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A platform for research: civil engineering, architecture and urbanism
Falling-prevention hook power device for mechanical three-dimensional parking equipment
The invention discloses a falling-prevention hook power device for mechanical three-dimensional parking equipment. The falling-prevention hook power device is characterized in that a guide groove is formed in each of the two sides of a shell provided with an inner cavity; a sliding block is arranged in the guide grooves, and the two ends of the sliding block extend out of the guide grooves; a connection hole is formed in an end part of the sliding block, and a stirring rod is arranged in the middle part of the sliding block; a cylindrical convex ring is arranged at the front end surface of a driving wheel connected with a motor; a friction wheel is rotatably connected onto the convex ring; the front end surface of the friction wheel is provided with a sliding block driving device; a magnetic force transmission device is arranged between the friction wheel and the driving wheel; and the stirring rod can slide in a long hole in a cover plate and stir travel switches arranged on the cover plate. The sliding block driving device is an eccentric shaft arranged at the front end surface of the friction wheel, and the eccentric shaft can slide in a vertical sliding groove in the middle part of the sliding block; or the sliding block driving device can also be a gear which is arranged at the front end surface of the friction wheel and is meshed with a rack at the middle part of the sliding block. According to the falling-prevention hook power device, magnetic force transmission is adopted; when the travel switch fails or breaks down, rotation blocking cannot occur, and the motor cannot be burnt down; the service life is long; the performance is safe and reliable; and the failure rate is low.
Falling-prevention hook power device for mechanical three-dimensional parking equipment
The invention discloses a falling-prevention hook power device for mechanical three-dimensional parking equipment. The falling-prevention hook power device is characterized in that a guide groove is formed in each of the two sides of a shell provided with an inner cavity; a sliding block is arranged in the guide grooves, and the two ends of the sliding block extend out of the guide grooves; a connection hole is formed in an end part of the sliding block, and a stirring rod is arranged in the middle part of the sliding block; a cylindrical convex ring is arranged at the front end surface of a driving wheel connected with a motor; a friction wheel is rotatably connected onto the convex ring; the front end surface of the friction wheel is provided with a sliding block driving device; a magnetic force transmission device is arranged between the friction wheel and the driving wheel; and the stirring rod can slide in a long hole in a cover plate and stir travel switches arranged on the cover plate. The sliding block driving device is an eccentric shaft arranged at the front end surface of the friction wheel, and the eccentric shaft can slide in a vertical sliding groove in the middle part of the sliding block; or the sliding block driving device can also be a gear which is arranged at the front end surface of the friction wheel and is meshed with a rack at the middle part of the sliding block. According to the falling-prevention hook power device, magnetic force transmission is adopted; when the travel switch fails or breaks down, rotation blocking cannot occur, and the motor cannot be burnt down; the service life is long; the performance is safe and reliable; and the failure rate is low.
Falling-prevention hook power device for mechanical three-dimensional parking equipment
SUN JINGYUN (author) / HOU XIUFENG (author)
2016-01-13
Patent
Electronic Resource
English
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