A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bucket-orientation-maintaining device for tractor loader
The present invention relates to a bucket orientation-maintaining device for a tractor loader, 5 the device being able to maintain a bucket in a predetermined orientation to correspond to movement of booms when the booms are moved with the bucket stopped. Disclosed is a bucket-orientation-maintaining device for a tractor loader that includes a bucket for drawing 10 up a pile of matter, booms for moving the bucket up and down, brackets rotatably supporting the booms, bucket cylinders for controlling the rotation of the bucket, and boom cylinders for controlling the rotation of the booms, in which reinforcing plates are attached to the 15 booms, first connecting portions of link plates are hinge-coupled to the reinforcing plates, the bucket cylinders are hinge-coupled between second connecting portions of the link plates and bucket links, and link arms are hinge-coupled between third connecting 20 portions of the link plates and the brackets so that the bucket can be maintained in a predetermined orientation to correspond to the movement of the booms. According to the present invention, it is possible to very conveniently maintain the orientation of a bucket, 25 so it is possible to reduce fatigue of a driver and improve working speed and efficiency using a loader. LlCo
Bucket-orientation-maintaining device for tractor loader
The present invention relates to a bucket orientation-maintaining device for a tractor loader, 5 the device being able to maintain a bucket in a predetermined orientation to correspond to movement of booms when the booms are moved with the bucket stopped. Disclosed is a bucket-orientation-maintaining device for a tractor loader that includes a bucket for drawing 10 up a pile of matter, booms for moving the bucket up and down, brackets rotatably supporting the booms, bucket cylinders for controlling the rotation of the bucket, and boom cylinders for controlling the rotation of the booms, in which reinforcing plates are attached to the 15 booms, first connecting portions of link plates are hinge-coupled to the reinforcing plates, the bucket cylinders are hinge-coupled between second connecting portions of the link plates and bucket links, and link arms are hinge-coupled between third connecting 20 portions of the link plates and the brackets so that the bucket can be maintained in a predetermined orientation to correspond to the movement of the booms. According to the present invention, it is possible to very conveniently maintain the orientation of a bucket, 25 so it is possible to reduce fatigue of a driver and improve working speed and efficiency using a loader. LlCo
Bucket-orientation-maintaining device for tractor loader
KIM BONG JUN (author)
2018-08-02
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING