Mobile crane albarku: description, halaye da kuma iri daban-daban

Domin mechanization na loading da Ana saukewa, bayarwa siffa da kuma kayayyakin a yi sites, kazalika da kula da abubuwa a su fastening amfani Jib crane - hoisting isar inji, wanda dagawa na'urorin gyarawa zuwa ƙarshen truck katako ko dakatar da trolley aka koma tare da albarku.

Nau'in Jib cranes

Jib cranes ya kasu kashi da dama iri dangane da aikace-aikace da kuma zane fasali. Yana yanke shawarar ware shida daban na kayan aiki:

1. Crane albarku propelled, wanda arrow da ake gyarawa a kan wani m dandali da kuma kewayawa na'urar.
2. Portal aka shigar a kan gantry tsarin, tsara don nassi na sufuri.
3. Hasumiyar, wanda yana da kibiya a haɗe zuwa tsaye gona, hasumiya.
4. Jirgin saka a kan iyo tasoshin for loading da Ana saukewa.
5. Mast ko derrick-crane yana a tsaye mast wanda aka movably a haɗe kibiya.
6. Hawa da albarku da aka saka kai tsaye a kan aikin site, tsit, ba-juyawa.

Kowane misali na da albarku crane da aka sanya wa index, a cikin abin da rufaffen key zane fasali da kuma bayani dalla-dalla.

mobile crane

Daga cikin dukkan kungiyoyin dagawa inji fi na kowa ne mobile cranes, Jib, wanda ke sanye take da daban-daban propulsion dangane da aiki yanayi da kuma ayyuka. Wide yaduwar wannan kungiya na musamman kayan aiki da aka bayar:

• kai-propelled.
• motsi da kuma maneuverability.
• ikon da za a koma tare da kaya;
• high load iya aiki.
• da ikon da sauri safarar zuwa wani makaman.
• Versatility - Ability don saita daban-daban m kayan aiki.

Mobile cranes ne replaceable albarku cewa ba ka damar canza sigogi na kayan aiki da kuma amfani da shi don yin daban-daban ayyuka. Mobile crane albarku irin ana amfani da ko'ina a cikin shiri na gadoji da kuma wurare na ikon masana'antu, kazalika ga loading na nauyi motocin kafin hawa.

Nau'in Jib cranes

Babban sigogi, bisa ga abin da Jib cranes kasu kashi azuzuwan, suna labta, irin dakatar, drive zane da kuma fasaha fasali.

Bisa ga irin na musamman kayan aiki shasi ya kasu kashi da dama iri:

1. Mota - dagawa kayan aiki shigar a kan abin hawa.
2. Rail saka a kan wani dandali motsi a kan reluwe waƙoƙi.
3. Crawler crane albarku motsa crawler mover.
4. Pneumatic-pneumatic dabaran sanye take tare da kansa shasi, sarrafawa daga taksi.
5. Rail - kamar da Railway crane, amma da kansa motsi tare da line.

Wasu magina ware tarakta da irin inda da albarku da dagawa kayan aiki abubuwa a matsayin coupler. Wannan dabara da ake amfani da su na yin aiki da alaka da motsi na dukiya a cikin kashe-hanya yanayi.

Drive Jib cranes

Babban aiki rabi ne wani drive, wanda shi ne alhakin da motsi na dukiya. A mafi yadu amfani crane albarku da wani inji drive irin. Yana duk nodes an kore ta da wani ciki konewa engine da man dizal ko fetur. Cranes da lantarki drive ana amfani da ko'ina a birane yi shafukan, wanda aka haɗa zuwa na'urar Lines. Domin m shigarwa aikin na bukatar wani dizal janareta. A wannan batun, a waje da birnin bas zama mai farin jini tare da wata na'ura mai aiki da karfin ruwa drive, inda kowane motsi na na'ura sanye take tare da kansa na'ura mai aiki da karfin ruwa mota.

A wannan yanayin, bawuloli kasu kashi guda-engine, inda dukkan aiki raka'a an kore ta ikon shuke-shuke, aiki a kan daya shaft da Multi-engine, inda kowane motsi samun faruwa da kansa raba mota.

albarku yi

Dangane da zane na na'ura, Jib cranes ne na biyu iri - telescopic da kuma raga. A farko da irin albarku ne m akwatin cikin wanda aka located daya ko fiye da zamiya bim. Idan dole canje-canje a tsawon na da albarku cylinders tura telescopic abubuwa. Irin wannan kayan aiki ne sau da yawa shigar a kan crane tare da na'ura mai aiki da karfin ruwa drive. Raga albarku har yanzu zuwa kashi hudu kungiyoyin:

• rectilinear, ya fi na kowa an tsara don mai fadi da kewayon aikace-aikace.
• sun mai lankwasa lanƙwasa, a cikin abin da zone an saita hau. Wadannan kibiyoyi suna amfani da su matsawa manyan lodi.
• stackable iya kara su tsawon installing ƙarin sassan.
• da bayani - kibau, kunsha na wani karkata rabo da alaka cikinta da wani gooseneck hinjis, wanda muhimmanci ƙara da albarku.

Kowane irin albarku kayan aiki sanye take da wani m ko m dakatar. A cikin farko case, Jib crane ta dage kaya igiya kura block tsarin da, a karo na biyu - na'ura mai aiki da karfin ruwa cylinders.

Dagawa damar Jib cranes

Babban yawa characterizing bawul din ne iyãwarsa - matsakaicin nauyi na kaya, wanda zai iya dauke da crane.
A cewar wannan siga bas ne:

• haske - har zuwa 10 ton.
• matsakaici - har zuwa 25 ton.
• m - fiye da 25 ton.

The wajibi darajar kuma sun hada da nauyi na aiki kayan aiki - dagawa na'urorin, grabs ko maganadiso. Capacity dogara da kewayon da albarku da zaman lafiyar da tipping kayan, kazalika da ƙarfin da aiki raka'a.

Halaye luffing cranes

Gost 22827-85 shugabancin asali halaye da kuma masu girma dabam, wanda zai iya da kai-propelled, Jib cranes. Features - babban sigogi cewa ayyana da ikon yinsa, da kuma manufar musamman kayan aiki. Su ne:

• tsayi - ƙugiya tashi tipping gefuna, albarku tsawon, runtse zurfin da dagawa tsawo Dagawa Boats.
• gudun halaye - dagawa gudun aka ƙaddara, da juyawa kaya, luffing, ƙungiyoyi a aiki da kuma sufuri a shirye jihar.
• gangare sigogi - da lasafta gangara a wanda aka bayar m tsaye kamar yadda zai yiwu nauyi kaya ga duk matsayi na Rotary part;
• Manuniya juya kwana - kwana ta hanyar abin da bas iya kunna.

Wadannan guda halaye amfani da su bayyana tsit Jib cranes. Don ƙarin bayani, koma zuwa ga dacewa jihar nagartacce.