門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)(yong)于(yu)戶(hu)外(wai)(wai)的(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)(xie)搬運(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)所(suo)使用(yong)(yong)率高(gao)、工(gong)作(zuo) 范(fan)(fan)疇(chou)(chou)大(da)、融入范(fan)(fan)圍(wei)廣(guang)、實用(yong)(yong)性(xing)強等特性(xing)，在海(hai)港貨(huo)(huo)(huo)運(yun)(yun)站獲得普遍應用(yong)(yong)。它的(de)(de)金(jin)屬構件(jian)像(xiang)門形(xing)架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐腳，能夠(gou)立即在路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能夠(gou)具備(bei)外(wai)(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)及工(gong)業廠房內無(wu)牛腿支(zhi)撐點的(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)(shi)分(fen)成(cheng)半龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)(yong)海(hai)港、堆放(fang)場(chang)等，進行戶(hu)外(wai)(wai)的(de)(de)貨(huo)(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)(xie)搬運(yun)(yun)工(gong)作(zuo) 。它的(de)(de)金(jin)屬構件(jian)像(xiang)門形(xing)架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐腳，能夠(gou)立即在路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能夠(gou)具備(bei)外(wai)(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由(you)龍(long)門架(jia)、大(da)貨(huo)(huo)(huo)車運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車和電氣設(she)備(bei)一部分(fen)等構成(cheng)。有的(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一邊(bian)有支(zhi)腳，另一邊(bian)支(zhi)撐點在工(gong)業廠房或棧橋(qiao)上運(yun)(yun)作(zuo)，稱(cheng)之(zhi)為半橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)門架(jia)上端(duan)(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)(duan)梁(liang)(liang)(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部分(fen)組成(cheng)。以便擴(kuo)張(zhang)(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)(fan)疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)向(xiang)一邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)(wai)，產生懸壁。也(ye)可選用(yong)(yong)帶伸縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車，根(gen)據伸縮臂的(de)(de)俯(fu)仰和轉動擴(kuo)張(zhang)(zhang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)(fan)疇(chou)(chou)

承重梁構造

1，承重梁選用歐(ou)式古典箱型(xing)梁組織(zhi)設計方案，重量輕，合(he)理配置；

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

3，豎(shu)直剛度(du)為1/800，梁端(duan)拱度(du)由數控切割整(zheng)個PCB線(xian)路板(ban)開料(liao)，精準度(du)高。

4，選用埋(mai)弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后(hou)總(zong)體拋丸除銹(xiu)，消(xiao)地(di)應(ying)力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板(ban)原材料(liao)為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用(yong)絞接軟性設計(ji)方案，防止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜孔方(fang)式(shi)，應用(yong)數控機(ji)床鏜銑床一回精準(zhun)定位生產(chan)加(jia)工(gong)，保證規格精密度(du)和配合尺寸(cun)；

3，每一(yi)端梁裝(zhuang)有(you)雙輪緣的車轱轆(lu)、緩沖(chong)器、驅動(dong)器維護和防外遇(yu)保護器，安全性有(you)確保。

4，承重梁與(yu)端梁選用(yong)10.9級高強螺栓聯接，保證整個設(she)備(bei)構造抗壓(ya)強度(du)和(he)精密度(du)。

5，半今龍門端梁選用矩形(xing)方(fang)管制做(zuo)，車(che)轱轆為無邊(bian)緣設計方(fang)案，路軌與路面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎車承重(zhong)(zhong)梁與承重(zhong)(zhong)梁選用(yong)軟性絞接方式；防止“幾(ji)條腿”運作。

2，電動機＋制動系(xi)統＋減速器＋行(xing)程開關四合一一體(ti)化(hua)設(she)計(ji)方案，結構緊湊(cou)

3，小轎(jiao)車搭建有(you)安全性(xing)鉤，防失(shi)控(kong)。

4，全部傳(chuan)動系統(tong)組織選(xuan)用(yong)無(wu)連軸器的立即I/O方式，傳(chuan)動系統(tong)高(gao)(gao)效(xiao)率、裝(zhuang)配線高(gao)(gao)精度、免維護保養(yang)。

5，工(gong)作中(zhong)級別為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污(wu)防(fang)潮，提(ti)升安(an)全級別。