Cov yeeb nkab dabtsi yog khoov txheej txheem ntawm lub siab tsis siv neeg cov yeeb nkab dabtsi yog khoov tshuab!

Tsis siv neeg cov yeeb nkab dabtsi yog khoov tshuab yog tsim nyog rau kev teeb tsa thiab kev saib xyuas cov kav dej hauv cov nroj tsuag, warehouses, ports, engineering siv, railway kab, tsheb, thiab lwm yam. Dhau li ntawm kev ua haujlwm zoo li benders, nws tseem tuaj yeem tshem tawm cov khoom khoov (lub tog raj kheej hydraulic) thiab siv los ua kev sib cais - hom hydraulic xovxwm lifting tshuab.

Kev pub mis yog flipping cov khoom siv yeeb nkab los ntawm cov khoom khib nyiab rau hauv cov khoom trough. Lub tshuab pub mis xa cov khoom siv yeeb nkab rau cov yeeb nkab nres, thiab tom qab ntawd DC servo lub cev muaj zog pub nws mus rau qhov ntev. Tom qab ntawd, lub hydraulic auxiliary control unit tswj lub siab siab siab clamp, nruj nreem clamp, thiab kaw ntawm dabtsi yog khoov tuag. Lub tog raj kheej dabtsi yog khoov tsav lub dabtsi yog khoov tuag kom tig thiab khoov cov yeeb nkab; sab saum toj upsetting lub tog raj kheej thawb lub sab saum toj upsetting clamp siv axial thrust rau cov khoom siv yeeb nkab, ua tau raws li qhov yuav tsum tau ua ntawm kev khoov thiab sab saum toj upsetting.

Tom qab ib qho khoov tiav, DC servo lub cev muaj zog pub cov yeeb nkab rau qhov ntev dua, thaum lub nruas tig ib lub kaum ntse ntse (feem ntau yog 180 degree) rau lwm qhov khoov, kom txog thaum tag nrho cov yeeb nkab yog khoov. Thaum lub tshuab txias khoov, kom ntseeg tau tias qhov zoo ntawm cov yeeb nkab khoov, lub tog raj kheej tsis txaus siab yog siv los thawb qhov kev ntxhov siab, siv axial thrust rau cov khoom siv yeeb nkab. Qhov no ua kom txaus siab qhov kev sib tw ntawm kev khoov thiab kev ntxhov siab, ua rau cov yeeb nkab muaj kev cuam tshuam axial thrust lossis nro thaum lub sij hawm khoov, yog li hloov qhov kev ntxhov siab hauv cheeb tsam deformation. Cov txheej txheem dabtsi yog khoov nyob rau hauv lub siab tsis siv neeg yeeb nkab dabtsi yog khoov tshuab hais txog dabtsi yog khoov welded ntev kav mus rau hauv ntau yam serpentine duab raws li tus txheej txheem drawings. Qhov no ua tiav los ntawm peb ntu: pub, clamping, thiab khoov.

Dab tsi yuav tsum tau ceev faj thaum siv lub tshuab tsis siv neeg cov yeeb nkab dabtsi yog khoov?

1. Ua ntej ua haujlwm, khiav lub tshuab nyob rau hauv tsis muaj -load kom ruaj khov ua ntej txhim kho khoov. Txoj kev khoov kom tsim nyog yuav tsum tau xaiv raws li cov yeeb nkab txoj kab uas hla yuav tsum tau tsim thiab muab tso rau hauv qhov kev txiav txim kom raug.

2. Tsis txhob siv roj ntawm cov kav dej thiab khoov. Cov khoom yuav tsum tau clamped, thiab cov phaj txhawb nqa yuav tsum tau tig raws li qhov khoov qhov taw qhia.

3. Cov neeg ua haujlwm tsis raug tso cai yuav tsum tsis txhob nyob ib puag ncig lub tshuab thaum ua haujlwm.

4. Tom qab siv, disconnect lub hwj chim hloov, xauv lub ntsiab tswj lub thawv, thiab ua raws li niaj hnub tu.

5. Thaum lub sijhawm ua haujlwm, nruj me ntsis raws li cov txheej txheem kev khiav hauj lwm ntawm lub siab tsis siv neeg cov yeeb nkab dabtsi yog khoov tshuab yog qhov tseem ceeb los xyuas kom meej qhov zoo ntawm qhov khoov thiab kev nyab xeeb thaum ua haujlwm.