門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶(hu)外的(de)(de)(de)貨(huo)運站(zhan)、石(shi)料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝卸搬運工(gong)作 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備場(chang)所使用(yong)率(lv)高(gao)、工(gong)作 范疇大(da)、融入(ru)范圍(wei)廣(guang)、實用(yong)性(xing)強等(deng)特性(xing)，在(zai)(zai)海(hai)港貨(huo)運站(zhan)獲(huo)得普遍應用(yong)。它(ta)的(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門形架(jia)(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩根撐腳(jiao)(jiao)(jiao)，能(neng)夠(gou)(gou)立即(ji)(ji)在(zai)(zai)路面(mian)的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠(gou)(gou)具(ju)(ju)備外伸(shen)懸(xuan)(xuan)臂(bei)(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)堆放(fang)場(chang)及(ji)工(gong)業廠房內無(wu)牛腿支(zhi)撐點的(de)(de)(de)場(chang)所，方(fang)式(shi)(shi)(shi)(shi)分(fen)成半龍(long)(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)(he)龍(long)(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)海(hai)港、堆放(fang)場(chang)等(deng)，進行戶(hu)外的(de)(de)(de)貨(huo)運站(zhan)、石(shi)料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝卸搬運工(gong)作 。它(ta)的(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門形架(jia)(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩根撐腳(jiao)(jiao)(jiao)，能(neng)夠(gou)(gou)立即(ji)(ji)在(zai)(zai)路面(mian)的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠(gou)(gou)具(ju)(ju)備外伸(shen)懸(xuan)(xuan)臂(bei)(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由龍(long)(long)門架(jia)(jia)、大(da)貨(huo)車(che)(che)運作組織(zhi)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎(jiao)車(che)(che)和(he)(he)(he)電氣設(she)備一(yi)(yi)部(bu)分(fen)等(deng)構(gou)(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一(yi)(yi)邊(bian)有支(zhi)腳(jiao)(jiao)(jiao)，另一(yi)(yi)邊(bian)支(zhi)撐點在(zai)(zai)工(gong)業廠房或(huo)棧(zhan)橋(qiao)上(shang)運作，稱之為(wei)半橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)(long)門架(jia)(jia)上(shang)端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)(he)端(duan)梁(liang)(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)部(bu)分(fen)組成。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)或(huo)兩邊(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之外，產生懸(xuan)(xuan)壁。也可選用(yong)帶伸(shen)縮臂(bei)(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎(jiao)車(che)(che)，根據(ju)伸(shen)縮臂(bei)(bei)(bei)的(de)(de)(de)俯仰和(he)(he)(he)轉動擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作 范疇

承重梁構造

1，承重梁選用歐式古典(dian)箱型梁組織設計方案，重量輕，合(he)理配置；

2，整個PCB線路板(ban)制做，無對接焊(han)縫(feng)，比拼湊承(cheng)重(zhong)梁更牢(lao)固。

3，豎直剛度為1/800，梁端拱(gong)度由數控切割整個PCB線路板開料，精準(zhun)度高(gao)。

4，選用埋(mai)弧(hu)焊(han)自(zi)動焊(han)、無損檢測。焊(han)后(hou)總體拋丸除銹，消地應力、防銹處(chu)理，超過(guo)Sa2.5級；

5，厚鋼板原材(cai)料(liao)為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端(duan)梁(liang)選(xuan)用絞(jiao)接軟(ruan)性設(she)計方案，防(fang)止(zhi)“幾(ji)條(tiao)腿”運作。

2，車轱(gu)轆(lu)選用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一回精(jing)準(zhun)定位生產加(jia)工(gong)，保證規格(ge)精(jing)密度和(he)配合(he)尺寸；

3，每一端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅動(dong)器維護和防外遇保(bao)護器，安全性(xing)有確保(bao)。

4，承重梁與端梁選用10.9級高(gao)強螺栓聯(lian)接，保證整個設備(bei)構造抗壓強度(du)(du)和精密度(du)(du)。

5，半今龍(long)門端梁選用矩(ju)形方管制做，車轱轆(lu)為(wei)無邊緣(yuan)設計方案，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁小轎車承(cheng)重梁與(yu)承(cheng)重梁選(xuan)用軟性絞接方式；防止(zhi)“幾條腿”運(yun)作。

2，電動機＋制動系統＋減速器＋行程開關四合一一體化設計方案(an)，結構緊湊

3，小轎車搭建有(you)安全性鉤，防失控。

4，全(quan)部傳(chuan)動(dong)系統組(zu)織選用無(wu)連(lian)軸器的立即I/O方式，傳(chuan)動(dong)系統高(gao)效(xiao)率、裝配(pei)線(xian)高(gao)精度、免(mian)維護保(bao)養。

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