門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)(yong)于(yu)戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)(zhan)、石料場貨(huo)、散柜(ju)(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場所使用(yong)(yong)(yong)率高(gao)、工作(zuo)(zuo) 范(fan)疇(chou)大、融(rong)入范(fan)圍廣、實用(yong)(yong)(yong)性強等特性，在(zai)(zai)海(hai)港貨(huo)運(yun)(yun)(yun)站(zhan)(zhan)獲得普(pu)遍應用(yong)(yong)(yong)。它的(de)(de)(de)金屬(shu)構件像(xiang)門(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)(neng)夠立即(ji)在(zai)(zai)路面的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)(neng)(neng)夠具(ju)備(bei)外(wai)(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)堆(dui)放(fang)場及工業廠房內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)(de)場所，方式(shi)(shi)(shi)分(fen)成半龍(long)(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去(qu)300噸。適用(yong)(yong)(yong)海(hai)港、堆(dui)放(fang)場等，進行戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)(zhan)、石料場貨(huo)、散柜(ju)(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工作(zuo)(zuo) 。它的(de)(de)(de)金屬(shu)構件像(xiang)門(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)(neng)夠立即(ji)在(zai)(zai)路面的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)(neng)(neng)夠具(ju)備(bei)外(wai)(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構類(lei)型由龍(long)(long)門(men)架(jia)、大貨(huo)車運(yun)(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車和電氣設(she)(she)備(bei)一(yi)部(bu)分(fen)等構成。有(you)的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)一(yi)邊(bian)(bian)有(you)支(zhi)腳(jiao)(jiao)(jiao)，另一(yi)邊(bian)(bian)支(zhi)撐(cheng)點在(zai)(zai)工業廠房或棧橋(qiao)上(shang)運(yun)(yun)(yun)作(zuo)(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)(long)門(men)架(jia)上(shang)端(duan)跨(kua)接(jie) (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)部(bu)分(fen)組成。以(yi)便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)(neng)夠向一(yi)邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之(zhi)外(wai)(wai)，產生懸壁(bi)。也可(ke)選用(yong)(yong)(yong)帶(dai)伸(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車，根(gen)據(ju)伸(shen)縮臂的(de)(de)(de)俯仰和轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承(cheng)重梁(liang)選(xuan)用歐式古典箱(xiang)型梁(liang)組織(zhi)設(she)計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對(dui)接(jie)焊(han)縫，比拼湊(cou)承重(zhong)梁更牢固。

3，豎直剛(gang)度(du)為1/800，梁端(duan)拱(gong)度(du)由數(shu)控切(qie)割整個PCB線路板開(kai)料(liao)，精準(zhun)度(du)高(gao)。

4，選用埋弧焊自動焊、無(wu)損(sun)檢(jian)測。焊后總(zong)體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料為Q235B；環氧富(fu)鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計方(fang)案，防止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜孔方式，應(ying)用(yong)數控(kong)機床鏜銑(xian)床一(yi)回精(jing)準定位生產加工，保證規格精(jing)密(mi)度和配合尺(chi)寸；

3，每一端梁裝有(you)雙輪緣的(de)車轱轆、緩沖器、驅(qu)動器維(wei)護和防外遇保護器，安全性有(you)確保。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高強(qiang)螺栓聯接，保(bao)證整個設備構造抗(kang)壓強(qiang)度(du)(du)和精密(mi)度(du)(du)。

5，半今龍門端梁選用矩(ju)形方管制(zhi)做，車(che)轱轆(lu)為無(wu)邊緣(yuan)設計方案，路軌與(yu)路面每平(ping)米。

小轎車總程

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

2，電動機＋制動系統＋減速器＋行程開關四合(he)一(yi)一(yi)體化設計方(fang)案，結構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳動(dong)(dong)系統(tong)組織選用(yong)無連軸(zhou)器的立即I/O方式，傳動(dong)(dong)系統(tong)高(gao)效率、裝配線高(gao)精(jing)度、免維(wei)護保養(yang)。

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