門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用于戶外的(de)(de)(de)(de)(de)貨(huo)(huo)運站、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝卸(xie)(xie)搬(ban)運工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)所使用率高、工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范疇大(da)、融入范圍廣、實(shi)用性強等(deng)特性，在(zai)海港(gang)貨(huo)(huo)運站獲(huo)得普遍(bian)應(ying)用。它(ta)的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立(li)即在(zai)路面(mian)的(de)(de)(de)(de)(de)路軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用堆(dui)放場(chang)及(ji)工(gong)(gong)(gong)業廠(chang)房內(nei)無(wu)牛腿支撐(cheng)(cheng)點的(de)(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分(fen)成(cheng)(cheng)半(ban)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用海港(gang)、堆(dui)放場(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)貨(huo)(huo)運站、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝卸(xie)(xie)搬(ban)運工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立(li)即在(zai)路面(mian)的(de)(de)(de)(de)(de)路軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類型由龍門(men)架(jia)、大(da)貨(huo)(huo)車運作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎車和(he)電氣設(she)備(bei)一(yi)部分(fen)等(deng)構(gou)(gou)成(cheng)(cheng)。有的(de)(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)邊(bian)有支腳(jiao)，另(ling)一(yi)邊(bian)支撐(cheng)(cheng)點在(zai)工(gong)(gong)(gong)業廠(chang)房或(huo)棧橋(qiao)上運作(zuo)(zuo)(zuo)，稱之為(wei)半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)龍門(men)架(jia)上端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部分(fen)組(zu)成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬(tai)起(qi)(qi)(qi)支腳(jiao)之外，產生懸壁。也可選用帶伸(shen)縮(suo)臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎車，根(gen)據伸(shen)縮(suo)臂的(de)(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁選(xuan)用歐(ou)式古典箱型梁組織設計方案，重(zhong)量(liang)輕，合理配置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比拼(pin)湊承重(zhong)梁更(geng)牢固。

3，豎(shu)直剛(gang)度(du)為1/800，梁端拱度(du)由(you)數控切割整個PCB線路板開(kai)料，精準(zhun)度(du)高。

4，選用埋(mai)弧(hu)焊(han)自動焊(han)、無(wu)損檢(jian)測。焊(han)后總(zong)體拋丸除銹，消地應力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材(cai)料為Q235B；環(huan)氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方案，防止(zhi)“幾條腿(tui)”運(yun)作。

2，車(che)轱轆選用(yong)(yong)鏜(tang)孔方式(shi)，應用(yong)(yong)數控機床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定位(wei)生產加工，保證(zheng)規格精密度和配合尺寸；

3，每一端(duan)梁裝有雙輪緣(yuan)的車轱轆(lu)、緩(huan)沖器、驅動器維護和防外遇保(bao)護器，安(an)全性有確保(bao)。

4，承(cheng)重梁與端梁選用(yong)10.9級高強(qiang)螺栓聯接(jie)，保證整個設備(bei)構造抗壓強(qiang)度和精密度。

5，半今(jin)龍門端梁選用矩形(xing)方管制做(zuo)，車轱(gu)轆(lu)為無邊緣設計方案(an)，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)小(xiao)轎車承重梁(liang)與承重梁(liang)選用軟(ruan)性絞接方式；防止“幾條腿”運作。

2，電動機(ji)＋制(zhi)動系統＋減速器(qi)＋行程開關四合一(yi)一(yi)體化設(she)計(ji)方案，結構緊(jin)湊

3，小轎車搭(da)建有安全性(xing)鉤，防失控。

4，全(quan)部傳(chuan)動系統組織選(xuan)用無連軸(zhou)器的立即I/O方(fang)式，傳(chuan)動系統高效率、裝配線高精度、免(mian)維護保養。

5，工作中級(ji)別為A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕(jue)緣(yuan)層。防(fang)污防(fang)潮，提升(sheng)安全級(ji)別。