ES1060718U - Dispatching machine (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Cleanser machine, being of the type of cleansing machines of utility for the elimination or collection of stones in cultivation lands, and which have conventional mooring means to the corresponding tractor vehicle, characterized in that the cleansing machine (1) comprises: - a rake (3) for picking stones that acts on the advance of the machine. - an endless belt mechanism (4) for lifting and screening the collected stones, and; - a hopper (5) for collecting the stones. (Machine-translation by Google Translate, not legally binding)

Description

Cleanser machine.

Object of the invention

The following invention, as expressed in the set forth herein, refers to a cleansing machine, being the type of cleansing machines Useful for removing or collecting stones on land of cultivation, and which have conventional means of tie to the corresponding tractor vehicle.

The cleansing machine that is presented has in order to facilitate a simple and economical means for collecting and removal of stones from farmland.

Scope

A machine is described herein. cleanser, application for the collection and disposal of farmland stones.

Background of the invention

As is known the removal of stones from crop fields were being carried out manually resulting a laborious task, so over time, It has tried to perform this task automatically, by means of the corresponding cleansing machine.

In this way, those machines are known cleansers based on a frame attached to the corresponding tractor vehicle, mounting on the mentioned frame one or several sets of rotary combs that advance the vehicle tractor, they throw the stones into a hopper.

Regarding this basic execution we can consider the Utility Model ES 1040007 in which an "improved cleansing machine" is described , whose improvements are directed to the set of rotary combs when they are mounted on oscillating arms on both sides of the frame, being articulated a end of each arm in the same frame, while the other end that supports the axis of the comb assembly is linked to a fixed point of the machine through elastic elements such as a spring.

Likewise, we can consider the Patent of Invention nº 383425 which describes some "improvements in machines for the removal of stones in farmland", which are based on the means of transporting the material are defined by a screw system endless parallel axes and located in the direction of travel, whose screws comprise a protective housing that forms channels in the middle reed where the aforementioned screws are housed, whose channels end at the end by its leading edge to dig into the ground as a fence of plow agglomerating material at the beginning of the screw propeller.

Description of the invention

A machine is described herein. cleanser, being the type of cleansing machines of utility for the removal or collection of stones on land of cultivation, and which have conventional means of tie up the corresponding tractor vehicle, so that the machine  cleanser includes:

-

a Rake selection and collection of stones that acts in advance of the tractor vehicle;

-

a endless belt mechanism for lifting and screening stones collected by the rake, and;

-

a collection hopper for the stones for transport to the place wanted.

The endless lifting belt mechanism and screening of the stones collected by the rake is defined by a plurality of crossbars, among which is a space through which smaller stones fall and the earth that drag

Also, the cleansing machine can incorporate a blade roller mounted in relation to the rake of selection and collection, collaborating in the collection of elements dragged by the rake, such as herbs, roots or other elements.

Thus, the cleansing machine described, given its simplicity and reduced cost, it is of special use in small land, in which, normally, the stones They are removed manually.

To complement the description below is going to be done, and in order to help a better understanding of The characteristics of the invention are accompanied by the present descriptive memory, of a set of planes, in whose figures of illustrative and non-limiting, the details are represented characteristic of the invention.

Brief description of the designs

Figure 1. Shows a plan view of a cleansing machine, being able to observe the collection rake, the means of lifting the stones and a hopper of storage.

Figure 2. Shows a side elevation view of a cleansing machine, being able to observe in a broken line An optional pusher roller.

Figure 3. Shows a schematic view of a optional thrust roller for items that can accumulate on the rake.

Figure 4. Shows a schematic elevation view of the optional thrust roller of the elements that can build up on the rake.

Description of a preferred embodiment

In view of the commented figures and agree with the numbering adopted we can see how the machine cleanser 1 has the corresponding hitch 2 to a tractor vehicle, and whose cleansing machine 1 comprises a Rake 3 selection and collection of stones that in the advance of  tractor vehicle is collecting all those size stones greater than the distance between the barbs thereof, picking up, similarly, other elements such as herbs.

Also, the cleansing machine 1 incorporates an endless belt mechanism 4 for lifting and screening the stones collected by rake 3, so that the mechanism of endless belt 4 for lifting and screening the stones collected by rake 3 is defined by a plurality of bars transversal, among which there is a space through which they fall the smaller stones and the earth that drag.

Thus, the stones raised by the endless mechanism 4 are taken to a hopper 5 for later unloading in the desired place

Also, cleanser machine 1 can incorporate a blade roller 8 mounted in relation to rake 3 of selection and collection, collaborating in the collection of elements dragged by rake 3, such as herbs, roots or other elements.

Said roller 8 of blades will be mounted on an arm 7 integral to the chassis of the cleansing machine 1 and will have the corresponding transmission 6 to provide rotating movement

Thus, if on rake 3 they accumulate different elements such as herbs or roots, through blade roller 8 may be moved to the mechanism of endless belt 4 for lifting and driving to hopper 5.

Claims (3)

1. Cleansing machine, being of the type of cleansing machines useful for the removal or collection of stones on farmland, and which have conventional means of mooring the corresponding tractor vehicle, characterized in that the cleansing machine (1) comprises:

-

a rake (3) of selection and collection of stones that acts in the machine feed;

-

a endless belt mechanism (4) for lifting and screening stones collected, and;

-

a Hopper (5) for collecting stones.

2. Cleansing machine according to claim 1, characterized in that the endless belt mechanism (4) for lifting and screening the collected stones is defined by a plurality of cross bars. 3. Cleansing machine according to claim 1, characterized in that the cleansing machine (1) can incorporate a blade roller (8) mounted in relation to the rake (3) of selection and collection, collaborating in the collection of elements dragged by the rake ( 3).