狼群影院

起動機(啟動馬達)簡介

起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)按(an)照工作(zuo)(zuo)(zuo)原(yuan)理(li)分為(wei)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、汽(qi)(qi)油(you)(you)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、壓(ya)縮(suo)空氣(qi)(qi)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)等。內燃機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)上大(da)(da)都采(cai)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)是(shi)(shi)(shi)(shi)(shi)(shi)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，其特點是(shi)(shi)(shi)(shi)(shi)(shi)結構(gou)緊湊、操(cao)作(zuo)(zuo)(zuo)簡單且(qie)便(bian)(bian)于(yu)維護。汽(qi)(qi)油(you)(you)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)(shi)(shi)(shi)(shi)一(yi)(yi)種帶(dai)有(you)(you)(you)離(li)合器與變速(su)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)的(de)(de)(de)(de)(de)(de)小型(xing)汽(qi)(qi)油(you)(you)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，功(gong)率(lv)(lv)大(da)(da)且(qie)受氣(qi)(qi)溫影響較小，可(ke)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)大(da)(da)型(xing)內燃機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，并適用(yong)(yong)(yong)(yong)(yong)于(yu)高寒(han)地帶(dai)。壓(ya)縮(suo)空氣(qi)(qi)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)分為(wei)兩(liang)類(lei)，一(yi)(yi)種是(shi)(shi)(shi)(shi)(shi)(shi)將壓(ya)縮(suo)空氣(qi)(qi)按(an)照工作(zuo)(zuo)(zuo)順序打入氣(qi)(qi)缸，一(yi)(yi)種是(shi)(shi)(shi)(shi)(shi)(shi)使用(yong)(yong)(yong)(yong)(yong)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)馬達驅動(dong)(dong)(dong)(dong)(dong)(dong)飛(fei)輪(lun)(lun)。壓(ya)縮(suo)空氣(qi)(qi)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)用(yong)(yong)(yong)(yong)(yong)途(tu)接近于(yu)汽(qi)(qi)油(you)(you)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，通常用(yong)(yong)(yong)(yong)(yong)于(yu)大(da)(da)型(xing)內燃機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)。 起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji) 直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)(shi)(shi)(shi)(shi)由直流(liu)(liu)(liu)串激(ji)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、操(cao)縱(zong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)和離(li)合機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)所組(zu)(zu)成。它專門(men)啟動(dong)(dong)(dong)(dong)(dong)(dong)發動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，需要強大(da)(da)的(de)(de)(de)(de)(de)(de)轉(zhuan)矩(ju)，因此要通過的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)量(liang)很(hen)大(da)(da)，達到幾百安培。 直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)在低(di)(di)轉(zhuan)速(su)時扭矩(ju)大(da)(da)，轉(zhuan)速(su)高時扭矩(ju)逐漸變小，很(hen)適合做(zuo)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)之用(yong)(yong)(yong)(yong)(yong)。 起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)(yong)(yong)(yong)直流(liu)(liu)(liu)串激(ji)式(shi)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，轉(zhuan)子(zi)及定子(zi)部分都是(shi)(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)比較粗(cu)的(de)(de)(de)(de)(de)(de)矩(ju)形截面銅線繞制；驅動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)采(cai)用(yong)(yong)(yong)(yong)(yong)減(jian)速(su)齒(chi)輪(lun)(lun)結構(gou)；操(cao)縱(zong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)采(cai)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)磁(ci)(ci)磁(ci)(ci)吸方(fang)式(shi)。 P11C發動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)減(jian)速(su)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)具有(you)(you)(you)以下顯著特點： ①動(dong)(dong)(dong)(dong)(dong)(dong)力輸(shu)出(chu)(chu)結構(gou)分為(wei)電(dian)(dian)(dian)(dian)樞軸(zhou)和傳動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)兩(liang)部分。電(dian)(dian)(dian)(dian)樞軸(zhou)兩(liang)端用(yong)(yong)(yong)(yong)(yong)滾珠軸(zhou)承(cheng)支承(cheng)，負荷分布均(jun)勻，使用(yong)(yong)(yong)(yong)(yong)時間長，不(bu)易磨損，電(dian)(dian)(dian)(dian)樞較短(duan)，不(bu)易出(chu)(chu)現電(dian)(dian)(dian)(dian)樞軸(zhou)彎曲(qu)，磨壞(huai)磁(ci)(ci)場繞組(zu)(zu)的(de)(de)(de)(de)(de)(de)情況。 ②采(cai)用(yong)(yong)(yong)(yong)(yong)了減(jian)速(su)裝置，在轉(zhuan)子(zi)和起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)(lun)之間，安裝有(you)(you)(you)減(jian)速(su)齒(chi)輪(lun)(lun)，起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)傳遞給起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)(lun)的(de)(de)(de)(de)(de)(de)扭距就會增大(da)(da)。利用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)磁(ci)(ci)開(kai)(kai)關(guan)，使得承(cheng)擔(dan)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)（經(jing)減(jian)速(su)齒(chi)輪(lun)(lun)后）的(de)(de)(de)(de)(de)(de)動(dong)(dong)(dong)(dong)(dong)(dong)力輸(shu)出(chu)(chu)是(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)(lun)和起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)(lun)軸(zhou)，而嚙(nie)合器部分不(bu)動(dong)(dong)(dong)(dong)(dong)(dong)。輸(shu)出(chu)(chu)功(gong)率(lv)(lv)小的(de)(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，常采(cai)用(yong)(yong)(yong)(yong)(yong)外嚙(nie)合方(fang)式(shi)，輸(shu)出(chu)(chu)功(gong)率(lv)(lv)大(da)(da)的(de)(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)(yong)(yong)(yong)內嚙(nie)合方(fang)式(shi)。 ③減(jian)速(su)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)磁(ci)(ci)開(kai)(kai)關(guan)操(cao)縱(zong)，有(you)(you)(you)些備有(you)(you)(you)輔助開(kai)(kai)關(guan)（或稱副開(kai)(kai)關(guan)）。它的(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)是(shi)(shi)(shi)(shi)(shi)(shi)防止燒壞(huai)電(dian)(dian)(dian)(dian)磁(ci)(ci)開(kai)(kai)關(guan)和電(dian)(dian)(dian)(dian)門(men)（起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)）開(kai)(kai)關(guan)。分級接通電(dian)(dian)(dian)(dian)源，大(da)(da)大(da)(da)降低(di)(di)了起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)損壞(huai)的(de)(de)(de)(de)(de)(de)可(ke)能性，從(cong)而延長了起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)使用(yong)(yong)(yong)(yong)(yong)壽命。 ④減(jian)速(su)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)體(ti)積(ji)和重(zhong)量(liang)大(da)(da)約是(shi)(shi)(shi)(shi)(shi)(shi)傳統起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)一(yi)(yi)半，節(jie)約了原(yuan)材料，同時拆(chai)裝修理(li)很(hen)方(fang)便(bian)(bian)。 ⑤減(jian)速(su)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)磁(ci)(ci)極對(dui)數與傳統的(de)(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)一(yi)(yi)樣，但磁(ci)(ci)場線圈繞組(zu)(zu)常采(cai)用(yong)(yong)(yong)(yong)(yong)小導線多根串聯的(de)(de)(de)(de)(de)(de)方(fang)法(fa)，電(dian)(dian)(dian)(dian)樞繞組(zu)(zu)的(de)(de)(de)(de)(de)(de)繞法(fa)雖與傳統的(de)(de)(de)(de)(de)(de)原(yuan)理(li)相(xiang)同，但制造工藝先進(jin)。

起動機的拆卸和安裝

1、 打開發(fa)動(dong)機(ji)艙，找(zhao)到起(qi)動(dong)機(ji)位置(zhi)，一般在發(fa)動(dong)機(ji)右后下(xia)方，或者左后下(xia)方。
2、 拆卸(xie)馬達總成上伸縮開關上的正極螺絲，取下(xia)點火控(kong)制觸發(fa)正極線（小心這是不(bu)帶保險絲的電池正極上直接過來的，不(bu)要搭鐵短路了）
3、 拆卸馬達總成固(gu)定螺(luo)絲
4、拆各種(zhong)螺(luo)絲(si)：導電(dian)螺(luo)絲(si)、開關(guan)器螺(luo)絲(si)、固(gu)定長(chang)螺(luo)絲(si)
5、取下(xia)馬達總成(cheng)前部(bu)，拆卸伸縮控制桿（也就是分解圖(tu)的撥叉）
6、小心抽出馬(ma)達轉軸線圈（保(bao)護殼內磁鐵有磁性(xing)）和底部碳刷
7、清洗(xi)全部配(pei)件(jian)：車主爺要(yao)事先準備好(hao)化油器清洗(xi)劑(ji)
8、沙紙打(da)磨(mo)(mo)碳(tan)刷(shua)(shua)通電(dian)(dian)面(mian)還(huan)有碳(tan)刷(shua)(shua)(如(ru)果碳(tan)刷(shua)(shua)磨(mo)(mo)損 請(qing)更換碳(tan)刷(shua)(shua)。打(da)磨(mo)(mo)后炭刷(shua)(shua)通電(dian)(dian)接觸面(mian)（整流(liu)器）后，一定要把整流(liu)器面(mian)上凹槽的金屬屑清理干(gan)凈(jing)，避免導電(dian)(dian)導致短路。
9、軸(zhou)承齒輪位置上黃油
10、更(geng)換開關
11、把啟(qi)動(dong)機倒序裝好，回(hui)位

東風風神AX5簡介

2016年4月25日開幕的北京車展上，東風風神AX5正式發布。新車基于東風汽車DF1平臺打造，定位于緊湊型SUV。據悉，東風風神AX5預計年內正式上市銷售。
東風風神AX5采用了東風風神"流?動"的設計理念，整體設計風格十分年輕化。
動力方面：東風風神AX5預計將搭載自主研發的1.4T渦輪增壓發動機，該發動機代號為DFMA14TD，且擁有缸內直噴以及可變氣門正時等技術。傳動系統方面，與發動機匹配的是5速手動或6速手自一體變速箱。