JP2001048328A - Produce carrying conveyor - Google Patents
Produce carrying conveyorInfo
- Publication number
- JP2001048328A JP2001048328A JP11228865A JP22886599A JP2001048328A JP 2001048328 A JP2001048328 A JP 2001048328A JP 11228865 A JP11228865 A JP 11228865A JP 22886599 A JP22886599 A JP 22886599A JP 2001048328 A JP2001048328 A JP 2001048328A
- Authority
- JP
- Japan
- Prior art keywords
- endless conveyor
- conveyor
- auxiliary
- main
- partition plate
- 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.)
- Granted
Links
Landscapes
- Framework For Endless Conveyors (AREA)
- Sowing (AREA)
- Structure Of Belt Conveyors (AREA)
- Belt Conveyors (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、芋や種芋，長芋，
さと芋，みかん等の農作物を搬送する農作物搬送コンベ
ア及び、この農作物搬送コンベアを用いて種芋を収容し
た収容器から種芋を一個づつ取り出して所定ピッチで種
芋を畑に落下させるようにした芋植え付け機に関する。TECHNICAL FIELD The present invention relates to a potato, a seed potato, a yam,
A crop transport conveyor for transporting crops such as sweet potatoes, oranges, etc., and a potato planter for removing seed potatoes one by one from a container containing seed potatoes and dropping the seed potatoes into a field at a predetermined pitch using the crop transport conveyor. About.
【０００２】[0002]
【従来の技術】図９に示す芋植え付け機に用いられる種
芋の農作物搬送コンベアを説明すると、農作物搬送コン
ベア５１はコンベアベルト５２を三角形状に張り渡し、
垂直搬送路５４と斜め搬送路５５と下方搬送路５６とか
らなる三角形状の搬送路を形成する。コンベアベルト５
２上には種芋６９を一定ピッチに区分けするための椀状
の仕切り板５３が間隔を離して多数設けられている。垂
直搬送路５４は、種芋６９を収容する収容器５７を下方
から上方へ通過するよう取り付けられている。下方搬送
路５６の下側には種芋６９を支持するための樋５９が取
り付けられている。樋５９の内側の形状は仕切り板５３
の外形形状に倣いかつ仕切り板５３の外形形状よりやや
大きく設定されている。図９，１０中、６０は収容器５
７の底部に開けられた開口部、６１は駆動プーリー６４
とプーリー６５を固定する縦フレーム、６２はプーリー
６６を固定する横フレーム、６３は下方搬送路５６部に
用いられる斜めフレーム、６４は駆動プーリー、６５は
プーリー、６６はプーリー、６７は横フレーム６２の側
面に取り付けられる側面板、６８は駆動プーリー６４に
取り付けられた回転盤、６９は種芋である。この農作物
搬送コンベア５１は車輪の回転力を用いて駆動してい
る。芋植え付け機が走行して車輪が回転し農作物搬送コ
ンベア５１が作動する。農作物搬送コンベア５１の垂直
搬送路５４において収容器５７内の底部分から持ち上が
る途中で種芋６９が仕切り板５３に取り込まれ上方へ送
り出される。種芋６９は上方へ送られた後斜め搬送路５
５に沿い横方向へ送られる。斜め搬送路５５において作
業者は仕切り板５３が空で送られてきたり、損傷した種
芋６９が送られてきたりした場合に、その仕切り板５３
の中に種芋６９を補充したりあるいは損傷した種芋６９
を排除して別の種芋６９を補充したりする。斜め搬送路
５５から下方搬送路５６に移るところでは、種芋６９は
横方向へ送られた後下方搬送路５６へ送り込まれる。下
方搬送路５６では椀状の仕切り板５３が反転するため、
種芋６９は今まで支持を受けていた仕切り板５３から転
出し、搬送方向前方にある仕切り板５３と下方搬送路５
６の樋５９によって支持され、地面に十分近いところか
ら地面に落下される。下方搬送路５６において種芋６９
は樋５９に支持されながら搬送されるが、仕切り板５３
と樋５９との間には間隙があり、この間隙部分に種芋６
９が挟まり、引きずられて損傷していた。又時には種芋
６９の噛み込みにより農作物搬送コンベア５１の送りに
支障が生じていた。2. Description of the Related Art A crop transport conveyor for seed potato used in a potato planter shown in FIG. 9 will be described. A crop transport conveyor 51 stretches a conveyor belt 52 in a triangular shape.
A triangular transport path including a vertical transport path 54, an oblique transport path 55, and a lower transport path 56 is formed. Conveyor belt 5
A large number of bowl-shaped partition plates 53 for separating the seed potatoes 69 at a constant pitch are provided on the top 2 at intervals. The vertical transport path 54 is attached so as to pass from the lower part to the upper part of the container 57 that stores the seed potato 69. A gutter 59 for supporting the seed potato 69 is attached below the lower transport path 56. The inside shape of the gutter 59 is a partition plate 53
And slightly larger than the outer shape of the partition plate 53. 9 and 10, reference numeral 60 denotes a container 5.
7 is an opening formed at the bottom of the driving pulley 64.
And a vertical frame for fixing the pulley 65, a horizontal frame 62 for fixing the pulley 66, a diagonal frame 63 used for the lower transport path 56, a driving pulley 64, a pulley 65, a pulley 66, a pulley 66, and a horizontal frame 62 Is a side plate attached to the side surface of the drive pulley 64, a rotary plate attached to the drive pulley 64, and 69 is a seed potato. This crop transport conveyor 51 is driven using the rotational force of the wheels. The potato planter runs, the wheels rotate, and the crop transport conveyor 51 operates. In the vertical transport path 54 of the crop transport conveyor 51, the seed potato 69 is taken into the partition plate 53 while being lifted from the bottom in the container 57, and is sent upward. After the seed potato 69 is sent upward, the oblique transport path 5
It is sent sideways along 5. In the oblique conveyance path 55, when the partition plate 53 is sent empty or the damaged seed potato 69 is sent, the partition plate 53
Seed potato 69 replenished or damaged in potato
And replenish another seed potato 69. At the point where the transfer from the oblique conveyance path 55 to the lower conveyance path 56 is performed, the seed potato 69 is sent to the lower conveyance path 56 after being sent in the lateral direction. Since the bowl-shaped partition plate 53 is inverted in the lower transport path 56,
The seed potato 69 is rolled out of the partition plate 53 which has been supported so far, and is separated from the partition plate 53 in the forward direction in the transport direction and the lower transport path 5.
6 and is dropped on the ground from a place sufficiently close to the ground. Seeds 69 in the lower transport path 56
Is transported while being supported by the gutter 59,
There is a gap between the gutter 59 and the potato 6
Nine was pinched, dragged and damaged. At other times, the feeding of the crop transport conveyor 51 was hindered by the bite of the seed potato 69.
【０００３】[0003]
【発明が解決しようとする課題】本発明が解決しようと
する課題は従来のこれらの問題を解決し、農作物を損傷
することなく搬送する農作物搬送コンベア及びこれを利
用した芋植え付け機を提供する。第２の課題は駆動部分
の構造が簡単なため製造コストが安価でしかも保守，点
検が容易に出来、さらに従来の農作物搬送コンベアを簡
単に改造して本発明の農作物搬送コンベアにできるよう
にすることにある。SUMMARY OF THE INVENTION The present invention solves the above problems and provides a crop transport conveyor for transporting crops without damage, and a potato planter using the same. The second problem is that the structure of the driving portion is simple, the manufacturing cost is low, the maintenance and inspection can be easily performed, and the conventional crop transport conveyor can be easily modified to be the crop transport conveyor of the present invention. It is in.
【０００４】[0004]
【課題を解決するための手段】かかる課題を解決した本
発明の構成は、 １） 農作物を搬送する主無端コンベアと農作物搬送の
補助をする補助無端コンベアとで構成され、主無端コン
ベアは農作物を送る搬送路が搬送方向をターンし下側に
くるかもしくは垂直となる下方搬送路を持ち、主無端コ
ンベアのコンベア面には農作物を一定ピッチに区分けし
て送る仕切り板を間隔を離して多数取り付け、又補助無
端コンベアのコンベア面には仕切り板を間隔を離して多
数取り付け、かつ主無端コンベアの仕切り板の取り付け
間隔と補助無端コンベアの仕切り板の取り付け間隔とは
同一間隔に設定し、主無端コンベアの下方搬送路に補助
無端コンベアを所定間隔で対置させ、下方搬送路におい
て補助無端コンベアの送り方向と送り速度を主無端コン
ベアの送り方向と送り速度と同じにしかつ主無端コンベ
アの仕切り板と補助無端コンベアの仕切り板とを接触状
態もしくは近接状態で送るようにする連動手段を設け、
下方搬送路において主無端コンベアの仕切り板と補助無
端コンベアの仕切り板と両コンベアのコンベア面とで農
作物を支持し、下方搬送路において農作物の落下と損傷
がないよう農作物を搬送することを特徴とする農作物搬
送コンベア ２） 連動手段として、補助無端コンベアをフリー無端
コンベアとし、下方搬送路部において主無端コンベアの
仕切り板と補助無端コンベアの仕切り板とに重なり部を
持つような間隔で主無端コンベアと補助無端コンベアを
対置して、主無端コンベアの送られる仕切り板が補助無
端コンベアの仕切り板と重なり部で接触して補助無端コ
ンベアの仕切り板を押進し、補助無端コンベアを主無端
コンベアと同一方向，同速度かつ仕切り板を互いに接触
状態にして送るようにした請求項１記載の農作物搬送コ
ンベア ３） 連動手段として、両コンベアの送り方向と送り速
度が同一になるようにかつ主無端コンベアの仕切り板と
補助無端コンベアの仕切り板が互いに接触状態もしくは
近接状態になるように主無端コンベアの駆動力を補助無
端コンベアに伝達する前記１）記載の農作物搬送コンベ
ア ４） 主無端コンベアのプーリーと補助無端コンベアの
プーリーをベルトを用いて連結し、主無端コンベアの駆
動力を補助無端コンベアに伝達した前記３）記載の農作
物搬送コンベア ５） 主無端コンベアのプーリーとギア車を同軸に軸着
し、同ギア車と噛合する第２ギア車を設け、同第２ギア
車と第２プーリーを同軸に軸着し、第２プーリーと補助
無端コンベアのプーリーとをベルトを用いて連結して主
無端コンベアの駆動力を補助無端コンベアに伝達した前
記３）記載の農作物搬送コンベア ６） 補助無端コンベアを主無端コンベアのフレームに
脱着自在に取り付けた前記１）〜５）いずれかに記載の
農作物搬送コンベア ７） 主無端コンベアの下方搬送路部分で側板を設け、
側面から農作物の落下を防ぐようにした前記１）〜６）
いずれかに記載の農作物搬送コンベア ８） 主無端コンベアの側板を透明板とし農作物の搬送
状況を監視することができる前記７）記載の農作物搬送
コンベア ９） 機体に種芋を収容する収容器と走行用の車輪を有
し、さらに前記１）〜８）に記載する農作物搬送コンベ
アを左右に張り出すようにかつ農作物搬送コンベアの搬
送路の一部が収容器内を下方から上方へ通過するように
機体に取り付け、車輪の回転を農作物搬送コンベアに伝
達し、収容器内の底部分より種芋を上方へ送り出して、
下方搬送路の下端部より所定ピッチで種芋を地面に落下
させるようにした芋植え付け機 にある。Means for Solving the Problems The constitution of the present invention which has solved the above-mentioned problems is as follows: 1) It is composed of a main endless conveyor for conveying crops and an auxiliary endless conveyor for assisting the conveyance of crops. The transport path turns downward in the transport direction, or has a downward transport path that is vertical.The main endless conveyor has a large number of partition plates that are separated at regular intervals on the conveyor surface and that send the crops at a fixed pitch. Also, a large number of partition plates are attached to the conveyor surface of the auxiliary endless conveyor at a distance, and the installation interval of the partition plate of the main endless conveyor and the installation interval of the partition plate of the auxiliary endless conveyor are set to the same interval. Auxiliary endless conveyors are placed at predetermined intervals in the lower conveying path of the conveyor, and the feed direction and speed of the auxiliary endless conveyor are adjusted in the lower conveying path by the main endless conveyor. The interlocking means to send in a contact state or proximity state of the partition plate of the partition plate and the auxiliary endless conveyor in the feeding direction and the feed rate and the same as vital main endless conveyor provided,
In the lower transport path, the crop is supported by the partition plate of the main endless conveyor, the partition plate of the auxiliary endless conveyor, and the conveyor surface of both conveyors, and transports the crop so that the crop is not dropped and damaged in the lower transport path. 2) As an interlocking means, the auxiliary endless conveyor is a free endless conveyor, and the main endless conveyor is separated from the main endless conveyor at an interval such that the partition plate of the main endless conveyor overlaps with the partition plate of the auxiliary endless conveyor in the lower conveying path. The auxiliary endless conveyor and the auxiliary endless conveyor are opposed to each other, and the partition plate to which the main endless conveyor is sent comes in contact with the auxiliary endless conveyor partition plate at the overlapping portion and pushes the auxiliary endless conveyor partition plate, and the auxiliary endless conveyor is connected to the main endless conveyor. 2. The crop transport conveyor according to claim 1, wherein the partition plates are fed in the same direction, at the same speed, and in contact with each other. The driving force of the main endless conveyor is used as an interlocking means so that the feed direction and the feed speed of both conveyors are the same and the partition plate of the main endless conveyor and the partition plate of the auxiliary endless conveyor are in contact with or close to each other. 4) The pulley of the main endless conveyor and the pulley of the auxiliary endless conveyor are connected using a belt, and the driving force of the main endless conveyor is transmitted to the auxiliary endless conveyor. 3) The crop transport conveyor described in 5) A pulley of the main endless conveyor and a gear wheel are coaxially mounted on the main endless conveyor, and a second gear wheel meshing with the gear wheel is provided, and the second gear wheel and the second pulley are coaxially mounted on the shaft. The second pulley and the pulley of the auxiliary endless conveyor are connected using a belt to transmit the driving force of the main endless conveyor to the auxiliary endless conveyor. 6) Agricultural product transport conveyor according to any one of 1) to 5) above, wherein an auxiliary endless conveyor is detachably attached to a frame of the main endless conveyor. 7) A side plate is provided at a lower conveying path portion of the main endless conveyor. Provided,
The above 1) to 6) that prevent the crop from falling from the side
Agricultural product transport conveyor according to any of the above 8) Agricultural product transport conveyor according to 7) above, wherein the side plate of the main endless conveyor can be made a transparent plate to monitor the agricultural product transport status. And the aircraft transport conveyor described in 1) to 8) above, so that a part of the transport path of the agricultural crop transport conveyor passes upward from below in the container. , The rotation of the wheel is transmitted to the crop transport conveyor, and the seed potato is sent out from the bottom part in the container,
There is a potato planter in which seed potatoes are dropped onto the ground at a predetermined pitch from a lower end of a lower transport path.
【０００５】[0005]
【作用】本発明では、農作物を送る搬送路が搬送方向を
ターンし下側にくるかもしくは垂直となる主無端コンベ
アの下方搬送路において、主無端コンベアの仕切り板と
補助無端コンベアの仕切り板とは同一方向，同一速度で
かつ接触状態もしくは近接状態で送られてくるため、下
方搬送路に送り込まれてきた農作物は主無端コンベアの
仕切り板，補助無端コンベアの仕切り板，主無端コンベ
アのコンベア面，補助無端コンベアのコンベア面の支持
を受け搬送されて落下することなく円滑に搬送される。
しかも主無端コンベアの仕切り板と補助無端コンベアの
コンベア面との間の間隙部分を補助無端コンベアの仕切
り板で塞がれているので、主無端コンベアの仕切り板と
補助無端コンベアのコンベア面の間に農作物が挟まるこ
となく搬送され、搬送中農作物は損傷を受けることがな
い。下方搬送路において主無端コンベアの仕切り板とフ
リー無端コンベアである補助無端コンベアの仕切り板と
は一部重なり合う位置関係にあり、又両仕切り板の取り
付け間隔は同一間隔であるために、主無端コンベアの仕
切り板は補助無端コンベアの仕切り板と同時に接触し、
補助無端コンベアの仕切り板は同時に主無端コンベアの
仕切り板によって押進されて、補助無端コンベアが従動
を始める。補助無端コンベアが従動を始めると全ての補
助無端コンベアの仕切り板と全ての主無端コンベアの仕
切り板とは１対１で接触しながら同一方向，同一速度で
送られるようになる。主無端コンベアのフレームに補助
無端コンベアを脱着自在に取り付けたものは、補助無端
コンベアを外してコンベアの保守・点検ができ、又従来
の農作物搬送コンベアの樋を外し補助無端コンベアを取
り付けるだけで従来の農作物搬送コンベアを本発明の農
作物搬送コンベアにすることができる。主無端コンベア
の下方搬送路部分に側板を設けたものは、農作物が下方
搬送路の側面より確実に落下することなく搬送される。
主無端コンベアの側板を透明体とするものは、農作物の
搬送状態を随時監視することができる。According to the present invention, the partitioning plate of the main endless conveyor and the partitioning plate of the auxiliary endless conveyor are provided on the lower conveying path of the main endless conveyor where the conveying path for sending the agricultural products turns in the conveying direction and comes down or is vertical. Are sent in the same direction, at the same speed, and in contact or proximity, the agricultural products sent to the lower transport path are divided by the main endless conveyor partition, auxiliary endless conveyor partition, and main endless conveyor conveyor surface. , And is supported and supported by the conveyor surface of the auxiliary endless conveyor, and is smoothly transported without falling.
Moreover, since the gap between the main endless conveyor partition plate and the auxiliary endless conveyor conveyor surface is closed by the auxiliary endless conveyor partition plate, the gap between the main endless conveyor partition plate and the auxiliary endless conveyor conveyor surface is provided. The crops are transported without being caught between them, and the crops are not damaged during transportation. In the lower conveyance path, the partition plate of the main endless conveyor and the partition plate of the auxiliary endless conveyor, which is a free endless conveyor, are partially overlapped with each other, and the mounting interval of both partition plates is the same, so the main endless conveyor The partition plate of the auxiliary endless conveyor contacts at the same time,
The partition plate of the auxiliary endless conveyor is simultaneously pushed by the partition plate of the main endless conveyor, and the auxiliary endless conveyor starts to follow. When the auxiliary endless conveyor starts to follow, the partition plates of all the auxiliary endless conveyors and the partition plates of all the main endless conveyors are fed in the same direction and at the same speed while making one-to-one contact. For the main endless conveyor frame with the auxiliary endless conveyor detachably attached, the auxiliary endless conveyor can be detached to perform maintenance and inspection of the conveyor, and the conventional endless conveyor can be removed simply by removing the gutter of the conventional crop transport conveyor and attaching the auxiliary endless conveyor. Can be used as the agricultural product transport conveyor of the present invention. In the case where the side plate is provided in the lower transport path portion of the main endless conveyor, the crop is transported without falling down from the side surface of the lower transport path without fail.
When the side plate of the main endless conveyor is made of a transparent material, the state of transport of agricultural products can be monitored at any time.
【０００６】[0006]
【発明の実施の形態】独自の駆動源を有しない本発明の
補助無端コンベアの駆動方式には、１主無端コンベアの
仕切り板により補助無端コンベアの仕切り板を押進し補
助無端コンベアを従動させる方法と、２主無端コンベア
の駆動力をベルト，ギア車を介して補助無端コンベアに
伝達し補助無端コンベアを駆動させる方法と、３補助無
端コンベア自体にモーターを取り付け駆動させる方法と
の３種類の方法があるが１，２番の方法が簡単であり望
ましい。種芋搬送としては、仕切り板は椀形状である方
が収容器より種芋を持ち上げ易く又仕切り板の側面より
種芋が落下しにくいので望ましい。補助無端コンベアは
主無端コンベアのフレームに脱着自在に取り付ける方が
製造・保守・点検が容易にでき、又従来の農作物搬送コ
ンベアの樋を外し補助無端コンベアを取り付けるだけで
従来の農作物搬送コンベアを本発明の農作物搬送コンベ
アにすることができる。BEST MODE FOR CARRYING OUT THE INVENTION In the driving method of an auxiliary endless conveyor according to the present invention which does not have its own drive source, a partition plate of an auxiliary endless conveyor is pushed by a partition plate of one main endless conveyor and the auxiliary endless conveyor is driven. Three types: a method of transmitting the driving force of the two main endless conveyor to the auxiliary endless conveyor via a belt and a gear wheel to drive the auxiliary endless conveyor, and a method of driving the auxiliary endless conveyor by attaching a motor to the auxiliary endless conveyor itself. There is a method, but the first and second methods are simple and desirable. For the transport of the seed potato, the partition plate having a bowl shape is preferable because the seed potato is easily lifted from the container and the seed potato is hard to drop from the side surface of the partition plate. Attaching and detaching the auxiliary endless conveyor to the frame of the main endless conveyor makes it easier to manufacture, maintain, and inspect.Also, removing the gutter of the conventional crop transfer conveyor and attaching the auxiliary endless conveyor, the conventional endless conveyor can be used as a conventional endless conveyor. It can be the agricultural product transport conveyor of the invention.
【０００７】[0007]
【実施例】以下本発明の実施例を図面に基づいて説明す
る。図１〜図６に示す実施例は、種芋を畑に所定ピッチ
で植え付ける芋植え付け機に農作物搬送コンベアを用い
た場合の例である。芋植え付け機には、農作物である種
芋を収容する収容器及び車輪が取り付けられ、車輪の回
転力で主無端コンベアを駆動させる。補助無端コンベア
には従動タイプのフリー無端コンベアを用い、側板には
透明な板を使用する。主無端コンベアの搬送路は垂直搬
送路，斜め上方搬送路，斜め下方搬送路から構成され、
垂直搬送路は収容器内部を下方より上方へ通過するよう
配置され、車輪が回転すると主無端コンベアが作動し、
収容器内の種芋を搬送するように構成されている。図１
は、実施例の農作物搬送コンベアを用いた芋植え付け機
の斜視図である。図２は、実施例の農作物搬送コンベア
を用いた芋植え付け機の正面図である。図３は、実施例
の農作物搬送コンベアの側面図である。図４は、図３の
農作物搬送コンベアのＡ−Ａ断面図である。図５は、実
施例の農作物搬送コンベアで使用される補助無端コンベ
アの斜視図である。図６は、実施例の農作物搬送コンベ
アの送り駆動力機構の説明図である。図７は、図３に示
す補助無端コンベアのかわりに主無端コンベアの駆動力
をベルトを介して伝達する補助無端コンベアを用いた場
合の農作物搬送コンベアの送り機構の説明図である。図
８は、図３に示す補助無端コンベアのかわりに主無端コ
ンベアの駆動力をベルト及びギア車を介して伝達する補
助無端コンベアを用いた場合の農作物搬送コンベアの送
り機構の説明図である。Embodiments of the present invention will be described below with reference to the drawings. The embodiment shown in FIGS. 1 to 6 is an example in which a crop transport conveyor is used for a potato planting machine for planting seed potatoes in a field at a predetermined pitch. A container and a wheel for accommodating a seed potato, which is a crop, are attached to the potato planter, and the main endless conveyor is driven by the rotational force of the wheel. A driven free endless conveyor is used for the auxiliary endless conveyor, and a transparent plate is used for the side plate. The transport path of the main endless conveyor is composed of a vertical transport path, a diagonally upper transport path, and a diagonally lower transport path.
The vertical transport path is arranged to pass through the container from above to below, and when the wheels rotate, the main endless conveyor operates,
It is configured to transport the seed potato in the container. FIG.
1 is a perspective view of a potato planter using a crop transport conveyor of an embodiment. FIG. 2 is a front view of a potato planter using the agricultural product transport conveyor of the embodiment. FIG. 3 is a side view of the crop transport conveyor of the embodiment. FIG. 4 is a sectional view taken along the line AA of the crop transport conveyor of FIG. FIG. 5 is a perspective view of an auxiliary endless conveyor used in the crop transport conveyor of the embodiment. FIG. 6 is an explanatory diagram of a feed driving force mechanism of the agricultural product transport conveyor according to the embodiment. FIG. 7 is an explanatory diagram of a feed mechanism of a crop transport conveyor when an auxiliary endless conveyor that transmits a driving force of a main endless conveyor via a belt is used instead of the auxiliary endless conveyor shown in FIG. FIG. 8 is an explanatory diagram of a feed mechanism of a crop transport conveyor when an auxiliary endless conveyor that transmits the driving force of a main endless conveyor via a belt and a gear wheel is used instead of the auxiliary endless conveyor shown in FIG.
【０００８】実施例（図１〜図６参照） 図中、１は農作物搬送コンベア、２は農作物搬送コンベ
ア１の主無端コンベア、２ａは主無端コンベア２のコン
ベアベルト、２ｂはコンベアベルト２ａ上に間隔を離し
て多数取り付けられ種芋３１を一定ピッチに区分ける椀
状の仕切り板、２ｃは主無端コンベア２の垂直搬送路、
２ｄは主無端コンベア２の斜め上方搬送路、２ｅは主無
端コンベア２の斜め下方搬送路、２ｆは垂直搬送路２ｃ
部に用いられ駆動プーリー２ｍとプーリー２ｎを固定す
る縦フレーム、２ｇは斜め上方搬送路２ｄ部に用いられ
プーリー２ｐを固定する横フレーム、２ｈは斜め下方搬
送路２ｅ部に用いられる斜フレーム、２ｉは横フレーム
２ｇ側面に取り付けられるＬ字形の側面板、２ｊは横フ
レーム２ｇの側面に取り付けられる半円筒形の側面樋、
２ｋは横フレーム２ｇの端部取り付けられるＵ字形のカ
バー、２ｌは斜フレーム２ｈに取り付けられる側板、２
ｍは駆動プーリー、２ｎと２ｐはプーリー、２ｑは駆動
プーリー２ｍに取り付けられた回転盤、３は農作物搬送
コンベア１の斜め下方搬送路２ｅにおいて所定間隔で主
無端コンベア２と対置する補助無端コンベア、３ａは補
助無端コンベア３のコンベアベルト、３ｂはコンベアベ
ルト３ａ上に取り付けられる仕切り板で主無端コンベア
２の仕切り板２ｂと重なり部を持つような寸法に設定さ
れ又仕切り板２ｂの取り付け間隔と同一間隔で取り付け
られている、３ｃはプーリー３ｅ，３ｆを固定するコン
ベアフレーム、３ｄは補助無端コンベア３を主無端コン
ベア２に脱着自在に取り付けるためのジョイント板、３
ｅ，３ｆはプーリー、３ｇはボルト、Ａは農作物搬送コ
ンベア１を用いて種芋３１を植え付ける芋植え付け機、
Ｂは種芋３１を収容する収容器、Ｂ1 は収容器Ｂの底壁
に開けられた開口部、Ｃは芋植え付け機Ａの車輪、Ｄは
ローラー、Ｅは車輪に貫設された車軸、Ｆは車軸Ｅに固
定されたスプロケット、Ｇ，Ｈは芋植え付け機Ａに回転
自在に取り付けられたスプロケット、Ｉはスプロケット
Ｆ，Ｇ，Ｈに渡されたチェーン、ＪはスプロケットＨと
ベベルギアＫとを固定するシャフト、Ｋはベベルギア、
ＬはベベルギアＫと噛合しかつ主無端コンベア２の駆動
プーリー２ｍと同軸に軸着するベベルギア、３１は種芋
である。In the drawings, reference numeral 1 denotes a crop transport conveyor, 2 denotes a main endless conveyor of a crop transport conveyor 1, 2a denotes a conveyor belt of a main endless conveyor 2, and 2b denotes a conveyor belt on a conveyor belt 2a. A bowl-shaped partition plate, which is attached at a large interval and divides the seed potato 31 at a constant pitch, 2c is a vertical transport path of the main endless conveyor 2,
2d is an obliquely upper conveying path of the main endless conveyor 2, 2e is an obliquely lower conveying path of the main endless conveyor 2, 2f is a vertical conveying path 2c.
The vertical frame 2g is used in the obliquely upper conveying path 2d and the horizontal frame is used to fix the pulley 2p. The horizontal frame 2h is used in the obliquely lower conveying path 2e. Is an L-shaped side plate attached to the side of the horizontal frame 2g, 2j is a semi-cylindrical side gutter attached to the side of the horizontal frame 2g,
2k is a U-shaped cover attached to the end of the horizontal frame 2g, 2l is a side plate attached to the oblique frame 2h, 2
m is a drive pulley, 2n and 2p are pulleys, 2q is a turntable attached to the drive pulley 2m, 3 is an auxiliary endless conveyor that faces the main endless conveyor 2 at a predetermined interval in a diagonally lower conveyance path 2e of the crop conveyance conveyor 1, Reference numeral 3a denotes a conveyor belt of the auxiliary endless conveyor 3, and 3b denotes a partition plate mounted on the conveyor belt 3a, which is set to have a size that overlaps with the partition plate 2b of the main endless conveyor 2 and is the same as the mounting interval of the partition plate 2b. 3c is a conveyor frame for fixing the pulleys 3e and 3f, 3d is a joint plate for detachably attaching the auxiliary endless conveyor 3 to the main endless conveyor 2, 3c
e, 3f are pulleys, 3g is a bolt, A is a potato planter for planting a seed potato 31 using the crop transport conveyor 1,
B is a container for accommodating the seed potato 31, B1 is an opening formed in the bottom wall of the container B, C is a wheel of the potato planter A, D is a roller, E is an axle penetrated through the wheel, and F is Sprockets fixed to axle E, G and H are sprockets rotatably mounted on potato planter A, I is a chain passed to sprockets F, G and H, J is a sprocket H and bevel gear K are fixed. Shaft, K is bevel gear,
L is a bevel gear that meshes with the bevel gear K and is coaxially mounted on the drive pulley 2m of the main endless conveyor 2, and 31 is a seed potato.
【０００９】芋植え付け機Ａには、農作物搬送コンベア
１と種芋３１を収容する収容器Ｂが取り付けられ、又車
軸Ｅが回転自在に取り付けられている。車軸Ｅには車輪
ＣとスプロケットＦが固定され、スプロケットＦはチェ
ーンＩを介してスプロケットＧ及びスプロケットＨに連
結されている。スプロケットＧ及びスプロケットＨは芋
植え付け機Ａに回転自在に取り付けてある。スプロケッ
トＨとベベルギアＫはシャフトＪに固定され、ベベルギ
アＫはベベルギアＬと噛合状態に配置されている。ベベ
ルギアＬと主無端コンベア２の駆動プーリー２ｍは同軸
に軸着されている。主無端コンベア２はコンベアベルト
２ａを張り渡して三角形状の搬送路を形成する。三角形
状の搬送路は垂直搬送路２ｃと斜め上方搬送路２ｄと斜
め下方搬送路２ｅとからなっている。垂直搬送路２ｃの
一部は収容器Ｂ内を下方から上方へ通過するよう配置さ
れている。The potato planting machine A has a container B for accommodating the crop transport conveyor 1 and the seed potato 31, and has an axle E rotatably attached thereto. A wheel C and a sprocket F are fixed to the axle E. The sprocket F is connected to a sprocket G and a sprocket H via a chain I. The sprocket G and the sprocket H are rotatably mounted on the potato planter A. The sprocket H and the bevel gear K are fixed to the shaft J, and the bevel gear K is arranged in mesh with the bevel gear L. The bevel gear L and the drive pulley 2m of the main endless conveyor 2 are coaxially mounted. The main endless conveyor 2 stretches a conveyor belt 2a to form a triangular conveying path. The triangular transport path includes a vertical transport path 2c, a diagonally upper transport path 2d, and a diagonally lower transport path 2e. A part of the vertical transport path 2c is arranged so as to pass through the container B from below to above.
【００１０】以下本実施例の動作について説明する。芋
植え付け機Ａはトラクタ−や人力によりけん引されて使
用される。けん引されると芋植え付け機Ａの地面に接地
した車輪Ｃが回転し、車輪Ｃの回転がチェーンＩを介し
てスプロケットＧ及びスプロケットＨに伝えられ、スプ
ロケットＨが回転する。さらにスプロケットＨの回転が
ベベルギアＫ及びベベルギアＬに伝えられ、ベベルギア
Ｌと同軸に軸着した主無端コンベア２の駆動プーリー２
ｍに伝えられて駆動プーリー２ｍが回転する。駆動プー
リー２ｍの回転により主無端コンベア２が作動する。主
無端コンベアが作動すると、芋植え付け機Ａに取り付け
られた収容器Ｂ内の底部分より種芋３１が仕切り板２ｂ
に取りこまれ１個づつ上方へ送り出される。種芋３１は
上方へ送られた後、斜め上方搬送路２ｄに沿い斜め上方
へ送られる。斜め上方搬送路２ｄでは、種芋３１が所定
ピッチで送られてこなかったり、傷ついた種芋３１が送
られてきた場合、作業者が種芋３１を補充したりあるい
は種芋３１を選別したりする作業を行なう。斜め上方搬
送路２ｄから斜め下方搬送路２ｅにターンするところで
椀状の仕切り板２ｂが反転するため種芋３１は今まで支
持を受けていた仕切り板２ｂから転出し、斜め下方搬送
路２ｅ内へ送られていく。斜め下方搬送路２ｅにおいて
は主無端コンベア２の仕切り板２ｂと補助無端コンベア
３の仕切り板３ｂとは一部重なり合う位置関係にあり、
又仕切り板２ｂの取り付け間隔と仕切り板３ｂとの取り
付け間隔は同一間隔であるために、主無端コンベア２の
仕切り板２ｂは補助無端コンベア３の仕切り板３ｂと同
時に接触し、補助無端コンベア３の仕切り板３ｂは同時
に主無端コンベア２の仕切り板２ｂによって押進され
て、補助無端コンベア３が従動を始める。全ての仕切り
板３ｂと全ての仕切り板２ｂとは１対１で接触しながら
同一方向，同一速度で送られる状態になる。かかる状態
にある斜め下方搬送路２ｅに取り込まれてきた種芋３１
は、仕切り板２ｂ，仕切り板３ｂ，コンベアベルト２
ａ，コンベアベルト３ａの支持を受け搬送され、かつ主
無端コンベア２の仕切り板２ｂと補助無端コンベア３の
コンベア面との間の間隙部分を補助無端コンベア３の仕
切り板３ｂで塞いでいるので主無端コンベア２の仕切り
板２ｂと補助無端コンベア３のコンベア面の間に種芋３
１が挟まれることなく搬送され、搬送中種芋３１は損傷
を受けることがない。又種芋３１が挟まることがないの
で両コンベアは円滑に送られる。又補助無端コンベア３
を主無端コンベア２に脱着自在に取り付けたものは、補
助無端コンベア３を外してコンベアの保守・点検ができ
るので両コンベアを良好な状態に保つことができる。又
側板２１にガードされ種芋３１が斜め下方搬送路２ｅの
側面から落下することなく確実に搬送される。しかも側
板２１は透明であるので、農作物の搬送状態を随時監視
することができる。以上のように、種芋３１は損傷され
ることなく斜め下方搬送路２ｅの下端部まで搬送された
後、地面に十分近いところから地面へ順次落下され、所
定の間隔で地面に植え付けられる。The operation of the embodiment will be described below. The potato planter A is used by being pulled by a tractor or human power. When towed, the wheel C that is in contact with the ground of the potato planter A rotates, and the rotation of the wheel C is transmitted to the sprocket G and the sprocket H via the chain I, and the sprocket H rotates. Further, the rotation of the sprocket H is transmitted to the bevel gear K and the bevel gear L, and the drive pulley 2 of the main endless conveyor 2 is coaxially mounted on the bevel gear L.
m and the drive pulley 2m rotates. The main endless conveyor 2 operates by the rotation of the driving pulley 2m. When the main endless conveyor operates, the seed potato 31 is separated from the bottom portion of the container B attached to the potato planter A by the partition plate 2b.
And sent upward one by one. After the seed potato 31 is sent upward, it is sent obliquely upward along the diagonally upper transport path 2d. In the obliquely upper conveying path 2d, when the seed potato 31 is not sent at a predetermined pitch or a damaged seed potato 31 is sent, the worker performs an operation of replenishing the seed potato 31 or selecting the seed potato 31. . Since the bowl-shaped partition plate 2b is inverted when turning from the diagonally upper transport path 2d to the diagonally lower transport path 2e, the seed potato 31 is moved out of the previously supported partition plate 2b and sent into the diagonally lower transport path 2e. It is being done. In the obliquely lower conveyance path 2e, the partition plate 2b of the main endless conveyor 2 and the partition plate 3b of the auxiliary endless conveyor 3 have a positional relationship of partially overlapping,
In addition, since the mounting interval of the partition plate 2b and the mounting interval of the partition plate 3b are the same, the partition plate 2b of the main endless conveyor 2 comes into contact with the partition plate 3b of the auxiliary endless conveyor 3 at the same time. The partition plate 3b is simultaneously pushed by the partition plate 2b of the main endless conveyor 2, and the auxiliary endless conveyor 3 starts to follow. All the partition plates 3b and all the partition plates 2b are in a state of being sent in the same direction and at the same speed while being in one-to-one contact. Seed potato 31 taken into the obliquely lower conveying path 2e in such a state.
Are the partition plate 2b, the partition plate 3b, the conveyor belt 2
a, the gap between the partition plate 2b of the main endless conveyor 2 and the conveyor surface of the auxiliary endless conveyor 3 is closed by the partition plate 3b of the auxiliary endless conveyor 3; Seed potato 3 between the partition plate 2b of the endless conveyor 2 and the conveyor surface of the auxiliary endless conveyor 3
1 is transported without being pinched, and the seed potato 31 is not damaged during transportation. Also, since the potatoes 31 are not pinched, both conveyors are smoothly fed. Auxiliary endless conveyor 3
Is detachably attached to the main endless conveyor 2 so that the auxiliary endless conveyor 3 can be removed and the conveyor can be maintained and inspected, so that both conveyors can be kept in a good state. In addition, the seed potatoes 31 guarded by the side plate 21 are reliably transported without falling from the side surface of the obliquely lower transport path 2e. In addition, since the side plate 21 is transparent, the state of transport of the crop can be monitored as needed. As described above, after the seed potatoes 31 are transported to the lower end of the obliquely lower transport path 2e without being damaged, the seed potatoes 31 are sequentially dropped on the ground from a place sufficiently close to the ground, and are planted on the ground at predetermined intervals.
【他の駆動例】以下、前記実施例の他の駆動例について
図面に基づいて説明する。図７及び図８に示す他の駆動
例は主無端コンベアの駆動力をベルトやギア車を介して
補助無端コンベアに伝達するものである。図７は、図３
に示す補助無端コンベアのかわりに主無端コンベアの駆
動力をベルトを介して伝達する補助無端コンベアを用い
た場合の農作物搬送コンベアの送り機構の説明図であ
る。図８は、図３に示す補助無端コンベアのかわりに主
無端コンベアの駆動力をベルト及びギア車を介して伝達
する補助無端コンベアを用いた場合の農作物搬送コンベ
アの送り機構の説明図である。図７中、４０は補助無端
コンベア、４１は主無端コンベア２のプーリー２ｐと同
軸に軸着するプーリー、４２は補助無端コンベア３のプ
ーリー３ｅと同軸に軸着するプーリー、４３はプーリー
４１とプーリー４２にかけられたベルトである。図８
中、４５は主無端コンベア２のプーリー２ｐと同軸に軸
着するギア車、４６はギア車４７と同軸に軸着する第２
プーリー、４７は第２プーリー４６と同軸に軸着する第
２ギア車、４８はプーリー４９と第２プーリー４６にか
けられるベルト、４９は補助無端コンベア４０のプーリ
ー３ｅと同軸に軸着するプーリーである。図７に示すよ
うに構成された他の駆動方式の農作物搬送コンベア１に
おいて、プーリー２ｐとプーリ３ｅのプーリー径の比と
プーリー４１とプーリー４２のプーリー径の比とが同一
に設定されているので、主無端コンベア２と補助無端コ
ンベア３とは同一速度で送られる。又プーリー４１とプ
ーリー４２とにベルト４３をたすきがけに渡しているの
で、主無端コンベア２と補助無端コンベア３とは同一方
向へ送られる。又両コンベアの仕切り板が重なり部を持
つような位置関係にあるので、両コンベアの仕切り板は
接触状態で送られる。図８に示すように構成された他の
駆動方式の農作物搬送コンベア１において、ギア車４５
と第２ギア車４７の減速比により一旦第２プーリー４６
の回転数をプーリー２ｐの回転数より減少させ、次に第
２プーリー４６とプーリー４９のプーリー径の比よりプ
ーリー４９の回転数を第２プーリー４６の回転数より増
加させることにより、プーリー４９の回転数を補助無端
コンベア３と主無端コンベア２が同一速度で送られるよ
うに設定する。又主無端コンベア２の送り方向が一旦ギ
ア車４５と第２ギア車４７とにより反転しプーリー４９
に伝えられるので、主無端コンベア２と補助無端コンベ
ア３とは同一方向へ送られる。又両コンベアの仕切り板
が重なり部を持つような位置関係にあるので、両コンベ
アの仕切り板は接触状態で送られる。以上のように、図
７，８に示す農作物搬送コンベア１は、車輪ｃが回転し
主無端コンベア２が作動すると、収容器Ｂ内に収容され
た種芋３１は損傷を受けることなく搬送され所定ピッチ
で畑に植え付けられていく。Another driving example will be described below with reference to the drawings. Another driving example shown in FIGS. 7 and 8 is to transmit the driving force of the main endless conveyor to the auxiliary endless conveyor via a belt or a gear wheel. FIG. 7 shows FIG.
FIG. 4 is an explanatory diagram of a feed mechanism of a crop transport conveyor when an auxiliary endless conveyor that transmits a driving force of a main endless conveyor via a belt is used instead of the auxiliary endless conveyor shown in FIG. FIG. 8 is an explanatory diagram of a feed mechanism of a crop transport conveyor when an auxiliary endless conveyor that transmits the driving force of a main endless conveyor via a belt and a gear wheel is used instead of the auxiliary endless conveyor shown in FIG. In FIG. 7, 40 is an auxiliary endless conveyor, 41 is a pulley coaxially mounted on the pulley 2p of the main endless conveyor 2, 42 is a pulley mounted coaxially with the pulley 3e of the auxiliary endless conveyor 3, 43 is a pulley 41 and a pulley It is a belt hung on 42. FIG.
Among them, 45 is a gear wheel that is coaxially mounted on the pulley 2p of the main endless conveyor 2, and 46 is a second gear that is coaxially mounted on a gear wheel 47.
A pulley 47 is a second gear wheel coaxially mounted on the second pulley 46, a pulley 49 is a belt mounted on the second pulley 46, and a pulley 49 is coaxially mounted on the pulley 3 e of the auxiliary endless conveyor 40. . Since the ratio of the pulley diameter of the pulleys 2p and 3e and the ratio of the pulley diameters of the pulleys 41 and 42 are set to be the same in the agricultural product transport conveyor 1 of another driving system configured as shown in FIG. The main endless conveyor 2 and the auxiliary endless conveyor 3 are sent at the same speed. Since the belt 43 is passed between the pulley 41 and the pulley 42, the main endless conveyor 2 and the auxiliary endless conveyor 3 are sent in the same direction. In addition, since the partition plates of both conveyors have a positional relationship such that they have an overlapping portion, the partition plates of both conveyors are sent in a contact state. In the other drive type crop transport conveyor 1 configured as shown in FIG.
And the second pulley 46 once by the reduction ratio of the second gear wheel 47.
Is reduced from the rotation speed of the pulley 2p, and then the rotation speed of the pulley 49 is increased from the rotation speed of the second pulley 46 according to the ratio of the pulley diameters of the second pulley 46 and the pulley 49. The number of revolutions is set so that the auxiliary endless conveyor 3 and the main endless conveyor 2 are sent at the same speed. Further, the feed direction of the main endless conveyor 2 is reversed once by the gear wheel 45 and the second gear wheel 47, and the pulley 49
The main endless conveyor 2 and the auxiliary endless conveyor 3 are sent in the same direction. In addition, since the partition plates of both conveyors have a positional relationship such that they have an overlapping portion, the partition plates of both conveyors are sent in a contact state. As described above, when the wheels c rotate and the main endless conveyor 2 operates, the seed conveyor 31 accommodated in the container B is conveyed without being damaged and the crop conveyor 1 shown in FIGS. It is planted in the field.
【００１１】[0011]
【発明の効果】農作物を送る搬送路が搬送方向をターン
し下側にくるかもしくは垂直となる主無端コンベアの下
方搬送路において、主無端コンベアと補助無端コンベア
とが同一方向，同一速度でかつ両コンベアの仕切り板が
接触状態もしくは近接状態で送られてくるため、主無端
コンベアの仕切り板と補助無端コンベアのコンベア面と
の間の間隙部分を補助無端コンベアの仕切り板で塞ぎ且
つ主無端コンベアの仕切り板と補助無端コンベアのコン
ベア面とが同一速度で移動することによって主無端コン
ベアの仕切り板と補助無端コンベアのコンベア面の間に
農作物が挟まることなく円滑に搬送され、搬送中農作物
は損傷を受けることがない。補助無端コンベアをフリー
無端コンベアとし主無端コンベアの送られる仕切り板が
補助無端コンベアの仕切り板と重なり部で接触して補助
無端コンベアと主無端コンベアとを同一方向，同一速度
で且つ仕切り板を互いに接触状態にして送るようにした
ものは、特別な連動手段を設けることなく簡単な構造の
コンベアとなるので安価に製造できる。主無端コンベア
のフレームに補助無端コンベアを脱着自在に取り付けた
ものは、補助無端コンベアを外してコンベアの保守・点
検を容易にすることができるので、農作物搬送コンベア
を良好な状態に保ち長い年月に渡り使用していくことが
できる。主無端コンベアの下方搬送路部分に側板を設け
たものは、農作物が下方搬送路の側面より確実に落下す
ることなく搬送されるので、農作物を損傷なく畑に植え
付けていくことができる。主無端コンベアの側板を透明
体とするものは、農作物の搬送状態を随時監視できるの
で、農作物の搬送のトラブルを未然に防ぐことが出来
る。According to the present invention, the main endless conveyor and the auxiliary endless conveyor have the same direction and the same speed in the lower conveying path of the main endless conveyor where the conveying path for sending the crops turns in the conveying direction and comes down or is vertical. Since the partition plates of both conveyors are sent in a contact state or a close state, the gap between the partition plate of the main endless conveyor and the conveyor surface of the auxiliary endless conveyor is closed with the partition plate of the auxiliary endless conveyor, and the main endless conveyor is closed. The crop is transported smoothly without the sandwich between the partition plate of the main endless conveyor and the conveyor surface of the auxiliary endless conveyor by moving the partition plate of the main endless conveyor and the conveyor surface of the auxiliary endless conveyor at the same speed. I do not receive. The auxiliary endless conveyor is used as a free endless conveyor, and the partition plate to which the main endless conveyor is sent contacts the partition plate of the auxiliary endless conveyor at an overlapping portion, and the auxiliary endless conveyor and the main endless conveyor are moved in the same direction, at the same speed, and the partition plates are mutually moved. A conveyor in a contact state can be manufactured at a low cost because the conveyor has a simple structure without providing any special interlocking means. In the main endless conveyor frame, the auxiliary endless conveyor is detachably mounted, so that the auxiliary endless conveyor can be removed to facilitate maintenance and inspection of the conveyor. Can be used over time. In the case where the side plate is provided in the lower transport path portion of the main endless conveyor, the agricultural products are transported without falling down from the side surface of the lower transport path, so that the agricultural products can be planted in the field without damage. When the side plate of the main endless conveyor is made of a transparent body, the state of transport of agricultural products can be monitored at any time, so that trouble in transporting agricultural products can be prevented.
【図１】実施例の芋植え付け機の斜視図である。FIG. 1 is a perspective view of a potato planter of an embodiment.
【図２】実施例の芋植え付け機の正面図である。FIG. 2 is a front view of the potato planter of the embodiment.
【図３】実施例の農作物搬送コンベアの側面図である。FIG. 3 is a side view of the crop transport conveyor of the embodiment.
【図４】図３の農作物搬送コンベアのＡ−Ａ断面図であ
る。FIG. 4 is a sectional view of the crop transport conveyor taken along line AA of FIG. 3;
【図５】実施例の補助無端コンベアの斜視図である。FIG. 5 is a perspective view of an auxiliary endless conveyor according to the embodiment.
【図６】実施例の農作物搬送コンベアの送り機構の説明
図である。FIG. 6 is an explanatory diagram of a feed mechanism of the crop transport conveyor of the embodiment.
【図７】図３に示す補助無端コンベアのかわりに主無端
コンベアの駆動力をベルトを介して伝達する補助無端コ
ンベアを用いた場合の農作物搬送コンベアの送り機構の
説明図である。FIG. 7 is an explanatory diagram of a feed mechanism of a crop transport conveyor when an auxiliary endless conveyor that transmits a driving force of a main endless conveyor via a belt is used instead of the auxiliary endless conveyor shown in FIG. 3;
【図８】図３に示す補助無端コンベアのかわりに主無端
コンベアの駆動力をベルト及びギア車を介して伝達する
補助無端コンベアを用いた場合の農作物搬送コンベアの
送り機構の説明図である。8 is an explanatory view of a feed mechanism of a crop transport conveyor when an auxiliary endless conveyor that transmits a driving force of a main endless conveyor via a belt and a gear wheel is used instead of the auxiliary endless conveyor shown in FIG. 3;
【図９】従来の主無端コンベアの側面図である。FIG. 9 is a side view of a conventional main endless conveyor.
【図１０】図９の主無端コンベアのＢ−Ｂ断面図であ
る。FIG. 10 is a sectional view of the main endless conveyor of FIG. 9 taken along line BB.
１ 農作物搬送コンベア ２ 主無端コンベア ２ａ コンベアベルト ２ｂ 仕切り板 ２ｃ 垂直搬送路 ２ｄ 斜め上方搬送路 ２ｅ 斜め下方搬送路 ２ｆ 縦フレーム ２ｇ 横フレーム ２ｈ 斜めフレーム ２ｉ 側面板 ２ｊ 側面樋 ２ｋ カバー ２ｌ 側板 ２ｍ 駆動プーリー ２ｎ プーリー ２ｏ 欠番 ２ｐ プーリー ２ｑ 回転盤 ３ 補助無端コンベア ３ａ コンベアベルト ３ｂ 仕切り板 ３ｃ コンベアフレーム ３ｄ ジョイント板 ３ｅ プーリー ３ｆ プーリー ３ｇ ボルト Ａ 芋植え付け機 Ｂ 収容器 Ｂ1 開口部 Ｃ 車輪 Ｄ ローラー Ｅ 車軸 Ｆ スプロケット Ｇ スプロケット Ｈ スプロケット Ｉ チェーン Ｊ シャフト Ｋ ベベルギア Ｌ ベベルギア ３１ 種芋 ４０ 補助無端コンベア ４１ プーリー ４２ プーリー ４３ ベルト ４４ 欠番 ４５ ギア車 ４６ 第２プーリー ４７ 第２ギア車 ４８ ベルト ４９ プーリー ５１ 農作物搬送コンベア ５２ コンベアベルト ５３ 仕切り板 ５４ 垂直搬送路 ５５ 斜め搬送路 ５６ 下方搬送路 ５７ 収容器 ５８ カバー ５９ 樋 ６０ 開口部 ６１ 縦フレーム ６２ 横フレーム ６３ 斜めフレーム ６４ 駆動プーリー ６５ プーリー ６６ プーリー ６７ 側面板 ６８ 回転盤 ６９ 種芋 DESCRIPTION OF SYMBOLS 1 Agriculture conveyance conveyor 2 Main endless conveyor 2a Conveyor belt 2b Partition board 2c Vertical conveyance path 2d Diagonally upper conveyance path 2e Diagonally lower conveyance path 2f Vertical frame 2g Horizontal frame 2h Diagonal frame 2i Side plate 2j Side gutter 2k Cover 2l Side plate 2m Drive pulley 2n Pulley 2o Missing number 2p Pulley 2q Turntable 3 Auxiliary endless conveyor 3a Conveyor belt 3b Partition plate 3c Conveyor frame 3d Joint plate 3e Pulley 3f Pulley 3g Bolt A Potato planter B Container B1 Opening C Wheel G roller D Roller Sprocket H Sprocket I Chain J Shaft K Bevel gear L Bevel gear 31 Seed potato 40 Auxiliary endless conveyor 41 Pulley 42 Pulley 43 Belt 44 Missing number 45 Gear wheel 46 Lee 47 Second gear wheel 48 Belt 49 Pulley 51 Crop transport conveyor 52 Conveyor belt 53 Partition plate 54 Vertical transport path 55 Diagonal transport path 56 Lower transport path 57 Container 58 Cover 59 Gutter 60 Opening 61 Vertical frame 62 Horizontal frame 63 Diagonal Frame 64 Drive pulley 65 Pulley 66 Pulley 67 Side plate 68 Turntable 69 Seed potato
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） Ｂ６５Ｇ 23/28 Ｂ６５Ｇ 23/28 Ａ Ｆターム(参考） 2B054 AA06 AA11 BA03 BB01 CA03 CA04 DB03 DB09 DD09 3F023 AA03 AB10 BA02 BA09 BB06 BC02 BC08 EA05 3F024 CA04 DA02 DA04 3F025 BA02 BC04 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat ゛ (Reference) B65G 23/28 B65G 23/28 A F-term (Reference) 2B054 AA06 AA11 BA03 BB01 CA03 CA04 DB03 DB09 DD09 3F023 AA03 AB10 BA02 BA09 BB06 BC02 BC08 EA05 3F024 CA04 DA02 DA04 3F025 BA02 BC04
Claims (9)
物搬送の補助をする補助無端コンベアとで構成され、主
無端コンベアは農作物を送る搬送路が搬送方向をターン
し下側にくるかもしくは垂直となる下方搬送路を持ち、
主無端コンベアのコンベア面には農作物を一定ピッチに
区分けして送る仕切り板を間隔を離して多数取り付け、
又補助無端コンベアのコンベア面には仕切り板を間隔を
離して多数取り付け、かつ主無端コンベアの仕切り板の
取り付け間隔と補助無端コンベアの仕切り板の取り付け
間隔とは同一間隔に設定し、主無端コンベアの下方搬送
路に補助無端コンベアを所定間隔で対置させ、下方搬送
路において補助無端コンベアの送り方向と送り速度を主
無端コンベアの送り方向と送り速度と同じにしかつ主無
端コンベアの仕切り板と補助無端コンベアの仕切り板と
を接触状態もしくは近接状態で送るようにする連動手段
を設け、下方搬送路において主無端コンベアの仕切り板
と補助無端コンベアの仕切り板と両コンベアのコンベア
面とで農作物を支持し、下方搬送路において農作物の落
下と損傷がないよう農作物を搬送することを特徴とする
農作物搬送コンベア。1. A main endless conveyor comprising a main endless conveyor for transporting agricultural products and an auxiliary endless conveyor for assisting in the transportation of agricultural products. Has a lower transport path,
On the conveyor surface of the main endless conveyor, a large number of partition plates are installed at intervals with the agricultural products being separated at a fixed pitch and sent.
Also, a large number of partition plates are attached to the conveyor surface of the auxiliary endless conveyor at intervals, and the installation interval of the partition plates of the main endless conveyor and the installation interval of the partition plates of the auxiliary endless conveyor are set to the same interval. The auxiliary endless conveyor is opposed to the lower conveying path at a predetermined interval, the feeding direction and the feeding speed of the auxiliary endless conveyor are set to be the same as the feeding direction and the feeding speed of the main endless conveyor in the lower conveying path, and the partition plate of the main endless conveyor is An interlocking means is provided to send the partition plate of the endless conveyor in contact or close proximity, and the crop is supported by the partition plate of the main endless conveyor, the partition plate of the auxiliary endless conveyor, and the conveyor surface of both conveyors in the lower transport path. A crop transport conveyor characterized in that the crop is transported in the lower transport path so that the crop is not dropped and damaged. .
リー無端コンベアとし、下方搬送路部において主無端コ
ンベアの仕切り板と補助無端コンベアの仕切り板とに重
なり部を持つような間隔で主無端コンベアと補助無端コ
ンベアを対置して、主無端コンベアの送られる仕切り板
が補助無端コンベアの仕切り板と重なり部で接触して補
助無端コンベアの仕切り板を押進し、補助無端コンベア
を主無端コンベアと同一方向，同速度かつ仕切り板を互
いに接触状態にして送るようにした請求項１記載の農作
物搬送コンベア。2. An interlocking means, wherein the auxiliary endless conveyor is a free endless conveyor, and the main endless conveyor is separated from the main endless conveyor at intervals such that the partition plate of the main endless conveyor and the partition plate of the auxiliary endless conveyor have an overlapping portion in the lower conveying path. The auxiliary endless conveyor is opposed to the main endless conveyor, and the partition plate to be sent comes in contact with the auxiliary endless conveyor partition plate at the overlapping part, pushing the auxiliary endless conveyor partition plate, and the auxiliary endless conveyor is the same as the main endless conveyor. The agricultural product transporting conveyor according to claim 1, wherein the partitioning plates are fed in a direction, at the same speed, and in contact with each other.
と送り速度が同一になるようにかつ主無端コンベアの仕
切り板と補助無端コンベアの仕切り板が互いに接触状態
もしくは近接状態になるように主無端コンベアの駆動力
を補助無端コンベアに伝達する請求項１記載の農作物搬
送コンベア。3. An interlocking means such that the feed direction and feed speed of both conveyors are the same, and that the partition plate of the main endless conveyor and the partition plate of the auxiliary endless conveyor are in contact with or close to each other. The agricultural product conveying conveyor according to claim 1, wherein the driving force of the conveyor is transmitted to the auxiliary endless conveyor.
ンベアのプーリーをベルトを用いて連結し、主無端コン
ベアの駆動力を補助無端コンベアに伝達した請求項３記
載の農作物搬送コンベア。4. The crop transport conveyor according to claim 3, wherein a pulley of the main endless conveyor and a pulley of the auxiliary endless conveyor are connected using a belt, and a driving force of the main endless conveyor is transmitted to the auxiliary endless conveyor.
軸に軸着し、同ギア車と噛合する第２ギア車を設け、同
第２ギア車と第２プーリーを同軸に軸着し、第２プーリ
ーと補助無端コンベアのプーリーとをベルトを用いて連
結して主無端コンベアの駆動力を補助無端コンベアに伝
達した請求項３記載の農作物搬送コンベア。5. A pulley of a main endless conveyor and a gear wheel are coaxially mounted on a shaft, a second gear wheel meshing with the gear wheel is provided, and the second gear wheel and the second pulley are coaxially mounted on the shaft. 4. The crop transport conveyor according to claim 3, wherein the two pulleys and the pulleys of the auxiliary endless conveyor are connected by using a belt to transmit the driving force of the main endless conveyor to the auxiliary endless conveyor.
レームに脱着自在に取り付けた請求項１〜５いずれかに
記載の農作物搬送コンベア。6. The crop transport conveyor according to claim 1, wherein the auxiliary endless conveyor is detachably attached to a frame of the main endless conveyor.
を設け、側面から農作物の落下を防ぐようにした請求項
１〜６いずれかに記載の農作物搬送コンベア。7. The agricultural product transport conveyor according to claim 1, wherein a side plate is provided at a lower transport path portion of the main endless conveyor to prevent agricultural products from dropping from a side surface.
物の搬送状況を監視することができる請求項７記載の農
作物搬送コンベア。8. The crop transport conveyor according to claim 7, wherein a side plate of the main endless conveyor is formed as a transparent plate so that the transport status of the crop can be monitored.
車輪を有し、さらに請求項１〜８に記載する農作物搬送
コンベアを左右に張り出すようにかつ農作物搬送コンベ
アの搬送路の一部が収容器内を下方から上方へ通過する
ように機体に取り付け、車輪の回転を農作物搬送コンベ
アに伝達し、収容器内の底部分より種芋を上方へ送り出
して、下方搬送路の下端部より所定ピッチで種芋を地面
に落下させるようにした芋植え付け機。9. An apparatus for accommodating a seed potato in a machine body and wheels for traveling, further comprising: The part is attached to the machine so that it passes upward from below in the container, the rotation of the wheels is transmitted to the crop transport conveyor, the seeds are sent upward from the bottom part of the container, and from the lower end of the lower transport path A potato planter that drops seed potatoes on the ground at a predetermined pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22886599A JP4472060B2 (en) | 1999-08-12 | 1999-08-12 | Crop conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22886599A JP4472060B2 (en) | 1999-08-12 | 1999-08-12 | Crop conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001048328A true JP2001048328A (en) | 2001-02-20 |
| JP4472060B2 JP4472060B2 (en) | 2010-06-02 |
Family
ID=16883099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22886599A Expired - Fee Related JP4472060B2 (en) | 1999-08-12 | 1999-08-12 | Crop conveyor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4472060B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002255353A (en) * | 2001-03-01 | 2002-09-11 | Ngk Insulators Ltd | Raw material fixed volume supply device |
| JP2008050102A (en) * | 2006-08-24 | 2008-03-06 | Tanaka Koki Kk | Agricultural product carrying-out device |
| JP2010110276A (en) * | 2008-11-07 | 2010-05-20 | Toyama Prefecture | Seed feeding device |
| CN102874545A (en) * | 2012-10-26 | 2013-01-16 | 昆山特力伯传动科技有限公司 | Empty-pipe conveying belt of automatic cone winder |
| JP2013047147A (en) * | 2006-09-19 | 2013-03-07 | Nippon Kyodo Kikaku Kk | Fruit and vegetables conveyance/delivery method, fruit and vegetables placing body, and fruit and vegetables conveyance/delivery apparatus |
| CN103691252A (en) * | 2013-12-17 | 2014-04-02 | 中国科学院过程工程研究所 | Activated carbon feeding device |
-
1999
- 1999-08-12 JP JP22886599A patent/JP4472060B2/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002255353A (en) * | 2001-03-01 | 2002-09-11 | Ngk Insulators Ltd | Raw material fixed volume supply device |
| JP4526722B2 (en) * | 2001-03-01 | 2010-08-18 | 日本碍子株式会社 | Raw material quantitative supply equipment |
| JP2008050102A (en) * | 2006-08-24 | 2008-03-06 | Tanaka Koki Kk | Agricultural product carrying-out device |
| JP2013047147A (en) * | 2006-09-19 | 2013-03-07 | Nippon Kyodo Kikaku Kk | Fruit and vegetables conveyance/delivery method, fruit and vegetables placing body, and fruit and vegetables conveyance/delivery apparatus |
| JP2010110276A (en) * | 2008-11-07 | 2010-05-20 | Toyama Prefecture | Seed feeding device |
| CN102874545A (en) * | 2012-10-26 | 2013-01-16 | 昆山特力伯传动科技有限公司 | Empty-pipe conveying belt of automatic cone winder |
| CN103691252A (en) * | 2013-12-17 | 2014-04-02 | 中国科学院过程工程研究所 | Activated carbon feeding device |
| CN103691252B (en) * | 2013-12-17 | 2016-05-25 | 中国科学院过程工程研究所 | A kind of active carbon charging gear |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4472060B2 (en) | 2010-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3264598B2 (en) | Automatic shell sorting equipment | |
| JP2001048328A (en) | Produce carrying conveyor | |
| JP2018191526A (en) | Seedling transplanter | |
| US3976214A (en) | Sugar cane planter | |
| JP3616310B2 (en) | Seed planting machine and seed box installed on it | |
| JP4324270B2 (en) | Plum seed pretreatment equipment using bucket elevator | |
| JP2777765B2 (en) | Soil supply device in seedling device for seedling box | |
| CN217318255U (en) | Automatic processing equipment for food production | |
| JP2009159923A (en) | Yam planting machine | |
| JP4904788B2 (en) | Harvesting machine | |
| US2626708A (en) | Vegetable harvester cleaning attachment | |
| JP2514801Y2 (en) | Seeding machine | |
| JP3394296B2 (en) | Soil supply device in seedling device for nursery box | |
| JP2606922Y2 (en) | Seed feeding device | |
| JPH0111347Y2 (en) | ||
| JP2504384Y2 (en) | Paper tube seedling selection and transport device for transplanter | |
| JP2006101756A (en) | Apparatus for successively feeding field crop | |
| JPS6012629Y2 (en) | Sorted material supply device for fruit sorting conveyor | |
| JPS5851690Y2 (en) | harvester | |
| JPH0437372Y2 (en) | ||
| JPS643319Y2 (en) | ||
| US1322420A (en) | Machine | |
| JPH0340090Y2 (en) | ||
| JPH03227823A (en) | Feeding device of selecting device | |
| JP2001169669A (en) | Method and device for arranging seedling-raising container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060801 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090807 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091110 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100108 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100204 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100303 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4472060 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140312 Year of fee payment: 4 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |