Tsheb crane. "Ivanovets" tsheb crane. Specifications, kho, txij nkawm

Jib mobile cranes yog muaj nyob rau hauv lub yuav tsum tau daim ntawv teev cov khoom siv nyob rau hauv kev tsim kho ntawm high-sawv vaj tse, cargo tuav thiab koom haum pab kev ua hauj lwm. Qhov tshwj xeeb tsim ntawm tus pej thuam installation, lub cav yuav pab loads uas mus txog 80 tons. Feem ntau hom ntawm nws tus kheej-propelled cov qauv ntawm cov pab pawg neeg no yog ib tug crane jib lub tsheb uas muaj tsis muaj cov neeg sib tw nyob rau hauv lub txheej xwm ntawm autonomy ntawm lub zog thiab maneuverability. Qhov no kom zoo dua tau tshwm sim los thiab uas cranes - nyob rau hauv tej thaj chaw deb qhov chaw uas yuav tsum tau ua kuj me me ntawm kev ua hauj lwm.

Siv cov kev faib crane boom

Raws li cov me nyuam yaus ntawm cranes feem ntau yog siv cov chassis serial tsheb - ua tsaug rau ib lub hauv paus qauv thiab tau ib tug txaus theem ntawm muaj. Yuav kom zoo nqa tawm kev tsim kho thiab installation paub tab khoom siv nkag nrog jib booms, uas muaj ntau yam ntxwv thiab cov kev hloov kho. Nyob rau hauv tas li ntawd, lub tsheb crane yuav txawm peem rau nrog rau lwm cov pej thuam-jib chaw. Nyob rau hauv no hais txog, universal chassis siv. Tsis tas li ntawd crane tsim muaj plaub hom tej thaj chaw deb them nyiaj yug, kev vim lub hydraulic tsav. Ua hauj lwm nyob rau high school altitudes yuav tsum tau tshwj xeeb cov khoom nce stability, li ntawd, lub rear axles muaj hydraulic stabilizers.

tsav yam

Tsheb tsav yog ib yam uas muaj ntau hom, thiab txawv rau ob qho loj tsis: lub hauv paus ntsiab lus ntawm cov kev pab rau txhua tus cav thiab ncaj propulsion ntaus ntawv. Yog hais tias peb tham txog cov thawj kev faib tawm, muaj ib leeg-cav thiab multi-engine cranes. Nyob rau hauv thawj workflow tag nrho cov chav yog nqa tawm los ntawm ib tug lub cev muaj zog, thiab tib ob, txhua mechanism yog txuam nrog nws tus kheej ib tug neeg lub cev muaj zog. Tsis tas li ntawd, lub tsheb crane yuav muab nrog cov neeg kho tshuab, hluav taws xob los yog hydraulic Actuator. Nyob rau hauv Feem ntau cov tib yam thiab muaj xws li cov nram qab no Cheebtsam ntawm nyob tus yeees ntawm cov mechanisms:

• powerplant;
• transmissions;
• hwj chim xaiv tsev;
• hwj chim tsav ntsiab.

Lub sib txawv pw nyob rau hauv lub fact tias tus neeg kho tshuab Actuator kev ua tom ntej no ua hauj lwm ntawm cov hlua drums, hluav taws xob installation muaj ib tug generator thiab txau hluav taws xob thiab hydraulic system ua hauj lwm nyob rau hauv lub hauv paus ntawm hydraulic twj thiab motors.

Nta crane "Ivanovets"

Heev complex tsim tsis pub coj ua ke txawm hauv nruab nrab cov yam ntxwv tsis, lub pov tseg truck cranes. Specifications "Ivanovets" qauv nyob rau hauv lub series KS 35715-2, uas yog ib qho ntawm feem nrov nyob rau hauv Russia, yog raws li nram no:

• thauj puag ntev: Ntev 100 m, qhov siab 38,5 m, dav ntawm 25 m.
• Cov sau ua ib pawg loj nrog ib tug boom: 16.4 tonnes.
• Wheelbase mis: 4 x 2.
• Hwj Chim ntawm lub hwj chim unit: 230 liters. ib tug.
• Load muaj peev xwm: 16 tons.
• Lub boom ntev ntawm lub davhlau: mus txog rau 14 m.
• txos / lifting ceev: max 8.5 m / min.
• Mus ncig teb chaws ceev: 60 km / h.

Modifications crane "Ivanovets"

Nws yog suav hais tias yuav tsum yog tus nrov tshaj plaws mobile crane "Ivanovets", uas nws muaj peev xwm yog 25 tons. Hais txog 80% ntawm mobile cranes, uas yog nyob rau hauv Russia, tso nyiaj rau no version. Yog li muaj kev hloov kho uas yuav ua hauj lwm nrog loads ntawm qhov ceeb thawj 16, 20 thiab txawm 80 m. Attendance ntau haiv neeg variations thiab tus yam ntxwv ntawm lub boom cov khoom, tab sis cov no tsis muaj tsis tseem ceeb heev nyob rau hauv cov nqe lus ntawm kev tsim nta.

Tus qauv ntau muab cranes nrog txawv chassis - raws li ib tug txoj cai, nws yog ib lub platform ntawm uas domestic qhauj. Lub crane yog muaj nyob rau hauv plaub versions: chassis Ural, KAMAZ, MAZ, thiab - nyob rau hauv tshwj xeeb versions - nyob rau hauv database platform. Los ntawm qhov seem yus pom ntawm mis log crane "Ivanovec" tej zaum yuav muaj plaub-log tsav chassis thiab 8 x 8 6 x 6, thiab cov configuration nrog tsis tiav tsav - piv txwv li, 2 x 4 los yog 4 x 8.

lag luam Truck

Ua ntej lub chaw ua hauj lwm cov kauj ruam tsim nyog kom paub tseeb tias tag nrho cov crane mechanisms yog nyob rau hauv zoo mob, raws li tau zoo raws li cov roj fueled roj duas paub hom. Yog xav tau pib, qhov tooj yuav siv sij hawm hauv cov kev tswj kov nyob rau hauv lub active txoj hauj lwm. Xa rau pab kiag li lawm nyob rau hauv lub cockpit ntawm niaj hnub ua qauv feem ntau tshwm sim tau. Cov tub ceev xwm tsav tsheb adjusts lub outriggers thiab leveling khoom.

Tam sim ntawd crane lag luam yuav tsuas yuav ua nyob rau ntawm lub nias propulsion tswj pedals - nws txoj hauj lwm yog txiav txim tau los ntawm qhov tsis muaj cov ua hauj lwm cov txheej txheem. Nws yog ib qho tseem ceeb kom nco ntsoov tias lub lag luam ntawm lub tsheb crane muab kaw ntom nti ua tswj ntawm qhov teeb meem no rau ntawm qhov chaw. Piv txwv li, lub lifting los yog txos ntawm lub load yog ua tau tsuas yog nyob rau hauv cov mob uas nyob rau hauv txoj kev muaj yog tsis muaj teeb meem, thiab yav tom ntej cargo kho feem npaj. Manipulation ntawm qhov kov thiab, ntsig txog, cov boom thiab tus nqe tauj yog ua nyob rau hauv raws li lub cav khiav hauj lwm tsis.

txij nkawm

Cranes yuav tsum tau ib tug txawv mus kom ze rau txij nkawm. Kev pab yuav ob peb kauj ruam. Tus thawj tshaj plaws mechanics los tshawb xyuas lub tsim, xyuas cov ntsia hlau fastening thiab welds. Cov tsis xws luag nyob rau hauv cov pob qij txha yog txiav thiab re-brewed. Nws ces ntsuam xyuas qhov zoo ntawm fixation slewing bases, cov kev mob ntawm tus tsav tsheb tav xis, boom thiab ntauwd platforms. Nyob rau hauv lub lag luam, lub tsheb crane yog tom shafts thiab axles, serviceable zog thiab bearings nyob rau hauv lub gearbox thiab t. D. Thaum lub theem kawg ntawm txij nkawm mus kuaj ntsuam thiab functionality crane idling.

Pom zoo rau kev kho

Thaum kho feem ntau yog siv teev tshwj xeeb qhov chaw thiab accessories, uas tsis koom nrog cov disassembly feem ntau ib qho tseem ceeb ntshav kos duab. Thaum tshem tawm cov teeb meem pom tau tias nyob rau hauv lub hydraulic mechanisms, lwm hais housings thiab pos qhov chaw uas ntxuav, thiab raug hydraulic siab los ntawm cov tawm. Nyob rau hauv no thiab cov ua hauj lwm uas siv nyob rau hauv unscrewing lub kaus mom, nrog roj tank ntxuav ua ntej yuav siv. Thaum repairing tsaws iav log tsheb crane ntsia koj lub tib them nyiaj yug. Thaum hloov tus neeg kho tshuab tsav hlau ropes, nws tsis yog cais thiab screwing saw hoist. Nyob rau hauv lub khiav hauj lwm uas yuav tsum tau yuav tsum tau filling ntawm chav nyob thiab chav nyob specifying ciaj ciam ntawm lub kho ua hauj lwm ua.

Nuances thauj crane

Carriage ntawm muaj kev tshwj xeeb cov khoom yuav tsum tau tshwj xeeb kev cob qhia. Tsheb crane, raws li sau tseg saum toj no, yog lub feem ntau mobile thiab yooj yim rau siv self-propelled cov phooj ywg. Yuav kom tshem nws yuav tsum tau muab tso rau hauv ib lub thauj txoj hauj lwm, ua ib tug kuaj mob ntawm haumxeeb mechanisms thiab chassis. Ib qho tseem ceeb luag hauj lwm nyob rau hauv cov nqe lus ntawm kev thauj mus los plays peev xwm mobile cranes. Qhov no tus nqi yuav tsum raug xam tias yog, raws li nws ncaj qha muaj feem xyuam rau lub zuag qhia tag nrho luj ntawm lub tshuab.

Uas yog, nyob rau hauv lub thauj txoj hauj lwm ntawm no loj yog zoo tib yam rau tus luj ntawm lub chassis nrog lub siab tshaj plaws load, tab sis lub crane chaw ntawm lub ntiajteb txawj nqus yog siab tshaj lub platform ntawm lub tshuab. Qhov no txhais tau tias thaum mus nyob rau hauv nws lub hwj chim crane tsis yog raws li ruaj khov raws li ib tug pa tsheb, siv nyob rau hauv nws cov platform. Yog li ntawd, thaum lub sij hawm lub zog ntawm cov kos duab kev ruaj ntseg ntsuas yuav tsum tau ua raws li kom tsis txhob ceev braking uas ntse ntse lem. Ntau yam flaws txoj kev nto (qhov, pluav, thiab hais txog. D.) Yuav tsum bypass kov yeej los sis thaum uas tsis muaj kev ceev.