JP3250226B2 - Pretreatment equipment in combine - Google Patents
Pretreatment equipment in combineInfo
- Publication number
- JP3250226B2 JP3250226B2 JP04651691A JP4651691A JP3250226B2 JP 3250226 B2 JP3250226 B2 JP 3250226B2 JP 04651691 A JP04651691 A JP 04651691A JP 4651691 A JP4651691 A JP 4651691A JP 3250226 B2 JP3250226 B2 JP 3250226B2
- Authority
- JP
- Japan
- Prior art keywords
- grain
- combine
- support rod
- cutting blade
- reel support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Harvester Elements (AREA)
- Combines (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【産業上の利用分野】本発明は、コンバインの前処理装
置に関し、刈取穀稈を全部脱穀機に供給する全稈投入型
の普通型コンバインに利用できる。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pre-treating apparatus for a combine, and can be used for an all-culm-in-type ordinary combine which supplies all of the cut culms to a threshing machine.
【０００２】[0002]
【従来の技術】従来のこの種全稈投入型のコンバインに
あって自脱型コンバインの前処理装置を取り付ける構成
のもの、例えば、特開平１−２５６３１２号公報に示さ
れたものは、自脱型のコンバインに用いる穀稈引起装置
を掻込リ−ルに換えて取り付けた構成である。2. Description of the Related Art A conventional whole-culm-type combine having a structure in which a pretreatment device for a self-removable combine, such as that disclosed in Japanese Patent Application Laid-Open No. 1-26312, is disclosed. The structure is such that the grain stalk raising device used for the mold combine is replaced with a scraping reel and attached.
【０００３】この構成によれば、穀稈引起装置は、別体
の特別な取付手段によって強固に取り付けられており、
バリカン型第１刈取装置も機体に一体の状態に取り付け
られている。そのため、これら各装置は、油圧シリンダ
−によって刈取前処理装置全体を昇降調節したときには
じめて上下作動できるものである。According to this configuration, the grain stalk raising device is firmly attached by a separate special attaching means,
The clipper-type first mowing device is also attached to the fuselage in an integrated manner. Therefore, each of these devices can be moved up and down only when the entire cutting pretreatment device is moved up and down by a hydraulic cylinder.
【０００４】[0004]
【発明が解決しようとする課題】普通型コンバインの刈
取前処理装置の前側に自脱型コンバインに用いる穀稈引
起装置と刈取装置とを取り付ける場合、その取付手段を
極力簡単にすることと、合わせてそれらを刈取前処理装
置に対して上下前後に調節できることが要求される。When a grain stalk raising device and a reaping device used for a self-removing type combine are mounted on the front side of a conventional pre-cutting device for reaping a combine, the mounting means should be as simple as possible. It is required that they can be adjusted up and down and back and forth with respect to the pre-cutting device.
【０００５】そこで、本発明は、普通型コンバインの刈
取前処理装置の掻込リ−ル、分草杆を取り外してその取
付装置を利用して穀稈引起装置と刈取装置とを取り付け
るものである。そして、この穀稈引起装置と刈取装置
は、掻込リ−ルを調節する手段を利用して、刈取前処理
装置の調節とは別に角度調節ができるものである。Accordingly, the present invention is to remove the raking reels and weeding rods of the pre-cutting device for ordinary combine harvesters and to attach the culm raising device and the cutting device using the attachment device. . The grain stalk raising device and the mowing device can adjust the angle separately from the adjustment of the pre-cutting device by using means for adjusting the raking reel.
【０００６】[0006]
【課題を解決するための手段】本発明は、上述の如きコ
ンバイン作業における課題を解決するために、つぎの如
き技術手段を講ずるものである。すなわち、走行装置を
有する車台上に穀稈供給口を前方にして全稈投入型脱穀
機を搭載し該脱穀機の前部には掻込オーガーに通じた搬
送コンベアを昇降自由に連結して設け、該掻込オーガー
の前側には第１の刈刃装置を配置すると共に、上方には
上下自由に設けたリール支持杆を設け、該リール支持杆
には穀稈引起し装置、分草杆、第２の刈刃装置を一体的
に枠組みした自脱コンバイン用の刈取前処理装置を設
け、上記リール支持杆に連結する第１の油圧シリンダー
の伸縮操作によってこの刈取前処理装置を上下調節すべ
く設け、このリール支持杆に連結する第２の油圧シリン
ダーの伸縮操作に伴って穀稈引起し装置の傾斜角度を調
節すべく構成してなるコンバインにおける前処理装置で
ある。The present invention employs the following technical means in order to solve the problems in the combine work as described above. That is, a whole culm throwing type threshing machine is mounted on a chassis having a traveling device with a grain culm supply port in front, and a transport conveyor connected to a scraping auger is provided at the front of the threshing machine so as to be freely movable up and down. A first cutting blade device is arranged on the front side of the scraping auger, and a reel supporting rod provided freely above and below is provided, and the reel supporting rod has a grain stem raising device, A first hydraulic cylinder connected to the reel supporting rod, provided with a cutting pre-processing device for self-combining combine in which a weeding rod and a second cutting blade device are integrally framed;
The cutting pretreatment device should be adjusted up and down by
And a second hydraulic cylinder connected to the reel support rod.
The tilt angle of the cereal stem raising device is adjusted as the
Pre-processing equipment in the combine that is configured to save
There is .
【０００７】[0007]
【実施例】まず、その構成について説明する。全稈投入
型脱穀機４は、クロ−ラ−からなる走行装置１を有する
車台１上に穀稈供給口３を前方にして搭載している。そ
して、その脱穀機４は、螺旋式の扱胴１３を用い刈取穀
稈を全部供給（全稈投入型）して脱穀する構成としてい
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS First, the configuration will be described. The whole-culm throwing-type threshing machine 4 is mounted on a chassis 1 having a traveling device 1 composed of a crawler with the grain culm supply port 3 facing forward. Then, the threshing machine 4 is configured to supply all of the harvested grain culms (all culms throw-in type) and thresh using the spiral-type handling drum 13.
【０００８】搬送コンベア６は、その前端部を掻込オ−
ガ−５に臨ませ、終端部を穀稈供給口３に連通させて、
油圧シリンダ−１４によって昇降自由に構成されてい
る。７は刈取装置を示す。リ−ル支持杆８は、前記掻込
オ−ガ−５の上方左右両側にあって、油圧シリンダ−１
５によって上下自由に構成している。このリ−ル支持杆
８は、図外の掻込リ−ルを取り付けることもできる構成
としている。[0008] The conveyor 6 has a front end which is scraped.
Face the gar 5 and let the end part communicate with the grain culm supply port 3,
It is configured to be able to move up and down freely by a hydraulic cylinder-14. Reference numeral 7 denotes a reaper. The reel support rods 8 are located on the left and right sides above the scraping auger 5 and are provided with a hydraulic cylinder-1.
5 makes it freely up and down. The reel support rod 8 is configured so that a scraper reel (not shown) can be attached thereto.
【０００９】刈取前処理装置１２は、分草杆１０と第２
の刈刃装置１１と引起しラグ１６付きの穀稈引起し装置
９とを一体的に枠組き構成して上部を前記リール支持杆
８に下部を第１の刈刃装置７の前部にそれぞれ取り付け
られている。そして、この刈取前処理装置１２は、第１
の油圧シリンダー１５の伸縮操作に伴ってリール支持杆
８を介して上下調節ができ、第２の調節シリンダー１７
により穀稈引起し装置９と第２の刈刃装置１１の傾斜角
度が調節できる構成となっている。The pre-cutting device 12 comprises a weeding rod 10 and a second
The cutting blade unit 11 and the raising unit 9 with the raising lugs 16 are integrally framed so that the upper part is on the reel support rod 8 and the lower part is on the front part of the first cutting blade unit 7, respectively. Installed. And, the pre-cutting device 12 is the first
Up and down adjustment can be performed via the reel support rod 8 in accordance with the expansion and contraction operation of the hydraulic cylinder 15 of the second adjustment cylinder 17.
Thereby, the inclination angle of the grain stem raising device 9 and the second cutting blade device 11 can be adjusted.
【００１０】１８は掻込搬送装置を示す。そして、各部
の伝動経路は、図３に示すように、掻込オーガー５の一
方から回転動力を取り出して補助デバイダー１９を介し
て穀稈引起し装置９を伝動する構成とし、前記第１およ
び第２の刈刃装置７、１１は、その他方側からクランク
杆２０によって伝動する構成としている。Reference numeral 18 denotes a scraping transfer device. As shown in FIG. 3, the transmission path of each part is configured to take out the rotational power from one of the scraping augers 5 and transmit the cereal stem raising device 9 via the auxiliary divider 19, and to transmit the first and the above.
The second cutting blade devices 7 and 11 are configured to be transmitted by the crank rod 20 from the other side.
【００１１】つぎにその作用について説明する。まず、
コンバイン作業をする場合は、機体の回転各部を駆動し
ながら前進させると、圃場の穀稈は、まず、基部が分草
体１０によって分草されながら、株元から引起しラグ１
６によって、引起し作用を受ける。そして、穀稈は、株
元が第２の刈刃装置１１によって刈取られ、上方の掻込
搬送装置１８によって保持された状態で後方に搬送され
る過程で第１の刈刃装置７によって上部が刈り取られ
る。Next, the operation will be described. First,
In the case of performing combine work, when the rotating parts of the machine body are advanced while being driven, the culm of the field is first raised from the stock plant while the base is being weeded by the weeding body 10, and the rug 1 is raised.
6 causes a triggering action. The upper part of the grain stem is cut by the first cutting blade device 7 in the process of being harvested by the second cutting blade device 11 and transported backward while being held by the upper scraping transport device 18. Reaped.
【００１２】このようにして穀稈は、第１の刈刃装置１
１によって刈取られると後方の掻オーガー５に達して順
次中央部に送られて搬送コンベア６に達して上方の脱穀
機４に供給されるものである。そして穀稈は、螺旋式の
扱胴１３によって脱穀される。つぎに、圃場における穀
稈の倒伏度合いに応じて穀稈引起し装置９の傾斜角度を
調節する場合、第２の油圧シリンダー１７を調節して行
う。In this manner, the cereal stem is supplied to the first cutting blade device 1.
When the mowing is performed by the cutter 1, the cutter reaches the rear auger 5 and is sequentially sent to the central portion, reaches the transport conveyor 6, and is supplied to the upper threshing machine 4. Then, the grain culm is threshed by the spiral-type handling cylinder 13. Next, when adjusting the inclination angle of the grain stalk raising device 9 according to the degree of lodging of the grain stalk in the field, the second hydraulic cylinder 17 is adjusted.
【００１３】すなわち、穀稈引起し装置９は、圃場の穀
稈が大きく倒伏しているときには第２の油圧シリンダー
１７を伸長させ直立に近い状態にして適確な引起し作業
を行うことが出来る。また、脱穀機４に供給する穀稈量
を少なくする場合には、第１の油圧シリンダー１４を伸
長して第１の刈刃装置７を高くし、逆の場合には、この
油圧シリンダー１４を収縮して、リール支持杆８、穀稈
引起し装置９を介して第２の刈刃装置１１を低位置にし
て作業をすればよい。In other words, the grain stalk raising device 9 can extend the second hydraulic cylinder 17 to a state close to an upright position when the grain stalk in the field is largely laid down, and can perform a proper raising operation. . Further, in the case of reducing the grain稈量supplied to thresher 4 decompresses the first hydraulic cylinder 14 to raise the first cutting blade 7, the opposite case, the <br/> The work may be performed by contracting the hydraulic cylinder 14 and lowering the second cutting blade device 11 through the reel support rod 8 and the grain stem raising device 9.
【００１４】[0014]
【発明の効果】このように、本発明に係るコンバインの
前処理装置によれば、普通型のコンバインに自脱型コン
バイン用の穀稈引起こし装置を取り付けるにあたり、掻
込リール支持杆を利用して比較的簡単に取付けができる
ものである。また、この構成によれば、リール支持杆の
第１および第２の油圧シリンダーを利用して穀稈引起し
装置、第２刈刃装置の高さや傾斜角度を自由に選択でき
る特有の効果を奏する。As described above, according to the combine pre-treatment apparatus of the present invention, a stalk reel supporting rod is used to attach a grain stem raising device for a self-removable combine to an ordinary combine. And can be mounted relatively easily. Further, according to this configuration, the reel support rod is
The first and second hydraulic cylinders can be used to provide a specific effect that the height and the inclination angle of the grain stem raising device and the second cutting blade device can be freely selected.
【図１】本発明の要部を示す一部破断した側面図であ
る。FIG. 1 is a partially broken side view showing a main part of the present invention.
【図２】本発明の平面図である。FIG. 2 is a plan view of the present invention.
【図３】本発明の伝動機構図である。FIG. 3 is a diagram of a transmission mechanism of the present invention.
１ 走行装置、 ２ 車台、 ３
穀稈供給口、 ４ 全稈投入型脱穀機 ５ 掻込オ−ガ−、 ６
搬送コンベア ７ 刈取装置、 ８ リ−ル支持杆、 ９
穀稈引起し装置 １０ 分草杆、 １１ 刈取装置、 １２
刈取前処理装置1 traveling device, 2 chassis, 3
Grain culm supply port, 4 whole culm throw-in type threshing machine 5 scraping auger, 6
Conveyor 7 reaper, 8 reel support rod, 9
Grain stem raising device 10 Grass bar, 11 Cutting device, 12
Pre-cutting equipment
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ Ａ０１Ｄ 57/22 Ａ０１Ｄ 57/22 Ｆ ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification code FI A01D 57/22 A01D 57/22 F
Claims (1)
前方にして全稈投入型脱穀機を搭載し該脱穀機の前部に
は掻込オーガーに通じた搬送コンベアを昇降自由に連結
して設け、該掻込オーガーの前側には第１の刈刃装置を
配置すると共に、上方には上下自由に設けたリール支持
杆を設け、該リール支持杆には穀稈引起し装置、分草
杆、第２の刈刃装置を一体的に枠組みした自脱コンバイ
ン用の刈取前処理装置を設け、上記リール支持杆に連結
する第１の油圧シリンダーの伸縮操作によってこの刈取
前処理装置を上下調節すべく設け、このリール支持杆に
連結する第２の油圧シリンダーの伸縮操作に伴って穀稈
引起し装置の傾斜角度を調節すべく構成してなるコンバ
インにおける前処理装置。1. An all-culm throwing threshing machine is mounted on a chassis having a traveling device with a grain culm supply port forward, and a transport conveyor connected to a scraping auger is connected to a front portion of the threshing machine in a vertically movable manner. A first cutting blade device is disposed on the front side of the scraping auger, and a reel support rod is provided above and below freely, and the reel support rod has a grain stem raising device, A cutting pre-processing device for self-removing combine which integrally framed a grass rod and a second cutting blade device is provided and connected to the reel support rod.
This mowing is performed by expanding and contracting the first hydraulic cylinder.
A pre-processing device is provided to adjust up and down.
Grain stalks with the expansion and contraction operation of the second hydraulic cylinder to be connected
A pretreatment device in a combine configured to adjust an inclination angle of the raising device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04651691A JP3250226B2 (en) | 1991-03-12 | 1991-03-12 | Pretreatment equipment in combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04651691A JP3250226B2 (en) | 1991-03-12 | 1991-03-12 | Pretreatment equipment in combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04281712A JPH04281712A (en) | 1992-10-07 |
| JP3250226B2 true JP3250226B2 (en) | 2002-01-28 |
Family
ID=12749439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04651691A Expired - Fee Related JP3250226B2 (en) | 1991-03-12 | 1991-03-12 | Pretreatment equipment in combine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3250226B2 (en) |
-
1991
- 1991-03-12 JP JP04651691A patent/JP3250226B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04281712A (en) | 1992-10-07 |
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