Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick-replaceable excavator bucket structure
The invention relates to the technical field of engineering machinery, in particular to an excavator bucket structure capable of being quickly replaced. The structure comprises a bucket rod and a bucket, a rocker is hinged to the bucket rod, a connecting rod is hinged to the rocker, a lower bucket pin shaft and an upper bucket pin shaft are installed on the rear portion of the bucket, and the front end of the bucket rod is connected with a lower U-shaped plate which is provided with a downward opening and can be matched with the lower bucket pin shaft. The front end of the connecting rod is connected with an upper U-shaped plate which is provided with an upward opening and can be matched with an upper bucket pin shaft, a locking device is connected between the bucket rod and the connecting rod, one end of the locking device is hinged to the bucket rod, the other end of the locking device is hinged to the connecting rod, the bucket can be replaced efficiently and rapidly, and time and labor for replacing the bucket are saved.
本发明涉及工程机械技术领域，具体的，涉及一种可快换的挖机铲斗结构。该结构包括斗杆及铲斗，斗杆上铰接有摇杆，摇杆上铰接有连杆，铲斗后部安装有下铲斗销轴及上铲斗销轴，斗杆前端连接有开口向下设置、且能够与下铲斗销轴相配合的下U型板，连杆前端连接有开口向上设置、且能够与上铲斗销轴相配合的上U型板，斗杆与连杆之间连接有锁紧装置，锁紧装置一端与斗杆相铰接，锁紧装置另一端与连杆相铰接，能高效快速实现铲斗的更换，节省了更换铲斗的时间和人力。
Quick-replaceable excavator bucket structure
The invention relates to the technical field of engineering machinery, in particular to an excavator bucket structure capable of being quickly replaced. The structure comprises a bucket rod and a bucket, a rocker is hinged to the bucket rod, a connecting rod is hinged to the rocker, a lower bucket pin shaft and an upper bucket pin shaft are installed on the rear portion of the bucket, and the front end of the bucket rod is connected with a lower U-shaped plate which is provided with a downward opening and can be matched with the lower bucket pin shaft. The front end of the connecting rod is connected with an upper U-shaped plate which is provided with an upward opening and can be matched with an upper bucket pin shaft, a locking device is connected between the bucket rod and the connecting rod, one end of the locking device is hinged to the bucket rod, the other end of the locking device is hinged to the connecting rod, the bucket can be replaced efficiently and rapidly, and time and labor for replacing the bucket are saved.
本发明涉及工程机械技术领域，具体的，涉及一种可快换的挖机铲斗结构。该结构包括斗杆及铲斗，斗杆上铰接有摇杆，摇杆上铰接有连杆，铲斗后部安装有下铲斗销轴及上铲斗销轴，斗杆前端连接有开口向下设置、且能够与下铲斗销轴相配合的下U型板，连杆前端连接有开口向上设置、且能够与上铲斗销轴相配合的上U型板，斗杆与连杆之间连接有锁紧装置，锁紧装置一端与斗杆相铰接，锁紧装置另一端与连杆相铰接，能高效快速实现铲斗的更换，节省了更换铲斗的时间和人力。
Quick-replaceable excavator bucket structure
一种可快换的挖机铲斗结构
WANG JIANCHANG (Autor:in) / MENG XIAOXING (Autor:in) / LIU HAIDONG (Autor:in) / YAN JIAZHEN (Autor:in) / XU MENGKAI (Autor:in) / LIU HONG (Autor:in)
10.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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