浮鉗盤式製動器
浮鉗盤式製動器,製動鉗體2通過導向銷6與車橋7相連,可以相對於製動盤1軸向移動。製動鉗體隻在製動盤的內側設置油缸,而外側的製動塊則附裝在鉗體上。製動時,液壓油通過進油口5進入製動油缸,推動活塞4及(ji)其(qi)上(shang)的(de)摩(mo)擦(ca)塊(kuai)向(xiang)右(you)移(yi)動(dong),並(bing)壓(ya)到(dao)製(zhi)動(dong)盤(pan)上(shang),並(bing)使(shi)得(de)油(you)缸(gang)連(lian)同(tong)製(zhi)動(dong)鉗(qian)體(ti)整(zheng)體(ti)沿(yan)銷(xiao)釘(ding)向(xiang)左(zuo)移(yi)動(dong),直(zhi)到(dao)製(zhi)動(dong)盤(pan)右(you)側(ce)的(de)摩(mo)擦(ca)塊(kuai)也(ye)壓(ya)到(dao)製(zhi)動(dong)盤(pan)上(shang)夾(jia)住(zhu)製(zhi)動(dong)盤(pan)並(bing)使(shi)其(qi)製(zhi)動(dong)。與(yu)定(ding)鉗(qian)盤(pan)式(shi)製(zhi)動(dong)器(qi)相(xiang)反(fan),浮(fu)鉗(qian)盤(pan)式(shi)製(zhi)動(dong)器(qi)軸(zhou)向(xiang)和(he)徑(jing)向(xiang)尺(chi)寸(cun)較(jiao)小(xiao),而(er)且(qie)製(zhi)動(dong)液(ye)受(shou)熱(re)汽(qi)化(hua)的(de)機(ji)會(hui)較(jiao)少(shao)。此(ci)外(wai),浮(fu)鉗(qian)盤(pan)式(shi)製(zhi)動(dong)器(qi)在(zai)兼(jian)充(chong)行(xing)車(che)和(he)駐(zhu)車(che)製(zhi)動(dong)器(qi)的(de)情(qing)況(kuang)下(xia),隻(zhi)須(xu)在(zai)行(xing)車(che)製(zhi)動(dong)鉗(qian)油(you)缸(gang)附(fu)近(jin)加(jia)裝(zhuang)一(yi)些(xie)用(yong)以(yi)推(tui)動(dong)油(you)缸(gang)活(huo)塞(sai)的(de)駐(zhu)車(che)製(zhi)動(dong)機(ji)械(xie)傳(chuan)動(dong)零(ling)件(jian)即(ji)可(ke)。故(gu)自(zi)70年代以來,浮鉗盤式製動器逐漸取代了定鉗盤式製動器。
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