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US 12,716,298 B2Granted
Telescoping torque reaction track device
AssigneeLarry G. Keast
InventorsLarry G. Keast, Keith J. Orgeron
Life of this patent
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Abstract
A track handling device having a rigid portion and a movable portion. The rigid portion includes a spreader having main support post extending therefrom. The movable portion includes a main support arm coupled with a driver arm and a follower arm. A bottom support arm end is configured with a boot suitable to couple with and support a torque track.
Claims19
A torque management system for a drilling or service rig operation comprising:
- a mobile carrier unit having a mast support frame;
- a mast movably coupled with the mast support frame;
- a torque track handling device also coupled with the mast support frame, the track handling device further comprising:
- a support frame portion, the support frame portion further comprising an at least one fixed post;
- and
- a movable extensible portion coupled with the support frame portion, the movable extensible portion comprising:
- a main support arm, the main support arm further comprising a main support arm top end and a main support arm bottom end;
- a driver arm movably coupled between the main support arm and the support frame portion;
- and
- a follower arm;
- a torque track having a first track portion coupled with the main support arm bottom end, and a second track portion coupled with the mast;
- a slider configured to move along each of the first track portion and the second track portion, the slider having a power swivel coupler extending therefrom;
- a bushing comprising a bushing housing and a latch mechanism, the bushing movably disposed on the second track portion;
- and
- a power swivel configured to engage with the power swivel coupler,
- wherein the track handling device is configured to support both of a track weight load and a power swivel torque load incurred during operation of the power swivel, and
- wherein at some point when the slider moves along the second track portion, the slider becomes engaged with the latch mechanism in a latched engaged position that comprises at least a portion of the bushing disposed within the bushing housing, and the slider and the bushing mechanically and physically locked together.
14 more elements
A torque management system for a drilling operation comprising:
- a mobile unit having a support frame;
- a mast movably coupled with the support frame;
- a track handling device also coupled with the support frame, the track handling device further comprising:
- a rigid portion, the rigid portion further comprising an at least one fixed post;
- a movable portion coupled with the rigid portion, the movable portion comprising:
- a main support arm, the main support arm further comprising a main support arm top end and a main support arm bottom end configured with a boot;
- a driver arm movably coupled between the main support arm and the rigid portion;
- and
- a follower arm movably coupled between the main support arm top end and the main post top end;
- a track having a first track portion coupled with the boot and a second track portion coupled with the mast;
- a slider configured to move along each of the first track portion and the second track portion, the slider having a power swivel coupler extending therefrom, the power swivel coupler further comprising a coupler housing having a coupler end engaged therein;
- a bushing comprising a latch mechanism having one or more movable parts, the bushing movably disposed on the second track portion;
- and
- a power swivel configured to engage with the power swivel coupler,
- wherein the track handling device is configured to support both of a weight load and a torque incurred during operation of the power swivel,
- wherein at some point when the slider moves along the second track portion, the slider becomes engaged with the latch mechanism in a latched engaged position that comprises the slider and the bushing mechanically locked together, and
- wherein in the latched engaged position the coupler end and the power swivel are coupled together by a lug pin.
14 more elements
A torque management system for a drilling operation comprising:
- a mobile unit having a support frame;
- a mast movably coupled with the support frame, the mast having a first mast portion telescopingly engaged with a second mast portion;
- a track handling device also coupled with the support frame, the track handling device further comprising:
- a rigid portion comprising:
- a main post having a main post top end;
- a movable portion comprising:
- a main support arm, the main support arm further comprising a main support arm top end and a main support arm bottom end;
- a driver arm movably coupled between the main support arm and the rigid portion;
- a follower arm movably coupled between a main support arm top end and a main post top end;
- and
- a boot coupler disposed on the main support arm bottom end;
- a track having a first track portion coupled with the boot coupler and a second track portion coupled with the second mast portion, the first track portion telescopingly engaged with the second track portion;
- a slider configured to move along each of the first track portion and the second track portion, the slider having a power swivel coupler extending therefrom;
- a bushing movably disposed on the second track portion the track, the bushing comprising a latch mechanism having one or more movable parts;
- and
- a power swivel, the power swivel having a torque arm configured to engage with the power swivel coupler,
- wherein at some point when the slider moves along the second track portion, the slider becomes engaged with the latch mechanism in a latched engaged position that comprises the slider and the bushing locked together,
- wherein in the latched engaged position the power swivel coupler and the torque arm are coupled together by a lug pin,
- wherein the first track portion has a first track dimension and the second track portion has a second track dimension, and
- wherein the first track dimension is larger than the second track dimension.
17 more elements
Dependencies are inferred from the claim text.