雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系(xi)統軟件(jian)和家用(yong)電器自動(dong)控(kong)制(zhi)系(xi)統構成，非常(chang)合適于大懸架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙梁(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承(cheng)載力強(qiang)，跨距大、總體可(ke)靠(kao)性(xing)好，種類多，但本身品(pin)質與同樣(yang)(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對比(bi)要大點，工程造價也(ye)較高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一樣(yang)(yang)，又可(ke)分(fen)成箱形梁(liang)和更(geng)加二種方(fang)式(shi)(shi)。通常(chang)多選用(yong)筏型構造。關鍵商(shang)品(pin)有：雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙梁(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙梁(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙梁(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐(ou)式(shi)(shi)古典雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放(fang)鏈雙梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙(shuang)梁起重機承重梁構造

1，承重(zhong)梁選用(yong)歐式古典箱(xiang)型(xing)梁組(zu)織設計(ji)方案，重(zhong)量輕(qing)，合理配(pei)置；

2，整個PCB線路板(ban)制做，無對接焊縫，比(bi)拼湊承重梁更牢(lao)固。

3，豎直剛度為1/800，梁端拱度由數控切割整個PCB線路板開料，精準度高。

4，選用埋弧焊(han)自動焊(han)、無(wu)損檢測(ce)。焊(han)后總(zong)體(ti)拋丸除銹(xiu)，消(xiao)地應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為(wei)Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起重(zhong)機端梁(liang)一部(bu)分

1，大噸(dun)數起重設備端梁選用絞接(jie)軟(ruan)性(xing)設計方案，防(fang)止“幾條腿”運作。

2，車轱轆(lu)選用(yong)鏜孔方式，應(ying)用(yong)數控機(ji)床(chuang)鏜銑床(chuang)一回精準定(ding)位(wei)生產加工，保(bao)證規格精密(mi)度和配合尺寸；

3，每一端梁裝有雙輪緣的車(che)轱轆、緩沖器(qi)、驅動(dong)器(qi)維(wei)護和防外遇保(bao)護器(qi)，安(an)全性有確保(bao)。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級(ji)高強螺(luo)栓聯接，保證整個設備(bei)構(gou)造抗壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案，合(he)理減少重量，提(ti)升提(ti)高室內空間。

2，減速機選用起(qi)重設備專用型的H系列產(chan)品(pin)硬齒面減速機，承載力高，使用期長。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板(ban)生產(chan)接線軸方(fang)式(shi)，并對焊接開展無損檢(jian)測(ce)；

4，動滑輪所有選用熱(re)軋滑輪；

5，起(qi)(qi)重(zhong)吊(diao)鉤(gou)選用T級起(qi)(qi)重(zhong)吊(diao)鉤(gou)，材料高于DG34CrMo，單雙(shuang)排布(bu)局，節省室(shi)內空間(jian)；