DD208063A1 - CUTTING WORK WITH FLOOR GUIDANCE - Google Patents

Abstract

THE INVENTION RELATES TO A CUTTING WORK WITH FLOOR GUIDANCE AND INDIVIDUAL SLICED SEGMENT SEGMENTS, IN PARTICULAR FOR THE INDEPENDENT CUTTING OF SOYA BEANS AND OTHER HARVESTING AGGREGATORS WITH LOW FRUIT PRESERVES. THE OBJECTIVE OF THE INVENTION IS TO ACHIEVE A UNIVERSAL APPLICABILITY OF THE CUTTING FACTORY FOR NON-ORIENTED OR CERTAIN CULTURES. THE OBJECT OF THE INVENTION IS TO OBTAIN AND ESTABLISH THE SNOWING SEGMENTS THAT BOTH HAVE EASILY ADAPTABLE FLOOR GUIDANCE AND THROUGHOUT THE CUTTING WORK. THE FEATURES OF THE INVENTION CONTAIN THAT ON EACH FINISHING AREA OF EVERY SECOND SNOWING ELEMENT (3) THE EXTREME AREA OF INTERMEDIARIES OF TWO ADJUSTABLE SNOWING SEGMENTS (3) OVERCOME INTERMEDIATE SEGMENTS (13), THE OVERVIEW KNIFE (14) BEFORE THE INTERIOR OF THE MAKING KNIFE (12) INTERFACE SEGMENTS (3) LIEGEN.

Description

Title of the invention Cutter with bottom guide

Field of application of the invention

The invention relates to a cutting unit with floor guide and individual juxtaposed Schneidaegmenten _$ inabeaondere for row-independent cutting of soybeans and other crops with low-lying fruit stands, in which the Schneidaegmente are connected in a vertical direction articulated to the Schneidwerkatrog

Characteristics of the known technical solutions

For verluatarraen harvest of soybeans with mowing weeds are already various types of cutting units known that follow in the transverse direction of the ground contour and cut the plants at a low altitude above the ground «

Thus, for example, in US Pat. No. 3,982,383, a flexibly designed cutting device is shown, which is pivotally connected to a plurality of side by side pivotally arranged support arms extending in the direction of travel and is connected to the frame of the cutting mechanism via at least one further flexible connecting element. The brackets ermöglicjien an independent vertical adjustment of the Verachiedenen areas over the entire cutting width continuous cutting device. Through such an Auaführung

4as. vBjpdenprpf11. achieved · _..,.;

is.t ,, _{:; ::} can., d.as _r ..

al ^ ene ^ o ^ andeneA. Ground irregularities ,, _. ß :. eirie, throughout: low altitude above sea level, and no veerulatarme crop a! B; y?,; i ^ not possible

_Sl Des: vw.eit, e3P.9Ä: vi # t ^ aup. ·.;,; the DDrPS ^ 134 _; 595 ^Q i ⁿ ? Eihenabhäiig.igea nScteeidMlpkcinii.gegmentJDauyre known

whose one; el | _ie: ^ ^ bodengef ühr / te Schneidsegtnent q independently up; ^ ^ in; ev'iU; nt.erhalb .;?. _{:; De:} a. Trpgbodena arranged

, Direction in; a certain. _Between DER storage of the pan and>d;_s;! ^ u & ena.eit, e, n of the blessing are respectively ^: bge: fed: ^ rte ;; iTragarme. and a connecting this connecting plate arranged. By a leaf spring the Sehneid ίίi - 3ie ^ eingene ^ ergen soil pressed. Between the ei.nzel- '' ^ 'n ^ i-ec ⁱ hji ^ ^1' iaia:.. ^9; gtaejite-n - available ::: aind cut free areas This ^"is dieae Schneidwerksausfiihrung to harvest" siÄögMchkeitiVön cultures limited, which are mounted in a certain fixed row spacing ,,

Object of the invention ..., j

The aim of the invention is to provide a universal SiBik'sa possibility - .. for: - Soöto ^ i4werka, .., for · series and

Explanation of the essence of the invention ......,,

The invention is based on the construction and arrangement of the segment of snow, so that there is both a light and adaptable floor guidance and a continuous intersection across the entire width of the tendon

 According to the invention this is achieved in that on

the overlapping blades lie in front of the plane of descent of the mowing electrodes of the cutting segments. "The superimposed segments are rigidly connected to the cutting segments in an approximately horizontal plane. At both lateral ends of the support plates of Schneidaegmente stops are arranged, which extend beyond daa adjacent support plate.

Between the side portions of the support plates and the trough bars oblique clamping elements or rigid guides are arranged. On the underside of the support plates leaf springs are attached, which abut with their free ends to below the support plates hinged sanding shoes. Between the trough beam and the support arms articulated limiting members are arranged with a slot guide.

The solution according to the invention makes it possible by the vertical pivoting possibility of the individual cutting segments to adapt to the particular existing soil profile and thus a low-loss crop of plants with low-lying fruiting conditions. By bridging existing between the cutting segments knife-less areas through the overcut segments a continuous cut possibility of the crop over the entire cutting width is achieved.

Apart from combine harvesters, the invention is also applicable to sweepers and other harvesters,

embodiment

An embodiment of the invention will be explained in more detail below. In the accompanying drawings: FIG. 1 shows the top view of the cutting unit, FIG. 2 shows the section according to FIGS

1 is a plan view of two cutting segments, without

presented »

On a cutterbar: 1 einea not shown Mähdreso'aers 2 aina across the entire cutting width several individual S, chneidaegraento 3 side by side mounted in a plane that are independently entaprechend the course of the bottom contour on the ground 4. Each chord ids egfüent 3 is pivotable about a below dea Schneidwerktrogea 5 arranged pivot axis 6 in the vertical direction. The Schneidaegmente 3 are connected to the bearing 7 of the pivot axis 6 via two support arms 8; 9 connected, both support arms 8; 9 atehen on a support plate 10 with each other. On the support plate 10 in the front area on the lower side of the mulching fingers 11 and on the upper side of the rear area, the drive transmission means for the mowing blades 12 are mounted. To bridge dea

* Between two adjacent Sehneidaegmenten 3 existing meaaerloaen space in these areas Überachnittsegmente 13 are arranged in front of the cutting plane of Mähmeaaer 12, the aided on both sides at the ends jedea second Schneidaegmenta 3 and are connected in an approximately horizontal plane rigidly connected to the cutting segments 3 The Überachnittaegmente 13 aind provided with super-cutter knives 14 which are in drive connection with the Mähmesaern 12 "At both ends of the outer side of the supporting plates 10 are stops 15; 16 attached, the bia daa adjacent Tragbleeh 10 rich and aomit the pivotal movement of the cutting segments 3 to each other. To aeitliehen position stabilization of Schneidaegmente 3 aind between the side portions of the support plates 10 and the trough beam 17 axially extending clamping elements 18 or rigid guides attached to the underside of the support plates 10 leaf springs 19 are attached, which are arranged with their free ends at below the support plates 10 articulated Abrasive shoes 20 abut. Due to the spring action, the ground support pressure of the mulching fingers 11 of the cutting edge

79 6

3 reduced to the lower limit of the pivoting movement of the cutting segments 3 aind angle between a front attached to the front of Trogbalkena 17 angle 21 with a bracket 22 and the support arms 8 $ 9 hinged

5 arranged limiting members 23 arranged with a slot guide · The upper Begrenaung the possibility of pivoting the Schneiaaegmente 3 form the on the support arms 8; 9 arranged installations 24 _S which strike the swiveling of the Schneidaegmente upwards on the underside of the trough beam 17 · In the area of the trough side walls of the cutting unit 1 can be mounted with crop-related requirements and Halmteiler with ground-mounted wheels.

Claims (5)

Inauguration, β decking with bottom guide and individual juxtaposed Sehneidaegmenten ^ inabesondere for Reiiununordinary cut of soybeans and other crops with, low-lying fruit teas, in which the cutting segments in the vertical direction are pivotally connected to the Schneidwerkstrog * characterized in that at both end of each second Schneidsegmenta (3) the mähmess erlös en range of the spaces between two adjacent cutting segments (3) overlapping overcut segments (13) are arranged, the overcut knife (14) in front of the cutting plane of the mower blade (12) of the cutting segments (3) lie » 2. cutting unit according to item 1 _9, characterized in that the overcut segments (13) in an approximately horizontal plane are rigidly connected to the cutting segments (3). 3. Cutting unit according to item 1, characterized in that g sheets at both lateral ends of the Tr ₃ (10) the cutting segments (3) stops (15; 16) are arranged, which extend beyond the adjacent tra gungsblech (10) _e 4. cutting unit according to item 1, characterized in that between the side regions of the support plates (10) and the trough bar (17) inclined clamping elements (18) or rigid guides are arranged «- - · 5. cutting unit according to item 1, characterized in that on the underside of the support plates (10) leaf springs (19) are attached, which abut with their free ends on below the support plates (10) articulated sole shoes (20). l · β. Cutting unit according to point I _9, characterized in that between the trough bar (17) and the support arms (8; 9) articulated Begrenzaglieder (23) arranged with a slot guide aindi For this 3 pages drawings