門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶(hu)外(wai)(wai)的(de)(de)(de)貨運(yun)站、石料(liao)(liao)場貨、散(san)柜的(de)(de)(de)裝卸搬(ban)運(yun)工(gong)(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場所(suo)(suo)使用率高、工(gong)(gong)作(zuo) 范(fan)(fan)疇大(da)、融入范(fan)(fan)圍(wei)廣、實用性強(qiang)等(deng)特性，在(zai)(zai)海(hai)港(gang)貨運(yun)站獲得(de)普遍應用。它(ta)(ta)的(de)(de)(de)金(jin)屬構(gou)件像(xiang)門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)(an)裝兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)(wai)伸(shen)(shen)懸(xuan)臂(bei)(bei)(bei)梁。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用堆放(fang)場及工(gong)(gong)業廠房(fang)內無(wu)牛(niu)腿支(zhi)撐(cheng)點(dian)的(de)(de)(de)場所(suo)(suo)，方式(shi)分成半(ban)龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去(qu)300噸(dun)。適用海(hai)港(gang)、堆放(fang)場等(deng)，進(jin)行戶(hu)外(wai)(wai)的(de)(de)(de)貨運(yun)站、石料(liao)(liao)場貨、散(san)柜的(de)(de)(de)裝卸搬(ban)運(yun)工(gong)(gong)作(zuo) 。它(ta)(ta)的(de)(de)(de)金(jin)屬構(gou)件像(xiang)門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)(an)裝兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)(wai)伸(shen)(shen)懸(xuan)臂(bei)(bei)(bei)梁。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)類(lei)型由(you)龍(long)門(men)架(jia)、大(da)貨車運(yun)作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車和(he)電氣設(she)備(bei)(bei)一(yi)(yi)(yi)部(bu)分等(deng)構(gou)成。有的(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一(yi)(yi)(yi)邊(bian)(bian)有支(zhi)腳(jiao)(jiao)，另一(yi)(yi)(yi)邊(bian)(bian)支(zhi)撐(cheng)點(dian)在(zai)(zai)工(gong)(gong)業廠房(fang)或棧(zhan)橋(qiao)上(shang)運(yun)作(zuo)，稱之為(wei)半(ban)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)門(men)架(jia)上(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)端梁)、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)(yi)(yi)部(bu)分組(zu)成。以便擴(kuo)(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)向一(yi)(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)(wai)，產生懸(xuan)壁。也可選(xuan)用帶伸(shen)(shen)縮(suo)臂(bei)(bei)(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車，根據(ju)伸(shen)(shen)縮(suo)臂(bei)(bei)(bei)的(de)(de)(de)俯仰和(he)轉動(dong)擴(kuo)(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁(liang)(liang)選(xuan)用(yong)歐式古典箱型(xing)梁(liang)(liang)組織設(she)計方案(an)，重量輕，合理配(pei)置(zhi)；

2，整個(ge)PCB線路(lu)板制做，無對(dui)接焊縫，比拼湊承(cheng)重梁更(geng)牢固(gu)。

3，豎(shu)直剛度(du)為1/800，梁端(duan)拱度(du)由(you)數(shu)控(kong)切(qie)割(ge)整個PCB線路(lu)板開料(liao)，精準度(du)高。

4，選用埋(mai)弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除(chu)銹，消地應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼(gang)板原材(cai)料為(wei)Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

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

2，車(che)轱轆選用鏜(tang)孔方式，應用數(shu)控機床鏜(tang)銑床一回精準定位(wei)生產加工，保證規格精密度和配合尺寸；

3，每一端(duan)梁(liang)裝有(you)雙輪(lun)緣(yuan)的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護和防外(wai)遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高強螺栓聯接，保證(zheng)整個(ge)設(she)備(bei)構造抗壓強度和精密度。

5，半今龍門端梁選(xuan)用矩形方管制做(zuo)，車(che)轱轆(lu)為無邊緣設計(ji)方案，路(lu)軌與路(lu)面每平米(mi)。

小轎車總程

1，雙梁小轎(jiao)車承重(zhong)梁與承重(zhong)梁選用軟性(xing)絞接(jie)方式；防止“幾條腿”運作。

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

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全(quan)部傳動(dong)系統組(zu)織(zhi)選(xuan)用無(wu)連(lian)軸(zhou)器的立即I/O方式，傳動(dong)系統高效率(lv)、裝配線(xian)高精度(du)、免維護保養。

5，工(gong)作(zuo)中級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提(ti)升(sheng)安全級(ji)別。