門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外(wai)(wai)的(de)(de)(de)(de)貨運(yun)(yun)站、石(shi)料場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo) 。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)(chang)所(suo)使(shi)用(yong)率高、工作(zuo)(zuo) 范(fan)(fan)疇(chou)(chou)大(da)、融入范(fan)(fan)圍廣、實用(yong)性強等(deng)(deng)特(te)性，在海港(gang)貨運(yun)(yun)站獲(huo)得普遍應用(yong)。它的(de)(de)(de)(de)金屬(shu)構(gou)件像門(men)(men)(men)形架(jia)(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)立即(ji)在路面的(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)(wai)伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這種形變。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆放場(chang)(chang)及工業(ye)廠房內無牛(niu)腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分(fen)成半龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)海港(gang)、堆放場(chang)(chang)等(deng)(deng)，進行戶外(wai)(wai)的(de)(de)(de)(de)貨運(yun)(yun)站、石(shi)料場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬(shu)構(gou)件像門(men)(men)(men)形架(jia)(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)立即(ji)在路面的(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)(wai)伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)(men)(men)架(jia)(jia)、大(da)貨車運(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和電氣設(she)(she)備(bei)(bei)一(yi)部分(fen)等(deng)(deng)構(gou)成。有的(de)(de)(de)(de)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在一(yi)邊(bian)有支(zhi)腳，另(ling)一(yi)邊(bian)支(zhi)撐(cheng)點在工業(ye)廠房或(huo)棧(zhan)橋上(shang)運(yun)(yun)作(zuo)(zuo)，稱(cheng)之為半橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)(men)(men)架(jia)(jia)上(shang)端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)部分(fen)組(zu)成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工作(zuo)(zuo) 范(fan)(fan)疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向(xiang)一(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)腳之外(wai)(wai)，產(chan)生懸(xuan)壁。也(ye)可選用(yong)帶伸(shen)(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根(gen)據(ju)伸(shen)(shen)縮臂的(de)(de)(de)(de)俯(fu)仰和轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工作(zuo)(zuo) 范(fan)(fan)疇(chou)(chou)

承重梁構造

1，承重梁(liang)選用歐(ou)式古典箱型梁(liang)組織(zhi)設計方(fang)案，重量(liang)輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼(pin)湊(cou)承重(zhong)梁(liang)更牢(lao)固。

3，豎直剛度為1/800，梁端拱度由數控切割整個PCB線路(lu)板開料，精準度高。

4，選用埋弧焊自(zi)動焊、無(wu)損檢測(ce)。焊后總體拋丸(wan)除(chu)銹，消地應(ying)力、防(fang)銹處理，超過(guo)Sa2.5級；

5，厚(hou)鋼板原材(cai)料(liao)為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設計方案(an)，防止(zhi)“幾條腿(tui)”運(yun)作(zuo)。

2，車轱(gu)轆(lu)選用(yong)(yong)鏜孔方式(shi)，應用(yong)(yong)數控(kong)機床(chuang)鏜銑(xian)床(chuang)一回精(jing)準定位生(sheng)產加工，保證規格精(jing)密度(du)和(he)配合尺寸；

3，每(mei)一端梁裝有雙輪緣的車轱轆(lu)、緩沖器(qi)(qi)(qi)、驅動器(qi)(qi)(qi)維護(hu)和防外遇保護(hu)器(qi)(qi)(qi)，安全(quan)性有確保。

4，承重梁(liang)與端梁(liang)選用10.9級高強(qiang)螺栓(shuan)聯接，保證整(zheng)個設備構造抗壓強(qiang)度和(he)精(jing)密度。

5，半今龍(long)門(men)端梁選用矩形方(fang)管(guan)制做，車(che)轱(gu)轆為無邊緣設計方(fang)案，路軌與路面每(mei)平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞接方(fang)式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四合一(yi)一(yi)體(ti)化設計方案(an)，結構緊湊

3，小轎車(che)搭(da)建有安全性鉤，防(fang)失控。

4，全部(bu)傳動(dong)系(xi)統組織選用無連軸(zhou)器的立即I/O方式，傳動(dong)系(xi)統高效率(lv)、裝配線高精度、免(mian)維護保養(yang)。

5，工作中級(ji)別為A6級(ji)，防水等(deng)級(ji)IP55，H級(ji)絕(jue)緣(yuan)層(ceng)。防污防潮，提(ti)升安全級(ji)別。