JPS6156966B2 - - Google Patents
Info
- Publication number
- JPS6156966B2 JPS6156966B2 JP20531682A JP20531682A JPS6156966B2 JP S6156966 B2 JPS6156966 B2 JP S6156966B2 JP 20531682 A JP20531682 A JP 20531682A JP 20531682 A JP20531682 A JP 20531682A JP S6156966 B2 JPS6156966 B2 JP S6156966B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- push rod
- feed
- motor
- feed holding
- 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
- 241001465754 Metazoa Species 0.000 claims description 8
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004460 silage Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Description
【発明の詳細な説明】
本発明は、複数回に亘り定期的な自動給飼を行
なう自動給飼装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an automatic feeding device that performs periodic automatic feeding over a plurality of times.
従来、１回の飼料補給で１回の給飼を自動的に
行なう装置は多数考案・製作されており、試験研
究用あるいは蓄産業用として実用化されている。 Conventionally, a large number of devices have been devised and manufactured that automatically perform feeding once in one feeding, and these devices have been put into practical use for testing and research purposes or for use in the stock farming industry.
これらの装置の基本的な方式としては、第１図
ａに示すように、飼料を予め飼料保持容器１に蓋
２をあけて補給しておき、給与時刻になると底板
３を自動的に開放し、飼料を動物採食用飼槽４に
落下させて飼育動物６に給飼を行なう方式、ある
いは第１図ｂに示すように、飼料を予め飼槽４に
補給しておき、給与時刻になると動物６が採食す
ることを妨げていた遮蔽物５を自動的に引き上げ
る方式などがある。 As shown in Figure 1a, the basic method of these devices is that feed is supplied in advance to a feed holding container 1 with the lid 2 open, and when feeding time comes, the bottom plate 3 is automatically opened. Alternatively, as shown in Fig. 1b, the feed is supplied to the feed tank 4 in advance and the animals 6 are fed at feeding time. There is a method that automatically pulls up the shield 5 that has been preventing foraging.
なお、いずれの場合も駆動装置の動力源は電磁
コイル（ソレノイド）またはモータである。 Note that in either case, the power source of the drive device is an electromagnetic coil (solenoid) or a motor.
しかし、これらの従来の給飼装置では、１回給
飼するたびに、飼料保持容器１あるいは飼槽４に
飼料を補給しなければならないため、自動化によ
る効果はあまり大きくない。 However, in these conventional feeding devices, the feed holding container 1 or feed tank 4 must be replenished with feed each time feeding is performed, so the effects of automation are not so great.
そこで、複数回に亘り自動給飼を行なうため
に、第１図に示す装置を単に複数個並べる方式も
提案されているが、この方式では、並べた装置の
数だけの動力源が必要で、さらに、スペースがか
さみ費用もかかるという問題点がある。 Therefore, a method has been proposed in which multiple devices shown in Figure 1 are simply lined up in order to perform automatic feeding multiple times, but this method requires as many power sources as the number of devices lined up. Furthermore, there are problems in that it takes up a lot of space and is expensive.
一方、複数回の自動給飼を行なう他の方式とし
て、第２，３図に示す方式が提案されている。 On the other hand, as another method for performing automatic feeding multiple times, the methods shown in FIGS. 2 and 3 have been proposed.
第２図ａ，ｂに示す方式では、いずれも円筒状
の飼料保持容器１を放射状に区切り、仕切板７が
所定時間ごとに一定角度だけ回転することによつ
て飼料保持容器の開口部を通じ給飼する。 In the systems shown in FIGS. 2a and 2b, the cylindrical feed holding container 1 is divided into radial sections, and the partition plate 7 is rotated by a certain angle at predetermined time intervals to supply water through the opening of the feed holding container. keep
なお、第２図ａは仕切板７の回転軸が水平方向
の場合、第２図ｂは仕切板７の回転軸が垂直方向
の場合である。 Note that FIG. 2a shows a case where the rotational axis of the partition plate 7 is horizontal, and FIG. 2b shows a case where the rotational axis of the partitioning plate 7 is vertical.
また、第３図に示す方式では、内部を仕切板７
で区切られた飼料保持容器１を、開口部１０を持
つ底板９上で直線方向に移動させることによつ
て、開口部１０から給飼する。 In addition, in the method shown in FIG.
Feed is fed through the opening 10 by moving the feed holding container 1 divided by 1 in a straight line on the bottom plate 9 having the opening 10.
しかしながら、第２，３図に示す従来の方式で
は、いずれも１個の動力源で複数回の自動給飼を
行なえるが、機構が複雑で装置全体が大型になる
上、飼料保持容器全体または容器１内の飼料全体
を駆動しなければならず、これにより大きな駆動
力と強度とが要求されるという問題点がある。 However, in the conventional systems shown in Figs. 2 and 3, automatic feeding can be performed multiple times using a single power source, but the mechanism is complicated and the entire device becomes large. There is a problem in that the entire feed in the container 1 must be driven, which requires a large driving force and strength.
本発明は、これらの問題点の解消をはかろうと
するもので、簡単な機構を用いて給飼のための駆
動部分の縮小・簡素化をはかり、飼養管理面上、
応用範囲の広い自動給飼装置を提供することを目
的とする。 The present invention aims to solve these problems, and uses a simple mechanism to reduce and simplify the driving part for feeding, thereby improving the feeding management.
The purpose is to provide an automatic feeding device with a wide range of applications.
このため、本発明の自動給飼装置は、底部に一
端を枢着された開閉扉をもつた複数の飼料保持室
を縦列的に一体に有する飼料保持容器をそなえる
とともに、上記の各開閉扉を通じて飼料の供給を
受けるべく上記の各飼料保持室の下方に設けられ
た単一の動物採食用飼槽をそなえ、上記の各開閉
扉を順次開放する開閉扉自動開放機構が設けられ
て、同開閉扉自動開放機構が、上記飼料保持容器
に等しい間隔ａをあけて設けられ上記の各開閉扉
を閉鎖状態に保持しうる施錠部と、モータにより
１回の駆動で上記飼料保持容器に沿い距離ｂ（＜
ａ）だけ進む押し棒と、上記施錠部に係合して上
記開閉扉を開放すべく等しい間隔（ａ―ｂ）をあ
けて上記押し棒に設けられる解錠部と、上記モー
タを定期的に作動させる計時手段とで構成された
ことを特徴としている。 For this reason, the automatic feeding device of the present invention is provided with a feed holding container which integrally has a plurality of feed holding chambers arranged in tandem, each having an opening/closing door pivotally connected at one end to the bottom, and through each of the opening/closing doors. A single animal feeding tank is provided below each of the above-mentioned feed holding chambers to receive feed, and an automatic door opening mechanism is provided to sequentially open each of the above-mentioned doors. An automatic opening mechanism is provided with a locking part that is provided at equal intervals a in the feed holding container and can keep each of the opening/closing doors closed, and a locking part that is provided along the feed holding container with a single drive by a motor for a distance b ( <
a push rod that advances by a); an unlocking section provided on the push rod at equal intervals (a-b) to engage the locking section and open the opening/closing door; and the motor periodically It is characterized by comprising a clock means for operating the clock.
以下、図面により本発明の一実施例としての自
動給飼装置について説明すると、第４図はその全
体構成を示す分解斜視図、第５図はその一部を破
断して示す要部側面図、第６図はその一部を破断
して示す要部平面図、第７図はその一部を破断し
て示す要部正面図、第８図はその開閉扉自動開放
機構の作用を説明するための模式図、第９図はそ
のモータ駆動のための電気回路図である。 An automatic feeding device as an embodiment of the present invention will be described below with reference to the drawings. FIG. 4 is an exploded perspective view showing its overall configuration, FIG. Fig. 6 is a partially cutaway plan view of the main part, Fig. 7 is a partially cutaway front view of the main part, and Fig. 8 is for explaining the operation of the automatic door opening mechanism. FIG. 9 is an electric circuit diagram for driving the motor.
第４〜７図に示すように、蓋２を有する飼料保
持容器１内には、取外し自由に仕切板７を嵌め込
んだ飼料保持容器内箱１１が挿入されるようにな
つており、これにより複数の飼料保持室１′が縦
列的に一体に形成される。 As shown in FIGS. 4 to 7, a feed holding container inner box 11 into which a partition plate 7 is fitted can be freely inserted into a feed holding container 1 having a lid 2. A plurality of feed holding chambers 1' are integrally formed in tandem.
そして、各飼料保持室１′の底部には、開閉扉
１２の一端が枢着され、この各開閉扉１２を通じ
て飼育動物６に飼料を供給すべく、各飼料保持室
１′の下方には、ホツパー４′を介して単一の動物
採食用飼槽４が設置されている。 One end of an opening/closing door 12 is pivotally attached to the bottom of each feed holding chamber 1', and in order to supply feed to the breeding animals 6 through each opening/closing door 12, a door is provided below each feed holding chamber 1'. A single animal feeding tank 4 is installed via a hopper 4'.
また、各開閉扉１２を順次開放する開閉扉自動
開放機構Ａが設けられており、この開閉扉自動開
放機構Ａは、各開閉扉１２の他端に設けられた突
起状係合部１２′に係合し飼料保持容器１にピン
を介して枢着される施錠部としての複数の開閉扉
固定フツク１３と、これらのフツク１３にそれぞ
れ係合してフツク１３を回転させることによりフ
ツク１３と突起状係合部１２′との係合を解く解
錠部としての開閉扉開放突起１５を有する押し棒
１４と、この押し棒１４を飼料保持容器１に沿つ
て駆動させ飼料保持容器１に設置されるギヤ減速
モータ１６と、このモータ１６を定期的に作動さ
せる計時手段を有する駆動回路Ｃ（第９図参照）
とで構成されている。 Further, an automatic door opening mechanism A that sequentially opens each door 12 is provided. A plurality of opening/closing door fixing hooks 13 as locking parts are engaged and pivotally connected to the feed holding container 1 via pins, and the hooks 13 and the protrusions are connected by engaging with these hooks 13 and rotating the hooks 13 respectively. A push rod 14 having an opening/closing door opening protrusion 15 as an unlocking portion for releasing the engagement with the shaped engaging portion 12', and a push rod 14 that is driven along the feed holding container 1 and installed in the feed holding container 1. A drive circuit C having a gear reduction motor 16 and a timing means for periodically operating the motor 16 (see FIG. 9).
It is made up of.
さらに、ギヤ減速モータ１６によつて押し棒１
４を駆動するために、モータ１６に駆動突起１８
付き駆動ホイール１７が設けられ、この駆動突起
１８に係合して押し棒１４を駆動するラツク２０
が押し棒１４に設けられ、且つ、モータ１６を１
回転だけ作動させるべく、駆動突起１８に排動さ
れてモータ１６の駆動回路Ｃを開閉するリミツト
スイツチ１９が飼料保持容器１に設けられてい
る。 Furthermore, the push rod 1 is driven by the gear reduction motor 16.
4, a drive protrusion 18 is attached to the motor 16 to drive the motor 16.
A drive wheel 17 is provided, and a rack 20 engages with the drive protrusion 18 to drive the push rod 14.
is provided on the push rod 14, and the motor 16 is
In order to operate only the rotation, the feed holding container 1 is provided with a limit switch 19 which is driven by the drive protrusion 18 to open and close the drive circuit C of the motor 16.
一方、第８図に示すように、開閉扉固定フツク
１３は、飼料保持容器１の下側部に等しい間隔ａ
をあけて設けられている。 On the other hand, as shown in FIG.
It is set apart.
また、押し棒１４は１回の駆動で距離ｂ（＜
ａ）だけ進むように設定されており、さらに押し
棒１４に設けられる開閉扉開放突起１５は等しい
間隔（ａ―ｂ）をあけて設けられている。 Moreover, the push rod 14 is driven a distance b (<
The push rod 14 is set to advance by a), and the opening/closing door opening protrusions 15 provided on the push rod 14 are provided at equal intervals (a-b).
これより、飼料保持容器１内に設置できる飼料
保持室１′の数は最大ａ／ｂであり、ここでａ／
ｂ＝ｎ（整数）とすると、（ａ−ｂ）＝（ｎ−１）・
ａ／ｎとなり、ａと（ａ―ｂ）とは正尺と副尺と
の関係にある、即ち副尺の原理を応用したことに
なる。 From this, the maximum number of feed holding chambers 1' that can be installed in the feed holding container 1 is a/b, where a/b.
If b=n (integer), (a-b)=(n-1)・
a/n, and a and (a-b) have a relationship between a regular scale and a vernier scale, that is, the principle of a vernier scale is applied.
なお、本実施例ではｎ＝５の場合が用いられて
いる。 Note that in this embodiment, the case where n=5 is used.
また、駆動回路Ｃは第９図に示すように構成さ
れ、給飼時刻になると第１タイマーT1により一
定時間だけ第１タイマー切替接点T1Sが第２タイ
マーT2のための制御回路を閉じ、第２タイマー
T2が作動する。 The drive circuit C is configured as shown in FIG. 9, and when the feeding time comes, the first timer T1 causes the first timer switching contact T1S to switch on the control circuit for the second timer T2 for a certain period of time. Close, second timer
T 2 is activated.
第２タイマーT2の作動により、連動式の第２
タイマー切替接点T2S，T2S′は、接点T2Sが開放
され接点T2S′が閉じる位置に切替えられ、この
ときリミツトスイツチ１９のスイツチ片１９′が
閉じていることと相まつて、モータ１６が作動
し、これにより駆動ホイール１７の駆動突起１８
が押し棒１４を距離ｂだけ進める。 The operation of the second timer T2 causes the interlocking
The timer switching contacts T 2 S and T 2 S' are switched to a position where the contact T 2 S is open and the contact T 2 S' is closed, and at this time, the switch piece 19' of the limit switch 19 is closed, The motor 16 is activated, which causes the drive protrusion 18 of the drive wheel 17 to
advances the push rod 14 by a distance b.
また、１回転してきた駆動突起１８はリミツト
スイツチ１９を排動するため、スイツチ片１９′
が開き、連動するスイツチ片１９″が閉じられ
る。 Further, since the drive protrusion 18 that has rotated once moves the limit switch 19, the switch piece 19'
is opened, and the associated switch piece 19'' is closed.
その後、タイマーT2の限時動作により接点
T2S′が開放され接点T2Sが閉じられることによつ
て、再びモータ１６に通電される。 After that, the contact is closed due to the time-limited operation of timer T2 .
By opening T 2 S' and closing contact T 2 S, the motor 16 is energized again.
これによりモータ１６が回転し、駆動突起１８
がリミツトスイツチ１９を通過することによつ
て、スイツチ片１９″が開放されスイツチ片１
９′が閉じられると、モータ１６が止まり、駆動
ホイール１７も回転を停止する。 As a result, the motor 16 rotates, and the drive protrusion 18
passes through the limit switch 19, the switch piece 19'' is opened and the switch piece 1
When 9' is closed, the motor 16 stops and the drive wheel 17 also stops rotating.
そして、第１タイマーＴによる通電時間が経過
すると接点T1Sが開放されるので、第２タイマー
T2のための制御回路が開き、次の給飼時刻を待
つ。このとき各接点およびリミツトスイツチ１９
のスイツチ片１９′，１９″は再び第９図に示す初
期位置に復帰している。 Then, when the energization time set by the first timer T elapses, the contact T 1 S is opened, so the second timer
The control circuit for T 2 opens and waits for the next feeding time. At this time, each contact and limit switch 19
The switch pieces 19', 19'' have returned to their initial positions as shown in FIG.
本発明の自動給飼装置は、上述のごとく構成さ
れているので、タイマーにより制御される駆動回
路ｃにより、モータ１６が定期的に１回転し、こ
の回転に伴い駆動ホイール１７の駆動突起１８が
ラツク２０に係合して押し棒１４を距離ｂだけ移
動させる。 Since the automatic feeding device of the present invention is configured as described above, the motor 16 periodically rotates once by the drive circuit c controlled by the timer, and the drive protrusion 18 of the drive wheel 17 rotates with this rotation. Rack 20 is engaged to move push rod 14 a distance b.
この押し棒１４の移動により、間隔（ａ―ｂ）
で押し棒４に設けられる開閉扉開放用突起１５が
間隔ａで飼料保持容器１に枢着される開閉扉固定
フツク１３に係合し、このフツク１３を回転させ
て突起状係合部１２′との係合を解く。 By moving this push rod 14, the distance (a-b)
The opening/closing door opening protrusion 15 provided on the push rod 4 engages with the opening/closing door fixing hook 13 pivotally attached to the feed holding container 1 at a distance a, and the hook 13 is rotated to open the protruding engaging portion 12'. disengage with.
これによつて、図中左側の開閉扉１２から順に
開放されてゆき、所定時間ごとに飼料保持室１′
内の飼料が飼育動物６に給飼される。 As a result, the opening/closing door 12 on the left side in the figure is opened in order, and the feed holding chamber 1' is opened at predetermined intervals.
The feed inside is fed to the domestic animals 6.
なお、補給した飼料の給飼が全て終了した後
は、押し棒１４を手動またはモータ１６の逆転に
よつて引戻し、開閉扉１２をフツク１３と係合さ
せて扉を閉じておく。 After all of the supplemented feed has been fed, the push rod 14 is pulled back manually or by reversing the motor 16, and the opening/closing door 12 is engaged with the hook 13 to close the door.
この場合、押し棒１４に設けられる第１の開閉
扉開放突起１５の手前に、間隔（ａ―ｂ）をあけ
てもう１個同様の突起１５′を設けておけば、押
し棒１４の引戻し操作をせずにつづけて自動給飼
を行なうことができる。なお、この突起１５′は
等しい間隔（ａ―ｂ）をあけて複数個でもよい。 In this case, if another similar protrusion 15' is provided in front of the first opening/closing door opening protrusion 15 provided on the push rod 14 with an interval (a-b), the push rod 14 can be pulled back. You can continue automatic feeding without having to do this. Note that a plurality of these protrusions 15' may be provided at equal intervals (a-b).
このように副尺の原理を用いた開閉扉自動開放
機構Ａにより、単純な構造原理を有する簡素な駆
動部が構成され、わずかな駆動力で定期的な自動
給飼が可能となる。 As described above, the automatic door opening mechanism A using the principle of a vernier constitutes a simple drive unit having a simple structural principle, and enables regular automatic feeding with a small driving force.
なお、開閉扉自動開放機構Ａは、施錠部として
電磁石を用い、解錠部としてこの電磁石の回路を
開く電気的信号を発生する装置を用いる電気的機
構によつても構成できる。 The automatic opening/closing mechanism A can also be configured by an electrical mechanism using an electromagnet as the locking part and a device that generates an electrical signal to open the circuit of the electromagnet as the unlocking part.
以上詳述したように、本発明の自動給飼装置に
よれば、次のような効果ないし利点が得られる。 As detailed above, according to the automatic feeding device of the present invention, the following effects and advantages can be obtained.
(1) 開閉扉を開放する駆動部が著しく縮小且つ簡
素化され、強度および駆動力を小さくできる。(1) The drive unit that opens the door can be significantly reduced and simplified, reducing its strength and driving force.
(2) 副尺の原理を用いて、開閉扉を順次開放して
ゆくことができるので、駆動部を更に小型、簡
素化することができる。(2) Since the opening/closing doors can be sequentially opened using the vernier principle, the drive unit can be further downsized and simplified.
(3) 駆動時の主たる抵抗は１回分の飼料重量に起
因する開閉扉の施錠部への摩擦力のみとなつて
おり、重量のある飼料（牛の場合の生草、サイ
レージ等）でも、駆動部分が少ないので、比較
的小さな駆動力で容易に自動給飼できる。(3) The main resistance during driving is only the frictional force on the locking part of the opening/closing door due to the weight of one feed, and even heavy feed (raw grass for cattle, silage, etc.) Since there are only a few parts, automatic feeding can be easily performed with a relatively small driving force.
(4) 駆動部が簡素に構成され、且つ、飼料保持容
器が固定されているので、冷却装置等の取付が
容易となり、腐敗あるいは変質しやすい飼料で
も長時間の自動給飼が可能である。(4) Since the drive unit is simply constructed and the feed holding container is fixed, it is easy to install a cooling device, etc., and even feed that is easily spoiled or deteriorated can be automatically fed for a long time.
第１〜３図はそれぞれ従来の自動給飼装置を示
すもので、第１図ａ，ｂはいずれも１回補給で１
回給飼を行なうための従来装置を示す模式図、第
２図ａ，ｂおよび第３図はいずれも１回補給で複
数回給飼を行なうための従来装置を示す模式図で
あり、第４〜９図は本発明の一実施例としての自
動給飼装置を示すもので、第４図はその全体構成
を示す分解斜視図、第５図はその一部を破断して
示す要部側面図、第６図はその一部を破断して示
す要部平面図、第７図はその一部を破断して示す
要部正面図、第８図はその開閉扉自動開放機構の
作用を説明するための模式図、第９図はそのモー
タ駆動のための電気回路図である。
１‥飼料保持容器、１′‥飼料保持室、２‥
蓋、３‥底板、４‥動物採食用飼槽、４′‥ホツ
パー、５‥遮蔽物、６‥飼育動物、７‥仕切板、
８‥飼料保持容器の開口部、９‥底板、１０‥開
口部、１１‥飼料保持容器内箱、１２‥開閉扉、
１２′‥突起状係合部、１３‥開閉扉固定フツ
ク、１４‥押し棒、１５‥開閉扉開放突起、１
５′‥突起、１６‥ギヤ減速モータ、１７‥駆動
ホイール、１８‥駆動突起、１９‥リミツトスイ
ツチ、１９′，１９″‥スイツチ片、２０‥ラツ
ク、Ａ‥開閉扉自動開放機構、Ｃ‥モータ駆動回
路、T1‥第１タイマー、T2‥第２タイマー、
T1S‥第１タイマー切替接点、T2S，T2S′‥第２
タイマー切替接点。
Figures 1 to 3 each show conventional automatic feeding devices.
A schematic diagram showing a conventional device for feeding multiple times, Figures 2a and b, and FIG. 3 are all schematic diagrams showing a conventional device for feeding multiple times with one feeding. 9 to 9 show an automatic feeding device as an embodiment of the present invention, FIG. 4 is an exploded perspective view showing its overall configuration, and FIG. 5 is a partially cutaway side view of the main parts. , Fig. 6 is a partially cutaway plan view of the main part, Fig. 7 is a partially cutaway front view of the main part, and Fig. 8 explains the operation of the automatic door opening mechanism. FIG. 9 is an electric circuit diagram for driving the motor. 1. Feed holding container, 1'. Feed holding chamber, 2.
Lid, 3. Bottom plate, 4. Animal feeding tank, 4'. Hopper, 5. Shield, 6. Breeding animals, 7. Partition plate.
8. Opening of feed holding container, 9. Bottom plate, 10. Opening, 11. Inner box of feed holding container, 12. Opening/closing door.
12'...Protruding engagement part, 13...Opening/closing door fixing hook, 14...Push bar, 15...Opening/closing door opening protrusion, 1
5'... Protrusion, 16... Gear reduction motor, 17... Drive wheel, 18... Drive protrusion, 19... Limit switch, 19', 19''... Switch piece, 20... Rack, A... Door automatic opening mechanism, C... Motor drive Circuit, T 1 ‥1st timer, T 2 ‥2nd timer,
T 1 S‥1st timer switching contact, T 2 S, T 2 S′‥2nd
Timer switching contact.
Claims (1)
の飼料保持室を縦列的に一体に有する飼料保持容
器をそなえるとともに、上記の各開閉扉を通じて
飼料の供給を受けるべく上記の各飼料保持室の下
方に設けられた単一の動物採食用飼槽をそなえ、
上記の各開閉扉を順次開放する開閉扉自動開放機
構が設けられて、同開閉扉自動開放機構が、上記
飼料保持容器に等しい間隔ａをあけて設けられ上
記の各開閉扉を閉鎖状態に保持しうる施錠部と、
モータにより１回の駆動で上記飼料保持容器に沿
い距離ｂ（＜ａ）だけ進む押し棒と、上記施錠部
に係合して上記開閉扉を開放すべく等しい間隔
（ａ―ｂ）をあけて上記押し棒に設けられる解錠
部と、上記モータを定期的に作動させる計時手段
とで構成されたことを特徴とする、自動給飼装
置。 ２ 上記施錠部が、上記開閉扉の他端に設けられ
た突起状係合部に係合すべく上記飼料保持容器に
枢着されたフツクとして構成された特許請求の範
囲第１項に記載の自動給飼装置。 ３ 上記解錠部が、上記フツクに係合して同フツ
クを回転させることにより、上記突起状係合部と
の係合を解く突起として構成された特許請求の範
囲第１項または第２項に記載の自動給飼装置。 ４ 上記モータに駆動突起付きホイールが設けら
れ、同駆動突起に係合して上記押し棒を駆動しう
るラツクが同押し棒に設けられて、且つ、上記モ
ータを１回転だけ作動させるべく、上記駆動突起
に排動されて上記モータの駆動回路を開くスイツ
チが設けられた特許請求の範囲第１項に記載の自
動給飼装置。[Scope of Claims] 1. A feed holding container having a plurality of feed holding chambers integrally arranged in tandem each having an opening/closing door pivotally connected at one end to the bottom, and receiving feed through each of the opening/closing doors. A single animal feeding tank is provided below each of the above-mentioned feed holding rooms.
An automatic door opening mechanism is provided to open each of the above-mentioned doors in sequence, and the automatic door-opening mechanism is provided at an equal interval a to the feed holding container and maintains each of the above-mentioned doors in a closed state. A locking part that can be
A push rod that moves a distance b (<a) along the feed holding container in one drive by a motor, and a push rod spaced at equal intervals (a-b) so as to engage the locking part and open the opening/closing door. An automatic feeding device comprising: an unlocking section provided on the push rod; and a timer for periodically operating the motor. 2. The locking portion according to claim 1, wherein the locking portion is configured as a hook pivotally attached to the feed holding container so as to engage with a protruding engaging portion provided at the other end of the opening/closing door. Automatic feeding device. 3. Claims 1 or 2, wherein the unlocking portion is configured as a protrusion that disengages from the protruding engagement portion by engaging with the hook and rotating the hook. Automatic feeding device described in . 4. The motor is provided with a wheel with a driving protrusion, and the push rod is provided with a rack capable of engaging with the driving protrusion to drive the push rod; The automatic feeding device according to claim 1, further comprising a switch which is driven by the drive protrusion to open the drive circuit of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20531682A JPS5995831A (en) | 1982-11-22 | 1982-11-22 | Automatic feeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20531682A JPS5995831A (en) | 1982-11-22 | 1982-11-22 | Automatic feeding apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5995831A JPS5995831A (en) | 1984-06-02 |
| JPS6156966B2 true JPS6156966B2 (en) | 1986-12-04 |
Family
ID=16504927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20531682A Granted JPS5995831A (en) | 1982-11-22 | 1982-11-22 | Automatic feeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5995831A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57126281A (en) * | 1981-01-26 | 1982-08-05 | Tokyo Electric Co Ltd | Biasing method for one-transistor inverter and circuit therefor |
| JPH0159047U (en) * | 1987-08-07 | 1989-04-13 | ||
| JPH02150224A (en) * | 1988-12-01 | 1990-06-08 | Osamu Nagatomo | Automatic feeder for aquarium fish |
| US20210360900A1 (en) * | 2017-08-16 | 2021-11-25 | Delaval Holding Ab | Method and system for fodder administration |
-
1982
- 1982-11-22 JP JP20531682A patent/JPS5995831A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5995831A (en) | 1984-06-02 |
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