雙(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車、合閘系(xi)(xi)統軟件和家用電器(qi)自動(dong)控(kong)制系(xi)(xi)統構(gou)成(cheng)，非常(chang)(chang)合適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強(qiang)，跨距(ju)大、總(zong)體(ti)可靠性好，種類(lei)多，但本身(shen)品質(zhi)與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對(dui)比要大點，工(gong)程造價也較高。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不一(yi)樣，又可分成(cheng)箱形梁(liang)(liang)和更加二種方式(shi)(shi)。通常(chang)(chang)多選用筏型構(gou)造。關鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重機承(cheng)重梁構造

1，承重梁選用歐式(shi)古典箱型(xing)梁組織設計方(fang)案，重量輕，合理配置(zhi)；

2，整個PCB線路板制做(zuo)，無對接焊(han)縫，比拼湊承(cheng)重梁更(geng)牢(lao)固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數控切割整個PCB線路板開料，精準(zhun)度(du)高。

4，選用埋弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后總體拋丸除銹(xiu)，消地(di)應(ying)力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原材料(liao)為(wei)Q235B；環氧(yang)富鋅(xin)漆，薄厚120μm。

橋(qiao)式雙梁(liang)起重機(ji)端梁(liang)一部(bu)分

1，大噸數(shu)起重(zhong)設備(bei)端梁選用絞接軟(ruan)性設計方案，防止(zhi)“幾條(tiao)腿(tui)”運作。

2，車轱轆選(xuan)用(yong)鏜(tang)孔方式(shi)，應用(yong)數控機(ji)床鏜(tang)銑床一回(hui)精(jing)準定位生(sheng)產加工(gong)，保(bao)證規格(ge)精(jing)密度和(he)配合尺寸；

3，每一端梁(liang)裝有雙輪緣的車(che)轱轆、緩沖器、驅動器維護和(he)防外遇保護器，安全(quan)性(xing)有確(que)保。

4，承重梁與(yu)端梁選用10.9級(ji)高強螺栓聯接，保證整(zheng)個設備構造抗(kang)壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式古(gu)典設計方案(an)，合理減少(shao)重量，提升提高室內空(kong)間。

2，減(jian)速機選用(yong)起重設(she)備(bei)專用(yong)型的H系列產品硬(ying)齒面減(jian)速機，承(cheng)載力(li)高，使用(yong)期長。

3，鋼(gang)絲繩卷筒選(xuan)用厚鋼(gang)板生(sheng)產(chan)接線軸方式，并對焊(han)接開(kai)展無(wu)損檢測；

4，動滑輪所有選(xuan)用熱軋(ya)滑輪；

5，起重吊(diao)鉤(gou)選(xuan)用T級起重吊(diao)鉤(gou)，材料高于DG34CrMo，單雙排布局，節(jie)省室內空間；