JPS6021952Y2 - Self-propelled threshing machine - Google Patents
Self-propelled threshing machineInfo
- Publication number
- JPS6021952Y2 JPS6021952Y2 JP5102080U JP5102080U JPS6021952Y2 JP S6021952 Y2 JPS6021952 Y2 JP S6021952Y2 JP 5102080 U JP5102080 U JP 5102080U JP 5102080 U JP5102080 U JP 5102080U JP S6021952 Y2 JPS6021952 Y2 JP S6021952Y2
- Authority
- JP
- Japan
- Prior art keywords
- threshing machine
- self
- propelled
- bottom frame
- roller
- 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
Links
Landscapes
- Agricultural Machines (AREA)
- Threshing Machine Elements (AREA)
Description
【考案の詳細な説明】
本考案は、脱穀機を積卸し可能にした自走式脱穀機に関
する。[Detailed Description of the Invention] The present invention relates to a self-propelled thresher that can be loaded and unloaded.
従来、自走式脱穀機は自走式台車に脱穀機が積卸し可能
に載置してあり、脱穀が終ると、脱穀機の下面に設けた
ローラで台車上をすべらせ、一端を接地させ傾斜状にし
、スタンドを立てて固定してから脱穀機を自走式台車か
ら切り離す。Conventionally, in a self-propelled threshing machine, the threshing machine is placed on a self-propelled trolley so that it can be loaded and unloaded, and when threshing is finished, the threshing machine slides on the trolley using rollers installed on the underside of the threshing machine, and one end is grounded. After making it into an inclined shape and fixing it with a stand, the threshing machine is separated from the self-propelled cart.
こうして脱穀機を切離された自走式台車は運搬車として
使用される。The self-propelled cart from which the threshing machine has been removed is used as a transport vehicle.
ところがスタンドを立てて傾斜状に設置された脱穀機は
放置されている間にスタンドが地面にメリ込むことがあ
り、こうなると、脱穀機の下面に設けたローラが台車の
上面より下がってしまい脱穀機に台車を下から差込めら
れなくなり、その積込みが困難になる。However, when a threshing machine is installed at an angle with a stand upright, the stand may sink into the ground while it is left unattended, and when this happens, the rollers installed on the bottom of the threshing machine will fall below the top of the trolley, making it difficult to thresh. It becomes impossible to insert the trolley into the machine from below, making it difficult to load it.
また、脱穀機が台車上をすべる時ローラで軽く滑りすぎ
るために勢いよく放り出されて、スタンドが立つ間もな
く脱穀機が地上に落ちてしまい、下面に設けたローラが
地盤に衝突して破損してしまうことがあった。Also, when the threshing machine slides on the cart, the rollers slide too lightly, causing it to be thrown off with such force that the threshing machine falls to the ground before the stand can be erected, causing the rollers installed on the underside to collide with the ground and break. Sometimes I put it away.
本考案は上記欠点を解消するために提案されたものであ
り、その特徴とするところは、自走式台車に、ローラを
揺動腕て高さ変位可能に設け、脱穀機の台車上への積・
卸時に、このローラを台車上面より低く位置させて積み
易くし、脱穀機が傾斜した状態でローラを働かせて楽に
積・卸しできるようにした点にある。The present invention was proposed to solve the above-mentioned drawbacks, and its characteristics are that a self-propelled cart is equipped with rollers that can be moved in height using a swinging arm, and the threshing machine is mounted on the cart. product·
At the time of unloading, the rollers are positioned lower than the top of the cart to facilitate loading, and the rollers are operated with the threshing machine tilted to facilitate loading and unloading.
以下本考案の実施例を図面に基き説明する。Embodiments of the present invention will be described below with reference to the drawings.
第1図は自走式脱穀機の全体側面図を示し、この自走式
脱穀機1は、エンジン2の動力でクローラ3を回転駆動
する自走式台車4の前半部4bに脱穀機5が載置固定し
である。FIG. 1 shows an overall side view of a self-propelled threshing machine. In this self-propelled threshing machine 1, a threshing machine 5 is mounted on a front half 4b of a self-propelled cart 4 which rotates a crawler 3 using the power of an engine 2. It is mounted and fixed.
自走式台車4は前半部4bの上面4cにスライドレール
6が固着されており、このスライドレール6の後端には
脱穀機5の底枠7後部上面を押えるフック8が設けられ
、前端には、脱穀機5の底枠7前部上面を押圧固定する
ローラの移動・固定装置Tが設けである。The self-propelled trolley 4 has a slide rail 6 fixed to the upper surface 4c of the front half 4b, and a hook 8 is provided at the rear end of the slide rail 6 to hold down the rear upper surface of the bottom frame 7 of the threshing machine 5. A roller moving/fixing device T is provided which presses and fixes the front upper surface of the bottom frame 7 of the threshing machine 5.
この装置Tは、台車4の前部の左右側面に揺動腕10を
枢支させ、この揺動腕10にローラ枢支軸11を固定味
ローラ枢支軸11にベアリングからなるローラ9が左右
に枢支しである。In this device T, a swinging arm 10 is pivotally supported on the left and right sides of the front part of a truck 4, and a roller pivot shaft 11 is fixed to the swinging arm 10.Rollers 9 made of bearings are fixed to the swinging arm 10 on the left and right sides. It is centrally supported.
そして、ローラ移動・固定装置Tは、脱穀機5を自走式
台車4に載せた後、左右の揺動腕10間にローラ枢支軸
11と平行状に設けた締付板12を、自走式台車4の前
端部から突出させたボルト13にナツト14を締込んで
固定される。After the threshing machine 5 is placed on the self-propelled trolley 4, the roller moving/fixing device T automatically moves a tightening plate 12 provided parallel to the roller pivot shaft 11 between the left and right swinging arms 10. The running truck 4 is fixed by tightening a nut 14 onto a bolt 13 protruding from the front end.
また、自走式台車4の前端の下面4aには牽引用のフッ
ク15がボルト16で固着しである。Further, a towing hook 15 is fixed to the lower surface 4a of the front end of the self-propelled trolley 4 with a bolt 16.
このフック15の前半部は自走式台車4の前端より前方
に突出させてあり、ローラ移動・固定装置Tの揺動腕1
0が下方に揺動された時、ローラ枢支軸11と、締付板
12とを受止めるようになっている。The front half of this hook 15 is made to protrude forward from the front end of the self-propelled trolley 4, and the swinging arm 1 of the roller moving/fixing device T
0 is adapted to receive the roller pivot shaft 11 and the clamping plate 12 when it is swung downward.
尚、符号17は殻稈供給台であり、脱穀機5を自走式台
車4から積・卸すときは折畳まれる。In addition, the code|symbol 17 is a culm supply stand, and when loading and unloading the threshing machine 5 from the self-propelled trolley|bogie 4, it is folded.
即ち、この殻稈供給台17は第5図に示すように、脱穀
機5の側面に固定した支持枠18の上部を支点pとして
上方にはね上げ揺動姿勢Aと、水平姿勢Bとに、支持枠
18と支えパイプ19との間に介在させであるバネ20
で切替え揺動する構造になっており、殻稈供給台17と
上方にはね上げて折畳んだ時は固定棒21で折畳み姿勢
にロックされる。That is, as shown in FIG. 5, this culm supply table 17 is supported in a swinging posture A and a horizontal posture B by flipping upward using the upper part of a support frame 18 fixed to the side surface of the threshing machine 5 as a fulcrum P. A spring 20 interposed between the frame 18 and the support pipe 19
The structure is such that it can be switched and swung by the culm supply stand 17, and when it is folded upward with the shell culm supply stand 17, it is locked in the folded position by the fixing rod 21.
固定棒21は一端が殻稈供給台17に揺動自在に枢支さ
れ、他端部の太棒状に形威した中間部に周溝22が設け
である。One end of the fixed rod 21 is swingably supported by the culm supply table 17, and a circumferential groove 22 is provided in the middle portion of the other end, which is shaped like a thick rod.
この周溝22を受止める受止め部23は、殻稈供給台1
7から供給される殻稈を案内する案内パイプ24の止め
金25の先端を折曲げた場所にU溝26を設けて形威し
である。A receiving part 23 that receives this circumferential groove 22 is a part of the culm supply stand 1.
A U-groove 26 is provided at a place where the tip of a stopper 25 of a guide pipe 24 that guides the shell culm supplied from 7 is bent.
次に、脱穀機5を台車4からの積卸手順を卸す場合を例
に説明する。Next, the procedure for loading and unloading the threshing machine 5 from the cart 4 will be explained using an example.
先ず、殻稈供給台を上方にはね上げて固定棒で確りとロ
ックした後、自走式台車4の前端部に設けたローラ移動
・固定装置Tの締付板12を締付けているナツト14を
螺解して揺動腕10を下降揺動させてフック15に受は
止めさせる。First, after flipping up the shell culm supply stand and firmly locking it with the fixing rod, screw the nut 14 that tightens the tightening plate 12 of the roller moving/fixing device T provided at the front end of the self-propelled trolley 4. Then, the swinging arm 10 is swung downward and the hook 15 is stopped.
次に、脱穀機5の下部に設けである底枠7を自走式台車
4の上面4cに設けたレール6をすべらせて脱穀機5を
台車前方へ突出させて底枠7の前端を地面Gに接地させ
る。Next, the bottom frame 7 provided at the bottom of the threshing machine 5 is slid on the rail 6 provided on the top surface 4c of the self-propelled trolley 4 to project the threshing machine 5 forward from the trolley, and the front end of the bottom frame 7 is placed on the ground. Ground to G.
このとき、底枠7の後半部下面に設けたスタンド27が
バネ28で立上り付勢させられて立ち上り地面Gに接地
する(第2図)。At this time, the stand 27 provided on the lower surface of the rear half of the bottom frame 7 rises up and is biased by the spring 28 and comes into contact with the ground G (FIG. 2).
この後に、自走式台車4を後退させると、脱穀機5と自
走式台車4との分離(卸し)が完了する。After this, when the self-propelled cart 4 is moved backward, the separation (unloading) between the threshing machine 5 and the self-propelled cart 4 is completed.
また、脱穀機5を自走式台車4に積込む時は上記手順例
と全く逆の操作で行なわれ、ローラ移動・固定装置Tの
締付板12をナツト14で締付固定すると揺動腕10が
自走式台車4側に引寄せられてローラ9の下面が脱穀機
5の底枠7上面を押えて確りと固定する。Furthermore, when loading the threshing machine 5 onto the self-propelled trolley 4, the operation is completely reversed to the above procedure example, and when the tightening plate 12 of the roller moving/fixing device T is tightened and fixed with the nut 14, the swinging arm 10 is drawn toward the self-propelled cart 4 side, and the lower surface of the roller 9 presses the upper surface of the bottom frame 7 of the threshing machine 5 to firmly fix it.
本考案は以上に述べたように構威し、作用するので次の
効果を奏する。The present invention is structured and operates as described above, and has the following effects.
(イ)脱穀機がスタンドを立てて傾斜状に置かれている
間にスタンドが地面にメリ込み、底枠が自走式台車の上
面より低くなった場合でも、ローラが台車の上面より低
く位置し、脱穀機の底枠の下面を正しくすくい上げるこ
とができ、簡単に楽に早く脱穀機を自走式台車に積込む
ことができる。(b) Even if the stand sinks into the ground and the bottom frame becomes lower than the top surface of the self-propelled trolley while the threshing machine is placed on an inclined position with the stand erected, the rollers will be positioned lower than the top surface of the self-propelled trolley. The bottom surface of the bottom frame of the threshing machine can be scooped up correctly, and the threshing machine can be easily and quickly loaded onto a self-propelled trolley.
(ロ)ローラが脱穀機を搭載台に固定する働きを兼ねる
ので構造が簡単で安価に実施することができる。(b) Since the rollers also serve to fix the threshing machine to the mounting base, the structure is simple and can be implemented at low cost.
(ハ)脱穀機を搭載台から卸すときに、脱穀機はローラ
から離れていて、レール上を滑って搭載台上を適正な速
度でゆるやかに移動し、ローラで走りすぎていきなり地
面に落とし出されることがなく脱穀機の底枠の一端が搭
載台にはみ出して接地するとろには、脱穀機の底部から
スタンドがバネで正しく立ち終り、この状態から台車を
後ろへ引くと、脱穀機がスタンドで傾斜姿勢に保たれな
がら地上に正しく立てかけられる。(c) When unloading the threshing machine from the mounting platform, the threshing machine is separated from the rollers, slides on the rails, moves gently on the mounting platform at an appropriate speed, runs too fast on the rollers, and suddenly drops to the ground. When one end of the bottom frame of the threshing machine protrudes from the mounting base and touches the ground, the stand will be properly supported by the spring from the bottom of the threshing machine, and when the cart is pulled back from this state, the threshing machine will move to the stand. It can be properly propped up on the ground while being maintained in a tilted position.
従って、脱穀機の底部もローラも、地面に急激に叩きつ
けられて破損することが無くなり、耐久性に優れる。Therefore, neither the bottom nor the rollers of the threshing machine will be damaged due to sudden slamming into the ground, resulting in excellent durability.
第1図は自走式脱穀機の側面図、第2図は脱穀機を卸し
た状態の側面図、第3図は要部の縦断側面図、第4図は
第3図の正面図、第5図は脱穀機の背面図、第6図は第
5図■部の斜視図である。
1・・・・・・自走式脱穀機、4自走式台車、4b・・
・・・・4の搭載台(前半部)、4c・・・・・・4b
の上面、5・・・・・・脱穀機、7・・・・・・5の底
枠、9・・・・・・ローラ、27・・・・・・スタンド
、28・・・・・・バネ、T・・・・・・ローラ移動・
固定装置。Figure 1 is a side view of the self-propelled threshing machine, Figure 2 is a side view of the threshing machine in an unloaded state, Figure 3 is a vertical side view of the main parts, Figure 4 is a front view of Figure 3, and FIG. 5 is a rear view of the threshing machine, and FIG. 6 is a perspective view of the section ■ in FIG. 1...Self-propelled threshing machine, 4 self-propelled carts, 4b...
...4 mounting stand (first half), 4c...4b
Top surface of 5...Thresher, 7...Bottom frame of 5, 9...Roller, 27...Stand, 28... Spring, T...Roller movement/
Fixation device.
Claims (1)
端から脱穀機5を積卸し可能&=構構成、その搭載台4
bから脱穀機5を卸した状態では、脱穀機5の底枠7の
一端が接地腰かつ底枠7の他端寄り部に設けたスタンド
27がバネ28で揺動進出させられて下向に突出する使
用姿勢となって接地することにより、脱穀機5が地上に
傾斜状に支持されるように構成し、脱穀機5の積卸し時
に、脱穀機5の移動を容易にするローラ9を、搭載台4
bの一端の外側で搭載台4bの上面4Cにより低く位置
させ、脱穀機5を搭載台4b上に搭載した状態では、ロ
ーラ9を前記の位置から底枠7に上から接当して底枠7
を固定する位置に移動可能に構成し、ローラ9をローラ
移動・固定装置Tで前記両位置間で切換え移動させて固
定するように構成した事を特徴とする自走式脱穀機。The threshing machine 5 can be loaded and unloaded from one end onto the threshing machine mounting base 4b of the trolley 4 of the self-propelled threshing machine 1 &= Structural configuration, its mounting base 4
When the threshing machine 5 is unloaded from b, one end of the bottom frame 7 of the threshing machine 5 is in contact with the ground, and the stand 27 provided near the other end of the bottom frame 7 is swung forward by the spring 28 and moved downward. The rollers 9 are configured so that the threshing machine 5 is tiltedly supported on the ground by being in a protruding usage position and touching the ground, and the rollers 9 facilitate the movement of the threshing machine 5 when loading and unloading the threshing machine 5. Mounting stand 4
When the threshing machine 5 is mounted on the mounting base 4b, the roller 9 is brought into contact with the bottom frame 7 from above from the above position, and the bottom frame 7
A self-propelled threshing machine characterized in that the roller 9 is configured to be movable to a fixed position, and the roller 9 is configured to be switched between the two positions and fixed by a roller moving/fixing device T.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5102080U JPS6021952Y2 (en) | 1980-04-15 | 1980-04-15 | Self-propelled threshing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5102080U JPS6021952Y2 (en) | 1980-04-15 | 1980-04-15 | Self-propelled threshing machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56153140U JPS56153140U (en) | 1981-11-16 |
JPS6021952Y2 true JPS6021952Y2 (en) | 1985-06-29 |
Family
ID=29645937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5102080U Expired JPS6021952Y2 (en) | 1980-04-15 | 1980-04-15 | Self-propelled threshing machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6021952Y2 (en) |
-
1980
- 1980-04-15 JP JP5102080U patent/JPS6021952Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56153140U (en) | 1981-11-16 |
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