門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外(wai)(wai)的(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散(san)柜的(de)(de)裝卸搬(ban)(ban)運(yun)工作 。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場(chang)所(suo)使(shi)用(yong)率高(gao)、工作 范疇大(da)、融入范圍廣、實用(yong)性強等(deng)特性，在(zai)海(hai)港(gang)貨(huo)運(yun)站獲得普遍應用(yong)。它的(de)(de)金(jin)屬構(gou)件(jian)像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝兩(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)立(li)即在(zai)路面(mian)的(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠(gou)具備(bei)(bei)外(wai)(wai)伸懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形(xing)變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)(shi)用(yong)堆放(fang)(fang)場(chang)及工業廠房內無(wu)牛腿支撐(cheng)點的(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)分(fen)成半(ban)龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適(shi)(shi)用(yong)海(hai)港(gang)、堆放(fang)(fang)場(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散(san)柜的(de)(de)裝卸搬(ban)(ban)運(yun)工作 。它的(de)(de)金(jin)屬構(gou)件(jian)像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝兩(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)立(li)即在(zai)路面(mian)的(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠(gou)具備(bei)(bei)外(wai)(wai)伸懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍門(men)架、大(da)貨(huo)車運(yun)作組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車和(he)電氣(qi)設(she)備(bei)(bei)一部分(fen)等(deng)構(gou)成。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一邊有支腳(jiao)(jiao)，另一邊支撐(cheng)點在(zai)工業廠房或棧橋(qiao)(qiao)(qiao)上運(yun)作，稱之為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍門(men)架上端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部分(fen)組成。以(yi)便(bian)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)向一邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)(wai)，產(chan)生懸(xuan)壁。也可(ke)選用(yong)帶伸縮(suo)臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車，根據伸縮(suo)臂(bei)(bei)的(de)(de)俯(fu)仰和(he)轉動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范疇

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古典箱型梁(liang)組織設(she)計方(fang)案(an)，重(zhong)量輕，合理配置；

2，整個(ge)PCB線(xian)路板制(zhi)做(zuo)，無(wu)對接焊縫，比(bi)拼湊承重梁更牢固(gu)。

3，豎(shu)直剛度為1/800，梁端拱度由數(shu)控切割整個PCB線路(lu)板開料，精(jing)準度高。

4，選(xuan)用埋(mai)弧焊自動焊、無損檢測。焊后總(zong)體拋丸除銹，消地(di)應(ying)力、防(fang)銹處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料為(wei)Q235B；環氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性(xing)設(she)計(ji)方(fang)案，防止“幾(ji)條腿”運作。

2，車(che)轱轆選(xuan)用鏜(tang)孔方式(shi)，應用數控機床鏜(tang)銑床一(yi)回精準定位(wei)生產加工，保證規格(ge)精密度(du)和配合尺寸；

3，每一端梁裝(zhuang)有雙輪(lun)緣的車轱轆、緩(huan)沖(chong)器、驅(qu)動器維護(hu)和(he)防外(wai)遇(yu)保(bao)護(hu)器，安全性有確(que)保(bao)。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高強(qiang)螺栓(shuan)聯接，保證整個設備(bei)構造抗(kang)壓強(qiang)度(du)和(he)精(jing)密度(du)。

5，半今龍門端梁選用矩形方管制做，車轱(gu)轆為(wei)無邊緣設計方案，路軌(gui)與路面每(mei)平米。

小轎車總程

1，雙梁小(xiao)轎車承重(zhong)梁與承重(zhong)梁選用軟性(xing)絞(jiao)接方式；防止“幾條腿”運作。

2，電動(dong)機(ji)＋制(zhi)動(dong)系統＋減速器＋行程開關四(si)合一(yi)一(yi)體(ti)化設計方案，結(jie)構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳(chuan)動系統組織(zhi)選用無連軸器的立即I/O方(fang)式，傳(chuan)動系統高效率、裝配(pei)線高精度、免維護(hu)保養。

5，工作中級別(bie)為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮(chao)，提升安(an)全級別(bie)。