JPS60262708A

JPS60262708A - Spiral corn lifter

Info

Publication number: JPS60262708A
Application number: JP12031484A
Authority: JP
Inventors: Kenji Shigematsu; 重松　謙二; Yoshimasa Matsuda; 善正松田; Eiji Shinozaki; 栄治篠崎; Masaji Nakai; 正司中井
Original assignee: Iseki and Co Ltd; Iseki Agricultural Machinery Mfg Co Ltd
Current assignee: Iseki and Co Ltd; Iseki Agricultural Machinery Mfg Co Ltd
Priority date: 1984-06-11
Filing date: 1984-06-11
Publication date: 1985-12-26
Also published as: JPH04893B2

Abstract

PURPOSE:To facilitate the scavenging of remaining corn of the like by interlocking an opening-closing cover of a terminal opening in a spiral tube for transferring corn grains with an opening-closing cover of a lower end opening in another spiral tube communicating to this spiral tube for lifting the corn grains to be opened and closed. CONSTITUTION:After corn grains are taken out to a spiral tube 2 by the rotation of a spiral 1, they are lifted and transferred in a spiral tube 6. Then, a control lever 19 engages an engaging portion 20 in the position shown by the solid line to close an opening 7 with an opening-closing cover 8 by the elastic force of a leaf spring 18. Also, the opening-closing cover 8 closes an opening 3 with an opening-closing cover 4 by the elastic force of a coil spring 21. On the other hand, when said both openings 3, 7 are opened, the control lever 19 is disengaged from the engaging portion 20. Then, the leaf spring 18 is loosened so that the opening-closing cover 8 pivots about a shaft 15 to open the opening 7. Also, the opening of said cover 8 loosens the leaf spring 21 to pivot said cover 4 about a hinge 10 and open the opening 3. Then, the interiors of both spiral tubes 2, 6 are scavenged through both openings 3, 7.

Description

【発明の詳細な説明】産業上の利用分野この発明は、ラセン揚穀装置に関し、穀粒等を移送する
コンバイン、脱穀機、籾摺機等の穀粒移送部に利用でき
る。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a helical grain lifting device, and can be used in a grain transfer unit of a combine harvester, a threshing machine, a huller, etc. that transfers grain, etc.

発明が解決しようとする問題点穀粒を処理する装置では、この処理穀粒の異なる毎に又
は作業終了後毎に処理装置内部、こ表にラセン揚穀装置
部では移送の受継内部に穀粒や塵埃等が堆積して残留し
易いものであるから、これを取除いて掃除しておく必要
がある。この発明は、とめラセン揚穀装置部分における
掃除操作を容易に行わしめようとするものである。Problems to be Solved by the Invention In a device for processing grains, grains are stored inside the processing device each time different processed grains are processed or after each operation is completed. Since it is easy for dirt and dust to accumulate and remain, it is necessary to remove and clean it. The present invention is intended to facilitate the cleaning operation of the helical grain lifting device.

問題を解決するだめの手段この発明は、穀粒を移送するラセン（１）筒（２）の終
端部開口（３）の開閉蓋（４）と、このラセン筒（２）
と連通して移送されてくる穀粒を受けて上方へ揚穀する
揚穀ラセン（５）筒（６）の上端部開口（７）の開閉蓋
（８）とを、関連連動して開閉可能に設けてなるラセン
揚穀装置の構成とする。Means for Solving the Problem This invention provides an opening/closing lid (4) for an opening (3) at the end of a spiral tube (1) for transferring grains (2), and a lid (4) for opening and closing the end opening (3) of a spiral tube (2) for transferring grains.
A grain frying spiral (5) that receives the transferred grains and frys them upwards, and a lid (8) of the upper end opening (7) of the cylinder (6) can be opened and closed in conjunction with each other. The configuration of the helical grain lifting device is provided in the following.

発明の作用、および効果穀粒を揚穀するときは、ラセン筒（２）内のラセン（１
）の回転によってとのラセン筒（２）終端部へ移送され
る穀粒を、揚穀ラセン筒（６）内のラセン（５）の回転
によってとの穀粒を受継して揚穀ラセン筒（６）内を揚
穀するもので、作業終了後はこのラセン筒（２）と（６
）との連継部内には特に穀粒や塵埃等が残り易く、従っ
てこれらの開口（３）、（７）を閉鎖している開閉蓋（
４）、（８）を開くときは、これら缶蓋（４）、（８）
は連動して開閉することができるため、両型（４）、（
８）ははＶ同時に同一操作で開くためその操作が簡単で
あリ、開口（３）、（７）から内部の残留粉や塵埃等を
掃除して取り出し、掃除が終れば再度開口（３）、（７
）を該蓋（４）、（８）によって閉じるものであり、ラ
セン筒（２）の終端部と揚穀ラセン筒（６）の下端部と
の穀粒受継部分は穀粒の停滞し易い部分であるから、こ
れらに設けられる開口（３）、（７）を連動によっては
！同時に開閉することによって掃除をも容易に行うこと
ができる。Functions and effects of the invention When frying grains, use the helical tube (1) in the helical cylinder (2).
The grains transferred to the terminal end of the helical tube (2) by the rotation of the helical tube (2) are transferred to the terminal end of the helical tube (2), and the grains are transferred to the terminal end of the helical tube (2) by the rotation of the helical tube (5) in the fried helical tube (6). 6) The inner part is for frying grain, and after the work is finished, this spiral tube (2) and (6)
), grains and dust are particularly likely to remain in the joints with the openings (3) and (7).
4) When opening (8), remove these can lids (4), (8).
can be opened and closed in conjunction with each other, so both types (4) and (
8) It is easy to operate because the openings (3) and (7) are opened at the same time, and the remaining powder and dust are removed from the openings (3) and (7). After cleaning, open the openings (3) again. , (7
) is closed by the lids (4) and (8), and the grain transfer part between the terminal end of the spiral tube (2) and the lower end of the grain frying spiral tube (6) is a part where grains tend to stagnate. Therefore, by interlocking the openings (3) and (7) provided in these! Cleaning can be done easily by opening and closing at the same time.

実施例なお、図例において、ラセン移送樋は、脱穀機の穀粒選
別装置下部等に設けられ、上側から流下する穀粒を受け
て機体外側ヘラセン（１）の回転によって取出移送しう
る構成で、移送樋の一端をこの機体よりも外方へ延出し
て、ラセン筒（２）を構成し、このラセン（１）は移送
樋部から延長してラセン筒（２）内に捷で位置させてい
る。Ｃｑ）はこのラセン（１）の軸であり、一端はこの
ラセン筒（２）の外側端部に軸受させている。開Ｄ　（
３）はこのラセン筒（２）の下側に位置させて開設し、
開閉蓋（４）を蝶番ＯＱにて開閉自在に設けている。Embodiment In the illustrated example, the helical transfer gutter is installed at the bottom of the grain sorting device of the threshing machine, and is configured to receive grains flowing down from the upper side and to be able to take them out and transfer them by rotating the helix (1) outside the machine body. , one end of the transfer gutter extends outward from the body to form a helical tube (2), and the helical tube (1) extends from the transfer gutter portion and is positioned within the helical tube (2) with a screw. ing. Cq) is the shaft of this helical tube (1), and one end is bearing the outer end of this helical tube (2). Open D (
3) is opened by positioning it below this spiral tube (2),
The opening/closing lid (4) is provided with a hinge OQ so that it can be opened and closed freely.

揚穀ラセン筒（６）はこのラセン筒（２）の終端部と連
通口（１１）で連通し、ラセン（５）を軸（２）装して
上方に立設し、上端には排出口を設けて穀粒タンクや袋
口等にのぞ寸せうる構成としている。ラセン（５）軸（
２）の下端はこのラセン筒（６）の底部に軸受し、軸０
３とはギヤ連動構成し、軸θ′３のスプロケットと前記
ラセン軸ｔ９）の端部のスプロケットとの間をチェノＱ
、４）で連動回転する構成としている。開口（７）はラ
セン筒（６）の下端部でラセン（５）の下端部回転圏の
外周部に位置１７て開設し、開閉蓋（８）を軸０均によ
って回動開閉自在に設けている。The grain frying spiral cylinder (6) communicates with the terminal end of the spiral cylinder (2) through a communication port (11), and is erected upward with the spiral (5) mounted on the shaft (2), and has a discharge port at the upper end. It has a structure that allows it to be inserted into a grain tank, bag opening, etc. Spiral (5) axis (
The lower end of 2) bears on the bottom of this helical cylinder (6), and the shaft 0
3 is a gear interlocking structure, and a chain Q
, 4) are configured to rotate in conjunction with each other. The opening (7) is opened at the lower end of the helical tube (6) at a position 17 on the outer periphery of the lower end rotation zone of the helical tube (5), and the opening/closing lid (8) is provided so as to be rotatably opened and closed by the axis 0. There is.

これら開閉蓋（８）の取イ」られるブラケツｈ　ＱＱは
機体０乃の外側端に取付られるラセン筒（２）と一体向
構成で、機体０７）にラセン筒（６）を取付保持してい
る。These opening/closing lids (8) are attached to the brackets hQQ, which are integrally connected to the helical tube (2) attached to the outer end of the fuselage 07), and are attached to and hold the helical tube (6) on the fuselage 07). .

該開閉蓋（８）には板ばねθ８）を固定し、この板はね
０８）の先端部に操作レバーθ９を横方向へのみ回動自
在にして取付け、該ブラダｙ）０６に設けた保合部（ホ
）にこの操作レバー０侍を係合させることによって、こ
の板ばね０８）の弾発力によって開閉蓋（８）を閉鎖方
向へイス］勢しうる構成である。又、この開閉蓋（８）
の外側と、前記開閉蓋（４）の外側との間には中間部を
巻いた巻ばねＩ２１）の両端部を保合させて、開閉蓋（
８）に対して（４）を閉鎖方向へ弾発すべく設け、この
巻ばねＱＩ）の弾発力よりも板ばね（１８）の弾発力を
強く設定している。なお、これら両開閉蓋（８）、（４
）の開閉連動は、」−記ばねＱ８）　、　６！１）でな
く他の機溝で連動構成するもよい。A plate spring θ8) is fixed to the opening/closing lid (8), and an operating lever θ9 is attached to the tip of the plate spring 08) so as to be rotatable only in the lateral direction, and a retainer provided on the bladder y)06 is attached. By engaging this operation lever 0 with the joint part (E), the opening/closing lid (8) can be biased in the closing direction by the elastic force of this leaf spring 08). Also, this opening/closing lid (8)
and the outside of the opening/closing lid (4), both ends of a coiled spring I21) having an intermediate portion wound thereon are held together, and the opening/closing lid (4) is closed.
In contrast to 8), (4) is provided to spring in the closing direction, and the spring force of the leaf spring (18) is set to be stronger than the spring force of this coiled spring QI). In addition, these double opening/closing lids (8), (4
) may be interlocked with other machine grooves instead of the springs Q8) and 6!1).

機体θη内で処理された取出用の穀粒は、ラセン（１）
樋に受けられて、このラセン（１）の回転によってラセ
ン筒（２）に取り出され、連通口０ηを経て揚穀ラセン
筒（６）内に移送されて、ラセン（５）の回転によって
このラセン筒（６）を揚穀移送される。このとき操作レ
バー０１は第１図実線位置にあって、保合部（イ）に係
合されていて板ばね０綽により開閉蓋（８）が開口（７
）を弾発閉鎖し、更にこの開閉蓋（８）は巻ばね＆１）
を介して開閉蓋（４）を弾発して開口（３）を閉鎖し、
これら開口（３）及び（７）から移送穀粒を漏出させな
い。The grains for extraction processed in the machine θη are placed in a spiral (1)
The grain is received by the gutter, taken out into the helical tube (2) by the rotation of this helix (1), transferred to the fried helical tube (6) through the communication port 0η, and is taken out by the rotation of the helical (5). The tube (6) is transferred for fried grain. At this time, the operation lever 01 is in the solid line position in Figure 1, engaged with the retaining part (A), and the opening/closing lid (8) is opened (7) by the leaf spring 0.
) is spring closed, and this opening/closing lid (8) is closed by a coil spring &1)
closes the opening (3) by springing the opening/closing lid (4) through the
The transferred grains are not allowed to escape through these openings (3) and (7).

開口（３）、（７）を開くときは、操作レバー０１を係
合部（１）から外せば、板はね０８）は緩み開閉蓋（８
）は軸θつを中心に回動して開口（７）を開き、更にこ
の開閉蓋（８）の開きによって巻ばねＣυを緩めて開閉
蓋（４）を蝶番００を中心に開放回動させ、とわら開口
（３）、及び（７）からラセン筒（２）内、及びラセン
筒（６）下端部内の残粒や、塵埃等を排除する。When opening the openings (3) and (7), remove the operating lever 01 from the engaging part (1), the plate spring 08) will loosen, and the opening/closing lid (8) will loosen.
) rotates around the axis θ to open the opening (7), and by opening the opening/closing lid (8), the coil spring Cυ is loosened and the opening/closing lid (4) is rotated to open around the hinge 00. , remove residual grains, dust, etc. from the inside of the spiral tube (2) and the lower end of the spiral tube (6) from the straw openings (3) and (7).

[Brief explanation of the drawing]

図はこの発明の一実施例を示すもので、第１図は一部破
断せる正面図、第２図は平断面図である。図中、符−号（１）はラセン、（２）はラセン筒、（３
）は開口、（４）は開閉蓋、（５）はラセン、（６）は
揚穀ラセン筒、（７）は開口、（８）は開閉蓋を示す。特許出願人の名称井関農機株−（会社代表名　井関晶翠第１図／ゾ第２図The figures show one embodiment of the present invention, with FIG. 1 being a partially cutaway front view and FIG. 2 being a plan sectional view. In the figure, (1) is a helical tube, (2) is a helical cylinder, and (3) is a helical cylinder.
) indicates an opening, (4) indicates an opening/closing lid, (5) indicates a spiral, (6) indicates a spiral tube for frying grains, (7) indicates an opening, and (8) indicates an opening/closing lid. Patent applicant's name: Iseki Agricultural Machinery Co., Ltd. - (Company representative name: Iseki Shosui Figure 1/Zo Figure 2)

Claims

[Claims]

The end opening (3) of the helix (1) tube (2) for transferring grains
) is in communication with the helical tube (2) of ) to receive the transferred grains and fry the grains upwards.
5) the opening/closing lid (8) of the upper end opening (7) of the tube (6);
A spiral grain lifting device that can be opened and closed in conjunction with each other.