JP2873806B2 - Digging tool - Google Patents
Digging toolInfo
- Publication number
- JP2873806B2 JP2873806B2 JP22994396A JP22994396A JP2873806B2 JP 2873806 B2 JP2873806 B2 JP 2873806B2 JP 22994396 A JP22994396 A JP 22994396A JP 22994396 A JP22994396 A JP 22994396A JP 2873806 B2 JP2873806 B2 JP 2873806B2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- ground
- cylinder
- rod
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、穴掘り具に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a digging tool.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】従来、
樹木や農作物などの植物に肥料を与える作業（施肥）を
行う際、スコップやショベルなどの用具で植物周辺の地
面を掘り起こして穴を形成し、この掘り起こした穴に肥
料を供給し、再び穴を埋め戻して整地するという作業を
行っている。2. Description of the Related Art
When performing fertilizer application to plants such as trees and crops (fertilization), dig up the ground around the plant with tools such as a scoop or shovel to form a hole, supply fertilizer to the dug-up hole, and reopen the hole. They are backfilling and leveling.
【０００３】ところで、上記スコップやショベルなどの
用具を使用して施肥を行った場合、地面を掘り起こして
穴を形成する作業並びにこの穴を埋め戻して整地すると
いう作業は非常に煩わしい。[0003] When fertilizer is applied using tools such as the above-mentioned scoops and shovels, the work of digging up the ground to form a hole and the step of backfilling the hole and leveling it are very troublesome.
【０００４】従って、作業能率が悪くなるのは勿論、地
面の掘り起こし並びに埋め戻しが煩雑に行われがちとな
り埋め戻した跡の見栄えも悪くなるなどの問題点がある
（施肥を行う箇所が芝生面であった場合には顕著とな
る。）。[0004] Therefore, there is a problem that not only the work efficiency is deteriorated, but also digging up of the ground and backfilling are apt to be performed complicatedly, and the appearance of the backfilled trace is deteriorated. It becomes remarkable when it is.).
【０００５】本発明は、上述の問題点を解決する穴掘り
具を提供するものである。The present invention provides a digging tool that solves the above-mentioned problems.
【０００６】[0006]
【課題を解決するための手段】添付図面を参照して本発
明の要旨を説明する。The gist of the present invention will be described with reference to the accompanying drawings.
【０００７】下端開口部１ａ’に地面に差し易い刃部２
を有する筒体１を設け、この筒体１よりも長い所定長さ
を有し、且つ、筒体１内に該筒体１の長さ方向へ摺動可
能にして筒体１の少なくとも上端開口部１ｂ’から突出
可能に配設される棒体３を設け、この棒体３の下部に筒
体１が地面に差し込まれる際の地面並びに筒体１内に保
持された土などに当接する当接部３ａを設けるととも
に、この棒体３の前記筒体１の上端開口部１ｂ’から突
出する部分に該棒体３を軸に上下移動して当該筒体１の
上端を殴打し得る殴打体４を設けたことを特徴とする穴
掘り具に係るものである。[0007] The blade portion 2 which is easily inserted into the ground at the lower end opening 1a '.
A cylindrical body 1 having a predetermined length longer than the cylindrical body 1 and slidable in the longitudinal direction of the cylindrical body 1 in the cylindrical body 1 so that at least an upper end opening of the cylindrical body 1 is provided. A bar 3 is provided so as to be able to protrude from the portion 1b ', and a lower portion of the bar 3 which comes into contact with the ground when the cylinder 1 is inserted into the ground, soil held in the cylinder 1, and the like. A beating body which is provided with a contact portion 3a and which can move up and down around the rod 3 at a portion of the rod 3 protruding from the upper end opening 1b 'of the cylinder 1 to strike the upper end of the cylinder 1 The present invention relates to a digging tool characterized in that the digging tool 4 is provided.
【０００８】また、前記筒体１の下端開口部１ａ’を内
方へ狭めて下端径小に形成したことを特徴とする請求項
１記載の穴掘り具に係るものである。The drilling tool according to claim 1, wherein the lower end opening 1a 'of the cylindrical body 1 is narrowed inward to form a lower end with a smaller diameter.
【０００９】また、前記殴打体４として、筒体１の上端
を殴打した際、当該筒体１が地面に差し込まれる程度の
重量を有する殴打体４を採用したことを特徴とする請求
項１，２いずれか１項に記載の穴掘り具に係るものであ
る。Further, as the striking member 4, when the beat upper end of the cylindrical body 1, according to which the cylinder 1 is characterized in adopting the striking member 4 having a weight enough to be inserted into the ground
It relates to the digging tool according to any one of Items 1 and 2 .
【００１０】[0010]
【発明の実施の形態】使用に際し、筒体１に係る下端開
口部１ａの刃部２を地面に宛てがい、例えば殴打体４を
上方から落下させたり、或いは、殴打体４を握り締めた
まま打ち付けるようにして筒体１の上端を殴打する。す
ると、筒体１が地面に差し込まれる。続いて、地面に差
し込まれた筒体１を該筒体１内に土などが保持されたま
まの状態で引き抜くと地面に穴が形成され、この穴に肥
料を供給する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In use, a blade 2 of a lower end opening 1a of a cylindrical body 1 is directed to the ground, for example, the beating body 4 is dropped from above, or the beating body 4 is hit while being clamped. Is hit on the upper end of the cylindrical body 1 as described above. Then, the cylinder 1 is inserted into the ground. Subsequently, when the cylinder 1 inserted into the ground is pulled out while the soil or the like is held in the cylinder 1, a hole is formed in the ground, and fertilizer is supplied to the hole.
【００１１】続いて、肥料を供給した後、棒体３を摺動
させて筒体１内に保持された土などを当接部３ａで押し
出すように排出して穴を埋め戻す。Subsequently, after the fertilizer is supplied, the rod 3 is slid to discharge the soil and the like held in the cylindrical body 1 so as to be pushed out by the contact portion 3a, and the hole is filled up.
【００１２】よって、従来から煩わしく作業能率が悪い
とされてきた、施肥作業時における地面の掘り起こし作
業並びに埋め戻し作業が容易に行え、即ち、筒体を該筒
体の上端を殴打体で殴打して地面に差し込み、この筒体
を引き抜くだけで地面に穴を形成することができ、そし
て、この穴の埋め戻し作業も棒体を摺動させるという簡
単な作業で行えることになるから、作業が楽に行え飛躍
的に作業能率を向上することができ、しかも、従来にな
い一風変わった作業方法で楽しみながら作業を行うこと
ができる穴掘り具となる。[0012] Therefore, the work of digging up the ground and backfilling during fertilization work, which has conventionally been troublesome and has a poor work efficiency, can be easily performed. That is, the upper end of the cylindrical body is hit with a striker. Can be formed in the ground simply by inserting it into the ground and pulling out this cylinder, and backfilling of this hole can be done by a simple operation of sliding the rod, so the work is done It is a digging tool that can be performed easily and can dramatically improve work efficiency, and that allows the user to enjoy the work with a unique work method that has never existed before.
【００１３】また、筒体で掘り起こして形成した穴に当
該筒体内に保持された土などをそのままの状態で埋め戻
すことができるから、埋め戻した跡が作業前と同様とな
るように奇麗に整地することができる穴掘り具となる。In addition, since the soil and the like held in the cylinder can be buried in the hole formed by digging and raising the cylinder as it is, the trace of the burying is beautiful so as to be the same as before the work. It becomes a digging tool that can be leveled.
【００１４】請求項２記載の発明において、筒体の下端
開口部を内方へ狭めて下端径小に形成したことにより、
筒体内に保持された土などが抜け落ちたりせず能率良く
作業が行える穴掘り具となる。According to the second aspect of the present invention, the lower end opening of the cylindrical body is narrowed inward so as to have a smaller diameter at the lower end.
It is a digging tool that can work efficiently without the soil and the like held in the cylinder falling out.
【００１５】請求項３記載の発明において、殴打体とし
て、該殴打体で筒体の上端を殴打した際、当該筒体に係
る刃部が地面に差し込まれる程度の重量を有する殴打体
を採用したことにより、殴打体を上方から落下させ筒体
の上端を殴打するという作業で筒体を地面に差し込むこ
とができるから、この点においてもさほどの力を要せず
とも楽に地面を掘り起こす作業が行える穴掘り具とな
る。According to the third aspect of the present invention, the hitting body has a weight such that a blade portion of the cylindrical body is inserted into the ground when the upper end of the cylindrical body is hit with the hitting body. By doing so, it is possible to insert the cylinder into the ground by dropping the beating body from above and hitting the upper end of the cylinder, so it is possible to dig the ground easily without requiring much force in this regard It becomes a digging tool.
【００１６】[0016]
【実施例】本発明の具体的な実施例について図面に基づ
いて説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Specific embodiments of the present invention will be described with reference to the drawings.
【００１７】筒体１は、図１に図示したように適宜な金
属製部材で形成された大小径の異なる円筒部材１ａ，１
ｂ同志を板体５を介して連設したものであり、この筒体
１の下端には下端開口部１ａ’が形成され、且つ、上端
開口部１ｂ’には板体６が付設されている。尚、この円
筒部材１ｂに係る径の大きさは作業者が握り易くなる径
の大きさに設定されており、円筒部材１ａに係る径の大
きさは地面に施肥に適した穴を形成し得る径の大きさに
設定されている。As shown in FIG. 1, the cylindrical body 1 is made of a suitable metal member and has different large and small diameter cylindrical members 1a, 1a.
b are connected to each other via a plate body 5. A lower end opening 1a 'is formed at the lower end of the cylindrical body 1, and a plate body 6 is attached to the upper end opening 1b'. . Note that the diameter of the cylindrical member 1b is set to a diameter that can be easily grasped by an operator, and the diameter of the cylindrical member 1a can form a hole suitable for fertilization on the ground. It is set to the size of the diameter.
【００１８】また、円筒部材１ａに係る下端開口部１
ａ’にはその周面がテーパー状に形成され、且つ、焼き
付け加工が施された刃部２が形成されており、更に、こ
の下端開口部１ａ’は内方へ狭めて下端径小に形成され
ている。従って、この下端開口部１ａ’は地面への差し
込みが容易となり、且つ、筒体１内に配された土を例え
ば手で押さえるなどしなくても確実に保持することにな
る。The lower end opening 1 of the cylindrical member 1a
a 'has a tapered peripheral surface, and is formed with a baked blade portion 2. Further, the lower end opening 1a' is narrowed inward to form a smaller diameter at the lower end. Have been. Therefore, the lower end opening 1a 'can be easily inserted into the ground, and can reliably hold the soil disposed in the cylindrical body 1 without, for example, pressing the soil by hand.
【００１９】尚、筒体１に係る板体５，６夫々の中央部
には後述する棒体３を貫通し得る孔５ａ，６ａが形成さ
れている。Holes 5a and 6a are formed in the center of each of the plates 5 and 6 of the cylinder 1 so as to penetrate a rod 3 to be described later.
【００２０】棒体３は、図１に図示したように適宜な金
属製部材で形成された前記筒体１よりも長い所定長さを
有するものであり、この棒体３は、筒体１内に該筒体１
の板体５，６夫々の孔５ａ，６ａに貫通状態で配設され
ており、板体５，６の孔５ａ，６ａに支持され筒体１の
長さ方向へ摺動可能にして、筒体１の下端開口部１ａ’
並びに上端開口部１ｂ’（孔６ａ）から突出可能となる
ように構成されている。As shown in FIG. 1, the rod 3 has a predetermined length longer than the cylindrical body 1 formed of an appropriate metal member. The cylindrical body 1
Are provided in the holes 5a and 6a of the plate members 5 and 6 respectively, and are supported by the holes 5a and 6a of the plate members 5 and 6 so as to be slidable in the length direction of the cylinder 1 and Lower end opening 1a 'of body 1
In addition, it is configured to be able to protrude from the upper end opening 1b '(hole 6a).
【００２１】また、この棒体３の上部には押し体３ｂ、
下部には筒体１が地面に差し込まれる際の地面並びに筒
体１内に保持された土に当接する当接部３ａが付設され
ており、この当接部３ａは前記筒体１に係る下端開口部
１ａ’の径よりもわずかに径小に設けられている。尚、
棒体３は、押し体３ｂ並びに当接部３ａにより板体５，
６とで抜け止めがなされている。On the upper part of the rod 3, a pushing body 3b,
The lower part is provided with a contact portion 3a which comes into contact with the ground when the cylinder 1 is inserted into the ground and the soil held in the cylinder 1, and the contact portion 3a is a lower end of the cylinder 1 The diameter is slightly smaller than the diameter of the opening 1a '. still,
The rod body 3 is composed of a pressing body 3b and an abutting portion 3a.
6 and the retaining is done.
【００２２】また、棒体３の筒体１の上端開口部１ｂ’
から突出する部分には金属製の殴打体４が該棒体３を軸
に上下移動可能に被嵌されており、この殴打体４は上方
から下方への移動により当該筒体１の上端を殴打するよ
うに構成されている。Further, the upper end opening 1b 'of the cylindrical body 1 of the rod 3 is provided.
A hitting body 4 made of metal is fitted to a portion protruding from the rod body 3 so as to be movable up and down around the rod 3. The hitting body 4 hits the upper end of the cylindrical body 1 by moving from above to below. It is configured to be.
【００２３】また、この殴打体４は所定の重量、即ち、
この殴打体４で筒体１の上端を殴打した際、当該筒体１
に係る刃部２が地面に容易に差し込まれる程度の重量に
設定されており、本実施例に係る殴打体４は持ち運びに
支障を来さず作業し易い重量に設定されている。尚、こ
の殴打体４の周面は握り易さを考慮して湾曲形状に形成
されている。The hit body 4 has a predetermined weight, that is,
When the upper end of the cylinder 1 is beaten with the beating body 4, the cylinder 1
Is set to such a degree that the blade portion 2 according to the present embodiment is easily inserted into the ground, and the beating body 4 according to the present embodiment is set to a weight that does not hinder carrying and is easy to work. Note that the peripheral surface of the hit body 4 is formed in a curved shape in consideration of ease of gripping.
【００２４】本実施例は上述のように構成したから、使
用に際し、筒体１に係る下端開口部１ａ’の刃部２を地
面７に宛てがい、例えば殴打体４を上方から落下させた
り、或いは、殴打体４を握り締めたまま打ち付けるよう
にして筒体１の上端を殴打する（図１参照）。Since the present embodiment is constructed as described above, the blade 2 of the lower end opening 1a 'of the cylindrical body 1 is applied to the ground 7 in use, for example, the beating body 4 is dropped from above, Alternatively, the upper end of the cylindrical body 1 is beaten by striking the beating body 4 while squeezing it (see FIG. 1).
【００２５】具体的に説明すると、片方の手で筒体１を
握り、もう片方の手で殴打体４を押し体３ｂの近傍まで
持ち上げ、殴打体４から手を放して落下させ筒体１の上
端を殴打することになる。また、地面の堅さを考慮し
て、片方の手で棒体３に係る押し体３ｂを引き上げて殴
打体４の移動距離を伸ばし（落下重量を増やし）、もう
片方の手で殴打体４を引き上げた押し体３ｂの近傍まで
持ち上げ、殴打体４から手を放して落下させ筒体１を殴
打したり（この方法だと落下重量が増す）、或いは、殴
打体４を握ったまま打ち付けるように行う。More specifically, the cylinder 1 is grasped with one hand, the beating body 4 is lifted up to the vicinity of the pushing body 3b with the other hand, and the beating body 4 is released by letting go of the beating body 4 and dropped. You will hit the top. Also, in consideration of the hardness of the ground, the push body 3b of the rod 3 is pulled up with one hand to extend the moving distance of the hit body 4 (increase the falling weight), and the hit body 4 is pulled with the other hand. Lift up to the vicinity of the pushed body 3b, release the beating body 4 and drop it to beat the cylinder 1 (this method increases the falling weight), or hit it while holding the beating body 4 Do.
【００２６】以上のように殴打体４における筒体１の上
端への殴打を繰り返して筒体１を所望の位置まで地面７
に差し込む（図２参照）。As described above, the beating body 4 is repeatedly beaten to the upper end of the cylinder 1 to move the cylinder 1 to a desired position on the ground 7.
(See FIG. 2).
【００２７】続いて、地面７に差し込まれた筒体１を該
筒体１内に土が保持されたままの状態で引き抜くと地面
７に穴７ａが形成されることになり、この穴７ａに肥料
８を供給する（図３参照）。Subsequently, when the cylindrical body 1 inserted into the ground 7 is pulled out while the soil is held in the cylindrical body 1, a hole 7a is formed in the ground 7 and the hole 7a is formed. The fertilizer 8 is supplied (see FIG. 3).
【００２８】続いて、穴７ａを埋め戻す際、筒体１の下
端開口部１ａ’を穴７ａの近傍に配した状態若しくは直
接穴７ａに挿入した状態で、棒体３を下端側へ摺動させ
て筒体１内に保持された土を当接部３ａで押し出すよう
に排出して穴７ａを埋め戻す。Subsequently, when backfilling the hole 7a, the rod 3 is slid toward the lower end while the lower end opening 1a 'of the cylindrical body 1 is disposed near the hole 7a or inserted directly into the hole 7a. Then, the soil held in the cylindrical body 1 is discharged so as to be pushed out by the contact portion 3a, and the hole 7a is filled back.
【００２９】よって、本実施例によれば、従来から煩わ
しく作業能率が悪いとされてきた、施肥を行う際におけ
る地面７の掘り起こし作業並びに穴７ａの埋め戻し作業
が容易に行え、即ち、筒体１を該筒体１の上端を殴打体
４で殴打して地面７に差し込み、この筒体１を引き抜く
だけで地面７に穴７ａを形成することができ、しかも、
肥料８の供給後における穴７ａの埋め戻し作業も棒体３
を摺動させるだけで容易に行うことができるから、さほ
どの力を要せずとも作業が楽に行え作業能率を向上する
ことができ、しかも、従来にない落下重量を利用した一
風変わった作業方法で楽しみながら作業を行うことにも
なるから、この点においても作業能率を向上することが
できる。Therefore, according to the present embodiment, the work of digging up the ground 7 and backfilling the hole 7a when performing fertilization, which has conventionally been troublesome and inefficient, can be performed easily. By hitting the upper end of the cylindrical body 1 with the hitting body 4 and inserting it into the ground 7, a hole 7 a can be formed in the ground 7 by simply pulling out the cylindrical body 1, and
After the fertilizer 8 is supplied, the hole 7a is backfilled with the rod 3
Can be easily performed simply by sliding the, so that work can be done easily without much power and work efficiency can be improved.In addition, unusual work using unprecedented drop weight Since work can be performed while having fun in the method, work efficiency can be improved also in this regard.
【００３０】また、筒体１を地面７へ差し込みこの筒体
１を引き抜いて穴７ａを形成する構造を採用したことに
より、筒体１の差し込み度合いで穴７ａの深さが容易に
把握できるから、例えば大小異なる樹木によって穴７ａ
の深さを調整して最良の条件で肥料を供給することがで
きる。この点、筒体１の周面に地面への差し込み深さを
確知し得る目盛りを設けるなど適宜設計すればより一層
の効果が得られることになる。Also, by adopting a structure in which the cylinder 1 is inserted into the ground 7 and the cylinder 1 is pulled out to form the hole 7a, the depth of the hole 7a can be easily grasped by the degree of insertion of the cylinder 1. For example, the hole 7a is made by different size trees.
The fertilizer can be supplied under the best conditions by adjusting the depth of the fertilizer. In this regard, a further effect can be obtained by appropriately designing, for example, by providing a scale on the peripheral surface of the cylindrical body 1 so that the depth of insertion into the ground can be confirmed.
【００３１】また、筒体１で掘り起こして形成した穴７
ａに当該筒体１内に保持された土をそのままの状態で埋
め戻すことができるから、埋め戻した跡が作業前と同様
となるように奇麗に整地することができる（特に、芝生
面など奇麗に整地された箇所での使用には極めて秀れた
効果を発揮する。）。A hole 7 formed by excavating the cylindrical body 1
Since the soil held in the cylindrical body 1 can be back-filled as it is, the ground can be neatly leveled so that the trace of back-filling is the same as before the work (especially, the lawn surface, etc.) It is extremely effective for use on clean ground.)
【００３２】また、筒体１の下端開口部１ａ’を単に内
方へ狭めて下端径小に形成したことにより、筒体１内に
保持された土が抜け落ちたりせず能率良く作業が行える
ことになる。Further, since the lower end opening 1a 'of the cylindrical body 1 is simply narrowed inward to form a small diameter at the lower end, the work held in the cylindrical body 1 can be efficiently performed without falling off. become.
【００３３】また、殴打体４として、該殴打体４で筒体
１の上端を殴打した際、当該筒体１に係る刃部２が地面
に差し込まれる程度の重量を有する殴打体４を採用する
ことにより、単に殴打体４を上方から落下させ筒体１の
上端を殴打するだけで筒体１を地面に差し込むことがで
きるから、この点においてもさほどの力を要せずとも楽
に地面を掘り起こす作業が行えることになる。When the upper end of the cylinder 1 is hit with the beating body 4, the beating body 4 having such a weight that the blade portion 2 of the cylinder 1 is inserted into the ground is used. Accordingly, the cylinder 1 can be inserted into the ground simply by dropping the beating body 4 from above and hitting the upper end of the cylinder 1, so that the ground can be easily dug without requiring much force in this respect. Work can be done.
【００３４】また、筒体１内に配される棒体１を板体
５，６夫々の孔５ａ，６ａに支持され直動摺動し得るよ
うに設けたから、前記筒体３を地面へ差し込む際、仮に
地面が傾斜していても棒体３ががたつかず所望の角度で
真っすぐに差し込むことができる。Since the rod 1 disposed in the cylinder 1 is supported by the holes 5a and 6a of the plates 5 and 6 so as to be able to slide linearly, the cylinder 3 is inserted into the ground. In this case, even if the ground is inclined, the rod 3 can be inserted straight at a desired angle without rattling.
【００３５】[0035]
【発明の効果】本発明は上述のように構成したから、従
来から煩わしく作業能率が悪いとされてきた、施肥作業
時における地面の掘り起こし作業並びに埋め戻し作業が
容易に行え、即ち、筒体を該筒体の上端を殴打体で殴打
して地面に差し込み、この筒体を引き抜くだけで地面に
穴を形成することができ、そして、この穴の埋め戻し作
業も棒体を摺動させるという簡単な作業で行えることに
なるから、作業が楽に行え飛躍的に作業能率を向上する
ことができ、しかも、従来にない一風変わった作業方法
で楽しみながら作業を行うことができる穴掘り具とな
る。Since the present invention is constructed as described above, the ground excavation work and the backfill work at the time of fertilization work, which have conventionally been regarded as troublesome and inefficient, can be easily performed. The upper end of the cylinder is beaten with a striker and inserted into the ground, a hole can be formed in the ground simply by pulling out the cylinder, and the back-filling operation of the hole also slides the rod body. Work can be done with ease, work can be done easily and work efficiency can be dramatically improved, and it will be a hole digging tool that can work while having fun with unusual work methods that have never been done before .
【００３６】また、筒体で掘り起こして形成した穴に当
該筒体内に保持された土などをそのままの状態で埋め戻
すことができるから、埋め戻した跡が作業前と同様とな
るように奇麗に整地することができる穴掘り具となる。In addition, since soil and the like held in the cylinder can be buried in the hole formed by digging and raising the cylinder as it is, the trace of the burying is beautiful so as to be the same as before the work. It becomes a digging tool that can be leveled.
【００３７】請求項２記載の発明において、筒体の下端
開口部を内方へ狭めて下端径小に形成したことにより、
筒体内に保持された土などが抜け落ちたりせず能率良く
作業が行える穴掘り具となる。According to the second aspect of the present invention, the lower end opening of the cylindrical body is narrowed inward to form a small diameter at the lower end.
It is a digging tool that can work efficiently without the soil and the like held in the cylinder falling out.
【００３８】請求項３記載の発明において、殴打体とし
て、該殴打体で筒体の上端を殴打した際、当該筒体に係
る刃部が地面に差し込まれる程度の重量を有する殴打体
を採用したことにより、殴打体を上方から落下させ筒体
の上端を殴打するという作業で筒体を地面に差し込むこ
とができるから、この点においてもさほどの力を要せず
とも楽に地面を掘り起こす作業が行える穴掘り具とな
る。According to the third aspect of the present invention, as the hitting body, a hitting body having a weight such that a blade portion of the cylindrical body is inserted into the ground when the upper end of the cylindrical body is hit with the hitting body. By doing so, it is possible to insert the cylinder into the ground by dropping the beating body from above and hitting the upper end of the cylinder, so it is possible to dig the ground easily without requiring much force in this regard It becomes a digging tool.
【図１】本実施例の正面図である。FIG. 1 is a front view of the present embodiment.
【図２】本実施例の使用状態を示す断面図である。FIG. 2 is a sectional view showing a use state of the present embodiment.
【図３】本実施例の使用状態を示す断面図である。FIG. 3 is a sectional view showing a use state of the present embodiment.
１ 筒体 1a' 下端開口部 1b' 上端開口部 ２ 刃部 ３ 棒体 ３ａ当接部 ４ 殴打体 DESCRIPTION OF SYMBOLS 1 Cylindrical body 1a 'Lower-end opening 1b' Upper-end opening 2 Blade part 3 Rod 3a Contact part 4 Beating body
Claims (3)
る筒体を設け、この筒体よりも長い所定長さを有し、且
つ、筒体内に該筒体の長さ方向へ摺動可能にして筒体の
少なくとも上端開口部から突出可能に配設される棒体を
設け、この棒体の下部に筒体が地面に差し込まれる際の
地面並びに筒体内に保持された土などに当接する当接部
を設けるとともに、この棒体の前記筒体の上端開口部か
ら突出する部分に該棒体を軸に上下移動して当該筒体の
上端を殴打し得る殴打体を設けたことを特徴とする穴掘
り具。1. A cylindrical body having a blade portion which is easy to be inserted into the ground at an opening at a lower end, has a predetermined length longer than the cylindrical body, and slides in the cylindrical body in the longitudinal direction of the cylindrical body. A rod is provided so as to be able to protrude from at least the upper end opening of the cylinder, and the lower part of the rod is applied to the ground when the cylinder is inserted into the ground, soil held in the cylinder, and the like. Along with providing an abutting portion to be in contact with, a beating body capable of moving up and down around the rod to strike the upper end of the cylindrical body is provided at a portion of the rod protruding from the upper end opening of the cylindrical body. A digging tool.
下端径小に形成したことを特徴とする請求項１記載の穴
掘り具。2. The digging tool according to claim 1, wherein a lower end opening of the cylindrical body is narrowed inward so as to have a smaller diameter at the lower end.
た際、当該筒体が地面に差し込まれる程度の重量を有す
る殴打体を採用したことを特徴とする請求項１，２いず
れか１項に記載の穴掘り具。As claimed in claim 3 wherein said striking member upon beating the top edge of the tubular body, according to claim 1, 2 Izu the cylindrical body, characterized in that the adopted beatings having a weight enough to be inserted into the ground
A hole digging tool according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22994396A JP2873806B2 (en) | 1996-08-30 | 1996-08-30 | Digging tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22994396A JP2873806B2 (en) | 1996-08-30 | 1996-08-30 | Digging tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1070917A JPH1070917A (en) | 1998-03-17 |
| JP2873806B2 true JP2873806B2 (en) | 1999-03-24 |
Family
ID=16900158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22994396A Expired - Lifetime JP2873806B2 (en) | 1996-08-30 | 1996-08-30 | Digging tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2873806B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145686A (en) * | 2014-08-20 | 2014-11-19 | 宁波市鄞州云帆工程咨询有限公司 | Special steel cap for axial propelling type cuttage of ficus lacor |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100574293B1 (en) | 2005-11-18 | 2006-04-26 | 대한민국 | Apparatus for planting container |
| CN106612759A (en) * | 2016-12-09 | 2017-05-10 | 罗源县禾青青生态农业专业合作社 | Iron stick yam planting device |
-
1996
- 1996-08-30 JP JP22994396A patent/JP2873806B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145686A (en) * | 2014-08-20 | 2014-11-19 | 宁波市鄞州云帆工程咨询有限公司 | Special steel cap for axial propelling type cuttage of ficus lacor |
| CN104145686B (en) * | 2014-08-20 | 2016-06-22 | 宁波市鄞州云帆工程咨询有限公司 | Great Ye banyan is pusher cuttage special-purpose steel cap axially |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1070917A (en) | 1998-03-17 |
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