門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用(yong)于戶外(wai)(wai)的(de)貨(huo)(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)(huo)、散柜的(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備場(chang)所使(shi)用(yong)率高、工(gong)作(zuo)(zuo) 范疇大、融入(ru)范圍廣、實用(yong)性強等特性，在(zai)(zai)(zai)海(hai)港貨(huo)(huo)運(yun)(yun)站獲得普遍(bian)應用(yong)。它(ta)的(de)金屬(shu)構(gou)(gou)件像(xiang)門形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)兩(liang)根撐(cheng)腳，能夠(gou)立(li)即(ji)在(zai)(zai)(zai)路(lu)(lu)面的(de)路(lu)(lu)軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)能夠(gou)具(ju)備外(wai)(wai)伸(shen)懸臂(bei)(bei)梁。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)這種形(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用(yong)堆(dui)放場(chang)及(ji)工(gong)業(ye)廠房內無牛腿支(zhi)撐(cheng)點的(de)場(chang)所，方式(shi)(shi)分(fen)成半(ban)龍(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸(dun)數(shu)可去300噸(dun)。適(shi)用(yong)海(hai)港、堆(dui)放場(chang)等，進行戶外(wai)(wai)的(de)貨(huo)(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)(huo)、散柜的(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它(ta)的(de)金屬(shu)構(gou)(gou)件像(xiang)門形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)兩(liang)根撐(cheng)腳，能夠(gou)立(li)即(ji)在(zai)(zai)(zai)路(lu)(lu)面的(de)路(lu)(lu)軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)能夠(gou)具(ju)備外(wai)(wai)伸(shen)懸臂(bei)(bei)梁。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)類(lei)型由龍(long)(long)門架(jia)(jia)、大貨(huo)(huo)車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎(jiao)車和(he)電氣設備一(yi)部分(fen)等構(gou)(gou)成。有的(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)(zai)(zai)一(yi)邊(bian)有支(zhi)腳，另一(yi)邊(bian)支(zhi)撐(cheng)點在(zai)(zai)(zai)工(gong)業(ye)廠房或棧橋(qiao)上運(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)(zhi)為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)龍(long)(long)門架(jia)(jia)上端跨接(jie) (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)端梁)、支(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等一(yi)部分(fen)組成。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)向一(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)(zhi)外(wai)(wai)，產(chan)生(sheng)懸壁(bi)。也可選(xuan)用(yong)帶(dai)伸(shen)縮臂(bei)(bei)的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎(jiao)車，根據(ju)伸(shen)縮臂(bei)(bei)的(de)俯(fu)仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁(liang)選(xuan)用歐式古典箱型梁(liang)組織(zhi)設計(ji)方案，重(zhong)量輕(qing)，合理配置；

2，整個PCB線路板制(zhi)做，無對(dui)接焊縫，比(bi)拼湊承重(zhong)梁更牢固。

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

4，選用埋弧(hu)焊自動焊、無損(sun)檢測。焊后總(zong)體(ti)拋丸除(chu)銹(xiu)，消(xiao)地(di)應(ying)力、防銹(xiu)處理，超過Sa2.5級(ji)；

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

端梁一部分

1，端(duan)梁選用絞接軟性設計方案(an)，防止“幾條腿”運作(zuo)。

2，車(che)轱轆選用鏜(tang)孔方式，應用數(shu)控機(ji)床(chuang)(chuang)鏜(tang)銑(xian)床(chuang)(chuang)一回精(jing)準定位生產(chan)加工，保證規格精(jing)密度和配合尺寸；

3，每(mei)一端梁裝有雙輪(lun)緣(yuan)的車轱(gu)轆、緩沖器、驅動器維(wei)護和防外遇保(bao)護器，安全性有確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高強螺栓(shuan)聯接，保證整個設(she)備(bei)構造抗壓強度和精(jing)密(mi)度。

5，半今龍門(men)端梁選(xuan)用矩形(xing)方管制做，車轱轆(lu)為無邊緣設(she)計方案，路軌與(yu)路面每平米。

小轎車總程

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

2，電動機＋制(zhi)動系統＋減速器＋行程(cheng)開關四合一一體化(hua)設(she)計(ji)方(fang)案，結構緊湊

3，小轎車搭建(jian)有安全性(xing)鉤，防失控。

4，全(quan)部傳(chuan)動系(xi)統組(zu)織選用無連軸器的立(li)即I/O方式(shi)，傳(chuan)動系(xi)統高效率(lv)、裝(zhuang)配線高精度、免維護(hu)保養(yang)。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮，提升安(an)全(quan)級(ji)別(bie)。