雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機由(you)彎軌、起(qi)重(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎車、合(he)(he)閘(zha)系統(tong)軟件和家用電(dian)器自動控制系統(tong)構(gou)成，非常(chang)合(he)(he)適于(yu)大懸(xuan)架和大吊(diao)(diao)重(zhong)(zhong)(zhong)的(de)(de)平面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機承(cheng)載力強，跨(kua)距大、總體可靠(kao)性好，種(zhong)類(lei)多，但本身品質與同樣(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)的(de)(de)單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)機對比要大點(dian)，工(gong)程造價也較高。依(yi)據(ju)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)構(gou)造不一樣(yang)，又(you)可分成箱形(xing)梁(liang)(liang)(liang)(liang)(liang)和更加二種(zhong)方式(shi)。通常(chang)多選(xuan)用筏型構(gou)造。關鍵商品有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機，電(dian)動式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機，電(dian)動式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)古(gu)典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)機.

雙梁(liang)起重機承重梁(liang)構造

1，承重梁(liang)選用歐(ou)式古典箱型(xing)梁(liang)組織設計方案，重量輕(qing)，合理(li)配置；

2，整個PCB線(xian)路板制做，無對(dui)接焊縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛(gang)度(du)為1/800，梁端拱(gong)度(du)由數控切(qie)割整(zheng)個(ge)PCB線(xian)路板開料，精準度(du)高。

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

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

橋式雙(shuang)梁起重機(ji)端梁一(yi)部(bu)分(fen)

1，大噸數起重設(she)備(bei)端梁選用絞接軟性設(she)計方案，防止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控機(ji)床(chuang)鏜(tang)銑(xian)床(chuang)一回精(jing)準定(ding)位生產加工(gong)，保證規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙(shuang)輪(lun)緣的車(che)轱轆、緩沖(chong)器(qi)、驅(qu)動器(qi)維護(hu)(hu)和防外(wai)遇(yu)保護(hu)(hu)器(qi)，安全性有確保。

4，承重梁與(yu)端梁選(xuan)用(yong)10.9級(ji)高強螺(luo)栓(shuan)聯接，保證(zheng)整個設備構造抗壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式古典設(she)計方(fang)案，合理減少重量，提升(sheng)提高室(shi)內(nei)空間。

2，減(jian)(jian)速(su)機(ji)選用起(qi)重設備專用型的H系(xi)列產品硬齒(chi)面減(jian)(jian)速(su)機(ji)，承載(zai)力高，使用期(qi)長。

3，鋼(gang)絲(si)繩卷筒選用厚鋼(gang)板生產接(jie)(jie)線軸方(fang)式，并對焊接(jie)(jie)開展無損檢測；

4，動滑輪(lun)所有選用(yong)熱軋滑輪(lun)；

5，起(qi)重吊(diao)鉤(gou)選(xuan)用T級起(qi)重吊(diao)鉤(gou)，材料高于DG34CrMo，單雙排布(bu)局，節省(sheng)室內空間(jian)；