A method of gliding on ice
A technology of ice surface and end surface, which is applied in transportation and packaging, motor vehicles, sleds, etc. It can solve the problems of difficult large-scale promotion, poor power output and durability, and achieve the effect of lasting power and speed accumulation
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specific Embodiment approach 1
[0049] Such as Figure 1 to Figure 11 As shown, a sliding device disclosed in this embodiment includes a seat plate 1, a support rod 2 and a pushing device 3; one end of the upper end surface of the seat plate 1 is provided with a backrest, and the lower end surface of the seat plate 1 is supported by a plurality of parallel symmetrical supports. The rod 2 is connected with the pushing device 3, and the pushing device 3 provides power for the sliding of the device, so that the sliding device accelerates to slide, or removes the resistance brought by the pushing device 3 during the sliding process through artificial active control;
[0050] Propelling device 3 comprises slide plate 3-1, pedal 3-3, pressure spring 3-4, pedal crankset 3-6, sliding beam 3-7, first rotating rod 3-10, transmission rod 3-11, Revolving shaft 3-12, crankshaft 3-13, transmission member 3-14 and traction member 3-15; said slide plate 3-1 is symmetrically opened with groove 3-2, and a foot pedal is movabl...
specific Embodiment approach 2
[0059] combine Figure 10 As shown, this embodiment is based on the first specific embodiment, the difference is that the scraper 3-15-1 is arranged obliquely, and the upper end of the scraper 3-15-1 is inclined forward; the scraper 3-15 -1 oblique setting, the upper end of the scraper 3-15-1 is inclined forward, the purpose is that when the traction member 3-15 slides backward relative to the sliding beam 3-7, the scraper 3-15 set on the traction member 3-15 15-1 is not easy to rotate counterclockwise when in contact with the ice surface, and remains stable under the limit action of the transmission rod 3-11. When the traction member 3-15 slides forward relative to the sliding beam 3-7, the traction member 3 The scraper 3-15-1 arranged on -15 is prone to rotate clockwise when in contact with the ice surface, so as to reduce the frictional force between the scraper 3-15-1 and the ice surface.
specific Embodiment approach 3
[0061] combine Figure 10 As shown, this embodiment is based on the first embodiment, the difference is that when the scraper 3-15-1 does not rotate, the lowest end of the rotating nail 3-15-4 is lower than the sliding beam 3-7 the lower end surface; the purpose is that when the traction member 3-15 slides backwards relative to the sliding beam 3-7, the tip of the rotating nail 3-15-4 provided on the traction member 3-15 can effectively plunge into the ice surface, resulting in The action of force pushes the device to slide forward.
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