Seeding implement depth adjustment mechanism
A seeding implement is provided that includes a depth adjustment mechanism configured to facilitate rapid reconfiguration of a ground engaging tool for varying penetration depths. In an exemplary embodiment, the seeding implement includes a ground engaging tool and a packer arm pivotally coupled to a packer support structure. The seeding implement also includes a packer wheel rotatably coupled to the packer arm, and configured to rotate across a soil surface to limit a penetration depth of the ground engaging tool into the soil. The seeding implement further includes a depth adjustment assembly including a slot within the packer support structure, a corresponding slot within the packer arm, and a fastener disposed through the slots. In this configuration, the penetration depth of the ground engaging tool is varied by adjusting a position of the fastener within the slots.
1. A seeding implement, comprising:
a frame configured to be coupled to a tool frame;
a linkage coupled to the frame and including a packer support structure, wherein the packer support structure includes a first slot;
a ground engaging tool extending from a shank, wherein the shank is coupled to the linkage;
a packer arm pivotally coupled to the packer support structure and including a second slot, wherein the second slot includes a plurality of indentations;
a packer wheel rotatably coupled to the packer arm; and
a fastener disposed through the first slot and the second slot.
2. The seeding implement of claim 1 , wherein the fastener is configured to secure the packer arm to the packer support structure while in a locked position and to enable rotation of the packer arm with respect to the packer support structure while in an unlocked position.
3. The seeding implement of claim 1 , wherein the fastener, the first slot, and the second slot are configured to control a penetration depth of the ground engaging tool based on movement of the fastener between the plurality of indentations of the second slot.
4. The seeding implement of claim 1 , wherein the packer wheel is configured to rotate across a soil surface to limit a penetration depth of the ground engaging tool into the soil.
5. The seeding implement of claim 1 , wherein the packer arm includes a guide plate positioned adjacent to the second slot, and wherein the guide plate is configured to block movement of the fastener out of an indentation of the plurality of indentations.
6. A seeding implement, comprising:
a frame configured to be coupled to a tool frame;
a linkage coupled to the frame and including a packer support structure, wherein the packer support structure includes a first slot;
a ground engaging tool coupled to the linkage;
a packer arm pivotally coupled to the packer support structure and including a second slot;
a packer wheel rotatably coupled to the packer arm, and configured to rotate across a soil surface to limit a penetration depth of the ground engaging tool into the soil; and
a fastener disposed through the first slot and the second slot.
7. The seeding implement of claim 6 , comprising a shank coupled to the linkage, wherein the ground engaging tool extends from the shank.
8. The seeding implement of claim 6 , wherein the fastener is configured to secure the packer arm to the packer support structure while in a locked position and to enable rotation of the packer arm with respect to the packer support structure while in an unlocked position.
9. The seeding implement of claim 8 , wherein the fastener remains disposed through the slots while in both the locked and unlocked positions.
10. The seeding implement of claim 6 , wherein the slots are angled relative to an axis of rotation of the packer arm.
11. The seeding implement of claim 6 , wherein the second slot includes a plurality of indentations configured to receive the fastener.
12. The seeding implement of claim 11 , wherein the fastener, the first slot, and the second slot are configured to control the penetration depth of the ground engaging tool based on movement of the fastener between the plurality of indentations of the second slot.
13. The seeding implement of claim 11 , wherein the packer arm includes a guide plate positioned adjacent to the second slot, and wherein the guide plate is configured to block movement of the fastener out of an indentation of the plurality of indentations.
14. A seeding implement, comprising:
a frame configured to be coupled to a tool frame;
a linkage coupled to the frame and including a packer support structure, wherein the packer support structure includes a first slot;
a ground engaging tool coupled to the linkage;
a packer arm pivotally coupled to the packer support structure and including a second slot, wherein the packer arm is configured to be coupled to a packer wheel to control a penetration depth of the ground engaging tool into the soil surface; and
a fastener disposed through the first slot and the second slot.
15. The seeding implement of claim 14 , wherein the fastener is configured to secure the packer arm to the packer support structure while in a locked position and to enable rotation of the packer arm with respect to the packer support structure while in an unlocked position.
16. The seeding implement of claim 15 , wherein the fastener remains disposed through the slots while in both the locked and unlocked positions.
17. The seeding implement of claim 14 , wherein the slots are angled relative to an axis of rotation of the packer arm.
18. The seeding implement of claim 14 , wherein the second slot includes a plurality of indentations configured to receive the fastener.
19. The seeding implement of claim 18 , wherein the fastener, the first slot, and the second slot are configured to control the penetration depth of the ground engaging tool based on movement of the fastener between the plurality of indentations of the second slot.
20. The seeding implement of claim 19 , wherein the packer arm includes a guide plate positioned adjacent to the second slot, and wherein the guide plate is configured to block movement of the fastener out of an indentation of the plurality of indentations.
21. The seeding implement of claim 14 , comprising a shank coupled to the linkage, wherein the ground engaging tool extends from the shank.