Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavator bucket capable of swinging through gear drive and hydraulically enhancing digging force
The invention discloses an excavator bucket capable of swinging through gear drive and hydraulically enhancing digging force. The excavator bucket comprises an excavator bucket body, an upper fixing plate, a translation rack and a semicircular gear, wherein the semicircular gear is fixedly arranged on a gear center shaft, the translation rack is meshed with the semicircular gear, and a set of first hydraulic oil cylinders are arranged at the two ends of the translation rack; a lower connecting piece is connected to the front side of the upper end of the excavator bucket body, an upper connecting piece is fixed to the front side of the lower end of the upper fixing plate, the lower connecting piece is fixedly connected to the gear center shaft, and the gear center shaft penetrates through the upper connecting piece and can rotate relative to the upper connecting piece; and the semicircular gear can be driven by the translation rack to rotate together with the gear center shaft, and meanwhile, the excavator bucket body is driven to swing. The excavator bucket can swing and can be used in more complex working conditions in actual production; the digging force is enhanced to facilitatethe development of excavation work, and the excavation efficiency is improved; and the service life of the excavator bucket can be prolonged through the optimized design of bucket teeth and a blade plate structure, and the cost is saved.
本发明公开了一种齿轮驱动摆动、液压增强挖掘力的挖斗，包括挖斗本体、上固定板、平动齿条、半圆齿轮，所述半圆齿轮固定安装于齿轮中心轴上，所述平动齿条与半圆齿轮相互啮合，平动齿条的两端设置有一组第一液压油缸；所述挖斗本体上端前侧连接有下连接件，上固定板下端前侧固定有上连接件，下连接件与齿轮中心轴固定连接，齿轮中心轴穿过上连接件，且能够相对于上连接件转动；所述半圆齿轮能够在平动齿条带动下和齿轮中心轴一起转动，同时带动挖斗本体实现摆动。本发明可以使挖斗进行摆动，在实际生产中可以用于更复杂的工况；挖掘力的增强有利于挖掘工作的开展，提高挖掘效率；对斗齿、刃板结构的优化设计可以提高挖斗的使用寿命，节约成本。
Excavator bucket capable of swinging through gear drive and hydraulically enhancing digging force
The invention discloses an excavator bucket capable of swinging through gear drive and hydraulically enhancing digging force. The excavator bucket comprises an excavator bucket body, an upper fixing plate, a translation rack and a semicircular gear, wherein the semicircular gear is fixedly arranged on a gear center shaft, the translation rack is meshed with the semicircular gear, and a set of first hydraulic oil cylinders are arranged at the two ends of the translation rack; a lower connecting piece is connected to the front side of the upper end of the excavator bucket body, an upper connecting piece is fixed to the front side of the lower end of the upper fixing plate, the lower connecting piece is fixedly connected to the gear center shaft, and the gear center shaft penetrates through the upper connecting piece and can rotate relative to the upper connecting piece; and the semicircular gear can be driven by the translation rack to rotate together with the gear center shaft, and meanwhile, the excavator bucket body is driven to swing. The excavator bucket can swing and can be used in more complex working conditions in actual production; the digging force is enhanced to facilitatethe development of excavation work, and the excavation efficiency is improved; and the service life of the excavator bucket can be prolonged through the optimized design of bucket teeth and a blade plate structure, and the cost is saved.
本发明公开了一种齿轮驱动摆动、液压增强挖掘力的挖斗，包括挖斗本体、上固定板、平动齿条、半圆齿轮，所述半圆齿轮固定安装于齿轮中心轴上，所述平动齿条与半圆齿轮相互啮合，平动齿条的两端设置有一组第一液压油缸；所述挖斗本体上端前侧连接有下连接件，上固定板下端前侧固定有上连接件，下连接件与齿轮中心轴固定连接，齿轮中心轴穿过上连接件，且能够相对于上连接件转动；所述半圆齿轮能够在平动齿条带动下和齿轮中心轴一起转动，同时带动挖斗本体实现摆动。本发明可以使挖斗进行摆动，在实际生产中可以用于更复杂的工况；挖掘力的增强有利于挖掘工作的开展，提高挖掘效率；对斗齿、刃板结构的优化设计可以提高挖斗的使用寿命，节约成本。
Excavator bucket capable of swinging through gear drive and hydraulically enhancing digging force
一种齿轮驱动摆动、液压增强挖掘力的挖斗
JI ZHE (Autor:in) / GAO ERQING (Autor:in) / SHEN CHENGJIN (Autor:in) / HUANG TINGLEI (Autor:in) / SONG QINGLEI (Autor:in) / LI MENG (Autor:in) / LOU LINXIANG (Autor:in) / LI JUAN (Autor:in)
29.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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