門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機主要(yao)用(yong)(yong)于(yu)戶外(wai)的(de)(de)貨(huo)(huo)運站(zhan)(zhan)、石(shi)料(liao)場貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工作 。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機具備(bei)(bei)場所使用(yong)(yong)率(lv)高、工作 范(fan)(fan)(fan)疇(chou)大(da)(da)、融(rong)入范(fan)(fan)(fan)圍廣、實用(yong)(yong)性強等(deng)特性，在(zai)海港(gang)貨(huo)(huo)運站(zhan)(zhan)獲得(de)普遍應用(yong)(yong)。它的(de)(de)金屬(shu)構(gou)(gou)件像門(men)形架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根撐腳，能(neng)夠(gou)(gou)(gou)立即在(zai)路面(mian)的(de)(de)路軌上走動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)能(neng)夠(gou)(gou)(gou)具備(bei)(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機的(de)(de)這種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機適(shi)用(yong)(yong)堆(dui)放(fang)場及(ji)工業廠(chang)房內無牛(niu)腿支(zhi)撐點(dian)(dian)的(de)(de)場所，方式(shi)分成半龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機和(he)(he)(he)龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，大(da)(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)海港(gang)、堆(dui)放(fang)場等(deng)，進(jin)行戶外(wai)的(de)(de)貨(huo)(huo)運站(zhan)(zhan)、石(shi)料(liao)場貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工作 。它的(de)(de)金屬(shu)構(gou)(gou)件像門(men)形架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根撐腳，能(neng)夠(gou)(gou)(gou)立即在(zai)路面(mian)的(de)(de)路軌上走動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)能(neng)夠(gou)(gou)(gou)具備(bei)(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類型由龍門(men)架(jia)、大(da)(da)貨(huo)(huo)車(che)運作組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)(he)(he)電(dian)氣設(she)備(bei)(bei)一(yi)部(bu)分等(deng)構(gou)(gou)成。有(you)的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機只(zhi)在(zai)一(yi)邊(bian)有(you)支(zhi)腳，另一(yi)邊(bian)支(zhi)撐點(dian)(dian)在(zai)工業廠(chang)房或棧橋(qiao)(qiao)上運作，稱之(zhi)為(wei)半橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機的(de)(de)龍門(men)架(jia)上端跨(kua)接 (含承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)(he)端梁(liang)(liang))、支(zhi)腳、下(xia)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部(bu)分組(zu)成。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范(fan)(fan)(fan)疇(chou)，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)(gou)向一(yi)邊(bian)或兩(liang)(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)腳之(zhi)外(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)(yong)帶(dai)伸縮臂的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根據伸縮臂的(de)(de)俯仰和(he)(he)(he)轉動擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范(fan)(fan)(fan)疇(chou)

承重梁構造

1，承重梁選用歐式(shi)古典箱型梁組織設(she)計方(fang)案(an)，重量輕，合理(li)配置；

2，整(zheng)個(ge)PCB線路板制做(zuo)，無對接焊縫(feng)，比拼湊(cou)承(cheng)重梁更牢固(gu)。

3，豎直剛度(du)為1/800，梁端拱(gong)度(du)由數控切(qie)割(ge)整個PCB線路板開料，精準度(du)高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體(ti)拋丸除銹(xiu)(xiu)，消地應力、防銹(xiu)(xiu)處理，超過Sa2.5級(ji)；

5，厚鋼(gang)板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用(yong)絞接軟(ruan)性設(she)計方案(an)，防止“幾條腿”運(yun)作(zuo)。

2，車轱(gu)轆(lu)選(xuan)用(yong)鏜孔方(fang)式(shi)，應用(yong)數控機(ji)床鏜銑(xian)床一回精準(zhun)定位生產加工，保證規(gui)格精密(mi)度和配合尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的車(che)轱(gu)轆(lu)、緩沖器(qi)、驅動器(qi)維(wei)護(hu)和防外遇保(bao)護(hu)器(qi)，安(an)全性有(you)確保(bao)。

4，承重梁與端梁選用10.9級(ji)高強螺栓聯(lian)接(jie)，保證整(zheng)個設備構造(zao)抗壓強度和精密度。

5，半今龍門端梁(liang)選用矩形方管制做，車轱(gu)轆(lu)為無邊緣設計方案，路軌與(yu)路面(mian)每平米。

小轎車總程

1，雙梁小(xiao)轎車承(cheng)重(zhong)梁與(yu)承(cheng)重(zhong)梁選用軟性絞接方式；防止“幾條腿(tui)”運作。

2，電動(dong)機＋制(zhi)動(dong)系統＋減速器＋行程開關四合一一體化(hua)設計方案，結構緊湊

3，小轎車(che)搭建有(you)安全(quan)性鉤，防失控。

4，全部傳動系統組織(zhi)選用無連軸器的立(li)即I/O方(fang)式，傳動系統高效(xiao)率、裝配(pei)線高精(jing)度、免(mian)維護保養。

5，工作中級別(bie)為A6級，防(fang)水等(deng)級IP55，H級絕(jue)緣層。防(fang)污防(fang)潮，提升(sheng)安全級別(bie)。