門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機主要用于(yu)戶外(wai)的(de)貨(huo)(huo)(huo)運(yun)(yun)站、石料(liao)場貨(huo)(huo)(huo)、散柜(ju)的(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)作 。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機具備(bei)(bei)(bei)場所使用率高、工(gong)作 范(fan)(fan)疇大、融入范(fan)(fan)圍廣、實用性(xing)強等(deng)特性(xing)，在海(hai)港貨(huo)(huo)(huo)運(yun)(yun)站獲得(de)普遍應用。它的(de)金(jin)屬構(gou)件像門(men)形(xing)架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)夠立即(ji)在路面(mian)的(de)路軌上走動，承重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠具備(bei)(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機是門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)這(zhe)種形(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機適(shi)用堆放(fang)場及(ji)工(gong)業(ye)廠房內無牛腿支(zhi)(zhi)(zhi)撐(cheng)點(dian)(dian)的(de)場所，方式(shi)(shi)(shi)(shi)(shi)分成(cheng)半龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機和(he)(he)(he)龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，大噸數可(ke)去300噸。適(shi)用海(hai)港、堆放(fang)場等(deng)，進行戶外(wai)的(de)貨(huo)(huo)(huo)運(yun)(yun)站、石料(liao)場貨(huo)(huo)(huo)、散柜(ju)的(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)作 。它的(de)金(jin)屬構(gou)件像門(men)形(xing)架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)夠立即(ji)在路面(mian)的(de)路軌上走動，承重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠具備(bei)(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機結(jie)構(gou)類(lei)型(xing)由(you)龍門(men)架(jia)(jia)、大貨(huo)(huo)(huo)車運(yun)(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車和(he)(he)(he)電氣設備(bei)(bei)(bei)一(yi)部(bu)分等(deng)構(gou)成(cheng)。有的(de)橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機只在一(yi)邊(bian)(bian)有支(zhi)(zhi)(zhi)腳(jiao)(jiao)，另(ling)一(yi)邊(bian)(bian)支(zhi)(zhi)(zhi)撐(cheng)點(dian)(dian)在工(gong)業(ye)廠房或棧橋(qiao)上運(yun)(yun)作，稱之為半橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)龍門(men)架(jia)(jia)上端跨(kua)接 (含(han)承重(zhong)(zhong)(zhong)梁(liang)和(he)(he)(he)端梁(liang))、支(zhi)(zhi)(zhi)腳(jiao)(jiao)、下承重(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部(bu)分組成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作 范(fan)(fan)疇，承重(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)(jiao)之外(wai)，產(chan)生懸(xuan)壁(bi)。也可(ke)選用帶伸(shen)縮臂的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車，根據伸(shen)縮臂的(de)俯仰(yang)和(he)(he)(he)轉動擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作 范(fan)(fan)疇

承重梁構造

1，承(cheng)重梁選用歐式古(gu)典箱型梁組織設(she)計方(fang)案(an)，重量輕，合理配(pei)置；

2，整個PCB線路(lu)板制做，無對接焊縫(feng)，比拼湊承(cheng)重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割整(zheng)個(ge)PCB線路板開料，精準(zhun)度(du)(du)高。

4，選(xuan)用(yong)埋弧焊自(zi)動焊、無(wu)損檢測(ce)。焊后總(zong)體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端(duan)梁(liang)選用(yong)絞接軟性設計方(fang)案(an)，防止“幾條腿”運作。

2，車轱轆選(xuan)用(yong)鏜孔方(fang)式，應(ying)用(yong)數(shu)控機床鏜銑床一回精(jing)準定(ding)位生產(chan)加工，保證規格(ge)精(jing)密度(du)和配合(he)尺寸；

3，每一(yi)端梁裝有雙輪緣的車轱轆、緩沖(chong)器、驅動器維護和(he)防(fang)外遇保護器，安(an)全(quan)性有確保。

4，承重梁與端梁選用10.9級(ji)高(gao)強(qiang)螺栓聯(lian)接，保(bao)證整個(ge)設(she)備構造抗壓(ya)強(qiang)度(du)和精密度(du)。

5，半今龍門端梁(liang)選用矩形(xing)方管制做，車(che)轱(gu)轆為無(wu)邊緣設計方案，路軌與路面每(mei)平米。

小轎車總程

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

2，電動機＋制(zhi)動系統＋減速(su)器＋行程開關四合一一體化設計方案，結構緊湊(cou)

3，小轎車搭(da)建(jian)有安(an)全性鉤，防失控。

4，全部傳(chuan)動(dong)(dong)系(xi)統(tong)組(zu)織選用(yong)無連軸器(qi)的立即I/O方(fang)式，傳(chuan)動(dong)(dong)系(xi)統(tong)高效率、裝配線高精度(du)、免維護保養。

5，工作(zuo)中(zhong)級(ji)(ji)別(bie)為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防(fang)污防(fang)潮(chao)，提升安全級(ji)(ji)別(bie)。