Disclosed is a bearing breakage prevention apparatus for belt conveyors. The disclosed bearing breakage prevention apparatus for belt conveyors comprises: a guide roller supporting a belt on the conveyor, and having a fixation shaft; a roller support part installed on a conveyor frame to support rotation of the guide roller, while the fixation shaft is inserted therein; a bearing member provided on the roller support part to couple the fixation shaft, and guiding rotation of the guide roller; and a foreign substance blocking part coupled to the fixation shaft and preventing infiltration of foreign substances into the bearing member. According to the present invention, it is possible to improve durability of the bearing member.

    본 발명은 벨트 컨베이어용 베어링 파손방지장치를 개시한다. 개시된 벨트 컨베이어용 베어링 파손방지장치는, 컨베이어의 벨트를 지지하며, 고정축을 구비하는 가이드롤러와, 가이드롤러의 회전을 지지하도록 컨베이어 프레임에 설치되며, 고정축이 삽입되는 롤러 지지부와, 고정축이 결합되도록 롤러 지지부에 구비되며, 가이드롤러의 회전을 가이드하는 베어링부재와, 고정축에 결합되며, 베어링부재로 이물질이 침투하는 것을 방지하는 이물질 차단부를 포함하여, 베어링부재의 내구성을 향상시킬 수 있다.


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    Title :

    LIGHT WEIGHT PANEL FOR CAR AND MENUFACTURING APPARATUS OF THE SAME


    Additional title:

    탑차용 적재함 경량패널 및 이의 압출장치


    Contributors:

    Publication date :

    2017-11-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B62D MOTOR VEHICLES , Motorfahrzeuge





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