門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶(hu)外的(de)(de)貨運(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)所(suo)使用(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣、實用(yong)性(xing)(xing)強(qiang)等特性(xing)(xing)，在海港(gang)(gang)貨運(yun)站獲得(de)普遍應用(yong)。它的(de)(de)金屬(shu)構(gou)(gou)件像門形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)(neng)(neng)夠(gou)立(li)即(ji)(ji)在路面(mian)的(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具備(bei)外伸(shen)懸臂(bei)(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變(bian)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放場(chang)(chang)及工(gong)業廠房內無(wu)牛腿支撐(cheng)(cheng)點的(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分成半龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適用(yong)海港(gang)(gang)、堆放場(chang)(chang)等，進行戶(hu)外的(de)(de)貨運(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)金屬(shu)構(gou)(gou)件像門形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)(neng)(neng)夠(gou)立(li)即(ji)(ji)在路面(mian)的(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具備(bei)外伸(shen)懸臂(bei)(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類型(xing)由龍(long)門架(jia)、大貨車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電(dian)氣設備(bei)一(yi)(yi)部分等構(gou)(gou)成。有(you)(you)的(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在一(yi)(yi)邊(bian)(bian)有(you)(you)支腳(jiao)，另一(yi)(yi)邊(bian)(bian)支撐(cheng)(cheng)點在工(gong)業廠房或棧橋(qiao)上運(yun)作(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)門架(jia)上端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁和(he)端(duan)梁)、支腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁等一(yi)(yi)部分組成。以(yi)便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)(neng)夠(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)支腳(jiao)之外，產生懸壁。也可選用(yong)帶(dai)伸(shen)縮臂(bei)(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根(gen)據(ju)伸(shen)縮臂(bei)(bei)的(de)(de)俯仰(yang)和(he)轉(zhuan)動(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古典(dian)箱(xiang)型梁(liang)組織設(she)計方案，重(zhong)量輕，合理(li)配置(zhi)；

2，整個PCB線路板制做(zuo)，無對接焊縫(feng)，比拼(pin)湊承重梁更(geng)牢固。

3，豎(shu)直剛度為1/800，梁端拱度由數控切(qie)割整個PCB線路板開料(liao)，精準度高。

4，選用埋弧焊(han)自(zi)動焊(han)、無損檢(jian)測。焊(han)后總體拋丸(wan)除銹(xiu)，消地應力、防銹(xiu)處(chu)理(li)，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選(xuan)用絞接軟性設(she)計方案(an)，防止“幾條腿”運(yun)作(zuo)。

2，車轱轆選用(yong)(yong)鏜孔方式，應(ying)用(yong)(yong)數控機床(chuang)鏜銑床(chuang)一回(hui)精準(zhun)定(ding)位(wei)生產加工，保證規格精密度和(he)配合尺寸；

3，每一端梁(liang)裝(zhuang)有雙(shuang)輪緣的車轱轆、緩(huan)沖(chong)器、驅動器維(wei)護和防外遇保(bao)護器，安全性有確保(bao)。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強螺栓聯(lian)接(jie)，保證整個設備構造(zao)抗壓強度和精(jing)密度。

5，半(ban)今龍門(men)端梁(liang)選(xuan)用矩形方管制(zhi)做(zuo)，車轱轆為無邊緣設計方案，路(lu)軌(gui)與路(lu)面每平米。

小轎車總程

1，雙梁(liang)小(xiao)轎車(che)承重梁(liang)與承重梁(liang)選用軟性絞(jiao)接方式；防(fang)止“幾條腿”運作。

2，電動機＋制動系統＋減速器＋行程開關(guan)四(si)合一(yi)一(yi)體(ti)化(hua)設計(ji)方案，結構緊(jin)湊

3，小轎車搭建有安全性鉤，防失控(kong)。

4，全部傳(chuan)動系(xi)統組織選用無連軸器的立即(ji)I/O方式，傳(chuan)動系(xi)統高(gao)效率(lv)、裝配線高(gao)精度、免維(wei)護保養(yang)。

5，工作(zuo)中級(ji)別為(wei)A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣(yuan)層(ceng)。防(fang)污(wu)防(fang)潮，提(ti)升安全(quan)級(ji)別。