Elevated water sport tow extension apparatus
View Patent ↗An elevated tow device comprised of: first and second substantially vertical support members, each slidably and pivotally engaging a boat support structure on a lower end and forming an apex on an upper end, the height and width of which can be adjusted; a tether attachment point at the apex adapted to mechanically engage a tether for connecting to a towed object; at least one forestay connecting the device to a bow of the boat; and at least one rear stay connecting the device to the boat support structure, the forestay and rear stay providing stability to the device. Because of the way that the device is connected to the boat support structure, the device is adjustable in height and width and is also collapsible.
1. A device comprised of:
a first substantially vertical support member, said first substantially vertical support member having a proximate end and a distal end, said proximate end of said first substantially vertical support member slidably and pivotally engaging a support structure of a boat;
a second substantially vertical support member, said second substantially vertical support member having a proximate end and a distal end, said proximate end of said second substantially vertical support member slidably and pivotally engaging said support structure of said boat;
wherein said distal end of said first substantially vertical support member and said distal end of said second substantially vertical support member slidably and pivotally meet at an apex, a height of said apex and a width of said device being adjustable;
a tether attachment point at said apex, said tether attachment point adapted to mechanically engage a tether for connecting a towed object to said device;
at least one forestay, said at least one forestay mechanically connecting said device to a bow of a boat; and
at least one rear stay, said at least one rear stay mechanically connecting said device to said support structure of said boat.
2. The device of claim 1 , wherein said first substantially vertical support member and said second substantially vertical support member are made of a material selected from a group comprised of type 304 stainless steel.
3. The device of claim 1 , wherein said first substantially vertical support member and said second substantially vertical support member each further include a cap at said proximate end and a pivot member extending from said cap, said pivot member connected to a hollow cylinder, each of said hollow cylinder slidably secured to said support structure.
4. The device of claim 1 , wherein said tether attachment point is comprised of a top stop, a bottom stop, and a neck, wherein said tether circumscribes said neck and said top stop and said bottom stop prevent said tether from disengaging said tether attachment point.
5. The device of claim 1 , wherein said rear stay and said forestay are made of a material selected from a group comprised of wire, canvas, and rope.
6. The device of claim 1 , wherein said rear stay is connected to said support structure by a carabiner.
7. The device of claim 1 , wherein said forestay is connected to a bow of said boat by a loop.
8. The device of claim 1 , wherein said rear stay and said forestay each further include a adjustable cable system.
9. The device of claim 1 , wherein said towed object is selected from a group comprised of one or more water skis and water skiers, one or more wakeboards and wakeboarders, one or more inner tubes and inner tube riders, one or more barefoot skiers, and combinations thereof.
10. The device of claim 1 , wherein said device further includes a turnbuckle positioned between said first substantially vertical support member and said second substantially vertical support member.
11. An elevated tow device comprised of:
a first substantially vertical support member, said first substantially vertical support member having a proximate end and a distal end, said proximate end of said first substantially vertical support member slidably and pivotally engaging a support structure of a boat;
a second substantially vertical support member, said second substantially vertical support member having a proximate end and a distal end, said proximate end of said second substantially vertical support member slidably and pivotally engaging said support structure of said boat;
wherein said distal end of said first substantially vertical support member and said distal end of said second substantially vertical support member slidably and pivotally meet at an apex;
a tether attachment point at said apex, said tether attachment point adapted to mechanically engage a tether for connecting a towed object to said device;
at least one adjustable forestay, said at least one forestay mechanically connecting said device to a bow of a boat to stabilize said device;
a first adjustable cable system positioned on said at least one adjustable forestay;
at least one adjustable rear stay, said at least one rear stay mechanically connecting said device to said support structure of said boat to stabilize said device; and
a second adjustable cable system positioned on said at least one adjustable rear stay;
wherein a height of said apex and a width of said device are adjustable.
12. The device of claim 11 , wherein said first substantially vertical support member and said second substantially vertical support member are made of a material selected from a group comprised of type 304 stainless steel.
13. The device of claim 11 , wherein said first substantially vertical support member and said second substantially vertical support member each further include a cap at said proximate end and a pivot member extending from said cap, said pivot member connected to a hollow cylinder, each of said hollow cylinder slidably secured to said support structure.
14. The device of claim 11 , wherein said tether attachment point is comprised of a top stop, a bottom stop, and a neck, wherein said tether circumscribes said neck and said top stop and said bottom stop prevent said tether from disengaging said tether attachment point.
15. The device of claim 11 , wherein said rear stay and said forestay are made of a material selected from a group comprised of wire, canvas, and rope.
16. The device of claim 11 , wherein said rear stay is connected to said support structure by a carabiner.
17. The device of claim 11 , wherein said forestay is connected to a bow of said boat by a loop.
18. The device of claim 11 , wherein said towed object is selected from a group comprised of one or more water skis and water skiers, one or more wakeboards and wakeboarders, one or more inner tubes and inner tube riders, one or more barefoot skiers, and combinations thereof.
19. The device of claim 11 , wherein said device further includes a turnbuckle positioned between said first substantially vertical support member and said second substantially vertical support member.