門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)于戶外的(de)(de)(de)(de)貨(huo)運站(zhan)、石料(liao)(liao)場(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工(gong)(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)(ju)備(bei)(bei)場(chang)所(suo)使用(yong)率(lv)高、工(gong)(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇大(da)、融入(ru)范(fan)圍(wei)廣、實用(yong)性強等(deng)(deng)特性，在(zai)海港貨(huo)運站(zhan)獲得(de)普遍應(ying)用(yong)。它的(de)(de)(de)(de)金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即(ji)(ji)在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)(neng)夠(gou)具(ju)(ju)(ju)備(bei)(bei)外伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這(zhe)種形(xing)變(bian)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)及(ji)工(gong)(gong)(gong)(gong)業(ye)廠房內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)所(suo)，方式(shi)分成半(ban)(ban)龍(long)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去(qu)300噸。適用(yong)海港、堆(dui)放(fang)場(chang)等(deng)(deng)，進(jin)行戶外的(de)(de)(de)(de)貨(huo)運站(zhan)、石料(liao)(liao)場(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工(gong)(gong)(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即(ji)(ji)在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)(neng)夠(gou)具(ju)(ju)(ju)備(bei)(bei)外伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍(long)門架、大(da)貨(huo)車(che)運作(zuo)(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)電氣設(she)(she)備(bei)(bei)一(yi)(yi)部分等(deng)(deng)構(gou)成。有(you)的(de)(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)一(yi)(yi)邊有(you)支(zhi)腳(jiao)，另一(yi)(yi)邊支(zhi)撐(cheng)點在(zai)工(gong)(gong)(gong)(gong)業(ye)廠房或棧橋(qiao)上運作(zuo)(zuo)，稱之為半(ban)(ban)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)門架上端跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)(yi)部分組(zu)成。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)邊或兩(liang)邊抬起(qi)(qi)支(zhi)腳(jiao)之外，產生(sheng)懸壁。也可選用(yong)帶伸(shen)縮(suo)臂的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根據伸(shen)縮(suo)臂的(de)(de)(de)(de)俯仰和(he)轉動(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式(shi)古典箱型(xing)梁組織設計方案，重(zhong)量輕，合理(li)配置；

2，整個PCB線(xian)路板(ban)制做，無(wu)對接(jie)焊縫，比拼湊承重梁更牢固(gu)。

3，豎直剛度(du)為1/800，梁端拱度(du)由(you)數控切割整個PCB線路板開(kai)料，精準度(du)高。

4，選用(yong)埋弧焊(han)(han)自動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸(wan)除銹，消地應力、防銹處理(li)，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計方案，防止“幾條腿”運(yun)作。

2，車(che)轱轆選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定(ding)位生產加工(gong)，保證規(gui)格精(jing)密度和配合尺寸；

3，每(mei)一端梁裝有雙輪緣的車(che)轱轆、緩沖器、驅動器維護和(he)防外遇保護器，安全性有確保。

4，承(cheng)重(zhong)梁與(yu)端梁選用10.9級高強螺栓(shuan)聯接，保證整(zheng)個設備構造抗壓強度和精(jing)密度。

5，半(ban)今龍門端梁選(xuan)用矩形方(fang)管(guan)制做(zuo)，車轱(gu)轆為無邊緣(yuan)設計方(fang)案(an)，路軌與路面每(mei)平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性(xing)絞接方式；防(fang)止(zhi)“幾條腿”運(yun)作。

2，電(dian)動機＋制動系(xi)統(tong)＋減速器＋行程開(kai)關四合一一體化設計方案，結構緊湊

3，小轎車搭建有(you)安全性鉤，防失控。

4，全部傳動系(xi)統組織選用無(wu)連軸器的立(li)即(ji)I/O方(fang)式，傳動系(xi)統高(gao)效率、裝配線高(gao)精(jing)度、免維護保養。

5，工(gong)作(zuo)中級(ji)別為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)(fang)污防(fang)(fang)潮，提升安(an)全級(ji)別。