雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)、合閘系(xi)統(tong)軟件和家用(yong)電(dian)器自動控制系(xi)統(tong)構成，非(fei)常(chang)合適(shi)于大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇原材料運輸(shu)。雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力(li)強(qiang)，跨距大(da)、總(zong)體可靠(kao)性(xing)好，種類多(duo)，但本(ben)身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)點，工程造價也較高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一樣，又可分成箱形梁(liang)和更加二種方式(shi)。通常(chang)多(duo)選(xuan)用(yong)筏型構造。關鍵商品有(you)：雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)，歐式(shi)古典雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙(shuang)梁(liang)起重(zhong)機承重(zhong)梁(liang)構造

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

2，整個PCB線路板(ban)制做，無對接焊縫，比拼湊(cou)承(cheng)重(zhong)梁更牢固。

3，豎(shu)直(zhi)剛(gang)度(du)為1/800，梁端拱度(du)由數(shu)控切割整個(ge)PCB線路(lu)板開料(liao)，精(jing)準度(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總體拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

橋式(shi)雙(shuang)梁起(qi)重機端(duan)梁一(yi)部分

1，大噸數起(qi)重設備端梁選用(yong)絞接軟性設計方案，防(fang)止“幾條腿(tui)”運作。

2，車轱轆選用鏜孔方式，應(ying)用數(shu)控機床鏜銑床一回精(jing)準定位生產加工，保證規格精(jing)密(mi)度和(he)配合(he)尺寸(cun)；

3，每一端(duan)梁裝有雙(shuang)輪緣的(de)車轱轆、緩沖器、驅(qu)動器維護和防外遇保護器，安全性(xing)有確保。

4，承重(zhong)梁與端梁選(xuan)用10.9級高(gao)強螺栓聯接，保證整個設備構(gou)造抗壓(ya)強度和(he)精(jing)密度。

橋式雙梁起重機總程

1，全歐(ou)式(shi)古(gu)典設計方案，合理減少重量(liang)，提升提高室內(nei)空間。

2，減速機選用起重設備專(zhuan)用型(xing)的H系列(lie)產品硬齒面減速機，承載力(li)高，使用期長。

3，鋼絲繩卷筒選用(yong)厚鋼板生產接線軸方式，并對焊接開(kai)展(zhan)無損(sun)檢(jian)測；

4，動滑輪(lun)所(suo)有選(xuan)用熱軋滑輪(lun)；

5，起重(zhong)吊(diao)鉤(gou)選(xuan)用T級(ji)起重(zhong)吊(diao)鉤(gou)，材料高于DG34CrMo，單(dan)雙排布局，節省(sheng)室內空間；