting qhov loj yuav tsum raug;
b. Yog hais tias tus nres mounting puag yog ntsia nrog tus nres, ruaj lub hauv paus (welded los yog bolted) thiab tus nres nyob rau hauv qhov chaw;
c. Yog tias lub hauv paus mounting tsis tau ua tiav nrog lub qhov mounting, lub nres yuav tsum tau drilled nrog lub mounting qhov thiab ces kho tus nres;
Txoj hauj lwm kam rau ua ntawm lub hauv paus mounting thiab qhov chaw ntawm lub hauv paus nres (saib daim duab 1) yuav tsum tsis txhob tshaj cov teev hauv Table 1.
