DE6944157U - DEVICE FOR CLEANING BEETS - Google Patents

Description

PATENT ADVERTISER MPL.-1NQ. QERHARD SWAN ■ MÖNCHEN »· COERZER 5TRASSE IS

Nov 13, 1969

Rene BAILLY 2, rue du Roule, Paris ler / France

Device for cleaning beets

The invention relates to devices for cleaning beets with a substantially horizontal, circular grate which rotates about a vertical axis and is surrounded by a vertical wall with an opening facing a lifting conveyor.

Such devices are used in inabesondere Rübenrode- and Ladamaschinen, machines of this type have facilities for harvesting the beet and medium on which the beets to de ι "bring lost where they are freed from adhering earth. Then" ground the beet ^υοη the Conveyor picked up and emptied into a trailer or truck.

It was found that such devices can be used when the Uietter is moist are very effective and clean the beets completely because

η one ~ such an F.; iie the damp: .. rde is sticky and only difficult υοη the roots can be solved.

In contrast, in dry weather only a little soil adheres to the roots and these are /% ejnhäJ | tnLtnL ^ clean. There

Oy

TELEPHONE 0811/40101 - KABtL: E LECT ^- RI ^- C PATE NT M & NCHHI

if these are not very covered with earth, they will be at longer dwell time on the rotating circular grate slightly damaged.

The invention is based on the object of a device for cleaning beets where this! flange! eliminated is.

Based on a device for cleaning beets with an essentially horizontal, kren-shaped grate, the rotates around a vertical axis and from a stationary one vertical wall with a side opening is included, which is opposite a lifting conveyor, this task is erfindungsgamäO solved in that the surface of the grate is partially solid.

Due to the training according to the invention, the beets When the grate overflows, it is not subjected to constant scratching or scraping, which would damage the beets is avoided.

In a further embodiment of the invention, the full-walled parts can be formed by radial sectors connected to the grate .

According to a modified embodiment of the invention , the full-walled parts are formed by an annular plate

60 44

forms, which is attached to the grate in the region of the circumference.

The full-walled parts can according to the invention also from a ring-shaped plate, which is in an intermediate area the grate surface is attached.

In a further embodiment of the invention, the uollutand ig »n Parts are also preferably removable so that they are dependent on Depending on the weather conditions, tons can be added or removed to satisfactory To achieve work results.

The invention is described below on the basis of exemplary embodiments explained in more detail in connection with the drawings. ELs shows:

Figure 1 is a plan view of a grate of an inventive Worrichturg,

Figure 2 shows a section along the line H-II of Figure 1,

Figure 3 is a plan view of a grate according to a modified embodiment of the invention,

FIG. 4 shows a section along the line IW-IW in FIG. 3,

Figure 5 is a plan view of a grate according to another Modification of the invention,

694415?

Figure 6

a section along the line WI-UI of Figure 5,

Figure 7 is a plan view of a fourth embodiment the invention,

Figure 8

a section along the line VII I-UIII of the figure "Γ,

Figure 9

a perspective partial view of the grate according to Figui 5 and the vertical side wall,

Figure 10 is a view similar to Figure 9 showing the riost of the Figure 3 illustrates together with the vertical side wall, and

FIG. 11 shows a section along the line XI-XI in FIG. 8.

The device forming the subject of the present invention can in particular be placed between the digging tools of a beet- lifting machine and a lifting device are inserted by means of which the collected beets are transported to a trailer.

The device has a circular grate 1 which lies essentially horizontally and rotates about a vertical axis,

In the 'embodiment of Figure 1, the grate 1 of a

694415?

Fllittelplatte 2 formed, from the arms or rods 3 to the outside stick out.

The rods 3 are circular arc-shaped. They are also removable Plates 4 are provided, by means of which part of the rods can be covered in such a way that the beets are not exposed to scratching or scraping stress on the entire grate surface.

As can be seen from Figure 2, each plate 4 is provided with two side edges 5, which allow the plates to be clamped.

In Figures 3 and 4 is an embodiment of the invention shown in which the grate 1 has full-walled radial sectors 6 which are connected to the rods 3.

Figures 5 and 6 illustrate a further Ausfühiungsforra the invention in which the entire part of the surface is formed by a ring 7 made of rubber, plastic or metal, the inner edge of which with the edge of the circular plate 2 coincides and on its underside a series of ela »ti« see chambers 8 carries.

The brackets θ are shown in detail in FIG. They consist of an elastic bracket 10, which is connected to the plate 7 and bent in the form of an open ring, the opening of which

6C44157

voltage is smaller than the diameter of the rods 3 , so that the clamps sit on the rods with elastic deformation »

The embodiment shown in FIGS. 7 and 8 has a grate 1 which corresponds to that of the other embodiments and is formed by a circular central plate 2 from which curved bars 3 extend. In the area of the free ends of these rods, a ring 12 is attached by means of clamps 8, which ring is formed from a metal, plastic or rubber plate.

As can be seen from Figure 9, the rotating one is circular Grate 1 encompassed by a vertical wall 15 which has at least one opening adjacent to a conveyor. The wall 15 is provided with a horizontal part 16, which is so over the free ends of the rods 3 is that the active surface for cleaning the beets is reduced.

FIG. 10 shows a vertical side wall 17 without the part 16 in connection with the grate c, according to the embodiment according to FIG. 3 o

It is to be understood that the invention is not limited to those described The illustrated A'-isT examples are limited to southern Numerous modifications are possible within the framework of the continuation are.

Claims (3)

• lit »• r» t · claims 1. Device for cleaning beets with a substantially vertical, cylindrical grate which rotates around a vertical axis and is surrounded by a fixed vertical wall with a lateral opening which is opposite a lifting conveyor, characterized in that the surface of the grate is partially complete. 2 »Before ichtung according to claim 1, characterized in that the full-walled parts υοη connected to the grate radial Sectors are formed * 3. Apparatus according to claim 1, characterized in that dia vollujand igen parts are formed by an annular plate which is attached in the region of the circumference of the grate ο 4. Apparatus according to claim 1, characterized in that the full-length parts are formed by an annular plate . the: ', ■■ ei π <? μ Z'jj ι: l. .:; _; area of the grate surface V ζ rr:: ν ~ '<: ■ ; ng nanh claim 1, characterized by ■ _; ■ denotes that dis ν ο 11 i.ü a η α ige η T si I e?, H π * ί are mbar. 4415 ^