JP4871148B2

JP4871148B2 - In-process cylinder device for animal foot clipper and its cylinder lid

Info

Publication number: JP4871148B2
Application number: JP2007006853A
Authority: JP
Inventors: 国保柳澤
Original assignee: 国保柳澤
Priority date: 2007-01-16
Filing date: 2007-01-16
Publication date: 2012-02-08
Anticipated expiration: 2027-01-16
Also published as: JP2008173016A

Description

本発明は、山野等に棲息する猪、鹿、熊等の獣類の捕獲に使用する獣足くくりわなに関する。 The present invention relates to a animal foot clipper used for capturing beasts such as sharks, deer, and bears that live in Yamano.

近年、農山村の高齢化、過疎化が進んで里山が荒廃し、耕作放棄地が増えると共に、人里に猪、鹿、熊等の獣類が以前より多く現れるようになって、農作物を食い荒らし、人に危害を加えるばかりでなく、人命が奪われる場合も多くなってきた。このような獣類を捕獲するわなとして、従来から獣道にくくりわなを仕掛け、獣足を輪状のくくり部によりくくって捕まえている。その際には、くくりわなを設置するため、例えば獣道に獣の踏み込み足が入る深さの穴を掘り、その穴の内周壁に短い小枝を数本差し込んで横に渡し、その横木上に獣足検出線を数本拡げて乗せ、その各先端を穴の周囲上に差し込んだ枯れ枝や草等に結びつけた後、その穴の周囲上にくくりわな本体の先端部に設けた輪状のくくり部を乗せて、その上を落ち葉や土等で被ってカムフラージュして用いている。 In recent years, the aging and depopulation of farming and mountain villages has progressed, satoyama has been devastated, abandoned farming land has increased, and beasts such as foxes, deer and bears have appeared more in the village than ever before, eating and destroying crops, In addition to causing harm to people, human life is often lost. As a trap to catch such beasts, a trap has been set up that has been difficult for the animal path, and the beast leg has been trapped by a ring-shaped cutout. At that time, in order to install a cut-out trap, for example, dig a hole deep enough for the beast to step into the beast path, insert several short twigs into the inner wall of the hole, pass it sideways, and place it on the cross. A ring-shaped cutout provided on the tip of the trapezoid body that is difficult to move on the periphery of the hole after putting the animal foot detection lines several times and tying each tip to a dead branch or grass inserted on the periphery of the hole. It is used as a camouflage by covering it with fallen leaves or soil.

そして、このような獣足検出線の後端はくくりわな本体の安全装置に備えたロック・解除用の安全ピンを止める止め輪に結び付けておく。すると、穴内に獣の踏み込み足が入って、その獣足検出線に獣足の荷重が加わった時、線が穴の底に落ち込む等により緊張状態となり、その線の後端が前方へと引かれるので、止め輪が前方に移動する。それ故、止め輪に嵌っていた安全ピンが抜けて安全装置のロック状態が解除され、圧縮状態にあったコイルスプリングが解放さるので、そのばね力を利用してくくり部の輪を引き締めることにより、獣足をくくって捕獲できる。 Then, the rear end of such a beast foot detection line is tied to a retaining ring for stopping a lock / release safety pin provided in the safety device of the narrow body. Then, when the beast's stepping foot enters the hole and a load of the animal foot is applied to the animal foot detection line, the line falls into the bottom of the hole, and the rear end of the line is pulled forward. As a result, the retaining ring moves forward. Therefore, the safety pin that fits in the retaining ring is removed, the safety device is unlocked, and the coil spring that is in the compressed state is released. By using the spring force to tighten the ring, , You can capture the animal foot.

しかし、獣道に単に穴を掘って、そこにくくりわなを設置するだけでは、降雨、降雪等によって穴の周囲壁が崩れる等して、その穴内が土砂等で埋まり易く、特に荒天後の見回り管理が必要になる。そこで、地中に埋め込んで仕掛ける筒を用い、その仕掛筒内に、獣の踏み込み足により荷重が加わった時に下方移動可能な網等の平板を備え付けたくくりわなが提示されている。
実開昭５３−９３４６６特開２００４−５７１７４ However, simply digging a hole in the beast road and installing a trap that is difficult to prevent the surrounding wall of the hole from collapsing due to rain, snow, etc. Management is required. In view of this, there has been proposed a hook using a cylinder embedded in the ground and provided with a flat plate such as a net that can move downward when a load is applied by the foot of a beast.
Shokai 53-93466 JP 2004-57174 A

このような特許文献１に示されたくくりわなは、確かに穴内に踏み込んだ獣足の荷重検出用に数本の線を用いるだけでよく、構造が簡単である。しかし、それ等の獣足検出線を現場で設置するための負担が大きく問題がある。しかも、特許文献２に示すような仕掛筒を用いていないので、特に荒天後の見回り管理を必要とするため負担が大きく問題がある。 The clip shown in Patent Document 1 has a simple structure because it is sufficient to use only a few lines for detecting the load of the animal foot that has been stepped into the hole. However, the burden of installing such animal foot detection lines on site is significant. In addition, since a work-in-process cylinder as shown in Patent Document 2 is not used, there is a problem in that the burden is large because it is particularly necessary to manage the inspection after rough weather.

本発明は、このような従来の問題点に着目してなされたものであり、構造が簡単で、設置し易く、荒天時にも仕掛筒内に土砂等が侵入し難くて、管理の容易な獣足くくりわな用仕掛筒装置並びにその筒蓋を提供することを目的とする。 The present invention has been made paying attention to such conventional problems, and has a simple structure, is easy to install, and is not easily invaded into the work tube even in stormy weather. It is an object of the present invention to provide a work-in-process cylinder device and a cylinder lid therefor.

上記目的を達成するために、本発明による獣足くくりわな用仕掛筒装置は、獣の踏み込み足が入る上開口を有し、地中に埋め込んで仕掛ける仕掛筒を用いる。そして、上記仕掛筒の内部に、その筒内に嵌った獣足の荷重が加わる複数本の獣足検出線を、隣接する線同士所定の間隔を開けて掛け渡し、その各獣足検出線の先端を仕掛筒の前側壁に夫々固定し、更に獣足検出線の後端部を仕掛筒の後側壁に設けた対応する貫通穴を夫々挿通させて外部に引き出し、その各後端付近をまとめて結合し、その後端結合部にくくりわな本体の先端部に設けたくくり部のくくり動作開始用トリガ部材を備え付ける。 In order to achieve the above-described object, the in-process barrel device for a beast foot according to the present invention uses an in-process tube that has an upper opening into which a stepping foot of a beast enters and is buried in the ground. Then, a plurality of animal foot detection lines to which the load of the animal foot fitted in the cylinder is applied inside the in-process cylinder are spanned with a predetermined interval between adjacent lines, and each animal foot detection line is The front end is fixed to the front side wall of the work-in-process cylinder, and the rear end of the animal foot detection line is inserted through the corresponding through-hole provided in the rear side wall of the work-in-process cylinder and pulled out to the outside. And a trigger member for starting the drilling operation of the drilled portion provided at the front end of the narrow main body that is difficult to connect to the rear end.

又、上記仕掛筒の後壁外面に、真後ろ斜め上方に向って突出し、その先端の高さを仕掛筒の上縁の高さとほぼ等しくした突出部と、その突出部の先端に、わな設置時に各獣足検出線の後端結合部寄り部分とくくりわな本体の一部を乗せるわな設置用受け部とを有するわな設置用支持部材を備え付けると好ましくなる。 In addition, when protruding from the rear wall outer surface of the work-in-progress cylinder, it protrudes diagonally upward and rearward, and the height of its tip is approximately equal to the height of the upper edge of the work-in-process cylinder. It is preferable to provide a trapping installation support member having a trapping portion receiving portion for placing a part of the clip body on the rear end coupling portion of each animal foot detection line.

又、本発明による獣足くくりわな用仕掛筒装置の筒蓋は、上記仕掛筒の内径より少し小さな外径を有する円板体の中央部を除く外周部を放射状に多数分割し、その各分割箇所を夫々スリット状にして多数個の分割部を形成し、その円形に並ぶ分割部に、わな設置時に仕掛筒の上縁を越えて外方に突出し、くくりわな本体の先端部に設けた輪状のくくり部を乗せるくくり部受け突部を複数個配設する。
そして、上記円板体の中央部に１箇所又は複数個所、水抜き穴を設けると好ましくなる。 Further, the cylinder lid of the in-process barrel device for animal foot according to the present invention divides the outer peripheral portion excluding the central portion of the disk body having an outer diameter slightly smaller than the inner diameter of the in-process cylinder into a plurality of radial portions. Each part is slit-shaped to form a large number of divided parts, and the circular divided parts protrude outward beyond the upper edge of the work-in-place cylinder when trapped, and are provided at the tip of the narrow body A plurality of cut-out portion receiving projections for placing the cut-out portions are provided.
It is preferable to provide one or a plurality of water drainage holes at the center of the disc body.

本発明の獣足くくりわな用仕掛筒装置は、仕掛筒を用い、その内部に複数本の獣足検出線を掛け渡し、その各獣足検出線の後端部を仕掛筒の後側壁に設けた対応する貫通穴を夫々挿通させて外部に引き出し、その各後端付近をまとめて結合し、その後端結合部にくくり動作開始用トリガ部材を備え付けることにより、その装置の構造を簡単にしてユニット化できる。そして、使用時には現場において穴を掘り、その穴内に仕掛筒を置いた後、後端結合部付近等を持って後方に引くと、一度に全ての獣足検出線を引っ張って仕掛筒内に良好に張り渡すことができる。又、その張り渡し状態を保ちながら、くくり動作開始用トリガ部材をくくりわな本体の所定箇所に結合すればよく、設置作業を簡単に行える。又、仕掛筒に設ける各貫通穴を、挿通する獣足検出線の緊張と弛緩の妨げにならない程度に大きくしても、その各穴を線の太さに合せて小さくすることができ、荒天時に各穴から筒内に土砂等が侵入し難くなって、手入れのための見回り回数を減少させることが可能になって管理し易い。 The in-cylinder device for animal foot cutting according to the present invention uses an in-process tube, spans a plurality of animal foot detection lines therein, and provides rear end portions of the respective animal foot detection lines on the rear side wall of the in-process tube. Each of the corresponding through holes is inserted and pulled out, and the vicinity of each rear end thereof is combined together, and the rear end connection portion is provided with a trigger member for starting the operation, thereby simplifying the structure of the device. Can be And when using, after digging a hole in the field, placing the work tube in the hole, pulling backward with the rear end joint part etc., pulling all the animal foot detection lines at once is good in the work tube Can be stretched over. In addition, it is only necessary to connect the trigger member for starting the cutting operation to a predetermined portion of the cut-out main body while maintaining the stretched state, and the installation work can be performed easily. Moreover, even if each through hole provided in the work-in-process cylinder is enlarged to the extent that it does not hinder the tension and relaxation of the inserted animal foot detection line, each hole can be reduced to match the thickness of the line. Occasionally, it becomes difficult for dirt and the like to enter the cylinder from each hole, and it is possible to reduce the number of patrols for maintenance, and it is easy to manage.

又、上記仕掛筒の後壁外面に、真後ろ斜め上方に向って突出し、その先端の高さを仕掛筒の上縁の高さとほぼ等しくした突出部と、その突出部の先端に設けたわな設置用受け部とを有するわな設置用支持部材を備え付けることにより、くくりわな設置時に、仕掛筒の上縁付近に配置してくくりわな本体の先端部に設けたくくり部を輪状にし、そのわな設置用受け部上に各獣足検出線の後端結合部寄り部分とくくりわな本体のくくり部より後側の一部を乗せると、くくり動作開始用トリガ部材をくくりわな本体の所定箇所に結合し易く、くくりわなの設置を簡単にかつ良好に行える。 Also, a projecting part projecting diagonally upward and rearward on the rear wall outer surface of the work-in-process cylinder and having a tip height substantially equal to the height of the upper edge of the work-in cylinder, and a trap installed at the tip of the projecting part By installing a trapping support member with a receiving portion, the drilled portion provided at the tip of the clamped main body should be placed in the vicinity of the upper edge of the work-in-place cylinder at the time of drilled installation. If you place the part near the rear end coupling part of each animal foot detection line on the receiving part and the part behind the hollow part of the hollow body, it is easy to couple the trigger member for starting the hollow movement to a predetermined part of the hollow body. , Easy and good installation of the cut-out.

又、本発明の獣足くくりわな用仕掛筒装置の筒蓋は、円板体の外周部を放射状に多数分割し、その各分割箇所を夫々スリット状にして多数個の分割部を形成することにより、それ等の分割箇所に離隔部材を差し込んで、全てのくくり部受け突部付きの分割部の平面と全ての突部のない分割部の平面との間に段差が生じるように偏倚させることができる。このため、わな設置時に仕掛筒に筒蓋を被せて、仕掛筒の上開口を閉鎖できるばかりでなく、全てのくくり部受け突部を仕掛筒の上縁を越えて外側方向に突出し、更に全ての突部のない分割部を上開口から少し内部に嵌めることができる。 In addition, the tube lid of the animal foot clip device in accordance with the present invention is formed by dividing the outer peripheral portion of the disk body into a large number of radiating portions, and forming a plurality of divided portions by making each divided portion into a slit shape. By inserting a separating member into those divided portions, and biasing so that a step is generated between the planes of the divided portions with all the cut-out portion receiving projections and the planes of the divided portions without all the projected portions. Can do. For this reason, not only can the top cover of the work tube be covered with the tube cover when the trap is installed, but the upper opening of the work tube can be closed, and all the cut-out receiving protrusions protrude outward beyond the upper edge of the work tube, It is possible to fit the divided portion without the protruding portion into the inside from the upper opening.

それ故、仕掛筒に被せた筒蓋の位置ずれが生じず閉鎖状態が安定し、全てのくくり部受け突部上にくくり部を乗せ輪状に拡げて配置すると、仕掛筒の上開口に対しくくり部を正確に位置決めできる。そして、獣足の荷重が筒蓋に加わった時に、くくり部が乗る受け突部より内側にある付け根側部分の方が速く、中央部やその回りにある複数個の突部のない分割部と共に仕掛筒の内部に落下して行き、その筒蓋の中央部と突部のない分割部とで複数本の獣足検出線を良好に押し下げ、くくりわな本体の安全装置を解除して、くくり動作を開始できる。 Therefore, the cylinder lid placed on the work-in-process cylinder is not displaced and the closed state is stable. The part can be accurately positioned. And when the load of the animal foot is applied to the tube lid, the base side part on the inner side is faster than the receiving protrusion on which the chestnut part rides, together with the central part and the divided parts without a plurality of protrusions around it It falls into the work-in-process tube, and the multiple parts of the animal foot detection line are pushed down well at the center of the tube cover and the split part without protrusions, and the safety device of the narrow body is released to perform the closing operation. Can start.

又、上記円板体の中央部に１箇所又は複数個所、水抜き穴を設けることにより、降雨、降雪等によってその筒蓋上に溜まる水を仕掛筒内に落下させて、筒蓋のたわみ等の変形を防止できる。 In addition, by providing one or a plurality of water drain holes in the center of the disk body, water accumulated on the cylinder lid due to rain, snow, or the like is dropped into the work-in cylinder, and the cylinder lid is bent. Can be prevented from being deformed.

以下、添付の図１〜７を参照して本発明の実施の最良形態を説明する。
図１は本発明を適用した獣足くくりわな用仕掛筒装置の獣足検出線張り渡し状態を示す平面図、図２はその右側面図である。この仕掛筒装置１はくくりわな本体と共に用いて獣足くくりわなを構成する。そして、仕掛筒２として上下開口３（３ａ、３ｂ）を有する円筒、例えば高さが１３．５ｃｍ、内径１５．５ｃｍ、外径１６．５ｃｍの塩化ビニール製円筒を用いる。すると、仕掛筒２の上開口３ａを獣の踏み込み足が入る捕獲用開口として利用できる。 Hereinafter, the best mode for carrying out the present invention will be described with reference to FIGS.
FIG. 1 is a plan view showing a state in which a animal foot detection line is stretched in a work-in-process cylinder device for animal foot holes to which the present invention is applied, and FIG. 2 is a right side view thereof. This in-process cylinder device 1 is used together with a knurled main body to constitute a beast-footed knurled. A cylinder having upper and lower openings 3 (3a, 3b), for example, a cylinder made of vinyl chloride having a height of 13.5 cm, an inner diameter of 15.5 cm, and an outer diameter of 16.5 cm is used as the work-in-process cylinder 2. Then, the upper opening 3a of the work-in-process cylinder 2 can be used as a capture opening into which the foot of the beast enters.

そこで、仕掛筒２の内部に嵌った獣足を検出するため、その筒内に獣足の荷重が加わる獣足検出線４を複数本例えば４本用い、隣接する線４同士を離して掛け渡し、その各獣足検出線４（４ａ、…４ｄ）の先端を仕掛筒２の前側壁に夫々固定し、更に各獣足検出線４の後端部を仕掛筒２の後側壁に設けた対応する貫通穴５（５ａ、…５ｄ）を夫々挿通させて外部に引き出し、その各後端付近をまとめて結合し、その後端結合部６にくくりわな本体の先端部に設けたくくり部のくくり動作開始用トリガ部材７を備え付ける。 Therefore, in order to detect the animal foot fitted in the work-in-process cylinder 2, a plurality of animal foot detection lines 4 to which the load of the animal foot is applied are used, for example, four, and the adjacent lines 4 are separated from each other. The front end of each animal foot detection line 4 (4a,... 4d) is fixed to the front side wall of the in-process cylinder 2, and the rear end portion of each animal foot detection line 4 is provided in the rear side wall of the in-process cylinder 2. Through holes 5 (5a,... 5d) to be pulled out to the outside, and the vicinity of the rear ends thereof are combined together, and the rear end connecting portion 6 is not connected to the rear end connecting portion 6 and the punching portion provided at the front end of the narrow body A start trigger member 7 is provided.

その際、獣足検出線４として例えば長さが３０ｃｍで、太さが０．４ｍｍのワイヤーロープを用いる。そして、４本の各獣足検出線４の先端を仕掛筒２の前側壁に夫々固定するため、その前側壁の高さの２分の１の箇所に、先ず各獣足検出線４が通る４個の貫通小孔８（８ａ、…８ｄ）を穿設し、いずれも隣接する孔８同士が６ｃｍ間隔になって、左右に対称となるように２個ずつ分配する。次に、各獣足検出線４の先端部を対応する貫通孔８に挿通して、前側壁より少し外部に突出させ、そこに固定用の抜け止め部材として圧着スリーブ９（９ａ、…９ｄ）を夫々固着する。 At that time, for example, a wire rope having a length of 30 cm and a thickness of 0.4 mm is used as the animal foot detection line 4. Then, in order to fix the tips of the four animal foot detection lines 4 to the front side wall of the work-in-process cylinder 2, each animal foot detection line 4 first passes through a half of the height of the front side wall. Four through-holes 8 (8a,... 8d) are drilled, and each of them is distributed two by two so that the adjacent holes 8 are 6 cm apart and left and right symmetrical. Next, the tip of each animal foot detection line 4 is inserted into the corresponding through hole 8 and protrudes slightly outside the front side wall, and there is a crimp sleeve 9 (9a,... 9d) as a retaining member for fixing there. Are fixed respectively.

又、各獣足検出線４の後端部を仕掛筒２の後側壁を通して夫々外部に引き出すため、その後側壁の高さ２分の１の箇所に、先ず各獣足検出線４が通る４個の貫通小孔５を穿設し、いずれも隣接する孔５同士が１．５ｃｍ間隔になって、左右対称となるように２個ずつ分配する。次に、各獣足検出線４の後端部を対応する貫通孔５に挿通して、外部に引き出す。そこで、これ等の各獣足検出線４の後端付近をまとめて結合する結合用部材として、圧着スリーブ１０を固着し、その後端結合部６の圧着スリーブ１０より後側に輪１１を設ける。すると、その輪１１に長さが例えば１８ｃｍ程の１本の針金の一端部をねじり結合して、くくり動作開始用トリガ部材７として用いることができる。 In addition, in order to draw the rear end of each animal foot detection line 4 to the outside through the rear side wall of the work-in-process cylinder 2, the four animal foot detection lines 4 first pass through the half of the height of the side wall. The through small holes 5 are perforated, and in each case, two adjacent holes 5 are distributed at intervals of 1.5 cm so as to be symmetrical. Next, the rear end portion of each animal foot detection line 4 is inserted into the corresponding through hole 5 and pulled out to the outside. Therefore, a crimping sleeve 10 is fixed as a coupling member for coupling the vicinity of the rear end of each animal foot detection line 4 together, and a ring 11 is provided on the rear side of the crimping sleeve 10 of the rear end coupling portion 6. Then, one end of one wire having a length of, for example, about 18 cm is twisted and coupled to the ring 11 and can be used as the trigger member 7 for starting the winding operation.

又、このような仕掛筒２の後壁の外面中央に、わな設置用支持部材１２を備え付ける。その際、わな設置用支持部材１２として例えば大略Ｌ字状に屈曲した針金製の支持本体１３と、その支持本体１３の仕掛筒２の後壁外面に沿う長さ９．５ｃｍの垂直部１４の上端寄り位置に、十文字状に交差して結合する長さ４ｃｍの針金製の回り止め部１５と、その垂直部１４の上端から真後ろ斜め上方に向って突出する傾斜角度の小さな長さ７ｃｍの突出部１６の先端に十文字状に交差して結合する長さ５ｃｍの針金製のわな設置用受け部１７とからなる太さ３．２ｍｍの針金製結合体を用いる。なお、回り止め部１５とわな設置用受け部１７とをいずれも弧状に屈曲させるが、回り止め部１５は仕掛筒２の周囲壁外面の曲率に合せて僅か曲げるのに対し、わな設置用受け部１７は中央を低くして左右両端を少し前上方に向けて曲げる。 Further, a trapping support member 12 is provided at the center of the outer surface of the rear wall of the work-in-process cylinder 2. At that time, for example, a support body 13 made of a wire bent in a substantially L shape as a trapping support member 12 and a vertical portion 14 having a length of 9.5 cm along the outer surface of the rear wall of the work-in-process cylinder 2 of the support body 13 are arranged. A 4 cm long anti-rotation portion 15 made of wire that crosses and joins in a cross-shaped manner near the upper end, and a projection with a small inclination angle of 7 cm that protrudes diagonally upward from the upper end of the vertical portion 14. A wire-coupled body having a thickness of 3.2 mm, comprising a wire installation receiving portion 17 made of wire having a length of 5 cm and crossed and joined to the tip of the portion 16 in a cross shape, is used. Although both the anti-rotation portion 15 and the trapping receiving portion 17 are bent in an arc shape, the anti-rotation portion 15 is slightly bent in accordance with the curvature of the outer surface of the peripheral wall of the work-in-process cylinder 2, whereas The part 17 is lowered at the center, and the left and right ends are bent slightly forward and upward.

そして、仕掛筒２の後壁に対し、Ｌ字状支持本体１３の垂直部１４の下端を輪部付き圧着スリーブ１８、ボルト１９、ナット２０、ワッシャ２１等を用いて固着し、その垂直部１４の上端付近を針金２２を用いて固着する。すると、支持本体１３の先端の高さを仕掛筒２の上縁の高さより少し低く、例えば１ｃｍ程低く保持でき、その先端上にわな設置用受け部１７を乗せて固着できる。なお、仕掛筒２の後壁の上縁中央付近を幅が４ｃｍ、深さが１ｃｍ程の弧状に切り欠いて、くくり動作を円滑に行うための凹所２３を設けておく。 Then, the lower end of the vertical portion 14 of the L-shaped support body 13 is fixed to the rear wall of the work-in-process cylinder 2 by using a crimping sleeve 18 with a ring portion, a bolt 19, a nut 20, a washer 21, and the like, and the vertical portion 14 The upper end of the wire is fixed using a wire 22. Then, the height of the tip of the support body 13 can be held slightly lower than the height of the upper edge of the work-in-process cylinder 2, for example, about 1 cm, and the trapping receiving portion 17 can be placed on the tip and fixed. The center of the upper edge of the rear wall of the work-in-process cylinder 2 is cut out in an arc shape having a width of about 4 cm and a depth of about 1 cm, and a recess 23 is provided for smoothly performing the cutting operation.

このようにして、仕掛筒装置１を完成すると、装置の構造を簡単にしてユニット化できる。なお、通常は図３に示すように４本の獣足検出線４の後端結合部６寄り部分を、わな設置用受け部１７に乗せて取り扱う。 Thus, when the in-process cylinder apparatus 1 is completed, the structure of the apparatus can be simplified and unitized. Normally, as shown in FIG. 3, the portion near the rear end coupling portion 6 of the four animal foot detection lines 4 is handled by being placed on the trapping receiving portion 17.

そこで、仕掛筒２の上開口３ａを閉鎖する筒蓋２４として、図４に示すような仕掛筒２の内径より少し小さな例えば１５ｃｍの外径を有する円板体２５と、その外周に沿って分配し、板面方向に例えば２．５ｃｍ突出して設けた複数個のくくり部受け扇面状突部２６とからなる円形状板体を用いる。そして、その円板体２５の中央部２７を除く外周部を放射状に多数分割する。例えば８等分して、各分割箇所２８(２８ａ、…２８ｈ)を夫々長さ５ｃｍのスリット状にし、８個の扇面状分割部２９(２９ａ、…２９ｈ)を形成する。又、その円形に並ぶ扇面状分割部２９に複数個のくくり部受け扇面状突部を配設する。例えば一つ置きの分割部２９ａ、２９ｃ、２９ｅ、２９ｇの各半外周面に、くくり部受け扇面状突部２６（２６ａ、…２６ｄ）を夫々設ける。又、円板体２５の中央部２７に１箇所又は複数箇所、水抜き穴３０を設ける。例えば中央部２７の中心に１箇所、各分割箇所２８の付け根に１箇所ずつ、直径５ｍｍの貫通穴を夫々設ける。すると、筒蓋２４が完成する。なお、筒蓋２４の材料として厚さ２．５ｍｍのベニヤ板が適する。 Therefore, as a cylinder lid 24 for closing the upper opening 3a of the work-in-process cylinder 2, a disk body 25 having an outer diameter of 15 cm, for example, which is slightly smaller than the inner diameter of the work-in-process cylinder 2 as shown in FIG. In addition, a circular plate body including a plurality of cut-out portion receiving fan-like projections 26 provided so as to protrude, for example, 2.5 cm in the plate surface direction is used. And the outer peripheral part except the center part 27 of the disk body 25 is divided into a large number in a radial pattern. For example, it divides into 8 parts, and each division part 28 (28a, ... 28h) is made into the slit shape of length 5cm, respectively, and the eight fan-shaped division parts 29 (29a, ... 29h) are formed. In addition, a plurality of cut-out portion receiving fan-shaped projections are arranged in the fan-shaped divided portions 29 arranged in a circle. For example, each of the divided portions 29a, 29c, 29e, and 29g is provided with a cut-out portion receiving fan-shaped protrusion 26 (26a,... 26d) on each semi-peripheral surface. Further, one or a plurality of drain holes 30 are provided in the central portion 27 of the disc body 25. For example, a through hole having a diameter of 5 mm is provided at one location in the center of the central portion 27 and one location at the base of each divided location 28. Then, the cylinder lid 24 is completed. Note that a veneer plate having a thickness of 2.5 mm is suitable as the material of the tube lid 24.

このような仕掛筒装置１と筒蓋２４、及びくくりわな本体を用いて、獣類を捕獲する場合、獣道に仕掛筒装置１を設置するための穴３１を掘る。そして、図５に示すように設置穴３１の内部に仕掛筒装置１を入れ、仕掛筒２の上縁が地表面より１〜２ｃｍ程下がるようにして置く。そこで、仕掛筒２に筒蓋２４を被せるため、先ず筒蓋２４の分割箇所２８に離隔部材３２を差し込んで、全てのくくり部受け突部２６を有する分割部２９の平面と全ての突部のない分割部２９の平面との間に段差が生じるように偏倚させる。その際、離隔部材３２として、例えば枯れた小枝等を所定の長さに切断した棒状体を４本用い、その各棒状体３２（３２ａ、…３２ｄ）を図６に示すように１本ずつ、突部のない分割部２９上に夫々乗せ、その両端部をスリット状の分割箇所２８に差し込んで、両側にあるくくり部受け突部２６のある分割部２９の下側に差し込むとよい。 When capturing a beast using such a work-in-progress cylinder device 1, a tube lid 24, and a hollow main body, a hole 31 for installing the work-in-process cylinder device 1 is dug in the beast path. Then, as shown in FIG. 5, the in-process cylinder device 1 is placed inside the installation hole 31, and the upper edge of the in-process cylinder 2 is placed about 1 to 2 cm below the ground surface. Therefore, in order to cover the in-process cylinder 2 with the cylinder lid 24, first, the separation member 32 is inserted into the division portion 28 of the cylinder lid 24, and the plane of the division part 29 having all the cut-out part receiving projections 26 and all the projections are inserted. It is biased so that a step is formed between the plane of the divided portion 29 that is not present. At that time, as the separating member 32, for example, four rod-like bodies obtained by cutting a dead twig or the like into a predetermined length are used, and each of the rod-like bodies 32 (32a,... 32d), as shown in FIG. It is preferable to place them on the split portions 29 without protrusions, insert both ends into the slit-shaped split portions 28, and insert them below the split portions 29 with the cut-out portion receiving protrusions 26 on both sides.

すると、仕掛筒２に筒蓋２４を被せて、その仕掛筒２の上開口３ａを閉鎖できる。しかも、筒蓋２４に設けた全てのくくり部受け突部２６を仕掛筒２の上縁を乗り越えて夫々外側方向に突出し、更に全ての突部のない分割部２９を上開口３ａから少し内部に落として嵌めることができる。それ故、仕掛筒２に被せた筒蓋２４の位置ずれが生じず閉鎖状態が安定し、全てのくくり部受け突部２６の上にくくり部３３を乗せ、円形の輪状に拡げて配置した時、仕掛筒２の上開口３ａに対しくくり部３３を正確に位置決めできる。このようにして、仕掛筒２に筒蓋２４を被せた後、その筒回りに土を入れて設置する。しかし、仕掛筒２の後壁外面に備え付けたわな設置用支持部材１２の付近には土を入れないようにする。 Then, the cylinder cover 24 is put on the work-in-process cylinder 2, and the upper opening 3a of the work-in-process cylinder 2 can be closed. In addition, all the cut-out portion receiving projections 26 provided on the cylinder lid 24 get over the upper edge of the work-in-process cylinder 2 and protrude outward, respectively, and all the divided portions 29 without any projections are slightly inward from the upper opening 3a. Can be dropped and fitted. Therefore, when the cylinder lid 24 placed on the work-in-process cylinder 2 is not displaced, the closed state is stable, and when the hanger portions 33 are placed on all the cut-out portion receiving projections 26 and arranged in a circular ring shape, The cut-out portion 33 can be accurately positioned with respect to the upper opening 3a of the work-in-process cylinder 2. In this way, after the in-process cylinder 2 is covered with the cylinder lid 24, the soil is placed around the cylinder. However, soil should not be put near the trapping support member 12 provided on the outer wall of the rear wall of the work-in-process cylinder 2.

そこで、くくりわな本体３４として、先端部にくくり具３５等を用いて収縮・拡張可能にした輪状のくくり部３３を設け、後端部を立木等への縛り箇所として用いる太い、例えば直径５ｍｍの捕獲用のスチールロープ３６と、その捕獲用ロープ３６が中心を挿通する圧縮コイルスプリング（図示なし）と、その捕獲用ロープ３６が挿通し、圧縮コイルスプリングをロック時に全部、解除時に一部収容する安全装置３７付きの嵌合・分離可能な前後管３８、３９とを組み合せた装置を用いる。なお、前管３８はその前端内部に圧縮コイルスプリングの先端止め部を有し、安全装置３７の解除時にばね力を受けて前方移動しくくり部を収縮すると共に、ばね力に抗して後方移動可能な移動用の管であるのに対し、後管３９はその後端内部に圧縮コイルスプリングの後端止め部を有し、捕獲用ロープ３６に固定した後方止め具（図示なし）によって後方移動できない固定用の管である。 Therefore, as the narrow body 34, a ring-shaped cut portion 33 that can be contracted / expanded by using a front end harder 35 or the like is provided, and a rear end portion is used as a place to be tied to a standing tree or the like. The capture steel rope 36, a compression coil spring (not shown) through which the capture rope 36 is inserted, and the capture rope 36 are inserted so that the compression coil spring is fully accommodated when locked and partially accommodated when released. A device in which a front and rear pipes 38 and 39 that can be fitted and separated with a safety device 37 are combined is used. The front pipe 38 has a compression coil spring tip stop portion inside the front end thereof, receives the spring force when the safety device 37 is released, and contracts the forward moving mechanism and moves backward against the spring force. The rear tube 39 has a rear end stop portion of the compression coil spring inside the rear end thereof, whereas the rear tube 39 cannot move backward by a rear stop (not shown) fixed to the capture rope 36. This is a fixing tube.

このくくりわな本体３４を設置する場合、先ずくくり部３３をトラックのロープ掛け等の簡単に外れることのない所に掛ける。そして、分離している移動用前管３８を固定用後管３９の方向に引き寄せ、ばね力に抗してコイルスプリングを圧縮して行き、移動用前管３８の後端部付近を固定用後管３９の前端部内に嵌合し、両管３８、３９を組み付ける。そこで、安全装置３７をロック状態にするため、図７に示すように固定用後管３９の前端部に結合した細い後側ワイヤーロープ４０の前端輪４１で回動自在に支持した後端部屈曲の安全ピン４２の平たい後端部４３を、移動用前管３８の前端部に結合した細い前側ワイヤーロープ４４の後端輪４５に入れ、その安全ピン４２の棒状前側部４６を前側ロープ４４と平行にする。次に、先端輪部４７を有し、前側ロープ４４が自在に挿通するピン止め輪部４８に安全ピン４２の前側部４６を挿通して、その先端輪部４７付きピン止め輪部４８を後方に引き寄せ、そのピン止め輪部４８の付近を安全ピン４２が抜けないようにガムテープ等を用いて固着する。すると、安全装置３７がロック状態になる。なお、４９、５０は後側、前側ロープ４０、４４の前端、後端輪４１、４５を夫々形成するための圧着スリーブである。 When the cut-out main body 34 is installed, the cut-out portion 33 is first hung on a place where it cannot be easily removed, such as a track rope. Then, the separated moving front pipe 38 is drawn toward the fixing rear pipe 39, the coil spring is compressed against the spring force, and the vicinity of the rear end portion of the moving front pipe 38 is fixed after fixing. The two pipes 38 and 39 are assembled by fitting into the front end portion of the pipe 39. Therefore, in order to bring the safety device 37 into the locked state, as shown in FIG. 7, the rear end bent so as to be rotatably supported by the front end ring 41 of the thin rear wire rope 40 coupled to the front end of the fixing rear tube 39. The flat rear end portion 43 of the safety pin 42 is put into a rear end wheel 45 of a thin front wire rope 44 coupled to the front end portion of the moving front tube 38, and the rod-shaped front side portion 46 of the safety pin 42 is connected to the front rope 44. Make parallel. Next, the front side portion 46 of the safety pin 42 is inserted into a pin retaining ring portion 48 having a front end annular portion 47 through which the front rope 44 is freely inserted, and the pin retaining ring portion 48 with the distal end ring portion 47 is moved backward. Then, the vicinity of the pinned ring portion 48 is fixed using a gum tape or the like so that the safety pin 42 does not come off. Then, the safety device 37 is locked. Reference numerals 49 and 50 denote crimping sleeves for forming the rear side, the front ends of the front ropes 40 and 44, and the rear end rings 41 and 45, respectively.

そこで、捕獲用ロープ３６の後端部を近くにある立木に巻き付け、その後端輪に安全装置３７をロック状態にした一続きの前後管３８、３９を差し通して引き抜き、くくりわな本体３４を固定する。次に、くくり部３３のロープ３６を仕掛筒２の外径より少し大きくなるように拡げ、固定用後管３９の直後に後方止め具を移動して蝶ねじを締めて固定する。その後、仕掛筒２に備え付けたわな設置用支持部材１２の受け部１７に４本の獣足検出線４を乗せ、その後端結合部６の付近等を持って後方に引くと、一度に全ての獣足検出線４を引っ張って仕掛筒２の内部に良好に張り渡すことができる。それ故、張り渡し状態を保ちながら、くくり動作開始用トリガ部材７として用いた針金をくくりわな本体３４の安全装置３７に結合すればよく、設置作業を簡単に行える。 Therefore, the rear end of the catching rope 36 is wound around a nearby tree, and a series of front and rear pipes 38 and 39 with the safety device 37 locked are pulled out from the rear end of the catching rope 36, and the cut-out main body 34 is fixed. To do. Next, the rope 36 of the rounded portion 33 is expanded so as to be slightly larger than the outer diameter of the work-in-process cylinder 2, and the rear stopper is moved immediately after the fixing rear pipe 39 to fix the thumbscrew. Thereafter, when the four animal foot detection lines 4 are put on the receiving portion 17 of the trapping support member 12 provided on the work-in-process cylinder 2 and pulled backward with the vicinity of the rear end coupling portion 6 and the like, By pulling the animal foot detection line 4, it can be satisfactorily stretched inside the work-in-process cylinder 2. Therefore, the wire used as the cutting operation start trigger member 7 may be coupled to the safety device 37 of the hollow body 34 while maintaining the stretched state, and the installation work can be performed easily.

又、わな設置用支持部材１２の受け部１７に移動用前管３８の前端部を乗せ、その前管３８から突出するくくり部３３を筒蓋２４の全てのくくり部受け突部２６上に乗せて円形の輪状に拡げて配置する。このように受け部１７の上に各獣足検出線４の後端結合部６寄り部分とくくりわな本体３４を構成する移動用前管３８の前端部とを乗せると、くくり動作開始用トリガ部材７として用いた針金をくくりわな本体３４の安全装置３７に一層結合し易くなり、獣足くくりわなの設置を簡単にかつ良好に行える。なお、くくり部３３を円形の輪状に拡げて配置する際には、枯れた小枝等を短く折り、必要な本数例えば５本の各小枝５１等を仕掛筒２の外周近傍に分散して地面に立てるとよい。 Further, the front end portion of the moving front tube 38 is placed on the receiving portion 17 of the trapping support member 12, and the hollow portion 33 protruding from the front tube 38 is placed on all the hollow portion receiving protrusions 26 of the tube lid 24. And expand it into a circular ring. Thus, when the portion near the rear end coupling portion 6 of each animal foot detection line 4 and the front end portion of the moving front tube 38 constituting the hollow body 34 are placed on the receiving portion 17, a trigger member for starting the necking operation. The wire used as 7 can be more easily coupled to the safety device 37 of the cut-out main body 34, and the animal foot cut-out can be easily and satisfactorily installed. When the cut-out portion 33 is arranged in a circular ring shape, the dead twigs are folded short, and the necessary number of branches, for example, each of the five twigs 51 are dispersed in the vicinity of the outer periphery of the work-in-process cylinder 2 to the ground. Stand up.

このようにして、くくり部３３を拡げた後、土や落ち葉等を用いて、筒蓋２４やくくり部３３のロープ３６等が見えないように被う。そこで、ピン止め輪部４８の付近からガムテープをはがし、くくり動作開始用トリガ部材７として用いた針金の先端をピン止め輪部４８の先端輪部４７に通し、安全ピン４２の先端部がピン止め輪部４８の先へ５ｍｍ程出る位置にピン止め輪部４８を移動した後、針金７を折り曲げ、更に一部嵌合した一続きの前後管３８、３９が見えなくなるように落ち葉等で覆う。すると、獣足くくりわなの設置が完了する。 In this way, after expanding the cut-out portion 33, the tube cover 24 and the rope 36 of the cut-out portion 33 are covered with soil or fallen leaves. Therefore, the gummed tape is peeled off from the vicinity of the pinning ring part 48, the tip of the wire used as the trigger member 7 for starting the cutting operation is passed through the tip ring part 47 of the pinning ring part 48, and the tip part of the safety pin 42 is pinned. After the pinned ring portion 48 is moved to a position that protrudes about 5 mm beyond the end of the ring portion 48, the wire 7 is bent and further covered with fallen leaves or the like so that the continuous front and rear tubes 38 and 39 that are partially fitted are not visible. This completes the installation of the beast foot clippers.

このような獣足くくりわな設置後、降雨や降雪等があっても仕掛筒２の周囲壁が障壁となって内部に土砂等が侵入し難い。又、仕掛筒２に設ける各貫通穴５、８は、挿通する獣足検出線４の緊張と弛緩の妨げにならない程度に大きくしても、その各穴５、８を線の太さに合せて小さくすることができるので、各穴５、８から筒内に土砂等が侵入し難い。しかも、筒蓋２４には多数個の水抜き穴３０を設けているので、当然各穴３０を通して筒内に水が落下し易く、水の重さで筒蓋２４がたわむ等の変形が発生しない。それ故、荒天後の手入れのための見回りを必要とせず、見回り回数を減らすことができて、管理を容易に行える。 After such a beast-legged installation, even if it is raining or snowing, the surrounding wall of the in-process cylinder 2 becomes a barrier and it is difficult for earth and sand to enter the inside. Further, even if the through holes 5 and 8 provided in the work-in-process cylinder 2 are made large enough not to interfere with the tension and relaxation of the inserted animal foot detection line 4, the holes 5 and 8 are matched to the thickness of the line. Therefore, it is difficult for dirt and the like to enter the cylinder from the holes 5 and 8. In addition, since the cylinder lid 24 is provided with a large number of drain holes 30, it is natural that water easily falls into the cylinder through each hole 30, and deformation such as the cylinder lid 24 being bent due to the weight of the water does not occur. . Therefore, there is no need for a patrol for care after rough weather, the number of patrols can be reduced, and management can be performed easily.

獣の踏み込み足が筒蓋２４に乗って、獣足の荷重が筒蓋２４に加わると、４個のくくり部受け突部２６付きの分割部２９ａ、２９ｃ、２９ｅ、２９ｇがいずれも付け根箇所で折れ曲がって板面が夫々傾斜し、そのくくり部３３が乗る各受け突部２６と比べて内側にある各付け根部分が速く、中央部２７やその回りにある突部のない分割部２９ｂ、２９ｄ、２９ｆ、２９ｈと共に仕掛筒２の内部に落下する。それ故、筒蓋２４の中央部２７と突部のない分割部２９ｂ、２９ｄ、２９ｆ、２９ｈとで、仕掛筒２の内部に張り渡されている４本の獣足検出線４を夫々良好に押し下げることができる。なお、各突部２６付きの分割部２９はいずれもその両側にある分割箇所２８をスリット状にして、その付け根に水抜き穴３０を夫々設けてあるので、付け根部分が弱く、その位置で折れ曲がり易い。 When the stepping foot of the beast gets on the tube lid 24 and the load of the beast foot is applied to the tube lid 24, the divided portions 29a, 29c, 29e, 29g with the four cut-out portion receiving projections 26 are all at the root. Each of the plate portions is bent and the plate surfaces are inclined, and the base portions on the inner side are faster than the receiving protrusions 26 on which the cut-out portions 33 ride, and the divided portions 29b, 29d without the central portion 27 and the protruding portions around it are provided. It falls into the work-in-process cylinder 2 together with 29f and 29h. Therefore, the four animal foot detection lines 4 stretched inside the work-in-process cylinder 2 are satisfactorily made by the central portion 27 of the tube lid 24 and the divided portions 29b, 29d, 29f, and 29h having no protrusion. Can be pushed down. Note that each of the divided portions 29 with the protrusions 26 has slit portions 28 on both sides thereof, and water drain holes 30 are provided at the bases thereof, so that the base portions are weak and bend at the positions. easy.

このようにして、筒蓋２４により獣足検出線４を押し下げると、それ等の後端結合部６に備え付けたくくり動作開始用トリガ部材７たる針金により安全装置３７のピン止め輪部４８を牽引して前方に移動できる。すると、安全ピン４２が回転してその後端部４３が輪４５から外れ、安全装置３７が解除状態になり、圧縮コイルスプリングのばね力によって移動用前管３８が捕獲用ロープ３６に沿って前方に移動する。このため、移動用前管３８の前端でくくり具３５を押し続けることができ、くくり部３３が急速に収縮する。それ故、踏み込んだ獣の足を素早くくくって捕獲できる。 In this way, when the animal foot detection line 4 is pushed down by the tube lid 24, the pin retaining ring portion 48 of the safety device 37 is pulled by the wire serving as the trigger member 7 for starting the cutting operation provided in the rear end coupling portion 6 thereof. And move forward. Then, the safety pin 42 rotates and the rear end portion 43 comes off from the wheel 45, the safety device 37 is released, and the moving front pipe 38 is moved forward along the catching rope 36 by the spring force of the compression coil spring. Moving. For this reason, it is possible to keep pushing the punching tool 35 at the front end of the moving front tube 38, and the punching part 33 contracts rapidly. Therefore, you can quickly grab the foot of the beast you stepped on and capture it.

本発明を適用した獣足くくりわな用仕掛筒装置の獣足検出線張り渡し状態を示す平面図である。It is a top view which shows the animal foot detection line spanning state of the work-in-process cylinder apparatus for animal foot holes to which this invention is applied. 同獣足くくりわな用仕掛筒装置の獣足検出線張り渡し状態を示す右側面図である。It is a right view which shows the beast-foot detection line spanning state of the work-in-process cylinder apparatus for the same animal foot. 同獣足くくりわな用仕掛筒装置の獣足検出線無拘束状態を示す背面図である。It is a rear view which shows the beast foot detection line unconstrained state of the same animal foot clip device in-process cylinder device.

同獣足くくりわな用仕掛筒装置に用いる筒蓋の平面図である。It is a top view of the cylinder cover used for the in-process cylinder apparatus for the same animal foot hole. 同獣足くくりわな用仕掛筒装置を設置用穴内に置いた状態を示す縦断面図である。It is a longitudinal cross-sectional view which shows the state which has put the same animal foot clip-in-process cylinder apparatus in the hole for installation. 同獣足くくりわな設置状態を示す要部の平面図である。It is a top view of the principal part which shows the same beast-legged installation state. 同獣足くくりわな本体に備え付けた安全装置のロック状態を示す要部の右側面図である。It is a right view of the principal part which shows the locked state of the safety device with which the same animal leg hole main body was equipped.

符号の説明Explanation of symbols

１…仕掛筒装置２…仕掛筒３…上下開口４…獣足検出線５、８…貫通小孔６…後端結合部７…くくり動作開始用トリガ部材９…固定用抜け止め部材１２…わな設置用支持部材１３…支持本体１６…突出部１７…設置用受け部２４…筒蓋２５…円板体２６…くくり部受け突部２７…中央部２８…分割箇所２９…分割部３０…水抜き穴３１…設置穴３２…離隔部材３３…くくり部３４…くくりわな本体３５…くくり部３６…捕獲用ロープ３７…安全装置３８…移動用前管３９…固定用後管４０…後側ロープ４１…前端輪４２…安全ピン４４…前側ロープ４５…後端輪４７…先端輪部４８…ピン止め輪部 DESCRIPTION OF SYMBOLS 1 ... In-process cylinder apparatus 2 ... In-process cylinder 3 ... Up-and-down opening 4 ... Beast foot detection line 5, 8 ... Through-hole 6 ... Rear end coupling part 7 ... Drilling operation start trigger member 9 ... Fixing retaining member 12 ... Trap Supporting member for installation 13 ... Supporting body 16 ... Protruding part 17 ... Receiving part for installation 24 ... Cylindrical lid 25 ... Disc body 26 ... Recessed part receiving protrusion 27 ... Central part 28 ... Dividing part 29 ... Dividing part 30 ... Draining Hole 31 ... Installation hole 32 ... Separating member 33 ... Drilled part 34 ... Drilled body 35 ... Drilled part 36 ... Capture rope 37 ... Safety device 38 ... Front pipe for movement 39 ... Right rear pipe 40 ... Rear side rope 41 ... Front end ring 42 ... Safety pin 44 ... Front side rope 45 ... Rear end ring 47 ... Front end ring part 48 ... Pin retaining ring part

Claims

獣の踏み込み足が入る上開口を有し、地中に埋め込んで仕掛ける仕掛筒を用いた獣足くくりわな用仕掛筒装置であって、上記仕掛筒の内部に、その筒内に嵌った獣足の荷重が加わる獣足検出線を複数本、隣接する線同士を離して掛け渡し、その各獣足検出線の先端を仕掛筒の前側壁に夫々固定し、更に獣足検出線の後端部を仕掛筒の後側壁に設けた対応する貫通穴を夫々挿通させて外部に引き出し、その各後端付近をまとめて結合し、その後端結合部にくくりわな本体の先端部に設けたくくり部のくくり動作開始用トリガ部材を備え付けることを特徴とする獣足くくりわな用仕掛筒装置。 An in-process cylinder device for a beast leg using an in-process cylinder that has an upper opening into which a beast's stepping foot enters and is embedded in the ground. A plurality of animal foot detection lines to which the load is applied, the adjacent lines are separated from each other, the tip of each animal foot detection line is fixed to the front side wall of the in-process cylinder, and the rear end of the animal foot detection line The corresponding through-holes provided on the rear side wall of the work-in cylinder are respectively inserted and pulled out to the outside, and the vicinity of each rear end is joined together, and the rear end joining portion is difficult to connect to the leading end of the narrow body. A work-in-place cylinder device for a beast foot clip, characterized by comprising a trigger member for starting a clip operation.

仕掛筒の後壁外面に、真後ろ斜め上方に向って突出し、その先端の高さを仕掛筒の上縁の高さとほぼ等しくした突出部と、その突出部の先端に、わな設置時に各獣足検出線の後端結合部寄り部分とくくりわな本体の一部を乗せるわな設置用受け部とを有するわな設置用支持部材を備え付けることを特徴とする請求項１記載の獣足くくりわな用仕掛筒装置。 Each animal foot is projected to the outer wall of the rear wall of the work tube in a diagonally upward direction, with the tip height approximately equal to the height of the upper edge of the work tube, and at the tip of the protrusion. 2. The animal foot-clamping device according to claim 1, further comprising a trapping support member having a trapping portion receiving portion for placing a portion of the detection wire on the rear end coupling portion and a portion of the trapezoidal main body. apparatus.

仕掛筒の内径より少し小さな外径を有する円板体の中央部を除く外周部を放射状に多数分割し、その各分割箇所を夫々スリット状にして多数個の分割部を形成し、その円形に並ぶ分割部に、わな設置時に仕掛筒の上縁を越えて外方に突出し、くくりわな本体の先端部に設けた輪状のくくり部を乗せるくくり部受け突部を複数個配設することを特徴とする請求項１又は２記載の獣足くくりわな用仕掛筒装置の筒蓋。 Divide a large number of outer peripheral parts excluding the central part of the disc body having an outer diameter slightly smaller than the inner diameter of the work-in-process cylinder, and form a plurality of divided parts by making each of the divided parts into slits, respectively. A plurality of cut-out portion receiving protrusions are provided in the divided sections that protrude outward beyond the upper edge of the work-in-process cylinder when the trap is installed, and on which the ring-shaped cut-out portion provided at the tip of the cut-off body is placed. The tube lid of the in-process barrel device for beast leg drilling according to claim 1 or 2.

円板体の中央部に１箇所又は複数個所、水抜き穴を設けることを特徴とする請求項３記載の獣足くくりわな用仕掛筒装置の筒蓋。 The tube lid of the in-process barrel device for animal feet according to claim 3, wherein one or a plurality of water drain holes are provided in the center of the disc body.