DAMPER ELEMENT FOR AGRICULTURAL EQUIPMENT DISC SUPPORT, AGRICULTURAL EQUIPMENT DISC SUPPORT, AND AGRICULTURAL EQUIPMENT

Abstract

Presently described is a damping element (1) for supporting a disc (2) of agricultural equipment, the damping element (1) comprising at least one flange (10) arranged on at least one of its longitudinal ends and allowing a adequate arrangement of the damping element in the intermediary between the disc holder and the chassis of the agricultural equipment, preventing its translation or escape from the intermediary of these two parts.

Claims

1-7. (canceled)

8. A damping element (1) for a disc holder (2) of agricultural equipment, the damping element (1) comprising at least one flange (10) arranged on at least one of its longitudinal ends.

9. The damping element (1) according to claim 8, wherein the flange (10) comprises at least one recess (11) configured to contact a structural element (3) of agricultural equipment.

10. The damping element (1) according to claim 9, wherein the recess (11) is a flat section cutoff superficially disposed in a quadrant of the flange (10).

11. The damping element (1) according to claim 9, further comprising an elongated body (12), the longitudinal course of the body (12) being configured to be arranged in the intermediary between a clamp (21) of the disc holder (2) and the structural element (3) of the agricultural equipment.

12. The damping element (1) according to claim 11, wherein the body (12) and the flange (10) are configured in one piece.

13. A disc holder (2) of agricultural equipment, the disc holder comprising the damping element (1) of claim 8.

14. Agricultural equipment comprising the disc holder (2) according to claim 13.

Description

BRIEF DESCRIPTION OF THE FIGURES

[0015] The present invention will be described in more detail below, based on an example of execution shown in the drawings. The figures show:

[0016] FIG. 1 is a perspective view of the damping element of the present invention in a configuration considered preferred;

[0017] FIG. 2 is a perspective view of the damping element of the present invention in a configuration considered preferred;

[0018] FIG. 3 is a side view of the damping element of the present invention in a configuration considered preferred;

[0019] FIG. 4 is a front view of the damping element of the present invention in a configuration considered preferred;

[0020] FIG. 5 is a perspective view of the disc holder of the present invention in a configuration considered preferred, and provided with the damping element of the present invention in a configuration considered preferred; and

[0021] FIG. 6 is a perspective view of the disc holder of the present invention in a configuration considered preferred, associated with a structural element of agricultural equipment, and equipped with the damping element of the present invention in a configuration considered preferred.

DETAILED DESCRIPTION OF VARIOUS EMBODIMENTS

[0022] Initially, it should be noted that the term “preferred” used here should not be understood as imperative or mandatory, but rather to characterize an embodiment of particular efficiency of the invention among the multiple possible ones.

[0023] That said, FIGS. 1 to 4 reveal the damping element 1 of the present invention in a preferred embodiment. The damping element 1 comprises at least one flange 10 disposed on at least one of its longitudinal ends.

[0024] Preferably, the damping element 1 comprises a flange 10 at each of its longitudinal ends, so that its association between a disk holder 2 and a structural element 3 of the agricultural equipment is adequate and prevents its translation or spacing this intermediate by both its ends.

[0025] It is further noted that, preferably, the flange 10 of the damping element 1 comprises a circular shape. Nevertheless, the shape of the flange 10 can be any one suitable to prevent its translation with respect to the disc holder 2 and the structural element 3, such as a square or polyhedral shape, or any others.

[0026] In one possible embodiment, the flange 10 comprises at least one recess configured to contact a structural element of the agricultural equipment. Such recess 11 is intended to prevent an undesirable interference between the damping element 1 and the structural element 3 of the agricultural equipment, which would make its assembly difficult. The recess 11 can be arranged, for example, in a tangential region of the flange 10. Preferably, the recess 11 is a flat section cutoff superficially disposed in at least one quadrant of the flange 10, being more preferably disposed in a single quadrant of the flange 10.

[0027] In a possible embodiment, the damping element 1 comprises an elongated body 12, the longitudinal course of the body 12 being configured to be disposed intermediate between a bracket 21 of the disc holder 2 and the structural element 3 of the agricultural equipment. This arrangement can be seen, for example, in FIGS. 5 and 6, where it is seen that the damping element 1 is arranged between a clamp 21 of the disc holder 2 and a structural element 3 of the agricultural equipment. Preferably, the body 12 is integral with the flange 11, i.e. they are configured in one piece, so that the damping element 1 can be practically and inexpensively manufactured in a single step, for example a single step for elastomer thermoplastic shaping.

[0028] By way of clarification, the structural element 3 of the agricultural equipment can be, for example, a support bar used to support the disc holder 2 and, consequently, the disc 4. Said support bar can be, for example, a square section profile, such that, in this specific arrangement, a set of four damping elements 1 are used to contact each surface of the structural element 3 in order to provide fastening and absorption of efforts between the disc holder 2 and the structural element 3, as best seen in FIG. 6.

[0029] To better clarify the interaction between the damping element 1, the disc holder 2 and the structural element 3, attention is drawn to FIG. 6, where the complete assembly of these three elements is observed. The damping element 1 is disposed between, or in between, the disc holder 2 and the structural element 3. More specifically, the damping element is arranged between an apex of the clamp 21 and a flat surface of the structural element 3, so that the vibration and impact stresses coming from the disc 4 and transferred to the clamp 21 by the arm 20 of the disc holder 2 are at least partially absorbed by damping element 1. Through the presence of flanges 10 on the damping element 1, said flanges 10 prevent the damping element 1 from translating with respect to the disc holder 2 as said flanges 10 collide with the clamp 21 during a potential movement of the damping element 1.

[0030] In this way, the damping element 1 of the present invention allows an adequate arrangement of itself in the intermediary between the disc holder 2 and the structural element 2 of the agricultural equipment, as it is able to prevent its own translation and escape of this intermediary by the presence of the flanges 10. Thus, the damping element 1 eliminates the need to stop the equipment to adjust its positioning, or even to refit it in the disc holder 2.

[0031] The present invention further contemplates a disc holder 2 comprising the damping element 1 above described in any of its embodiments, and agricultural equipment comprising the disc holder 2 and the damping element 1 above described in any of its embodiments.

[0032] Having described an example of preferred embodiment, it should be understood that the scope of the present invention encompasses other possible variations, being limited solely by the content of the appended claims, including possible equivalents therein.