JPS605099Y2 - Scotop - Google Patents
ScotopInfo
- Publication number
- JPS605099Y2 JPS605099Y2 JP19013682U JP19013682U JPS605099Y2 JP S605099 Y2 JPS605099 Y2 JP S605099Y2 JP 19013682 U JP19013682 U JP 19013682U JP 19013682 U JP19013682 U JP 19013682U JP S605099 Y2 JPS605099 Y2 JP S605099Y2
- Authority
- JP
- Japan
- Prior art keywords
- groove
- handle
- shovel
- plate
- stop plate
- 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
Links
Landscapes
- Shovels (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Description
【考案の詳細な説明】
本案は柄1の一端部をショベル板2の基部に設けた金具
3に支軸4により回動自在に枢支し、同金具3の外周に
ショベル板2の先端方向とは反対方向の溝5および間溝
5とほぼ直交方向の溝6を形成し、同直交方向溝6と上
記反対方向溝5との間に逆止歯7を形成し、柄1の一端
部に形成した柄方向溝8に上記置溝5,6および逆止歯
7に係合離脱可能に止板9を摺動自在に嵌合しかつ同止
板9の摺動装置10を設けてなるスコップに関するもの
である。[Detailed description of the invention] In this invention, one end of the handle 1 is rotatably supported by a support shaft 4 to a metal fitting 3 provided at the base of the shovel plate 2, and the outer periphery of the metal fitting 3 is attached in the direction of the tip of the shovel plate 2. A groove 5 in the opposite direction and a groove 6 in a direction substantially orthogonal to the groove 5 are formed, and a check tooth 7 is formed between the groove 6 in the orthogonal direction and the groove 5 in the opposite direction. A stop plate 9 is slidably fitted into the handle direction groove 8 formed in the grooves 5, 6 and the check teeth 7 so as to be able to engage and disengage, and a sliding device 10 for the stop plate 9 is provided. It is about a shovel.
柄1は中空管により形成され、その内部に摺動自在杆1
2を内蔵し同社12の一端部を止板9に接続し、他端部
を柄1の他端部に設けた把持環13の内部に露出し、露
出端に把持部14を設け、間柄1の他端閉鎖板15と摺
動自在杆12に設けたフランジ16との間に発条11を
介在させ摺動装置10を柄1の他端部に設けるものであ
る(第1図参照)。The handle 1 is formed of a hollow tube, and a slidable rod 1 is installed inside the handle.
2 is built in, one end of the company 12 is connected to the stop plate 9, the other end is exposed inside the grip ring 13 provided at the other end of the handle 1, a grip part 14 is provided at the exposed end, and the handle 1 is connected to the stop plate 9. A spring 11 is interposed between the other end closing plate 15 and a flange 16 provided on the slidable rod 12, and a sliding device 10 is provided at the other end of the handle 1 (see FIG. 1).
金具3は第1図に示すように柄1の一端部に形成した2
股1a、laの間に介設し、或は第2図に示すように柄
1の一端部の両側に一対の金具3,3を配設することが
出来る。The metal fitting 3 is a metal fitting 2 formed at one end of the handle 1 as shown in FIG.
A pair of metal fittings 3, 3 may be interposed between the crotches 1a, 1a, or may be provided on both sides of one end of the handle 1, as shown in FIG.
この金具3はショベル板2の基部内面に設けられ、ショ
ベル板2の内面は中心線aの両側にV字形に屈曲補強さ
れている。This metal fitting 3 is provided on the inner surface of the base of the shovel plate 2, and the inner surface of the shovel plate 2 is bent and reinforced in a V-shape on both sides of the center line a.
金具3の外周にはショベル板2の先端方向にも溝17が
設けられ、逆止歯7は第1図に示すように2個或は第2
図に示すように3個形成する。A groove 17 is provided on the outer periphery of the metal fitting 3 in the direction toward the tip of the shovel plate 2, and the number of non-return teeth 7 is two or two as shown in FIG.
Form three pieces as shown in the figure.
尚図中18で示すものは金具3の固定ネジである。Note that the reference numeral 18 in the figure is a fixing screw for the metal fitting 3.
従って柄1を垂下して把持環13および把持部14を把
持し発条11に抗して摺動自在杆12を介して止板9を
溝8に沿って摺動し上記置溝5゜6および逆止歯7から
離脱するとショベル板2は支軸4を中心に垂下する。Therefore, the handle 1 is hung down, the grip ring 13 and the grip part 14 are gripped, and the stop plate 9 is slid along the groove 8 through the slidable rod 12 against the spring 11, and the above-mentioned setting grooves 5.6 and When removed from the check teeth 7, the shovel plate 2 hangs down around the support shaft 4.
その状態において把持部14を弛めると止板9は発条1
7の力で溝8に沿って摺動下降し同止板9は上記反対方
向溝5に係合し第4図実線で示すように普通のスコップ
として使用し地面に孔19を掘ることが出来る。In this state, when the grip part 14 is loosened, the stop plate 9 will release the spring 1.
The stop plate 9 slides down along the groove 8 with a force of 7, and the stop plate 9 engages with the groove 5 in the opposite direction, so that it can be used as an ordinary shovel to dig a hole 19 in the ground, as shown by the solid line in Figure 4. .
そして孔19内に第5図イ図に示しようにショベル板2
を掘削±20内に挿入し、把持部14を上方に手で把持
し又は弛めて止板9を昇降操作して柄1を矢印す方向に
支軸4を中心に往復回動させると同止板9は上記溝5か
ら逆止歯7に順次係合離脱して柄1とショベル板2との
挟角が第5図口。Then, insert the shovel plate 2 into the hole 19 as shown in FIG.
is inserted into the excavation ±20, the grip part 14 is gripped upward by hand or loosened, the stop plate 9 is raised and lowered, and the handle 1 is rotated back and forth about the support shaft 4 in the direction of the arrow. The stop plate 9 sequentially engages and disengages from the groove 5 and the check teeth 7, so that the included angle between the handle 1 and the shovel plate 2 is as shown in FIG.
ハ、二、ホ図に示すように縮小し上記溝6と係合して同
挟角が約90度となるから第5図へ図に示すようにショ
ベル板2上の掘削±20を孔19の外に取出すことが出
来る。As shown in Figures C, 2, and E, it is reduced and engaged with the groove 6, and the included angle becomes approximately 90 degrees. It can be taken outside.
又上記挟角を約90度に保持して柄1とショベル板2と
を鍬として用いることが出来るものである。Further, the handle 1 and the shovel plate 2 can be used as a hoe by keeping the included angle at about 90 degrees.
従来スコップの柄1とショベル板2とは固定式および折
畳式のものがあるが、掘削時に上記挟角を縮小し難く小
径深孔19を容易に掘削し難いし錐状に使用し難い欠陥
があった。Conventionally, the shovel handle 1 and the shovel plate 2 are either fixed type or foldable type, but they have the drawback that it is difficult to reduce the above-mentioned included angle during excavation, it is difficult to easily excavate a small diameter deep hole 19, and it is difficult to use it in a conical shape. was there.
本案は上記欠陥に鑑みなされたものであって、本案は上
述のように構成したので第5図に示すように掘削時に上
記挟角を容易に縮小し得て小径深孔19をきわめて簡便
に掘削しかつ容易に掘削±20を孔19から排出し得る
ばかりでなく鍬として利用し得て、かつ構造的に強い衝
撃にも充分耐えられるので、耐用度を高め、作業能率を
著しく向上し得る便益がある。This proposal was developed in view of the above-mentioned defects, and since the present proposal is constructed as described above, the included angle can be easily reduced during excavation as shown in FIG. 5, and a small-diameter deep hole 19 can be excavated very easily. Moreover, not only can the excavated material ±20mm be easily discharged from the hole 19, but also it can be used as a hoe, and the structure can sufficiently withstand strong impacts, so it has the advantage of increasing durability and significantly improving work efficiency. There is.
第1図は本案のスコップを示す斜視図、第2図は挟角を
90度となした状態の斜視図、第3図は折畳状態の側面
図、第4図は挟角変更状態の側面図、第5図は孔の掘削
状態の側面図である。
1・・・・・・柄、2・・・・・・ショベル板、3・・
・・・・金具、4・・・・・・支軸、5・・・・・・反
対方向溝、6・・・・・・直交方向溝、7・・・・・・
逆止歯、8・・・・・・柄方向溝、9・・・・・・止板
、10・・・・・・摺動装置。Figure 1 is a perspective view showing the scoop of the present invention, Figure 2 is a perspective view with the included angle set to 90 degrees, Figure 3 is a side view of the folded state, and Figure 4 is a side view of the scoop with the included angle changed. FIG. 5 is a side view of the hole being excavated. 1...handle, 2...shovel board, 3...
...Bracket, 4...Spindle, 5...Opposite groove, 6...Orthogonal groove, 7...
Non-return tooth, 8...handle direction groove, 9...stop plate, 10...sliding device.
Claims (1)
に支軸4により回動自在に枢支し、同金具3の外周にシ
ョベル板2の先端方向とは反対方向の溝5および間溝5
とほぼ直交方向の溝6を形成し、同直交方向溝6と上記
反対方向溝5との間に逆止歯7を形成し、柄1の一端部
に形成した柄方向溝8に上記置溝5,6および逆止歯7
に係合離脱可能に止板9を摺動自在に嵌合しかつ同止板
9の摺動装置10を設けてなるスコップ。 2 摺動装置10が柄1の他端部に設けられた実用新案
登録請求の範囲第1項記載のスコップ。 3 摺動装置10が発条11の力を利用したものである
実用新案登録請求の範囲第1項記載のスコップ。[Scope of claims for utility model registration] 1. A metal fitting 3 with one end of the handle 1 attached to the base of the shovel plate 2
The metal fitting 3 is rotatably supported by a support shaft 4, and a groove 5 and an intermediate groove 5 are formed on the outer periphery of the metal fitting 3 in a direction opposite to the tip direction of the shovel plate 2.
A groove 6 is formed in a direction substantially orthogonal to the groove 6, a check tooth 7 is formed between the groove 6 in the orthogonal direction and the groove 5 in the opposite direction, and the groove 6 in the handle direction is formed in the handle direction groove 8 formed at one end of the handle 1. 5, 6 and check tooth 7
A scoop in which a stop plate 9 is slidably fitted in a manner that the stop plate 9 can be engaged and disengaged, and a sliding device 10 for the stop plate 9 is provided. 2. The shovel according to claim 1 of the utility model registration, in which the sliding device 10 is provided at the other end of the handle 1. 3. The shovel according to claim 1, wherein the sliding device 10 utilizes the force of the spring 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19013682U JPS605099Y2 (en) | 1982-12-15 | 1982-12-15 | Scotop |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19013682U JPS605099Y2 (en) | 1982-12-15 | 1982-12-15 | Scotop |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5992758U JPS5992758U (en) | 1984-06-23 |
JPS605099Y2 true JPS605099Y2 (en) | 1985-02-15 |
Family
ID=30409752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19013682U Expired JPS605099Y2 (en) | 1982-12-15 | 1982-12-15 | Scotop |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS605099Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5283141B1 (en) * | 2012-05-18 | 2013-09-04 | 茂 中村 | scoop |
KR20200000512U (en) * | 2018-08-28 | 2020-03-09 | 최송춘 | A supporting device of the lift-up type for material transper |
-
1982
- 1982-12-15 JP JP19013682U patent/JPS605099Y2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5283141B1 (en) * | 2012-05-18 | 2013-09-04 | 茂 中村 | scoop |
KR20200000512U (en) * | 2018-08-28 | 2020-03-09 | 최송춘 | A supporting device of the lift-up type for material transper |
Also Published As
Publication number | Publication date |
---|---|
JPS5992758U (en) | 1984-06-23 |
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