Locking bar for snowmobile on trailer
OwnerDavid Persauinventor
Life of this patent
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Abstract
A locking device for a powered conveyance having an apertured ski, such as a snowmobile positioned on a trailer, and having a locking bar passing through the aperture of the ski, and provided with an elongated screw-threaded bolt with a crank handle on one end and a nut on the opposite end of the bolt and under the trailer, whereby when the crank handle is rotated the nut is tightened against the bottom of the trailer, and a lock is provided for the crank handle.
Claims9
A hold-down locking device for holding a snowmobile on a trailer, said trailer having a floor and having a first hole drilled through the forward end of said floor, said snowmobile provided with a pair of apertured skis resting on said floor of said trailer, the device comprising:
- an elongated locking bar passing through an aperture in both skis, said locking bar having a second hole located substantially centrally in said locking bar, an elongated threaded bolt with two ends, a crank handle attached to one of said ends of the bolt, said bolt being inserted through the aligned second and first holes in the locking bar and the trailer floor respectively, a tapped member connected to the other of said ends of said threaded bolt, whereby when said crank handle is rotated said threaded bolt travels with respect to said tapped member to firmly engage the underside of said trailer floor, and thereby securely holding the snowmobile on said trailer, and locking means including an adjustable pivotable member attached to said locking bar and provided with a third hole and a padlock shackle is passed through said third hole for locking said crank handle to said locking bar.
A hold-down locking device for holding a snowmobile on a trailer, said trailer having a floor and having a first hole drilled through the forward end of said floor, said snowmobile provided with a pair of apertured skis resting on said floor of said trailer, the device comprising:
- an elongated locking bar passing through an aperture in both skis, said locking bar having a second hole located substantially centrally in said locking bar, an elongated threaded bolt with two ends, a crank handle attached to one of said ends of the bolt, said bolt being inserted through the aligned second and first holes in the locking bar and the trailer floor respectively, a tapped member connected to the other of said ends of said threaded bolt, whereby when said crank handle is rotated said threaded bolt travels with respect to said tapped member to firmly engage the underside of said trailer floor, and thereby securely holding the snowmobile on said trailer, and locking means including a key activated locking cylinder in said locking bar, and a pair of spaced restraining bars operated by said cylinder, such that when said locking cylinder is turned to a locked position, said restraining bars are elevated to a raised position on opposite sides of said crank handle and thus preventing rotational movement of said crank handle with respect to said locking bar.
A hold-down locking device for holding a snowmobile on a trailer, said trailer having a floor and having a first hole drilled through the forward end of said floor, said snowmobile being provided with a pair of apertured skis resting on said floor of said trailer, the device comprising:
- an elongated locking bar passing through an aperture in both skis, said locking bar having a second hole located substantially centrally in said locking bar, an elongated threaded bolt with two ends, a crank handle attached to one of said ends of the bolt, said bolt being inserted through the aligned second and first holes in the locking bar and the trailer floor respectively, a tapped member connected to the other of said ends of said threaded bolt, whereby when the crank handle is fully rotated said threaded bolt travels with respect to said tapped member to firmly engage the underside of said trailer floor, and thereby securely holding the snowmobile on said trailer, and locking means including aligned holes on opposite sides of said locking bar, and a padlock shackle being passed through said aligned holes and around said crank handle to thereby prevent full rotation of said crank handle.
Dependencies are inferred from the claim text.