JPH058841Y2 - - Google Patents

Description

【考案の詳細な説明】 （産業上の利用分野） この考案は、母豚の幅体・体高等に応じて柵の
調節が簡単にできる養豚用分娩柵に関する。[Detailed description of the invention] (Industrial field of application) This invention relates to a farrowing fence for pig farming that allows the fence to be easily adjusted according to the width and body height of the sow.

（従来の技術） 分娩柵は、母豚による子豚の圧死事故を防ぐた
めに、一般に側柵のうち中段柵が他の柵より内方
に突出した状態で固定、又は上方へのみ回動可能
に設けられ、母豚が横臥しようと倒れ込むとき、
中段柵に体が当りそれに持たれながらゆつくりと
倒れ、子豚が退避する余裕を与えるようにしてい
る。また、横臥状態でのほ乳が安全にできるよう
に、横臥状態での***を下段柵で規制している。
さらに、立つている状態での***を主として上段
柵で規制して、分娩柵内での母豚の方向転換や脱
出を防止している。(Prior art) In order to prevent piglets from being crushed to death by mother sows, farrowing fences are generally fixed with the middle fence of the side fences protruding inwardly from the other fences, or are rotatable only upwards. When the sow falls down to lie down,
The piglet's body hits the middle fence and falls down slowly while being held by it, giving the piglet enough room to escape. In addition, to ensure that the animals can safely breastfeed while lying down, the position of their bodies while lying down is regulated by a lower rail.
Furthermore, the sow's standing position is mainly restricted by the upper fence to prevent the sow from changing direction or escaping within the farrowing fence.

一方、分娩柵に収容される母豚は、品種の異な
る豚及び初産豚から５〜６産豚までいて、その体
高や体幅等が一定していない。そのため、分娩柵
は幅及び高さをその豚の体形に適合するように調
節する必要があるが、従来の分娩柵は、それらの
柵のうちの一部の柵を幅又は高さ方向に調節する
ことしかできず、高さと幅を共に調節することが
できなかつた。そのため、分娩柵による母豚の体
位制御が不適当なため、しばしばほ乳子豚の圧
死、ほ乳困難、母豚の脱出及び回転、首のはさま
り、擦傷等の事故が起きている。 On the other hand, the sows housed in the farrowing pen are of different breeds, from first-born pigs to five to six-partum pigs, and their body heights, body widths, etc. are not constant. Therefore, it is necessary to adjust the width and height of the farrowing fence to suit the body shape of the pig, but in conventional farrowing fences, some of the fences can be adjusted in the width or height direction. It was impossible to adjust both the height and width. Therefore, because the sow's body position is not properly controlled by the farrowing fence, accidents such as crushing the suckling piglet to death, difficulty in suckling, escape and rotation of the sow, jamming of the neck, and abrasions often occur.

（考案が解決しようとする問題点） 本考案は、上記従来の分娩柵の欠点を解消する
ために創案されたものであつて、各品種の母豚及
び初産から６産程度までの母豚の体高、腹深、体
幅に応じて側柵の高さ及び幅の調節が自在にでき
るようにした養豚用分娩柵を提供することを目的
とする。(Problems to be solved by the invention) The present invention was devised to solve the above-mentioned drawbacks of the conventional farrowing fence, and is suitable for sows of various breeds and sows from the first birth to about six births. To provide a farrowing fence for pig farming in which the height and width of side fences can be freely adjusted according to body height, belly depth, and body width.

（問題点を解決するための手段） 本考案の分娩柵は、上記問題点を、側柵全体又
は側柵の一部の柵を支柱に対して斜め方向に調節
可能に設け、母豚拘束位置の高さ及び幅を同時に
調節できるようにすることによつて解決した。(Means for solving the problem) The farrowing fence of the present invention solves the above problem by providing the whole side fence or a part of the side fence so that it can be adjusted diagonally with respect to the pillars, and the sow restraint position. The solution was to make it possible to adjust the height and width of the screen at the same time.

（作用） 側柵を支柱に対して斜めに移動させると、分娩
柵の母豚拘束位置の高さ及び幅を同時に調節する
ことができる。従つて、母豚の大小、体形に応じ
た適正位置に柵を保つことができ、子豚の圧死事
故や母豚の脱出を効果的に防止することができる
と共に、子豚のほ乳効率を一段と高めることがで
きる。特に、側柵全体を同時に調節できるように
することによつて、母豚の横臥時及び横臥状態ば
かりでなく立位状態での動きも適正に規制でき
る。(Function) By moving the side fence diagonally with respect to the pillar, the height and width of the sow restraining position of the farrowing fence can be adjusted at the same time. Therefore, it is possible to maintain the fence in an appropriate position according to the size and body shape of the sow, effectively preventing crushing of piglets and escape of the sow, and further increasing the efficiency of suckling piglets. can be increased. In particular, by making it possible to adjust the entire side fence at the same time, it is possible to appropriately control the movement of the sow not only when she is lying down and in the lying state, but also when she is standing.

（実施例） 以下、本考案の実施例を図面に基づいて詳細に
説明する。(Example) Hereinafter, an example of the present invention will be described in detail based on the drawings.

第１図及び第２図は、本考案に係る養豚用分娩
柵の第１実施例を示している。図中、１は分娩柵
の４隅に立設される支柱であり、該支柱間に分娩
柵長手方向に沿つて、上段柵２、中段柵３、下段
柵４がそれぞれ設けられ、側柵を構成している。
そして、幅方向前面には、図示しない給餌器、後
部には扉が設けられている。 1 and 2 show a first embodiment of a farrowing fence for pig farming according to the present invention. In the figure, reference numerals 1 indicate posts erected at the four corners of the farrowing fence, and an upper fence 2, a middle fence 3, and a lower fence 4 are provided between the posts along the longitudinal direction of the farrowing fence, and the side fences are It consists of
A feeder (not shown) is provided at the front in the width direction, and a door is provided at the rear.

前記中段柵３は、上段柵２及び下段柵４より分
娩柵内側に突出できるように両端部を曲げて、支
柱１に分娩柵内方から外方に向けて上昇傾斜状態
で設けられたチヤンネルガイド７に調節自在に支
持されている。チヤンネルガイド７には、複数個
の調節穴８が直線上に形成されており、中段柵の
両端屈曲部５に形成された取付穴６と一致させて
固定用ボルト若しくは固定用ピン９を差し込むこ
とによつて中段柵３を固定する。従つて、母豚の
体高や体幅に応じて中段柵３をチヤンネルガイド
７に沿つて移動させることによつて、中段柵３の
分娩柵内方への突出度及びその高さを同時に調節
できる。なお、前記調節穴８及び取付穴６は、前
記と逆の関係、即ち調節穴を中段柵３に、取付穴
をチヤンネルガイド７に設けても良い。 The middle fence 3 has both ends bent so that it can protrude to the inside of the farrowing fence from the upper and lower fences 2 and 4, and a channel guide is provided on the support 1 in an upwardly inclined state from the inside of the farrowing fence to the outside. 7 and is adjustable. A plurality of adjusting holes 8 are formed in a straight line in the channel guide 7, and fixing bolts or fixing pins 9 can be inserted in alignment with the mounting holes 6 formed in the bent portions 5 at both ends of the middle fence. Fix the middle fence 3 with. Therefore, by moving the middle fence 3 along the channel guide 7 according to the body height and width of the sow, the degree of inward protrusion of the middle fence 3 and its height can be adjusted at the same time. . The adjustment hole 8 and the attachment hole 6 may have the opposite relationship to that described above, that is, the adjustment hole may be provided in the middle fence 3 and the attachment hole may be provided in the channel guide 7.

第３図は本考案の第２実施例であり、該実施例
では、中段柵３及び下段柵４の両方が調節できる
ようになつている。その場合、中段柵３及び下段
柵４の両端部を屈曲して前記実施例と同様にチヤ
ンネルガイドを介して支柱に調節自在に取付ても
良いし、両柵の端部を次の実施例と同様に連結板
で連結して、該連結板を介して支柱に調節自在に
取付ても良い。 FIG. 3 shows a second embodiment of the present invention, in which both the middle rail 3 and the lower rail 4 are adjustable. In that case, both ends of the middle fence 3 and the lower fence 4 may be bent and adjustably attached to the posts via channel guides as in the previous embodiment, or the ends of both fences may be bent as in the following embodiment. Similarly, they may be connected by a connecting plate and then adjustably attached to the support column via the connecting plate.

なお、調節手段として、第４図及び第５図に示
すように、パイプ状の柵１０の両端に平板１１を
固定し、該平板１１を支柱１４に固定したブラケ
ツト１５に所定範囲で回動自在及び斜め方向へ調
節自在に取付て構成しても良い。即ち、該平板１
１の中間部及び先端部に長穴１２，１３を形成
し、且つ支柱１４に固定したブラケツト１５に前
記長穴１２に嵌合する枢着ネジ１６を固定すると
共に、長穴１３に対応する位置に円弧状長穴１７
を形成して、長穴１３と円弧状長穴１７との間に
調節ネジ１８を貫通させる。 As an adjustment means, as shown in FIGS. 4 and 5, a flat plate 11 is fixed to both ends of a pipe-shaped fence 10, and the flat plate 11 is attached to a bracket 15 fixed to a support 14 so as to be rotatable within a predetermined range. Alternatively, it may be configured so that it can be freely adjusted in diagonal directions. That is, the flat plate 1
Elongated holes 12 and 13 are formed in the intermediate and tip portions of 1, and a pivot screw 16 that fits into the elongated hole 12 is fixed to a bracket 15 fixed to the support 14, and a position corresponding to the elongated hole 13 is fixed. arc-shaped long hole 17
is formed, and an adjustment screw 18 is passed through between the elongated hole 13 and the circular arc-shaped elongated hole 17.

従つて、柵１０は、平板１１をその長手方向に
沿つて移動させることによつて、主として柵の内
方への突出度が調節でき、且つ枢着ネジ１６を中
心として回動させて調節ネジ１８で固定すること
によつて主としてその高さが調節できる。該構成
によれば、中段柵又は下段柵の調節が微細に且つ
容易に調節することができる。 Therefore, the degree of inward protrusion of the fence 10 can be adjusted mainly by moving the flat plate 11 along its longitudinal direction, and by rotating the fence 10 around the pivot screw 16, the adjustment screw can be adjusted. By fixing at 18, the height can mainly be adjusted. According to this configuration, the middle fence or the lower fence can be finely and easily adjusted.

さらに、調節手段はこれらのものに限らず、柵
の高さ及び突出位置を同時に調節できるものであ
れば、任意の手段が採用できる。 Further, the adjusting means is not limited to these, but any means can be used as long as it can simultaneously adjust the height and protruding position of the fence.

第６図及び第７図は本考案の第３実施例であ
る。該実施例では、上段柵２０、中段柵２１、下
段柵２２の両端部を連結板２３に固定して一体構
造の側柵２５を構成し、連結板２３に取り付けた
ボルト２６をチヤンネル材で構成された支柱２７
に形成された調節穴２８に嵌合して、側柵２５全
体が一度に調節できるように支柱２７に支持され
ている。従つて、該実施例によれば、上段柵、中
段柵及び下段柵を同時に調節することができる。 6 and 7 show a third embodiment of the present invention. In this embodiment, both ends of the upper fence 20, the middle fence 21, and the lower fence 22 are fixed to the connecting plate 23 to form an integral structure side fence 25, and the bolts 26 attached to the connecting plate 23 are made of channel material. pillar 27
The side fence 25 is supported by a support 27 so that the whole side fence 25 can be adjusted at once by fitting into an adjustment hole 28 formed in the side fence 27 . Therefore, according to this embodiment, the upper rail, the middle rail, and the lower rail can be adjusted simultaneously.

（効果） 本考案の養豚用分娩柵は、以上のように構成さ
れているので、次のような格別の効果を奏する。(Effects) Since the pig farrowing fence of the present invention is constructed as described above, it has the following special effects.

構造が簡単で、しかも母豚の動きを拘束する側
柵の母豚拘束位置の高さ及び幅を同時に且つ簡単
に調節することができる。従つて、母豚の大小、
体形の相違にかかわらず、常に母豚の***に応じ
た適正位置に柵を保つことができ、子豚の圧死事
故や母豚の脱出等を効果的に防止することができ
ると共に、子豚のほ乳効率を一段と高めることが
できる。 The structure is simple, and the height and width of the sow restraining position of the side fence for restraining the sow's movement can be simultaneously and easily adjusted. Therefore, the size of the sow,
Regardless of differences in body shape, the fence can always be kept at the appropriate position according to the body position of the sow, effectively preventing accidents such as crushing of piglets and escape of the sow, as well as preventing piglets from escaping. It can further increase the efficiency of breastfeeding.

下段柵及び中段柵とも調節できるように構成す
ると、豚の横臥時の動作を確実に制御できると共
に、横臥状態での位置も確実に規制でき、子豚の
ほ乳が一段と容易になり、ほ乳効率を高めること
ができる。 By configuring the lower and middle fences so that they can be adjusted, it is possible to reliably control the movement of the pig when it is lying down, and it is also possible to reliably regulate the position of the pig when it is lying down, making suckling of the piglet easier and increasing the efficiency of suckling. can be increased.

側柵全体を同時に調節できるようにすることに
よつて、母豚の横臥時及び横臥状態ばかりでなく
立位状態での動きも適正に規制できるので、母豚
の脱出等を確実に防止することができると共に、
規制の不適合による豚のストレスを解消すること
ができる。 By making it possible to adjust the entire side fence at the same time, it is possible to properly control the movement of the sow not only when the sow is lying down and when she is lying down, but also when she is standing, thereby reliably preventing the sow from escaping. Along with being able to
It is possible to eliminate stress on pigs due to non-compliance with regulations.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の養豚用分娩柵の実施例を示し、
第１図は第１実施例の正面断面図、第２図は中段
柵の取付部の平面図、第３図は第２実施例の正面
断面図、第４図は柵取付部の他の実施例の正面
図、第５図はその要部平面図、第６図は第３実施
例の正面断面図、第７図はその側面図である。 １，１４，２７……支柱、２，２０……上段
柵、３，２１……中段柵、４，２２……下段柵、
５……屈曲部、７……チヤンネルガイド、１１…
…平板、１２，１３……長穴、１５……ブラケツ
ト。 The drawing shows an example of the pig farrowing fence of the present invention,
Fig. 1 is a front sectional view of the first embodiment, Fig. 2 is a plan view of the mounting part of the middle fence, Fig. 3 is a front sectional view of the second embodiment, and Fig. 4 is another embodiment of the fence mounting part. FIG. 5 is a front view of the example, FIG. 5 is a plan view of the main part thereof, FIG. 6 is a front sectional view of the third embodiment, and FIG. 7 is a side view thereof. 1, 14, 27...post, 2,20...upper fence, 3,21...middle fence, 4,22...lower fence,
5...Bending portion, 7...Channel guide, 11...
...flat plate, 12, 13...elongated hole, 15...bracket.

Claims (1)

【実用新案登録請求の範囲】 １） 側柵全体又は側柵の一部の柵を支柱に対し
て斜め方向に調節可能に設け、母豚拘束位置の
高さ及び幅を同時に調節できるようにしたこと
を特徴とする養豚用分娩柵。 ２） 側柵の下方２本の柵を調節するようにした
請求項１記載の養豚用分娩柵。 ３） 側柵の下から２段目の柵１本を調節するよ
うにした請求項１記載の養豚用分娩柵。[Scope of claim for utility model registration] 1) The entire side fence or a part of the side fence is provided so that it can be adjusted diagonally with respect to the pillars, so that the height and width of the sow restraint position can be adjusted at the same time. This farrowing fence for pig farming is characterized by: 2) The farrowing fence for pig farming according to claim 1, wherein the two lower side fences are adjustable. 3) The farrowing fence for pig farming according to claim 1, wherein one fence at the second stage from the bottom of the side fences is adjustable.