JP2007047139A - Marking pile - Google Patents

Marking pile Download PDF

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JP2007047139A
JP2007047139A JP2005254100A JP2005254100A JP2007047139A JP 2007047139 A JP2007047139 A JP 2007047139A JP 2005254100 A JP2005254100 A JP 2005254100A JP 2005254100 A JP2005254100 A JP 2005254100A JP 2007047139 A JP2007047139 A JP 2007047139A
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marking
cap
pile
recess
head
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Takumi Okada
巧 岡田
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RIPURO KK
Ripro Corp
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RIPURO KK
Ripro Corp
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Priority to JP2005254100A priority Critical patent/JP2007047139A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a marking pile formed by changing a mark stamped on a cap of an existing marking pile to a new mark. <P>SOLUTION: A first marking cap covered on a head of the marking pile is covered with a second marking cap that has a recessed part in the center and a mark different from the mark stamped on the first marking cap, a nail member having a recessed part in the center of its head is placed in the head of the marking pile via a recessed part formed in the second marking cap, and the second marking cap is fixed to the head of the marking pile. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は地盤に埋設されて、土地や道路の位置に関する情報や、水道管、ガス管、ケーブル等の地下埋設物に関する情報を標示するために使用される標示杭、特に標示杭のキャップに刻印された既存の標示を新しい標示に変更した標示杭に関するものである。
さらに、多数の情報を記憶させた情報記憶素子（ＩＣタグ）が取り付けられる標示杭に関するものである。The present invention is embedded in the ground, and is used to mark information on land and road locations and information on underground buried objects such as water pipes, gas pipes, cables, etc. It relates to a marking pile that has been changed to a new marking.
Furthermore, the present invention relates to a marking pile to which an information storage element (IC tag) storing a large amount of information is attached.

図４に従来の標示杭Ａの一例を示す。この杭は地盤に打ち込まれる棒状の本体１と、その先端側に鋭角状の先端部２と、後端側に少なくとも一部が地盤から露出する断面四角形状とされた頭部３と、該頭部３に被冠されたキャップ４で構成されている。
標示杭Ａの本体はプラスチック、木、コンクリート、御影石等が使用されるが、通常ポリエチレン、ポリプロピレン等のプラスチック、特に再生プラスチックが使用される。キャップはアルミニウム、ステンレス、セラミックス、プラスチック等が使用される。また本体の頭部にコンクリート、御影石等が固定された標示杭がある。杭本体及びキャップの横断面形状は、三角形、四角形以上の多角形、円形等の種々の形状とすることができる。An example of the conventional marking pile A is shown in FIG. This pile has a rod-like main body 1 driven into the ground, an acute-angled tip portion 2 on the tip side, a head portion 3 having a quadrangular cross-section that is at least partially exposed from the ground on the rear end side, The cap 4 is crowned by the portion 3.
The main body of the marking pile A is made of plastic, wood, concrete, granite, or the like, but usually plastic such as polyethylene or polypropylene, especially recycled plastic is used. The cap is made of aluminum, stainless steel, ceramics, plastic, or the like. There is a marking pile with concrete, granite, etc. fixed to the head of the main body. The cross-sectional shape of the pile main body and the cap can be various shapes such as a triangle, a quadrilateral or more polygon, and a circle.

キャップの上面には通常十字溝が設けられており、その交点であるキャップ中心に凹部５が設けられている。測量の際に、この凹部５に光学測量の標識として利用される長さ約２０〜３０ｃｍの測量用ミラーが立てられる。
キャップの側面には所有者または管理者、例えば地籍調査用の杭で管理者が市（町）の場合は、市名（町名）と市章（町章）がホットスタンプ等で刻印されている。上下水道管、ガス管等の地下埋設物の標示用の杭のキャップには、上面にガス、水道等の流体名、側面に管理者の会社名等が刻印されている。またプラスチック製のキャップでは標示杭の用途、所有者や管理者等を区別するために赤、黄、白、青、緑に着色されている。A cross groove is usually provided on the upper surface of the cap, and a recess 5 is provided at the center of the cap which is the intersection. At the time of surveying, a surveying mirror having a length of about 20 to 30 cm, which is used as a marker for optical surveying, is set up in the recess 5.
On the side of the cap, the owner or manager, for example, if the manager is a city (town) with a stake for cadastral survey, the city name (city name) and city emblem (town emblem) are stamped with hot stamps etc. . The pile caps for underground buried objects such as water and sewage pipes and gas pipes are engraved with the names of fluids such as gas and water on the top and the company name of the manager on the side. Also, plastic caps are colored red, yellow, white, blue, and green to distinguish the purpose of the marking pile, owner and manager.

最近の大規模な市町村合併や会社の合併により、標示杭の所有者や管理者の名称が変更されるケースが続出している。合併後は統一した色と新名称が刻印されたキャップを被冠した新しい標示杭を使用する必要がある。しかし合併前に埋設された標示杭は本数が多く、旧市町村などの名称が刻印された杭を抜いて新名称が刻印された杭を埋設したり、旧名称が刻印された購入済みの杭を廃棄して新しい杭に買い換えるのに多人の費用がかかるという問題があった。そのため合併前の旧名称が刻印されたキャップが被冠された標示杭をそのまま使用せざるを得ないのが実情である。  Due to recent large-scale municipal mergers and company mergers, the names of owners and managers of marking piles have changed. After the merger, it is necessary to use a new marking pile with a cap with a uniform color and a new name stamped on it. However, there are many sign piles that were buried before the merger. There was a problem that it would cost many people to discard and replace it with a new pile. Therefore, the fact is that the sign pile with the cap engraved with the old name before the merger must be used as it is.

既存の標示杭の旧名称を変更する方法として、キャップをペンキ等で塗り替へ、その上に市町村名又は会社名等の新名称を書き込む方法があるが、ぺンキは持ち運びが困難で、しかも塗布前にキャップの汚れを取る等の作業や新名称を書き込むためにペンキの乾燥を待たなければならないという不便があった。またペンキの劣化が避けられないため恒久的に使用される標示杭には不適当で、一時的に採用されているに過ぎない。
さらに最近多数の情報を記憶させた情報記憶素子を埋設した標示杭が提案されているが、杭への情報記憶素子の簡単な埋設方法、特に既存の杭への簡単な取り付け方法の開発が望まれている。As a method of changing the old name of the existing marking pile, there is a method of repainting the cap with paint etc. and writing a new name such as the municipality name or company name on it, but Penki is difficult to carry, and There was an inconvenience that it was necessary to wait for the paint to dry in order to write a new name or work such as removing dirt on the cap before coating. Moreover, since deterioration of the paint is unavoidable, it is not suitable for permanently used marking piles and is only used temporarily.
Recently, a marking pile with an information storage element storing a large amount of information has been proposed. However, it is hoped that a simple method for embedding the information storage element in the pile, especially a simple attachment method to an existing pile, will be developed. It is rare.

したがって本発明の目的は、既存の標示杭のキャップに刻印された標示を、新しい標示に変更した標示杭を提供することにある。  Therefore, the objective of this invention is providing the marking pile which changed the marking stamped on the cap of the existing marking pile into the new marking.

更に、本発明の目的は、多数の情報を記憶させた情報記憶素子（ＩＣタグ）をキャップに取着することによりグレードアップされた安価な標示杭を提供することにある。  Another object of the present invention is to provide an inexpensive marking pile upgraded by attaching an information storage element (IC tag) storing a large amount of information to a cap.

上記目的を達成するための本発明の標示杭は、 標示杭の頭部に被冠された第一標示キャップに、中央に凹部を有し、かつ該第一標示キャップに付された標示と異なる標示が付された第二標示キャップを被冠するとともに、頭部中央に凹部が設けられた釘部材を、該第二標示キャップに設けられた凹部を介して杭の頭部に打ち込んで、該第二標示キャップを頭部に固定している。釘部材の代わりに接着剤で第二標示キャップを固定することもできる。  The marking pile of the present invention for achieving the above object is different from the marking attached to the first marking cap having a concave portion in the center in the first marking cap crowned on the head of the marking pile. The second marking cap with the marking is crowned and a nail member provided with a recess in the center of the head is driven into the head of the pile through the recess provided in the second marking cap, The second marking cap is fixed to the head. The second marking cap can be fixed with an adhesive instead of the nail member.

更に、第一標示キャップに被冠される第二標示キャップであって、該第一標示キャップに付された標示と異なる標示が付され、上面中央に凹部が設けられ、かつ内面に、情報を記憶する記憶部を有する情報記憶回路および外部からの電磁波を受けて、該記憶部に記憶された情報を発信するアンテナを備えた情報記憶素子が収容される凹所が設けられている。  Furthermore, the second marking cap is crowned by the first marking cap, and is labeled differently from the marking attached to the first marking cap, a recess is provided in the center of the upper surface, and information is provided on the inner surface. An information storage circuit having a storage unit for storing and a recess for receiving an information storage element including an antenna which receives electromagnetic waves from the outside and transmits information stored in the storage unit are provided.

本発明の標示杭は、先端側が鋭角状で、後端側が棒状の頭部を有する標示杭と、上面中央に凹部および内面に凹所を有するキャップと、情報を記憶する記憶部を有する情報記憶回路および外部からの電磁波を受けて、該記憶部に記憶された情報を発信するアンテナを備えた情報記録素子と、頭部中央に凹部が設けられた釘部材からなり、該標示杭の頭部に、内面に設けられた凹所に情報記憶素子が収容されたキャップを被冠し、該キャップに設けられた凹部を介して、釘部材を標示杭の頭部に打ち込んでキャップを固定している。釘部材の代わりに接着剤で第二標示キャップを固定することもできる。
該標示杭に読取器を近づけと、情報記憶素子に記憶された情報を容易に読み取ることができる。The indication pile of the present invention is an information storage having an indication pile having an acute angle on the front end side and a rod-shaped head on the rear end side, a cap having a recess at the center of the upper surface and a recess on the inner surface, and a storage unit for storing information. An information recording element including an antenna that receives electromagnetic waves from the circuit and the outside and transmits information stored in the storage unit, and a nail member provided with a recess in the center of the head, and the head of the marking pile Next, a cap containing an information storage element is covered with a recess provided in the inner surface, and a nail member is driven into the head of the marking pile through the recess provided in the cap to fix the cap. Yes. The second marking cap can be fixed with an adhesive instead of the nail member.
When the reader is brought close to the marking pile, the information stored in the information storage element can be easily read.

本発明のプラスチック製杭は、新市町名等が刻印された第二標示キャップを旧市町名等が刻印された既存の第一標示キャップに被冠し、該第二標示キャップを特殊な釘部材又は接着剤で標示杭の頭部に固定することにより、既存の標示杭を新たな標示杭に容易に変更できる。  In the plastic pile of the present invention, the second marking cap engraved with the name of the new city is covered with the existing first marking cap engraved with the name of the old city, and the second marking cap is a special nail member. Or the existing marking pile can be easily changed to a new marking pile by fixing it to the head of the marking pile with an adhesive.

更に第二標示キャップを第一標示キャップに被冠する際に、両キャップの間に情報記憶素子を取り付けると、旧タイプの標示杭を種々の情報が記憶された情報記憶素子が取り付けられた最新の標示杭にグレードアップできる。  Furthermore, when the second marking cap is crowned on the first marking cap, if an information storage element is attached between both caps, the old type marking pile is installed with an information storage element storing various information. It can be upgraded to a sign pile.

また、内面に設けられた凹所に情報記憶素子を収容したキャップを、従来のキャップの代わりに標示杭の頭部に固定すると容易に情報記憶素子付きの付加価値の高い標示杭を提供することができる。  Moreover, providing a high-value-added marking pile with an information storage element when a cap containing the information storage element is fixed to the head of the marking pile instead of a conventional cap in a recess provided on the inner surface Can do.

次に本発明の標示杭の一実施例について図面にて説明する。図１は本発明の標示杭の一部断面図であり、図２は標示を変更する方法を示す説明図である。既存の標示杭Ａの頭部に被冠された第一標示キャップ４に、該第一標示キャップに付された標示（例えば旧町名）と異なる標示（例えば新市名）が付された第二標示キャップ６が被冠されている。第二標示キャップ６の上面中央には凹部（貫通孔を含む）７が設けられている。この凹部７は釘部材（ネジを含む）８を打ち込む（ネジの場合はネジ込む）ためのものであり、その内径は釘部材の外径より若干小さく設定されている。通常第二標示キャップ６の上面に十字溝を設け、その交点に凹部７が設けられる。  Next, an embodiment of the marking pile of the present invention will be described with reference to the drawings. FIG. 1 is a partial cross-sectional view of the marking pile of the present invention, and FIG. 2 is an explanatory diagram showing a method of changing the marking. The 2nd which the indication (for example, new city name) different from the indication (for example, old town name) attached to the first indication cap was attached to the first indication cap 4 which was put on the head of the existing indication pile A A marking cap 6 is crowned. A recess (including a through hole) 7 is provided in the center of the upper surface of the second marking cap 6. The recess 7 is for driving a nail member (including a screw) 8 (in the case of a screw), and its inner diameter is set slightly smaller than the outer diameter of the nail member. Usually, a cross groove is provided on the upper surface of the second marking cap 6 and a recess 7 is provided at the intersection.

第二標示キャップ６の材質は通常ポリエチレン、ポリプロピレン等の再生プラスチックが使用されるが、金属、セラミックス製の第一標示キャップが被冠された重要な杭にはアルミニウム等の金属やセラミックスが使用される。第二標示キャップの長さは第一標示キャップに被冠したときに第一標示キャップが隠れる程度の長さが好ましい。標示杭の頭部に被冠された第一標示キャップの下部棒状部に直接所有者名等の標示が刻印された杭では、刻印された標示が隠れる程度に第二標示キャップの長さを調整すればよい。  Recycled plastics such as polyethylene and polypropylene are usually used as the material for the second marking cap 6, but metals and ceramics such as aluminum are used for important piles covered with the first marking cap made of metal and ceramics. The The length of the second marking cap is preferably such that the first marking cap is hidden when the first marking cap is covered. Adjust the length of the second marking cap to the extent that the stamped sign is hidden in the pile where the lower part of the first marking cap that is crowned on the head of the marking pile is directly marked with the name of the owner, etc. do it.

釘部材（ネジを含む）８は、該第一標示キャップ４に被冠した第二標示キャップ６を標示杭の頭部に固定するもので、釘部材の頭部９中央に測量用ミラーを立てるための凹部１０が設けられている。通常十字状の溝を設け、その交点に凹部が設けられる。標示杭の頭部に被冠された第一標示キャップ４に第二標示キャップ６を被せた後、この杭の頭部に釘部材８を第二標示キャップ６の上面中央に設けられた凹部７に立て、杭の頭部に垂直に打ち込むと、第二標示キャップ６は第一標示キャップ４を介して標示杭の頭部に固定される。第二標示キャップを第一標示キャップに隙間なく被せるために、どちらか一方のキャップに接着剤を塗布して２つのキャップの間に形成される隙間をシールするのが好ましい。また釘部材を使用しない方法として図３に示すように第二標示キャップを第一標示キャップに接着剤１５で固定することもできる。  The nail member (including a screw) 8 fixes the second marking cap 6 crowned on the first marking cap 4 to the head of the marking pile, and sets a surveying mirror at the center of the head 9 of the nail member. A recess 10 is provided. Usually, a cross-shaped groove is provided, and a recess is provided at the intersection. After the second marking cap 6 is put on the first marking cap 4 which is crowned on the head of the marking pile, the nail member 8 is provided on the top of the second marking cap 6 at the center of the upper surface of the second marking cap 6. The second marking cap 6 is fixed to the head of the marking pile via the first marking cap 4 when driven vertically into the head of the pile. In order to cover the second marking cap over the first marking cap without any gap, it is preferable to apply an adhesive to one of the caps to seal the gap formed between the two caps. As a method not using the nail member, the second marking cap can be fixed to the first marking cap with an adhesive 15 as shown in FIG.

標示杭Ａの標示を変更する場合には、現場で新しい標示が付された第二標示キャップ６を第一標示キャップ４に被せて、釘部材８または接着剤で杭の頭部に固定すると新たな標示杭に変更できる。一方埋設の準備のために保管している杭に新たな標示を付与する場合には、現地に標示杭を運搬する前に、予め新しい標示が付された第二標示キャップを第一標示キャップに被せて固定しておくことが好ましい。  When changing the marking of the marking pile A, the second marking cap 6 with a new marking on the site is put on the first marking cap 4 and fixed to the head of the pile with the nail member 8 or adhesive. It can be changed to a sign pile. On the other hand, when giving new markings to piles stored for preparation for burial, before transporting the marking piles to the site, replace the second marking cap with new markings in advance with the first marking cap. It is preferable to cover and fix.

旧町名が刻印された第一標示キャップが被冠された標示杭で既に現地に埋設され、また埋設するために保管されている旧い杭を、種々の情報が記憶された情報記憶素子を取り付けた最新の標示杭にグレードアップすることができる。例えばリング状の情報記憶素子を使用する場合は、図５に示すように第二標示キャップ６の内面中央に凹所１１を設け、この凹所１１に情報記憶素子１２を収納して固着する。第二標示キャップ６は情報記憶素子１２と第一標示キャップ４を介して釘部材８で杭の頭部に固定される。釘部材が挿通する穴のない円盤状、四角形状の情報記憶素子を使用する場合には、キャップの内側壁に情報記憶素子を収納する凹所１４を設け、この凹所１４に情報記憶素子を収容して接着剤で固定してもよい。情報記憶素子を収容した第二標示キャップの外表面に印を付けると情報記憶素子の取り付け位置がわかり、読取器を容易に情報記憶素子に近づけることができる。  An old pile that has already been buried in the field with a crown marked with the first marking cap with the old town name stamped, and an information storage element that stores various information is attached. It can be upgraded to the latest marking pile. For example, when using a ring-shaped information storage element, as shown in FIG. 5, a recess 11 is provided in the center of the inner surface of the second marking cap 6, and the information storage element 12 is housed and fixed in the recess 11. The second marking cap 6 is fixed to the head of the pile with a nail member 8 through the information storage element 12 and the first marking cap 4. When using a disk-shaped or square-shaped information storage element without a hole through which the nail member is inserted, a recess 14 for accommodating the information storage element is provided on the inner wall of the cap, and the information storage element is provided in the recess 14. It may be accommodated and fixed with an adhesive. When the outer surface of the second marking cap containing the information storage element is marked, the attachment position of the information storage element is known, and the reader can be easily brought close to the information storage element.

図６に示すように、先端側が鋭角状で、後端側が棒状の頭部を有する標示杭にキャップを被冠する場合には、キャップ６の内面中央に凹所１１を設け、この凹所１１にリング状の情報記憶素子１２を収納して釘部材８で杭の頭部に固定すると杭を容易に情報化することができる。キャップは杭の頭部に接着剤で固定することもできる。釘部材が挿通する穴のない円盤状四角形状の情報記憶素子を使用する場合には、キャップの内側壁に情報記憶素子を収納する凹所１４を設け、この凹所１４に情報記憶素子を収容して接着剤で固定すればよい。  As shown in FIG. 6, when a cap is crowned on a marking pile having an acute angle on the front end side and a rod-shaped head on the rear end side, a recess 11 is provided in the center of the inner surface of the cap 6. If the ring-shaped information storage element 12 is accommodated in the ring and fixed to the head of the pile by the nail member 8, the pile can be easily computerized. The cap can also be fixed to the head of the pile with an adhesive. When using a disk-shaped square information storage element without a hole through which the nail member is inserted, a recess 14 for storing the information storage element is provided on the inner side wall of the cap, and the information storage element is stored in the recess 14. Then, it may be fixed with an adhesive.

図７は第二標示キャップの内壁に設けられた凹所１１に収容される情報記憶素子１２の一例を示す断面図である。この情報記憶素子１２は基盤上に回路パターンを形成した薄膜状とされ、この回路パターンに各種情報を記憶する記憶部２１が設けられた情報記憶回路２２と、外部からの電磁波を受けて記憶部２１に記憶された情報を発信するアンテナ２３とを備え、これら情報記憶回路と２２とアンテナ２３は、液密に接合一体化された円形の薄い二つ割りのプラスチック、硬質ゴム、セラミックス等からなる容器２４に収められている。アンテナ２３は、情報記憶回路２２の外周部に円形状に巻回された細い導電線からなり、情報記憶回路２２に電気的に接続されている。  FIG. 7 is a cross-sectional view showing an example of the information storage element 12 accommodated in the recess 11 provided on the inner wall of the second marking cap. The information storage element 12 is in the form of a thin film having a circuit pattern formed on a base, and an information storage circuit 22 provided with a storage unit 21 for storing various information in the circuit pattern, and a storage unit that receives electromagnetic waves from the outside. 21 is provided with an antenna 23 for transmitting information stored in the container 21. The information storage circuit 22 and the antenna 23 are a container 24 made of a thin, thin, bisected plastic, hard rubber, ceramics and the like that are liquid-tightly joined and integrated. It is contained in. The antenna 23 is a thin conductive wire wound in a circular shape around the outer periphery of the information storage circuit 22, and is electrically connected to the information storage circuit 22.

図８は、情報記憶素子１２の情報を外部から読取器２５で読み取るときの状態を示すブロック図である。同図に示すように、標示杭の第二標示キャップ６の表面に付けられた情報記憶素子の収納位置を示す印に読取器２５を近づけて、読取器２５に内蔵した電波発生器２６から発生する指向性のある電磁波を情報記憶素子に向かって発信すると、磁気共鳴現象が発生して、図７に示すアンテナ２３から情報記憶素子１２の記憶部２１で記憶された各種の情報が特有の周波数の電磁波として発信される。この発信された電磁波が読取器２５の受信器２７で受信されて、表示装置２８に記憶情報として表示される。これにより、情報記憶素子１２の各種情報を外部から非接触状態で読み取ることができる。  FIG. 8 is a block diagram showing a state when information in the information storage element 12 is read by the reader 25 from the outside. As shown in the figure, the reader 25 is brought close to a mark indicating the storage position of the information storage element attached to the surface of the second marking cap 6 of the marking pile, and is generated from the radio wave generator 26 built in the reader 25. When the electromagnetic wave having directivity is transmitted toward the information storage element, a magnetic resonance phenomenon occurs, and various information stored in the storage unit 21 of the information storage element 12 from the antenna 23 shown in FIG. It is transmitted as an electromagnetic wave. This transmitted electromagnetic wave is received by the receiver 27 of the reader 25 and displayed on the display device 28 as stored information. Thereby, the various information of the information storage element 12 can be read from the outside in a non-contact state.

本発明に係る標示杭の一部断面図である。It is a partial cross section figure of the marking pile concerning the present invention. 標示杭の標示を変更する方法を示す説明図である。It is explanatory drawing which shows the method of changing the marking of a marking pile. 本発明に係る他の標示杭の一部断面図である。It is a partial cross section figure of other marking piles concerning the present invention. 従来の標示杭の斜視図である。It is a perspective view of the conventional marking pile. 情報記憶素子を収容した標示杭の一部断面図である。It is a partial cross section figure of the marking pile which accommodated the information storage element. 情報記憶素子を収容した他の標示杭の一部断面図である。It is a partial cross section figure of the other indication pile which accommodated the information storage element. 第二標示キャップの凹所に収容される情報記憶素子の断面図である。It is sectional drawing of the information storage element accommodated in the recess of a 2nd marking cap. 情報記憶素子の情報を読取器で読み取るときの状態を示すブロック図である。It is a block diagram which shows a state when the information of an information storage element is read with a reader.

符号の説明Explanation of symbols

Ａ・・・従来の標示杭
Ｂ・・・本発明の標示杭
１・・・杭本体
２・・・先端部
３・・・標示杭の頭部
４・・・第一標示キャップ
５・・・第一標示キャップに設けられた凹部
６・・・第二標示キャップ
７・・・第二標示キャップに設けられた凹部
８・・・釘部材
９・・・釘（またはネジ部材）の頭部
１０・・・釘部材に設けられた凹部
１１・・・凹所
１２・・・情報記憶素子DESCRIPTION OF SYMBOLS A ... Conventional marking pile B ... Marking pile of this invention 1 ... Pile main body 2 ... Tip part 3 ... Head of marking pile 4 ... First marking cap 5 ... Recessed portion provided in the first marking cap 6... Second marking cap 7. Recessed portion provided in the second marking cap 8... Nail member 9. ... Recesses 11 provided in the nail member ... Recesses 12 ... Information storage elements

Claims (6)

標示杭の頭部に被冠された第一標示キャップに、中央に凹部を有し、かつ該第一標示キャップに付された標示と異なる標示が付された第二標示キャップを被冠するとともに、頭部中央に凹部が設けられた釘部材を、該第二標示キャップに設けられた凹部を介して杭の頭部に打ち込んで、該第二標示キャップを頭部に固定したことを特徴とする標示杭。The first marking cap that is crowned on the head of the marking pile is crowned with a second marking cap that has a recess in the center and is marked differently from the marking that is attached to the first marking cap. The nail member provided with a recess in the center of the head is driven into the head of the pile through the recess provided in the second marking cap, and the second marking cap is fixed to the head. Marking pile to be. 標示杭の頭部に被冠された第一標示キャップに、中央に凹部を有し、かつ該第一標示キャップに付された標示と異なる標示が付された第二標示キャップを被冠して、第一標示キャップに接着固定したことを特徴とする標示杭。The first marking cap that is crowned on the head of the marking pile is crowned with a second marking cap that has a recess in the center and that is marked differently from the marking that is attached to the first marking cap. A marking pile characterized by being bonded and fixed to the first marking cap. 第一標示キャップに被冠される第二標示キャップであって、該第一標示キャップに付された標示と異なる標示が付され、上面中央に凹部が設けられ、かつ内面に、情報を記憶する記憶部を有する情報記憶回路および外部からの電磁波を受けて、該記憶部に記憶された情報を発信するアンテナを備えた情報記憶素子が収容される凹所が設けられてなる請求項１又は請求項２記載の第二標示キャップ。A second marking cap to be crowned by the first marking cap, with a marking different from the marking attached to the first marking cap, having a recess in the center of the upper surface, and storing information on the inner surface An information storage circuit having a storage unit and a recess in which an information storage element having an antenna that receives electromagnetic waves from the outside and transmits information stored in the storage unit is accommodated. Item 2. The second marking cap according to Item 2. 先端側が鋭角状で、後端側が棒状の頭部を有する標示杭と、上面中央に凹部および内面に凹所を有するキャップと、情報を記憶する記憶部を有する情報記憶回路および外部からの電磁波を受けて、該記憶部に記憶された情報を発信するアンテナを備えた情報記録素子と、頭部中央に凹部が設けられた釘部材からなり、該標示杭の頭部に、内面に設けられた凹所に情報記憶素子が収容されたキャップを被冠し、該キャップに設けられた凹部を介して、釘部材を標示杭の頭部に打ち込んでキャップを固定したことを特徴とする標示杭。An indicator pile having a sharp head at the front end and a bar-shaped head at the rear end, a cap having a recess at the center of the upper surface and a recess at the inner surface, an information storage circuit having a storage unit for storing information, and external electromagnetic waves Receiving an information recording element including an antenna for transmitting information stored in the storage unit, and a nail member provided with a recess in the center of the head, provided on the inner surface of the head of the marking pile A marking pile characterized in that a cap containing an information storage element is covered with a recess, and a cap is fixed by driving a nail member into the head of the marking pile through a recess provided in the cap. 先端側が鋭角状で、後端側が棒状の頭部を有する標示杭と、上面中央に凹部および内面に凹所を有するキャップと、情報を記憶する記憶部を有する情報記憶回路および外部からの電磁波を受けて、該記憶部に記憶された情報を発信するアンテナを備えた情報記録素子からなり、該標示杭の頭部に、凹所に情報記憶素子が収容されたキャップを被冠して、標示杭の頭部にキャップを接着固定したことを特徴とする標示杭。An indicator pile having a sharp head at the front end and a bar-shaped head at the rear end, a cap having a recess at the center of the upper surface and a recess at the inner surface, an information storage circuit having a storage unit for storing information, and external electromagnetic waves Receiving an information recording element having an antenna for transmitting the information stored in the storage unit, and covering the head of the marking pile with a cap containing the information storage element in a recess, A marking pile characterized in that a cap is bonded and fixed to the head of the pile. 上面中央に凹部が設けられ、かつ内面に、情報を記憶する記憶部を有する情報記憶回路および外部からの電磁波を受けて、該記憶部に記憶された情報を発信するアンテナを備えた情報記憶素子が収容される凹所が設けられてなる請求項５又は請求項６記載のキャップ。An information storage element having a concave portion at the center of the upper surface and an information storage circuit having a storage unit for storing information on the inner surface and an antenna for receiving electromagnetic waves from the outside and transmitting the information stored in the storage unit 7. A cap according to claim 5 or 6, wherein a recess is provided for receiving said.
JP2005254100A 2005-08-05 2005-08-05 Marking pile Pending JP2007047139A (en)

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