JPS6338764Y2

JPS6338764Y2 -

Info

Publication number: JPS6338764Y2
Application number: JP11595584U
Authority: JP
Priority date: 1984-07-31
Filing date: 1984-07-31
Publication date: 1988-10-12
Also published as: JPS6131046U

Description

【考案の詳細な説明】（産業上の利用分野）この考案は分娩豚房、特に子豚の圧死を防止す
るための分娩柵に関する。[Detailed description of the invention] (Field of industrial application) This invention relates to farrowing pens, particularly farrowing fences for preventing piglets from being crushed to death.

（従来技術）通常の分娩柵は、左右に柵枠を設け、前方に飼
槽、給水器等が柵枠に取付けられ、後方には出入
口ドアが設けられ、該ドアに適宜間隔をへだてて
尻止めが着脱自在に取付けられ、左右分娩柵の下
方は母豚が脱出できず、しかし子豚が乳を飲み易
い寸法の間隔を床面との間で保つように下部柵が
取付けられている。また、左右分娩柵の幅寸法、
構造は、母豚が横臥するときは一気に横臥でき
ず、時間がかかるようにして子豚の圧死を防ぐ等
の配慮がなされている。(Prior art) A normal farrowing fence has a fence frame on the left and right sides, a feed tank, water dispenser, etc. are attached to the fence frame in the front, and an entrance/exit door is provided in the rear, and the doors are stopped at appropriate intervals. are attached removably, and a lower fence is attached below the left and right farrowing fences so that the sow cannot escape, but the distance between the farrow and the floor is large enough to make it easy for the piglets to suckle. In addition, the width dimensions of the left and right calving fences,
The structure is designed so that when a sow is lying down, she cannot do it all at once, but instead takes a long time to prevent the piglets from being crushed to death.

しかし、このような従来の分娩柵は、その側方
後部の子豚の圧死を防ぐことは出来るが、前方部
での圧死を防ぐことは出来なかつた。 However, although such a conventional farrowing fence can prevent piglets from being crushed to death at the rear side, it is not possible to prevent piglets from being crushed to death at the front.

すなわち、実際には飼槽部分での圧死も多く発
生している。前方には前記のように飼槽柵枠があ
り、それに飼槽、給水器等が取付けられ、凹凸、
隙間、偶角等があり、これらに母豚が子豚を押し
つけたり、はさんだりして圧死させている。 In other words, in reality, many crushing deaths occur in the feed tank area. There is a feed tank fence frame in front as mentioned above, and the feed tank, water dispenser, etc. are attached to it, and unevenness,
There are gaps and even corners, and sows press or pinch their piglets into these spaces, crushing them to death.

（考案の目的）この考案は、分娩柵前方の飼槽枠部分における
子豚の圧死を防止しうる分娩柵を得ようとするも
のである。(Purpose of the invention) This invention aims to provide a farrowing fence that can prevent piglets from being crushed to death in the feed tank frame in front of the farrowing fence.

（考案の構成）この考案は、飼柵、喰口、給水器等の前方部設
備と母豚居住部分を区画する前止め柵棒を取付け
て、母豚の前下方への動きを制限し、前止め柵棒
と床の間は子豚が脱出、待避できる隙間を設けた
ものである。(Structure of the device) This device restricts the forward and downward movement of the sow by attaching a front stop fence rod that separates the sow's living area from the front equipment such as the feeding fence, gullet, and waterer. There is a gap between the front fence rod and the floor where piglets can escape and take shelter.

（実施例）第１図に平面図、第２図にそのＡ−Ａ断面を示
す実施例においては、１は左右の分娩枠、２は前
方ドア、３は飼槽、４は給水器、５は後方ドアで
あり、６は着脱自在に取付けられる尻止めであ
り、下部柵７は前記のように母豚は脱出出来ず、
子豚は乳を飲み易いよう自由に侵入出来る間隔を
床との間に保つている。(Example) In the example shown in FIG. 1 as a plan view and in FIG. It is a rear door, 6 is a butt stopper that can be detachably attached, and the lower fence 7 prevents the mother pig from escaping as mentioned above.
A distance between the piglet and the floor is maintained so that the piglet can freely enter so that it can easily drink milk.

この考案の分娩柵においては、給餌器３、給水
器４等の前に、前止め柵棒８を設けるが、この実
施例においては、第２図、第３図に示すように、
下部柵７に設けた差し込み金具９に柵棒８を挿し
渡し、固定ピン１０で固定する。 In the farrowing fence of this invention, a front stopping fence rod 8 is provided in front of the feeder 3, waterer 4, etc., but in this embodiment, as shown in FIGS. 2 and 3,
A fence rod 8 is inserted into an insertion fitting 9 provided on a lower fence 7 and fixed with a fixing pin 10.

第４図、第５図に示すものは他の実施例で、前
記の実施例のように前止め柵棒を着脱自在とせ
ず、固定したものである。すなわち、第５図に斜
視図を示すように飼槽柵枠を兼ねる前ドア２に取
付けられた給餌器、給水器４を囲うようにコ字形
の前止め柵棒８′を前ドア２に固着してある。第
４図はこの前止め柵棒８′を固着した前ドア２を
有する分娩柵の１例で、この分娩柵は下部柵７′
は授乳部として内側への凹入部７″を有し、母豚
の動きにつれて回動する。また１１は背止であ
る。 4 and 5 are other embodiments in which the front stopper bar is not detachable as in the previous embodiment, but is fixed. That is, as shown in a perspective view in FIG. 5, a U-shaped front stoppering fence rod 8' is fixed to the front door 2 so as to surround the feeder and waterer 4 attached to the front door 2, which also serves as the feed tank fence frame. There is. Figure 4 shows an example of a farrowing fence having a front door 2 to which the front stopper bar 8' is fixed.
has an inwardly recessed part 7'' as a nursing part, and rotates as the mother pig moves. 11 is a back stop.

上記の前止め柵棒は適宜の手段で前後にスライ
ド可能とし母豚の居住区の狭広を調節出来るよう
にしてもよい。 The front stopper bar may be slidable back and forth by an appropriate means so that the narrowness of the sow's living area can be adjusted.

（考案の効果）この考案は前記の構成を有するので、飼槽、給
水器等の凹凸、隙間、偶角等があり、母豚の不用
意な動きによつて子豚が押しつけられようとする
場合、母豚の動きは前止め柵棒で止められる一
方、子豚はこの前止め柵棒の下から脱出できるの
で、これら給餌部における子豚の圧死を防止する
ことが出来る。(Effects of the device) This device has the above-mentioned configuration, so if there are unevenness, gaps, uneven corners, etc. in the feeding tank, water supply device, etc., and the piglets are likely to be pressed against it by the mother pig's careless movements. While the movement of the mother pig is stopped by the front stop fence rod, the piglets can escape from under the front stop fence rod, so it is possible to prevent the piglets from being crushed to death in these feeding areas.

[Brief explanation of drawings]

第１図はこの考案の分娩柵の１実施例の平面図
第２図はそのＡ−Ａ断面図、第３図はそのＢ−Ｂ
端面図、第４図は他の実施例の平面図、第５図は
前止め柵棒を有する前ドアの斜視図である。１：分娩柵、２：前ドア、３：給餌器、４：給
水器、５：後ドア、６：尻止め、７：下部柵、
８：前止め柵棒、９：差し込金具、１０：固定ピ
ン、１１：背止め。 Fig. 1 is a plan view of one embodiment of the birthing fence of this invention; Fig. 2 is a sectional view taken along line A-A; and Fig. 3 is a cross-sectional view taken along line B-B.
FIG. 4 is a plan view of another embodiment, and FIG. 5 is a perspective view of a front door having a front stopper bar. 1: Birth fence, 2: Front door, 3: Feeder, 4: Water dispenser, 5: Rear door, 6: Butt stop, 7: Lower fence,
8: Front stopper fence rod, 9: Insert fitting, 10: Fixed pin, 11: Back stopper.

Claims

[Scope of Claim for Utility Model Registration] 1. A farrowing fence for farrowing pig pens, characterized in that the front stopping fence rods that separate the feed tank area and the sow living area are provided at approximately the same height as the lower fences of the left and right farrowing fences. . 2. The calving fence according to claim 1, wherein the front stopping fence rods are attached to the left and right lower fences of the calving fence. 3. Claim 1, characterized in that the front stopping fence rod is U-shaped and attached to the front fence frame of the feed tank.
Nuchal calving fence.