JP3116080U - Sword tip - Google Patents

Sword tip Download PDF

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Publication number
JP3116080U
JP3116080U JP2005006945U JP2005006945U JP3116080U JP 3116080 U JP3116080 U JP 3116080U JP 2005006945 U JP2005006945 U JP 2005006945U JP 2005006945 U JP2005006945 U JP 2005006945U JP 3116080 U JP3116080 U JP 3116080U
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Prior art keywords
sword tip
bolt
tip
sword
inner cylinder
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Expired - Fee Related
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JP2005006945U
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Japanese (ja)
Inventor
孝 中村
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Nakamura Co Ltd
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Nakamura Co Ltd
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Abstract

【課題】強度が十分あり、取付け操作が簡単で、さらには安価である剣先を提供する。
【解決手段】内部に内筒体１５を垂下させる四角錐筒体の上剣先１１と、前記上剣先の下部開口１６と嵌合し下部開口を閉じ、案内筒を起立させる下剣先１２とよりなる剣先において、前記内筒体の内壁中間部に内向きストッパー１７を突設し、内筒体の内壁の内向きストッパーより下方を六角穴に刻設し、六角ボルト１３の頭部１９を内向きストッパーに当接させ、ボルトの軸部２０を延出させて下剣先外まで突出させ、ボルト軸部両側で頭部の首下に２個の平行状のピン１４を内筒体に貫設した支持穴に保持させてボルトを突出状に設けた剣先とした。
【選択図】図５The present invention provides a sword tip that has sufficient strength, is easy to mount, and is inexpensive.
An upper sword tip 11 that hangs an inner cylindrical body 15 inside, and a lower sword tip 12 that fits into a lower opening 16 of the upper sword tip, closes the lower opening, and raises the guide tube. At the sword tip, an inward stopper 17 projects from the inner wall intermediate portion of the inner cylinder, and a lower part of the inner wall of the inner cylinder is engraved in a hexagonal hole so that the head 19 of the hexagon bolt 13 faces inward. Abutted against the stopper, the bolt shaft portion 20 was extended to protrude outside the tip of the lower sword, and two parallel pins 14 were provided in the inner cylindrical body under the head neck on both sides of the bolt shaft portion. A sword tip with a bolt provided so as to be held in a support hole was used.
[Selection] Figure 5

Description

本考案は、フェンス、門扉、短柵あるいは面格子等の上部に設ける防犯機能と装飾性を有する剣先に関するものである。   The present invention relates to a sword tip having a crime prevention function and a decorative feature provided on an upper portion of a fence, a gate, a short fence or a face lattice.

従来の剣先は、図７に示すように、金属板１０１に起立状に設けた鋳物製の剣先１０２が、例えば面格子の水平状の上枠１０３にボルト１０４により螺締されていた。
特開２００３−１８４３５４ As shown in FIG. 7, in the conventional sword tip, a sword tip 102 made of cast metal provided upright on a metal plate 101 is screwed to a horizontal upper frame 103 of, for example, a surface lattice by bolts 104.
JP2003-184354

従来の剣先に対し、強度が十分あり、取付け操作が簡単で、さらには安価であることが求められていた。   Compared to the conventional sword tip, it was required to have sufficient strength, easy installation operation, and low cost.

本考案は、強度が十分あり、取付け操作が簡単で、より一層安価な剣先を提供すべく、内部に内筒体を垂下させる四角錐筒体の上剣先と、前記上剣先の下部開口と嵌合し下部開口を閉じ、案内筒を起立させる下剣先とよりなる剣先において、前記内筒体の内壁中間部に内向きストッパーを突設し、内筒体の内壁の内向きストッパーより下方を六角穴に刻設し、六角ボルトの頭部を内向きストッパーに当接させ、ボルトの軸部を延出させて下剣先外まで突出させ、ボルト軸部両側で頭部の首下に２個の平行状のピンを内筒体に貫設した支持穴に保持させてボルトを突出状に設けた剣先とした。   In order to provide a sword tip that has sufficient strength, is easy to install, and is much cheaper, the present invention fits the upper sword tip of a quadrangular pyramid cylinder that hangs the inner cylinder inside, and the lower opening of the upper sword tip. In the sword tip that consists of the lower sword tip that closes the lower opening and raises the guide tube, an inward stopper protrudes from the inner wall intermediate portion of the inner cylinder body, and the hexagonal portion extends downward from the inward stopper of the inner wall of the inner cylinder body. Engraved in the hole, the head of the hexagonal bolt is in contact with the inward stopper, the shaft of the bolt is extended to protrude out of the tip of the lower sword, and two bolts below the neck of the head on both sides of the bolt shaft A sword tip with a bolt provided in a protruding shape by holding a parallel pin in a support hole penetrating the inner cylinder.

本考案は、内部に内筒体を垂下させる四角錐筒体の上剣先と、前記上剣先の下部開口と嵌合し下部開口を閉じ、案内筒を起立させる下剣先とよりなる剣先において、前記内筒体の内壁中間部に内向きストッパーを突設し、内筒体の内壁の内向きストッパーより下方を六角穴に刻設し、六角ボルトの頭部を内向きストッパーに当接させ、ボルトの軸部を延出させて下剣先外まで突出させ、ボルト軸部両側で頭部の首下に２個の平行状のピンを内筒体に貫設した支持穴に保持させてボルトを突出状に設けた剣先であるので、剣先として十分な強度があり、取付け操作が簡単で、その上安価に提供できる。   The present invention, in a sword tip comprising an upper sword tip of a quadrangular pyramid body that hangs an inner cylinder inside, a lower sword tip that fits with a lower opening of the upper sword tip, closes the lower opening, and raises a guide tube, An inward stopper protrudes from the inner wall middle part of the inner cylinder, the lower part of the inner wall of the inner cylinder is engraved in the hexagonal hole, the head of the hexagon bolt is brought into contact with the inward stopper, and the bolt The shaft is extended to protrude out of the tip of the lower sword, and on both sides of the bolt shaft, two parallel pins are held in the support holes penetrating the inner cylinder to project the bolt. Since it is a sword tip provided in a shape, it has sufficient strength as a sword tip, is easy to install, and can be provided at low cost.

本考案を、添付する図面に示す具体的な実施例に基づいて、以下詳細に説明する。   The present invention will be described below in detail based on specific embodiments shown in the accompanying drawings.

図１はフェンス１の格子２の上端に本考案の剣先３を設けた例であり、図２は門扉４の格子２の上端に本考案の剣先３を設けた例であり、図３は短柵５の格子２の上端に本考案の剣先３を設けた例であり、図４は面格子６の格子２の上端に本考案の剣先３を設けた例である。   FIG. 1 is an example in which the sword tip 3 of the present invention is provided at the upper end of the lattice 2 of the fence 1, and FIG. 2 is an example in which the sword tip 3 of the present invention is provided at the upper end of the lattice 2 of the gate door 4. FIG. 4 is an example in which the sword tip 3 of the present invention is provided at the upper end of the lattice 2 of the surface lattice 6.

図５に剣先３の詳細と、格子２への取付けの詳細を示す。   FIG. 5 shows details of the sword tip 3 and details of attachment to the lattice 2.

剣先３は、合成樹脂製上剣先１１と、上剣先１１の下部開口を覆う合成樹脂製下剣先１２と、下剣先１２に取付けられ軸部を下剣先１２外まで突出させるボルト１３と、ボルト１３を保持するピン１４とよりなる。   The sword tip 3 includes a synthetic resin upper sword tip 11, a synthetic resin lower sword tip 12 that covers the lower opening of the upper sword tip 11, a bolt 13 that is attached to the lower sword tip 12 and protrudes the shaft portion out of the lower sword tip 12, and a bolt 13 And a pin 14 for holding

上剣先１１は、内部に内筒体１５を垂下させ、この内筒体１５は下部開口１６より突出させる。内筒体１５の内壁中間部に内向きストッパー１７を突設し、内筒体１５の内向きストッパー１７より下方を、ボルト１３を挿入可能にするため、六角穴に刻設する。   The upper sword tip 11 hangs an inner cylinder 15 inside, and the inner cylinder 15 protrudes from the lower opening 16. An inward stopper 17 projects from an inner wall intermediate portion of the inner cylinder 15 and is cut into a hexagonal hole below the inward stopper 17 of the inner cylinder 15 so that the bolt 13 can be inserted.

下剣先１２は、前記上剣先１１の下部開口１６を閉じ、円筒状の案内筒１８を起立させる。下剣先１２は、上剣先１１の下部開口１６に嵌着できるように、円筒状の上向き突起１０を突設し、この上向き突起１０を下部開口１６に内嵌めする。下剣先１２の中央部より下方は円筒状に形成する。案内筒１８の上部は内筒体１５の下部に挿入可能に形成する。   The lower sword tip 12 closes the lower opening 16 of the upper sword tip 11 and raises the cylindrical guide tube 18. The lower sword tip 12 is provided with a cylindrical upward projection 10 so as to be fitted into the lower opening 16 of the upper sword tip 11, and the upward projection 10 is fitted into the lower opening 16. A portion below the center of the lower sword tip 12 is formed in a cylindrical shape. The upper part of the guide cylinder 18 is formed so as to be insertable into the lower part of the inner cylinder 15.

ボルト１３の取付けは、図６に示すように、まず、上剣先１１の内筒体１５の下部にボルト１３の頭部１９を挿入する。頭部１９が図５に示すように、内向きストッパー１７に当接するまで挿入する。ボルト１３の頭部１９の外周は六角形状であるが、内筒体１５の内向きストッパー１７より下部は、六角穴に刻設してあるので、この六角穴はボルト１３の回り止めの役目を果たす。   As shown in FIG. 6, first, the head 19 of the bolt 13 is inserted into the lower portion of the inner cylindrical body 15 of the upper sword tip 11. As shown in FIG. 5, the head 19 is inserted until it contacts the inward stopper 17. The outer periphery of the head 19 of the bolt 13 has a hexagonal shape, but the lower part of the inner cylinder 15 below the inward stopper 17 is engraved in a hexagonal hole. Fulfill.

内筒体１５には、ボルト１３の軸部２０両側で頭部１９を内向きストッパー１７に当接させた状態を保持させる頭部１９の首下の位置に、平行状の２個のピン１４を支持する支持孔２２を貫設する。   The inner cylinder 15 has two parallel pins 14 at positions below the neck of the head 19 that keeps the head 19 in contact with the inward stopper 17 on both sides of the shaft portion 20 of the bolt 13. A support hole 22 is provided to support the.

ボルト１３の頭部１９を内向きストッパー１７に当接させた後に、２個のピン１４をそれぞれ支持孔２２に挿入してボルト１３を保持する。ここで使用するピン１４はロールピンが好ましい。   After the head 19 of the bolt 13 is brought into contact with the inward stopper 17, the two pins 14 are respectively inserted into the support holes 22 to hold the bolt 13. The pin 14 used here is preferably a roll pin.

続いて、下剣先１２の案内筒１８に、ボルト１３の軸部２０を挿入させ、軸部２０を下剣先１２外に突出させ、下剣先１２の上向き突起１０を上剣先１１の下部開口１６に内嵌めする。   Subsequently, the shaft portion 20 of the bolt 13 is inserted into the guide tube 18 of the lower sword tip 12, the shaft portion 20 protrudes out of the lower sword tip 12, and the upward projection 10 of the lower sword tip 12 enters the lower opening 16 of the upper sword tip 11. Fit inside.

次に、上記のようにして組立てられた剣先３を格子２の上端への取付けを説明する。   Next, attachment of the sword tip 3 assembled as described above to the upper end of the grid 2 will be described.

突出したボルト１３の軸部２０を、格子キャップ２１の挿通孔２８に通してナット２３で螺締する。   The protruding shaft portion 20 of the bolt 13 is passed through the insertion hole 28 of the lattice cap 21 and screwed with the nut 23.

続いて、格子キャップ２１を取付けたボルト１３の軸部２０をアンカー２４の挿通孔２５に通してナット２６で螺締する。   Subsequently, the shaft portion 20 of the bolt 13 to which the lattice cap 21 is attached is passed through the insertion hole 25 of the anchor 24 and screwed with the nut 26.

この格子キャップ２１とアンカー２４とを格子２上端に嵌め、アンカー２４と格子２とをリベット２７で固着する。   The lattice cap 21 and the anchor 24 are fitted to the upper end of the lattice 2, and the anchor 24 and the lattice 2 are fixed with rivets 27.

本考案は、上記のようにしてなるもので、剣先として十分な強度があり、取付け操作が簡単で、その上安価に提供できる。   The present invention is constructed as described above, has sufficient strength as a sword tip, is easy to mount, and can be provided at low cost.

「実施例１」
剣先の全長が１７５ｍｍで、突出したボルトの軸部が４０ｍｍである。 "Example 1"
The total length of the sword tip is 175 mm, and the protruding bolt shaft portion is 40 mm.

本考案の剣先は、フェンス、門扉、短柵のみならず塀等の遮蔽物に使用でき、遮蔽物の上部のみならず側部、下部にも用いることができる。   The sword tip of the present invention can be used not only for fences, gates and short fences but also for shields such as spears, and can be used not only for the upper part of the shield but also for the side and lower parts.

本考案の剣先をフェンスの格子の上端に設けた例の正面図である。It is a front view of the example which provided the sword tip of the present invention in the upper end of the lattice of a fence. 本考案の剣先を門扉の格子の上端に設けた例の正面図である。It is a front view of the example which provided the sword tip of the present invention in the upper end of the lattice of a gate. 本考案の剣先を短柵の格子の上端に設けた例の正面図である。It is a front view of the example which provided the sword tip of the present invention in the upper end of the lattice of a short fence. 本考案の剣先を面格子の格子の上端に設けた例の正面図である。It is a front view of the example which provided the sword tip of the present invention in the upper end of the lattice of a surface lattice. 本考案の剣先を格子の上端に取付けた要部を断面した正面図である。It is the front view which cut the principal part which attached the sword tip of the present invention to the upper end of a lattice. 本考案の剣先のボルトを上剣先への取付けを説明する要部を断面した正面図と模式的斜視図との２面図である。It is the 2nd figure of the front view and typical perspective view which cut the principal part explaining attachment of the bolt of the sword tip of the present invention to the upper sword tip. 従来の剣先の斜視図である。It is a perspective view of the conventional sword tip.

符号の説明Explanation of symbols

１５…内筒体
１１…上剣先
１６…下部開口
１８…案内筒
１２…下剣先
１７…内向きストッパー
１３…六角ボルト
１９…頭部
２０…軸部
１４…ピン
２２…支持孔
DESCRIPTION OF SYMBOLS 15 ... Inner cylinder 11 ... Upper sword tip 16 ... Lower opening 18 ... Guide cylinder 12 ... Lower sword tip 17 ... Inward stopper 13 ... Hexagon bolt 19 ... Head 20 ... Shaft part 14 ... Pin 22 ... Support hole

Claims (1)

内部に内筒体を垂下させる四角錐筒体の上剣先と、前記上剣先の下部開口と嵌合し下部開口を閉じ、案内筒を起立させる下剣先とよりなる剣先において、前記内筒体の内壁中間部に内向きストッパーを突設し、内筒体の内壁の内向きストッパーより下方を六角穴に刻設し、六角ボルトの頭部を内向きストッパーに当接させ、ボルトの軸部を延出させて下剣先外まで突出させ、ボルト軸部両側で頭部の首下に２個の平行状のピンを内筒体に貫設した支持孔に保持させてボルトを突出状に設けた剣先。
An upper sword tip of a quadrangular pyramid cylinder that hangs the inner cylinder inside, a sword tip that is fitted with the lower opening of the upper sword tip and closes the lower opening, and the lower sword tip that erects the guide cylinder, An inward stopper is projected on the middle of the inner wall, the lower part of the inner wall of the inner cylinder is cut into a hexagonal hole, the head of the hexagon bolt is brought into contact with the inward stopper, and the bolt shaft is Extending and projecting to the outside of the lower sword tip, two parallel pins below the neck of the head on both sides of the bolt shaft part are held in the support holes penetrating the inner cylinder, and the bolts are provided in a projecting manner Sword tip.
JP2005006945U 2005-08-25 2005-08-25 Sword tip Expired - Fee Related JP3116080U (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
JP2005006945U JP3116080U (en) 2005-08-25 2005-08-25 Sword tip

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Application Number Title Priority Date Filing Date
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Country Status (1)

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