門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)于戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石(shi)(shi)料場(chang)貨、散(san)柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工作 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)所使用(yong)率高、工作 范(fan)疇大(da)、融(rong)入范(fan)圍廣、實用(yong)性強等(deng)特性，在海港貨運(yun)站獲得(de)普遍應(ying)用(yong)。它的(de)(de)(de)(de)金(jin)屬構件像門形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能夠(gou)(gou)立即在路面的(de)(de)(de)(de)路軌上走動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能夠(gou)(gou)具(ju)備外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)及(ji)工業(ye)廠房(fang)(fang)內(nei)無牛(niu)腿(tui)支撐(cheng)點的(de)(de)(de)(de)場(chang)所，方(fang)式(shi)(shi)(shi)分成半(ban)龍門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用(yong)海港、堆放場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石(shi)(shi)料場(chang)貨、散(san)柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工作 。它的(de)(de)(de)(de)金(jin)屬構件像門形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能夠(gou)(gou)立即在路面的(de)(de)(de)(de)路軌上走動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能夠(gou)(gou)具(ju)備外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型(xing)由龍門架(jia)、大(da)貨車(che)運(yun)作組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)和(he)電(dian)氣設備一部分等(deng)構成。有(you)的(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一邊有(you)支腳(jiao)，另(ling)一邊支撐(cheng)點在工業(ye)廠房(fang)(fang)或(huo)棧橋(qiao)上運(yun)作，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍門架(jia)上端(duan)跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部分組(zu)成。以便(bian)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)向一邊或(huo)兩(liang)邊抬(tai)起(qi)(qi)(qi)(qi)支腳(jiao)之外(wai)，產生懸壁。也可選用(yong)帶(dai)伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)，根(gen)據伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)(de)俯(fu)仰和(he)轉動(dong)(dong)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作 范(fan)疇

承重梁構造

1，承(cheng)重(zhong)梁選(xuan)用歐式(shi)古典箱型梁組織設(she)計方案，重(zhong)量輕，合(he)理配置；

2，整個(ge)PCB線路板(ban)制做，無(wu)對接焊(han)縫，比拼(pin)湊(cou)承重梁(liang)更牢固(gu)。

3，豎直(zhi)剛度(du)為(wei)1/800，梁端拱度(du)由數控切割整個(ge)PCB線路板開料(liao)，精準度(du)高。

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總(zong)體(ti)拋(pao)丸除銹(xiu)，消(xiao)地(di)應力、防(fang)銹(xiu)處(chu)理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧(yang)富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞(jiao)接軟性設計(ji)方案，防止“幾條(tiao)腿(tui)”運作(zuo)。

2，車轱(gu)轆選用(yong)鏜孔方(fang)式，應用(yong)數控(kong)機床鏜銑床一(yi)回精準定位生(sheng)產加工，保證規格(ge)精密度和配合尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車(che)轱轆、緩沖器、驅動(dong)器維護(hu)和防(fang)外遇保護(hu)器，安全性有確保。

4，承(cheng)重梁(liang)與端梁(liang)選(xuan)用10.9級高(gao)強(qiang)螺栓聯接，保證整個設(she)備構造抗壓強(qiang)度和精密度。

5，半今(jin)龍(long)門端梁(liang)選用矩形方管制做，車轱(gu)轆為無邊緣設(she)計方案，路軌與路面(mian)每(mei)平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性絞接方式；防止(zhi)“幾條腿”運作。

2，電動機(ji)＋制動系統＋減速器＋行程(cheng)開關四(si)合一一體化設計(ji)方案，結(jie)構(gou)緊(jin)湊

3，小轎車搭建有安(an)全(quan)性鉤，防失(shi)控。

4，全部傳動系統組(zu)織選用無連軸器的立即I/O方式(shi)，傳動系統高(gao)效率(lv)、裝配線高(gao)精度、免(mian)維護保養(yang)。

5，工作中級別(bie)為A6級，防水等(deng)級IP55，H級絕緣層。防污防潮，提升安全(quan)級別(bie)。