門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要(yao)用(yong)(yong)于(yu)戶外的(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)作 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)(ju)備(bei)場(chang)所(suo)使用(yong)(yong)率(lv)高(gao)、工(gong)作 范疇(chou)大(da)、融(rong)入(ru)范圍(wei)廣、實用(yong)(yong)性強等(deng)(deng)特性，在(zai)海(hai)港(gang)貨(huo)運(yun)站獲得普遍應用(yong)(yong)。它的(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門形架(jia)(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊能(neng)(neng)夠(gou)具(ju)(ju)備(bei)外伸(shen)懸臂(bei)(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆(dui)放場(chang)及工(gong)業(ye)廠房內無(wu)牛(niu)腿支撐(cheng)(cheng)點(dian)的(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)(shi)(shi)分成半(ban)龍門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數(shu)可去300噸。適(shi)用(yong)(yong)海(hai)港(gang)、堆(dui)放場(chang)等(deng)(deng)，進行戶外的(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)作 。它的(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門形架(jia)(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)路(lu)軌上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊能(neng)(neng)夠(gou)具(ju)(ju)備(bei)外伸(shen)懸臂(bei)(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類(lei)型由龍門架(jia)(jia)(jia)、大(da)貨(huo)車運(yun)作組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車和(he)電氣設(she)備(bei)一(yi)部分等(deng)(deng)構(gou)(gou)成。有(you)的(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)一(yi)邊有(you)支腳(jiao)(jiao)，另一(yi)邊支撐(cheng)(cheng)點(dian)在(zai)工(gong)業(ye)廠房或棧橋(qiao)上運(yun)作，稱之(zhi)為(wei)半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍門架(jia)(jia)(jia)上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)端(duan)梁)、支腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)(deng)一(yi)部分組成。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)向一(yi)邊或兩(liang)(liang)邊抬(tai)起(qi)(qi)(qi)支腳(jiao)(jiao)之(zhi)外，產生(sheng)懸壁。也可選用(yong)(yong)帶(dai)伸(shen)縮(suo)(suo)臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車，根據伸(shen)縮(suo)(suo)臂(bei)(bei)的(de)(de)俯仰(yang)和(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作 范疇(chou)

承重梁構造

1，承重(zhong)(zhong)梁(liang)(liang)選(xuan)用(yong)歐式古典箱型梁(liang)(liang)組(zu)織設(she)計方案，重(zhong)(zhong)量輕，合理配置；

2，整個PCB線(xian)路板(ban)制做，無對接焊縫(feng)，比拼湊(cou)承(cheng)重梁(liang)更牢固(gu)。

3，豎直剛(gang)度為1/800，梁(liang)端拱度由數控(kong)切(qie)割整個PCB線路板(ban)開料，精準度高。

4，選用埋弧焊自動焊、無損(sun)檢(jian)測。焊后(hou)總體拋(pao)丸除銹，消(xiao)地應(ying)力、防銹處理，超過Sa2.5級；

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

端梁一部分

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

2，車轱轆選用鏜(tang)孔方式，應用數控機(ji)床鏜(tang)銑床一回精準定(ding)位生產加工，保(bao)證規格精密度和配合(he)尺寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的(de)車(che)轱(gu)轆、緩(huan)沖器、驅動器維護(hu)和防(fang)外遇(yu)保護(hu)器，安(an)全性有(you)確(que)保。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯接(jie)，保證整個設備構造抗壓強度和精密度。

5，半今龍門端(duan)梁(liang)選用矩形方管制做(zuo)，車(che)轱(gu)轆為無邊緣設計(ji)方案，路軌與路面(mian)每平米。

小轎車總程

1，雙梁小轎車(che)承重梁與承重梁選用軟性絞接(jie)方(fang)式(shi)；防止“幾條腿(tui)”運作。

2，電(dian)動(dong)機＋制動(dong)系統＋減(jian)速(su)器＋行程(cheng)開關四合(he)一一體(ti)化設計(ji)方案，結構(gou)緊湊

3，小轎車搭建有安全性(xing)鉤(gou)，防失控。

4，全部傳動系統(tong)組織選用(yong)無連軸器的立即I/O方式，傳動系統(tong)高效率、裝配線高精度、免維護(hu)保養。

5，工(gong)作(zuo)中級別為A6級，防(fang)水等級IP55，H級絕緣(yuan)層。防(fang)污防(fang)潮，提升安全(quan)級別。