門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機主要用于戶外(wai)的(de)(de)(de)貨運(yun)站(zhan)、石(shi)料場貨、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)工作 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機具備(bei)場所使用率高、工作 范(fan)疇大(da)、融(rong)入(ru)范(fan)圍(wei)廣、實用性(xing)強等特性(xing)，在(zai)(zai)海港貨運(yun)站(zhan)獲(huo)得普遍應用。它的(de)(de)(de)金屬(shu)(shu)構(gou)件像門(men)形(xing)架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳，能(neng)(neng)夠(gou)(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)(gou)具備(bei)外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機是(shi)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機適用堆放(fang)場及工業廠(chang)房內無牛腿支(zhi)撐點的(de)(de)(de)場所，方式(shi)(shi)分成(cheng)半龍門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)龍門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸數可去300噸。適用海港、堆放(fang)場等，進行戶外(wai)的(de)(de)(de)貨運(yun)站(zhan)、石(shi)料場貨、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)工作 。它的(de)(de)(de)金屬(shu)(shu)構(gou)件像門(men)形(xing)架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳，能(neng)(neng)夠(gou)(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)(gou)具備(bei)外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機結(jie)構(gou)類型由龍門(men)架(jia)(jia)、大(da)貨車(che)運(yun)作組(zu)織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)和(he)(he)電氣設(she)備(bei)一部(bu)分等構(gou)成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)(zai)一邊(bian)(bian)有支(zhi)腳，另一邊(bian)(bian)支(zhi)撐點在(zai)(zai)工業廠(chang)房或棧橋(qiao)(qiao)(qiao)(qiao)上運(yun)作，稱之為(wei)半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)龍門(men)架(jia)(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang))、支(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部(bu)分組(zu)成(cheng)。以(yi)便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)(gou)向一邊(bian)(bian)或兩(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)支(zhi)腳之外(wai)，產生懸壁。也可選用帶伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)，根據伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)俯仰和(he)(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作 范(fan)疇

承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組(zu)織設計方(fang)案，重量輕(qing)，合(he)理(li)配置；

2，整個PCB線路板(ban)制做，無對接焊縫，比拼(pin)湊承(cheng)重梁更牢固。

3，豎直剛(gang)度為1/800，梁端拱度由數控切(qie)割整個(ge)PCB線(xian)路板開料，精準度高。

4，選(xuan)用埋(mai)弧(hu)焊自動焊、無(wu)損檢測。焊后總體拋丸除銹，消地應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞接(jie)軟(ruan)性設計方案，防(fang)止(zhi)“幾(ji)條腿”運(yun)作。

2，車轱轆(lu)選用鏜(tang)孔方式，應用數控(kong)機床鏜(tang)銑床一回精(jing)準(zhun)定位生產加工，保證規格精(jing)密度和配(pei)合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保(bao)護器(qi)(qi)，安全性有確(que)保(bao)。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證(zheng)整個設備(bei)構(gou)造(zao)抗壓強度和(he)精密(mi)度。

5，半今(jin)龍門端梁選用(yong)矩形(xing)方管(guan)制做，車轱轆為無(wu)邊緣設計(ji)方案，路軌與(yu)路面每平米。

小轎車總程

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

2，電(dian)動機＋制動系(xi)統(tong)＋減(jian)速器＋行程開關四(si)合一(yi)一(yi)體化設計方案，結構緊湊(cou)

3，小轎(jiao)車搭建有(you)安全(quan)性鉤，防失控。

4，全(quan)部(bu)傳(chuan)動系統(tong)(tong)組織選用無連軸器的立即I/O方式，傳(chuan)動系統(tong)(tong)高效(xiao)率、裝配線高精度、免維護(hu)保養。

5，工(gong)作(zuo)中級別(bie)為A6級，防水等級IP55，H級絕(jue)緣層(ceng)。防污防潮(chao)，提升(sheng)安(an)全(quan)級別(bie)。