門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用于戶外(wai)(wai)的貨(huo)運(yun)站(zhan)(zhan)、石(shi)料場(chang)(chang)貨(huo)、散柜(ju)的裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)工作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)所使用率高、工作(zuo)(zuo) 范(fan)(fan)疇大(da)(da)、融入范(fan)(fan)圍(wei)廣、實用性強等(deng)特性，在(zai)海港貨(huo)運(yun)站(zhan)(zhan)獲(huo)得普遍應用。它的金屬(shu)構件像門(men)(men)形(xing)架構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)兩根(gen)(gen)撐腳(jiao)，能夠(gou)立(li)即在(zai)路面(mian)(mian)的路軌上走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠(gou)具備(bei)外(wai)(wai)伸(shen)懸臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的這種形(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用堆(dui)放(fang)場(chang)(chang)及工業廠(chang)房(fang)內無牛腿支(zhi)撐點的場(chang)(chang)所，方(fang)式(shi)(shi)(shi)分成半龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸數可(ke)去300噸。適(shi)用海港、堆(dui)放(fang)場(chang)(chang)等(deng)，進行(xing)戶外(wai)(wai)的貨(huo)運(yun)站(zhan)(zhan)、石(shi)料場(chang)(chang)貨(huo)、散柜(ju)的裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)工作(zuo)(zuo) 。它的金屬(shu)構件像門(men)(men)形(xing)架構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)兩根(gen)(gen)撐腳(jiao)，能夠(gou)立(li)即在(zai)路面(mian)(mian)的路軌上走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠(gou)具備(bei)外(wai)(wai)伸(shen)懸臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構類型由龍(long)門(men)(men)架、大(da)(da)貨(huo)車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)和電氣設(she)備(bei)一部分等(deng)構成。有的橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有支(zhi)腳(jiao)，另一邊(bian)支(zhi)撐點在(zai)工業廠(chang)房(fang)或棧橋(qiao)上運(yun)作(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的龍(long)門(men)(men)架上端(duan)跨接(jie) (含(han)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部分組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo) 范(fan)(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)(wai)，產生懸壁(bi)。也可(ke)選(xuan)用帶伸(shen)縮臂的起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)，根(gen)(gen)據伸(shen)縮臂的俯仰和轉(zhuan)動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重(zhong)梁選用(yong)歐式古典箱型(xing)梁組織(zhi)設計方案，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路(lu)板制做，無(wu)對(dui)接焊縫(feng)，比拼湊承重梁更牢(lao)固。

3，豎(shu)直剛度(du)為(wei)1/800，梁端拱度(du)由數控切割(ge)整(zheng)個(ge)PCB線(xian)路板開料，精準(zhun)度(du)高。

4，選用埋弧(hu)焊自動焊、無(wu)損(sun)檢測。焊后總體拋丸除銹，消(xiao)地應力(li)、防銹處(chu)理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方(fang)案(an)，防止“幾條腿(tui)”運(yun)作。

2，車轱轆選用鏜(tang)(tang)孔方式，應用數控機床鏜(tang)(tang)銑床一回精準定位生產加工，保證(zheng)規格精密(mi)度和配合(he)尺寸；

3，每一端梁裝有(you)(you)雙輪緣的車轱轆、緩沖(chong)器、驅(qu)動(dong)器維護和防外遇保(bao)護器，安全性有(you)(you)確保(bao)。

4，承(cheng)重梁與端(duan)梁選用10.9級高(gao)強螺(luo)栓(shuan)聯接(jie)，保證整個設(she)備構(gou)造抗壓強度和精密度。

5，半今(jin)龍門端(duan)梁選用矩形方(fang)管(guan)制做，車轱轆為(wei)無(wu)邊緣設計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承重梁與承重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動機＋制動系統＋減速(su)器＋行程開關(guan)四合一(yi)一(yi)體化(hua)設計方案(an)，結構緊湊

3，小轎(jiao)車搭建(jian)有(you)安全(quan)性鉤，防失控(kong)。

4，全部傳(chuan)動系統組織選用無連(lian)軸器的立即(ji)I/O方式，傳(chuan)動系統高效率、裝配線高精度、免(mian)維護保養。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣(yuan)層。防污防潮，提升安全級(ji)別。