Winch for vehicles
AssigneeNingbo Lianda Winch Co., Ltd.
InventorXiaojun Cui
Life of this patent
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Abstract
The present disclosure discloses a winch for vehicles comprising a motor, a motor casing covering at least a part of the motor, a driving shaft drivably connected to the motor, a gear reduction drivably connected to the driving shaft, a first support frame detachably connected to the motor casing, a second support frame detachably connected to the gear reduction unit, and a winding drum arranged between the first support frame and the second support frame. The first support frame comprises a plurality of gripping components which extend from the first support frame to the motor casing and surround an outer surface of the motor casing. The winch as disclosed facilitates mounting and dismounting, and provides improved waterproofness.
Claims8
A winch for vehicles, comprising:
- a motor;
- a motor casing covering at least a part of the motor;
- a driving shaft drivably connected to the motor,
- a gear reduction drivably connected to the driving shaft;
- a first support frame detachably connected to the motor casing;
- a second support frame detachably connected to the gear reduction unit;
- and
- a winding drum arranged between the first support frame and the second support frame, wherein
- the first support frame comprises a plurality of gripping components which extend from the first support frame to the motor casing and surround an outer surface of the motor casing,
- a via for receiving the driving shaft is arranged at the center of symmetry of the gripping components, and a brake component is installed within the via, and
- the brake component comprises a first torsion spring and a second torsion spring intertwined with each other.
Dependencies are inferred from the claim text.