Ubukhulu bomandlalo wegumbi labafundi - phezulu nasezantsi Umzi-mveliso wefanitshala yoomatrasi

Abafundi ukwenza okungaphezulu kunye nokunciphisa ubukhulu bomandlalo kuyahluka, ngokuqhelekileyo phantsi komgangatho wesayizi enkulu, i-1200 mm ububanzi, i-dao ephezulu ye-450mm, ngelixa i-1000 mm ububanzi, malunga ne-1400 mm ukuphakama. Abafundi zhuan kunye nendlu yokulala enemithombo ephindwe kabini yomandlalo wesiko, inkcazo ngokubanzi malunga ne-2000 * 900 * 1700 mm. Kwakhona bandakanya abafundi basesikolweni nabaneminyaka yesikolo ukwenza umatrasi uphezulu nasezantsi emva kabini isiko umatrasi, preschool best ubungakanani ubungakanani 160 cm * 90 cm * 35 cm, ngcono emva kobukhulu besikolo 180 cm * 120 cm * 40 cm. Ukuba isikolo-ubudala, ngoko abafundi kabini isiko umatrasi isiko kufuneka ngokungqinelana nemigangatho umandlalo isiko abadala ukuyila, lungisa ubude umatrasi ngokubanzi 190 cm, ububanzi 80 cm, 90 cm, 100 cm ezintathu iikhrayitheriya. Ulwazi lokukhetha kwaye uthenge 1, ukhuseleko lokukhetha kwaye uthenge: yan inokuliqinisa ngokusondeleyo, ikhonkco labavelisi befanitshala yefanitshala yekhadi likhonkco eliqinileyo ngokusondeleyo, liya kulala ngakumbi nangakumbi, i-rack yesiko le-mattress rack kunye nezantsi kocingo locingo alukho ngaphezu kwe-89 mm. I-angular guardrail, yandisa ubuncinane i-127 mm umphezulu womandlalo wesiko, ukuthintela abafundi abawayo. Kufuneka kwakhona babe guardrails kumacala omabini okukhetha nokuthenga, xa kwenzeka iwaka. I-2, khetha izinto kwaye uthenge: umatrasi wesiko ucetyiswa ukubanda okuqengqelekayo kokukhetha kwaye uthenge, iiprofayili zokuvula ezingaphezulu nezisezantsi, zinexabiso eliphantsi, i-coefficient yokusingqongileyo iphezulu ngokwentelekiso, umatrasi wesiko kwiminyaka elishumi. 3, umbala owukhethayo kwaye uthenge: umbala omhle kakhulu we-mattes yesiko uphezulu kwaye usezantsi emva kwexesha elide uya kuchaphazela impilo yengqondo, qiniseka ukuba ukhetha ukuthula okubukekayo ngumbala wokulala. oomatrasi Custom musa itanki yokugcina, itanki yokugcina ilingana nemithombo enkulu yongcoliseko