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1. 发明专利

JP6923872B2 葉菜類の収穫機有权
公开(公告)号：JP6923872B2
公开(公告)日：2021-08-25
申请号：JP2016227591
申请日：2016-11-24
申请人：カイシン工業株式会社 , 国立大学法人信州大学
发明人：天白久司 , 大峽慎二 , 千田有一
IPC分类号： A01D45/28

2. 发明专利

JP2018042545A 野菜自動収穫機审中-公开
公开(公告)号：JP2018042545A
公开(公告)日：2018-03-22
申请号：JP2017010341
申请日：2017-01-24
申请人：国立大学法人信州大学
发明人：千田有一 , 山口達也
IPC分类号： A01D45/28
摘要：【課題】根切り刃を土中における目標経路に合わせて移動させることにより、土中で根切り刃をスムーズに移動させることができ、ばらつきを抑えた根切りを可能にする野菜自動収穫機を提供する。【解決手段】本発明に係る野菜自動収穫機は、収穫機本体の進行方向の前部に、前記機体の進行方向に傾動駆動される傾動フレームと、該傾動フレームに昇降可能に支持され、下端部に根切り刃が取り付けられた昇降フレームとを備える野菜自動収穫機であって、前記傾動フレームの傾動角度を制御する角度制御機構と、前記昇降フレームの昇降位置を制御する高さ制御機構とにより、前記根切り刃の刃先が、上位置から下位置へ向けて円弧状に移動する経路1と、経路1の終点から次の経路1の始点へ鉛直上方に移動する経路2とを一周期の経路として周期移動することを特徴とする。【選択図】図5

3. 实用新型

JP3209550U 葉物野菜根切り装置有权
公开(公告)号：JP3209550U
公开(公告)日：2017-03-23
申请号：JP2017000072
申请日：2017-01-12
申请人：株式会社カミイエ農機具製作所
发明人：上家栄二 , 殿岡良明
IPC分类号： A01D45/28
摘要：【課題】畦に連続的に栽培した葉物野菜を収穫するとき、畦毎に装置機構の切断刃部材の高さ位置を調節する必要なく、装置の操作方法で葉物野菜の根切り位置を一定範囲で調整できる葉物野菜根切り装置を提供する。【解決手段】前輪12Fと、前輪12Fと前後方向で一列に配置された後輪12Rと、前輪12Fと後輪12Rに支持された台車部14と、台車部14から後上方へ延びたハンドル26と、台車部14から側方へ延び、前輪12F及び後輪12Rの接地位置に対する高さ位置を調整可能な切断刃部材16と、前輪12Fの前側面、及び切断刃部材16を取り付けた台車部14の側面を連続して被うカバー30とを有する。【選択図】図2

4. 发明专利

JP2012044913A Leaf vegetable harvester 审中-公开
标题翻译：叶蔬菜收割机
公开(公告)号：JP2012044913A
公开(公告)日：2012-03-08
申请号：JP2010189077
申请日：2010-08-26
申请人： Nishizawa:Kk , 株式会社ニシザワ
发明人： NISHIZAWA JUNICHI , NISHIZAWA HIDENOBU
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To provide a leaf vegetable harvester for harvesting leaves of leaf vegetables cut by a cutting blade and placed on the front end of a belt conveyor by a brush roll, which can prevent a grounding member from sinking into the soil by reducing, as much as possible, the load applied to the grounding member for retaining the height of the cutting blade.SOLUTION: The leaf vegetable harvester includes: a travelling device 1; fixed support bodies 6 fixed to the travelling device 1; a reaping/conveying unit 2 for cutting stems Yb of the leaf vegetables Y and conveying the cut stems rearward; and the brush roll 51 for placing leaves just after cutting on the front end 41a of the conveyor belt. The front side of the reaping/conveying unit is set in such a way as to move downward by its own weight, and the grounding member 71 is disposed at a position close to the front of the reaping/conveying unit 2. The brush roll 51 is supported on appropriate places of the fixed support bodies 6 via respective right and left support arms 52, so that the load to be applied to the grounding member 71 on the lower surface of the front of the reaping/conveying unit can be reduced.
摘要翻译：要解决的问题：提供一种叶蔬菜收割机，用于收割由切割刀切割的叶蔬菜的叶子，并通过刷辊放置在带式输送机的前端，这可以防止接地件沉入通过尽可能地减少施加到接地构件上以保持切割刀片的高度的负载。解决方案：叶蔬菜收割机包括：行走装置1; 固定在行驶装置1上的固定支承体6; 用于切割叶蔬菜Y的茎Yb的收集/输送单元2，并向后输送切割茎; 以及用于在切割后将叶子放置在传送带的前端41a上的刷辊51。收集/输送单元的前侧设置成以其自重向下移动的方式，并且接地构件71设置在靠近收集/输送单元2的前方的位置。刷辊51 经由相应的右支撑臂52和左支撑臂52在固定支撑体6的适当位置处被支撑，从而可以减小施加到收集/输送单元的前表面的下表面上的接地构件71的负载。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011193747A Soft vegetable harvester 有权
标题翻译：软蔬菜收割机
公开(公告)号：JP2011193747A
公开(公告)日：2011-10-06
申请号：JP2010061344
申请日：2010-03-17
申请人： Mitsubishi Agricultural Machinery Co Ltd , Nishizawa:Kk , 三菱農機株式会社 , 株式会社ニシザワ
发明人： MISHIRO MITSURU , NASU KAZUHIRO , NISHIZAWA JUNICHI
IPC分类号： A01D43/06 , A01D43/077 , A01D45/28
摘要： PROBLEM TO BE SOLVED: To provide a soft vegetable harvester which enables a crop to be held and conveyed without causing damage thereto by a posterior conveying part from a steeply-angled conveying part for holding and conveying the crop by the root.SOLUTION: The harvester 1 keeps a traveling machine body 2 having a traveling device 5 loaded with the conveying part 9 in an inclined posture for forming a conveying path 40 along which the crop is held and conveyed from the lower side to the rear and upper side by installing belt-like conveying bands 10 wound on a driving pulley 45 and a driven pulley 43 on either side. A pair of right and left posterior conveying bands 10a, 10a are provided at a gentler angle relative to the conveying bands 10 so as to receive and convey the crop with the leaf apex thereof pinched in a posterior direction from the conveying bands 10 at the end of the conveying part 9. With respect to the conveying path 40, one posterior conveying band 10a is arranged so as to be shifted to the upstream side of the conveying direction relative to the other posterior conveying band 10a.
摘要翻译：要解决的问题：提供一种软性蔬菜收割机，其能够将作物保持和输送，而不会由后部输送部分从用于由根部保持和输送作物的陡倾斜的输送部分造成损坏。解决方案：收割机 1将具有装载有输送部9的行进装置5的行进机体2保持为倾斜姿势，用于形成传送路径40，通过安装带状部件，形成从下侧到后侧和上侧的作物被保持和传送的输送路径40，卷绕在驱动皮带轮45和从动皮带轮43两侧的输送带10。一对左右后输送带10a，10a相对于输送带10以较冷的角度设置，以便接收并输送作物，其叶片顶端在后端从后端方向从输送带10的端部相对于输送路径40，一个后输送带10a被布置成相对于另一个后输送带10a移动到输送方向的上游侧。

6. 发明专利

JP2010259397A Leaf vegetable harvester 有权
标题翻译：叶蔬菜收割机
公开(公告)号：JP2010259397A
公开(公告)日：2010-11-18
申请号：JP2009114124
申请日：2009-05-11
申请人： Nishizawa:Kk , 株式会社ニシザワ
发明人： NISHIZAWA JUNICHI , NISHIZAWA HIDENOBU
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To solve the problems that when harvesting only leaf parts by cutting the stem parts of leaf vegetables cultivated on ridges by a cutting blade, each of the leaf parts can not be collected well because each of the leaf parts is unstabilized when the stem part is cut, and when the cutting blade is arranged at an angle to the upper surface of the ridge, the cutting heights of the leaf vegetables in the ridge width direction are different. SOLUTION: The leaf vegetable harvester is constituted as follows. A harvesting unit U equipped with the cutting blade 31 for cutting the stem part Yb of the leaf vegetable Y, a conveyor belt 41 for conveying each of the cut leaf parts Ya by allowing the cut leaf parts Ya to be put thereon, and a carrying up device 5 for carrying up each of the cut leaf parts Ya onto the front part of the conveyor belt is provided between right and left props 21 and 21 provided in a traveling device 1. The harvesting unit U is provided so that the front side may be moved downward by the deadweight. A ground contacting member 71 for holding the cutting blade 31 at the position near to the upper surface of the ridge is provided in the position near to the front part of the harvesting unit U. The leaf vegetable harvester is regulated so that each of the leaf vegetable stem parts on the ridge may be cut at a uniform height even if the upper surface of the ridge is tilted or the traveling device 1 is tilted by constantly maintaining the cutting blade 31 in an attitude parallel to the upper surface of the ridge. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了解决当通过切割刀片切割在脊部上栽培的叶蔬菜的茎部而仅收割叶片部分的问题时，由于每个叶片部分不能收集每个叶片部分当茎部被切割时不稳定，并且当切割刀片与脊的上表面成一角度配置时，叶片蔬菜在脊部宽度方向上的切割高度不同。
解决方案：叶菜收获机构成如下。装有用于切割叶蔬菜Y的茎部Yb的切割刀片31的收获单元U，用于通过允许切割的叶部Ya放置在每个切割叶片部分Ya上的输送带41和携带设置在行进装置1中的左右道具21和21之间，设置用于将每个切割叶片部分Ya装载到传送带前部上的收起装置5.收获单元U设置成使得前侧可以被自负向下移动。在靠近收获单元U的前部的位置设置用于将切割刀片31保持在靠近脊的上表面的位置的接地部件71.叶片收集器被调节成使得每个叶片即使通过将切割刀片31保持平行于脊的上表面的姿态，脊的上表面倾斜或行进装置1倾斜，也可以在均匀的高度上切割脊上的植物茎部。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2010148388A Belt conveyor 有权
标题翻译：皮带输送机
公开(公告)号：JP2010148388A
公开(公告)日：2010-07-08
申请号：JP2008328107
申请日：2008-12-24
申请人： Mitsubishi Agricult Mach Co Ltd , Nishizawa:Kk , 三菱農機株式会社 , 株式会社ニシザワ
发明人： MISHIRO MITSURU , TANAKA SHUJI , NANBA IZUMI , YURINO YOSHIHISA , NISHIZAWA JUNICHI
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To provide a belt conveyor not only holding and conveying a material to be conveyed such as crops without crushing the material, but also conveying the material in an attitude-regulated state within a conveying and supporting interval of a conveying path formed by a flat belt part. SOLUTION: The belt conveyor forms the conveying path 40 for holding and conveying the crops by providing belt-shaped conveying belts 10 wound on driving pulleys 45 and driven pulleys 43 in parallel in the right and left direction. The conveying belt 10 is constituted by providing a flat belt part 51 having a length and width for forming the conveying path 40, elastic holding protrusions 52 for elastically holding the holding positions of the crops and formed along the belt direction on the conveying surface side of the flat belt 51, and guide protrusions 31 formed at the back surface side of the flat belt part 51 along the installation positions of the elastic holding protrusions 52, and to be inserted and fitted into the pulley groove 48 in a recessed groove shape formed at the outer periphery of the driving pulley 45. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种带式输送机，不仅保持和输送诸如作物的待输送材料而不破坏材料，而且还将材料以姿态调节状态输送到输送和支撑间隔内由平带部形成的输送路径。解决方案：带式输送机通过沿左右方向平行地设置缠绕在驱动滑轮45和从动皮带轮43上的带状输送带10，形成用于保持和输送作物的输送路径40。传送带10由提供具有用于形成传送路径40的长度和宽度的平坦皮带部51构成，弹性保持突起52用于弹性地保持作物的保持位置，并且沿皮带方向在传送表面侧扁平带51以及沿着弹性保持突起52的安装位置形成在平带部51的背面侧的引导突起31，并且以形成在凹槽形状的凹槽形状插入并配合到滑轮槽48中驱动滑轮45的外周。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009142227A Leaf vegetable harvester 有权
标题翻译：叶蔬菜收割机
公开(公告)号：JP2009142227A
公开(公告)日：2009-07-02
申请号：JP2007324540
申请日：2007-12-17
申请人： Nishizawa:Kk , 株式会社ニシザワ
发明人： NISHIZAWA JUNICHI , SHIMA TAKAHIRO
IPC分类号： A01D45/28
摘要： PROBLEM TO BE SOLVED: To solve such a problem that when the stem of a leaf vegetable such as spinach is cut by a reaping blade and only its leaf part is harvested, even weeds are reaped by the reaping blade when the weeds grow in a field, a large amount of weeds are mixed in a leaf vegetable part and a subsequent weed removal operation takes a long time.
SOLUTION: In the leaf vegetable harvester with which the reaping blade 31 for cutting the stem Yb of a leaf vegetable Y cultured in a field is arranged at the front end position of a machine body frame 2 installed on a traveling apparatus 1 and a conveyor belt 41 for placing each leaf part Ya cut by the reaping blade 31 and conveying the leaf part to the rear side of the machine body frame is arranged on the machine body frame 2. The reaping blade 31 has a length to simultaneously cut the leaf vegetable Y cultivated in a field for each a plurality of right and left rows and is equipped with a weed pressing plate 70, which is brought into sliding contact with a field surface and pushes down weeds Z growing on an interrow space of each leaf vegetable line before the reaping blade 31 reaches the weeds at the front position of the machine body frame 2. Consequently, weeds growing on the interrow space of leaf vegetable in a field are not reaped.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了解决这样一个问题，即当叶子植物如菠菜的茎被收割叶片切割并且仅收获其叶部分时，当杂草生长时甚至杂草被收割叶片收获在一个田间，大量的杂草混合在一个叶子蔬菜部分，随后的除草操作需要很长时间。解决方案：在叶片蔬菜收割机中，将用于切割在田间培养的叶蔬菜Y的茎Yb的收割叶片31布置在安装在行进装置1上的机体框架2的前端位置，用于将由收割叶片31切割的叶片部分Ya放置并将叶片部分输送到机体框架的后侧的传送带41布置在机体框架2上。收割叶片31具有长度以同时切割在田野中种植多个左右行的叶蔬菜Y，并配备有杂草按压板70，其与田间表面滑动接触并推下生长在每个叶蔬菜的间隔空间上的杂草Z 在收割叶片31到达机体框架2的前部位置处的杂草之前的线条。因此，在田间的叶蔬菜的间隙上生长的杂草没有收获。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP4274995B2 Vegetables root cutting harvester 有权
公开(公告)号：JP4274995B2
公开(公告)日：2009-06-10
申请号：JP2004130158
申请日：2004-04-26
申请人：福岡県
发明人：治井手 , 恭司別府 , 友幸森山 , 晃石坂
IPC分类号： A01D45/28

10. 发明专利

JP4242502B2 Leaf vegetables harvester 有权
公开(公告)号：JP4242502B2
公开(公告)日：2009-03-25
申请号：JP5673499
申请日：1999-03-04
申请人：松山株式会社
发明人：岳彦伊藤 , 貴之戸谷 , 宏文星原 , 薫本多
IPC分类号： A01D45/28

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