JPH0135646Y2 - - Google Patents
Info
- Publication number
- JPH0135646Y2 JPH0135646Y2 JP1984010650U JP1065084U JPH0135646Y2 JP H0135646 Y2 JPH0135646 Y2 JP H0135646Y2 JP 1984010650 U JP1984010650 U JP 1984010650U JP 1065084 U JP1065084 U JP 1065084U JP H0135646 Y2 JPH0135646 Y2 JP H0135646Y2
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- pulley
- container
- supported
- turning pulley
- 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
- 238000003306 harvesting Methods 0.000 claims description 7
- 238000007665 sagging Methods 0.000 claims description 5
- 244000046052 Phaseolus vulgaris Species 0.000 description 16
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 16
- 230000002265 prevention Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 235000021251 pulses Nutrition 0.000 description 3
- 244000291564 Allium cepa Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 241001124569 Lycaenidae Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は豆類の収穫機に係り、特に刈取つた、
または圃場に地干しした豆稈を、拾い上げてコン
ベヤにより後上がりに搬送し、その上端から容器
内に落下させて収納する豆類収穫機に関する。[Detailed description of the invention] [Field of industrial application] The present invention relates to a harvester for beans, especially for harvesting beans.
Alternatively, the present invention relates to a bean harvesting machine that picks up bean culms that have been dried on the ground in a field, conveys them upward by a conveyor, and drops them from the upper end into a container for storage.
上記のような収穫機において、コンベヤの上部
から下向きに落下案内ベルトを設けたものは知ら
れている(例えば実開昭53−20346号公報参照)。
Among the harvesters described above, one in which a falling guide belt is provided downward from the top of the conveyor is known (see, for example, Japanese Utility Model Application Publication No. 53-20346).
上記の公知の案内ベルトは、コンベヤの上部転
向位置に対し段差をつけた低い位置から下向きに
別体の案内ベルトを設け、該転向プーリ軸よりチ
エーン連動により駆動する構成である。
The above-mentioned known guide belt has a structure in which a separate guide belt is provided downward from a lower position with a step relative to the upper turning position of the conveyor, and is driven by a chain linkage from the turning pulley shaft.
玉ねぎ・馬れいしよのような塊状または粒状の
収穫物と異なり、豆稈のような茎付きの収穫物
は、茎・豆莢・葉などが相互に絡み合い、コンベ
ヤに設けた滑り止め突起に係つたまま、上端転向
ドラムに添つてコンベヤの下側に回り込む傾向の
あるものは、上記の段差構成においてはコンベヤ
と案内ベルトとの間の段差でトラブルを起こし、
停滞して円滑に案内ベルトに移乗しないという問
題点がある。 Unlike lumpy or granular crops such as onions and corn, stalked crops such as bean culms have their stems, bean pods, leaves, etc. intertwined with each other and remain attached to the non-slip protrusions on the conveyor. , those that tend to go around to the bottom of the conveyor along with the upper end turning drum will cause trouble in the step between the conveyor and the guide belt in the above step configuration,
There is a problem in that it stagnates and does not transfer smoothly to the guide belt.
本考案は、このような問題点を解消した豆類収
穫機を提供することを目的とする。 The object of the present invention is to provide a pulse harvester that solves these problems.
本考案は、上記の目的を達するために、後上が
りに傾斜する搬送コンベヤ2の上端から収穫物を
トレーラ22上の容器3に落下させて収納する豆
類収穫機において、該搬送コンベヤ2の左右に位
置する側板6の上部を後方下向きに広げて軸受部
6aを形成し、その軸受部6aの上部にコンベヤ
2の上部転向プーリ16を軸受けさせ、その転向
プーリ16の後下方にコンベヤ迂回用プーリ19
を、また該上部転向プーリ16の略直下方にコン
ベヤ垂れ止めローラ20を軸受部6aに軸受けさ
せ、コンベヤ2を上部転向プーリ16から後下向
きに容器3の上面開口に向けて迂回用プーリ19
に掛け、そのプーリ19から転向して垂れ止めロ
ーラ20を回つて後上がり傾斜コンベヤ2の下側
下降路を形成するように迂回コンベヤ部2bを形
成させた豆類収穫機である。
In order to achieve the above-mentioned purpose, the present invention has been developed in a pulse harvesting machine that drops harvested products from the upper end of a conveyor 2 that slopes upward to the rear and stores them in a container 3 on a trailer 22. The upper part of the side plate 6 is expanded rearward and downward to form a bearing part 6a, and the upper turning pulley 16 of the conveyor 2 is supported on the upper part of the bearing part 6a.
Also, a conveyor sagging prevention roller 20 is supported by a bearing portion 6a almost directly below the upper turning pulley 16, and the conveyor 2 is moved rearward and downward from the upper turning pulley 16 toward the top opening of the container 3, and then moved to the detouring pulley 19.
This is a pulse harvesting machine in which a detour conveyor part 2b is formed so as to turn from the pulley 19 and go around the sag prevention roller 20 to form a lower descending path of the rear ascending inclined conveyor 2.
上記の構成であるから、上部転向プーリ16に
達した豆稈は、迂回コンベヤ部2bにより後下向
きに同じコンベヤ2により転向搬送され、前記の
絡み合いがあつても、その後下がり傾斜と自重と
によつてほごれながら容器3に落下収納される。
またコンベヤの滑り止め突起2aに係つて迂回用
プーリ19から回り込んでも、垂れ止めローラ2
0に遮られて落下する。
With the above configuration, the bean culm that has reached the upper turning pulley 16 is turned and conveyed backward and downward by the same conveyor 2 by the detour conveyor section 2b, and even if there is the above-mentioned entanglement, the bean culm reaches the upper turning pulley 16, and even if there is the above-mentioned entanglement, the bean culm reaches the upper turning pulley 16 and is then turned downward by the same conveyor 2. It falls and is stored in the container 3 while being loose.
Also, even if the conveyor's anti-slip protrusion 2a goes around from the detour pulley 19, the anti-sag roller 2
It is blocked by 0 and falls.
図面は本考案を、本出願人の提案に係る特願昭
58−20493号(特開昭59−146510号公報)の豆類
収穫機に適用した例を示すもので、その収穫機の
概要構成は下記の通りである。
The drawings show the present invention in the patent application proposed by the applicant.
This is an example of application to the beans harvesting machine of No. 58-20493 (Japanese Unexamined Patent Publication No. 59-146510), and the general configuration of the harvesting machine is as follows.
機枠1に後上がりに傾斜して設けた搬送コンベ
ヤ2を備えた本体Aと、その本体の前部に着脱交
換的に取付ける刈取装置(図に省略)と地干しし
た豆稈を拾い上げる装置Bとから成り、刈取つ
た、または拾い上げた豆稈をコンベヤ2の上端転
向部から容器3に収納する。或いはその収納容器
トレーラ22をヒツチボツクス23により機枠1
から外し、搬送コンベヤ2を略中央部から鎖線示
のように上半部後下がりの中折れ状態に傾斜させ
て、刈取つた作物を地干しのために圃場に落下さ
せるものである。 Main body A includes a conveyor 2 installed on the machine frame 1 so as to be inclined upward from the rear, a reaping device (not shown in the figure) that is detachably attached to the front of the main body, and a device B for picking up dried bean culms. The harvested ivy or picked up bean culms are stored in a container 3 from the upper end turning section of the conveyor 2. Alternatively, the storage container trailer 22 is attached to the machine frame 1 using the hitbox 23.
Then, the conveyor 2 is tilted from approximately the center to a bent state with the upper half falling backwards as shown by the chain line, and the harvested crops are dropped onto the field for drying on the ground.
Eはエンジン、4はクローラ、5,6は搬送コ
ンベヤ2の両側面に添つて配置した下部側板・上
部側板で、、左右の側板5,5,6,6は夫々支
持枠7,8で連結される。上下側板7,8の重ね
合わせ位置に横軸9を通して軸受枠10に支持さ
せる。その軸9と一体的にプーリ11を設ける。
下部側板支持枠7は搬送コンベヤ2の傾度調節油
圧ピストンシリンダ12を介して機枠1に支持さ
れる。上部側板支持枠8は油圧ピストンシリンダ
13、レバー14により機枠1に支持され、ピス
トンシリンダ13を図示の状態から縮めてコンベ
ヤ2の上部をその側板6と共に鎖線示の後下がり
に傾斜させる。 E is an engine, 4 is a crawler, 5 and 6 are lower and upper side plates arranged along both sides of the conveyor 2, and the left and right side plates 5, 5, 6, and 6 are connected by support frames 7 and 8, respectively. be done. A horizontal shaft 9 is passed through the overlapping position of the upper and lower side plates 7 and 8 and supported by a bearing frame 10. A pulley 11 is provided integrally with the shaft 9.
The lower side plate support frame 7 is supported by the machine frame 1 via an inclination adjusting hydraulic piston cylinder 12 of the conveyor 2 . The upper side plate support frame 8 is supported by the machine frame 1 by a hydraulic piston cylinder 13 and a lever 14, and the piston cylinder 13 is retracted from the illustrated state to tilt the upper part of the conveyor 2 together with the side plate 6 backward and downward as shown by the chain line.
下部側板5,5の下端部間と上部側板6,6の
上端部間に、夫々コンベヤ転向プーリ15,16
を軸17,18で軸受させる。そして中間の前記
プーリ11の軸9を油圧モータで回転させて搬送
コンベヤ2を駆動する。21は搬送コンベヤ2の
中折れ部における垂れ止めローラである。なお搬
送コンベヤ2は第2図に例示の広い1枚ベルト構
成のほか、数条のベルト2から成る場合も含むも
のである。 Conveyor turning pulleys 15, 16 are provided between the lower ends of the lower side plates 5, 5 and between the upper ends of the upper side plates 6, 6, respectively.
are supported by shafts 17 and 18. Then, the conveyor 2 is driven by rotating the shaft 9 of the intermediate pulley 11 with a hydraulic motor. Reference numeral 21 denotes a sagging prevention roller at the folded portion of the conveyor 2. Note that the conveyor 2 includes not only the wide single belt structure illustrated in FIG. 2, but also the structure of several belts 2.
拾い上げ装置Bは、その左右連結板24の基端
溝部を搬送コンベヤ2の下部プーリ軸17に上か
ら引掛け、その連結板24に軸受され図に省いた
ばねで常に左回転方向に付勢された係止金具25
とによつて、該プーリ軸17に取付けられ左右連
結板24の他端間に軸26を渡す。その軸26に
複数個のVプーリ28を取付け、その各Vプーリ
に対応する前下方Vプーリ29を軸受する支持枠
27を各プーリ組毎に軸26に上下揺動自由に取
付ける。 The pick-up device B is hooked from above on the lower pulley shaft 17 of the conveyor 2 by the proximal groove portion of the left and right connecting plate 24, and is always biased in the counterclockwise direction by a spring not shown in the figure, which is bearing on the connecting plate 24. Locking metal fitting 25
Accordingly, the shaft 26 is attached to the pulley shaft 17 and passed between the other ends of the left and right connecting plates 24. A plurality of V pulleys 28 are attached to the shaft 26, and a support frame 27 that bears a front lower V pulley 29 corresponding to each of the V pulleys is attached to the shaft 26 for each pulley group so as to be able to swing vertically.
その各上下Vプーリ28,29間に穀稈拾い上
げ兼搬送ベルト30を掛け、上記軸26を油圧モ
ータで駆動してすべてのベルト30を回動させ
る。その各支持枠27にゲージ輪31を軸受金3
2で取付ける。各拾い上げベルト30は個々に軸
26を中心に上下に揺動して、前下部の拾い上げ
部を圃場の凹凸に順応させる。 A grain picking and conveying belt 30 is placed between the upper and lower V pulleys 28 and 29, and the shaft 26 is driven by a hydraulic motor to rotate all the belts 30. A gauge ring 31 is attached to each support frame 27 of the bearing ring 3.
Install in step 2. Each picking belt 30 individually swings up and down about the shaft 26 to adapt the front lower picking part to the unevenness of the field.
34は周知の直円筒形サイドレーキで、その左
右の腕枠35を、前記の軸26に着脱的に取付け
るもので、偏心機構によりレーキツース36が作
動して、ベルト30に拾い上げられて上方に運ば
れる作物を、さらに上方に押し上げる補助作用を
する。 Reference numeral 34 designates a well-known right cylindrical side rake, whose left and right arm frames 35 are detachably attached to the shaft 26, and when the rake teeth 36 are actuated by an eccentric mechanism, the rake is picked up by the belt 30 and carried upward. It has an auxiliary effect to push the crops further upward.
なお搬送コンベヤ2・搬送ベルト30には豆稈
の滑り落ちを防ぐ係止突起2a,30aを設け
る。また機枠1の側方に突出して作業者搭乗台、
腰掛、操縦盤等が設けられるが図に省略した。 Note that the conveyor 2 and the conveyor belt 30 are provided with locking protrusions 2a and 30a to prevent the bean culms from slipping off. In addition, a worker boarding platform protrudes from the side of the machine frame 1,
A seat, a control panel, etc. are provided, but they are omitted from the diagram.
また刈取装置は従来の穀類刈取機が用いられる
もので、前記拾い上げ装置Bを軸17から外して
交換的に搬送機本体Aに取付ける。 Further, a conventional grain reaper is used as the reaping device, and the picking device B is removed from the shaft 17 and attached to the conveyor main body A as a replacement.
本考案は、以上に例示したような後上がり傾斜
の収穫物搬送コンベヤ2の上端部に、前記の構成
即ちコンベヤ側板6を後方下向きに広げた軸受部
6a、その軸受部にコンベヤ2の本来の上部転向
プーリ16、コンベヤ迂回用プーリ19、コンベ
ヤ垂れ止めローラ20を軸受けさせて、コンベヤ
2に後下向きの迂回コンベヤ部2aを形成させた
ものである。 The present invention has a bearing part 6a with the above-mentioned structure, that is, the conveyor side plate 6 expanded rearward downward, at the upper end of the crop conveyor 2 having an upward slope at the rear as illustrated above, and a bearing part 6a having the above-mentioned configuration, that is, the conveyor side plate 6 extended rearward downward. The upper turning pulley 16, the conveyor detour pulley 19, and the conveyor sagging prevention roller 20 are supported by bearings, and the conveyor 2 is formed with a rearward downward detour conveyor section 2a.
上記のように後上がりに傾斜するコンベヤの上
部を延長して、下方の収納容器の上面開口に向か
う後下向きの迂回コンベヤ部を一連に形成したか
ら、搬送豆稈は別コンベヤに移乗するものでなく
円滑に搬送される。そしてその迂回路の下向き傾
斜と、自重により豆稈の絡みつきもほごれ、万一
コンベヤについて下側に回り込んでも、次位のコ
ンベヤ垂れ止めローラに払い落とされ、相まつて
円滑に容器に向かつて落下する。また一連のコン
ベヤであるから、別の伝達機構を要しない等の効
果を有し、豆類収穫機として実用的である。
As mentioned above, the upper part of the conveyor that slopes upward at the rear is extended to form a series of detour conveyors that point downward toward the top opening of the lower storage container, so that the conveyed bean culms are transferred to another conveyor. It is transported smoothly without any problems. Due to the downward slope of the detour and its own weight, the entanglement of the bean culms is loosened, and even if it were to follow the conveyor downwards, it would be swept away by the next conveyor's sag prevention rollers, and smoothly directed to the container. Fall once. Furthermore, since it is a series of conveyors, it has the advantage of not requiring a separate transmission mechanism, making it practical as a bean harvester.
第1図は本考案を実施した収穫機の一例を示す
側面図、第2図は本考案の要部の−線矢視図
である。
2は搬送コンベヤ、3は収納容器、6は側板、
6aは側板の上部を広げた軸受部、16は上部転
向プーリ、19はコンベヤ迂回用プーリ、20は
コンベヤ垂れ止めローラ、2bは迂回コンベヤ
部。
FIG. 1 is a side view showing an example of a harvester embodying the present invention, and FIG. 2 is a view taken along the - line of the main part of the present invention. 2 is a conveyor, 3 is a storage container, 6 is a side plate,
Reference numeral 6a denotes a bearing portion with the upper part of the side plate widened, 16 an upper diversion pulley, 19 a conveyor detour pulley, 20 a conveyor sagging prevention roller, and 2b a detour conveyor portion.
Claims (1)
穫物をトレーラ上の容器に落下させて収納する豆
類収穫機において、 該搬送コンベヤの左右に位置する側板の上部を
後方下向きに広げて軸受部を形成し、 その軸受部の上部にコンベヤの上部転向プーリ
を軸受けさせ、 その転向プーリの後下方にコンベヤ迂回用プー
リを、また該上部転向プーリの略直下方にコンベ
ヤ垂れ止めローラを軸受部に軸受けさせ、 コンベヤを上部転向プーリから後下向きに容器
の上面開口に向けて迂回用プーリに掛け、そのプ
ーリから転向して垂れ止めローラを回つて後上が
り傾斜コンベヤの下側下降路を形成するように迂
回コンベヤ部を形成させた豆類収穫機。[Scope of Claim for Utility Model Registration] In a pulse harvesting machine that drops harvested products from the upper end of a conveyor that slopes upward to the rear and stores them in a container on a trailer, the tops of the side plates located on the left and right sides of the conveyor are arranged to face backward and downward. The upper turning pulley of the conveyor is supported on the upper part of the bearing part, the conveyor detouring pulley is placed behind and below the turning pulley, and the conveyor hangs approximately directly below the upper turning pulley. The rollers are supported by bearings, and the conveyor is hooked from the upper turning pulley backwards and downwards toward the top opening of the container, and hooked onto the detouring pulley.The conveyor is then turned from the pulley, goes around the anti-sagging rollers, and then ascends and descends to the lower side of the inclined conveyor. A pulse harvester with a detour conveyor section forming a path.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1065084U JPS60121735U (en) | 1984-01-27 | 1984-01-27 | pulse harvester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1065084U JPS60121735U (en) | 1984-01-27 | 1984-01-27 | pulse harvester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60121735U JPS60121735U (en) | 1985-08-16 |
JPH0135646Y2 true JPH0135646Y2 (en) | 1989-10-31 |
Family
ID=30492028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1065084U Granted JPS60121735U (en) | 1984-01-27 | 1984-01-27 | pulse harvester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60121735U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5320346B2 (en) * | 1973-09-29 | 1978-06-26 | ||
JPS5460124A (en) * | 1977-10-15 | 1979-05-15 | Miyaji Iijima | Harvesting and threshing machine for harvesting beans |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5320346U (en) * | 1976-07-29 | 1978-02-21 |
-
1984
- 1984-01-27 JP JP1065084U patent/JPS60121735U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5320346B2 (en) * | 1973-09-29 | 1978-06-26 | ||
JPS5460124A (en) * | 1977-10-15 | 1979-05-15 | Miyaji Iijima | Harvesting and threshing machine for harvesting beans |
Also Published As
Publication number | Publication date |
---|---|
JPS60121735U (en) | 1985-08-16 |
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