Self-adaptive screw jack supporting angle adjusting device
The utility model provides a device for self-adaptively adjusting the supporting angle of a screw jack, and belongs to the technical field of hoisting equipment. The self-adaptive screw jack supporting angle adjusting device comprises a screw jack structure and a supporting angle structure. The scre...
Saved in:
Main Authors | , , , , , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
17.11.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The utility model provides a device for self-adaptively adjusting the supporting angle of a screw jack, and belongs to the technical field of hoisting equipment. The self-adaptive screw jack supporting angle adjusting device comprises a screw jack structure and a supporting angle structure. The screw jack structure comprises a screw jack and a connecting plate, the connecting plate is fixed to the output end of the screw jack, the supporting angle structure comprises a supporting piece, a supporting plate and a dragging seat, the supporting piece is installed on the connecting plate, the supporting plate is installed on the supporting piece through a first fixing piece, and the dragging seat is fixed to the supporting plate through a second fixing piece. A ball body is fixed to the top face of the supporting plate, and the dragging base is installed on the ball body through a second fixing piece. When the spiral jack works, the contact area of the spiral jack and a jacked object can be changed along with the |
---|---|
Bibliography: | Application Number: CN202321334575U |