門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)(zhan)、石(shi)料場(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)場(chang)所(suo)使用率高、工(gong)作(zuo) 范疇(chou)(chou)大(da)(da)(da)、融入范圍廣、實用性(xing)(xing)強(qiang)等(deng)(deng)特性(xing)(xing)，在(zai)海港(gang)貨(huo)運(yun)(yun)站(zhan)(zhan)(zhan)獲(huo)得普遍(bian)應用。它的(de)(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝(zhuang)兩根撐腳(jiao)，能(neng)夠立即(ji)在(zai)路面的(de)(de)(de)路軌上(shang)(shang)(shang)走(zou)動，承重(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠具(ju)備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形(xing)變(bian)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用堆(dui)放場(chang)及工(gong)業廠房(fang)內(nei)無牛腿支(zhi)(zhi)撐點(dian)的(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)(shi)分(fen)成半(ban)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大(da)(da)(da)噸(dun)數可去300噸(dun)。適用海港(gang)、堆(dui)放場(chang)等(deng)(deng)，進行戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)(zhan)、石(shi)料場(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。它的(de)(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝(zhuang)兩根撐腳(jiao)，能(neng)夠立即(ji)在(zai)路面的(de)(de)(de)路軌上(shang)(shang)(shang)走(zou)動，承重(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠具(ju)備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由(you)龍(long)門(men)架(jia)(jia)、大(da)(da)(da)貨(huo)車(che)運(yun)(yun)作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)和(he)電氣設(she)(she)備(bei)(bei)一(yi)(yi)部分(fen)等(deng)(deng)構(gou)成。有(you)的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)(yi)邊(bian)有(you)支(zhi)(zhi)腳(jiao)，另(ling)一(yi)(yi)邊(bian)支(zhi)(zhi)撐點(dian)在(zai)工(gong)業廠房(fang)或棧橋(qiao)上(shang)(shang)(shang)運(yun)(yun)作(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)門(men)架(jia)(jia)上(shang)(shang)(shang)端跨接 (含承重(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)(xia)承重(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)(yi)部分(fen)組(zu)成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作(zuo) 范疇(chou)(chou)，承重(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠向(xiang)一(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)支(zhi)(zhi)腳(jiao)之(zhi)外(wai)(wai)，產生懸(xuan)壁。也可選用帶伸(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)，根據伸(shen)縮(suo)臂的(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作(zuo) 范疇(chou)(chou)

承重梁構造

1，承重(zhong)(zhong)梁選用(yong)歐式(shi)古典箱型梁組織設計(ji)方(fang)案，重(zhong)(zhong)量輕(qing)，合理(li)配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重(zhong)梁(liang)更牢固。

3，豎直剛度(du)為(wei)1/800，梁(liang)端拱(gong)度(du)由(you)數控切(qie)割整個PCB線路板開料，精準度(du)高。

4，選用埋弧焊自(zi)動焊、無損檢測。焊后總體(ti)拋丸除銹，消地應(ying)力、防(fang)銹處理，超過Sa2.5級；

5，厚(hou)(hou)鋼板原材(cai)料為Q235B；環氧富鋅漆，薄厚(hou)(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接軟(ruan)性設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜孔方式，應用數控機床(chuang)鏜銑(xian)床(chuang)一回精準(zhun)定位生產加工，保證(zheng)規格(ge)精密(mi)度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖(chong)器、驅(qu)動器維護和(he)防外(wai)遇保護器，安(an)全性有確保。

4，承重梁與端梁選用(yong)10.9級(ji)高強(qiang)螺栓(shuan)聯接，保證(zheng)整(zheng)個設備構造(zao)抗壓強(qiang)度和精(jing)密度。

5，半今龍門端梁(liang)選(xuan)用矩形方管(guan)制做，車轱轆為無邊(bian)緣設計方案，路(lu)軌(gui)與(yu)路(lu)面每平米。

小轎車總程

1，雙(shuang)梁(liang)小轎(jiao)車(che)承(cheng)重梁(liang)與(yu)承(cheng)重梁(liang)選用軟性絞接方式(shi)；防止“幾條腿(tui)”運作。

2，電(dian)動機(ji)＋制動系統(tong)＋減速器＋行(xing)程開關(guan)四合一一體化設計方(fang)案，結構(gou)緊(jin)湊

3，小轎車搭建有安(an)全性(xing)鉤，防失(shi)控。

4，全部傳(chuan)(chuan)動系統組織選(xuan)用無連(lian)軸器的(de)立即I/O方式，傳(chuan)(chuan)動系統高效率(lv)、裝(zhuang)配線(xian)高精(jing)度、免維護(hu)保養。

5，工作中級別為(wei)A6級，防(fang)水(shui)等級IP55，H級絕緣層。防(fang)污防(fang)潮，提(ti)升安全級別。