Adjustable beam support
OwnerBruce Kenneth Oscar Carlsoninventor
Life of this patent
Estimating the term…
Abstract
A support apparatus provides a vertical strut having a threaded portion at a lower end and a strut cap positioned on an upper end. A beam support yolk engages a structural beam and the support yolk rotationally engages the strut cap. A strut base provides a threaded receiver and a cavity, the cavity positioned below the threaded receiver. The threaded portion of the strut engages the threaded receiver. The strut further provides a device for rotational advantage for rotating the strut and the strut cap for adjustment in vertical position of the support yolk relative to a support surface under the strut base.
Claims7
A support apparatus comprising:
- a vertical strut providing at a lower end, a threaded portion;
- a strut cap positioned on an upper end of the strut and integrally joined with the strut cap is a beam support yolk extending upwardly, the support yolk rotationally engaged with the strut cap;
- a strut base providing a threaded receiver and a cavity, the cavity positioned below the threaded receiver;
- the threaded portion of the strut engaged with the threaded receiver;
- the strut further providing a means for rotational advantage for rotating the strut within the threaded receiver for vertical adjustment of the support yolk relative to a support surface under the strut base.
A support apparatus comprising in combination:
- a structural beam;
- and a vertical strut providing at a lower end, a threaded portion;
- a strut cap positioned on an upper end of the strut and integrally joined with the strut;
- a beam support yolk engaging the structural beam, the support yolk rotationally engaged with the strut cap;
- a strut base providing a threaded receiver and a cavity, the cavity positioned below the threaded receiver;
- the threaded portion of the strut engaged with the threaded receiver;
- the strut further providing a means for rotational advantage for rotating the strut, strut cap and support yolk for adjustment in vertical positioning of the support yolk relative to a support surface under the strut base.
A support apparatus comprising in combination:
- a structural beam;
- and a vertical post providing at an upper end thereof, a hollow portion;
- a metal plate positioned over the top end of the post and providing a threaded center hole;
- a threaded rod engaged with the center hole and thereby able to rotate for vertical advancement in the hole;
- the rod engaged with a beam support yolk engaging the structural beam.
Dependencies are inferred from the claim text.