INSTITUTUL NAŢIONAL DE CERCETARE-DEZVOLTAREPENTRU MAŞINI ŞI INSTALAŢII DESTINATE AGRICULTURII ŞI INDUSTRIEI ALIMENTARE
发明人:
GĂGEANU PAUL,GĂGEANU PAUL,IVANCU BOGDAN,IVANCU BOGDAN,MILEA DUMITRU,MILEA DUMITRU,ZAICA ALEXANDRU,ZAICA ALEXANDRU
申请号：
RO201400921
公开号：
RO131082A2
申请日:
2014.11.27
申请国别(地区):
RO
年份:
2016
代理人:
摘要：
The invention relates to a system for reducing the power needed to operate energy willow harvesting and chipping machines, intended for the drive of the reduction gear which drives the apparatuses for cutting and supplying the energy willow harvesting and chipping machines, by taking over the motion from the chipping disc, with a view to using the power developed upon reaching the operating rotary speed. According to the invention, the system for reducing the power needed to operate energy willow harvesting and chipping machines comprises an assembled chipping device (a) and an assembled torque limiter (b), where the assembled chipping device (a) consists of a chipping disc (5) on which some cutters (6) and some throwing blades (4) are mounted, the chipping disc (5) being fixed on a shaft (7) which receives the motion from the power source through a belt transmission, not represented, with a belt pulley (1), an intermediate shaft (2) and a one-way device (3) and, from the assembled chipping device (a), the motion is transmitted by a belt (9) to the torque limiter (b) consisting of a grooved hub (10), some disc springs (11), some metal asbestos discs (12) and a belt pulley (13).Invenţia se referă la un sistem de reducere a puterii necesare acţionării maşinilor de recoltat şi tocat salcie energetică, destinat acţionării reductorului de la care se acţionează aparatele de tăiere şi de alimentare ale maşinii de recoltat şi tocat salcie energetică, prin preluarea mişcării de la discul tocător, în scopul utilizării puterii dezvoltate la atingerea turaţiei de regim. Sistemul de reducere a puterii necesare acţionării maşinilor de recoltat şi tocat salcie energetică, conform invenţiei, este compus dintr-un tocător (a) asamblat şi dintr-un limitator (b) de cuplu asamblat, tocătorul (a) asamblat fiind alcătuit dintr-un disc (5) de tocare, pe care se montează nişte cuţite (6) de tocare şi nişte palete (4) de aruncare, discul (5) de tocare fiind fixat pe un ax (7) care primeşte m
