ES1304040U - PLOW PLANTER (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Planter plow, characterized in that it is made up of a chassis (1) in which a three-point system (2) is established for fixing to a tractor vehicle, the chassis in the lower part of which a transverse axle (4) is established on the that rotates freely a disc (5) with teeth (6), made of anti-wear steel, with the particularity that on both sides of the disc (5) there are arms (7) integral with the chassis (1), equipped of regulation means for anti-wear steel bars (9) that are linked interchangeably and with means of adjusting their distance from said disc (5), bars that include a rear fin (10) for opening the ground, having It is expected that the chassis (1) includes ballast means for it. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPTION

planter plow

TECHNIQUE SECTOR

The present invention refers to a plow that has been specially designed to prepare the land for the planting of different types of trees or plants.

The invention is located in the forestry field.

BACKGROUND OF THE INVENTION

Although farming implements are known that allow preparing the land for the planting of various plant species, this type of implement is intended for the agricultural field, where the land to be prepared materializes in large areas without any type of obstacles such as stumps. , weeds, etc.

However, in the forestry field the physiognomy of the land is very different, which makes the use of this type of machinery ineffective, as less lateral space is required, as well as a greater depth of plowing of the land for the implementation of certain species of trees, the machinery must be able to overcome certain obstacles in its progress such as the aforementioned stumps, as well as remove possible undergrowth.

EXPLANATION OF THE INVENTION

The planting plow that the invention proposes solves the problem previously stated based on a simple but extremely effective solution.

To this end, and more specifically, the plow of the invention is constituted from a chassis materialized in a structure made of tubes that supports all the components of the plow, and that includes means of coupling to the tractor vehicle through a three-point system.

In this chassis, an anti-wear steel toothed disc is established with notches for better traction on the ground and with a sharp edge so that it goes deeper into the ground.

On either side of the disc there are anti-wear steel bars that are interchangeably linked to arms, integral with the chassis.

These bars include a fin that opens the ground better.

So that the toothed disc is introduced more easily and deeper into the ground, it has been planned that the chassis will be complemented with a series of counterweights that add weight to the plow.

From this structure, the operation of the device is simple.

On the land that is to be prepared for planting and coupled to a tractor vehicle, the implement is lowered, leaving the toothed disc resting on the ground.

Once on the ground, the tractor moves forward so that thanks to the large mass of the counterweights and the toothed disc that rolls freely and is sharp, it digs into the ground.

In accordance with one of the essential characteristics of the invention, the shares arranged on each side of the toothed disc, at the same time that the disc is stuck into the ground, open the furrow, leaving the ground, through which they pass, ready for planting.

These can be brought closer to the disc so that weeds do not get between the disc and the arms.

In this sense, the disc also has small scrapers that help with this function.

The main function of the toothed disc is to raise the plow in case there are stumps, large rocks or any other element in the ground that could slow down the plow. As an extra, different accessories can be attached depending on the finish that is required. needed in each terrain or situation.

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, in accordance with a preferred example of its practical implementation, a set of plans is attached as an integral part of said description. where, for illustrative and non-limiting purposes, the following has been represented:

Figure 1.- Shows a perspective view of a planting plow made in accordance with the object of the present invention.

Figure 2.- Shows a side elevation view of the device of Figure 1.

Figure 3.- Shows a front elevation view of the device of the previous figures.

Figure 4.- Finally shows a plan view of the device of the previous figures.

PREFERRED EMBODIMENT OF THE INVENTION

In view of the figures reviewed, it can be seen how the plow of the invention is constituted from a chassis (1) materialized in a structure based on welded tubes, in which a three-point system (2) for fixing to a tractor vehicle, chassis that in an inoperative situation can be rested on lifting legs (3), removable when preparing the ground.

Below the chassis, a transverse axis (4) is established on which an anti-wear steel disc (5) that includes sharp teeth (6) rotates freely for better traction and penetration into the ground.

As can be seen in Figure 3, on both sides of the disk (5) there are arms (7) integral with the chassis (1), and equipped with adjustment means for anti-wear steel bars (9) that are linked interchangeably, allowing the proximity to said disc (5) to be adjusted.

These bars include a rear fin (10) that opens the ground better.

For its part, the disc (5) also includes blades (11) on its sides that, together with the rear fins (10), prevent weeds from entering the furrow generated.

As for the disc (5), it is attached to the shaft that allows it to rotate with flanges and screws, thus being easily interchangeable when it wears out.

As previously stated, so that the toothed disc is introduced more easily and deeper into the ground, it has been planned that the chassis (1) be complemented with a series of counterweights that add weight to the plow, such as the chambers (15) visible in figure 4, equipped with metal rods (17), which will be filled with concrete.

The chassis may include an upper platform (12) on which a user is mounted from which to apply the fertilizer, in which case the device will include a ladder (13) for access to said platform, as well as a safety railing (14). .

Finally, say that the chassis (1) can incorporate a rear cross bar (16) as a support element for other accessories, not represented in the figures.

Claims (6)

1 ^a.- Planter plow, characterized in that it is made up of a chassis (1) in which a three-point system (2) is established for fixing to a tractor vehicle, the chassis in the lower part of which a transverse axle (4) is established. on which a disc (5) with a toothed (6), made of anti-wear steel, rotates freely, with the particularity that on both sides of the disc (5) arms (7) are established integral to the chassis (1). , equipped with adjustment means for anti-wear steel grates (9) that are linked interchangeably and with means for adjusting their distance to said disc (5), grates that include a rear fin (10) for opening the ground , having foreseen that the chassis (1) includes ballast means for it. 2a.- Planter plow, according to claim 1a, wherein the disc (5) includes blades (11) on its sides. 3 a.- Planter plow, according to claim 1a, where the counterweights are materialized in chambers (15) equipped with metal rods (17), filled with concrete. 4 a.- Planter plow, according to claim 1a, where the chassis includes an upper platform (12) accessible through an access ladder (13) and equipped with a safety railing (14). 5 a.- Planter plow, according to claim 1a, wherein the chassis (1) includes a rear transverse bar (16) as a support element for other accessories. 6a.- Planter plow, according to claim 1a, wherein the chassis (1) includes removable lifting legs (3).