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A platform for research: civil engineering, architecture and urbanism
Bucket tooth tip, bucket tooth and bucket
The invention relates to the technical field of excavation, and discloses a bucket tooth tip, a bucket tooth and a bucket. The bucket tooth tip comprises a tooth sharp end; the end face of the tooth tip connecting end is concaved inwards to form a tooth tip inserting cavity used for being matched with the inserting head of the tooth holder in an inserting mode; the tooth tongue is used for being clamped to the tooth holder, and the tooth tongue protrudes from the end face of the tooth tip connecting end to the length direction of the bucket tooth tip away from the tooth sharp end. The bucket tooth comprises the bucket tooth tip. The tooth holder comprises a tooth holder fixing end used for being fixedly installed on the bucket blade plate and a tooth holder connecting end connected with the bucket tooth tip, and the tooth holder connecting end is provided with an inserting head inserted into the tooth tip inserting cavity and a tongue groove matched with the tooth tongue in a clamped mode. Comprising the bucket tooth. According to the bucket tooth top, the bucket tooth and the bucket, after the bucket tooth top shakes, firstly, the tooth tongue and the tooth tongue containing cavity abut against each other, shaking of the bucket tooth top is limited, accurate adjustment of the shaking amount of the bucket tooth top is achieved, and the service life of the bucket tooth top is greatly prolonged.
本申请涉及挖掘技术领域，公开了一种斗齿尖、斗齿及铲斗。斗齿尖，包括：齿尖锐利端；齿尖连接端，齿尖连接端的端面上内凹形成有用于与齿座的插接头插接配合的齿尖插接腔；和齿舌，用于卡接至齿座，齿舌从齿尖连接端的端面朝向远离齿尖锐利端的斗齿尖长度方向凸出。斗齿，包括上述的斗齿尖；以及齿座，包括用于固定安装至铲斗刃板的齿座固定端和与斗齿尖相连的齿座连接端，齿座连接端上设有插接至齿尖插接腔内的插接头和与齿舌卡接配合的舌槽。包括上述的斗齿的铲斗。本申请的斗齿尖、斗齿及铲斗能够在斗齿尖发生晃动后，斗齿尖首先由齿舌与齿舌收容腔相互抵接并限制斗齿尖进行晃动，实现斗齿尖晃动量的精确调节，并极大延长斗齿尖的使用寿命。
Bucket tooth tip, bucket tooth and bucket
The invention relates to the technical field of excavation, and discloses a bucket tooth tip, a bucket tooth and a bucket. The bucket tooth tip comprises a tooth sharp end; the end face of the tooth tip connecting end is concaved inwards to form a tooth tip inserting cavity used for being matched with the inserting head of the tooth holder in an inserting mode; the tooth tongue is used for being clamped to the tooth holder, and the tooth tongue protrudes from the end face of the tooth tip connecting end to the length direction of the bucket tooth tip away from the tooth sharp end. The bucket tooth comprises the bucket tooth tip. The tooth holder comprises a tooth holder fixing end used for being fixedly installed on the bucket blade plate and a tooth holder connecting end connected with the bucket tooth tip, and the tooth holder connecting end is provided with an inserting head inserted into the tooth tip inserting cavity and a tongue groove matched with the tooth tongue in a clamped mode. Comprising the bucket tooth. According to the bucket tooth top, the bucket tooth and the bucket, after the bucket tooth top shakes, firstly, the tooth tongue and the tooth tongue containing cavity abut against each other, shaking of the bucket tooth top is limited, accurate adjustment of the shaking amount of the bucket tooth top is achieved, and the service life of the bucket tooth top is greatly prolonged.
本申请涉及挖掘技术领域，公开了一种斗齿尖、斗齿及铲斗。斗齿尖，包括：齿尖锐利端；齿尖连接端，齿尖连接端的端面上内凹形成有用于与齿座的插接头插接配合的齿尖插接腔；和齿舌，用于卡接至齿座，齿舌从齿尖连接端的端面朝向远离齿尖锐利端的斗齿尖长度方向凸出。斗齿，包括上述的斗齿尖；以及齿座，包括用于固定安装至铲斗刃板的齿座固定端和与斗齿尖相连的齿座连接端，齿座连接端上设有插接至齿尖插接腔内的插接头和与齿舌卡接配合的舌槽。包括上述的斗齿的铲斗。本申请的斗齿尖、斗齿及铲斗能够在斗齿尖发生晃动后，斗齿尖首先由齿舌与齿舌收容腔相互抵接并限制斗齿尖进行晃动，实现斗齿尖晃动量的精确调节，并极大延长斗齿尖的使用寿命。
Bucket tooth tip, bucket tooth and bucket
斗齿尖、斗齿及铲斗
LI YANGREN (author) / WU HAIFENG (author) / LIAO YUELU (author) / LYU QIANG (author) / LONG LONG (author)
2024-09-06
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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