門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)(yong)于(yu)戶外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)(gong)作 。橋式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)場(chang)所(suo)使用(yong)(yong)率(lv)高、工(gong)(gong)(gong)作 范(fan)疇(chou)大(da)、融入范(fan)圍廣(guang)、實用(yong)(yong)性強等(deng)特性，在海港(gang)貨(huo)(huo)運(yun)(yun)站獲得(de)普遍應用(yong)(yong)。它的(de)(de)(de)(de)金屬構(gou)件像(xiang)門(men)(men)形(xing)(xing)架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩根撐(cheng)腳(jiao)，能(neng)夠立即在路面的(de)(de)(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)夠具(ju)備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形(xing)(xing)變。橋式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆(dui)放場(chang)及(ji)工(gong)(gong)(gong)業(ye)廠(chang)房內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)所(suo)，方式(shi)分(fen)成(cheng)半龍(long)(long)門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)(long)門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)海港(gang)、堆(dui)放場(chang)等(deng)，進行(xing)戶外(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)(gong)作 。它的(de)(de)(de)(de)金屬構(gou)件像(xiang)門(men)(men)形(xing)(xing)架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩根撐(cheng)腳(jiao)，能(neng)夠立即在路面的(de)(de)(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)夠具(ju)備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型(xing)由龍(long)(long)門(men)(men)架(jia)、大(da)貨(huo)(huo)車(che)運(yun)(yun)作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車(che)和(he)電(dian)氣(qi)設(she)備(bei)(bei)一部分(fen)等(deng)構(gou)成(cheng)。有(you)的(de)(de)(de)(de)橋式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一邊有(you)支(zhi)腳(jiao)，另一邊支(zhi)撐(cheng)點在工(gong)(gong)(gong)業(ye)廠(chang)房或棧橋上(shang)運(yun)(yun)作，稱之為半橋式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)(long)門(men)(men)架(jia)上(shang)端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分(fen)組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠向一邊或兩邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸壁。也可選用(yong)(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車(che)，根據(ju)伸(shen)縮臂(bei)的(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)(liang)選用(yong)歐(ou)式古典箱型梁(liang)(liang)組織設計方案(an)，重(zhong)量輕，合理(li)配(pei)置；

2，整個PCB線路板制做，無對接(jie)焊(han)縫，比拼湊承(cheng)重梁(liang)更牢固(gu)。

3，豎直剛度為1/800，梁(liang)端拱度由數控(kong)切割整個(ge)PCB線路板開料(liao)，精準度高。

4，選用埋弧焊自動焊、無損檢測。焊后總體拋(pao)丸除銹(xiu)，消地應力(li)、防銹(xiu)處(chu)理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧(yang)富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選(xuan)用絞接軟性設計方(fang)案，防止“幾(ji)條腿”運(yun)作。

2，車(che)轱轆(lu)選用(yong)(yong)鏜(tang)孔方式，應(ying)用(yong)(yong)數控機床(chuang)鏜(tang)銑床(chuang)一(yi)回精(jing)準定位生產加工，保證(zheng)規格精(jing)密(mi)度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和(he)防外(wai)遇保(bao)護器(qi)，安全性有確保(bao)。

4，承重梁與端(duan)梁選用(yong)10.9級高(gao)強(qiang)螺栓聯接，保證整個設備構造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用矩形(xing)方管制(zhi)做，車轱轆為無邊緣設(she)計方案，路(lu)軌與(yu)路(lu)面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用(yong)軟性絞接方式；防止“幾(ji)條(tiao)腿”運作(zuo)。

2，電動機(ji)＋制動系統＋減速(su)器＋行程開關四合一(yi)一(yi)體化設計方(fang)案，結構緊湊

3，小(xiao)轎車搭建有安(an)全性鉤，防失控。

4，全部傳(chuan)動系(xi)統(tong)組織(zhi)選用無連軸器的立即I/O方(fang)式，傳(chuan)動系(xi)統(tong)高效率、裝配線高精度(du)、免(mian)維護(hu)保養。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防(fang)水(shui)等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防(fang)污防(fang)潮，提升安全級(ji)(ji)別(bie)。