Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A loader with a ramming function mainly comprises a loader body, a ramming machine, two upper support arms, lower support arms and retraction oil cylinders. The upper side, between two front wheels, of the loader body is reinforced to form a front frame. The front ends of the upper support arms are hinged to the upper section of the ramming machine, and the rear ends of the upper support arms are hinged to the front frame. The front ends of the lower support arms are hinged to the lower section of the ramming machine, and the rear ends of the lower support arms are hinged to the front frame. The upper support arms and the lower support arms refer to hydraulic oil cylinders. The retraction oil cylinders push and pull the upper support arms to rotate upwards, downwards, forwards and backwards. The ramming machine can be supported and erected in front of the front frame or retracted and laid on the front frame by the upper support arms and the lower support arms. When the ramming machine works, the ramming machine is erected in front of the front frame, a loader bucket is lifted to the upper side, and lower space is made; when the loader bucket works, the ramming machine is retracted and laid on the front frame by the upper support arms and the lower support arms, and front space is made. The bucket and the ramming machine do not interfere with each other, and the loader can perform ramming under the condition that the bucket does not need to be taken down and be replaced by the ramming machine.
A loader with a ramming function mainly comprises a loader body, a ramming machine, two upper support arms, lower support arms and retraction oil cylinders. The upper side, between two front wheels, of the loader body is reinforced to form a front frame. The front ends of the upper support arms are hinged to the upper section of the ramming machine, and the rear ends of the upper support arms are hinged to the front frame. The front ends of the lower support arms are hinged to the lower section of the ramming machine, and the rear ends of the lower support arms are hinged to the front frame. The upper support arms and the lower support arms refer to hydraulic oil cylinders. The retraction oil cylinders push and pull the upper support arms to rotate upwards, downwards, forwards and backwards. The ramming machine can be supported and erected in front of the front frame or retracted and laid on the front frame by the upper support arms and the lower support arms. When the ramming machine works, the ramming machine is erected in front of the front frame, a loader bucket is lifted to the upper side, and lower space is made; when the loader bucket works, the ramming machine is retracted and laid on the front frame by the upper support arms and the lower support arms, and front space is made. The bucket and the ramming machine do not interfere with each other, and the loader can perform ramming under the condition that the bucket does not need to be taken down and be replaced by the ramming machine.
Loader with ramming function
ZHOU LIANGCAO (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
Gradually-weighted ramming device capable of automatically judging ramming standards
| Europäisches Patentamt | 2021
| IuD Bahn | 2008