門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用于戶外的(de)(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)所(suo)使用率高、工(gong)(gong)作 范疇(chou)大、融入范圍廣、實用性強等(deng)特(te)性，在(zai)(zai)海港(gang)貨(huo)運(yun)站(zhan)獲得普遍應(ying)用。它的(de)(de)(de)金屬構(gou)件像門形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立即在(zai)(zai)路面的(de)(de)(de)路軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)(gou)具(ju)備(bei)外伸(shen)(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用堆放場(chang)及工(gong)(gong)業廠房內無牛腿支撐(cheng)點的(de)(de)(de)場(chang)所(suo)，方(fang)式(shi)分(fen)(fen)成(cheng)半龍門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍門式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數(shu)可去300噸。適用海港(gang)、堆放場(chang)等(deng)，進行戶外的(de)(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作 。它的(de)(de)(de)金屬構(gou)件像門形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立即在(zai)(zai)路面的(de)(de)(de)路軌(gui)上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)(gou)具(ju)備(bei)外伸(shen)(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型(xing)由龍門架(jia)、大貨(huo)車(che)運(yun)作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)和(he)(he)電(dian)氣設(she)備(bei)一部分(fen)(fen)等(deng)構(gou)成(cheng)。有(you)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)(ji)(ji)只在(zai)(zai)一邊(bian)(bian)有(you)支腳(jiao)(jiao)，另一邊(bian)(bian)支撐(cheng)點在(zai)(zai)工(gong)(gong)業廠房或棧橋(qiao)上運(yun)作，稱(cheng)之為半橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍門架(jia)上端跨(kua)接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang))、支腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分(fen)(fen)組成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)向一邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之外，產生懸壁。也可選用帶伸(shen)(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)，根據伸(shen)(shen)縮(suo)臂的(de)(de)(de)俯仰和(he)(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作 范疇(chou)

承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型(xing)梁(liang)組織設計(ji)方(fang)案，重量(liang)輕，合理(li)配置；

2，整(zheng)個PCB線路板制做，無對接焊(han)縫，比拼湊承重(zhong)梁更牢固(gu)。

3，豎直剛度(du)為1/800，梁端(duan)拱度(du)由數控切割整個PCB線(xian)路板開料，精準度(du)高(gao)。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處(chu)理(li)，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為(wei)Q235B；環(huan)氧(yang)富鋅(xin)漆(qi)，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式(shi)，應用數(shu)控機床(chuang)鏜銑床(chuang)一回(hui)精(jing)準定(ding)位生產加(jia)工(gong)，保證規格精(jing)密(mi)度和配(pei)合尺寸；

3，每一端梁裝有(you)(you)雙輪緣的車轱轆、緩沖器、驅動器維護和(he)防外(wai)遇保護器，安全性有(you)(you)確保。

4，承重梁與(yu)端梁選(xuan)用10.9級高強螺栓聯接，保證整個(ge)設備構造(zao)抗壓強度(du)和精密度(du)。

5，半今龍門(men)端(duan)梁選用矩形方管制做，車轱轆為無(wu)邊(bian)緣(yuan)設計方案(an)，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁小轎車(che)承(cheng)重(zhong)梁與(yu)承(cheng)重(zhong)梁選(xuan)用軟(ruan)性絞接方(fang)式；防止“幾條腿”運(yun)作。

2，電動機＋制動系統＋減速(su)器(qi)＋行程開關(guan)四合一一體(ti)化設計方(fang)案，結構緊湊(cou)

3，小(xiao)轎車搭建有(you)安全性鉤，防(fang)失控(kong)。

4，全部傳動系統組織選(xuan)用無連(lian)軸器的立即(ji)I/O方式，傳動系統高效率(lv)、裝配線(xian)高精度、免維護保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防污防潮，提升(sheng)安(an)全級(ji)(ji)別。