Soil device push a blade of horizontal and vertical angle can be adjusted, belonging to the technical field of engineering machinery, the technical scheme is that the device comprises a blade, the blade support arm, roll cylinder and opening toward the post U frame, the two ends of the U frame are respectively hinged with the spherical bearing frame by bulldozing the machine, which in turn through a horizontal pin and large vertical pin and the back blade rotatably connected and provided with lifting and spherical hinge base cylinder correspondingly, a plurality of support arm are U type frame arms; the blade support arm and roll cylinder of each set of two, they are symmetrically arranged on the the U type frame on both sides of the blade support arm is connected with the U frame on a seat support arm, the other end is hinged with the back of the end of the blade; the roll cylinder is hinged with the middle part of the blade support arm, and the other end of the blade on the back of the end of the branch Seat hinge. The utility model can be adapted to the earthwork operation with different angles, thereby greatly improving the work efficiency and reducing the construction cost.
【技术实现步骤摘要】
【技术保护点】
１．一种铲刀水平与竖直倾角均可调整的推土装置，其特征在于，该装置构成中包括铲刀（１）、铲刀支臂（２）、侧倾油缸（３）和开口朝后的Ｕ型架（５），所述Ｕ型架（５）的两端分别通过球面支座（７）与推土机的左右行走架铰接，其中部依次经水平销（４）和大竖销（１３）与铲刀（１）背部转动连接且设置有与提升油缸相对应的球铰座（１０），Ｕ型架（５）的两臂上均布有多个支臂座（９）；所述铲刀支臂（２）和侧倾油缸（３）各设置两个，它们对称布置于Ｕ型架（５）的两侧，铲刀支臂（２）的一端与Ｕ型架（５）上的一个支臂座（９）铰接，另一端与铲刀（１）端部背面的下支座（１２）铰接；所述侧倾油缸（３）一端与铲刀支臂（２）的中部铰接，另一端与铲刀（１）端部背面的上支座（１１）铰接。
【技术特征摘要】
【专利技术属性】
技术研发人员：要海萍，叶慧剑，李周军，叶文丽，唐福忠，高广青，杨和廷，
申请(专利权)人：河北宣化工程机械股份有限公司，河北钢铁集团有限公司，
类型：实用新型
国别省市：13
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。