Mobile Crane boom boom: tlhaloso, litšobotsi tse le mefuta e

Ka mechine ea laollang, mehaho e pelehi le thepa ka libaka kaho, hammoho le ho boloka thepa ea motheo e ka fastening sebediswa bona jib Crane - hoisting fetisa mochine, e leng ho ts'ehetsana disebedisweng tse tsitsitseng ho ea qetellong ea teraka toloki kapa emisitswe ke ka motlakase e ba ile ba fallela hammoho boom boom ena.

cranes Classification jib

cranes Jib li arotsoe ka mefuta e 'maloa ho itšetlehile ka kopo le moralo makgetheng. Ho etsa qeto ea ho abelwang karolo ya mefuta e tšeletseng tsa thepa:

1. Crane boom boom propelled, eo motsu e tsepame sethala e etsoang ka mechine le sesebediswa tsamaya.
2. Portal e hlomamisa ka sebopeho gantry, tse reretsoeng ho temana ea lipalangoang.
3. Tora, le nang le motsu o khomaretse e paatsepama polasing, tora.
4. Ship mounted ka lijaneng tsa laollang phaphametseng.
5. Palo kapa Derrick-Crane o palo paatsepama e movably khomaretse motsu.
6. Ntseng bo eketseha ba boom boom e mounted ka kotloloho ka site ya mosebetsi, ema, bao e seng le manakana a potolohang.

E mong le e mohlala oa boom boom Crane o abetsoe ho li-index, eo ho eona patilwe makgetheng senotlolo moralo le songolo.

selefouno Crane

Har'a lihlopha tsohle tsa phahamisa mechine e atileng ka ho fetisisa ke tsa cellular cranes, jib, tse hlomelloa le fapaneng ophthalmogyric ho itšetlehile ka maemo a ho sebetsa le mesebetsi. phatlalatso Wide tsa sehlopha sena sa thepa e khethehileng o ile a fana:

• ba ikhopolang ho propelled;
• tsamaiso le maneuverability;
• bokhoni ba ho ka ba ile ba fallela hammoho mojaro ka;
• phahameng mojaro bokgoni;
• bokhoni ba ho ka potlako tsamaisa ho setsing mong;
• Versatility - Matla a ho beha thepa e fapaneng fapanyetsana.

cranes Mobile di replaceable boom boom e lumellang u ho fetola entsprechen ya thepa le ho e sebelisa ho etsa mesebetsi e sa tšoaneng. Mobile Crane boom boom mofuta tse sebelisoang haholo ka kaho ea marokho le mehaho ea indasteri matla, hammoho le bakeng sa hlahlela tsa makoloi le boima pele ba isoa.

cranes Classification jib

The entsprechen khōlō, ho ea ka tseo cranes le jib li arotsoe ka lihlopha, ba mojaro, mofuta oa fanyeha, ka koloi moralo le litšobotsi botekgeniki.

Ho ea ka mofuta oa thepa cheisi khethehileng ba arotsoe ka mefuta e 'maloa:

1. Koloi - ho phahamisa thepa hlomamisa koloi.
2. Seporo mounted ka sethala hahabang seporo seporong.
3. Crawler Crane boom boom susumelletsa ho crawler mover.
4. Pneumatici-pneumatici lebili e hlomelloa le cheisi tsa lona, tse laoloang ho tloha terakeng.
5. Seporo - ho tsoana le ho sa terene Crane, empa le nosi ho fallela hammoho mohala.

Ba bang ba lihahi abelwang karolo ya terekere mofuta moo boom boom le ho phahamisa thepa sebetsang sebakeng sa hae e le coupler ka. Lewa lena e sebediswa ho etsa mosebetsi oa amanang le mokhatlo oa thepa ka maemo a off-tsela.

cranes Drive jib

Ka sehloohong tsa ho sebelisa mehaho elements ke drive ya, e leng boikarabelo ba ho motsamao oa thepa. Ka ho fetisisa ho pharaletseng a sebelisa Crane boom boom le mofuta phetha molao drive. Ho nodes tsohle ba susumetsoa ke enjene hare combustion e le mafura disele kapa peterole. Cranes ka drive motlakase di ho pharaletseng sebelisoa ka libaka tsa litoropo kaho, tse amanang ho mela ea motlakase. Bakeng sa ikemetseng tlhomamiso mosebetsi ho hloka ho jenereithara disele. Tabeng ena, ntle ho libese toropo e-ba ratoa ka drive ya haeteroliki, moo e mong le e motsamao oa mochine o hlomelloa le dilenaneo tsa lona haeteroliki.

Tabeng ena, di-valve tse arotsoe ka ba se nang balekane-enjene, moo diyuniti tsohle sebetsa ba susumetsoa ke dimela matla, sebetsa ho theko e mong le selotlolo enjene, moo e mong le e mokhatlo oa gets bukkake etsahalang ipatlele dilenaneo lona arohaneng.

boom boom kaho

Ho itšetlehile ka hore moralo oa sesebediswa, jib cranes ke tsa mefuta e 'meli - telescopic le lekhoakhoa. Mofuta oa pele oa boom boom ke lebokose sekoti ka hare e leng o teng le 'ngoe kapa ho feta Sliding libalaka. Haeba liphetoho tse hlokahalang bolelele ba diselennere boom boom sutumelletsa likarolo telescopic. thepa joalo hangata hlomamisa ka Crane ka drive haeteroliki. boom boom lekhoakhoa ntse arotsoe ka lihlopha tse 'nè:

• rectilinear, ho atileng ka ho fetisisa li etselitsoe bakeng sa mefuta e fapaneng mefuta e sa dikopo;
• ba kobehileng koba, eo ho eona ho etela libaka le e beha hoist. metsu tsena li sebelisetsoa ho tsamaisa thepa ena e kholo;
• stackable khona ho eketsa bolelele bona kenya dikarolo tse eketsehileng;
• articulating - metsu, e bopilweng ka karolo e itseng e le tšekamelo le e amanang tlhokeng ke gooseneck golonka, eo haholo eketsa boom boom.

E mong le e mofuta oa thepa boom boom nkile le ho fanyeha tenyetsehang kapa ba sa tenyetseheng. Tabeng ea pele, jib Crane phahamisa thepa ropo pulley le literata tsamaiso e khopo, 'me ka bobeli - haeteroliki diselennere.

Ho phahamisa bokgoni jib cranes

Lenane ka sehloohong bontšang belofo ke le matla a - ka boima ba 'mele palo e kahodimodimo ea mojaro, e leng khona ho phahamisa le nkholi.
Ho latela paramethara libese ena ke:

• khanya - ho fihlela ho lithane tse 10;
• mahareng - ho fihlela ho lithane tse 25;
• haholo - e fetang lithane tse 25.

Boleng mosebetsi hape e kenyeletsa boima ba thepa le ho sebetsa - phahamisa disebedisweng tse ding, phamola kapa magnets. Bokgoni itšetlehile ka mefuta e fapaneng ya boom boom le botsitso khahlanong le mechine tipping, hammoho le matla a diyuniti sebetsa.

Litšobotsi tse luffing cranes

GOST 22827-85 laola litšobotsi tsa motheo le boholo bo, e leng ka 'na ba le ho intša propelled, jib cranes. Features - the entsprechen sehlooho tseo hlalosa pharalla le morero oa thepa e khethehileng. Ba:

• telele - hakising fofa tipping metshetshe boom boom bolelele, theola botebo le ho ts'ehetsana bophahamo phahamisa Helmets;
• lebelo le litšobotsi tse - ts'ehetsana lebelo ikemiselitse, le ba chenchana mojaro, luffing, mekhatlo e sebetsa le ho tsamaisa ka boemo e lokisitsoeng;
• letsoapong entsprechen - the balwa letsoapong ho e feela e etsoang ka mechine fehlang kamoo ho ka khonehang boima bakeng sa maemo kaofela karolong oa rotary;
• litsupa retelehela angle - the angle ka eo libese ka etsa.

Tsena le litšobotsi tse tšoanang le sebelisetsoa ho hlalosa ho ema jib cranes. Bakeng sa boitsebiso bo eketsehileng, ka kōpo bua ka melao-motheo ea tshwanelanang naha.