Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavator bucket with adjustable bucket capacity
The invention relates to an excavator component, and particularly discloses an excavator bucket with adjustable bucket capacity. The excavator bucket comprises a bucket body and a bottom cover, wherein the lower end of the bucket body and the lower end of the bottom cover are hinged so that the bucket body and the bottom cover can rotate, and the bucket capacity is reduced when the bottom cover rotates forwards, and is increased otherwise; a guide groove is formed in the upper wall of the bucket body, and convex ribs provided with locating grooves are arranged at the upper side of the bucket body; a guide block is arranged at the upper end of the bottom cover and extends to the position above the bucket body, a locking seat is fixed to the guide block, and a locking bolt is limited in thelocking seat; the locking bolt can fall into the locating grooves to lock the bottom cover; and a push-and-pull seat used for adjusting the position of the locking bolt and an oil cylinder driving thepush-and-pull seat are arranged at the upper side of the bucket body. The bucket has a bucket capacity adjusting function and can be adjusted according to actual working conditions, and therefore theoperation 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, so that time and laborare saved; and a spare bucket is not required to be arranged, so that the equipment acquisition cost is reduced, and the defects of labor consumption, operation efficiency reduction and the like of the spare bucket in transportation, disassembling and assembling are eradicated.
本发明涉及一种挖掘机部件，尤其公开了一种斗容可调的挖掘机铲斗，其包括斗体和底盖，两者下端铰接而能够旋转，底盖向前旋转斗容减小，反之斗容增大；斗体上壁开设有导槽，上侧设有带定位槽的凸筋；底盖上端设有导块，导块延伸至斗体上方并固定有锁紧座，锁紧座中限定有锁紧栓；锁紧栓可落入定位槽中而将底盖锁紧；斗体上侧设有用于调节锁紧栓位置的推拉座和为推拉座提供驱动的油缸。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 with adjustable bucket capacity
The invention relates to an excavator component, and particularly discloses an excavator bucket with adjustable bucket capacity. The excavator bucket comprises a bucket body and a bottom cover, wherein the lower end of the bucket body and the lower end of the bottom cover are hinged so that the bucket body and the bottom cover can rotate, and the bucket capacity is reduced when the bottom cover rotates forwards, and is increased otherwise; a guide groove is formed in the upper wall of the bucket body, and convex ribs provided with locating grooves are arranged at the upper side of the bucket body; a guide block is arranged at the upper end of the bottom cover and extends to the position above the bucket body, a locking seat is fixed to the guide block, and a locking bolt is limited in thelocking seat; the locking bolt can fall into the locating grooves to lock the bottom cover; and a push-and-pull seat used for adjusting the position of the locking bolt and an oil cylinder driving thepush-and-pull seat are arranged at the upper side of the bucket body. The bucket has a bucket capacity adjusting function and can be adjusted according to actual working conditions, and therefore theoperation 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, so that time and laborare saved; and a spare bucket is not required to be arranged, so that the equipment acquisition cost is reduced, and the defects of labor consumption, operation efficiency reduction and the like of the spare bucket in transportation, disassembling and assembling are eradicated.
本发明涉及一种挖掘机部件，尤其公开了一种斗容可调的挖掘机铲斗，其包括斗体和底盖，两者下端铰接而能够旋转，底盖向前旋转斗容减小，反之斗容增大；斗体上壁开设有导槽，上侧设有带定位槽的凸筋；底盖上端设有导块，导块延伸至斗体上方并固定有锁紧座，锁紧座中限定有锁紧栓；锁紧栓可落入定位槽中而将底盖锁紧；斗体上侧设有用于调节锁紧栓位置的推拉座和为推拉座提供驱动的油缸。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 with adjustable bucket capacity
一种斗容可调的挖掘机铲斗
HUANG FUYIN (Autor:in)
29.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING