JP3132362U

JP3132362U - scoop

Info

Publication number: JP3132362U
Application number: JP2007001977U
Authority: JP
Inventors: 実片山
Original assignee: 日工株式会社; トンボ工業株式会社
Priority date: 2007-03-26
Filing date: 2007-03-26
Publication date: 2007-06-07
Anticipated expiration: 2017-03-26

Abstract

【課題】木製柄体の匙体嵌入部の強度を向上して永く使用できるスコップを提供する。
【解決手段】木製柄体２の匙体嵌入部２ａに鋼製より成る先細りした筒状の補強キャップ５を嵌入して取り付ける。そして、前記鋼製補強キャップ付き木製柄体２の匙体嵌入部２ａを匙体３の差込管３ａに嵌入する。また、柄体２と匙体３の締結手段として木製柄体２の匙体嵌入部２ａに筒状のナット６を埋め込み、該ナット６の両側からにボルト７ａ、７ｂを螺入して匙体３を着脱自在に締結する。
【選択図】図３
PROBLEM TO BE SOLVED: To provide a scoop that can be used for a long time by improving the strength of a frame insertion portion of a wooden handle.
SOLUTION: A tapered tubular reinforcing cap 5 made of steel is fitted and attached to a case fitting portion 2a of a wooden handle 2. And the housing insertion part 2a of the said wooden handle 2 with a steel reinforcement cap is inserted in the insertion tube 3a of the housing 3. FIG. Further, as a fastening means for the handle 2 and the casing 3, a cylindrical nut 6 is embedded in the casing fitting portion 2a of the wooden handle 2, and bolts 7a and 7b are screwed into both sides of the nut 6 to provide a casing. 3 is detachably fastened.
[Selection] Figure 3

Description

本考案は、土木作業や園芸作業等に使用するスコップに関する。 The present invention relates to a scoop used for civil engineering work or gardening work.

土木作業等に使用されるスコップは、把持体、柄体、匙体から構成されている。柄体としては木製と鋼管製のものがあり、木製の柄体を使用する場合には、テーパー形状に先細りさせた匙体嵌入部を匙体の差込管に差し込んで螺子やリベット等で固着している。
特開２０００−３３６６８７号公報 A scoop used for civil engineering work is composed of a gripping body, a pattern body, and a frame. The handle is made of wood or steel pipe. When using a wooden handle, insert the housing insertion part tapered into a tapered shape into the insertion tube of the housing and fix it with screws or rivets. is doing.
JP 2000-336687 A

しかしながら、木製の柄体は鋼管製の柄体に比べて強度が低く、テーパー形状に先細りさせた匙体嵌入部で折れやすい欠点がある。 However, the wooden handle is lower in strength than the handle made of steel pipe, and has a drawback that it is easy to break at the case insertion portion tapered to a tapered shape.

本考案は上記の点に鑑み、木製柄体の匙体嵌入部の強度を向上して永く使用できるスコップを提供することを課題とする。 This invention makes it a subject to provide the scoop which improves the intensity | strength of the frame insertion part of a wooden handle, and can be used for a long time in view of said point.

上記課題を解決するために、本考案の請求項１に係るスコップでは、木製柄体の匙体嵌入部に鋼製補強キャップを嵌入して取り付け、該鋼製補強キャップ付き木製柄体の匙体嵌入部を匙体の差込管に嵌入して締結手段にて締結したことを特徴としている。 In order to solve the above-mentioned problem, in the scoop according to claim 1 of the present invention, a steel reinforcing cap is fitted and attached to a case fitting portion of a wooden handle, and the wooden handle with the steel reinforcing cap is attached. The fitting portion is fitted into the insertion tube of the housing and fastened by fastening means.

また、請求項２に係るスコップでは、前記締結手段として、木製柄体の匙体嵌入部に筒状のナットを埋め込み、該ナットにボルトを螺入して匙体を着脱自在に締結するようにしたことを特徴としている。 Further, in the scoop according to claim 2, as the fastening means, a cylindrical nut is embedded in the case fitting portion of the wooden handle, and a bolt is screwed into the nut so that the case is detachably fastened. It is characterized by that.

本考案の請求項１に係るスコップによれば、木製柄体の匙体嵌入部に鋼製補強キャップを嵌入して取り付け、該鋼製補強キャップ付き木製柄体の匙体嵌入部を匙体の差込管に嵌入して締結手段にて締結したので、木製柄体の匙体嵌入部の強度が向上して折れにくくなり、永く使用できる。 According to the scoop according to claim 1 of the present invention, a steel reinforcing cap is fitted and attached to the case fitting portion of the wooden handle, and the case fitting portion of the wooden handle with the steel reinforcing cap is attached to the case. Since it was inserted in the insertion tube and fastened by the fastening means, the strength of the frame insertion portion of the wooden handle was improved and it was difficult to break, so that it can be used for a long time.

本考案の請求項２に係るスコップによれば、前記締結手段は、木製柄体の匙体嵌入部に筒状のナットを埋め込み、該ナットにボルトを螺入して匙体を着脱自在に締結するようにしたので、匙体が摩耗すれば新しい匙体と簡単に交換することができて木製柄体をそのまま有効使用できる。また、従来の螺子やリベットで固着するのと同様にボルトの頭部が露出するだけで取扱い時に邪魔になることはない。 According to the scoop according to claim 2 of the present invention, the fastening means includes a cylindrical nut embedded in the housing fitting portion of the wooden handle, and a bolt is screwed into the nut so that the housing is detachably fastened. Therefore, if the case is worn, it can be easily replaced with a new case, and the wooden handle can be used effectively as it is. In addition, as in the case of fixing with a conventional screw or rivet, only the head of the bolt is exposed, and there is no hindrance during handling.

本考案のスコップにあっては、木製柄体の匙体嵌入部に鋼製より成る先細りした筒状の補強キャップを嵌入して取り付けて匙体嵌入部の強度を増して折れにくくする。この鋼製補強キャップ付き木製柄体の匙体嵌入部を匙体の差込管に嵌入して締結手段にて締結する。また、前記締結手段は、好ましくは木製柄体の匙体嵌入部に筒状のナットを埋め込み、該ナットにボルトを螺入して匙体を着脱自在に締結する。 In the scoop of the present invention, a tapered tubular reinforcing cap made of steel is inserted into and attached to the case insertion portion of the wooden handle, thereby increasing the strength of the case insertion portion and making it difficult to break. The case fitting portion of the wooden handle with the steel reinforcing cap is inserted into the insertion tube of the case and fastened by fastening means. Further, the fastening means preferably embeds a cylindrical nut in a case fitting portion of a wooden handle, and a bolt is screwed into the nut to fasten the case detachably.

このように、木製柄体の匙体嵌入部に鋼製補強キャップを取り付けることで、木製柄体の強度を向上させて折れにくくできる。また、木製柄体の匙体嵌入部に埋め込んだ筒状のナットにボルトを螺入して匙体を着脱自在に締結することで、摩耗した匙部を新しい匙部と簡単に交換でき、強度を向上させた木製柄体を有効使用できる。 Thus, by attaching a steel reinforcement cap to the case fitting portion of the wooden handle, the strength of the wooden handle can be improved and it is difficult to break. In addition, it is possible to easily replace the worn heel part with a new heel part by screwing the bolt into a cylindrical nut embedded in the case part of the wooden handle body, so that the worn heel part can be easily replaced with a new one. It is possible to effectively use a wooden pattern body with improved quality.

以下、本考案の一実施例を図面に基づいて説明する。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

スコップ１は、木製の柄体２の一端側に匙体３を、他端側に把持体４を固着して構成されている。前記木製柄体２の先細りした匙体嵌入部２ａは、鋼製より成る先細りした筒状の補強キャップ５を嵌入して補強しており、該鋼製補強キャップ部を匙体３の差込管３ａに嵌入することで木製柄体２と匙体３の連結部の補強を図っている。 The scoop 1 is configured by fixing a housing 3 on one end side of a wooden handle 2 and a gripping body 4 on the other end side. The tapered frame insertion portion 2a of the wooden handle 2 is reinforced by inserting a tapered cylindrical reinforcing cap 5 made of steel, and the steel reinforcing cap portion is inserted into the insertion tube of the casing 3. The connection part of the wooden handle 2 and the frame 3 is reinforced by fitting in 3a.

６は木製柄体２と匙体３の締結のために木製柄体２の内部に埋め込んだ六角筒状のナットであり、該ナット６は両端側からボルトを螺入可能なように雌螺子を刻設している。そして、締結用のボルト７ａ、７ｂを匙体３の差込管３ａに穿設した透孔及び鋼製補強キャップ５に穿設した透孔を通過させてナット６に螺入して木製柄体２と匙体３を着脱自在に締結している。また、差込管３ａの先端部にもボルト７Ｃを同様に挿入して木製柄体２に埋め込んだナット８に螺入して匙体３を着脱自在に固着している。 Reference numeral 6 denotes a hexagonal cylindrical nut embedded in the wooden handle 2 for fastening the wooden handle 2 and the casing 3, and the nut 6 has a female screw so that a bolt can be screwed in from both ends. Engraved. Then, the bolts 7a and 7b for fastening are passed through the through hole formed in the insertion tube 3a of the housing 3 and the through hole formed in the steel reinforcing cap 5 and screwed into the nut 6 to be screwed into the wooden handle. 2 and the housing 3 are detachably fastened. Further, a bolt 7C is similarly inserted into the distal end portion of the insertion tube 3a and screwed into a nut 8 embedded in the wooden handle 2 to fix the housing 3 detachably.

なお、匙体３が摩耗して使えなくなると、図４のように、着脱自在のボルト７ａ、７ｂ、７Ｃを取り外し、新しい匙体と交換する。 When the housing 3 is worn and cannot be used, the removable bolts 7a, 7b and 7C are removed and replaced with a new housing as shown in FIG.

このように、上記木製柄体２には鋼製補強キャップ５を取り付けることで、木製柄体２の強度を向上させて折れにくくすることができる。また、木製柄体２に筒状のナット６、８を埋め込んでボルトの螺入によって匙体３を着脱自在に締結したので、従来の螺子やリベットで固着するのと同様にボルトの頭部が露出するだけで取扱い時に邪魔になることはないと共に、匙体３を容易に交換できて木製柄体２の有効使用が図れる。 Thus, by attaching the steel reinforcing cap 5 to the wooden handle 2, the strength of the wooden handle 2 can be improved and it can be made difficult to break. In addition, since the cylindrical nuts 6 and 8 are embedded in the wooden handle 2 and the casing 3 is detachably fastened by screwing the bolts, the bolt heads can be attached in the same manner as fixing with conventional screws or rivets. It is possible to effectively replace the wooden handle 2 by easily exchanging the frame 3 while not being in the way of handling just by being exposed.

本考案に係るスコップの一実施例を示す一部切り欠き正面図である。It is a partially cutaway front view which shows one Example of the scoop which concerns on this invention. 図１の要部の一部切り欠き拡大図である。It is a partially cutaway enlarged view of the main part of FIG. 図２の一部切り欠き平面図である。FIG. 3 is a partially cutaway plan view of FIG. 2. 匙体を取り外した状態を示す図である。It is a figure which shows the state which removed the housing.

Explanation of symbols

１…スコップ２…柄体
２ａ…匙体嵌入部３…匙体
３ａ…差込管４…把持体
５…鋼製補強キャップ６、８…ナット
７ａ、７ｂ、７Ｃ…ボルト DESCRIPTION OF SYMBOLS 1 ... Scoop 2 ... Pattern body 2a ... Housing insertion part 3 ... Housing 3a ... Insertion pipe 4 ... Grasping body 5 ... Steel reinforcement cap 6, 8 ... Nut 7a, 7b, 7C ... Bolt

Claims

A steel reinforcement cap is inserted and attached to the case fitting portion of the wooden handle, and the case insertion portion of the wooden handle with the steel reinforcement cap is inserted into the insertion tube of the case and fastened by fastening means. A scoop characterized by that.

2. The fastening means according to claim 1, wherein a cylindrical nut is embedded in a case fitting portion of a wooden handle, and a bolt is screwed into the nut so that the case is detachably fastened. Scoop.