Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-connecting-rod controllable excavating mechanism
The invention discloses a multi-connecting-rod controllable excavating mechanism. The multi-connecting-rod controllable excavating mechanism comprises a rack, a swing mechanism and an overturning excavating mechanism, wherein the swing mechanism comprises a first driving rod with one end hinged to the rack and a second driving rod with one end hinged to the rack respectively, a swing arm with one end hinged to the other end of the first driving rod, a second connecting rod with one end hinged to the other end of the second driving rod, a third connecting rod with one end hinged to the rod arm of the first driving rod and a fourth connecting rod with one end hinged to the other end of the third connecting rod; the other end of the fourth connecting rod is hinged to the swing arm, and the other end of the second connecting rod is hinged to the rod arm of the third connecting rod; the overturning excavating mechanism comprises a fifth connecting rod with one end hinged to the rack, a sixth connecting rod with one end hinged to the other end of the fifth connecting rod and a bucket of which the lower part hinged to the other end of the sixth connecting rod; the upper part of the bucket is hinged to the other end of the swing arm. The excavating mechanism is relatively flexible, and can avoid the defects, such as high precision and oil leakage, of a hydraulic component.
Multi-connecting-rod controllable excavating mechanism
The invention discloses a multi-connecting-rod controllable excavating mechanism. The multi-connecting-rod controllable excavating mechanism comprises a rack, a swing mechanism and an overturning excavating mechanism, wherein the swing mechanism comprises a first driving rod with one end hinged to the rack and a second driving rod with one end hinged to the rack respectively, a swing arm with one end hinged to the other end of the first driving rod, a second connecting rod with one end hinged to the other end of the second driving rod, a third connecting rod with one end hinged to the rod arm of the first driving rod and a fourth connecting rod with one end hinged to the other end of the third connecting rod; the other end of the fourth connecting rod is hinged to the swing arm, and the other end of the second connecting rod is hinged to the rod arm of the third connecting rod; the overturning excavating mechanism comprises a fifth connecting rod with one end hinged to the rack, a sixth connecting rod with one end hinged to the other end of the fifth connecting rod and a bucket of which the lower part hinged to the other end of the sixth connecting rod; the upper part of the bucket is hinged to the other end of the swing arm. The excavating mechanism is relatively flexible, and can avoid the defects, such as high precision and oil leakage, of a hydraulic component.
Multi-connecting-rod controllable excavating mechanism
ZHOU XIAORONG (Autor:in) / WANG MINGXIA (Autor:in) / LIU YINGJUN (Autor:in) / TANG WEILI (Autor:in) / YAN LINGYUN (Autor:in) / HUANG HONGXING (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2015
Rotatable multiple-connecting-rod controllable excavating mechanism having metamorphic function
| Europäisches Patentamt | 2015