A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bucket integrating crushing and excavating functions, working method and excavating arm
The invention relates to the technical field of excavator buckets, in particular to a bucket integrating crushing and excavating functions, a working method and an excavating arm. The bucket comprises a bucket body and movable bucket teeth. The bucket body is provided with a toothed plate, a plurality of grooves are formed in the front end of the toothed plate side by side, and openings are formed in the front ends of the grooves. The movable bucket tooth comprises a bucket tooth seat and a bucket tooth rod, positioning plates are arranged on the two sides of the bucket tooth seat, the positioning plate on each side is provided with a clamping groove, the bucket tooth seat is clamped in the groove of the toothed plate, and the clamping grooves of the positioning plates are clamped on the toothed plate; the bucket tooth rod is slidably mounted in the bucket tooth seat, the front end of the bucket tooth rod protrudes out of the bucket tooth seat, a piston is arranged on the bucket tooth rod, a hydraulic cavity is formed by the piston and the rear end of the bucket tooth seat, and an elastic part is mounted between the piston and the front end of the bucket tooth seat. By means of the excavator bucket, the problems encountered when the excavator bucket treats the hard geology are solved.
本发明涉及挖掘机铲斗技术领域，尤其涉及一种集破碎挖掘功能于一体的铲斗、工作方法及挖掘臂。铲斗包括：铲斗本体和活动斗齿；所述铲斗本体具有齿板，所述齿板的前端并列设置有多个凹槽，所述凹槽的前端具有开口；所述活动斗齿包括斗齿座和斗齿杆，所述斗齿座的两侧均具有定位板，每侧的定位板具有卡槽，所述斗齿座卡接在齿板的凹槽内，所述定位板的卡槽卡接在齿板上；所述斗齿杆滑动安装在斗齿座内且前端凸出斗齿座，斗齿杆上具有活塞，所述活塞与斗齿座后端形成液压腔，活塞与斗齿座前端之间安装弹性件。通过本发明解决了掘机铲斗在处理较硬地质时遇到的问题。
Bucket integrating crushing and excavating functions, working method and excavating arm
The invention relates to the technical field of excavator buckets, in particular to a bucket integrating crushing and excavating functions, a working method and an excavating arm. The bucket comprises a bucket body and movable bucket teeth. The bucket body is provided with a toothed plate, a plurality of grooves are formed in the front end of the toothed plate side by side, and openings are formed in the front ends of the grooves. The movable bucket tooth comprises a bucket tooth seat and a bucket tooth rod, positioning plates are arranged on the two sides of the bucket tooth seat, the positioning plate on each side is provided with a clamping groove, the bucket tooth seat is clamped in the groove of the toothed plate, and the clamping grooves of the positioning plates are clamped on the toothed plate; the bucket tooth rod is slidably mounted in the bucket tooth seat, the front end of the bucket tooth rod protrudes out of the bucket tooth seat, a piston is arranged on the bucket tooth rod, a hydraulic cavity is formed by the piston and the rear end of the bucket tooth seat, and an elastic part is mounted between the piston and the front end of the bucket tooth seat. By means of the excavator bucket, the problems encountered when the excavator bucket treats the hard geology are solved.
本发明涉及挖掘机铲斗技术领域，尤其涉及一种集破碎挖掘功能于一体的铲斗、工作方法及挖掘臂。铲斗包括：铲斗本体和活动斗齿；所述铲斗本体具有齿板，所述齿板的前端并列设置有多个凹槽，所述凹槽的前端具有开口；所述活动斗齿包括斗齿座和斗齿杆，所述斗齿座的两侧均具有定位板，每侧的定位板具有卡槽，所述斗齿座卡接在齿板的凹槽内，所述定位板的卡槽卡接在齿板上；所述斗齿杆滑动安装在斗齿座内且前端凸出斗齿座，斗齿杆上具有活塞，所述活塞与斗齿座后端形成液压腔，活塞与斗齿座前端之间安装弹性件。通过本发明解决了掘机铲斗在处理较硬地质时遇到的问题。
Bucket integrating crushing and excavating functions, working method and excavating arm
一种集破碎挖掘功能于一体的铲斗、工作方法及挖掘臂
LIU YUDONG (author) / WANG MENG (author) / WANG SONG (author) / FAN PINGPING (author) / LI HAINING (author) / DING YANG (author) / WANG ZHENGHANG (author)
2024-09-10
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING