JPH0627071Y2 - Thresher - Google Patents
ThresherInfo
- Publication number
- JPH0627071Y2 JPH0627071Y2 JP1987045231U JP4523187U JPH0627071Y2 JP H0627071 Y2 JPH0627071 Y2 JP H0627071Y2 JP 1987045231 U JP1987045231 U JP 1987045231U JP 4523187 U JP4523187 U JP 4523187U JP H0627071 Y2 JPH0627071 Y2 JP H0627071Y2
- Authority
- JP
- Japan
- Prior art keywords
- handling
- net
- divided
- feed chain
- receiving
- 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 - Lifetime
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- Threshing Machine Elements (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、扱胴を取付けてあると共に扱室上部を形成す
る扱室天板を、フィードチェーンを配設した扱口とは反
対側に位置すると共に扱胴軸芯とほぼ平行な軸芯周りで
上下揺動自在に取付けた脱穀機に関する。[Detailed Description of the Invention] [Industrial field of application] In the present invention, a handling room top plate having a handling barrel attached and forming an upper part of the handling room is provided on the side opposite to the handling port in which the feed chain is disposed. The present invention relates to a thresher mounted so as to be vertically swingable around an axis that is positioned and is substantially parallel to the axis of the handling cylinder.
上記脱穀機は、例えば、特開昭58-220618号公報に示さ
れるように、扱胴を取付けた扱室天板を上昇揺動させる
だけで扱室の開放ができると共に、扱室からの扱胴の取
出しもできて、扱室内に対する清掃等の作業が容易かつ
迅速にできるように配慮されたものである。The threshing machine described above, for example, as disclosed in Japanese Patent Laid-Open No. 58-220618, can open the handling room by simply swinging up and swinging the handling room top plate to which the handling cylinder is attached, and handling from the handling room. The body can be taken out so that cleaning and other work in the handling room can be done easily and quickly.
この種、脱穀機において、従来、受網は全体にわたって
一挙に取外す状態で、かつ、ボルト締めによって取付け
られており、次の如き不利があった。In this type of threshing machine, conventionally, the receiving net is attached in a state of being removed all at once and by bolting, which has the following disadvantages.
すなわち、受網を清掃や点検あるいは交換等のために着
脱するに当たり、取付けボルトを弛めたり締めるために
回動操作する煩わしい手間を掛けて受網の取付け固定や
固定解除をせねばならず、さらには、受網を所要面積の
全体を含める大きさのままで取扱って扱室に対する出し
入れや所定の組付け位置に対する位置合わせをせねばな
らず、扱室内での作業の能率向上が受網の面からまだ十
分に達成されていなかった。That is, when attaching and detaching the receiving net for cleaning, inspection, replacement, etc., it is necessary to attach and fix the receiving net and release the receiving net with a troublesome labor of rotating the mounting bolt to loosen or tighten it. Furthermore, the receiving net must be handled with a size that includes the entire required area and taken in and out of the handling room and aligned with the predetermined assembly position, which improves the efficiency of work in the handling room. In terms of aspects, it has not yet been fully achieved.
本考案の目的は、受網の取外しや組付けが容易かる迅速
にできるように改造することにある。An object of the present invention is to modify the receiving net so that it can be easily removed and assembled easily.
本考案の特徴構成は、扱胴を取付けてあると共に扱室上
部を形成する扱室天板を、フィードチェーンを配設した
扱口とは反対側に位置すると共に扱胴軸芯とほぼ平行な
軸芯周りで上下揺動自在に取付けた脱穀機において、受
網が扱胴周方向に分割自在な複数個の分割受網部分から
成り、その分割受網部分の内のフィードチェーン側の分
割受網部分は、そのフィードチェーン側の端部を、扱室
側の接当規制部材に対して扱胴周方向で挿抜自在に設け
た係止体を介して係止され、他端側が、扱胴軸芯方向に
沿って扱室側に固定されている固定ピンに対する係止部
を備えた係合部材を介して係止されているとともに、前
記係入部が、前記固定ピンに対して扱胴周方向から挿抜
可能で、かつ、入口側が前記固定ピンの外径と同程度の
狭幅で、奥側がそれよりも広い奥広がり形状に形成さ
れ、さらに、フィードチェーンに対して遠い分割受網部
分は、そのフィードチェーン側の端部が、前記分割受網
部分の端部に対して接当し、かつ、扱室内方側への移動
を規制する係止部材を介してその端部に係止され、他端
側が、前記扱室天板で押さえ付け状態で固定保持される
ように構成されている点にあり、その作用及び効果は次
のとおりである。The feature of the present invention is that the handling chamber top plate, to which the handling barrel is attached and which forms the upper portion of the handling chamber, is located on the side opposite to the handling port in which the feed chain is disposed and is substantially parallel to the handling barrel axis. In a thresher that is mounted so that it can swing up and down around its axis, the receiving net consists of a plurality of split netting parts that can be split in the circumferential direction of the handling cylinder. The end of the net portion on the feed chain side is locked by a locking body that can be inserted into and removed from the contact regulation member on the side of the handling chamber in the circumferential direction of the handling cylinder, and the other end side is the handling barrel. The engaging portion is locked via an engaging member having a locking portion for a fixed pin fixed to the handling chamber side along the axial direction, and the engagement portion is provided around the handling body with respect to the fixed pin. It can be inserted / removed from the direction, the inlet side is as narrow as the outer diameter of the fixing pin, and the inner side is Is formed in a wider and wider shape than that of the feed chain, and further, the divided net portion distant from the feed chain has its feed chain side end abutted against the end of the divided net portion, and It is configured to be locked to its end through a locking member that restricts the movement toward the inside of the handling room, and the other end side is configured to be fixedly held in a pressed state by the handling room top plate. Yes, its action and effect are as follows.
受網を設置範囲の全体にわたる一体物で構成した場合よ
りも小型の分割受網部分に分割して、移動操作や位置合
わせ操作のための取扱いを、一体物であった従来より容
易に行える。The receiving net can be divided into smaller divided net portions than the case where the receiving net is formed as an integral member over the entire installation range, and handling for moving operation and positioning operation can be performed more easily than the conventional one.
しかも、分割受網部分は、扱室内方側へ取り外し、及び
扱室内方側から装着できるものであるから、扱胴を取付
けた扱室天板を上昇揺動させて広くなった扱室内を受網
着脱用の通路に利用して受網の着脱時の移動を容易に行
える。Moreover, since the split netting part can be removed to the inside of the handling room and mounted from the inside of the handling room, the handling room top plate with the handling barrel mounted can be raised and swung to receive the wider handling room. By using it as a passage for attaching / detaching the net, it is possible to easily move the receiving net when attaching / detaching.
また、分割受網部分を脱穀機側の取付け部に係脱するよ
うに動かすだけで受網の取付け固定や固定解除ができ
る。Further, the receiving net can be attached and fixed or released by simply moving the divided net portion so as to engage with and disengage from the attachment portion on the thresher side.
つまり、分割受網部分の内のフィードチェーン側の分割
受網部分を脱穀機に対して係止するときには、先ず、奥
側の端部、つまり、フィードチェーンに対して遠い側の
端部を、係止係入部を備えた係合部材を介して脱穀機側
の扱胴軸芯方向に沿ったピンに係止した後、分割受網部
分を扱口側に移動させて、フィードチェーン側の端部
を、扱室側の接当規制部材に対して軸芯を扱胴の周方向
に向けたピンとピン孔とを介して係止することができ、
また、入れた状態において分割受網部分を手で持たなく
ても保持されることなる。In other words, when locking the divided net portion on the feed chain side of the divided net portions to the thresher, first, the end portion on the back side, that is, the end portion on the side far from the feed chain, After engaging with a pin along the handling barrel axis direction on the thresher side via an engaging member with a locking engagement part, move the split net part to the handling port side, and the end on the feed chain side. The portion can be locked to the contact regulation member on the handling chamber side through a pin and a pin hole whose axial center is oriented in the circumferential direction of the handling cylinder,
Further, in the inserted state, the divided netting portion can be held without holding it by hand.
そして、フィードチェーンに対して遠い分割受網部分
も、そのフィードチェーン側の端部を、前記分割受網部
分の端部に対して接当及び係止させ、かつ、他端側を、
扱室天板で位置規制するので、簡単に着脱することがで
きる。Further, also in the split netting portion distant from the feed chain, the end portion on the feed chain side is brought into contact with and locked to the end portion of the split netting portion, and the other end side is
Since the position is regulated by the top plate of the handling room, it can be easily attached and detached.
上記構成の結果、受網の取扱いが容易にでき、かつ、受
網の固定や固定解除が分割受網部分を動かすだけで操作
簡単にできる。しかも、扱室天板とともに扱胴が開放さ
れ、その扱胴が存在していた空間を受網の出し入れ用空
間としても利用でき、より一層の着脱操作の簡素化を図
り得たものである。As a result of the above configuration, the receiving net can be easily handled, and the receiving net can be fixed or unlocked simply by moving the divided net parts. In addition, the handling cylinder is opened together with the handling room top plate, and the space where the handling cylinder was present can be used as a space for loading and unloading the receiving net, and the detaching operation can be further simplified.
第11図に示すように、刈取り穀稈を脱穀フィードチェー
ン(1)により扱室(2)に供給して回動する扱胴(3)により
脱穀するように脱穀部を構成すると共に、脱穀フィード
チェーン(1)により扱室(2)から搬出された脱穀排ワラを
機体後方に搬送して機外に排出する無端チェーン式の排
ワラ搬送装置(4)を扱室(2)の後方に設けてある。そし
て、扱室(2)から受網(5)及び排塵口(6)を通して落下供
給される脱穀処理物を揺動選別装置(7)により機体後方
に移送しながら、かつ、唐箕(8)により供給される選別
風を作用させながら穀粒と塵埃に選別し、塵埃を選別風
と共に回転ファン(9)により吸引して機外に排出するよ
うに選別部を構成すると共に、選別部からの1番処理物
を機外に搬出するスクリューコンベア(10)、及び、選別
部からの2番処理物を再処理されるように扱室(2)に還
元するスクリューコンベア(11)を選別部の底部に設け、
もって、コンバイン用の脱穀機を構成してある。As shown in FIG. 11, the threshing part is configured to feed the cut grain culm to the handling room (2) by the threshing feed chain (1) and thresh by the rotating handling barrel (3), and the threshing feed An endless chain type discharge straw transport device (4) that transports the threshing discharge straw discharged from the handling room (2) by the chain (1) to the rear of the machine and discharges it outside the machine is provided behind the treatment room (2). There is. Then, while transferring the threshing material that is dropped and supplied from the handling room (2) through the receiving net (5) and the dust discharge port (6) to the rear of the machine by the rocking sorting device (7), and the Karako (8) The sorting unit is configured to separate the grains and dust while operating the sorting wind supplied by the suction unit, and the dust is sucked together with the sorting wind by the rotating fan (9) and discharged to the outside of the machine. The screw conveyor (10) that carries the first processed product out of the machine and the screw conveyor (11) that returns the second processed product from the sorting unit to the handling room (2) so that it can be reprocessed are installed in the sorting unit. Provided on the bottom,
Therefore, a threshing machine for combine harvesters is configured.
第1図、第4図及び第11図に示すように、前壁部分(1
2)、後壁部分(13)、横壁部分(14)及び天井壁部分(15)の
夫々を備えさせて扱室(2)の上部を形成させてあり、か
つ、扱胴(3)を回転支軸(16)を介して取付けてあり、さ
らには、脱穀フィードチェーン(1)により穀稈の挾持及
び搬送を可能にするガイドレール(17)、扱口(18)側のワ
ラ切り刃(19)、及び、扱口(18)とは反対側のワラ切り刃
(20)の夫々を取付けてある扱室天板としての可動側構造
体(25)を、扱胴(3)に対して扱口(18)と反対側に位置す
ると共に扱胴軸芯とほぼ平行な軸芯(P)の周りに上下に
ハンドル(21)によって揺動操作できるように脱穀機の固
定壁としての固定側構造体(24)に取付け、かつ、扱胴
(3)が扱室(2)から抜け上がった上昇位置に伸縮自在な支
持杆体(22)による突張り支持によって固定できるように
構成し、さらには、扱胴(3)が扱室(2)に入り込んだ下降
位置にフック(23)によって固定できるように構成してあ
る。つまり、扱室内の清掃等に際し、可動側構造体(25)
を揺動操作することにより扱室(2)の開閉と扱胴(3)の出
し入れができるようにしてある。As shown in FIGS. 1, 4, and 11, the front wall portion (1
2), the rear wall part (13), the lateral wall part (14) and the ceiling wall part (15) are provided to form the upper part of the handling room (2) and the handling cylinder (3) is rotated. The guide rail (17) is attached via the support shaft (16), and the threshing feed chain (1) makes it possible to hold and convey the grain culm, and the straw cutting blade (19) on the side of the handle (18). ) And a straw cutting blade on the side opposite to the handle (18)
The movable-side structure (25) as the handling room top plate to which each of (20) is attached is located on the opposite side of the handling mouth (18) with respect to the handling barrel (3) and is almost aligned with the handling cylinder axis. Attached to the fixed side structure (24) as the fixed wall of the thresher so that it can be rocked up and down around the parallel axis (P) by the handle (21), and
(3) is configured so that it can be fixed to the raised position where it is pulled out from the handling room (2) by bulging support by a support rod (22) that is freely expandable, and further, the handling barrel (3) is handled in the handling room (2). It is configured so that it can be fixed by the hook (23) in the lowered position where it enters. In other words, when cleaning the handling room, etc., the movable-side structure (25)
By swinging the handle, the handling room (2) can be opened and closed and the handling cylinder (3) can be taken in and out.
扱口側の前記ワラ切り刃(19)は、第1図及び第3図に示
すように、2つのワラ切り刃本体部を可動側構造体(25)
のワラ切り刃取付け孔(25a)に挿通させ、ワラ切り刃本
体部を連結している連結部(19a)にワラ切り刃押え具(2
6)を作用させて可動側構造体(25)からの抜け止めを図る
ことによって取付けてある。そして、前記ワラ切り刃押
え具(26)は機体前方側と機体後方側の両端部において、
可動側構造体(25)に取付けられた第1取付けピン(27)と
第2取付ピン(28)とで可動側構造体(25)に取外し自在に
取付けてある。すなわち、第1取付けピン(27)は可動側
構造体(25)のピン取付け部(25b)に固定すると共にワラ
切り刃押え具(26)の切欠き(26a)に入り込んでワラ切り
刃押え具(26)を支持するように構成してある。そして、
第2取付けピン(28)をワラ切り刃押え具(26)から抜け外
れた作用解除位置に作用付勢スプリング(29)に抗して摺
動操作しながら、ワラ切り刃押え具(26)を第1図に仮想
線で示す如く第1取付けピン(27)の周りで上向きに回動
操作すると共に持ち上げ操作することによって外れるよ
うに構成してある。As shown in FIGS. 1 and 3, the straw-cutting blade (19) on the handling port side has two straw-cutting blade main body parts which are movable side structures (25).
Insert the straw cutting blade holding hole (25a) into the connecting portion (19a) that connects the straw cutting blade body to the straw cutting blade retainer (2
It is attached by applying 6) to prevent it from coming off from the movable side structure (25). Then, the straw cutting blade retainer (26) is at both ends of the front side and the rear side of the machine body,
The first mounting pin (27) and the second mounting pin (28) mounted on the movable side structure (25) are detachably mounted on the movable side structure (25). That is, the first attachment pin (27) is fixed to the pin attachment portion (25b) of the movable-side structure (25), and is inserted into the notch (26a) of the straw cutting blade retainer (26) so that the straw attaching blade retainer is retained. It is configured to support (26). And
While sliding the second mounting pin (28) against the action biasing spring (29) to the action release position where the second attachment pin (28) is disengaged from the straw cutter blade retainer (26), the straw cutter blade retainer (26) is removed. As shown by the phantom line in FIG. 1, it is structured so that it can be removed by rotating upward and lifting around the first mounting pin (27).
前記受網(5)は、第1図に示すように、扱胴(3)の周方向
に並べてある第1分割受網部分(5a)と第2分割受網部分
(5b)とから成り、扱胴周方向に2つの分割受網部分に分
割して所定の組付け位置に対して着脱したり、扱室(2)
に対して出し入れできるように構成してある。As shown in FIG. 1, the receiving net (5) is composed of a first divided net portion (5a) and a second divided net portion which are arranged in the circumferential direction of the handling cylinder (3).
(5b), and is divided into two divided net portions in the circumferential direction of the handling cylinder to be attached to and detached from a predetermined mounting position, or the handling room (2)
It is configured so that it can be taken in and out.
すなわち、第1分割受網部分(5a)は、クリンプ網部と網
保形枠部(5c)とから成り、網保形枠部(5c)の一端側に備
えてある入口側が狭く奥側が広い奥広がり形状の係入部
(30a)を備えた係合部材(30)と、機体側の受網受止めレ
ール(31)に備えてある扱胴軸芯方向に沿った固定ピン(3
2)との係合、及び、網保形枠部(5c)の他端側に備えてあ
る扱胴周方向に沿った係止体としての取付けピン(33)
と、前記受網受止めレール(31)の他端側に備えてあるピ
ン孔(31a′)を備えた接当規制部材(31a)との係合の夫
々により取外しが可能なように前記受網受止めレール(3
1)に取付けてある。つまり、第5図に示すように鉤孔形
状の係入部(30a)を備えた係合部材(30)を固定ピン(32)
に係合させ、第1分割受網部分(5a)を第6図に示すよう
に受網受止めレール(31)に載置すると共に扱口(18)側に
摺動操作する。すると、第7図に示すように、取付けピ
ン(33)が接当規制部材(31a)のピン孔(31a′)に係入し
て第1分割受網部分(5a)の扱口側を固定し、固定ピン(3
2)が係合部材(30)の係入部(30a)の入口側の巾狭ま部に
移動して第1分割受網部分(5a)の扱口(18)とは反対側を
固定するようにしてある。この取付け要領と逆の順序で
第1分割受網部分(5a)を操作することによってその固定
が解除されるようにしてある。That is, the first divided net portion (5a) is composed of a crimp net portion and a net shape retaining frame portion (5c), and the inlet side provided on one end side of the net shape retaining frame portion (5c) is narrow and the back side is wide. Enlarged insertion part
(30a) provided with the engaging member (30), and the machine side receiving net retaining rail (31) provided with a fixing pin (3
2) Engagement with 2) and a mounting pin (33) as a locking body provided on the other end side of the net shape retaining frame part (5c) along the circumferential direction of the handling cylinder
And the engagement control member (31a) provided with a pin hole (31a ') provided on the other end side of the receiving net receiving rail (31) so as to be removable. Net support rail (3
It is attached to 1). That is, as shown in FIG. 5, the engaging member (30) having the hook-shaped engaging portion (30a) is attached to the fixing pin (32).
, The first divided net portion (5a) is placed on the net receiving rail (31) as shown in FIG. 6 and is slid toward the handle (18). Then, as shown in FIG. 7, the mounting pin (33) engages with the pin hole (31a ') of the contact restricting member (31a) to fix the handle side of the first divided net portion (5a). The fixing pin (3
2) moves to the narrow part on the entrance side of the engaging part (30a) of the engaging member (30) to fix the opposite side of the handle (18) of the first divided net part (5a). I am doing it. The fixation is released by operating the first divided net part (5a) in the reverse order of this mounting procedure.
そして、第2分割受網部分(5b)は、クリンプ網部と網保
形枠部(5d)とから成り、網保形枠部(5d)の一端側に備え
てある係止部材(34)と第1分割受網部分(5a)の網保形枠
部分(5c)の端部との係合、及び、網保形枠部(5d)の他端
側の端部に設けた端部止部材(35)を扱室側の固定部とし
ての受網受止めレール(31)の上端部(31a)に係止して、
その端部止部材(35)を可動側構造体(25)に備えてあるワ
ラ切り刃支持台(36)により押さえ付けて取外しが可能に
取付けてある。つまり、第8図に示すように係止部材(3
4)が第1分割受網部分(5a)の側に位置するようにしなが
ら、第9図に示すように第2分割受網部分(5b)を受網受
止めレール(31)に沿わせる。そして、第10図に示すよう
に可動側構造体(25)を下降操作してワラ切り刃支持台(3
6)を前記端部止部材(35)に接当させると、可動側構造体
(25)の押圧力により、係止部材(34)が第1分割受網部分
(5a)に係合して第2分割受網部分(5b)の下端側を固定す
ると共に、端部止部材(35)とワラ切り刃支持台(36)との
面当たりにより第2分割受網部分(5b)の上端側を固定す
るようにしてある。そして、可動側構造体(25)を上昇操
作してワラ切り刃支持台(36)の接当を解除することによ
り、第8図に示す如く第2分割受網部分(5b)の取外しを
許容するようにその固定が解除されるようにしてある。The second divided net receiving portion (5b) comprises a crimp net portion and a net shape retaining frame portion (5d), and a locking member (34) provided on one end side of the net shape retaining frame portion (5d). And the end of the net-shaped frame part (5c) of the first divided net-receiving part (5a), and an end stop provided at the other end of the net-shaped frame part (5d). By locking the member (35) to the upper end (31a) of the mesh receiving rail (31) as a fixed part on the handling room side,
The end stop member (35) is detachably attached by pressing it by a straw cutting blade support (36) provided on the movable structure (25). That is, as shown in FIG.
As shown in FIG. 9, the second divided net-receiving portion (5b) is placed along the net-receiving rail (31) while the portion (4) is located on the side of the first divided net-receiving portion (5a). Then, as shown in FIG. 10, the movable-side structure (25) is lowered to move the straw cutting blade support (3
When 6) is brought into contact with the end stop member (35), the movable-side structure
Due to the pressing force of (25), the locking member (34) is moved to the first divided net part.
The lower end side of the second divided net portion (5b) is fixed by engaging with (5a), and the second divided receiving portion is provided by the surface contact between the end stop member (35) and the straw cutting blade support base (36). The upper end of the mesh portion (5b) is fixed. Then, the movable side structure (25) is lifted to release the contact of the straw cutting blade support base (36), thereby allowing the removal of the second divided net portion (5b) as shown in FIG. It is designed to be unlocked as you would do.
尚、実用新案登録請求の範囲の項に図面との対照を便利
にする為に符号を記すが、該記入により本考案は添付図
面の構造に限定されるものではない。It should be noted that reference numerals are added to the claims of the utility model for convenience of comparison with the drawings, but the present invention is not limited to the structure of the accompanying drawings by the entry.
図面は本考案に係る脱穀機の実施例を示し、第1図は脱
穀部の断面図、第2図は受網固定部の一部切欠き正面
図、第3図はワラ切り刃取付け部の一部切欠き平面図、
第4図は脱穀機上部の正面図、第5図ないし第7図は第
1受網部分の取付け要領図、第8図ないし第10図は第2
受網部分の取付け要領図、第11図は脱穀機全体の一部切
欠き側面図である。 (1)……フィードチェーン、(3)……扱胴、(5)……受
網、(5a),(5b)……分割受網部分、(18)……扱口、(25)
……扱室天板、(30)……係合部材、(30a)……係入部、
(31a)……接当規制部材、(31a′)……ピン孔、(32)…
…固定ピン、(33)……係止体、(34)……係止部材、(P)
……軸芯。The drawings show an embodiment of a threshing machine according to the present invention. Fig. 1 is a cross-sectional view of the threshing part, Fig. 2 is a front view with a partly cutaway portion of a net fixing part, and Fig. 3 is a straw cutting blade mounting part. Partially cutaway plan view,
Fig. 4 is a front view of the upper part of the thresher, Figs. 5 to 7 are diagrams of how to attach the first receiving net portion, and Figs. 8 to 10 are second diagrams.
Fig. 11 is a partially cut-away side view of the entire thresher, showing how to install the receiving part. (1) …… Feed chain, (3) …… Handle, (5) …… Receive net, (5a), (5b) …… Divided net, (18) …… Handle, (25)
...... Handling room top plate, (30) …… Engagement member, (30a) …… Insertion part,
(31a) …… Contact control member, (31a ′) …… Pin hole, (32)…
… Fixing pin, (33) …… Locking body, (34) …… Locking member, (P)
…… Axial core.
Claims (1)
形成する扱室天板(25)を、フィードチェーン(1)を配設
した扱口(18)とは反対側に位置すると共に扱胴軸芯とほ
ぼ平行な軸芯(P)周りで上下揺動自在に取付けた脱穀機
であって、 受網(5)が扱胴周方向に分割自在な複数個の分割受網部
分(5a),(5b)から成り、 その分割受網部分(5a),(5b)の内のフィードチェーン(1)
側の分割受網部分(5a)は、そのフィードチェーン(1)側
の端部を、扱室側の接当規制部材(31a)に対して扱胴周
方向で挿抜自在に設けた係止体(33)を介して係止され、
他端側が、扱胴軸芯方向に沿って扱室側に固定されてい
る固定ピン(32)に対する係入部(30a)を備えた係合部材
(30)を介して係止されているとともに、 前記係入部(30a)が、前記固定ピン(32)に対して扱胴周
方向から挿抜可能で、かつ、入口側が前記固定ピン(32)
の外径と同程度の狭幅で、奥側がそれよりも広い奥広が
り形状に形成され、 さらに、フィードチェーン(1)に対して遠い分割受網部
分(5b)は、そのフィードチェーン(1)側の端部が、前記
分割受網部分(5a)の端部に対して接当し、かつ、扱室内
方側への移動を規制する係止部材(34)を介してこの端部
に係止され、他端側が、前記扱室天板(25)で押さえ付け
状態で固定保持されるように構成されている脱穀機。1. A handling room top plate (25) to which a handling barrel (3) is attached and which forms an upper part of the handling room is located on the side opposite to the handling port (18) in which the feed chain (1) is arranged. A threshing machine that is vertically swingable around an axis (P) that is substantially parallel to the handling cylinder axis, and the receiving net (5) is a plurality of split receiving nets that can be divided in the circumferential direction of the handling cylinder. It consists of parts (5a) and (5b), and the feed chain (1) of the divided receiving parts (5a) and (5b)
The side divided net portion (5a) is a locking body whose end on the feed chain (1) side can be inserted into and removed from the contact regulating member (31a) on the handling chamber side in the circumferential direction of the handling cylinder. Locked through (33),
An engaging member having an engaging portion (30a) on the other end side with respect to a fixing pin (32) fixed to the handling chamber side along the handling barrel axis direction.
The engaging portion (30a) is locked via (30), is insertable and removable with respect to the fixing pin (32) from the circumferential direction of the handling cylinder, and the inlet side is the fixing pin (32).
Is formed to have a width as wide as the outer diameter of the feed chain (1), and the back side is wider than that of the feed chain (1). The end on the side contacts the end of the divided net portion (5a) and is engaged with this end via a locking member (34) that restricts the movement toward the inside of the handling chamber. The thresher configured such that it is stopped and the other end side is fixed and held in a pressed state by the handling room top plate (25).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987045231U JPH0627071Y2 (en) | 1987-03-26 | 1987-03-26 | Thresher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987045231U JPH0627071Y2 (en) | 1987-03-26 | 1987-03-26 | Thresher |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63151720U JPS63151720U (en) | 1988-10-05 |
JPH0627071Y2 true JPH0627071Y2 (en) | 1994-07-27 |
Family
ID=30863781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987045231U Expired - Lifetime JPH0627071Y2 (en) | 1987-03-26 | 1987-03-26 | Thresher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0627071Y2 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60171143U (en) * | 1984-04-19 | 1985-11-13 | セイレイ工業株式会社 | Crimp net device in threshing section |
JPH0545157Y2 (en) * | 1985-04-13 | 1993-11-17 |
-
1987
- 1987-03-26 JP JP1987045231U patent/JPH0627071Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS63151720U (en) | 1988-10-05 |
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