門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用于戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸(xie)(xie)搬(ban)運(yun)工(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)所使用率高、工(gong)作 范疇大、融入范圍廣、實用性強等特(te)性，在(zai)海(hai)(hai)港(gang)貨(huo)運(yun)站(zhan)獲得普遍應用。它(ta)的(de)(de)(de)(de)金屬構(gou)件像門形架(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝兩(liang)根撐(cheng)腳(jiao)，能夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用堆放(fang)場(chang)及工(gong)業(ye)廠(chang)房內(nei)無(wu)牛腿支撐(cheng)點的(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分成半(ban)龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可(ke)去300噸。適用海(hai)(hai)港(gang)、堆放(fang)場(chang)等，進行戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸(xie)(xie)搬(ban)運(yun)工(gong)作 。它(ta)的(de)(de)(de)(de)金屬構(gou)件像門形架(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝兩(liang)根撐(cheng)腳(jiao)，能夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由(you)龍(long)門架(jia)、大貨(huo)車(che)運(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車(che)和電(dian)氣設(she)備(bei)(bei)一(yi)部分等構(gou)成。有的(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊(bian)(bian)有支腳(jiao)，另一(yi)邊(bian)(bian)支撐(cheng)點在(zai)工(gong)業(ye)廠(chang)房或(huo)棧橋(qiao)上運(yun)作，稱(cheng)之為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)門架(jia)上端(duan)跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支腳(jiao)、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)部分組成。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作 范疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)向一(yi)邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支腳(jiao)之外(wai)，產生懸(xuan)壁。也可(ke)選用帶伸縮臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車(che)，根據伸縮臂(bei)(bei)的(de)(de)(de)(de)俯仰和轉動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作 范疇

承重梁構造

1，承(cheng)重梁選(xuan)用歐(ou)式(shi)古典(dian)箱型(xing)梁組(zu)織設計方(fang)案，重量輕，合(he)理配置；

2，整個PCB線路板制做，無對(dui)接焊縫，比拼(pin)湊承重(zhong)梁更牢(lao)固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數(shu)控切割整(zheng)個(ge)PCB線路(lu)板開料，精準度(du)高。

4，選用(yong)埋弧(hu)焊自動焊、無損(sun)檢測(ce)。焊后總體拋(pao)丸除銹，消地(di)應力(li)、防銹處理，超過(guo)Sa2.5級；

5，厚鋼(gang)板原材(cai)料為(wei)Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟(ruan)性設計方(fang)案，防(fang)止(zhi)“幾條腿”運(yun)作。

2，車轱轆(lu)選用鏜孔(kong)方(fang)式，應用數(shu)控機床(chuang)鏜銑床(chuang)一(yi)回精準定位生產加工，保證(zheng)規格精密度和配(pei)合尺寸；

3，每一端梁裝有(you)雙輪(lun)緣的(de)車轱轆、緩(huan)沖器、驅動器維護(hu)和(he)防外遇保(bao)護(hu)器，安全性有(you)確保(bao)。

4，承重(zhong)梁與端梁選用10.9級高強螺栓聯接，保證整(zheng)個設備構造抗壓強度和精密度。

5，半(ban)今龍門端(duan)梁選(xuan)用矩形方管制做，車轱轆為無邊(bian)緣(yuan)設計方案，路(lu)軌與路(lu)面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選(xuan)用軟性絞(jiao)接方式(shi)；防止“幾(ji)條腿”運作。

2，電(dian)動機＋制動系統＋減速器＋行程開關(guan)四合(he)一(yi)一(yi)體化設計方案，結構緊(jin)湊(cou)

3，小轎(jiao)車搭建(jian)有安全性鉤，防失控。

4，全部(bu)傳(chuan)動系(xi)統(tong)(tong)組(zu)織選用無連軸(zhou)器(qi)的立(li)即I/O方式(shi)，傳(chuan)動系(xi)統(tong)(tong)高效(xiao)率、裝(zhuang)配線高精度、免(mian)維護保養(yang)。

5，工作中級(ji)別(bie)為(wei)A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕緣層。防污防潮，提(ti)升安(an)全級(ji)別(bie)。