門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)于戶(hu)外(wai)的(de)(de)(de)貨運站、石(shi)料場(chang)貨、散(san)柜(ju)的(de)(de)(de)裝卸(xie)(xie)搬運工(gong)作(zuo) 。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備場(chang)所使用(yong)率(lv)高、工(gong)作(zuo) 范(fan)疇大、融入(ru)范(fan)圍廣(guang)、實用(yong)性強等(deng)特性，在海港(gang)貨運站獲得普遍應用(yong)。它(ta)的(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)(men)形(xing)架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根撐(cheng)(cheng)(cheng)腳，能(neng)夠(gou)(gou)立即在路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌(gui)(gui)上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)具備外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種(zhong)形(xing)變。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放場(chang)及工(gong)業廠房(fang)內無(wu)牛腿支撐(cheng)(cheng)(cheng)點的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)分成半(ban)龍門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數(shu)可(ke)去300噸(dun)。適用(yong)海港(gang)、堆(dui)放場(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)(de)貨運站、石(shi)料場(chang)貨、散(san)柜(ju)的(de)(de)(de)裝卸(xie)(xie)搬運工(gong)作(zuo) 。它(ta)的(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)(men)形(xing)架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根撐(cheng)(cheng)(cheng)腳，能(neng)夠(gou)(gou)立即在路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌(gui)(gui)上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)具備外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型(xing)由龍門(men)(men)架(jia)、大貨車運作(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車和電氣(qi)設備一(yi)部分等(deng)構(gou)成。有(you)的(de)(de)(de)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊(bian)有(you)支腳，另一(yi)邊(bian)支撐(cheng)(cheng)(cheng)點在工(gong)業廠房(fang)或(huo)棧橋上(shang)運作(zuo)，稱之為半(ban)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門(men)(men)架(jia)上(shang)端(duan)跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang)(liang)(liang))、支腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)等(deng)一(yi)部分組成。以(yi)便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)能(neng)夠(gou)(gou)向一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支腳之外(wai)，產生(sheng)懸壁(bi)。也可(ke)選(xuan)用(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根據伸(shen)縮臂(bei)的(de)(de)(de)俯(fu)仰和轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)(liang)選用(yong)歐式古典箱型梁(liang)(liang)組織設計方案(an)，重量(liang)輕，合理配置；

2，整個PCB線路板制做，無對接焊(han)縫(feng)，比拼湊承重(zhong)梁更(geng)牢固(gu)。

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

4，選用(yong)埋(mai)弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹，消地(di)應力、防銹處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計方案，防止(zhi)“幾條(tiao)腿(tui)”運作。

2，車轱轆選用鏜孔方式，應(ying)用數控機床鏜銑床一回精(jing)準定位生(sheng)產加工，保證規格精(jing)密度(du)和配合尺寸；

3，每一端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖(chong)器(qi)、驅動(dong)器(qi)維護和防外遇保護器(qi)，安全性有(you)確保。

4，承重梁與端(duan)梁選用10.9級高強螺(luo)栓(shuan)聯(lian)接，保證整個設備(bei)構(gou)造抗壓強度(du)和(he)精密度(du)。

5，半今龍(long)門(men)端梁選(xuan)用矩形方(fang)管制做，車轱轆為(wei)無邊緣設(she)計方(fang)案，路(lu)軌(gui)與路(lu)面每平米。

小轎車總程

1，雙(shuang)梁小轎車承重梁與(yu)承重梁選用軟性絞接(jie)方式；防止“幾條腿”運作。

2，電動機(ji)＋制動系統(tong)＋減速器(qi)＋行程開關四合(he)一一體化(hua)設計(ji)方(fang)案，結構緊湊

3，小轎車搭建(jian)有安全性鉤，防失控(kong)。

4，全部傳動(dong)系統組織選用(yong)無(wu)連軸器的立即I/O方式(shi)，傳動(dong)系統高效(xiao)率、裝配線高精度(du)、免維護保養。

5，工作(zuo)中(zhong)級(ji)(ji)別為A6級(ji)(ji)，防(fang)水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防(fang)污防(fang)潮，提升安全(quan)級(ji)(ji)別。