JPH0561885B2 - - Google Patents
Info
- Publication number
- JPH0561885B2 JPH0561885B2 JP4380187A JP4380187A JPH0561885B2 JP H0561885 B2 JPH0561885 B2 JP H0561885B2 JP 4380187 A JP4380187 A JP 4380187A JP 4380187 A JP4380187 A JP 4380187A JP H0561885 B2 JPH0561885 B2 JP H0561885B2
- Authority
- JP
- Japan
- Prior art keywords
- seedling box
- box
- waste removal
- raising seedlings
- removal device
- 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
Links
- 239000002699 waste material Substances 0.000 claims description 21
- 238000010899 nucleation Methods 0.000 claims description 14
- 239000002689 soil Substances 0.000 claims description 14
- 238000009331 sowing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 6
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 108010016634 Seed Storage Proteins Proteins 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Sowing (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Description
【発明の詳細な説明】
(産業上の利用分野)
この発明は、稲等の播種作業用装置(床土供給
装置、播種装置、覆土装置及びこれら各装置を複
合的に行なう装置を含む)において、前後一側に
略水平搬送する苗箱搬送、装置上を載架搬送せる
育苗用苗箱の前後の箱枠上面の不用物(土や種籾
及びこれらの複合物)の除去装置に関する。Detailed Description of the Invention (Field of Industrial Application) This invention relates to a device for sowing rice, etc. (including a bed soil supply device, a seeding device, a soil covering device, and a device that performs a combination of these devices). , relates to a device for removing unnecessary materials (soil, rice seeds, and composite materials thereof) on the top surfaces of the front and rear box frames of a seedling box for raising seedlings, which is transported substantially horizontally on one side of the front and back, and a seedling box for raising seedlings that is transported on a rack on the device.
(従来の技術)
従来の播種作業用装置においては、載架搬送せ
る育苗用苗箱の前後の箱枠上の不用物を該苗箱の
左右幅以上の幅員をもつて固定装架せる板状ブラ
シ体又はゴム板により該苗箱の内方(播種面)に
落し込んでいた。(Prior Art) In conventional seeding work devices, unnecessary materials on the front and rear box frames of a seedling box for raising seedlings to be carried on a rack are fixedly mounted on a plate-shaped device having a width equal to or larger than the left and right width of the seedling box. It was dropped into the inside of the seedling box (sowing surface) using a brush body or a rubber plate.
(発明が解決しようとする問題点)
前記従来の播種作業用装置においては、不用物
を育苗用苗箱の内方の落し込んでおり、この落し
込んだ部分だけ播種作業、床土供給、覆土の各作
業の精度を損う結果となる。(Problems to be Solved by the Invention) In the conventional seeding work device described above, unnecessary materials are dropped into the inside of the seedling box for raising seedlings, and only this dropped part is used for sowing work, bed soil supply, and soil covering. This results in a loss of accuracy in each task.
(問題点を解決する為の手段)
本発明は、苗箱搬送装置上を載架搬送せる育苗
用苗箱の箱枠上面高さ付近に架設せる不用物除去
装置を搬送移動せる前記育苗用苗箱の前後の箱枠
に対してその左右一側へ略直線移動すべく構成し
てあることを特徴とするものである。(Means for Solving the Problems) The present invention provides seedlings for raising seedlings that can be transported and moved by a waste removal device that is installed near the height of the top surface of the box frame of a seedling box for raising seedlings that is carried on a top of a transporting device for raising seedlings. The device is characterized in that it is configured to move substantially linearly to the left and right sides of the front and rear box frames of the box.
(作用)
始端側の苗箱搬送装置上に育苗用苗箱を連続的
に載せる。該苗箱は苗箱搬送装置により前後一側
へ略水平に搬送される。搬送せる苗箱は苗箱搬送
装置上に設置せる播種作業用装置によつて連続し
て各作業(床土供給、播種又は覆土供給)が行な
われる。(Operation) Seedling boxes for raising seedlings are continuously placed on the seedling box conveying device on the starting end side. The seedling box is conveyed approximately horizontally to one side of the front and back by a seedling box conveying device. The seedling box to be transported is continuously subjected to various operations (supply of bed soil, sowing, or supply of cover soil) by a sowing device installed on the seedling box transport device.
その作業によつて育苗箱内に供給された土や種
籾は育苗用苗箱の箱枠上面を含む全域に亘つて散
布される。 The soil and seed rice supplied into the seedling box through this operation are spread over the entire area including the top surface of the box frame of the seedling box.
これらの作業用装置を通過しあ育苗用苗箱は苗
箱搬送装置の終端側に向けてなおも搬送されて不
用物除去装置の架設箇所に至る。 After passing through these working devices, the seedling box for raising seedlings is further conveyed toward the terminal end of the seedling box conveying device, and reaches the installation location of the waste removal device.
そこで、育苗用苗箱の前後の箱枠の上面高さ付
近にあつてその下を通過する苗箱の前後の箱枠に
対してその左右一側へ直線移動する不用物除去装
置によつて育苗用苗箱の前後の箱枠上の不用物は
箱外へ除去清浄される。 Therefore, a waste removal device that moves in a straight line to one side of the front and rear box frames of the seedling box, which is located near the height of the upper surface of the front and rear box frames of the seedling box and passes under the box frames, is used to raise seedlings. Unwanted materials on the box frames before and after the seedling box are removed and cleaned outside the box.
そして、除去清浄された育苗用苗箱は苗箱搬送
装置の終端へ向けて搬送される。 The removed and cleaned seedling box for raising seedlings is then conveyed toward the terminal end of the seedling box conveying device.
(実施例)
1は苗箱搬送装置で、2は該苗箱搬送装置1の
上方に架設せる播種装置で、該播種装置2の種籾
収容ホツパー2aの繰出口には回転すべく軸架せ
る繰出ロール2bを臨ませる。(Example) 1 is a seedling box conveying device, 2 is a sowing device installed above the seedling box conveying device 1, and a feeder installed on a shaft to rotate at the feedout opening of the seed storage hopper 2a of the seeding device 2. Face Roll 2b.
該播種装置2の播種巾は育苗用苗箱3の左右の
箱枠の内巾より広巾に構成する。 The sowing width of the seeding device 2 is configured to be wider than the inner width of the left and right box frames of the seedling box 3 for raising seedlings.
前記播種装置2より苗箱搬送方向の終端側で搬
送せる育苗用苗箱3の箱枠上面高さ付近に不用物
除去装置4は前記した搬送移動せる前記育苗用苗
箱3の前後の箱枠3a,3bに対してその左右一
側へ略直線移動すべく構成する。 Near the height of the upper surface of the box frame of the seedling box 3 for raising seedlings, which is transported from the seeding device 2 at the terminal end side in the transporting direction of the seedling box, the waste removal device 4 removes the box frames before and after the seedling box 3 for raising seedlings, which is to be transported. It is configured to move substantially linearly to the left and right sides of 3a and 3b.
この不用物除去装置4の移動運動に就いて実施
態様を次に第1図及び第2図に示す場合について
説明する。 An embodiment of the movement of the waste removal device 4 will now be described with reference to the case shown in FIGS. 1 and 2.
5は搬送せる育苗用苗箱3の前後の箱枠辺3
a,3bの通過位置を検知するセンサーで、該セ
ンサー5による箱枠辺3a,3bの通過確認と所
定のタイミングをとつて不用物除去装置4が起動
すべく成す。該不用物除去装置4は前記センサー
5に応動して揺動駆動装置6が起動する。該揺動
駆動装置6には直線往復運動駆動装置7を連結す
る。該直線往復運動装置7には不用物除去装置7
を吊下する。 5 is the front and rear box frame sides 3 of the seedling box 3 for raising seedlings that can be transported.
The waste removal device 4 is activated at a predetermined timing when the sensor 5 detects the passing position of the box frame sides 3a, 3b. The swing drive device 6 of the waste removal device 4 is activated in response to the sensor 5. A linear reciprocating drive device 7 is connected to the swing drive device 6 . The linear reciprocating device 7 includes a waste removal device 7.
hang.
該不用物除去装置4の移動起点は第2図におい
て搬送せる育苗用苗箱3の下方端とし、揺動駆動
装置6の揺動移動と直線往復運動駆動装置7の直
線移動とを複合させて前記移動起点から第2図の
状態(不用物除去装置が前記苗箱3の上方端位置
にある状態)へ移動すべく成す。そして、その後
不用物除去装置4は直ちに逆移動し原位置へ復帰
すべく成す。前記揺動駆動装置6の揺動移動速度
と直線往復運動駆動装置7の直線移動速度は苗箱
搬送装置1の搬送速度調整に相応し、不用物除去
装置4が前記苗箱3の前後の箱枠3a,3b上を
直線的に移動すべく成す。 The movement starting point of the waste removal device 4 is the lower end of the seedling box 3 for raising seedlings that can be transported in FIG. This is done to move from the movement starting point to the state shown in FIG. 2 (the state in which the waste removal device is at the upper end position of the seedling box 3). Thereafter, the waste removal device 4 immediately moves backward and returns to its original position. The oscillating movement speed of the oscillating drive device 6 and the linear movement speed of the linear reciprocating drive device 7 correspond to the conveyance speed adjustment of the seedling box conveying device 1, and the waste removal device 4 moves the boxes before and after the seedling box 3. It is made to move linearly on the frames 3a and 3b.
尚、不用物除去装置4は第1図及び第2図の実
施例の場合、バキユームにより吸い上げる方式の
もので、8は回収容器である。不用物除去装置の
他の実施例として第3図に示すようにスクレーパ
方式のものでも良い。又、実施例においては、播
種装置2の苗箱搬送方向の終端側に不用物除去装
置4が架設してあるが、該不用物除去装置4は床
土供給作業装置又は覆土供給作業装置の苗箱搬送
方向の終端側に架設しても勿論良く、或いは床土
供給、播種、覆土供給の各々の作業装置の苗箱搬
送方向の終端側に架設しても良いものである。 In the case of the embodiments shown in FIGS. 1 and 2, the waste removal device 4 is of a type that uses a vacuum to suck up waste materials, and 8 is a collection container. As another embodiment of the waste removal device, a scraper type device as shown in FIG. 3 may be used. Further, in the embodiment, a waste removal device 4 is installed at the end of the seedling box conveying direction of the seeding device 2, but the waste removal device 4 is used to remove seedlings from the bed soil supply device or the covering soil supply device. Of course, it may be installed on the terminal end side in the box transport direction, or it may be installed on the terminal end side in the seedling box transport direction of each of the working devices for supplying bed soil, seeding, and covering soil.
(発明の効果)
本発明に係る不用物除去装置は搬送移動せる育
苗用苗箱の前後の箱枠辺に対してその左右一側へ
略直線移動すべく構成してあるので、前後の箱枠
辺上の不用物を育苗用苗箱の内方に落し込むこと
なく箱外へ除去清浄され各種播種作業の精度を向
上させることできる。(Effects of the Invention) The waste removal device according to the present invention is configured to move substantially straight to the left and right sides of the front and rear box frames of the seedling box for raising seedlings that can be transported and moved. Unwanted materials on the sides of the seedling box for raising seedlings can be removed and cleaned outside the box without falling into the inside of the box, improving the accuracy of various seeding operations.
図面は本説明の実施例を示すもので、第1図は
播種機の側断図で、第2図は同上平面図で、第3
図は不用物除去装置の他の実施例を示す斜視図で
ある。
図面の主な符号の説明、1……苗箱搬送装置、
2……播種装置、合……育苗用苗箱、3a……同
上の前側の箱枠辺、3b……同上の後側の箱枠
辺、4……不用物除去装置。
The drawings show an embodiment of this explanation, and Fig. 1 is a side sectional view of the seeding machine, Fig. 2 is a plan view of the same, and Fig. 3 is a side sectional view of the seeding machine.
The figure is a perspective view showing another embodiment of the waste removal device. Explanation of the main symbols in the drawings: 1... Seedling box transport device;
2...Seeding device,...Seedling box for raising seedlings, 3a...Front side of the box frame as above, 3b...Side of the rear box frame as above, 4...Unwanted material removal device.
Claims (1)
床土供給、播種、覆土供給装置を適宜構成せる播
種作業用装置において、前記苗箱搬送装置上を載
架搬送せる育苗用苗箱の箱枠上面高さ付近に架設
せる不用物除去装置を搬送移動せる前記育苗用苗
箱の前後の箱枠に対してその左右一側へ略直線移
動すべく構成してあることを特徴とする播種作業
用装置における不用物除去装置。1. In a seeding work device in which a bed soil supply, seeding, and covering soil supply device are appropriately configured on a seedling box transporting device that is transported substantially horizontally on one side in the front and back, a seedling box for raising seedlings that is carried while being mounted on the seedling box transporting device is provided. The sowing method is characterized in that the waste removal device installed near the height of the top surface of the box frame is configured to move approximately linearly to one side of the box frame at the front and back of the seedling box for raising seedlings. Waste removal device for work equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4380187A JPS63209505A (en) | 1987-02-25 | 1987-02-25 | Unnecessary substance removing apparatus in seeding working apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4380187A JPS63209505A (en) | 1987-02-25 | 1987-02-25 | Unnecessary substance removing apparatus in seeding working apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63209505A JPS63209505A (en) | 1988-08-31 |
JPH0561885B2 true JPH0561885B2 (en) | 1993-09-07 |
Family
ID=12673851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4380187A Granted JPS63209505A (en) | 1987-02-25 | 1987-02-25 | Unnecessary substance removing apparatus in seeding working apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63209505A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2575014B2 (en) * | 1987-02-16 | 1997-01-22 | ニチバン株式会社 | Surface material |
-
1987
- 1987-02-25 JP JP4380187A patent/JPS63209505A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS63209505A (en) | 1988-08-31 |
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