Sliding loading ramp
View Patent ↗A sliding ramp can include at least two platforms. The platforms of the sliding ramp can be slidably connected to provide a storage position and an operational position. The platforms can include male and female members. The male and female members can facilitate the slidable relationship between the two platforms.
1. A sliding ramp comprising:
a first platform, the first platform including one or more panels defining a first walking surface and a pair of spaced first side rails, each first side rail having an interior edge that faces the interior edge of the other first side rail; and
a second platform, the second platform including one or more panels defining a second walking surface and a pair of spaced second side rails, each second side rail having an interior edge that faces the interior edge of the other second side rail,
wherein the second platform is slidably coupled to the first platform and the second platform is adapted to be slid relative to the first platform between a storage position and an extended position such that,
in the storage position, at least a portion of the second walking surface overlies at least a portion of the first walking surface in a direction that is normal to the first walking surface, and
in the extended position, no portion of the second walking surface overlies the first walking surface in the direction that is normal to the first walking surface and each interior edge of the first side rail is substantially collinear with an interior edge of a second side rail.
2. The sliding ramp of claim 1 , further comprising a leg support structure that is coupled to one of the first platform and the second platform.
3. The sliding ramp of claim 2 , wherein the leg support structure further includes a pair of spaced, substantially parallel tubing members, each tubing member having a wheel coupled to the leg support structure.
4. The sliding ramp of claim 3 , wherein the wheel is slidably and retractably coupled to the leg support structure.
5. The sliding ramp of claim 1 , wherein the first platform includes a female member and the second platform includes a male member, and the male member engages the female member to facilitate a sliding relationship between the first platform and the second platform.
6. The sliding ramp of claim 5 , wherein the female member includes a groove and the male member includes a post, and the post engages the groove.
7. The sliding ramp of claim 1 , wherein the second platform includes a female member and the first platform includes a male member, and the male member engages the female member to facilitate a sliding relationship between the first platform and the second platform.
8. The sliding ramp of claim 7 , wherein the female member includes a groove and the male member includes a post, and the post engages the groove.
9. The sliding ramp of claim 1 , wherein the first platform includes a first platform loading end and a first platform coupling end;
wherein the second platform includes a second platform loading end and a second platform coupling end; and
in the extended position, the first platform coupling end does not overlie the second platform coupling end in a direction that is normal to the first walking surface.
10. The sliding ramp of claim 9 , further comprising:
a first coupling component attached to the first platform coupling end;
a second coupling component attached to the second platform coupling end; and
wherein in the extended position, the first coupling component couples to the second coupling component.