Self-leveling kit and loader work apparatus with the kit
AssigneeDaedong Mobility Corp.
InventorJung Hyun Moon
Life of this patent
Estimating the term…
Abstract
A loader work apparatus includes: a bucket connecting arm connected to a bucket for scooping or holding cargo; a bucket cylinder having a variable length to allow the bucket to rotate about a connection part of the bucket connecting arm; a boom cylinder providing force for raising and lowering the bucket connecting arm; a boom connected to the bucket connecting arm and the boom cylinder; a boom support part to which the boom and the boom cylinder are coupled; and a boom connecting plate to which the bucket connecting arm, the boom cylinder, and the boom are coupled.
Claims5
A self-leveling kit configured to be coupled to or detached from a loader work apparatus, the loader work apparatus comprising:
- a bucket connecting arm connected to a bucket for scooping or holding cargo;
- a bucket cylinder having a variable length to allow the bucket to rotate about a connection part of the bucket connecting arm;
- a boom cylinder providing force for raising and lowering the bucket connecting arm;
- a boom connected to the bucket connecting arm and the boom cylinder;
- a boom support part to which the boom and the boom cylinder are coupled;
- and
- a boom connecting plate to which the bucket connecting arm, the boom cylinder, and the boom are coupled,
- wherein the self-leveling kit comprises:
- a link connecting plate mounted on the boom connecting plate, the link connecting plate having one side coupled to the bucket cylinder;
- a connecting bracket coupled to an upper part of the boom support part;
- and
- a self-leveling bar coupled to the link connecting plate and the connecting bracket.
A loader work vehicle capable of raising and lowering a bucket, the loader work vehicle comprising:
- a bucket connecting arm connected to the bucket;
- a bucket cylinder having a variable length to allow the bucket to rotate about a connection part of the bucket connecting arm;
- a boom cylinder providing force for raising and lowering the bucket connecting arm;
- a boom connected to the bucket connecting arm and the boom cylinder;
- a boom support part to which the boom and the boom cylinder are connected;
- a boom connecting plate having at least three connecting holes, the boom connecting plate being connected to the bucket connecting arm, the boom cylinder, and the boom;
- a link connecting plate having first to third connecting holes, wherein a coupling position of the link connecting plate is changeable among the holes of the boom connecting plate by a user;
- a vehicle coupling part connected to the loader work vehicle;
- a connecting bracket detachably connected to an upper part of the vehicle coupling part by the user, the connecting bracket having multiple holes;
- a cylinder connecting bracket detachably connected between the bucket cylinder and the link connecting plate;
- a self-leveling bar detachably connected between the link connecting plate and the connecting bracket;
- and
- a self-leveling kit comprising the link connecting plate, the connecting bracket, the cylinder connecting bracket, and the self-leveling bar.
Dependencies are inferred from the claim text.