Φ12-Φ13 Grooved Rope Head Assembly
Lub Φ12-Φ13 grooved hlua lub taub hau sib dhos yog ib qho tseem ceeb ntawm cov khoom siv nqa khoom xws li elevator, txuas cov hlua hlau hlua rau lub tsheb of elevator lossis counterweight. Nws cov qauv tsim thiab kev ua haujlwm ncaj qha cuam tshuam rau kev nyab xeeb thiab kev ntseeg siab ntawm cov khoom siv ua haujlwm.
Lub Φ12-Φ13 grooved hlua lub taub hau sib dhos yog ib qho tseem ceeb ntawm cov khoom siv nqa khoom xws li elevator, txuas cov hlua hlau hlua rau lub tsheb of elevator lossis counterweight. Nws cov qauv tsim thiab kev ua haujlwm ncaj qha cuam tshuam rau kev nyab xeeb thiab kev ntseeg siab ntawm cov khoom siv ua haujlwm.
Cov hauv qab no muab cov ncauj lus kom ntxaws txog nws cov qauv tsim, ua haujlwm hauv paus ntsiab lus, cov yam ntxwv ntawm kev ua haujlwm, siv tau, thiab kev teeb tsa thiab kev saib xyuas cov ntsiab lus:
Kev sib xyaw ua ke
Lub Φ12-Φ13 grooved hlua lub taub hau sib dhos feem ntau muaj cov hauv qab no:
Rope Head Qws
Ua los ntawm siab-lub zog alloy steel (xws li 45 steel lossis 20CrMnTi), cov pas nrig nto feem ntau yog cua sov- kho kom zoo dua hardness thiab toughness. Txoj kab uas hla thiab zawj me me phim Φ12-Φ13mm steel hlau ropes, thiab sab saum toj muaj threads rau txuas mus rau lub ncua kev kawm ntawv ntaus ntawv ntawm lub elevator tsheb los yog counterweight.
Grooved Cone Tsho
Sab hauv phab ntsa ntawm lub khob hliav qab lub tes tsho yog tsim los nrog cov kauv los yog ncaj grooves sib haum rau cov xov tooj ntawm cov hlua hauv cov hlua hlau steel. Qhov zawj qhov tob thiab taper yog nruj me ntsis sib phim rau txoj kab uas hla thiab nteg ntev ntawm Φ12-Φ13mm steel hlau hlua, kom ntseeg tau tias cov hlau hlau hlua sib npaug sib npaug hauv lub khob hliav qab lub tes tsho tsis muaj kev ntxhov siab. Lub khob hliav qab lub tes tsho feem ntau yog ua los ntawm cam khwb cia hlau los yog forged steel, muaj hnav tsis kam thiab deformation kuj.
Xauv txiv ntseej thiab Anti-loosing Device
Hauv qab ntawm txoj hlua lub taub hau pas nrig yog nruab nrog ob lub txiv ntseej (cov txiv ntseej tseem ceeb + tiv thaiv-loosing txiv ntoo) txhawm rau txhim kho txoj haujlwm ntawm lub khob hliav qab lub tes tsho thiab kho qhov nro ntawm cov hlau hlau hlua; qee cov qauv kuj suav nrog tus pin cotter lossis xauv lub tshuab ntxhua khaub ncaws los tiv thaiv cov txiv ntoo los ntawm kev xoob vim kev co thaum lub sijhawm ua haujlwm.
Caij nplooj ntoos hlav Component (yeem)
Qee lub rooj sib txoos muaj xws li lub caij nplooj ntoos hlav cylindrical helical, ntsia nruab nrab ntawm cov hlua lub taub hau thiab cov cuab yeej ncua kev kawm, siv los nqus cov khoom thauj thaum lub sijhawm ua haujlwm of the elevator, txo qis kev ntxhov siab tam sim ntawm cov hlua hlau, thiab txuas ntxiv nws lub neej kev pab cuam.
Txoj Cai Ua Haujlwm
Thaum Φ12-Φ13mm steel hlau hlua hla dhau lub tsho lub khob hliav qab, cov hlua ntawm cov hlua hlau hlua zoo sib xws nrog cov grooves ntawm sab hauv phab ntsa ntawm lub khob hliav qab lub tes tsho. Axial siab yog siv rau lub khob hliav qab lub tes tsho los ntawm kev xauv lub txiv ntseej, tsim kev sib txhuam thiab cov neeg kho tshuab sib cuam tshuam ntawm lub khob hliav qab lub tes tsho thiab cov hlua hlau. Qhov no "conical self-locking + grooved lub cev positioning" tus qauv tsim xa cov tensile quab yuam ntawm cov hlau hlau hlua mus rau lub elevator tsheb los yog counterweight los ntawm txoj hlua kawg pas nrig, thaum tiv thaiv cov hlau hlau hlua los ntawm slipping los yog puas nyob rau hauv load. Muab piv rau cov khaub ncaws zoo nkauj conical, cov qauv tsim grooved ntxiv rau qhov chaw sib cuag, txhim kho kev sib txuas, thiab ua kom tsis muaj kev cuam tshuam los yog kev puas tsuaj raws li kev ntsuas load.
Technical nta
Siab -lub zog load- bearing peev
Haum rau Φ12-Φ13mm steel hlau ropes (tawg lub zog kwv yees li 100-150kN), qhov sib xyaw ua ke tag nrho cov khoom ntsuas tsis muaj tsawg dua 80% ntawm qhov tsawg kawg nkaus tawg lub zog ntawm cov hlau hlua hlau, ua tau raws li qhov yuav tsum tau ua ntawm lub elevator, cranes, thiab lwm yam khoom siv.
01
Precise adaptability
Qhov zawj qhov ntev yog nruj me ntsis raws li txoj kab uas hla, nteg kev taw qhia (sab laug nteg / sab xis nteg), thiab cov xov tooj (xws li 6 × 19W, 6 × 36WS, thiab lwm yam) ntawm Φ12-Φ13mm steel hlau ropes, kom ntseeg tau tias zoo meej haum ntawm cov hlau hlau hlua thiab lub tes tsho conical los ntawm kev ntxhov siab.
02
Yooj yim installation
Tsis xav tau cov cuab yeej nyuaj; installation tuaj yeem ua tiav los ntawm kev tuav txoj hlua threading thiab txiv ntseej zawm. Cov qauv qhia grooved ua rau cov hlau xaim hlua threading txheej txheem smoother, txo lub sij hawm installation.
03
Kev ruaj ntseg redundancy tsim
Muab ob npaug rau- txiv ntseej los tiv thaiv-loosing qauv + grooved lub cev tiv thaiv- zawv zawg qhov chaw, ua raws li cov qauv xws li GB 7588 "Kev Nyab Xeeb Code rau Kev Tsim Khoom thiab Kev Txhim Kho of Elevators," muab ob npaug tiv thaiv kev xoob thiab tshem tawm.
04
Hnav tsis kam thiab corrosion kuj
Qhov saum npoo ntawm cov khoom tseem ceeb yog kho nrog galvanizing, blackening, los yog Dacromet txheej los txhim kho corrosion kuj thiab hloov mus rau kev ua haujlwm nyuaj xws li av noo thiab plua plav.
05
Daim Ntawv Thov Scope
Φ12-Φ13 grooved hlua kawg sib dhos yog siv rau hauv:
● Cov tshuab of the elevator: Lub tsheb ncua lossis kev sib txuas rau cov neeg caij elevator thiab freight elevator;
● Lifting machinery: Hlau hlua hlau txuas txuas rau cov choj me me thiab cov gantry cranes;
● Chaw nres nkoj thiab cov cuab yeej siv: Hlau hlua kho cov cuab yeej siv rau ntauwd cranes thiab kev tsim kho hoists. Cov hlua hlau sib xws muaj xws li cov hlua hlau dawb, cov hlua hlau galvanized, thiab ntau- hlua hlau hlua nrog cov tub ntxhais fiber ntau (FC) lossis cov tub ntxhais hlau (IWR) cov qauv.
Installation thiab Maintenance Points
Ua ntej- kev tshuaj ntsuam xyuas:Paub meej tias cov hlua hlau txoj kab uas hla yog nyob rau hauv Φ12-Φ13mm ntau yam, lub tes tsho tapered zawj yog dawb los ntawm deformation thiab tawg, thiab cov xov tsis puas; ntxuav cov hlua hlua ntawm cov roj thiab cov burrs kom tsis txhob khawb qhov zawj thaum lub sijhawm teeb tsa.
Installation specifications:Tom qab cov hlua hlau tau muab tso rau hauv lub tes tsho tapered, xyuas kom cov hlua kawg protrudes 10-15mm los ntawm hauv qab ntawm lub tes tsho tapered. Thaum zawm cov txiv ntoo, siv lub torque ciaj ntswj kom nruj rau lub zog torque (feem ntau yog 50-80 N·m, xa mus rau phau ntawv qhia khoom kom paub meej). Muab ob npaug rau txiv ntseej yuav tsum tau anti-loosening marking.
Kev saib xyuas tsis tu ncua:Txheeb xyuas cov xwm txheej ceev, lub caij nplooj ntoos hlav elasticity (yog tias muaj), thiab hnav cov hlua khi thiab lub tes tsho tapered tiv tauj thaj tsam txhua 3 lub hlis. Yog hais tias xeb, tawg, los yog hlau hlua slippage tshaj 2 hli tau pom, lub rooj sib txoos yuav tsum tau hloov tam sim ntawd.
Hloov cov qauv:Thaum hnav qhov tob ntawm sab hauv phab ntsa zawj ntawm lub tes tsho tapered tshaj 0.5mm, los yog thaum cov hlua kawg rod threads qhia cov yas deformation los yog tawg, tag nrho cov hlua kawg sib dhos yuav tsum tau hloov. Kev kho vuam lossis siv txuas ntxiv raug txwv.
Cov qauv siv tau
Kev tsim khoom lag luam yuav tsum ua raws li cov qauv xws li "Wire Rope Terminations for Cranes" (GB/T 5973), "Wire Ropes for Elevators" (GB 8903), thiab cov txheej txheem kev lag luam "Rope End Assembly" (JB/T 10948). Ua ntej yuav tawm hauv lub Hoobkas, cov khoom yuav tsum dhau qhov kev sim tensile, kev sim qaug zog, thiab ntsev tsuag tshuaj tiv thaiv corrosion kom zoo.
Los ntawm cov qauv tsim thiab cov yam ntxwv saum toj no, Φ12-Φ13 grooved hlua kawg sib dhos muab kev nyab xeeb thiab txhim khu kev qha cov khoom siv txuas rau Φ12-Φ13mm hlau ropes, thiab yog ib feem tseem ceeb rau kev sib kis thiab thauj cov kabmob hauv cov khoom siv tshwj xeeb.
Xa kev nug
