A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the related technical field of bulldozers, in particular to a movable bulldozer blade and a bulldozer, the movable bulldozer blade comprises a bulldozer blade body, a blade tip, a positioning part and a fastening assembly, the rear side end of the bulldozer blade body is connected with a hydraulic driving assembly of the bulldozer through a connecting beam, and a butt joint groove is formed in the front end face of the bulldozer blade body; a nut groove is formed in the lower side wall of the butt-joint groove in a penetrating mode, a threaded hole is formed in the upper side wall of the butt-joint groove, a butt-joint base is arranged at the rear side end of the shovel tip, the butt-joint base is inserted into the butt-joint groove, and a mounting hole is formed in the butt-joint base; according to the dozer blade, the dozer blade body, the blade tip, the positioning piece and the fastening assembly are combined to form the dozer blade, and the blade tip is detachably mounted on the dozer blade body through the positioning piece, so that after the blade tip is damaged, a single damaged blade tip can be replaced independently, and compared with a traditional integral dozer blade, the dozer blade has the advantages that the efficiency is improved; and after the device is damaged, the replacement cost is lower.
本发明涉及推土机相关技术领域，具体为一种活动式推土铲及推土机，活动式推土铲包括推土铲本体、铲尖头、定位件和紧固组件，推土铲本体的后侧端通过连接梁与推土机的液压驱动组件相连接，且推土铲本体的前端面开设有对接槽，对接槽的下侧壁上贯穿开设有螺帽槽，且对接槽的上侧壁上开设有螺纹孔，铲尖头的后侧端设置有对接座，对接座插接在对接槽之中，且对接座上开设有安装孔；通过设置由推土铲本体、铲尖头、定位件和紧固组件组合构成的推土铲，并通过将铲尖头通过定位件可拆卸安装在推土铲本体上，从而让铲尖头在受损之后，可以单独对单个受损的铲尖头进行更换，其相较于传统整体式的推土铲，其在受损之后，更换成本会更低。
The invention relates to the related technical field of bulldozers, in particular to a movable bulldozer blade and a bulldozer, the movable bulldozer blade comprises a bulldozer blade body, a blade tip, a positioning part and a fastening assembly, the rear side end of the bulldozer blade body is connected with a hydraulic driving assembly of the bulldozer through a connecting beam, and a butt joint groove is formed in the front end face of the bulldozer blade body; a nut groove is formed in the lower side wall of the butt-joint groove in a penetrating mode, a threaded hole is formed in the upper side wall of the butt-joint groove, a butt-joint base is arranged at the rear side end of the shovel tip, the butt-joint base is inserted into the butt-joint groove, and a mounting hole is formed in the butt-joint base; according to the dozer blade, the dozer blade body, the blade tip, the positioning piece and the fastening assembly are combined to form the dozer blade, and the blade tip is detachably mounted on the dozer blade body through the positioning piece, so that after the blade tip is damaged, a single damaged blade tip can be replaced independently, and compared with a traditional integral dozer blade, the dozer blade has the advantages that the efficiency is improved; and after the device is damaged, the replacement cost is lower.
本发明涉及推土机相关技术领域，具体为一种活动式推土铲及推土机，活动式推土铲包括推土铲本体、铲尖头、定位件和紧固组件，推土铲本体的后侧端通过连接梁与推土机的液压驱动组件相连接，且推土铲本体的前端面开设有对接槽，对接槽的下侧壁上贯穿开设有螺帽槽，且对接槽的上侧壁上开设有螺纹孔，铲尖头的后侧端设置有对接座，对接座插接在对接槽之中，且对接座上开设有安装孔；通过设置由推土铲本体、铲尖头、定位件和紧固组件组合构成的推土铲，并通过将铲尖头通过定位件可拆卸安装在推土铲本体上，从而让铲尖头在受损之后，可以单独对单个受损的铲尖头进行更换，其相较于传统整体式的推土铲，其在受损之后，更换成本会更低。
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