起重機結構說明山東冠華重工機械提供
起重機結構說明
起重小車又由起升機構、小車運行機構和小車架三部分組成。起升機構包括電動機、製動器、減速器、juantonghehualunzu。diandongjitongguojiansuqi,daidongjuantongzhuandong,shigangsishengraoshangjuantonghuocongjuantongfangxia,yishengjiangzhongwu。xiaochejiashizhituoheanzhuangqishengjigouhexiaocheyunxingjigoudengbujiandejijia,tongchangweihanjiejiegou。起重機運行機構的驅動方式可分為兩大類:一類為集中驅動,即用一台電動機帶動長傳動軸驅動兩邊的主動車輪;另一類為分別驅動、即兩邊的主動車輪各用一台電動機驅動。中、小型橋式起重機較多采用製動器、減速器和電動機組合成一體的“三合一”驅動方式,大起重量的普通橋式起重機為便於安裝和調整,驅動裝置常采用萬向聯軸器。
qizhongjiyunxingjigouyibanzhiyongsigezhudonghecongdongchelun,ruguoqizhonglianghenda,changyongzengjiachelundebanfalaijiangdilunya。dangchelunchaoguosigeshi,bixucaiyongjiaojiejunhengchejiazhuangzhi,shiqizhongjidezaihejunyundifenbuzaigechelunshang
起重機結構說明山東冠華重工機械提供

