門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)(yong)(yong)于戶外的(de)(de)貨運站(zhan)、石料(liao)場(chang)(chang)貨、散柜(ju)的(de)(de)裝卸搬運工(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)場(chang)(chang)所使用(yong)(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)(yong)(yong)性強等特性，在海(hai)港貨運站(zhan)獲得普遍應用(yong)(yong)(yong)。它(ta)的(de)(de)金(jin)屬構件像(xiang)門(men)(men)形(xing)架(jia)(jia)(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)根撐腳(jiao)，能(neng)夠(gou)(gou)(gou)立即在路面的(de)(de)路軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)(bei)外伸懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)(yong)堆(dui)放場(chang)(chang)及工(gong)業廠房內無牛腿支(zhi)(zhi)撐點(dian)的(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)(shi)分成(cheng)半龍(long)(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去300噸。適用(yong)(yong)(yong)海(hai)港、堆(dui)放場(chang)(chang)等，進行戶外的(de)(de)貨運站(zhan)、石料(liao)場(chang)(chang)貨、散柜(ju)的(de)(de)裝卸搬運工(gong)作(zuo) 。它(ta)的(de)(de)金(jin)屬構件像(xiang)門(men)(men)形(xing)架(jia)(jia)(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)根撐腳(jiao)，能(neng)夠(gou)(gou)(gou)立即在路面的(de)(de)路軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)(bei)外伸懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍(long)(long)門(men)(men)架(jia)(jia)(jia)、大貨車運作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車和電氣設(she)(she)備(bei)(bei)一部分等構成(cheng)。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一邊(bian)有支(zhi)(zhi)腳(jiao)，另一邊(bian)支(zhi)(zhi)撐點(dian)在工(gong)業廠房或(huo)棧橋(qiao)(qiao)(qiao)上運作(zuo)，稱(cheng)之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)(long)門(men)(men)架(jia)(jia)(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部分組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)(gou)(gou)向(xiang)一邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之外，產生懸壁。也可選用(yong)(yong)(yong)帶(dai)伸縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車，根據伸縮臂的(de)(de)俯仰(yang)和轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重梁選用歐式古(gu)典箱型梁組(zu)織(zhi)設計方(fang)案(an)，重量(liang)輕，合理配(pei)置(zhi)；

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

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整個PCB線路(lu)板開料，精準度(du)高。

4，選用埋弧(hu)焊(han)(han)自動(dong)焊(han)(han)、無損檢測。焊(han)(han)后(hou)總(zong)體拋(pao)丸除銹，消地應(ying)力(li)、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設計方(fang)案，防止“幾條腿(tui)”運作。

2，車轱(gu)轆選用鏜(tang)孔方式，應(ying)用數控機床(chuang)鏜(tang)銑床(chuang)一回(hui)精(jing)準定位生產加工，保證規格精(jing)密度(du)和配合尺寸(cun)；

3，每一端梁裝有雙輪緣的(de)車轱(gu)轆、緩沖器(qi)、驅(qu)動(dong)器(qi)維護和(he)防外遇(yu)保(bao)護器(qi)，安(an)全性有確保(bao)。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯接，保(bao)證整個設備構(gou)造抗壓(ya)強度和精密(mi)度。

5，半今龍門端梁選用矩(ju)形(xing)方(fang)管制做，車轱轆(lu)為無(wu)邊緣設計方(fang)案(an)，路(lu)軌與路(lu)面(mian)每(mei)平米。

小轎車總程

1，雙梁小轎(jiao)車承重梁與承重梁選用軟性絞接(jie)方式；防止“幾條腿(tui)”運作。

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

3，小轎車搭建有安全性鉤，防(fang)失控。

4，全部(bu)傳動系統組(zu)織選用無連(lian)軸器(qi)的立即(ji)I/O方(fang)式，傳動系統高效率、裝配線高精度、免(mian)維護保養。

5，工作(zuo)中(zhong)級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提(ti)升安(an)全級(ji)別。