Silsilad Xidhiidh oo Silsilad ah oo Silsilad ah oo 7mm G80 ah
Silsilad Xidhiidh oo Silsilad ah oo Silsilad ah oo 7mm G80 ah
Qaybta
Soo bandhigida silsilad sare oo ah silsilad bir ah oo 7mm G80 Alloy ah, xalka ugu fiican dhammaan baahiyahaaga qaadista culus. Silsiladdan tayada sare leh waxaa loogu talagalay xoogga ugu badan iyo cimri dhererka, taasoo ka dhigaysa mid ku habboon adeegyo kala duwan.
Silsiladdan G80 waxay ka samaysan tahay bir tayo sare leh oo dahaar ah, taas oo damaanad qaadaysa waxqabad aad u wanaagsan iyo cimri dheer. Dhismaheeda adag wuxuu hubiyaa iska caabin aad u fiican oo ku wajahan xirashada, daxalka iyo dhaawaca xitaa xaaladaha ugu adag. Xiriir kasta oo silsiladdan ah waxaa loo sameeyay si loo bixiyo awood qaadis oo la isku halleyn karo iyo xasillooni maskaxeed inta lagu jiro hawlaha qaadista.
Kala duwanaansho waa astaamo muhiim ah oo silsiladdan kor u qaadista silsiladda ah maadaama ay si fudud u maarayn karto culaysyo kala duwan. Hadday tahay inaad u baahato inaad qaaddo mashiinno culus, qalab qaadis ama xamuul ammaan ah, silsiladdan G80 waa doorasho la isku halleyn karo. Waxay bixisaa qodob badbaado oo adag waxayna u hoggaansan tahay dhammaan heerarka warshadaha ee lagama maarmaanka ah, taasoo hubinaysa badbaadada ugu fiican inta lagu jiro hawlgallada kor u qaadista.
Codsiga
Cabbirka silsiladda 7mm ayaa ka dhigaya mid fudud oo si fudud loo maarayn karo iyadoo la ilaalinayo xooggeeda cajiibka ah. Tani waxay ka dhigaysaa doorasho aad u fiican codsiyada warshadaha iyo ganacsiga, iyadoo yareyneysa daalka iyo kordhinta hufnaanta. Intaa waxaa dheer, naqshadda yar waxay u oggolaanaysaa kaydinta iyo gaadiidka fudud, taasoo ka dhigaysa xal ku habboon xirfadlayaasha mashquulka ah.
Maalgashiga silsiladdan birta ah ee tayo sare leh ma aha oo kaliya inay damaanad qaadayso qaadista culayska culus ee la isku halleyn karo, laakiin sidoo kale waxay hubinaysaa cimri dheer oo adeeg ah. Waaradeeda gaarka ah waxay yaraynaysaa baahida loo qabo isbeddellada silsiladda ee soo noqnoqda, taasoo kuu badbaadinaysa waqti iyo lacag mustaqbalka fog.
Marka la soo koobo, Silsiladda Qaadista Qalabka Birta ah ee 7mm G80 Alloy waa saaxiibka ugu dambeeya ee dhammaan hawlahaaga qaadista culus. Iyada oo leh isku-darka gaarka ah ee xoogga, kala-duwanaanta iyo cimri dhererka, waxay ku habboon tahay codsiyada warshadaha iyo ganacsiga. Markaa ha ku xadgudbin badbaadada iyo hufnaanta - dooro silsiladdan qaadista heerka sare ah, silsiladda qaadista, silsiladda G80 iyo silsiladda birta ah ee isku-dhafan. Maanta iibso oo la kulan farqiga waxqabadka iyo isku halaynta!
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)Thesetolerancesareusuallydividedinto+2/3and-1/3forbothtisagaindividcaadi ahlinkandthe standardgaugelength. | ||||||||
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
