ES1244884U - GRILLE FOR MOUNTING PROTECTION DEFLECTORS (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Grille for mounting protection baffles, which being of the type intended to be mounted on an arm in which two holes are provided for screwing the grille, is characterized in that it is made up of a body (1) affected by a first rear hole (2), a second intermediate hole (3) and a third hole (4) torn and aligned with the other two, with the particularity that the first hole (2) has a circular lower section and an upper section and hexagonal, of dimensions commensurate to receive in its bosom a hexagonal nut (5), a nut in which a screw (6) threads, passing through the circular section of said hole, and which is previously through a first circular hole (7) provided for this purpose in a protective baffle (8), for fixing and stabilizing it to the body of the grille, the baffle (8) being affected by a second circular hole (10) complementary to the second hole (3) of the body or of the coulter, for the passage of the classic fixing screw to the implement arm, with the third hole (4) of the coulter body facing the second previous fixation hole in the implement arm. (Machine-translation by Google Translate, not legally binding)

Description

D E S C R I P C I Ó N

Grille for mounting protection baffles.

TECHNICAL SECTOR

The present invention refers to a grille for mounting protection baffles, baffles intended to protect against impacts the classic arms of the implements on which the grille is mounted.

The object of the invention is to provide a grating that enables the mounting of a mountable deflector, although the corresponding arm on which the grating is mounted does not have means for said deflector.

BACKGROUND OF THE INVENTION

Today climate change is a reality, the drought has worsened in Spain, the rains are well below the average of the last ten years and also many times it rains in a torrential way that is not good at all. This shortage of rains has increased the consumption of bars, due to the fact that the wear is much greater than that which would be found to find a humid terrain, which has led to the increase in bars with chrome contribution and the bars with Carbide plate; Always looking for the bars to last a little longer. In parallel, the consumption of high clearance arms has skyrocketed, many of them with holes to place protectors or deflectors that prevent their premature wear, caused by the abrasion that occurs when these arms come into contact with the ground directly.

All this makes it necessary to consider a grille that allows the assembly of deflectors that protect the arm, even in the absence of holes intended for it.

EXPLANATION OF THE INVENTION

The grille for mounting protective baffles that is recommended solves the problems previously exposed in a fully satisfactory way, based on a simple but effective solution.

For this, the grille of the invention makes it possible to mount a baffle on arms in which there are no fixing means for said baffle, using one of the grille's own holes, and a third hexagonal hole, to fix the deflector, both to the arm and to the grille.

The third hexagonal configuration hole is located in correspondence with the back of the grate body, a hexagonal hole that has a section with a circular contour, this opening at the bottom of the grate body, in such a way that in the hexagonal section , open towards the upper part, a nut is fastened and located that allows the threading of a screw introduced through the lower part and logically through the circular section of the previously mentioned hexagonal hole, a screw that will have a countersunk head and that will be perfectly embedded, since the nut remains in the recess that defines the hexagonal contour section.

On the other hand, it has been foreseen that the lower and rear part of the body of the grille has a recess in which the front end of the corresponding deflector is perfectly positioned and fitted, so that it will be perfectly integrated together with the body of the grid.

Another characteristic of the grille of the invention is that of the three holes that the body of the grille presents, the rear one, as already mentioned, has a hexagonal section open towards the rear and a circular section open towards the bottom, while the other two holes, the intermediate one helps to fix the deflector, through the corresponding screw in combination with the through screw through the hexagonal hole, and the third hole, in a colise configuration, allows mounting to different types of arms.

It has also been foreseen that the grating has a central and longitudinal rib on its lower face that affects the anterior half of it, to achieve a longer duration in the wear of the own body of the grating.

In short, and in accordance with the aforementioned characteristics, the grating of the invention allows the assembly of baffles together with the grating itself on arms with two holes initially intended for the exclusive fixing of the grating.

It is also worth noting the fact that the mounting of the front end of the deflector over the recess in the rear part of the grille body prevents lateral movements and rocking.

It is also noteworthy that the section of the hexagonal hole provided in proximity to the rear end of the grille body allows the deflector to be screwed on using a flat countersunk Allen screw, mounting it in the opposite direction to that of the grille screws, with the peculiarity is that a hexagonal nut will be mounted in that housing that defines the hexagonal section, which will be flush with the upper surface of the grate body.

In summary, the grille of the invention represents an advance in the protection of the support arms of this type of device, since it allows to mount protectors or deflectors on arms that are not intended for this function, allowing any existing arm on the market may include this additional benefit.

BRIEF DESCRIPTION OF THE DRAWINGS

To complement the description that will be made below and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical embodiment thereof, a set of drawings is included as an integral part of said description. where, by way of illustration and not limitation, the following has been represented:

Figure 1 shows a perspective and exploded view of a grille for mounting protection baffles made in accordance with the object of the present invention, showing the means for attaching the protection baffle to the grille itself.

Figure 2.- Shows a perspective view of the main body of the grating on the opposite side to that shown in Figure 1.

PREFERRED EMBODIMENT OF THE INVENTION

In view of the outlined figures, it can be seen how the grille for mounting the protection baffles of the invention is constituted from a body (1) affected by a first hole (2), a second hole (3) and a third hole (4), the first hole (2) being located in correspondence with the rear end of the grate body (1), the second hole (3) presenting an intermediate position, while the third hole (4), aligned with the above, it materializes in a torn hole.

The first hole (2) has a circular lower section and an upper and hexagonal section, of suitable dimensions to receive in its bosom a hexagonal nut (5), as can be seen in figure 1, so that in said nut the thread a screw (6), passing through the circular section of said hole, and which is previously through a first circular hole (7) provided for this purpose in a protective baffle (8), for fixing and stabilizing it to the body of the grille, so that said screw (6) will present a countersunk Allen-type head, so that when it is implanted said head is flush with the deflector and the latter with the body of the grille, in order not to be an obstacle in fixing the grille to the arm in question.

The deflector (8) is affected by a second circular hole (10) complementary to the second hole (3) of the coulter body, for the passage of the classic fixing screw to the implement's arm, an arm that will have the two classic holes for screwing the grille, so that the second of these holes will be linked to the grille through the second fixing screw, passing through the third hole (4).

The torn nature of the third hole (4) allows mounting it to arms of different types, in which the separation between fixing holes is different.

On the other hand, on the lower surface face of the bar body (1) a central and longitudinal rib (13) which represents an improvement in terms of the durability of the grate body, while, in its posterior and lower part, it presents a stepped recess (11), on which the end is positioned snugly front (12) of the deflector body, thus increasing the stability of the deflector in its assembly.

The grille thus constituted allows the assembly of central baffles (8), such as the one shown in Figure 1, such as left or right, that is to say those whose protection surface presents a certain longitudinal inclination in correspondence of the area to be protected.

Regarding the configuration of the first hole (2), this could optionally be materialized in a torn hole, so that said torn section or coliso affects both the circular section and the hexagonal section.

Claims (5)

1a.- Grille for mounting protection baffles, which being of the type intended to be mounted on an arm in which two holes are provided for screwing the grille, is characterized in that it is made up of an affected body (1) of a first first hole (2), a second intermediate hole (3) and a third hole (4) torn and aligned with the other two, with the particularity that the first hole (2) has a circular lower section and a section upper and hexagonal, of dimensions commensurate to receive in its bosom a hexagonal nut (5), nut in which a screw (6) is threaded, passing through the circular section of said hole, and which is previously through a first circular hole (7) provided for this purpose in a protective baffle (8), for fixing and stabilizing it to the body of the grille, the baffle (8) being affected by a second circular hole (10) complementary to the second hole ( 3) of the cue rpo of the coulter, for the passage of the classic fixing screw to the implement arm, with the third hole (4) of the coulter body facing the second fixing hole provided in the implement arm. 2a.- Grille for mounting protection baffles, according to claim 1, characterized in that the third hole (4) materializes in a torn hole. 3a.- Grille for mounting protection baffles, according to claim 1, characterized in that a central and longitudinal rib (13) is provided on the lower surface of the grille body (1). 4th.- Grille for mounting protection baffles, according to claim 1, characterized in that a stepped recess (11) is established in the rear and lower part of the body of the grille, on which the front end (12) of the baffle body. 5a.- Grille for mounting protection baffles, according to claim 1, characterized in that the screw (6) has a countersunk head of the Alien type that, when implanted, is flush with the baffle and the latter with the body of the grille.