| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 带有槽口的波浪圆盘叶片 | CN201480042339.6 | 2014-07-25 | CN105472964B | 2017-07-04 | 唐纳德·约瑟夫·桑德森 |
| 本发明提供了一种波浪圆盘叶片。波浪圆盘叶片包含一第一侧，一第二侧，一中心部分，中心部分具有至少一个开口，以及一个相邻的波浪部分，波浪部分从中心部分放射性的延伸，并圆周性的围绕中心部分。波浪部分包括多个波形，波形从中心部分向一个边缘部分延伸，波形在中心部分和边缘部分之间形成多个波峰和波谷。波浪圆盘叶片也包含多个锯齿，锯齿沿着边缘部分形成。还包括一个第一斜面部分和一个第二斜面部分的至少其中之一，其中第一斜面部分在边缘部分上并沿着边缘部分的第一侧形成，第二斜面部分在边缘部分上并沿着边缘部分的第二侧形成。 | ||||||
| 2 | 圆盘耙组螺栓拉紧结构及其拉紧方法 | CN201210332581.X | 2012-09-10 | CN102996598B | 2016-05-04 | 理查德·J·康奈尔; 马克·D·贝克; 安东尼·D·罗耶 |
| 本发明公开一种农业圆盘耙组，包括细长圆盘耙组螺栓，细长圆盘耙组螺栓具有带有外螺纹表面的螺纹端部。多个耕作圆盘被支撑在圆盘耙组螺栓上。螺母能够螺纹地接合外螺纹表面。螺母具有面对圆盘的第一侧和远离圆盘朝向第二侧。螺母被设置为在拧紧时在圆盘耙组螺栓上将圆盘轴向地压缩在一起。拉紧结构在螺母的外侧安装在圆盘螺栓上。拉紧结构具有多个螺纹通孔。多个螺纹紧固件能够螺纹地接合螺纹通孔并且被设置为在多个螺纹紧固件拧紧时轴向地压缩耕作圆盘，从而允许螺母被进一步拧紧。 | ||||||
| 3 | 一种新型折叠式圆盘耙 | CN201610192392.5 | 2016-03-30 | CN105659949A | 2016-06-15 | 黎健生; 林建辉 |
| 本发明公开一种新型折叠式圆盘耙，包括圆盘耙组、间管，其特征在于：圆盘耙组由装载在方轴上的若干个圆盘耙片组成，相邻两圆盘耙片通过间管保持一端间隔，圆盘耙片中心开设有固定孔，固定孔周围分布有小孔，圆盘耙周边设置有辐射状的凹槽，圆盘耙周边设置有与凹槽间隔辐射状的凸槽，圆盘耙边缘设置有圆环形刃部。具有结构简单，工艺性强，刚性好的特点。 | ||||||
| 4 | 一种耙碎垈块作业的无人拖拉机 | CN201510942472.3 | 2015-12-16 | CN105501445A | 2016-04-20 | 林华 |
| 本发明涉及无人机供农田航空影像信息给耙碎垈块作业的无人拖拉机，属于无人机应用技术领域。无人机在进行农田耙碎垈块作业的无人拖拉机上方的低空中飞行，无人机前部的下面安装光电吊舱，光电吊舱内部安装的高像素数码相机对准无人拖拉机和正在进行耙碎垈块作业的农田进行全自动化摄影工作，数码相机内的图像传感器将获取的农田航空影像信息输入电子计算机甲储存并成像，数码图像输入飞控机，引导无人机的飞行。农田航空影像信息通过无人机内的无线通信装置甲、无线电波和无人拖拉机内的无线通信装置乙输入电子计算机乙储存并运算，其运算结果输入无人自控驾驶装置，控制无人拖拉机拖拉圆盘耙在农田里进行耙碎垈块的作业。 | ||||||
| 5 | 带有槽口的波浪圆盘叶片 | CN201480042339.6 | 2014-07-25 | CN105472964A | 2016-04-06 | 唐纳德·约瑟夫·桑德森 |
| 本发明提供了一种波浪圆盘叶片。波浪圆盘叶片包含一第一侧，一第二侧，一中心部分，中心部分具有至少一个开口，以及一个相邻的波浪部分，波浪部分从中心部分放射性的延伸，并圆周性的围绕中心部分。波浪部分包括多个波形，波形从中心部分向一个边缘部分延伸，波形在中心部分和边缘部分之间形成多个波峰和波谷。波浪圆盘叶片也包含多个锯齿，锯齿沿着边缘部分形成。还包括一个第一斜面部分和一个第二斜面部分的至少其中之一，其中第一斜面部分在边缘部分上并沿着边缘部分的第一侧形成，第二斜面部分在边缘部分上并沿着边缘部分的第二侧形成。 | ||||||
| 6 | 可防止在耙片轴上滚动的耙片 | CN201610086689.3 | 2016-02-03 | CN105612833A | 2016-06-01 | 王速; 王鲁 |
| 本发明涉及一种可防止在耙片轴上滚动的耙片。其特点在于：所述的耙片轴孔沿口上设有加厚边沿。本发明与现有的耙片相比，由于在耙片轴孔沿口上设置了圈边沿口，增加了耙片轴孔与耙片方轴的接触面，相当于使耙片轴孔沿口变钝，既使耙片在耙轴上松动，耙片轴孔沿口也不易将耙片轴冲击磨损成圆轴，大大的延长了整地机耙组的使用寿命，使整地机耙组的作业效率也大幅度提高，并且降低了整地机耙组的使用成本。 | ||||||
| 7 | 圆盘耙组螺栓拉紧结构 | CN201210332581.X | 2012-09-10 | CN102996598A | 2013-03-27 | 理查德·J·康奈尔; 马克·D·贝克; 安东尼·D·罗耶 |
| 本发明公开一种农业圆盘耙组，包括细长圆盘耙组螺栓，细长圆盘耙组螺栓具有带有外螺纹表面的螺纹端部。多个耕作圆盘被支撑在圆盘耙组螺栓上。螺母能够螺纹地接合外螺纹表面。螺母具有面对圆盘的第一侧和远离圆盘朝向第二侧。螺母被设置为在拧紧时在圆盘耙组螺栓上将圆盘轴向地压缩在一起。拉紧结构在螺母的外侧安装在圆盘螺栓上。拉紧结构具有多个螺纹通孔。多个螺纹紧固件能够螺纹地接合螺纹通孔并且被设置为在多个螺纹紧固件拧紧时轴向地压缩耕作圆盘，从而允许螺母被进一步拧紧。 | ||||||
| 8 | Highhspeed tilling disc | JP7796978 | 1978-06-27 | JPS5415802A | 1979-02-06 | ATEIKU AAMEDO JIRANI |
| 9 | Highhspeed tilling disc | JP7796878 | 1978-06-27 | JPS5415801A | 1979-02-06 | ATEIKU AAMEDO JIRANI |
| 10 | 승용이앙기용 써레 | KR1020140029196 | 2014-03-12 | KR1020150106749A | 2015-09-22 | 천원기; 정용관; 이명호 |
| 본 발명은 이앙작업시 써레 작업을 선택할 수 있도록 함으로서 모내기의 용이성을 제공하고, 승용이앙기의 구조적인 변경 없이 써레를 장착하고 분리할 수 있도록 한 것으로서;
메인프레임의 전방에 구동력을 발생시키기 위한 엔진을 장착하여 마감되는 본네트와, 상기 본네트 후방에 주행과 모내기작업에 필요한 조작을 위한 수단으로 운전석과 다수개의 조작레버를 가지고 설치되는 조정공간과, 상기 메인프레임의 전방과 후방 양측에 엔진의 동력을 전달받아 주행과 작업을 수행할 수 있도록 장착되는 전륜 및 후륜과, 상기 메인프레임의 후미에 유압으로 작동하는 유압실린더와 링크조합으로 구성되는 승강수단으로 연결되는 이앙부와, 상기 이앙부는 이앙프레임의 하방에 설치되어 논바닥과 연접되는 플로트와 모를 적재하여 공급하기 위한 모탑재대와 이앙프레임의 후미에 공급되는 모를 논에 심는 식부기를 설치하여 승용이앙기가 구성되고; 상기 이앙프레임에는 승용이앙기의 전륜과 후륜에 의하여 평탄하지 못한 지면을 평탄하게 유지할 수 있는 써레를 탈부착할 수 있도록 설치하는 것이 특징이다. |
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| 11 | AGRICULTURAL DRILL/PLANTER/COULTER/DISC BLADE WIRH SINE WAVE EDGE | EP15818751.8 | 2015-07-02 | EP3166380A1 | 2017-05-17 | Bruce, Douglas G. |
| An agricultural tillage blade having a central opening is adapted to be disposed on a shaft for rotation to cut trash and penetrate into the soil. The blade has an outer periphery substantially in the shape of a sine curve formed about a circle. The outer periphery of the blade is sharpened to more easily penetrate the soil and cut trash. | ||||||
| 12 | WAVY DISC BLADE WITH NOTCHES | EP14829230 | 2014-07-25 | EP3024313A4 | 2017-05-17 | SANDERSON DONALD JOSEPH |
| A wavy disc blade is provided. The wavy disc blade includes a first side, a second side, a central portion having at least one opening, and a wavy portion adjacent to, extending radially from and circumferentially about the central portion. The wavy portion includes a plurality of waves extending from the central portion to an edge portion, the waves forming a plurality of crests and valleys between the central portion and the edge portion. The wavy disc blade also includes a plurality of teeth formed along the edge portion. At least one of a first beveled portion may be formed on the first side at and along the edge portion and a second beveled portion may be formed on the second side at and along the edge portion. | ||||||
| 13 | AGRICULTURAL GROUND ENGAGING CHAIN | EP15757947.5 | 2015-03-03 | EP3113595A1 | 2017-01-11 | AINGE, Stephen Charles |
| A link assembly (3) for an agricultural ground engaging chain (1) including a plurality of said link assemblies (3), the link assembly including: a first component (7) having a first clamping portion (21) and a first link portion (13) for linking with a link portion of an adjacent link assembly; a second component (9) having a second clamping portion (27) and a second link portion (15) for linking with a link portion of an adjacent link assembly; a resilient harrow member (5), wherein the resilient harrow member (5) is elastically deformable; and at least one fastening element (11). When the link assembly (3) is assembled, the resilient harrow member (5) is clamped between the first clamping portion (21) and the second clamping portion (27) under an applied pressure, elastically deforming to enable engagement of the at least one fastening element, whereby upon release of the applied pressure, the resultant elastic stress in the harrow member (5) urges the first (7) and second (9) components to bear against the fastening element (11) to retain the components of the link assembly (3) together. | ||||||
| 14 | DISC HOLDER AND SCRAPER CONSTRUCTION FOR DISC HARROWS | EP14200025.6 | 2014-12-23 | EP3014966A1 | 2016-05-04 | Bianchi, Sandro |
A disc holder and scraper construction for disc harrows comprises a disc element fixed to a rotary hub, which is supported by a disc holder spring in turn fixed to a framework of a disc harrow, the disc holder construction further comprising a scraper assembly for removing soil adhering to a disc element, the scraper assembly being affixed to a flexible disc scraper arm, which is in turn affixed to the disc holder spring; the disc scraper arm, affixed to the disc holder spring and not to the harrow framework, supports the scraper assembly and is driven in a timed manner with respect to the disc element.
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| 15 | HARROW DISC FIXING MECHANISM | EP10740957.5 | 2010-02-05 | EP2397024A1 | 2011-12-21 | LAZCANO LASA, Bakarne |
The invention relates to a harrow disc fixing mechanism for fixing a harrow disc (1) to a hub (2) provided on the main frame of the harrow and having a planet wheel (3) solidly connected thereto. According to the invention, the planet wheel (3) is provided with a projection (5) for centering the associated disc (1) as it is being mounted on the hub (2) and the disc (1) is provided with a central and circular hole (9) for receiving the centering projection (5). The invention is characterized in that the centering projection (5) protrudes from the planet wheel (3), said projection (5) having a frustoconical form with a cylindrical base. The invention is also characterized in that the disc (1) is provided with at least three elongate holes (7) arranged concentrically with the hole (9) and having a widened end (8), intended to receive corresponding screws (6) for fixing the disc (1), whereby said screws can be screwed into corresponding nuts (10). |
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| 16 | Scraper for agricultural implement | EP05103465.0 | 2005-04-27 | EP1590999A1 | 2005-11-02 | Nyman, Lennart; Fimmerstad, Per; Stark, Magnus |
Scraper for agricultural implements comprising a fastening portion (18) and an end portion (22) connected with a middle portion (20). The middle portion comprises a first part (24) flexible in a first direction (A) and mainly rigid in a second direction (B) essentially perpendicular to the first direction (A) and a second part (26) flexible in the second direction (B) and mainly rigid in the first direction (A). The end portion (22) comprises a work tool (38). |
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| 17 | Device for working the ground | EP91200851.3 | 1991-04-10 | EP0481538A1 | 1992-04-22 | Evers, Johann |
A device (1) for working the ground comprises a frame (2) and a plurality of discs (6). Each disc is rotatably mounted on a lying shaft (5) which is provided on the free end of a pivotable standing shaft (4). In order to prevent jamming of the discs (6) by earth thrown up by adjacent discs (6), each standing shaft (4) is placed on the concave side of its associated disc (6). The lying shafts (5) are inclined relative to the ground, thus providing an improved "digging" working of the ground. The slope of the shafts (5) relative to the ground can be varied by pivoting a part (26) bearing the standing shafts (4) relative to a fixed part (25) of the frame (2). |
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| 18 | Scheibensatz, insb. in Form eines Werkzeuges für Bodenbearbeitungsgeräte | EP82111399.0 | 1982-12-09 | EP0081813A1 | 1983-06-22 | Peterson, Willard Emanual, Jr. |
Scheibensatz, bei dem die sonst üblichen, der Länge des Satzes angepaßten langen Spannschrauben zum Zusammenhalt der Anordnung eliminiert sind. Vielmehr ist jede Scheibe (20) zwischen zwei Abstandscliedern (22) eingespannt, die gleich ausgebildet sind und einander zugewandte Flansche (40, 42) aufweisen, die über übliche Schraubbolzen (47) miteinander starr verbunden werden können. Die Scheiben (20) und Abstandsglieder (22) sind untereinander gleich ausgebildet. so daß die Teile an beliebiger Stelle des Satzes eingesetzt und die Teile in beliebiger Länge zusammengespannt werden können. Die Teile sind so ausgebildet, daß sich eine starre Einheit bei relativ geringem Gewicht ergibt. In diese Anordnung ist integriert ein Satz von Teilen (24, 26), die einen Lagertragabschnitt bilden, wobei dieser Satz von Teilen anstelle eines Abstandsgliedes (22) an beliebiger Stelle des Scheibensatzes angeordnet werden kann. |
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| 19 | FAST-ACTION HARROW-DISC COUPLING | PCT/ES2010070064 | 2010-02-05 | WO2010092216A8 | 2011-09-09 | LAZCANO LASA BAKARNE |
| The present invention relates a fast-action harrow-disc coupling for fixing a harrow disc (1) to the corresponding hub (2), which is characterized in that it consists of a planet wheel (4) fixed to the corresponding hub (2), said planet wheel (4) being provided on its front face and centrally with a frustoconical projection (5) having a polygonal base, with a section of a threaded shank (6) protruding centrally from said frustoconical projection (5); it being envisaged that the corresponding disc (1) is provided with a central hole (7) for positioning the polygonal base of the frustoconical projection (5), said disc (1) being fixed by means of the thread of a nut (12) onto the section of the shank (6) corresponding to the frustoconical projection (5), with the arrangement, in between, of a plate (9) having a cavity (10) with a central hole (11) for positioning the frustoconical projection (5) and allowing passing out of threaded shank (6), respectively. | ||||||
| 20 | DISC FOR AN AGRICULTURAL IMPLEMENT | EP10780889.1 | 2010-05-27 | EP2434860B1 | 2018-10-10 | STARK, Crister |
| The invention refers to a disc (8) for an agricultural implement (1) comprising an annular, outside a predetermined center diameter (D) defined, soil-cultivating portion (44), a central, inside a predetermined center diameter (d) defined, dish-shaped portion (43), with a boss-receiving, inner side and between these portions an existing, annular connection portion (45) with fastening screw holes (46). The connection portion (45) is a truncated conical portion, the inner mantle surface of which is mainly straight or double-bowed with the convex side facing said inner side and a line through the opening plane in the hole opening of each fastening screw hole on said inner side forms an angle α with a plane that is perpendicular to the center line of the disc, wherein the angle α is 5°-10°. | ||||||
