門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶(hu)外的(de)(de)貨(huo)運站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)裝卸(xie)(xie)搬(ban)(ban)運工(gong)作(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)所使用率高、工(gong)作(zuo) 范(fan)(fan)疇(chou)大、融入范(fan)(fan)圍廣、實用性(xing)強等特性(xing)，在(zai)海港貨(huo)運站獲得(de)普(pu)遍應用。它的(de)(de)金(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)(an)裝兩根(gen)撐腳(jiao)，能(neng)(neng)夠立(li)即在(zai)路面的(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠具(ju)備(bei)外伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形變。橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)(shi)用堆(dui)放場(chang)及工(gong)業廠(chang)房(fang)內無牛腿支撐點的(de)(de)場(chang)所，方式(shi)(shi)(shi)分成半龍門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)(shi)用海港、堆(dui)放場(chang)等，進行(xing)戶(hu)外的(de)(de)貨(huo)運站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)裝卸(xie)(xie)搬(ban)(ban)運工(gong)作(zuo) 。它的(de)(de)金(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)(an)裝兩根(gen)撐腳(jiao)，能(neng)(neng)夠立(li)即在(zai)路面的(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠具(ju)備(bei)外伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)類型由龍門(men)(men)架、大貨(huo)車運作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車和(he)電氣設備(bei)一(yi)部分等構(gou)成。有(you)(you)的(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊有(you)(you)支腳(jiao)，另一(yi)邊支撐點在(zai)工(gong)業廠(chang)房(fang)或棧橋上(shang)運作(zuo)，稱之為半橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍門(men)(men)架上(shang)端跨接(jie) (含承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)部分組(zu)成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠向一(yi)邊或兩邊抬起(qi)(qi)支腳(jiao)之外，產(chan)生懸壁(bi)。也(ye)可選(xuan)用帶伸(shen)縮臂(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車，根(gen)據(ju)伸(shen)縮臂(bei)的(de)(de)俯仰和(he)轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選(xuan)用歐(ou)式古典箱(xiang)型梁組(zu)織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路(lu)板制做，無對接(jie)焊縫，比(bi)拼湊承(cheng)重梁更牢固(gu)。

3，豎(shu)直剛度(du)為1/800，梁端拱度(du)由數控切(qie)割整個PCB線路板開(kai)料(liao)，精準(zhun)度(du)高(gao)。

4，選用埋(mai)弧焊自(zi)動焊、無損檢測。焊后總體拋丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超(chao)過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁(liang)選(xuan)用絞接軟性設計方(fang)案，防止“幾條腿”運作。

2，車轱轆選(xuan)用(yong)(yong)鏜孔方式，應用(yong)(yong)數控機床(chuang)鏜銑床(chuang)一回精(jing)準定位生產加工，保證規格精(jing)密度(du)和(he)配(pei)合尺寸；

3，每一端梁裝(zhuang)有雙(shuang)輪緣的(de)車(che)轱轆(lu)、緩(huan)沖(chong)器(qi)、驅動器(qi)維護和防(fang)外遇保(bao)護器(qi)，安(an)全性有確保(bao)。

4，承重梁與端梁選用10.9級(ji)高強螺栓聯接(jie)，保證整(zheng)個(ge)設備構造抗壓強度和精密度。

5，半今(jin)龍門端梁選(xuan)用矩(ju)形(xing)方(fang)管制(zhi)做，車(che)轱(gu)轆為無邊緣設計方(fang)案，路(lu)(lu)軌與路(lu)(lu)面每平米。

小轎車總程

1，雙梁小轎(jiao)車承重梁與承重梁選(xuan)用軟性絞接方式；防(fang)止“幾條腿”運作。

2，電動機＋制(zhi)動系統＋減(jian)速器(qi)＋行(xing)程(cheng)開關(guan)四(si)合一一體(ti)化設計方案，結(jie)構(gou)緊湊

3，小轎車搭建(jian)有(you)安全性鉤，防(fang)失控(kong)。

4，全部傳(chuan)動(dong)系統組織選用無連軸器的立(li)即I/O方式，傳(chuan)動(dong)系統高效(xiao)率、裝配線(xian)高精度、免維護保養。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防污防潮，提升(sheng)安(an)全級(ji)(ji)別(bie)。