門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要(yao)用(yong)(yong)于戶外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站、石料場貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)工作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備(bei)場所(suo)使(shi)用(yong)(yong)率高、工作(zuo) 范(fan)疇(chou)大、融(rong)入(ru)范(fan)圍(wei)廣、實(shi)用(yong)(yong)性(xing)強等特性(xing)，在(zai)(zai)(zai)海(hai)(hai)港貨(huo)運(yun)(yun)(yun)站獲得普(pu)遍應用(yong)(yong)。它的(de)(de)(de)金屬構(gou)件像門(men)形(xing)(xing)(xing)架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐腳(jiao)，能(neng)夠(gou)立即在(zai)(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)夠(gou)具(ju)備(bei)外(wai)伸(shen)(shen)懸臂(bei)(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)這種形(xing)(xing)(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)堆放(fang)場及(ji)工業廠(chang)房(fang)內(nei)無牛(niu)腿支(zhi)撐點(dian)的(de)(de)(de)場所(suo)，方(fang)式(shi)(shi)分成半龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸數可去300噸。適(shi)用(yong)(yong)海(hai)(hai)港、堆放(fang)場等，進行(xing)戶外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站、石料場貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)工作(zuo) 。它的(de)(de)(de)金屬構(gou)件像門(men)形(xing)(xing)(xing)架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐腳(jiao)，能(neng)夠(gou)立即在(zai)(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)夠(gou)具(ju)備(bei)外(wai)伸(shen)(shen)懸臂(bei)(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)架(jia)、大貨(huo)車運(yun)(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小(xiao)轎車和(he)電氣設(she)備(bei)一(yi)部(bu)分等構(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)(zai)一(yi)邊有支(zhi)腳(jiao)，另一(yi)邊支(zhi)撐點(dian)在(zai)(zai)(zai)工業廠(chang)房(fang)或(huo)棧橋(qiao)(qiao)上(shang)運(yun)(yun)(yun)作(zuo)，稱之(zhi)為(wei)半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)部(bu)分組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)邊或(huo)兩邊抬起(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產(chan)生懸壁(bi)。也可選用(yong)(yong)帶伸(shen)(shen)縮(suo)(suo)臂(bei)(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小(xiao)轎車，根據伸(shen)(shen)縮(suo)(suo)臂(bei)(bei)(bei)的(de)(de)(de)俯(fu)仰和(he)轉動擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐式古典箱型梁組織設(she)計方(fang)案，重量輕，合(he)理配(pei)置；

2，整個PCB線路板制(zhi)做(zuo)，無對(dui)接焊縫，比拼湊承重梁更牢(lao)固。

3，豎(shu)直(zhi)剛度為1/800，梁端拱度由數控切割整個PCB線路板開料，精準度高(gao)。

4，選用埋弧焊(han)自動(dong)焊(han)、無(wu)損檢測。焊(han)后(hou)總(zong)體(ti)拋丸除(chu)銹，消地應力、防(fang)銹處理(li)，超過Sa2.5級；

5，厚鋼板(ban)原材(cai)料(liao)為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾(ji)條(tiao)腿”運作。

2，車轱轆選(xuan)用(yong)鏜(tang)(tang)孔(kong)方式，應用(yong)數控機床鏜(tang)(tang)銑床一(yi)回(hui)精準定位生(sheng)產加(jia)工，保證規(gui)格精密度和配(pei)合(he)尺寸；

3，每(mei)一(yi)端(duan)梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和(he)防外遇保(bao)護(hu)器(qi)，安(an)全性有確(que)保(bao)。

4，承重梁與(yu)端梁選用(yong)10.9級(ji)高(gao)強螺栓聯(lian)接，保證整個設備構造抗(kang)壓強度和精密度。

5，半今(jin)龍門端梁選用矩(ju)形方(fang)管制做，車轱(gu)轆(lu)為無邊緣設計方(fang)案，路軌與路面每(mei)平米(mi)。

小轎車總程

1，雙梁(liang)小轎車(che)承(cheng)重梁(liang)與(yu)承(cheng)重梁(liang)選用軟性(xing)絞接方式；防止“幾條腿”運作(zuo)。

2，電動機＋制動系統＋減速器＋行程開關(guan)四合(he)一一體(ti)化設(she)計方(fang)案，結構緊(jin)湊

3，小轎車搭建有(you)安全性鉤，防失控。

4，全(quan)部傳(chuan)動(dong)(dong)系統(tong)組織選用(yong)無連(lian)軸(zhou)器的立(li)即(ji)I/O方式，傳(chuan)動(dong)(dong)系統(tong)高效率、裝配線高精(jing)度、免(mian)維護(hu)保(bao)養(yang)。

5，工(gong)作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層(ceng)。防污防潮，提升安(an)全(quan)級(ji)別。