| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | 밭두둑용 비닐수거기 | KR1020070088917 | 2007-09-03 | KR1020090023845A | 2009-03-06 | 황정동; 배석복; 강철환; 성재덕; 심강보; 서득용; 장익주; 김태수 |
| A vinyl collecting device is provided, which makes the vinyl collected more easily by gathering the collected vinyl to the end of the ridge between fields using a collection fork. A vinyl collecting device comprises: a main frame(10) which is fixed to the rear of a cultivator; a digging part(20) which is supported in the main frame and digs both side end points of the vinyl buried in the ground; and a collecting part(30) which is supported in the main frame and gathers the vinyl. The digging part is combined with the rearward pipe of the main frame by the medium of a clamp and comprises first and second perpendicular frames in which a number of pinholes are punched in the longitudinal direction and first and second side plates which are fixed to the bottom of the first and second perpendicular frames. | ||||||
| 102 | 파쇄기의 각도조절이 가능한 굴삭장치 | KR2020070005684 | 2007-04-06 | KR2020080004511U | 2008-10-09 | 이호석 |
| 본 고안은 담장이나 휀스(fence)를 설치하기 위한 목적으로 기둥을 세우거나 작은 묘목 등을 심기위하여 일정한 크기의 작은 구덩이를 팔 때 자동으로 땅을 팔 수 있게 하는 간이 굴삭장치에 관한 것으로 더욱 상세하게는 흙을 파내는 파쇄기 몸통에 다수 개 형성된 파쇄손톱을 회전시켜 지면의 흙을 파고 파쇄 된 흙과 잡석들은 콘베어 이송장치를 이용하여 외부로 퍼낼 수 있도록 하고 잡석이 많이 섞여 지면이 매우 단단한 경우를 고려하여 파쇄능률을 향상시키고자 파쇄기의 각도를 임의로 조절할 수 있도록 구성하여 간편하고 효과적으로 구덩이를 팔 수 있도록 한 것이다. 이를 위하여 본 고안은 상측에 핸들을 구성하고 모터의 구동속도를 가감할 수 있도록 하며 파쇄기와 콘베어 이송장치의 파쇄각도를 적절히 조절하여 효과적이며 능률적인 구덩이 파는 작업이 가능하도록 구성한 것을 특징으로 하는 간이 굴삭장치 에 관한 것이다. 모터 , 측면판넬 , 콘베어 풀리 , 풀리 조립 함체 , 치환기어 . | ||||||
| 103 | 자갈 매몰형 로터리 작업기 | KR2020060013143 | 2006-05-17 | KR200422839Y1 | 2006-07-31 | 윤창신 |
| 본 고안은 로터리 작업시 굴토된 자갈이 흙속으로 매몰되는 로터리 작업기에 관한 것으로, 보다 상세하게는 로터리 작업기 본체(1) 상부에 동력전달축(2)이 결합되는 기어박스(3)가 장치되고 본체 저부에 쇄토부(A)가 형성되어 그 쇄토커버(4) 중심부로 쇄토회전축(5)이 가설되어 동력전달장치와 연결되고 쇄토회전축 외면에 다수의 쇄토날(6)이 부착되며 로터리 작업기 전방에 연결대(11)(12)가 장치되고 쇄토부 후방에 평토안내판(8)와 평토로울러(9)가 차례로 부착되는 것에 있어서 쇄토부 상측에 설치된 쇄토커버(4) 내측 토출부(4a) 상단에 연결부가 형성되어 써레장치판(41)의 내측면 연결부(41a)가 경첩장치(42)에 의거 힌지연결되고, 써레장치판 저면에 굴토되는 자갈크기를 감안하여 설정한 간격으로 금속봉을 가설한 자갈분리용 써레(43)를 배치하고 써레장치판의 상단부 상측에 돌출편(44)을 만들어 써레장치판을 하향으로 당겨주는 견인스프링(45)을 장치하며 써레장치판 외측연(41b)을 따라 평토안내판(8)을 설치하여 평토안내판이 자갈분리용 써레(43) 외측에 유지되게 하고 평토로울러(9)는 망체로 구성되어 상단부 외측에 흙제거판(9a)을 설치하여서 되는 자갈 매몰형 로터리 작업기이다. 로터리 작업기, 쇄토날, 자갈분리용 써레, 평토로울러 | ||||||
| 104 | 심토파쇄기용 구동장치 | KR1020040088402 | 2004-11-02 | KR1020060039278A | 2006-05-08 | 김경호 |
| 본 발명은 간단한 구조로 트랙터의 유압력을 이용하여 심토파쇄기에 구동력이 발생되도록 하는 심토파쇄기용 구동장치에 관한 것으로, 트랙터의 후방으로 회전진동부를 갖는 본체프레임이 장착되고, 상기 본체프레임의 후방으로 다수의 브래킷을 갖는 지지축이 장착되며, 상기 브래킷에 파쇄날을 갖는 파쇄날지지대가 장착되는 심토파쇄기에 있어서; 상기 트랙터에서 발생되는 유압력을 직접 전달받아 구동력을 발생시키는 구동부가 상기 본체프레임에 구비되어 구성된다. 심토, 파쇄기, 뿌리작물, 구동, 장치 | ||||||
| 105 | Removal device for vinyl in field | KR20050013112 | 2005-05-10 | KR200392364Y1 | 2005-08-17 | |
| 본 고안은 농업용 비닐을 간단히 걷어줄 수 있도록 하는 비닐 걷음 장치에 관한 것으로, 동력을 이용하지 않고도 지면에 덮여진 비닐을 걷어낼 수 있는 것이다. 이러한 본 고안은 바퀴의 크기가 서로 다른 리어커 형태의 프레임 상부에 양측으로 고정림을 고정시킨 후 고정림 내부에 비닐 감음수단을 설치하되 상기 비닐 감음수단은 바퀴를 회전에 의해 회전될 수 있도록 하고, 지면에 깔린 비닐이 지지롤러를 거쳐 비닐 감음수단에 감기도록 하며, 비닐 감음수단에 감긴 비닐은 비닐 감음수단을 접어서 빼낼 수 있도록 하므로서 이루어지는 것으로, 사람이 끌고 다니면서 비닐을 걷을 수 있는 것이다. | ||||||
| 106 | Stone gathering apparatus | US25738 | 1998-02-19 | US6092606A | 2000-07-25 | Jeffrey L. Basler |
| A stone gathering apparatus adaptable for use with a front end loader or the like, useful for picking or gathering stones, rocks, and the like, from the ground surface, comprises (a) a receptacle having a generally horizontally disposed bottom or flooring, (b) spaced, vertical end walls, (c) a forwardly inclined back wall extending between the end walls and connected thereto, (d) a vertically disposed retaining bar extending between the end walls and connected thereto and disposed forward of the back wall and spaced therefrom, and (e) a plurality of horizontally disposed, spaced, parallel tines extending outwardly or forwardly from the retaining bar and adaptable for engaging the ground. The rear surface of the back wall is equipped with a suitable mount for attaching the apparatus to a front end loader. | ||||||
| 107 | Parkable grapple having quick attachment to loader holder | US701940 | 1996-08-23 | US5639205A | 1997-06-17 | Edward Ted Kaczmarczyk; James A. Allen |
| A grapple is constructed for quick attachment to and detachment from holders of an implement carrier. The implement holders of the implement carrier are also designed for quick attachment to and detachment from an implement, such as a loader bucket, to be selectively used in conjunction with the grapple or alone. The grapple has provision for parking it in an attitude ready for attachment to the implement holders when the grapple is not needed for grasping the material being handled. | ||||||
| 108 | Rock raking apparatus | US607340 | 1996-02-26 | US5630476A | 1997-05-20 | Phillip W. Foster; Gerald T. Foster; Paul Burton; John J. Broz |
| A rock raking apparatus which is adapted to be attached to a self-propelled vehicle and includes a rock raking unit with a toothed rotor and a rock collector bucket pivotably connected to the raking unit. The rotor is driven to propel rocks into the bucket. The raking unit includes a power-rotated brush positioned to deflect the propelled rocks into the rear of the bucket, to clean the surface of the rotor to prevent carryover and to prevent the formation of rock barricades at the entrance of the bucket to assure that the bucket is filled. The rotor is based on a cylindrical drum having a pattern of symmetrical radially extending teeth affixed to the peripheral surface thereof, with the pattern also being symmetrical so that the drum is reversible end for end when the leading edges of the teeth are worn. Double pivot mounts allow limited floating of the raking unit with respect to the bucket to accommodate uneven ground. | ||||||
| 109 | Rock raking apparatus | US387305 | 1995-02-27 | US5564506A | 1996-10-15 | Phillip W. Foster; Gerald T. Foster; Paul Burton; John J. Broz |
| The apparatus is adapted to be attached to a self-propelled vehicle and includes a rock raking unit with a toothed rotor and a rock collector bucket connected to one end of the raking unit by double articulated pivot bars to swing between open and closed positions relative to the raking unit. Rocks are raked into the bucket during rotation of the rotor in one direction and, by reversing the rotor when the apparatus is raised to a dump position, the raking unit may be pivoted to an open position relative to the bucket. The apparatus includes an easy-to-fabricate rotor, a power-rotated brush for clearing rocks from the rotor, and a bucket with a perforated bottom. | ||||||
| 110 | Soil treatment apparatus and method | US713371 | 1991-06-13 | US5143305A | 1992-09-01 | Paul V. Dunham; Russell D. Garrod |
| A method and apparatus for removing from soil particles within a predetermined size range, comprises a movable frame, and a digger attached thereto to excavate soil as the frame is moved. A first separater to which the excavated soil passes allows material of less than a first predetermined size to pass through and discards material of size greater than said first predetermined size. A second separater is adapted to retain material of size greater than a minimum of said predetermined size range and to discard material of size less than said minimum. The retained material is stored. | ||||||
| 111 | Rock picking machine | US628016 | 1990-12-17 | US5141058A | 1992-08-25 | Alden Heppner |
| An improvement in a rock picking machine having a frame with ground wheels supporting the frame, a table with a grate over which rocks are moved and discharged into a bucket rearwardly pivotally mounted on the frame, and a conveyer forwardly pivotally mounted on the table for moving rocks up the grate. The improvement consists of at least one forwardly and upwardly extending member positioned at a rearward end of the conveyer frame. The member forms a wedge shaped cavity. As large rocks are moved up the grate by the conveyer through the wedge shaped cavity, the rocks engage the member thereby lifting the rearward end of the conveyer frame to provide clearance. | ||||||
| 112 | Device for separating clods and stone from the soil | US486545 | 1983-04-19 | US4548275A | 1985-10-22 | William H. R. Squier |
| A device for separating clods and stones from the soil includes a frame adapted to be drawn or carried across the land and one or more elements carried by the frame for raising the surface layer of material from the land and passing it to a first conveyor having apertures therethrough to permit material on the conveyor to pass through the conveyor and to be returned to the land, there being disposed above the conveyor a surface adapted to bear against material on the conveyor so as to crush and/or abrade material on the conveyor and thereby reduce its particle size to permit it to pass through the apertures. The first conveyor is adapted to discharge particles of material retained thereon to a device for returning those particles to the land on either or both sides of the device. The surface and/or the first conveyor are adapted to move apart from one another to permit the passage therebetween of resistent material. | ||||||
| 113 | Apparatus for processing soil for planting | US347873 | 1982-02-11 | US4494611A | 1985-01-22 | Guillermo D. Alvarez |
| An improvement is presented in an apparatus for processing soil for planting wherein a separator are provided for initially separating rocks and other large objects from soil prior to crushing thereof, the separator comprising a plurality of respectively upwardly and downwardly directed pins which cooperate in the removal of said rocks and other large objects from the soil. Also provided is a vertical rotatable power driven shaft centrally located in said apparatus wherein a plurality of radially extending arms are fixed thereto and are rotatable with the shaft. Some of said separating pins are fixed to the arms and some cooperating separating pins are fixed to a disc plate also mounted about said power driven shaft. A rotating plurality of discs crush said soil to reduce large particles and destroy weed seeds, insects, and larvae. | ||||||
| 114 | Rock picker | US91094 | 1979-11-05 | US4319641A | 1982-03-16 | Wilfred J. Degelman |
| A rock picker of the floating rotating reel type has the following features: (1) An intermediate pinion is provided for the drive of the reel at the pivot point for the reel assembly. This enables the reel to pivot to clear obstacles without per se changing the relative driving relationships; center-to-center distances can remain constant regardless of the pivoting of the reel. (2) Loosely attached grille teeth permit rocks to wiggle out from between grille teeth. Each grille tooth is provided with a receptacle and shoulder which bears against an angle-iron transversely located on the frame. Clearance between the receptacle and the angle iron permits wiggling of the teeth to occur. A bolt passing through a spacer flange attached to each tooth prevents the tooth from sliding off the angle iron. (3) The draw bar is vertically pivotally attached to the transverse frame member, and the angle of the frame member to the draw bar is adjustable to permit the rock picker to swing relative to the tractor or other vehicle pulling it. (4) The paddles, generally radially mounted on the reel, are interconnected by coil springs under tension which permit some paddle deflection when large rocks or other obstacles are encountered but which also tend to maintain the paddles in preferred radial orientation. (5) The canopy over the reel, which offers protection to the driver of the tractor from flying stones or the like, is also used to support the reel mounting--no separate mounting arm is needed. (6) The entire grille assembly is capable of pivotal movement about a transverse axis to adjust to surface level variations, and the reel is transversely pivotally mounted on the grille supporting frame, thus permitting double pivotal movement for good response to ground surface obstacles. | ||||||
| 115 | Stone picking machine | US140101 | 1980-04-10 | US4301869A | 1981-11-24 | Gerald Dubois |
| A stone picking machine is disclosed. The machine comprises a frame having a draft tongue adapted to be attached to the drawbar of a tractor, a cross-axle with a pair of wheels supporting the frame, a box mounted on the frame, means for picking up stones in the field while the machine is being hauled by a tractor and for loading the stones in the box, and means for raising the box upwardly and for tilting it sidewise to dump the stones into a truck or a pile of stones. | ||||||
| 116 | Rock picker | US858970 | 1977-12-09 | US4221265A | 1980-09-09 | Leslie J. Pratt |
| A rock picker in the form of a wheeled vehicle for travel over a field that has rocks scattered superficially and/or near superficially therein, comprises a wheeled chassis that supports two coacting, endless chain conveyors of draper chain type having their working runs in confronting relationship and widths extending transversely of the chassis. One of the conveyors is elongate and disposed below the other, which is relatively short. The short upper conveyor has its working run of widespread, substantially V configuration, with the vertex of the V extending transversely of the lower conveyor at or near its lower end, which is disposed at or near ground level, thus forming entry and exit bights therewith. The forward, entry bight receives rocks lifted thereinto by a scraper blade, which is mounted on the frame immediately in advance of the conveyors as a ramp leading substantially smoothly into the throat between the two conveyors. The short upper conveyor is mounted freely for up and down movement as rocks are received by the entry bight and are conveyed through the throat and upwardly by means of the lower conveyor, which slopes upwardly from front to rear of the chassis. Means are preferably provided intermediate the length of the lower conveyor for preventing roll-back of rocks being conveyed upwardly, and a receiving dump vessel is preferably provided for catching and collecting rocks discharged from the upper end of the lower conveyor. Screening means, e.g. a series of powered screening rollers, is preferably interposed between the scraper blade and the lower conveyor within the entry bight as an extension of the ramp for screening out earth and pebbles accompanying the rocks. | ||||||
| 117 | Rock picker with kicker roller | US819135 | 1977-07-26 | US4153114A | 1979-05-08 | Reuben D. Morlock |
| A mobile frame is provided including a frusto-conical ground wheel journaled for rotation about a generally horizontal but inclined transverse axis with the lowermost slant height of the wheel disposed for surface-to-surface contact with the ground over which the frame is advanced. The wheel includes a central body occupying the central portion of the interior thereof thereby limiting the useful volume of the interior of the wheel to an outer circumferential area thereof and stone deflecting structure is provided for deflecting stones lying on the ground into the lower periphery of the outer circumferential interior area of the wheel through the open side thereof. The body includes a plurality of radially outwardly facing relatively angulated sides spaced about the axis of rotation of the wheel and convergent toward the open end thereof. An inclined chute is supported in generally horizontal registry with the upper periphery of the body at the minor dimension end thereof adjacent the open side of the wheel and a driven fluted kicker roll is journaled outwardly of and extends along the outer end of the chute remote from the open end of the wheel for engaging stones passing from the interior of the wheel and being discharged downwardly therefrom along the chute. The engaged stones are then laterally discharged from the fluted roll into an upwardly opening receptacle disposed on the side of the roll remote from the chute. | ||||||
| 118 | Machine for rock removal and soil cultivation | US530950 | 1974-12-09 | US4005755A | 1977-02-01 | Even A. Bakke; Kaare W. N. Berg |
| This invention is concerning a machine for rock removal and soil cultivation of newly broken or established farming areas. The machine picks up soil and rocks to a significant depth, and by a mixing and grinding process, breaks up sod, roots, and lumps of soil and by a classification process returns the size reduced material and small rocks to the ground, and retains the larger rocks. | ||||||
| 119 | Rock picker with high lift dump box | US3782477D | 1972-03-02 | US3782477A | 1974-01-01 | FAHRENHOLZ H |
| A rock picker utilizing a tumbler member for separating the dirt from the rocks being picked, and including a unitary frame with a storage dump box into which the rocks are delivered mounted on the frame. The rocks can be dumped from the storage box into a truck or the like. The frame is mounted on a support that permits directly raising the frame to a dumping position. The support is made so the support balance line of the rock picker does not shift significantly even when the frame is raised a substantial amount.
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| 120 | Tractor mounted, ground-raking and rock-gathering apparatus | US3637024D | 1970-05-14 | US3637024A | 1972-01-25 | BASKETT THEODORE N |
| Ground-raking and rock-gathering apparatus comprises an attachment for a tractor having a forwardly located, materialhandling bucket, i.e., a ''''front end loader.'''' The attachment includes a rotatably mounted endless, flexible support having mounted thereon a plurality of raking teeth. Pivotal mounting means mount one end of the support on the bucket with the support extending forwardly of the bucket in upper and lower runs. The lower run is arranged to deliver to the bucket solid objects gathered by the teeth. Drive means are connected to the support for driving it in a rotational direction predetermined to move the lower run in the direction of the bucket. Elevating means are connected to the support for moving it angularly about the pivotal mounting means between raised and lowered positions.
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