Kev tshuaj xyuas Crane belongs rau kev tshuaj xyuas kev lag luam ntawm cov tshuab siv loj thiab khoom siv. Thaum lub sij hawm soj ntsuam ntawm qhov chaw ntawm cov khoom lag luam, kev tshuaj xyuas cov khoom siv kho tshuab xws li cranes xav kom lawv dhau qhov kev sim ua tiav lub tshuab ua haujlwm. Yog tias muaj cov kev cai tshwj xeeb, ntxiv rau kev ua haujlwm, lub peev xwm ntau lawm yuav tsum raug xam kom tau raws li cov neeg siv khoom xav tau.
01 Crane soj ntsuam sampling method
Rau cov cranes loj, tus naj npawb ntawm crane prototypes siv rau kev soj ntsuam thiab kuaj yuav tsum tau pom zoo ntawm cov chaw tsim khoom / tus neeg muag khoom thiab cov neeg yuav khoom.
02 Cov cuab yeej tshuaj xyuas crane thiab ntsuas
- Thaum kuaj xyuas thiab ntsuas cranes, cov cuab yeej siv nrog qhov raug tsim nyog thiab ntsuas ntau yuav tsum raug xaiv;
-Cov cuab yeej xav tau thiab ntsuas yuav tsum dhau qhov kev kuaj xyuas / ntsuas thiab nyob rau hauv lub sijhawm kuaj xyuas / ntsuas qhov siv tau.
03 Cov qauv tshuaj xyuas crane thiab cov txheej txheem
Kev tshuaj xyuas Crane suav nrog 4 hom kev tshuaj xyuas: kev tshuaj xyuas qhov muag; parameter ntsuas thiab ntsuas kev ua haujlwm; load xeem; kuaj suab nrov (yog tias tsim nyog).
1. Kev tshuaj xyuas crane thiab kev kuaj pom
Kev soj ntsuam pom - Tshawb xyuas tias tag nrho cov khoom tseem ceeb ua raws li cov lus qhia tshwj xeeb thiab / lossis cov xwm txheej raws li hom crane:
- Cov khoom siv hluav taws xob, hydraulic thiab pneumatic; - Crane mechanisms, cov qauv hlau tseem ceeb thiab lawv cov kev sib txuas; - Cov ntaiv, kab, cab, platforms; tswj cov cuab yeej, teeb pom kev zoo thiab cov teeb liab, ntsuas cua ceev; tag nrho cov cuab yeej tiv thaiv kev nyab xeeb; - Reels, brakes, reducers thiab lawv cov qauv txhawb nqa thiab fasteners; hlau hlua los yog lwm yam rigging thiab lawv cov kev sib txuas thiab fasteners; - pulley blocks thiab lawv cov pins thiab fasteners txuas: - hooks lossis lwm yam lifting cranes Cov cuab yeej thiab lawv cov connectors thiab fasteners; - cov cim kev nyab xeeb thiab cov cim phom sij; - cov ntaub ntawv qhia.
Kev soj ntsuam pom - tshuaj xyuas cov ntaub ntawv lees paub thiab cov ntaub ntawv tseem ceeb:
-Cov txheej txheem kev tsis sib xws thiab ntau yam kev ntsuas ntawm lub crane yuav tsum sau cov kev ua haujlwm thiab cov ntsiab lus tseem ceeb raws li kev npaj siv ntawm crane. - Cov ntaub ntawv yooj yim thiab kev ua haujlwm ntawm crane thiab nws cov khoom siv nrog rau cov ntaub ntawv lees paub. - Cov ntaub ntawv los ntawm ob tus neeg muag khoom thiab cov chaw tsim khoom, cov ntaub ntawv yooj yim ntawm cov khoom siv, ib puag ncig thiab cov yam ntxwv ntawm qhov chaw ua haujlwm thiab lwm yam ntaub ntawv tseem ceeb - Cov kev ua haujlwm muaj feem cuam tshuam yuav tsum tau muab rau hauv kev nthuav dav txog crane thiab nws cov khoom nyob rau hauv cov nqe lus ntawm tag nrho qhov ntev, kev teeb tsa ua haujlwm, crane. kev ua tau zoo thiab lwm yam cuam tshuam kev ua haujlwm. - Cov ntaub ntawv ntawm cov ntaub ntawv kev lag luam ntawm crane thiab nws cov khoom nyob rau hauv cov kev ua haujlwm tiag tiag, uas yuav tsum muaj thiab lees paub los ntawm tus neeg muaj peev xwm thaum lub sij hawm xeem dhau los ua ntej txais.
2. Kev ntsuas ntsuas thiab ntsuas kev ua haujlwm
Kev ntsuas ntsuas thiab ntsuas kev ua haujlwm ntawm crane yuav tsum yog raws li hom crane. Kev ntsuas lossis kev txheeb xyuas tsis txwv rau qhov ntsuas thiab kev ua haujlwm tau teev tseg hauv qab no:
-Crane loj (yog tias tsim nyog):
-Qhov kev ncua deb ntawm qhov kev sib hloov axis mus rau txoj kab overturning;
- Lifting qhov siab / descending qhov tob:
-Txoj haujlwm hnyav ntawm nuv;
-Txoj kev kam rau ua, ncua, ntsuas, puag ncig;
-Maximum thiab yam tsawg kawg nkaus amplitude;
-Txoj kev ncav cuag ntawm cantilever;
- Lifting / qis ceev:
-Kev khiav ceev ntawm cov tsheb loj thiab tsheb me;
- Kev nrawm nrawm;
- Amplitude (pitch) lub sijhawm;
- Boom expansion thiab contraction lub sij hawm;
- kev nyab xeeb nyob deb;
- Lub sijhawm ua haujlwm lub sijhawm (yog tias tsim nyog)
-Function ntawm limiters, ntsuas thiab kev nyab xeeb khoom siv;
- kev ua tau zoo ntawm tus tsav, xws li tam sim no ntawm lub cev muaj zog nyob rau hauv kev sim load tej yam kev mob;
-Qhov tseem ceeb thee seam zoo (thaum tsim nyog).
Post lub sij hawm: Jun-18-2024