門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶(hu)外的(de)(de)(de)貨(huo)(huo)(huo)(huo)運(yun)(yun)站、石(shi)料場貨(huo)(huo)(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場所(suo)使用(yong)率高、工(gong)(gong)作(zuo) 范疇(chou)大(da)(da)、融入范圍(wei)廣(guang)、實(shi)用(yong)性(xing)強等特性(xing)，在(zai)海港貨(huo)(huo)(huo)(huo)運(yun)(yun)站獲得普遍應用(yong)。它(ta)的(de)(de)(de)金屬(shu)構件像門(men)(men)(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在(zai)路面的(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備(bei)外伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)堆(dui)(dui)放場及工(gong)(gong)業廠房(fang)內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)場所(suo)，方式(shi)分(fen)成(cheng)半龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)(da)噸數可去300噸。適(shi)用(yong)海港、堆(dui)(dui)放場等，進行戶(hu)外的(de)(de)(de)貨(huo)(huo)(huo)(huo)運(yun)(yun)站、石(shi)料場貨(huo)(huo)(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)作(zuo) 。它(ta)的(de)(de)(de)金屬(shu)構件像門(men)(men)(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在(zai)路面的(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備(bei)外伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類(lei)型由龍門(men)(men)(men)架(jia)(jia)、大(da)(da)貨(huo)(huo)(huo)(huo)車運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車和(he)電氣設(she)備(bei)一(yi)部分(fen)等構成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)一(yi)邊(bian)(bian)有支(zhi)腳(jiao)，另一(yi)邊(bian)(bian)支(zhi)撐(cheng)點在(zai)工(gong)(gong)業廠房(fang)或棧橋(qiao)上(shang)運(yun)(yun)作(zuo)，稱之為半橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門(men)(men)(men)架(jia)(jia)上(shang)端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部分(fen)組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)向一(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外，產生懸(xuan)(xuan)壁。也可選(xuan)用(yong)帶伸縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車，根據伸縮(suo)臂的(de)(de)(de)俯(fu)仰(yang)和(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重梁選用(yong)歐式古典箱(xiang)型梁組織設計方案，重量輕，合理配(pei)置；

2，整個(ge)PCB線路板制做(zuo)，無對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁端拱(gong)度(du)由數控切割整個(ge)PCB線(xian)路(lu)板開料，精準度(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后總體(ti)拋丸(wan)除銹，消地(di)應力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)鋼板(ban)原(yuan)材料為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選(xuan)用絞接軟性設計方案，防止“幾條腿”運作。

2，車(che)轱(gu)轆選(xuan)用(yong)鏜(tang)孔方(fang)式，應用(yong)數(shu)控機床鏜(tang)銑床一回精(jing)準定位生產加(jia)工，保證規格精(jing)密(mi)度(du)和(he)配合尺寸；

3，每一(yi)端梁裝有雙輪緣的車轱轆(lu)、緩沖器、驅動器維護(hu)(hu)和防外遇保(bao)護(hu)(hu)器，安全性有確(que)保(bao)。

4，承重梁與端(duan)梁選(xuan)用10.9級高強螺栓聯接，保證整個設備構(gou)造抗壓強度(du)和精密(mi)度(du)。

5，半今龍門端梁(liang)選用矩形方管制(zhi)做，車轱(gu)轆為無(wu)邊緣設計(ji)方案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁小轎車承重(zhong)梁與(yu)承重(zhong)梁選用(yong)軟性絞接(jie)方式；防止(zhi)“幾條腿”運作。

2，電動機＋制動系統＋減速(su)器＋行程開關(guan)四合一一體化設計方案，結構緊湊

3，小轎車搭建(jian)有安全(quan)性鉤，防失控。

4，全部傳動(dong)系(xi)統組織選用(yong)無連(lian)軸器的立即I/O方式，傳動(dong)系(xi)統高效率、裝配線高精度(du)、免維護保養。

5，工作中級(ji)別(bie)為(wei)A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升安全(quan)級(ji)別(bie)。