A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tooth holder and bucket tooth assembly
The invention relates to the technical field of excavators, and provides a tooth holder and a bucket tooth assembly, the bucket tooth assembly comprises the tooth holder and a bucket tooth, the tooth holder comprises a mounting part, a connecting part, a connecting assembly and a positioning assembly, the mounting part is used for being mounted on an excavator bucket, and the connecting part is connected to the mounting part; the connecting assembly and the positioning assembly are arranged on the connecting part; the bucket tooth comprises a base part and a plurality of tooth parts, the tooth parts are connected to the base part, and the tooth parts are arranged at intervals; the base part is rotatably connected to the connecting part through a connecting assembly so that the position of the tooth part relative to the tooth holder can be changed. And the positioning assembly is used for fixing the position of the bucket tooth after the tooth part rotates to a preset position. According to the tooth holder and the bucket tooth assembly, the worn bucket tooth can be replaced with the unworn bucket tooth by changing the position of the bucket tooth under the condition that the bucket tooth does not need to be disassembled.
本申请涉及挖掘机技术领域，提供一种齿座及斗齿组件，斗齿组件包括齿座和斗齿，齿座包括安装部、连接部、连接组件和定位组件，其中安装部用于安装在挖斗上，连接部连接于安装部；连接组件和定位组件均设置于所述连接部上；斗齿包括基部和多个齿部，其中齿部连接于基部，各齿部间隔设置；基部通过连接组件可旋转地连接于连接部，以能够改变齿部相对于齿座的位置。其中，所述定位组件用于在所述齿部旋转至预设位置后固定所述斗齿的位置。本申请提供的齿座及斗齿组件，可以在不需要拆卸斗齿的情况下，通过改变斗齿的位置来将磨损的斗齿替换为未磨损的斗齿。
Tooth holder and bucket tooth assembly
The invention relates to the technical field of excavators, and provides a tooth holder and a bucket tooth assembly, the bucket tooth assembly comprises the tooth holder and a bucket tooth, the tooth holder comprises a mounting part, a connecting part, a connecting assembly and a positioning assembly, the mounting part is used for being mounted on an excavator bucket, and the connecting part is connected to the mounting part; the connecting assembly and the positioning assembly are arranged on the connecting part; the bucket tooth comprises a base part and a plurality of tooth parts, the tooth parts are connected to the base part, and the tooth parts are arranged at intervals; the base part is rotatably connected to the connecting part through a connecting assembly so that the position of the tooth part relative to the tooth holder can be changed. And the positioning assembly is used for fixing the position of the bucket tooth after the tooth part rotates to a preset position. According to the tooth holder and the bucket tooth assembly, the worn bucket tooth can be replaced with the unworn bucket tooth by changing the position of the bucket tooth under the condition that the bucket tooth does not need to be disassembled.
本申请涉及挖掘机技术领域，提供一种齿座及斗齿组件，斗齿组件包括齿座和斗齿，齿座包括安装部、连接部、连接组件和定位组件，其中安装部用于安装在挖斗上，连接部连接于安装部；连接组件和定位组件均设置于所述连接部上；斗齿包括基部和多个齿部，其中齿部连接于基部，各齿部间隔设置；基部通过连接组件可旋转地连接于连接部，以能够改变齿部相对于齿座的位置。其中，所述定位组件用于在所述齿部旋转至预设位置后固定所述斗齿的位置。本申请提供的齿座及斗齿组件，可以在不需要拆卸斗齿的情况下，通过改变斗齿的位置来将磨损的斗齿替换为未磨损的斗齿。
Tooth holder and bucket tooth assembly
齿座及斗齿组件
YU JIANJUN (author) / ZHAO PIAO (author) / ZHAO CONG (author) / SHI SHANSHAN (author)
2024-05-10
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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