A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TOOTH ADAPTOR AND BUCKET
A tooth adaptor (40), for holding a tooth (20) with respect to a bucket body (10) by being partially inserted into a recess (22) formed in the tooth (20), is provided with: a connection part (42) including a base end (44) which is the end of a side connected to the bucket body (10); and an insertion part (43) including a tip (45) which is the end of a side inserted into the recess (22). The insertion part (43) includes a base (48) and a high-hardness portion (49) that is formed in a region including the surface of the insertion part (43) and that is higher in hardness than the base (48).
一种斗齿适配器(40)，其通过使一部分向形成于斗齿(20)的凹部(22)插入而将斗齿(20)保持于铲斗主体(10)，具备：连接部(42)，其包含基端(44)，该基端是与铲斗主体(10)连接的一侧的端部；插入部(43)，其包含前端(45)，该前端是向凹部(22)插入的一侧的端部。插入部(43)包含：基体部(48)；高硬度部(49)，其形成于包含插入部(43)的表面的区域，且硬度高于基体部(48)。
TOOTH ADAPTOR AND BUCKET
A tooth adaptor (40), for holding a tooth (20) with respect to a bucket body (10) by being partially inserted into a recess (22) formed in the tooth (20), is provided with: a connection part (42) including a base end (44) which is the end of a side connected to the bucket body (10); and an insertion part (43) including a tip (45) which is the end of a side inserted into the recess (22). The insertion part (43) includes a base (48) and a high-hardness portion (49) that is formed in a region including the surface of the insertion part (43) and that is higher in hardness than the base (48).
一种斗齿适配器(40)，其通过使一部分向形成于斗齿(20)的凹部(22)插入而将斗齿(20)保持于铲斗主体(10)，具备：连接部(42)，其包含基端(44)，该基端是与铲斗主体(10)连接的一侧的端部；插入部(43)，其包含前端(45)，该前端是向凹部(22)插入的一侧的端部。插入部(43)包含：基体部(48)；高硬度部(49)，其形成于包含插入部(43)的表面的区域，且硬度高于基体部(48)。
TOOTH ADAPTOR AND BUCKET
斗齿适配器以及铲斗
IKURUMI SHOHEI (author) / YUMOTO DAN (author) / IGNACIO STANLEY (author) / NAGATA TAKANORI (author)
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Bucket tooth, bucket and bucket tooth falling detection system
| European Patent Office | 2020