門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機主(zhu)要(yao)用于戶外的(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸(xie)(xie)搬(ban)運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機具(ju)備(bei)(bei)(bei)場(chang)所(suo)使用率高、工(gong)(gong)作(zuo)(zuo) 范疇(chou)大(da)、融入范圍廣、實用性強(qiang)等特性，在(zai)(zai)海(hai)港(gang)貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用。它的(de)(de)金屬構(gou)件(jian)像(xiang)門形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)夠立即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠具(ju)備(bei)(bei)(bei)外伸懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機是(shi)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)這種形變(bian)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機適用堆放場(chang)及工(gong)(gong)業廠(chang)房(fang)內無(wu)牛腿支撐(cheng)點的(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)分成半(ban)龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機和龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，大(da)噸數可去(qu)300噸。適用海(hai)港(gang)、堆放場(chang)等，進行戶外的(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)卸(xie)(xie)搬(ban)運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)金屬構(gou)件(jian)像(xiang)門形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能(neng)夠立即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠具(ju)備(bei)(bei)(bei)外伸懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機結構(gou)類型由龍(long)(long)門架、大(da)貨(huo)車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和電(dian)氣(qi)設(she)備(bei)(bei)(bei)一(yi)部(bu)分等構(gou)成。有(you)的(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機只在(zai)(zai)一(yi)邊(bian)有(you)支腳(jiao)(jiao)(jiao)，另(ling)一(yi)邊(bian)支撐(cheng)點在(zai)(zai)工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)龍(long)(long)門架上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳(jiao)(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)梁(liang)等一(yi)部(bu)分組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支腳(jiao)(jiao)(jiao)之外，產生懸壁。也可選(xuan)用帶(dai)伸縮(suo)臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根(gen)(gen)據伸縮(suo)臂(bei)(bei)的(de)(de)俯(fu)仰和轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重(zhong)梁選(xuan)用(yong)歐式(shi)古典(dian)箱(xiang)型梁組織(zhi)設計方(fang)案，重(zhong)量(liang)輕(qing)，合理配置；

2，整個PCB線路(lu)板制做，無對(dui)接(jie)焊縫，比(bi)拼湊承重(zhong)梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切(qie)割整個PCB線路(lu)板開料(liao)，精準(zhun)度(du)(du)高。

4，選用埋弧焊自(zi)動(dong)焊、無損檢測。焊后(hou)總(zong)體拋丸除銹，消地應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材(cai)料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案(an)，防止“幾條腿(tui)”運作。

2，車(che)轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定位生(sheng)產加工，保(bao)證(zheng)規格精(jing)密度和(he)配(pei)合尺寸；

3，每一端(duan)梁裝有雙(shuang)輪(lun)緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護和(he)防外遇(yu)保護器(qi)，安全性有確保。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高強螺栓聯接，保證整個設備構(gou)造抗(kang)壓強度(du)和精密(mi)度(du)。

5，半(ban)今(jin)龍門端梁選(xuan)用矩(ju)形(xing)方管制(zhi)做，車轱轆為無邊(bian)緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)(liang)小(xiao)轎車(che)承(cheng)重(zhong)梁(liang)(liang)與承(cheng)重(zhong)梁(liang)(liang)選用軟性(xing)絞(jiao)接(jie)方(fang)式；防止(zhi)“幾條腿”運作(zuo)。

2，電(dian)動機(ji)＋制動系統＋減速(su)器(qi)＋行程(cheng)開關四合一(yi)一(yi)體化設計方(fang)案，結構緊(jin)湊(cou)

3，小(xiao)轎車搭建有安全性(xing)鉤，防失控。

4，全部傳動系(xi)統組織選用(yong)無(wu)連軸器的(de)立即I/O方式，傳動系(xi)統高效率、裝(zhuang)配線(xian)高精度、免維護保養。

5，工作中級(ji)別為A6級(ji)，防水等(deng)級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安全(quan)級(ji)別。