門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)于戶(hu)外(wai)的(de)(de)(de)貨運站(zhan)、石(shi)料(liao)場貨、散柜(ju)(ju)的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運工(gong)(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具備場所(suo)使用(yong)率高、工(gong)(gong)作(zuo) 范疇大、融入范圍廣、實用(yong)性強等特性，在海港(gang)貨運站(zhan)獲得普遍應用(yong)。它的(de)(de)(de)金屬構(gou)件像(xiang)門(men)(men)(men)形(xing)架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)(jiao)，能夠(gou)(gou)立(li)即(ji)在路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)(bian)(bian)能夠(gou)(gou)具備外(wai)伸懸臂(bei)(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)堆放(fang)場及(ji)工(gong)(gong)業廠房內(nei)無牛(niu)腿支(zhi)(zhi)撐點的(de)(de)(de)場所(suo)，方式(shi)分成(cheng)半(ban)龍(long)(long)門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大噸數(shu)可(ke)去300噸。適(shi)用(yong)海港(gang)、堆放(fang)場等，進行戶(hu)外(wai)的(de)(de)(de)貨運站(zhan)、石(shi)料(liao)場貨、散柜(ju)(ju)的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運工(gong)(gong)作(zuo) 。它的(de)(de)(de)金屬構(gou)件像(xiang)門(men)(men)(men)形(xing)架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)(jiao)，能夠(gou)(gou)立(li)即(ji)在路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)(bian)(bian)能夠(gou)(gou)具備外(wai)伸懸臂(bei)(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)類型由(you)龍(long)(long)門(men)(men)(men)架(jia)(jia)、大貨車運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小(xiao)轎車和電氣設(she)備一(yi)部(bu)分等構(gou)成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊(bian)(bian)(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)(bian)(bian)支(zhi)(zhi)撐點在工(gong)(gong)業廠房或(huo)棧橋(qiao)上(shang)運作(zuo)，稱(cheng)之為半(ban)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)(long)門(men)(men)(men)架(jia)(jia)上(shang)端跨接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等一(yi)部(bu)分組成(cheng)。以便(bian)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)向一(yi)邊(bian)(bian)(bian)或(huo)兩(liang)(liang)(liang)邊(bian)(bian)(bian)抬(tai)起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外(wai)，產生懸壁。也可(ke)選用(yong)帶伸縮(suo)臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小(xiao)轎車，根(gen)據伸縮(suo)臂(bei)(bei)的(de)(de)(de)俯仰和轉(zhuan)動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo) 范疇

承重梁構造

1，承重梁(liang)選(xuan)用(yong)歐式古典箱型梁(liang)組(zu)織設計方案(an)，重量輕，合理配(pei)置；

2，整個PCB線(xian)路(lu)板制做，無對接(jie)焊縫，比拼湊承重梁更(geng)牢(lao)固。

3，豎(shu)直剛度(du)為1/800，梁端拱度(du)由數(shu)控切割整個PCB線路板開料，精準(zhun)度(du)高。

4，選用埋(mai)弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總體拋丸除銹，消地應(ying)力、防(fang)銹處理(li)，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材(cai)料為(wei)Q235B；環氧富鋅(xin)漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案，防止“幾條腿”運作。

2，車轱轆(lu)選用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一回精(jing)(jing)準定位生(sheng)產加工，保證規(gui)格精(jing)(jing)密度(du)和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安(an)全性有確保。

4，承重梁與端(duan)梁選用10.9級高強螺(luo)栓聯接，保證整個設備構造抗壓強度和精(jing)密(mi)度。

5，半今龍門端梁選用矩形方管制(zhi)做，車轱(gu)轆(lu)為無(wu)邊緣設計方案，路軌與路面(mian)每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用(yong)軟性絞接(jie)方式；防(fang)止“幾條腿”運作。

2，電動機＋制動系統＋減速(su)器＋行(xing)程開關四合一一體化設計方案，結構緊(jin)湊

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全部傳(chuan)動(dong)系統(tong)組織選(xuan)用(yong)無連軸器的立即I/O方式，傳(chuan)動(dong)系統(tong)高(gao)效率(lv)、裝配線高(gao)精度、免維(wei)護(hu)保養。

5，工(gong)作中(zhong)級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層(ceng)。防污防潮，提升安全級(ji)別。