Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-hook tooth scarifier of excavator
The invention discloses a multi-hook tooth scarifier of an excavator. The multi-hook tooth scarifier comprises a bucket and bucket teeth. A connecting hole connected with a work device of the excavator is formed in the upper end of the bucket. The lower end of the bucket stretches downwards to form at least two bucket tooth connectors in parallel, and the bucket teeth are arranged at the front ends of the bucket tooth connectors. Bucket lug sleeves are arranged on the front surfaces of the middle segments of the bucket tooth connectors. Triangular cavities are arranged in the bucket teeth, the front ends of the bucket tooth connectors are triangular and are inserted into the inner cavities of the bucket teeth, and meanwhile the bucket teeth are fixedly connected to the bucket tooth connectors through bucket tooth pins. The bucket of the scarifier of the excavator is connected with the work device of the excavator, the bucket is sleeved with the bucket lug sleeves so as to be effectively prevented from being abraded, and the bucket teeth are fixed to a bucket tooth base of the bucket through the bucket tooth pins. The multi-hook tooth scarifier can be suitable for smashing and splitting hard soil, secondary hard rock and land waste so that the excavator can be conveniently used for excavating and loading work, the excavating resistance of the bucket during work of the excavator is lowered, power waste of the excavator is reduced, and work efficiency is improved.
Multi-hook tooth scarifier of excavator
The invention discloses a multi-hook tooth scarifier of an excavator. The multi-hook tooth scarifier comprises a bucket and bucket teeth. A connecting hole connected with a work device of the excavator is formed in the upper end of the bucket. The lower end of the bucket stretches downwards to form at least two bucket tooth connectors in parallel, and the bucket teeth are arranged at the front ends of the bucket tooth connectors. Bucket lug sleeves are arranged on the front surfaces of the middle segments of the bucket tooth connectors. Triangular cavities are arranged in the bucket teeth, the front ends of the bucket tooth connectors are triangular and are inserted into the inner cavities of the bucket teeth, and meanwhile the bucket teeth are fixedly connected to the bucket tooth connectors through bucket tooth pins. The bucket of the scarifier of the excavator is connected with the work device of the excavator, the bucket is sleeved with the bucket lug sleeves so as to be effectively prevented from being abraded, and the bucket teeth are fixed to a bucket tooth base of the bucket through the bucket tooth pins. The multi-hook tooth scarifier can be suitable for smashing and splitting hard soil, secondary hard rock and land waste so that the excavator can be conveniently used for excavating and loading work, the excavating resistance of the bucket during work of the excavator is lowered, power waste of the excavator is reduced, and work efficiency is improved.
Multi-hook tooth scarifier of excavator
ZHANG BAOHUA (Autor:in) / WANG WEILEI (Autor:in) / JIA FENG (Autor:in) / PANG CHAOLI (Autor:in) / SONG XIANGXIAN (Autor:in) / SHI JISONG (Autor:in) / LIU LEI (Autor:in)
25.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
Monoblock casting excavator scarifier and manufacturing method
| Europäisches Patentamt | 2016