門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)于戶外(wai)的貨運(yun)站(zhan)、石(shi)料場貨、散柜(ju)的裝卸(xie)搬(ban)運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)場所(suo)使用(yong)率(lv)高(gao)、工(gong)作(zuo)(zuo) 范(fan)疇大、融(rong)入(ru)范(fan)圍(wei)廣、實用(yong)性強(qiang)等(deng)特性，在(zai)海港貨運(yun)站(zhan)獲得普遍應用(yong)。它的金(jin)屬構件像門(men)形架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝兩根(gen)撐腳，能夠(gou)(gou)立(li)即在(zai)路(lu)(lu)面的路(lu)(lu)軌上(shang)(shang)(shang)走(zou)動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠(gou)(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)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的這種(zhong)形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機適(shi)用(yong)堆放場及工(gong)業(ye)廠房(fang)內無牛腿支(zhi)(zhi)(zhi)撐點的場所(suo)，方式(shi)(shi)(shi)分成半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機和龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸數可去300噸。適(shi)用(yong)海港、堆放場等(deng)，進行戶外(wai)的貨運(yun)站(zhan)、石(shi)料場貨、散柜(ju)的裝卸(xie)搬(ban)運(yun)工(gong)作(zuo)(zuo) 。它的金(jin)屬構件像門(men)形架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝兩根(gen)撐腳，能夠(gou)(gou)立(li)即在(zai)路(lu)(lu)面的路(lu)(lu)軌上(shang)(shang)(shang)走(zou)動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠(gou)(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)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機結構類型(xing)由龍門(men)架(jia)、大貨車運(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車和電氣(qi)設(she)(she)備(bei)一(yi)部(bu)(bu)分等(deng)構成。有的橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)一(yi)邊有支(zhi)(zhi)(zhi)腳，另一(yi)邊支(zhi)(zhi)(zhi)撐點在(zai)工(gong)業(ye)廠房(fang)或棧橋(qiao)(qiao)(qiao)上(shang)(shang)(shang)運(yun)作(zuo)(zuo)，稱之為(wei)半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的龍門(men)架(jia)上(shang)(shang)(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)(zhi)(zhi)腳、下(xia)(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部(bu)(bu)分組(zu)成。以(yi)便擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)向一(yi)邊或兩邊抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳之外(wai)，產(chan)生懸壁。也可選用(yong)帶伸(shen)縮臂(bei)(bei)的起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車，根(gen)據伸(shen)縮臂(bei)(bei)的俯仰和轉(zhuan)動擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用(yong)歐式古典箱型梁組織設計方案，重(zhong)量輕，合(he)理(li)配置；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼(pin)湊(cou)承重梁更牢固。

3，豎直(zhi)剛度(du)為1/800，梁端(duan)拱(gong)度(du)由數(shu)控切(qie)割(ge)整個PCB線路(lu)板(ban)開料，精準度(du)高。

4，選用(yong)埋弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后(hou)總體拋丸(wan)除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設計方案，防止“幾條腿(tui)”運(yun)作。

2，車轱(gu)轆選用鏜(tang)(tang)孔(kong)方式，應用數控機(ji)床(chuang)鏜(tang)(tang)銑床(chuang)一(yi)回精準定(ding)位生產(chan)加工，保證規格精密度和配合尺寸；

3，每一端梁(liang)裝(zhuang)有雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護(hu)和防(fang)外遇保(bao)護(hu)器(qi)，安全性有確保(bao)。

4，承重梁與(yu)端(duan)梁選用10.9級高(gao)強螺(luo)栓聯接，保證(zheng)整個(ge)設備構(gou)造抗壓強度和精密度。

5，半今(jin)龍門端梁選(xuan)用矩形方管制做，車轱轆(lu)為無(wu)邊(bian)緣設計(ji)方案，路軌與(yu)路面(mian)每平(ping)米。

小轎車總程

1，雙(shuang)梁(liang)小轎車(che)承重(zhong)(zhong)梁(liang)與承重(zhong)(zhong)梁(liang)選(xuan)用軟性絞接方式；防止“幾條(tiao)腿”運作。

2，電動機＋制(zhi)動系統＋減速器(qi)＋行(xing)程開(kai)關四(si)合一(yi)一(yi)體化設計方案，結構緊湊

3，小轎(jiao)車搭(da)建有(you)安全性鉤，防(fang)失(shi)控。

4，全部傳動系統(tong)(tong)組織(zhi)選(xuan)用無連軸(zhou)器的(de)立即I/O方式，傳動系統(tong)(tong)高(gao)效率、裝(zhuang)配線高(gao)精(jing)度、免維(wei)護保養。

5，工作中(zhong)級(ji)(ji)別為(wei)A6級(ji)(ji)，防水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣(yuan)層。防污防潮，提升(sheng)安全級(ji)(ji)別。