門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶外的(de)(de)(de)(de)(de)貨(huo)運站(zhan)、石料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝卸(xie)搬(ban)(ban)運工(gong)(gong)作(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)(bei)場(chang)(chang)所使用(yong)率高、工(gong)(gong)作(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實用(yong)性強等(deng)特性，在(zai)海港貨(huo)運站(zhan)獲得普遍(bian)應用(yong)。它的(de)(de)(de)(de)(de)金(jin)屬(shu)構(gou)件(jian)像門(men)形(xing)(xing)(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝兩根(gen)撐(cheng)腳(jiao)，能(neng)夠立即在(zai)路面的(de)(de)(de)(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能(neng)夠具(ju)備(bei)(bei)(bei)外伸(shen)懸(xuan)臂梁。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)這種形(xing)(xing)(xing)變(bian)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放場(chang)(chang)及(ji)工(gong)(gong)業(ye)廠(chang)房內(nei)無牛腿支撐(cheng)點(dian)的(de)(de)(de)(de)(de)場(chang)(chang)所，方式(shi)分(fen)成(cheng)半龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數(shu)可(ke)去300噸。適用(yong)海港、堆放場(chang)(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)貨(huo)運站(zhan)、石料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝卸(xie)搬(ban)(ban)運工(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)(de)金(jin)屬(shu)構(gou)件(jian)像門(men)形(xing)(xing)(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝兩根(gen)撐(cheng)腳(jiao)，能(neng)夠立即在(zai)路面的(de)(de)(de)(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能(neng)夠具(ju)備(bei)(bei)(bei)外伸(shen)懸(xuan)臂梁。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍門(men)架(jia)、大(da)貨(huo)車運作(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車和電氣(qi)設(she)(she)備(bei)(bei)(bei)一(yi)部分(fen)等(deng)構(gou)成(cheng)。有(you)(you)的(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)一(yi)邊有(you)(you)支腳(jiao)，另一(yi)邊支撐(cheng)點(dian)在(zai)工(gong)(gong)業(ye)廠(chang)房或棧橋(qiao)(qiao)上運作(zuo)，稱之(zhi)為半橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)龍門(men)架(jia)上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)部分(fen)組成(cheng)。以便擴張(zhang)(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)夠向一(yi)邊或兩邊抬起(qi)(qi)支腳(jiao)之(zhi)外，產(chan)生(sheng)懸(xuan)壁(bi)。也可(ke)選用(yong)帶伸(shen)縮臂的(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根(gen)據伸(shen)縮臂的(de)(de)(de)(de)(de)俯(fu)仰和轉動(dong)擴張(zhang)(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)選用(yong)歐(ou)式古典箱型梁(liang)組織設計(ji)方(fang)案，重量(liang)輕，合(he)理配(pei)置；

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

3，豎直(zhi)剛度(du)為1/800，梁端拱度(du)由數(shu)控切割整個PCB線路板(ban)開料，精(jing)準度(du)高。

4，選用埋弧焊(han)自(zi)動焊(han)、無損(sun)檢(jian)測。焊(han)后(hou)總(zong)體拋丸(wan)除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計(ji)方(fang)案(an)，防止“幾(ji)條腿”運作。

2，車轱轆選(xuan)用鏜孔方式，應用數控機床鏜銑床一回精(jing)準定位生產加工，保(bao)證規格精(jing)密度和配合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的車(che)轱(gu)轆、緩沖(chong)器(qi)、驅(qu)動器(qi)維護(hu)和防外遇保護(hu)器(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(luo)栓(shuan)聯接，保證整(zheng)個設備(bei)構造抗壓強(qiang)度和精(jing)密(mi)度。

5，半今(jin)龍門端梁選用(yong)矩形方(fang)(fang)管制做(zuo)，車轱轆為(wei)無邊緣設計方(fang)(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用軟性絞(jiao)接(jie)方(fang)式；防止(zhi)“幾條腿(tui)”運作。

2，電動機＋制動系(xi)統＋減(jian)速(su)器＋行程(cheng)開關四合一(yi)一(yi)體化設計(ji)方案(an)，結構緊湊

3，小轎車搭建(jian)有(you)安全性鉤，防(fang)失控。

4，全部傳(chuan)動系(xi)統(tong)組織選用(yong)無連軸器的立即I/O方式，傳(chuan)動系(xi)統(tong)高效率(lv)、裝配線高精度、免(mian)維護保(bao)養。

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