Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Controllable multi-link type excavating mechanism
The invention discloses a controllable multi-link type excavating mechanism which comprises a rack, a swing mechanism, an overturn excavating mechanism and a lifting mechanism, wherein the swing mechanism comprises a first driving rod, a second driving rod, a large arm, a first connecting rod and a second connecting rod; certain ends of the first and second driving rods are respectively articulated with the rack, one end of the large arm is articulated with the other end of the first driving rod, one end of the first connecting rod is articulated with the other end of the large arm, one end of the second connecting rod is articulated with the other end of the second driving rod, and the other end of the second connecting rod is articulated with a rod arm of the first connecting rod; the overturn excavating mechanism comprises an overturn rod and a scraper bucket, one end of the overturn rod is articulated with the other end of the first connecting rod, and the upper part of the scraper bucket is articulated with the other end of the overturn rod; the lifting mechanism comprises a third driving rod and a lifting rod, one end of the third driving rod is articulated with the rack, one end of the lifting rod is articulated with the rod arm of the second connecting rod, the other end of the third driving rod is articulated with the rod arm of the lifting rod, and the other end of the lifting rod is articulated with the lower part of the scraper bucket. The excavating machine is relatively flexible, and can be used for avoiding the defects of high accuracy, oil leakage and the like of a hydraulic element.
Controllable multi-link type excavating mechanism
The invention discloses a controllable multi-link type excavating mechanism which comprises a rack, a swing mechanism, an overturn excavating mechanism and a lifting mechanism, wherein the swing mechanism comprises a first driving rod, a second driving rod, a large arm, a first connecting rod and a second connecting rod; certain ends of the first and second driving rods are respectively articulated with the rack, one end of the large arm is articulated with the other end of the first driving rod, one end of the first connecting rod is articulated with the other end of the large arm, one end of the second connecting rod is articulated with the other end of the second driving rod, and the other end of the second connecting rod is articulated with a rod arm of the first connecting rod; the overturn excavating mechanism comprises an overturn rod and a scraper bucket, one end of the overturn rod is articulated with the other end of the first connecting rod, and the upper part of the scraper bucket is articulated with the other end of the overturn rod; the lifting mechanism comprises a third driving rod and a lifting rod, one end of the third driving rod is articulated with the rack, one end of the lifting rod is articulated with the rod arm of the second connecting rod, the other end of the third driving rod is articulated with the rod arm of the lifting rod, and the other end of the lifting rod is articulated with the lower part of the scraper bucket. The excavating machine is relatively flexible, and can be used for avoiding the defects of high accuracy, oil leakage and the like of a hydraulic element.
Controllable multi-link type excavating mechanism
ZHOU XIAORONG (Autor:in) / WANG MINGXIA (Autor:in) / HUANG HONGXING (Autor:in) / LIU YINGJUN (Autor:in) / YAN LINGYUN (Autor:in) / WANG YIYU (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
Active metamorphic mechanism type controllable excavating mechanism
| Europäisches Patentamt | 2015
Multi-connecting-rod controllable excavating mechanism
| Europäisches Patentamt | 2015
Novel multi-freedom-degree controllable mechanical type excavating mechanism
| Europäisches Patentamt | 2015
Multiple-degree-of-freedom controllable mechanism type excavating mechanism
| Europäisches Patentamt | 2015