門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用于戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)場(chang)(chang)所使用率高(gao)、工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇(chou)大、融入范(fan)(fan)圍廣(guang)、實用性(xing)強等特性(xing)，在(zai)海港貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普(pu)遍(bian)應用。它(ta)的(de)(de)(de)(de)金屬(shu)構件像(xiang)門(men)(men)(men)形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路面的(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是(shi)門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用堆放場(chang)(chang)及工(gong)(gong)業廠房內無牛(niu)腿支(zhi)(zhi)撐點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)成半龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)(he)龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸數可(ke)去300噸。適用海港、堆放場(chang)(chang)等，進行戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)金屬(shu)構件像(xiang)門(men)(men)(men)形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)路面的(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構類型(xing)由龍門(men)(men)(men)架(jia)、大貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)和(he)(he)(he)電氣設(she)備(bei)一部(bu)分(fen)等構成。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)一邊(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一邊(bian)支(zhi)(zhi)撐點在(zai)工(gong)(gong)業廠房或棧(zhan)橋(qiao)(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)龍門(men)(men)(men)架(jia)上(shang)端跨(kua)接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)(he)端梁(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一部(bu)分(fen)組成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向一邊(bian)或兩(liang)邊(bian)抬(tai)起(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之(zhi)外(wai)，產生懸壁。也可(ke)選用帶伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)俯(fu)仰和(he)(he)(he)轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重梁(liang)選用歐式古(gu)典箱型(xing)梁(liang)組織(zhi)設計方案，重量輕(qing)，合理(li)配置；

2，整個PCB線路板(ban)制做，無對接(jie)焊縫(feng)，比拼(pin)湊承重梁(liang)更(geng)牢固。

3，豎直剛(gang)度為1/800，梁端(duan)拱(gong)度由數(shu)控(kong)切割整個PCB線路板(ban)開料，精準度高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無(wu)損(sun)檢測。焊(han)(han)后(hou)總體拋丸除銹，消地應力(li)、防銹處理，超(chao)過(guo)Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環(huan)氧富(fu)鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設(she)計(ji)方案(an)，防止(zhi)“幾條腿(tui)”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控機(ji)床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定(ding)位(wei)生(sheng)產加工，保證規格精密度和配合尺(chi)寸(cun)；

3，每(mei)一端梁裝(zhuang)有(you)雙輪緣的車轱轆、緩沖器、驅(qu)動器維護和防外遇保(bao)護器，安全(quan)性有(you)確(que)保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強(qiang)螺栓聯接(jie)，保(bao)證整(zheng)個設備構造抗(kang)壓強(qiang)度和精密度。

5，半(ban)今龍門(men)端梁選(xuan)用矩形方(fang)管(guan)制做，車轱轆為無邊緣設(she)計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車(che)承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟性絞接方式；防止(zhi)“幾條腿”運(yun)作。

2，電(dian)動機＋制動系統＋減(jian)速(su)器(qi)＋行(xing)程開關四合一一體化設計方案，結構緊湊

3，小(xiao)轎車搭建有安全性鉤，防(fang)失控。

4，全部傳動(dong)系統組織選用無(wu)連軸器的立(li)即I/O方式，傳動(dong)系統高效率、裝配線高精度、免維護保養。

5，工作(zuo)中級別為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升安全級別。