門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)貨運(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)裝卸搬(ban)運(yun)工(gong)(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)(bei)場(chang)(chang)所使用(yong)(yong)率高、工(gong)(gong)(gong)作(zuo) 范疇(chou)大(da)、融入(ru)范圍廣、實用(yong)(yong)性強等特性，在(zai)(zai)海港貨運(yun)站獲得普(pu)遍應用(yong)(yong)。它的(de)金屬構(gou)件(jian)像門形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝兩(liang)根撐腳，能(neng)夠立(li)即在(zai)(zai)路面的(de)路軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠具(ju)備(bei)(bei)(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這種形變(bian)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆(dui)放場(chang)(chang)及工(gong)(gong)(gong)業廠(chang)房內無牛腿支(zhi)撐點的(de)場(chang)(chang)所，方式(shi)(shi)分(fen)成(cheng)(cheng)半龍(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)(he)龍(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適用(yong)(yong)海港、堆(dui)放場(chang)(chang)等，進行戶外(wai)的(de)貨運(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)裝卸搬(ban)運(yun)工(gong)(gong)(gong)作(zuo) 。它的(de)金屬構(gou)件(jian)像門形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝兩(liang)根撐腳，能(neng)夠立(li)即在(zai)(zai)路面的(de)路軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠具(ju)備(bei)(bei)(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類(lei)型由龍(long)門架、大(da)貨車(che)運(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)和(he)(he)(he)電氣設(she)備(bei)(bei)(bei)一(yi)(yi)部分(fen)等構(gou)成(cheng)(cheng)。有的(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)腳，另一(yi)(yi)邊(bian)(bian)支(zhi)撐點在(zai)(zai)工(gong)(gong)(gong)業廠(chang)房或棧(zhan)橋(qiao)(qiao)(qiao)(qiao)上運(yun)作(zuo)，稱之為半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)門架上端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)(he)端梁(liang)(liang)(liang))、支(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)(yi)部分(fen)組成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠向(xiang)一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳之外(wai)，產生懸(xuan)壁。也可(ke)選(xuan)用(yong)(yong)帶伸縮臂的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)，根據伸縮臂的(de)俯仰和(he)(he)(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐式古典(dian)箱型(xing)梁(liang)組(zu)織(zhi)設計方案，重(zhong)量輕，合理(li)配置；

2，整(zheng)個PCB線路板(ban)制做，無(wu)對接焊(han)縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛(gang)度為1/800，梁端拱度由(you)數控切割(ge)整個PCB線路板開料(liao)，精準度高。

4，選(xuan)用(yong)埋(mai)弧焊自動焊、無損檢測。焊后(hou)總體拋丸除銹，消地(di)應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接(jie)軟性(xing)設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數(shu)控(kong)機床鏜(tang)銑床一回精準定位(wei)生產加(jia)工，保證規格精密度和(he)配合尺寸(cun)；

3，每一端(duan)梁裝(zhuang)有雙(shuang)輪緣(yuan)的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外(wai)遇保(bao)護器(qi)，安全性有確保(bao)。

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

5，半今龍(long)門端梁選用矩形方管制做(zuo)，車轱轆為無邊緣設計方案，路(lu)軌(gui)與路(lu)面(mian)每(mei)平米。

小轎車總程

1，雙梁小(xiao)轎車承(cheng)重梁與承(cheng)重梁選用軟性絞(jiao)接方式；防(fang)止“幾條腿”運作(zuo)。

2，電動機＋制動系(xi)統＋減速器＋行程(cheng)開關(guan)四(si)合一(yi)一(yi)體化設計(ji)方案，結構緊湊

3，小轎車(che)搭建有安全性鉤(gou)，防失控。

4，全(quan)部傳(chuan)動系統(tong)組織選用無連軸(zhou)器的(de)立即(ji)I/O方式，傳(chuan)動系統(tong)高效(xiao)率(lv)、裝(zhuang)配線高精度、免維護保養。

5，工(gong)作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮(chao)，提升安全(quan)級(ji)別。