Abstract:
Es ist eine Säscharanordnung (10) einer landwirtschaftlichen Maschine zur Bodenbearbeitung und/oder zum Ausbringen von Verteilgütern wie Saatgut, Dünger oder dergl. offenbart, die zumindest eine Aufhängungsvorrichtung (16) zur Montage der Säscharanordnung (10) an einer Rahmenkonstruktion, einen mit der Aufhängungsvorrichtung (16) verbundenen Scharrahmen (20) zur Montage der Komponenten der Säscharanordnung (10) an diesem und eine am Scharrahmen (20) drehbar angeordnete Sechscheibe (22) und/oder ein Zinkenwerkzeug zur Erzeugung einer Saatfurche umfasst. Weiterhin umfasst die Anordnung eine am Scharrahmen (20) drehbar und/oder mittels Tandem gelagerte und über einen Drehpunkt (50) drehbar montierte Druckrolle (48), oder furchenschließende Werkzeuge zum Verschließen der Saatfurche, eine Dosiervorrichtung (32) zur zumindest weitgehend vereinzelten Abgabe von Verteilgut, ein Saatrohr (26), zum Transport des Verteilgut von einer Dosiervorrichtung (32) zu einer Saatfurche sowie ein dem Auslass (30) des Saatrohrs (26) nachgeordnetes Fangelement (42), zum Fangen des Verteilguts. Um eine dauerhafte, gleichmäßige Verteilgutabgabe aus einem Saatrohr in eine Saatfurche zu gewährleisten, ist vorgesehen, dass die Dosiervorrichtung (32), das Saatrohr (26) und das Fangelement (42) eine Einheit bilden und an einem, schwenkbar am Scharrahmen (20) oder einer Rahmenkonstruktion angebrachten, Träger (62) montiert sind, wodurch eine Anordnung eines Auslass (30) eines Saatrohr (26) zu einem Fangelement (42) stets weitgehend konstant gehalten wird.
Abstract:
An apparatus (23, 123) includes a hinge mount top plate (22, 122), a hinge mount bottom plate (26, 126), and a pin (28) connecting the top plate (22, 122) and bottom plate (26, 126). A cam adjuster element (34, 134) includes a top aperture (46, 146), a middle aperture (47, 147), and a bottom aperture (36, 136). A first fastener (42) passes through the top aperture(46, 146) to connect the cam adjuster element (34, 134) to the hinge mount top plate(22, 122). The first fastener (42) may be disposed in different positions in the top aperture (46, 146). A second fastener (42) passes through the middle aperture (47, 147) to connect the cam adjuster element (34, 134) to the hinge mount top plate (22, 122). The cam adjuster element (34, 134) may pivot about a longitudinal axis (37) of the second fastener (42). The pin (28) is retained in the bottom aperture (36, 136). An assembly includes a disc (10), a seed boot (12, 112), and a mounting mechanism (23, 123) that allows for movement between the seed boot (12, 112) and the disc (10) about first pivot axis (29) and second pivot axis (37).
Abstract:
An inter- seeding unit (106) may be provided. The inter- seeding unit (106) may comprise an upper suspension unit (302) and an intermediate joint (304) connected to the upper suspension unit (302). The inter- seeding unit (106) may further comprise a row unit (306) connected to the intermediate joint (304). The row unit (306) may comprise a seeding device (325).
Abstract:
A planter (606) for planting multiple rows of seeds in which the spacing between rows and the spacing between seeds in a row can be varied includes at least two planting units (788), each planting unit adapted for planning a row of seeds, the planting units being mounted so that. he spacing between the at least two of the planting units can be changed, and the rate of planting of at least one of the planting units being independently changeable. A method of planting seeds in a field with a multi-row planter having a plurality of planting units each adapted for planting a row of seeds, includes selectively changing ai least one of the spacing between at least two adjacent planting units and the rate of operation of at least one of the planting units during the planting so that at least one of the row spacing or the seed spacing in the rows is not uniform across the planted field.
Abstract:
The sowing depth and pressure applied to the unit (6) comprising a seeding coulter (4) and a pressing cylinder (5) of a seed drill (1) may be easily adjusted by means of a drag rod gear (40) linked to an intermediate frame (14) and provided with drag rods (7) that converge in the direction of travel (8). The intermediate frame (14) is in turn hinged to the joints (16) of frame (3), seed hopper (2) or of a leading or supporting machine by means of a supplementary drag rod gear (41). The supplementary drag rod gear (41) may swivel. The sowing depth may thus be easily adjusted. The convergence of the additional drag rod gear (41) may also be adjusted or switched, and the additional drag rod gear (41) may also swivel. The sowing depth and the pressure applied on the seeding coulter (4) and pressing cylinder (5) of all units (6) of a seed drill (1) or sowing machine may thus be easily adjusted from a central location.
Abstract:
본 고안은 트랙터나 경운기 등의 농기계에 부착되어 농지에 일정한 간격으로 종자(種子)를 심는 파종기에 관한 기술로서, 파종기에 구비된 쟁기가 농지에 골을 일정한 깊이로 성형하는 한편 복토판이 흙을 일정한 두께로 덮어주므로 농작물의 생육환경을 최적으로 조성하여 수확량을 높이고, 파종기를 들어올려 트랙터나 경운기로 이동이 용이하게 구현되는 파종기 설치용 링크대에 관한 것이다. 이러한 본 고안의 실시예에 따른 주요 구성은 금속 철판으로 구현되고, 후방측에 파종기가 설치되는 바디와; 상기 바디의 전방측에 회동가능케 설치되고, 트랙터 또는 경운기에 구비된 프레임에 고정 설치되는 조인트와; 상기 바디의 후방측에 형성되고, 체결볼트가 끼워져 파종기의 프레임에 결합되는 체결공과; 상기 바디의 후방측에서 체결공의 원주상에 형성되고, 체결볼트가 끼워져 파종기의 프레임에 결합되는 가이드홈;을 포함하여 구현된다.
Abstract:
An attachment with which a side of an articulated parallelogram type mechanism (9) of a sowing element (1) can be engaged with an element- carrying bar (4) of an agricultural precision type sowing machine (100). The attachment (3) comprises a first portion (2) which is provided to be engaged on the element-carrying bar (4) and a second portion (12) which is provided to be fixedly joined to the side of an articulated parallelogram type mechanism (9), or to be integral therewith, wherein the second portion (12) is removably connected to the first portion (2) by means of a rapid engagement mechanism.
Abstract:
A seeding apparatus comprising a frame having a first section adapted to be attached to a toolbar for towing by a vehicle, and a second section comprising a cutting unit and a seeding unit, the cutting unit comprising at least one cutting disc and the seeding unit comprising at least one seed boot and at least one seed boot mounting, the seed boot mounting comprising a bar configured to locate the seed boot adjacent a side surface of the cutting disc, wherein the bar comprises a proximal end attached to the frame of the seeding apparatus, and a distal end for attachment of the seed boot. The invention also relates to a cutting and seeding assembly for mounting on the seeding apparatus.