狼群影院

起動機(啟動馬達)簡介

起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)按照工作(zuo)原(yuan)理分(fen)(fen)(fen)為(wei)直(zhi)流電(dian)(dian)(dian)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、汽油(you)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、壓(ya)縮(suo)空氣起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)等。內燃(ran)(ran)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)上(shang)大(da)都采(cai)用(yong)(yong)的(de)(de)(de)(de)是(shi)(shi)(shi)(shi)直(zhi)流電(dian)(dian)(dian)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，其(qi)特點(dian)(dian)是(shi)(shi)(shi)(shi)結構(gou)緊湊(cou)、操作(zuo)簡單且便于(yu)(yu)維護。汽油(you)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)(shi)(shi)一(yi)種(zhong)帶(dai)有離合(he)器與(yu)變(bian)速(su)(su)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)的(de)(de)(de)(de)小(xiao)(xiao)型汽油(you)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，功(gong)(gong)率(lv)大(da)且受(shou)氣溫影響較(jiao)小(xiao)(xiao)，可(ke)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)大(da)型內燃(ran)(ran)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，并適(shi)用(yong)(yong)于(yu)(yu)高寒地帶(dai)。壓(ya)縮(suo)空氣起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)分(fen)(fen)(fen)為(wei)兩(liang)類，一(yi)種(zhong)是(shi)(shi)(shi)(shi)將壓(ya)縮(suo)空氣按照工作(zuo)順序打入氣缸，一(yi)種(zhong)是(shi)(shi)(shi)(shi)使用(yong)(yong)氣動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)馬達(da)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)飛輪(lun)。壓(ya)縮(suo)空氣起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)用(yong)(yong)途接近于(yu)(yu)汽油(you)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，通常用(yong)(yong)于(yu)(yu)大(da)型內燃(ran)(ran)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。 起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji) 直(zhi)流電(dian)(dian)(dian)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)(shi)(shi)由直(zhi)流串激電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、操縱(zong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)和(he)(he)(he)離合(he)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)所組(zu)(zu)成。它(ta)專門(men)啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，需要(yao)強大(da)的(de)(de)(de)(de)轉(zhuan)矩(ju)，因此(ci)要(yao)通過的(de)(de)(de)(de)電(dian)(dian)(dian)流量很大(da)，達(da)到幾百(bai)安培(pei)。 直(zhi)流電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)在低(di)轉(zhuan)速(su)(su)時扭(niu)(niu)矩(ju)大(da)，轉(zhuan)速(su)(su)高時扭(niu)(niu)矩(ju)逐(zhu)漸變(bian)小(xiao)(xiao)，很適(shi)合(he)做起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)之(zhi)用(yong)(yong)。 起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)直(zhi)流串激式(shi)(shi)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，轉(zhuan)子(zi)(zi)及定子(zi)(zi)部分(fen)(fen)(fen)都是(shi)(shi)(shi)(shi)用(yong)(yong)比較(jiao)粗的(de)(de)(de)(de)矩(ju)形截面銅線繞(rao)(rao)制；驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)采(cai)用(yong)(yong)減(jian)速(su)(su)齒(chi)輪(lun)結構(gou)；操縱(zong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)采(cai)用(yong)(yong)電(dian)(dian)(dian)磁(ci)(ci)磁(ci)(ci)吸方(fang)(fang)式(shi)(shi)。 P11C發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)減(jian)速(su)(su)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)具有以下顯(xian)著特點(dian)(dian)： ①動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)力輸出結構(gou)分(fen)(fen)(fen)為(wei)電(dian)(dian)(dian)樞軸(zhou)(zhou)和(he)(he)(he)傳(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)兩(liang)部分(fen)(fen)(fen)。電(dian)(dian)(dian)樞軸(zhou)(zhou)兩(liang)端用(yong)(yong)滾珠軸(zhou)(zhou)承支(zhi)承，負(fu)荷分(fen)(fen)(fen)布(bu)均勻，使用(yong)(yong)時間(jian)長，不易磨損，電(dian)(dian)(dian)樞較(jiao)短，不易出現電(dian)(dian)(dian)樞軸(zhou)(zhou)彎(wan)曲，磨壞(huai)磁(ci)(ci)場(chang)繞(rao)(rao)組(zu)(zu)的(de)(de)(de)(de)情況(kuang)。 ②采(cai)用(yong)(yong)了減(jian)速(su)(su)裝置，在轉(zhuan)子(zi)(zi)和(he)(he)(he)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)之(zhi)間(jian)，安裝有減(jian)速(su)(su)齒(chi)輪(lun)，起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)傳(chuan)遞給起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)的(de)(de)(de)(de)扭(niu)(niu)距就(jiu)會增大(da)。利用(yong)(yong)電(dian)(dian)(dian)磁(ci)(ci)開(kai)(kai)(kai)關(guan)，使得承擔電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)（經減(jian)速(su)(su)齒(chi)輪(lun)后）的(de)(de)(de)(de)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)力輸出是(shi)(shi)(shi)(shi)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)和(he)(he)(he)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)齒(chi)輪(lun)軸(zhou)(zhou)，而嚙(nie)合(he)器部分(fen)(fen)(fen)不動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。輸出功(gong)(gong)率(lv)小(xiao)(xiao)的(de)(de)(de)(de)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，常采(cai)用(yong)(yong)外嚙(nie)合(he)方(fang)(fang)式(shi)(shi)，輸出功(gong)(gong)率(lv)大(da)的(de)(de)(de)(de)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)內嚙(nie)合(he)方(fang)(fang)式(shi)(shi)。 ③減(jian)速(su)(su)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)采(cai)用(yong)(yong)電(dian)(dian)(dian)磁(ci)(ci)開(kai)(kai)(kai)關(guan)操縱(zong)，有些(xie)備有輔助開(kai)(kai)(kai)關(guan)（或(huo)稱副開(kai)(kai)(kai)關(guan)）。它(ta)的(de)(de)(de)(de)作(zuo)用(yong)(yong)是(shi)(shi)(shi)(shi)防止燒壞(huai)電(dian)(dian)(dian)磁(ci)(ci)開(kai)(kai)(kai)關(guan)和(he)(he)(he)電(dian)(dian)(dian)門(men)（起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)）開(kai)(kai)(kai)關(guan)。分(fen)(fen)(fen)級接通電(dian)(dian)(dian)源(yuan)，大(da)大(da)降低(di)了起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)損壞(huai)的(de)(de)(de)(de)可(ke)能性，從而延(yan)長了起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)使用(yong)(yong)壽(shou)命。 ④減(jian)速(su)(su)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)體積(ji)和(he)(he)(he)重量大(da)約是(shi)(shi)(shi)(shi)傳(chuan)統(tong)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)一(yi)半，節約了原(yuan)材料，同(tong)時拆裝修理很方(fang)(fang)便。 ⑤減(jian)速(su)(su)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)磁(ci)(ci)極對數與(yu)傳(chuan)統(tong)的(de)(de)(de)(de)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)一(yi)樣，但(dan)磁(ci)(ci)場(chang)線圈繞(rao)(rao)組(zu)(zu)常采(cai)用(yong)(yong)小(xiao)(xiao)導線多(duo)根串聯的(de)(de)(de)(de)方(fang)(fang)法，電(dian)(dian)(dian)樞繞(rao)(rao)組(zu)(zu)的(de)(de)(de)(de)繞(rao)(rao)法雖(sui)與(yu)傳(chuan)統(tong)的(de)(de)(de)(de)原(yuan)理相同(tong)，但(dan)制造(zao)工藝先進。

起動機的拆卸和安裝

1、 打(da)開發動機(ji)艙，找到起動機(ji)位置，一般(ban)在發動機(ji)右后(hou)下(xia)(xia)方，或者左后(hou)下(xia)(xia)方。
2、 拆卸馬達總成上伸縮開關上的(de)正極(ji)(ji)螺絲，取下(xia)點火(huo)控(kong)制(zhi)觸發正極(ji)(ji)線（小心這(zhe)是不帶保險絲的(de)電(dian)池(chi)正極(ji)(ji)上直接(jie)過來(lai)的(de)，不要搭鐵短路了）
3、 拆卸馬達總成固定螺絲(si)
4、拆各種(zhong)螺(luo)絲(si)(si)：導電螺(luo)絲(si)(si)、開(kai)關器螺(luo)絲(si)(si)、固定長螺(luo)絲(si)(si)
5、取(qu)下馬(ma)達總成前(qian)部，拆卸伸縮控制桿（也就(jiu)是分(fen)解圖的(de)撥叉）
6、小心抽出馬達轉軸線圈（保(bao)護殼內磁鐵有磁性）和底部碳刷
7、清洗(xi)全部配件：車(che)主(zhu)爺要(yao)事先準備好化(hua)油(you)器清洗(xi)劑(ji)
8、沙(sha)紙打(da)磨(mo)碳(tan)刷(shua)通電面(mian)(mian)還有碳(tan)刷(shua)(如果碳(tan)刷(shua)磨(mo)損 請(qing)更(geng)換(huan)碳(tan)刷(shua)。打(da)磨(mo)后炭刷(shua)通電接觸面(mian)(mian)（整流器）后，一(yi)定要把整流器面(mian)(mian)上凹槽的金屬屑清理干凈，避(bi)免導(dao)電導(dao)致短路。
9、軸承齒輪位(wei)置上黃油(you)
10、更換開關
11、把啟動(dong)機倒序裝好，回位

海馬S7簡介

海馬汽車從(cong)2012年(nian)開始(shi)對旗下車型采用(yong)新的(de)(de)命名(ming)規則，轎車以(yi)M開頭，SUV以(yi)S開頭。海馬S7于今年(nian)4月的(de)(de)上海車展首發，定位于緊湊(cou)型城市SUV。外(wai)觀方面，從(cong)曝光的(de)(de)諜照(zhao)來(lai)看，海馬S7諜照(zhao)采用(yong)了全新的(de)(de)前格(ge)柵(zha)設(she)計(ji)，霧燈(deng)周圍的(de)(de)輪廓也有所變(bian)化，配合少量的(de)(de)鍍鉻裝飾(shi)，使前臉看上去更加富(fu)有層次感(gan)。