門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶(hu)外的(de)(de)貨(huo)運站、石料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)裝卸搬運工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)(chang)(chang)所使(shi)用(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇大(da)、融入范(fan)圍(wei)廣、實用(yong)性(xing)(xing)強等(deng)特性(xing)(xing)，在(zai)海港貨(huo)運站獲(huo)得普遍(bian)應用(yong)。它的(de)(de)金屬構(gou)件像門(men)形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝兩(liang)根撐腳，能(neng)(neng)夠立即在(zai)路面的(de)(de)路軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)(bian)(bian)能(neng)(neng)夠具(ju)備(bei)外伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆(dui)放場(chang)(chang)(chang)及工(gong)(gong)業廠房(fang)內無牛腿(tui)支撐點(dian)的(de)(de)場(chang)(chang)(chang)所，方式(shi)分成半(ban)龍門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用(yong)海港、堆(dui)放場(chang)(chang)(chang)等(deng)，進行戶(hu)外的(de)(de)貨(huo)運站、石料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)裝卸搬運工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)金屬構(gou)件像門(men)形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝兩(liang)根撐腳，能(neng)(neng)夠立即在(zai)路面的(de)(de)路軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)(bian)(bian)能(neng)(neng)夠具(ju)備(bei)外伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍門(men)架、大(da)貨(huo)車(che)運作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)和(he)電氣(qi)設(she)備(bei)一(yi)部分等(deng)構(gou)成。有的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)一(yi)邊(bian)(bian)(bian)(bian)有支腳，另一(yi)邊(bian)(bian)(bian)(bian)支撐點(dian)在(zai)工(gong)(gong)業廠房(fang)或(huo)(huo)棧橋(qiao)(qiao)上(shang)(shang)運作(zuo)(zuo)，稱(cheng)之為(wei)半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍門(men)架上(shang)(shang)端(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang)(liang))、支腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一(yi)部分組(zu)成。以便(bian)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠向一(yi)邊(bian)(bian)(bian)(bian)或(huo)(huo)兩(liang)邊(bian)(bian)(bian)(bian)抬起(qi)(qi)(qi)支腳之外，產生(sheng)懸(xuan)(xuan)壁。也可選用(yong)帶伸縮(suo)臂(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)，根據伸縮(suo)臂(bei)的(de)(de)俯仰和(he)轉(zhuan)動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選(xuan)用歐式古(gu)典(dian)箱型梁組織設計方案，重量輕(qing)，合理配置；

2，整個PCB線路板制做(zuo)，無(wu)對接焊縫，比(bi)拼湊承(cheng)重梁更牢固。

3，豎直剛(gang)度為1/800，梁端拱(gong)度由數控切割整個(ge)PCB線路板開料，精準(zhun)度高。

4，選(xuan)用埋弧焊(han)自動(dong)焊(han)、無(wu)損(sun)檢測。焊(han)后總體拋丸除(chu)銹，消(xiao)地(di)應力(li)、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富(fu)鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接(jie)軟性(xing)設計(ji)方案，防止“幾條腿”運作。

2，車轱轆選(xuan)用鏜(tang)孔方式，應用數(shu)控機床鏜(tang)銑(xian)床一回精準(zhun)定(ding)位生產加工，保(bao)證規格精密度和配合尺寸(cun)；

3，每一(yi)端(duan)梁裝有(you)雙輪緣的車(che)轱轆、緩沖器、驅(qu)動器維護和防外遇保護器，安全性(xing)有(you)確(que)保。

4，承(cheng)重(zhong)梁與端梁選用10.9級高(gao)強螺栓聯接，保證整個(ge)設備構(gou)造抗壓強度(du)和精密度(du)。

5，半今龍(long)門(men)端梁選用矩形(xing)方管制做(zuo)，車轱轆為無邊緣設(she)計(ji)方案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選用軟(ruan)性(xing)絞接方式；防止“幾條(tiao)腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速(su)器＋行程開關四合一一體化(hua)設計(ji)方案，結構(gou)緊(jin)湊

3，小轎車搭建有安全性(xing)鉤，防(fang)失控。

4，全部傳動(dong)系統組織選用無(wu)連軸器的立即I/O方式，傳動(dong)系統高效率、裝配(pei)線(xian)高精度、免維護保養(yang)。

5，工作中級(ji)(ji)別(bie)(bie)為(wei)A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提(ti)升安全級(ji)(ji)別(bie)(bie)。