| 摘要 |
A brake paddle hand truck comprising a hand truck with a frame with a handle at the top and wheels at the bottom, and a braking device comprising an actuator, a brake paddle, and a connector operatively attaching the actuator and brake. The actuator and brake are each pivotally mounted to the side rails of the frame via mounting brackets. The actuator includes a lever to increase the force applied by a user. Preferably two independently rotatable brake paddles, having a lever member and a brake member are provided, and the lever members are connected to the actuator via an upside-down Y-shaped connector. When the actuator is raised, the connector transfers the upward force to brake lever members, which are also raised, causing the brake members to be lowered into contact with the wheels. |
