Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavator bucket for engineering construction
The invention relates to an excavator component, and particularly discloses an excavator bucket for engineering construction. The excavator bucket comprises a bucket body, a main shaft and a pulley are arranged on the bucket body, a first rope wheel, a second rope wheel and a worm wheel are fixed on the main shaft, a traction rope bypasses the rear side of the pulley, and two ends of the tractionrope are wound on the first rope wheel and the second rope wheel respectively; a bottom cover is rotationally fixed to the rear end of the bucket body, a traction part is arranged at the upper end ofthe bottom cover and connected with the traction rope, and the bucket capacity is decreased when the bottom cover rotates forwards or increased otherwise; and a worm and a motor device are arranged inan inner cavity of a back plate, and the motor device drives the worm to rotate 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 andfast to adjust, and the time and labor are 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, operationefficiency reduction and the like of the spare bucket in transportation, disassembly and assembly are overcome.
本发明涉及挖掘机部件，尤其公开了一种工程施工用挖掘机铲斗，其包括一斗体，斗体上设有主轴和滑轮，主轴上固定有第一绳轮、第二绳轮及蜗轮，一牵引绳从滑轮后侧绕过且两端分别缠绕于第一绳轮和第二绳轮上；斗体的后端转动固定有底盖，底盖上端为牵引部，牵引部与牵引绳连接，底盖向前旋转斗容减小，反之斗容增大；背板内腔中设有蜗杆和电机装置，电机装置驱使蜗杆旋转可实现斗容调节。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 engineering construction
The invention relates to an excavator component, and particularly discloses an excavator bucket for engineering construction. The excavator bucket comprises a bucket body, a main shaft and a pulley are arranged on the bucket body, a first rope wheel, a second rope wheel and a worm wheel are fixed on the main shaft, a traction rope bypasses the rear side of the pulley, and two ends of the tractionrope are wound on the first rope wheel and the second rope wheel respectively; a bottom cover is rotationally fixed to the rear end of the bucket body, a traction part is arranged at the upper end ofthe bottom cover and connected with the traction rope, and the bucket capacity is decreased when the bottom cover rotates forwards or increased otherwise; and a worm and a motor device are arranged inan inner cavity of a back plate, and the motor device drives the worm to rotate 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 andfast to adjust, and the time and labor are 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, operationefficiency reduction and the like of the spare bucket in transportation, disassembly and assembly are overcome.
本发明涉及挖掘机部件，尤其公开了一种工程施工用挖掘机铲斗，其包括一斗体，斗体上设有主轴和滑轮，主轴上固定有第一绳轮、第二绳轮及蜗轮，一牵引绳从滑轮后侧绕过且两端分别缠绕于第一绳轮和第二绳轮上；斗体的后端转动固定有底盖，底盖上端为牵引部，牵引部与牵引绳连接，底盖向前旋转斗容减小，反之斗容增大；背板内腔中设有蜗杆和电机装置，电机装置驱使蜗杆旋转可实现斗容调节。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 engineering construction
一种工程施工用挖掘机铲斗
HUANG FUYIN (Autor:in)
29.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING