Silsiladaha Dhuumaha ee Birta ah ee G80 ee Warshadaha ee G80 ee Iibka ah
Silsiladaha Dhuumaha ee Birta ah ee G80 ee Warshadaha ee G80 ee Iibka ah
Soo bandhigida badeecadeenna ugu cusub - Silsiladda Deynta Warshadaha ee G80 ee Alloy Steel Hoist Chain. Aad ayaan ugu faraxsanahay inaan kuu keenno silsiladdan qaadista tayada sare leh ee loogu talagalay isticmaalka warshadaha.
Silsiladaha qaadisteena waxaa laga sameeyay bir tayo sare leh oo G80 ah, oo loo yaqaan xooggeeda iyo cimri dhererkeeda cajiibka ah. Iyagoo awood u leh inay u adkaystaan culeysyada culus iyo xaaladaha shaqada ee adag, waxay ku habboon yihiin warshadaha sida dhismaha, macdanta iyo wax soo saarka. Iyada oo leh culays shaqo oo ammaan ah oo u dhexeeya 2.5 tan ilaa 150 tan, silsiladahayaga qaadistu waxay qaban karaan xitaa hawlaha qaadista ee ugu adag.
Waxa Silsiladda Qaadista Warshadaha G80 ka duwan silsiladaha kale waa naqshadeeda iyo dhismaheeda oo heer sare ah. Xiriir kasta si taxaddar leh ayaa loo farsameeyay oo loo tijaabiyay si loo hubiyo heerarka amniga ugu sarreeya. Silsiladda qaadida si taxaddar leh ayaa loo damiyay kulaylka oo loo damiyay si loo xoojiyo xoogga iyo adkaanta, taasoo ka dhigaysa mid u adkaysta xirashada oo aan isbeddelin.
Intaa waxaa dheer, silsiladda kor u qaadista warshadaha ee G80 waxay isku daraysaa dabacsanaan iyo adkeysi. Waxaa loogu talagalay inay bixiyaan hawlgal siman inta lagu jiro qaadista, taasoo yaraynaysa khatarta dhaqdhaqaaqyada rabshadaha wata ama kuwa degdegga ah ee wax u dhimi kara badbaadada. Silsiladahani sidoo kale waa kuwo u adkaysta daxalka, iyagoo bixiya waxqabad waara xitaa jawiyada adag.
Si loogu xidho si fudud oo ammaan ah, silsiladahayaga kor u qaadista warshadaha ee G80 waxay ku qalabaysan yihiin kaabineer awood u leh inay xakameeyaan culaysyo culus. Jillaabku wuxuu leeyahay farsamo qabsasho si loo kordhiyo badbaadada, taasoo hubinaysa in culayska la qaaday uu si ammaan ah ugu xiran yahay inta lagu jiro hawsha qaadista.
Qaybta
SCIC, waxaan mudnaanta siinnaa qanacsanaanta macaamiisha iyo badbaadada. Taasi waa sababta Silsiladaha Qaadista Warshadaha ee G80 ay u maraan tallaabooyin adag oo lagu xakameynayo tayada si loo hubiyo isku hallayntooda iyo waxqabadkooda. Waxaan sidoo kale ku taageernaa silsiladahayaga dammaanad dhammaystiran si aad si kalsooni leh ugu iibsan karto.
Gunaanadkii, silsiladdayada birta ee culus ee G80 Industrial Lifting G80 Alloy Steel Hoist Chain waa xalka ugu habboon dhammaan baahiyahaaga qaadista. Silsiladahani waxay bixiyaan xoog, cimri dherer iyo badbaado heer sare ah. Maalgeli silsiladahayaga qaadista oo la kulan farqiga ay ku samayn karaan hawlahaaga qaadista.
Codsiga
Badeecadaha La Xiriira
Halbeegga Silsiladda
Iyada oo lagu saleynayo tignoolajiyada wax soo saarka silsiladda qaadista ee SCIC G80 & G100, waxaan si fiican u fidineynaa khadka alaabtayada ilaa silsiladda qaadista dulqaadka wanaagsan Heerka T (Noocyada T, DAT & DT), si loogu isticmaalo buug-gacmeedka qaadista silsiladda taxanaha ah iyo awoodda lagu wado.
Jaantuska 1: silsiladda kor u qaadista / isku xirka
Furaha
| 1 | Khadka dhexe ee isku xirka | l | waa dhererka dhererka badan |
| p | waa maxay ciyaarta | dm | waa dhexroorka walaxda sida loo cabbiray |
| ds | waa dhexroorka alxanka | e | Dhererka miyuu cabbir ahaan saameeyaa alxanka |
| w3 | waa ballaca gudaha ee alxanka | w2 | waa ballaca dibadda ee ka sarreeya alxanka |
Shaxda 1: silsiladda kor u qaadista / cabbirrada isku xirka (mm)
| Nominal size dn | Material diamcimri dheertolerance | Pitch | Width | Gaugelengthof 11xpn | Weld diamcimri dheer ds max. | |||
| pn | tolerance1) | internal w3 min. | external w2 max. | l | tolerance1) | |||
| 4 | ±0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
| 5 | ±0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
| 6 | ±0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
| 7 | ±0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
| 8 | ±0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
| 9 | ±0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
| 10 | ±0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
| 11 | ±0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
| 12 | ±0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
| 13 | ±0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
| 14 | ±0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
| 16 | ±0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
| 18 | ±0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
| 20 | ±1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
| 22 | ±1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
| 1)Dulqaadkan waxaa badanaa loo qaybiyaa +2/3 iyo -1/3 labadaba isku xirka shaqsiga ah iyo dhererka cabbirka caadiga ah. | ||||||||
Shaxda 2: xadka culayska shaqada ee silsiladda kor u qaadista (WLL)
| Nominal size dn mm | Chain type T t | Chain type DAT t | Chain type DT t |
| 4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
| 7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
| 10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
| 13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
| 18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
| mean stress N/mm2 | 200 | 160 | 100 |
Shaxda 3: xoogagga wax soo saarka silsiladda kor u qaadista iyo awoodaha jebinta
| Nominal size dn mm | Manufacturing proof force (MPF) kN mgudaha. | Breaking force (BF) kN mgudaha. |
| 4 | 12.6 | 20.1 |
| 5 | 19.6 | 31.4 |
| 6 | 28.3 | 45.2 |
| 7 | 38.5 | 61.6 |
| 8 | 50.3 | 80.4 |
| 9 | 63.6 | 102 |
| 10 | 78.5 | 126 |
| 11 | 95 | 152 |
| 12 | 113 | 181 |
| 13 | 133 | 212 |
| 14 | 154 | 246 |
| 16 | 201 | 322 |
| 18 | 254 | 407 |
| 20 | 314 | 503 |
| 22 | 380 | 608 |
Shaxda 4: dhererka guud ee ugu dambeeya iyo adkaanta dusha sare
|
| hoist chain types | ||
| T | DAT | DT | |
| Total weynimate dheeraynn A%min | 10 | 10 | 5 |
| Surface hardness min dn < 7 mm, HV 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Kormeerka Goobta
Adeeggayaga
