門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主(zhu)要用(yong)(yong)于(yu)戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)裝卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)(ju)備(bei)(bei)(bei)場(chang)所(suo)使用(yong)(yong)率高(gao)、工(gong)作(zuo)(zuo)(zuo) 范疇(chou)大(da)、融入范圍廣(guang)、實(shi)用(yong)(yong)性強(qiang)等特性，在海港貨(huo)運(yun)(yun)(yun)(yun)站獲得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)(de)(de)金屬(shu)構(gou)件(jian)像(xiang)門(men)(men)(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根(gen)撐腳(jiao)(jiao)，能夠立即在路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能夠具(ju)(ju)備(bei)(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)(yong)堆放場(chang)及工(gong)業(ye)廠房內無牛腿(tui)支撐點(dian)的(de)(de)(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)分成半龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸(dun)數可去300噸(dun)。適用(yong)(yong)海港、堆放場(chang)等，進行戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)裝卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)金屬(shu)構(gou)件(jian)像(xiang)門(men)(men)(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根(gen)撐腳(jiao)(jiao)，能夠立即在路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能夠具(ju)(ju)備(bei)(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)類型由龍門(men)(men)(men)架、大(da)貨(huo)車(che)運(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)和(he)電氣設(she)備(bei)(bei)(bei)一(yi)(yi)部分等構(gou)成。有(you)的(de)(de)(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在一(yi)(yi)邊(bian)有(you)支腳(jiao)(jiao)，另一(yi)(yi)邊(bian)支撐點(dian)在工(gong)業(ye)廠房或(huo)棧橋(qiao)上運(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)(de)龍門(men)(men)(men)架上端(duan)跨接 (含(han)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang)(liang))、支腳(jiao)(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)(yi)部分組成。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能夠向(xiang)一(yi)(yi)邊(bian)或(huo)兩(liang)邊(bian)抬(tai)起(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)，產生懸壁。也可選用(yong)(yong)帶伸縮臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)，根(gen)據(ju)伸縮臂的(de)(de)(de)(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁選(xuan)用歐式古典箱型梁組織設計方案，重量輕，合理配(pei)置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎(shu)直剛度(du)為(wei)1/800，梁端(duan)拱(gong)度(du)由數控切割整個PCB線(xian)路(lu)板(ban)開料(liao)，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除(chu)銹，消地應力、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞(jiao)接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式(shi)，應用數控機(ji)床鏜(tang)銑床一回精準(zhun)定位生(sheng)產加工，保證(zheng)規格精密度和配合(he)尺寸；

3，每一端(duan)梁裝有雙(shuang)輪緣的車轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維(wei)護(hu)和防外遇保護(hu)器(qi)(qi)，安全性有確保。

4，承(cheng)重梁與(yu)端梁選用10.9級(ji)高強螺栓聯接，保證整個設備構造抗壓強度(du)(du)和(he)精密度(du)(du)。

5，半今龍門端(duan)梁選用矩形方管(guan)制(zhi)做，車轱轆為無邊緣設計方案，路軌與路面每平(ping)米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用(yong)軟性絞(jiao)接方式；防止“幾條腿”運作(zuo)。

2，電動機＋制動系(xi)統＋減速(su)器＋行(xing)程開關四合一一體化設計(ji)方案，結構緊湊

3，小轎車搭建(jian)有安全(quan)性鉤，防失控(kong)。

4，全部傳(chuan)動系(xi)統組織選用無連軸器的立即I/O方(fang)式(shi)，傳(chuan)動系(xi)統高效率、裝配(pei)線(xian)高精度、免維(wei)護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)(fang)水等(deng)級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)(fang)污防(fang)(fang)潮，提升安全級(ji)別(bie)。