Isku-dhafka tayada sare leh
Leydhka qufulka giraanta (Ledgerka jiifka) waa qayb muhiim ah oo isku xidha nidaamka istaroogga qufulka giraanta, oo loo isticmaalo isku xirka tooska ah ee qaybaha heerka toosan si loo hubiyo xasilloonida qaabdhismeedka. Waxaa lagu sameeyay alxanka laba madax ledgerka shubka (caaryada wax ama habka caaryada ciidda waa ikhtiyaari) oo leh tuubooyinka birta OD48mm oo lagu hagaajiyay biinanka qufulka si loo sameeyo xiriir adag. Dhererka caadiga ah wuxuu daboolayaa tilmaamo kala duwan laga bilaabo 0.39 mitir ilaa 3.07 mitir, iyo cabbirrada gaarka ah iyo shuruudaha muuqaalka gaarka ah ayaa sidoo kale la taageerayaa. Inkasta oo aysan qaadin culeyska ugu weyn, waa qayb lagama maarmaan ah oo ka mid ah nidaamka qufulka giraanta, oo bixisa xal isku dhafan oo la isku halleyn karo.
Cabbir sida soo socota
Shayga | OD (mm) | Dhererka (m) |
Ringlock Single Ledger O | 42mm/48.3mm | 0.3m/0.6m/0.9m/1.2m/1.5m/1.8m/2.4m |
42mm/48.3mm | 0.65m/0.914m/1.219m/1.524m/1.829m/2.44m | |
48.3mm | 0.39m/0.73m/1.09m/1.4m/1.57m/2.07m/2.57m/3.07m/4.14m | |
Cabbirku waa la macaamiilayn karaa |
Faa'iidooyinka xoqidda ringlock
1. Habaynta dabacsan
Waxaan bixinaa noocyo kala duwan oo dhererka caadiga ah (0.39m ilaa 3.07m) waxaanan taageernaa habeynta cabbirrada gaarka ah iyadoo loo eegayo sawirro si loo buuxiyo shuruudaha dhismaha ee kala duwan.
2. La qabsiga sare
Ku welded leh OD48mm/OD42mm tuubooyinka birta, labada darafba waxay ku qalabaysan yihiin shamac ikhtiyaari ah ama madax caaryo ciid ah si ay u buuxiyaan shuruudaha isku xirka nidaamyada quful giraanta kala duwan.
3. Isku xidhka xasilloon
Adigoo ku hagaajinaya biinanka qufulka, waxay xaqiijisaa xiriir adag oo leh qaybaha caadiga ah waxayna dammaanad qaadaysaa xasilloonida qaab dhismeedka guud ee qashinka.
4. Naqshad khafiif ah
Miisaanka madaxa buug-gacmeedku waa 0.34kg oo keliya ilaa 0.5kg, taas oo ku habboon rakibidda iyo gaadiidka iyada oo la ilaalinayo xoogga dhismaha ee lagama maarmaanka ah.
5. Nidaamyo kala duwan
Laba hab oo wax lagu shubo, caaryada dhuka iyo caaryada cammuudda, ayaa la bixiyaa si ay u buuxiyaan xaaladaha kala duwan ee codsiga iyo shuruudaha kharashka.
6. Nidaamka Muhiimka ah
Iyada oo ah qaybta muhiimka ah ee isku xirka tooska ah (crossbar) ee nidaamka qufulka giraanta, waxay hubisaa adkeynta guud iyo badbaadada qaabka oo aan la bedeli karin.