門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于(yu)戶外的(de)(de)貨(huo)運站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸搬(ban)運工(gong)(gong)作 。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)(bei)場(chang)所(suo)使用(yong)率高、工(gong)(gong)作 范(fan)(fan)疇大、融入范(fan)(fan)圍廣、實用(yong)性強(qiang)等特性，在(zai)(zai)海港(gang)貨(huo)運站(zhan)獲得普(pu)遍應用(yong)。它的(de)(de)金屬構件像(xiang)門(men)(men)形架構，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)(cheng)腳(jiao)，能夠立即(ji)在(zai)(zai)路(lu)面的(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承重(zhong)(zhong)(zhong)梁兩邊(bian)能夠具備(bei)(bei)(bei)外伸懸(xuan)臂梁。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形變。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)及(ji)工(gong)(gong)業(ye)廠(chang)房內無(wu)牛腿支撐(cheng)(cheng)點的(de)(de)場(chang)所(suo)，方式(shi)分成半龍(long)(long)門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去300噸。適用(yong)海港(gang)、堆放場(chang)等，進(jin)行戶外的(de)(de)貨(huo)運站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸搬(ban)運工(gong)(gong)作 。它的(de)(de)金屬構件像(xiang)門(men)(men)形架構，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)(cheng)腳(jiao)，能夠立即(ji)在(zai)(zai)路(lu)面的(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承重(zhong)(zhong)(zhong)梁兩邊(bian)能夠具備(bei)(bei)(bei)外伸懸(xuan)臂梁。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構類型由(you)龍(long)(long)門(men)(men)架、大貨(huo)車運作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)車和電氣設備(bei)(bei)(bei)一(yi)(yi)部(bu)分等構成。有的(de)(de)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)(zai)一(yi)(yi)邊(bian)有支腳(jiao)，另一(yi)(yi)邊(bian)支撐(cheng)(cheng)點在(zai)(zai)工(gong)(gong)業(ye)廠(chang)房或棧(zhan)橋上(shang)運作，稱之(zhi)為(wei)半橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)(long)門(men)(men)架上(shang)端(duan)跨接 (含(han)承重(zhong)(zhong)(zhong)梁和端(duan)梁)、支腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)梁等一(yi)(yi)部(bu)分組成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇，承重(zhong)(zhong)(zhong)梁能夠向一(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支腳(jiao)之(zhi)外，產生懸(xuan)壁。也可選(xuan)用(yong)帶(dai)伸縮臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)車，根據伸縮臂的(de)(de)俯仰和轉(zhuan)動(dong)(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱(xiang)型梁組織設計方案，重(zhong)量輕(qing)，合理配(pei)置；

2，整個(ge)PCB線路板制做，無(wu)對(dui)接焊(han)縫，比拼湊承重(zhong)梁更(geng)牢固。

3，豎直剛(gang)度為1/800，梁端拱度由數控(kong)切割整個PCB線路板(ban)開料，精(jing)準度高。

4，選(xuan)用埋弧(hu)焊自(zi)動焊、無損檢測。焊后總體拋丸除銹，消地(di)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，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方案，防(fang)止“幾條(tiao)腿”運作。

2，車(che)轱轆(lu)選用鏜孔方式，應(ying)用數控(kong)機床鏜銑(xian)床一回(hui)精準定位生(sheng)產加(jia)工，保證(zheng)規(gui)格精密度和配合(he)尺寸；

3，每一端(duan)梁裝(zhuang)有(you)(you)雙輪(lun)緣的(de)車轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保護器(qi)(qi)，安全性有(you)(you)確(que)保。

4，承重梁與端梁選用(yong)10.9級高強(qiang)螺栓聯接，保證(zheng)整個設備構造抗(kang)壓強(qiang)度(du)和精密(mi)度(du)。

5，半今龍門端(duan)梁選用(yong)矩形方(fang)管制(zhi)做，車轱轆為無邊緣設(she)計方(fang)案，路(lu)(lu)軌與路(lu)(lu)面(mian)每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性絞接方(fang)式；防(fang)止“幾條腿(tui)”運作。

2，電(dian)動(dong)機＋制(zhi)動(dong)系統(tong)＋減速(su)器＋行程開關四合(he)一一體化設計方案，結構緊湊

3，小轎(jiao)車搭建(jian)有(you)安全性鉤，防失控。

4，全部傳(chuan)動系統組織(zhi)選用無連軸(zhou)器的立即I/O方(fang)式，傳(chuan)動系統高效率、裝配線高精度、免維(wei)護保養。

5，工作中級別為A6級，防水等(deng)級IP55，H級絕緣層。防污防潮，提升安全級別。