刮板輸送機(jī)設(shè)計(jì)說(shuō)明書(shū)(畢業(yè)設(shè)計(jì))

1、目錄第一章第一章概述概述...................................................................................................................................11.1選題意義.....................................................................

2、.......................................................11.2刮板輸送機(jī)的簡(jiǎn)介............................................................................................................11.3刮板輸送機(jī)的分類(lèi).................................

3、...........................................................................11.31按刮板鏈的形式..............................................................................................................11.32按卸載方式分類(lèi)...........

4、...................................................................................................21.33按中部槽結(jié)構(gòu)分類(lèi)..........................................................................................................31

5、.34按采煤機(jī)牽引方式分類(lèi)..................................................................................................31.4目前刮板輸送機(jī)存在的問(wèn)題............................................................................................4

6、1.5刮板輸送機(jī)的改進(jìn)及發(fā)展方向........................................................................................4第二章第二章刮板輸送機(jī)的結(jié)構(gòu)及工作原理刮板輸送機(jī)的結(jié)構(gòu)及工作原理...................................................................................

7、....52.1機(jī)頭部................................................................................................................................52.11機(jī)頭架.........................................................................

8、.....................................................52.12鏈輪組件..........................................................................................................................62.13減速器............................

9、..................................................................................................62.14聯(lián)軸器..................................................................................................................

10、............62.2機(jī)尾部................................................................................................................................72.3溜槽及附件................................................................

11、........................................................72.31中部槽..............................................................................................................................82.32擋煤板和鏟煤板..................

12、............................................................................................82.4刮板鏈.........................................................................................................................

13、.......92.5緊鏈裝置..........................................................................................................................102.6推移裝置..........................................................................

14、................................................102.7錨固裝置..........................................................................................................................10第三章第三章刮板輸送機(jī)的的設(shè)計(jì)計(jì)算刮板輸送機(jī)的的設(shè)計(jì)計(jì)算...........

15、..................................................................................113.1總體設(shè)計(jì)要求..................................................................................................................113.2主要計(jì)算內(nèi)容..

16、................................................................................................................113.3總體方案設(shè)計(jì).................................................................................................

17、.................113.31運(yùn)輸能力計(jì)算................................................................................................................113.32溜槽上物料斷面積A的驗(yàn)算.............................................................

18、..........................123.33運(yùn)行阻力和牽引力的計(jì)算............................................................................................123.34電動(dòng)機(jī)功率的計(jì)算與選型....................................................................

19、........................143.4刮板鏈強(qiáng)度驗(yàn)算..............................................................................................................143.5刮板輸送機(jī)水平彎曲段幾何參數(shù)的計(jì)算....................................................

20、..................163.51彎曲段曲率半徑R的計(jì)算............................................................................................163.52彎曲段長(zhǎng)度Lw的計(jì)算.............................................................................

21、....................173.53彎曲段對(duì)應(yīng)的中心角α0的計(jì)算..................................................................................173.54彎曲段的溜槽數(shù)N的計(jì)算.................................................................................

22、..........17第四章第四章刮板輸送機(jī)的選型刮板輸送機(jī)的選型.........................................................................................................184.1整機(jī)型式的確定.....................................................................

23、........................................184.2溜槽及聯(lián)接件的選型.....................................................................................................184.3擋板、電纜槽、采煤機(jī)牽引裝置的確定...........................................

24、...........................184.31檔板和電纜槽的型式與尺寸的確定............................................................................187.1刮板輸送機(jī)負(fù)載試運(yùn)轉(zhuǎn).................................................................................

25、.................587.2刮板輸送機(jī)的負(fù)載運(yùn)轉(zhuǎn)..................................................................................................587.3刮板輸送機(jī)運(yùn)轉(zhuǎn)..............................................................................

26、................................58第八章第八章刮板輸送機(jī)的維護(hù)刮板輸送機(jī)的維護(hù).........................................................................................................59總結(jié).......................................................

27、....................................................................................61參考文獻(xiàn)參考文獻(xiàn)..............................................................................................................................

28、.........62英文翻譯................................................................................................................................63中文翻譯.......................................................................