門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)(yong)于(yu)戶外的(de)貨(huo)(huo)(huo)運站、石(shi)料場貨(huo)(huo)(huo)、散柜的(de)裝卸搬(ban)運工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)(bei)場所(suo)使用(yong)(yong)(yong)率高(gao)、工(gong)(gong)作(zuo)(zuo)(zuo) 范疇大(da)、融入范圍廣、實(shi)用(yong)(yong)(yong)性強(qiang)等(deng)(deng)特性，在(zai)海港貨(huo)(huo)(huo)運站獲得普遍應用(yong)(yong)(yong)。它(ta)的(de)金(jin)屬(shu)構件(jian)像門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)下安(an)(an)裝兩根撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)在(zai)路面(mian)的(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)梁(liang)兩邊能(neng)夠(gou)具(ju)備(bei)(bei)(bei)外伸(shen)(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)這種形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)適用(yong)(yong)(yong)堆放(fang)場及工(gong)(gong)業(ye)廠(chang)房(fang)內無牛腿支(zhi)(zhi)撐點(dian)的(de)場所(suo)，方式(shi)(shi)(shi)(shi)分成半(ban)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)和龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，大(da)噸數(shu)可去300噸。適用(yong)(yong)(yong)海港、堆放(fang)場等(deng)(deng)，進行(xing)戶外的(de)貨(huo)(huo)(huo)運站、石(shi)料場貨(huo)(huo)(huo)、散柜的(de)裝卸搬(ban)運工(gong)(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)金(jin)屬(shu)構件(jian)像門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)下安(an)(an)裝兩根撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)在(zai)路面(mian)的(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)梁(liang)兩邊能(neng)夠(gou)具(ju)備(bei)(bei)(bei)外伸(shen)(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)結(jie)構類(lei)型由龍(long)門(men)架、大(da)貨(huo)(huo)(huo)車運作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小(xiao)轎車和電氣(qi)設(she)(she)備(bei)(bei)(bei)一(yi)部分等(deng)(deng)構成。有的(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)邊支(zhi)(zhi)撐點(dian)在(zai)工(gong)(gong)業(ye)廠(chang)房(fang)或棧橋(qiao)上(shang)(shang)運作(zuo)(zuo)(zuo)，稱(cheng)之(zhi)為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)龍(long)門(men)架上(shang)(shang)端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)部分組成。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)梁(liang)能(neng)夠(gou)向(xiang)一(yi)邊或兩邊抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之(zhi)外，產生懸(xuan)壁。也可選用(yong)(yong)(yong)帶伸(shen)(shen)縮臂(bei)的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小(xiao)轎車，根據伸(shen)(shen)縮臂(bei)的(de)俯仰和轉(zhuan)動(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐式(shi)古典(dian)箱型梁組織設計方(fang)案，重量(liang)輕，合(he)理配置；

2，整個PCB線(xian)路板制做(zuo)，無對接(jie)焊縫，比(bi)拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端(duan)拱度(du)(du)由數控切(qie)割整(zheng)個PCB線(xian)路(lu)板開料，精(jing)準度(du)(du)高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總(zong)體拋丸除銹(xiu)，消地(di)應力、防銹(xiu)處理(li)，超過Sa2.5級；

5，厚(hou)(hou)鋼(gang)板原(yuan)材料為Q235B；環氧富鋅漆(qi)，薄厚(hou)(hou)120μm。

端梁一部分

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

2，車轱轆選(xuan)用鏜(tang)孔(kong)方式，應用數控(kong)機(ji)床鏜(tang)銑床一回精準定(ding)位生產加工(gong)，保證規格精密(mi)度和配合尺(chi)寸(cun)；

3，每一(yi)端梁裝有(you)雙(shuang)輪緣的(de)車轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和(he)防外(wai)遇(yu)保護器(qi)(qi)，安全性(xing)有(you)確保。

4，承重梁與(yu)端(duan)梁選(xuan)用10.9級高強螺栓(shuan)聯接，保(bao)證整(zheng)個(ge)設(she)備構造(zao)抗壓強度(du)和精密(mi)度(du)。

5，半今龍門端梁(liang)選用矩形方(fang)管制做(zuo)，車轱轆為無(wu)邊緣(yuan)設計方(fang)案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)(cheng)重梁(liang)與承(cheng)(cheng)重梁(liang)選用軟性(xing)絞接方式；防(fang)止“幾條腿”運(yun)作。

2，電動(dong)(dong)機＋制動(dong)(dong)系統＋減速器＋行程開關四合一一體化設計方案，結構緊湊

3，小轎車搭(da)建有安全性(xing)鉤，防(fang)失控。

4，全部(bu)傳(chuan)動(dong)系統組織選(xuan)用無連軸器的立(li)即I/O方式，傳(chuan)動(dong)系統高效率、裝配線高精度、免(mian)維護(hu)保養。

5，工作(zuo)中(zhong)級(ji)別(bie)為A6級(ji)，防(fang)水等(deng)級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升安(an)全級(ji)別(bie)。