Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavator bucket for constructional engineering
The invention relates to an excavator component, and particularly discloses a bucket. The bucket comprises a bucket body with an opening in the rear end, a guide groove is formed in the upper wall ofthe bucket body, the rear lower end of the bucket body is hinged to a bottom cover, a guide block matched with the guide groove is arranged at the upper end of the bottom cover, the bottom cover rotates forwards, the bucket capacity is reduced, and otherwise, the bucket capacity is increased; and a traction base is arranged at the outer end of the guide block and hinged to a traction arm, and a threaded sleeve is arranged at the other end of the traction arm. A swing seat and a motor device are arranged above the bucket body, a main shaft driven by a motor device is arranged on the swing seat,and the main shaft is matched with the threaded sleeve so that the position of the bottom cover can be adjusted through rotation to achieve bucket capacity adjustment. The bucket has a bucket capacity adjusting function and can be adjusted according to actual working conditions, and the operation efficiency can be improved to the maximum extent on the premise that stable work of an excavator is guaranteed; the bucket capacity is convenient and fast to adjust, and time and labor are saved; and a spare bucket is not required to be arranged, so that the equipment acquisition cost is reduced, andthe defects of labor consumption, operation efficiency reduction and the like of the spare bucket in transportation, disassembly and assembly are overcome.
本发明涉及一种挖掘机部件，尤其公开了一种铲斗，包括一后端开口的斗体，斗体的上壁设有导槽，后下端与底盖铰接，底盖的上端设有与导槽配合的导块，底盖向前旋转斗容减小，反之增大；导块外端设有牵引座，牵引座与牵引臂铰接，牵引臂的另一端设有螺套；斗体上方设有摆动座和电机装置，摆动座上安设有由电机装置驱动的主轴，主轴与螺套配合而可通过旋转来调节底盖的位置以实现斗容调节。本铲斗具备斗容调节功能，可根据实际工况进行调节，能够在保证挖掘机稳定工作的前提下，最大限度的提升作业效率；斗容的调节操作方便快捷，省时省力；无需配备备用铲斗，缩减了装备购置成本，杜绝了备用铲斗在运输和拆装中产生的耗费人力、降低作业效率等不足。
Excavator bucket for constructional engineering
The invention relates to an excavator component, and particularly discloses a bucket. The bucket comprises a bucket body with an opening in the rear end, a guide groove is formed in the upper wall ofthe bucket body, the rear lower end of the bucket body is hinged to a bottom cover, a guide block matched with the guide groove is arranged at the upper end of the bottom cover, the bottom cover rotates forwards, the bucket capacity is reduced, and otherwise, the bucket capacity is increased; and a traction base is arranged at the outer end of the guide block and hinged to a traction arm, and a threaded sleeve is arranged at the other end of the traction arm. A swing seat and a motor device are arranged above the bucket body, a main shaft driven by a motor device is arranged on the swing seat,and the main shaft is matched with the threaded sleeve so that the position of the bottom cover can be adjusted through rotation to achieve bucket capacity adjustment. The bucket has a bucket capacity adjusting function and can be adjusted according to actual working conditions, and the operation efficiency can be improved to the maximum extent on the premise that stable work of an excavator is guaranteed; the bucket capacity is convenient and fast to adjust, and time and labor are saved; and a spare bucket is not required to be arranged, so that the equipment acquisition cost is reduced, andthe defects of labor consumption, operation efficiency reduction and the like of the spare bucket in transportation, disassembly and assembly are overcome.
本发明涉及一种挖掘机部件，尤其公开了一种铲斗，包括一后端开口的斗体，斗体的上壁设有导槽，后下端与底盖铰接，底盖的上端设有与导槽配合的导块，底盖向前旋转斗容减小，反之增大；导块外端设有牵引座，牵引座与牵引臂铰接，牵引臂的另一端设有螺套；斗体上方设有摆动座和电机装置，摆动座上安设有由电机装置驱动的主轴，主轴与螺套配合而可通过旋转来调节底盖的位置以实现斗容调节。本铲斗具备斗容调节功能，可根据实际工况进行调节，能够在保证挖掘机稳定工作的前提下，最大限度的提升作业效率；斗容的调节操作方便快捷，省时省力；无需配备备用铲斗，缩减了装备购置成本，杜绝了备用铲斗在运输和拆装中产生的耗费人力、降低作业效率等不足。
Excavator bucket for constructional engineering
一种建筑工程用挖掘机铲斗
HUANG FUYIN (Autor:in)
29.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING