JPH0336592Y2 - - Google Patents
Info
- Publication number
- JPH0336592Y2 JPH0336592Y2 JP1985172443U JP17244385U JPH0336592Y2 JP H0336592 Y2 JPH0336592 Y2 JP H0336592Y2 JP 1985172443 U JP1985172443 U JP 1985172443U JP 17244385 U JP17244385 U JP 17244385U JP H0336592 Y2 JPH0336592 Y2 JP H0336592Y2
- Authority
- JP
- Japan
- Prior art keywords
- grip
- main body
- work
- tool main
- work tool
- 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
- 230000000630 rising effect Effects 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 241000272184 Falconiformes Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は手動工具、詳しくは主としてスコツプ
又はホークなどの如く作業具本体と、前端に前記
作業具本体への結合部を、後端に握り部を有する
握柄杆とから成る手動工具に関する。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a hand tool, more specifically, a working tool body such as a scoop or a hawk, a connecting part to the working tool body at the front end, and a grip at the rear end. The present invention relates to a hand tool comprising a gripping rod having a handle.
（従来の技術）
従来、この種手動工具は、例えば実公昭58−
17802号公報に示されている如く、前端に作業具
本体への結合部をもち、後端に握り部を有する直
線状の握柄杆を用いて、該握柄杆を作業具本体
に、前記握り部を作業高さに保持して前記作業具
本体を接地したとき、その接地角が掬い作業角と
なる如く結合して構成している。(Prior art) Conventionally, this type of manual tool has been used, for example, in
As shown in Japanese Patent No. 17802, a linear grip lever having a connecting portion to the work tool main body at the front end and a grip portion at the rear end is used to connect the grip handle to the work tool main body as described above. When the grip part is held at a working height and the work tool main body is grounded, the grounding angle thereof becomes a scooping working angle.
（考案が解決しようとする問題点）
ところが、斯かる従来の手動工具にあつては、
前記握柄杆の前方を握つて作業する前方握り部が
前記作業具本体と握柄杆との結合部と前記握柄杆
の握り部とを結ぶ直線上に位置していて、前記作
業具本体における作業面の高さとほゞ同一高さに
位置するため、前記作業具本体で掬い作業を行な
う場合、作業者は腰を前方側に深く折つて姿勢を
低くしなければならず、このため例えば、雪掻き
など負荷の少ない作業を行なう場合であつても、
わざわざ腰を使つて掬い作業を行なうことになつ
て腰に負担をかける問題があつた。(Problem that the invention attempts to solve) However, in the case of such conventional hand tools,
A front grip part for gripping the front side of the grip handle for work is located on a straight line connecting a connecting part of the work tool main body and the grip handle and a grip part of the grip handle, and the work tool main body Because the height of the work surface is approximately the same as that of the work surface in , even when performing low-load tasks such as shoveling snow,
There was a problem in that the scooping work had to be done using the lower back, which put strain on the lower back.
本考案の目的は、前記握柄杆を握る前方握り部
を前記作業具本体の作業面に対し上方に設けるこ
とにより、作業者が腰を深く折ることなく、起立
した姿勢状態のまゝで掬い作業が行なえるように
しようとするものである。 The purpose of the present invention is to provide the front grip part for gripping the handle rod above the work surface of the work tool body, so that the worker can scoop while in a standing posture without having to bend his/her back deeply. It is intended to enable work to be done.
（問題点を解決するための手段）
本考案は、後端部に取付部１１をもつた作業具
本体と、前端に前記作業具本体１の前記取付部１
１への結合部２１を、後端に握り部３１を有する
握柄杆２とから成り、この握柄杆２を前記作業具
本体１に、前記握り部３１を作業高さ位置に保持
して前記作業具本体１を接地したとき、その接地
角が掬い作業角となる如く結合した手動工具にお
いて、前記握柄杆２の前記作業具本体１への結合
部近くに、該握柄杆２を屈曲して前記結合部２１
と前記握り部３１とを結ぶ直線に対し、前記作業
具本体１の作業面１２に対する上方に立上がる立
上部２２を設け、この立上部２２に前記握り部３
１と共に前記握柄杆２を握る前方握り部２３を設
け、かつ、前記結合部２１を、前記立上部２２の
前記取付部１１側下部から前記取付部１１に向か
い前方に屈曲させて形成したものである。(Means for Solving the Problems) The present invention includes a work tool main body having a mounting portion 11 at the rear end, and a mounting portion 1 of the work tool main body 1 at the front end.
The connecting part 21 to 1 is made up of a gripping rod 2 having a gripping part 31 at the rear end, and the gripping rod 2 is held on the work tool main body 1, and the gripping part 31 is held at a working height position. In a hand tool that is connected so that when the work implement main body 1 is grounded, the grounding angle becomes the scooping work angle, the grip handle lever 2 is placed near the connection part of the work implement main body 1 to the work tool main body 1. The connecting portion 21 is bent.
A rising portion 22 is provided that stands up above the working surface 12 of the working tool main body 1 with respect to a straight line connecting the grip portion 31 and the grip portion 31.
1 and a front grip part 23 for gripping the handle rod 2, and the connecting part 21 is formed by bending forward from the lower part of the rising part 22 on the mounting part 11 side toward the mounting part 11. It is.
（作用）
しかして、掬い作業を行なう場合、作業者は前
記作業具本体１の作業面１２に対し上方に位置す
る前方握り部２３と、後方握り部３１とを握つ
て、腰を深く折ることなく、起立状態のまゝで掬
い作業が行なえるのである。(Function) Therefore, when performing scooping work, the worker must grasp the front grip part 23 and the rear grip part 31, which are located above the work surface 12 of the work tool main body 1, and bend his/her waist deeply. This allows scooping work to be done while standing up.
（実施例）
図面は雪掻き用スコツプを示し、該スコツプは
後端部に取付部１１をもつた掬い体から成る作業
具本体１と、前端に前記作業具本体１の前記取付
部１１への結合部２１を備え、後端に握り部３１
をもつ握り体３を備えた握柄杆２とから成り、こ
の握柄杆２を前記作業具本体１の後端取付部１１
に、前記握り部３１を作業高さｈに保持して前記
作業具本体１を接地したとき、その接地角が掬い
作業角θとなる如く結合して成る。(Example) The drawing shows a shovel for shoveling snow, which includes a work implement main body 1 consisting of a scooping body having an attachment part 11 at the rear end, and a connection of the work implement main body 1 to the attachment part 11 at the front end. part 21, and a grip part 31 at the rear end.
and a grip lever 2 equipped with a grip body 3 having a
In addition, when the grip portion 31 is held at the working height h and the work implement main body 1 is grounded, the grip portion 31 is connected so that the grounding angle becomes the scooping working angle θ.
しかして、以上の如く構成する雪掻き用スコツ
プにおいて、前記握柄杆２の前記作業具本体１へ
の結合部２１近くに、該握柄杆２を屈曲させて結
合部２１と前記握り部３１とを結ぶ直線に対し、
前記作業具本体１の作業面１２に対する上方に立
上がる立上部２２を設け、この立上部２２に前記
握り部３１と共に前記握柄杆２を握る前方握り部
２３を設け、かつ、前記結合部２１を、前記立上
部２２の前記取付部１１側下部から前記取付部１
１に向かい前方に屈曲させて形成したものであ
る。 In the snow shovel constructed as described above, the grip lever 2 is bent near the connecting portion 21 of the grip lever 2 to the work tool main body 1, so that the connecting portion 21 and the grip portion 31 are connected to each other. For the straight line connecting
A rising part 22 rising above the working surface 12 of the working tool main body 1 is provided, a front grip part 23 for gripping the grip lever 2 together with the grip part 31 is provided on this rising part 22, and the connecting part 21 , from the lower part of the rising part 22 on the mounting part 11 side to the mounting part 1
It is bent forward toward 1.
図に示す実施例では、前記握柄杆２の立上部２
２の上端と前記握り体３とを前記立上部２２から
直線状に延びる直線部２４を介して連結し、該直
線部２４の立上部２２側を前方握り部２３と成し
ている。 In the embodiment shown in the figure, the raised portion 2 of the gripping rod 2 is
The upper end of 2 and the grip body 3 are connected via a straight part 24 extending linearly from the raised part 22, and the straight part 24 on the raised part 22 side forms a front grip part 23.
本考案は以上の如く構成するもので、前記雪掻
きスコツプで雪掻き作業を行なう場合には、片手
で握り体３の握り部３１を握り、他方の手で握柄
杆２の前方握り部２３を握つて、適宜雪掻き作業
を行なうのである。 The present invention is constructed as described above, and when performing snow shoveling work with the snow shovel, one hand grips the grip portion 31 of the grip body 3, and the other hand grips the front grip portion 23 of the grip rod 2. Then, shovel the snow as needed.
この場合、前記握柄杆２を握る前方握り部２３
は、立上り部２２を介して前記作業具本体１の作
業面１２に対し上方位置に位置することから、従
来のスコツプの如く作業者が腰を深く折り乍ら掬
い作業を行なうことなく、ほゞ直立状に起立した
まゝで、掬い作業が行なえるのである。これによ
り雪掻きなどのように特に掘り起し作業を必要と
しない簡単な掬い作業を行なう場合に、わざわざ
腰を使つて作業する必要がなくなり、この結果、
腰への負担を軽減し、腰を痛めたりするのを防止
できるのである。 In this case, the front grip part 23 that grips the grip lever 2
is located above the working surface 12 of the working tool main body 1 via the rising part 22, so that the operator does not have to bend his back deeply to perform the scooping operation, unlike in conventional scoops. Scooping work can be done while standing upright. This eliminates the need to use your back when performing simple scooping tasks that do not require digging, such as shoveling snow.
This will reduce the burden on your lower back and prevent you from hurting your lower back.
また、前記握柄杆２を屈曲して前記立上部２２
を設けるに際し、特に、前記握柄杆２の結合部２
１を、前記立上部２２の前記取付部１１側下部か
ら前記取付部１１に向かい前方に屈曲させて形成
したので、既存の作業具本体１の取付部１１に、
前記結合部２１を結合して使用することができ、
つまり、作業具本体１に設ける取付部１１の作業
具本体１に対する取付角度を、既存のものに対し
てわざわざ変更する必要なく、既存の作業具本体
１をそのまゝ使用することができ、この結果、既
存の作業具本体１に対する汎用性が得られ、全体
としてのコストを安価にできるのである。 In addition, the gripping rod 2 is bent so that the raised portion 22
In particular, when providing the connecting portion 2 of the gripping rod 2
1 is bent forward from the lower part of the upright part 22 on the mounting part 11 side toward the mounting part 11, so that the mounting part 11 of the existing work tool main body 1 can be
The coupling part 21 can be used in combination,
In other words, the existing work tool main body 1 can be used as is without the need to change the mounting angle of the mounting part 11 provided on the work tool main body 1 relative to the work tool main body 1. As a result, versatility with respect to the existing work tool main body 1 can be obtained, and the overall cost can be reduced.
尚、以上の実施例では、握柄杆２の後端に握り
部３１をもつ握り体３を設けたが、該握り体３は
殊更に設けなくても良く、例えば前記握柄杆２の
後端部を握り部３１としてもよいし、また前記握
柄杆２の後方握り部３１と前方握り部２３とを連
結する部分は直線形状に限らず、他の形状であつ
てもよい。 In the above embodiment, the grip body 3 having the grip portion 31 is provided at the rear end of the grip lever 2, but the grip body 3 may not be provided, for example, at the rear end of the grip lever 2. The end portion may be the grip portion 31, and the portion connecting the rear grip portion 31 and the front grip portion 23 of the grip lever 2 is not limited to a linear shape, but may have another shape.
また、既述実施例は、雪掻き用スコツプに適用
した場合であるが、例えば農事用ホークなどにも
全く同様に適用できることは云う迄もない。 Further, although the above-mentioned embodiments are applied to snow shovels, it goes without saying that the present invention can also be applied to, for example, agricultural hawks in exactly the same way.
（考案の効果）
以上の如く本考案は、後端部に取付部１１をも
つた作業具本体と、前端に前記作業具本体１の前
記取付部１１への結合部２１を、後端に握り部３
１を有する握柄杆２とから成り、この握柄杆２を
前記作業具本体１に、前記握り部３１を作業高さ
位置に保持して前記作業具本体１を接地したと
き、その接地角が掬い作業角となる如く結合した
手動工具において、前記握柄杆２の前記作業具本
体１への結合部近くに、該握柄杆２を屈曲して前
記結合部２１と前記握り部３１とを結ぶ直線に対
し、前記作業具本体１の作業面１２に対する上方
に立上がる立上部２２を設け、この立上部２２に
前記握り部３１と共に前記握柄杆２を握る前方握
り部２３を設け、かつ、前記結合部２１を、前記
立上部２２の前記取付部１１側下部から前記取付
部１１に向かい前方に屈曲させて形成したことを
特徴とするものであるから、掬い作業を行なうに
際し、従来例の如く作業者が腰を深く折り乍ら掬
い作業を行なうことなく、起立した状態のまゝ
で、掬い作業を行なうことができ、これにより掬
い作業時における腰への負担を軽減し、腰を痛め
たりするのを防止できながら、しかも、前記握柄
杆２を屈曲して前記立上部２２を設けるに際し、
特に、前記握柄杆２の結合部２１を、前記立上部
２２の前記取付部１１側下部から前記取付部１１
に向かい前方に屈曲させて形成したから、既存の
作業具本体１の取付部１１に、前記結合部２１を
結合して使用することができ、つまり、作業具本
体１に設ける取付部１１の作業具本体１に対する
取付角度を、既存のものに対して特別に変更する
必要なく、既存の作業具本体１をそのまゝ使用す
ることができ、この結果、既存の作業具本体１に
対する汎用性が得られ、全体としてのコストを安
価にできるのである。(Effects of the invention) As described above, the present invention has a work tool main body having a mounting part 11 at the rear end, a connecting part 21 of the work tool main body 1 to the mounting part 11 at the front end, and a gripper at the rear end. Part 3
1, and when the gripping rod 2 is held on the work tool main body 1 and the grip portion 31 is held at the working height position, and the work tool main body 1 is grounded, its grounding angle is In a hand tool that is connected so as to form a scooping working angle, the grip lever 2 is bent near the connecting portion of the grip lever 2 to the work tool main body 1, so that the connecting portion 21 and the grip portion 31 are connected to each other. A rising part 22 is provided that stands up above the working surface 12 of the work implement main body 1 with respect to a straight line connecting the two, and a front grip part 23 that grips the grip rod 2 together with the grip part 31 is provided on this raised part 22, In addition, since the connecting part 21 is formed by bending forward from the lower part of the rising part 22 on the side of the mounting part 11 toward the mounting part 11, when performing scooping work, it is possible to The worker can do the scooping work while standing up without having to bend his or her hips deeply to perform the scooping work, as in the previous example.This reduces the strain on the lower back during scooping work, In addition, when bending the grip lever 2 to provide the raised portion 22,
In particular, the connecting part 21 of the gripping handle 2 is connected from the lower part of the rising part 22 on the mounting part 11 side to the mounting part 11.
Since the connecting portion 21 is bent forward toward the tool body 1, the connecting portion 21 can be used by connecting it to the attachment portion 11 of the existing work tool body 1. In other words, the work of the attachment portion 11 provided on the work tool main body 1 can be done easily. The existing work tool main body 1 can be used as is without the need to specially change the mounting angle to the tool main body 1 compared to the existing one, and as a result, the versatility of the existing work tool main body 1 is increased. Therefore, the overall cost can be reduced.
図面は本考案の一実施例を示すもので、第１図
は側面図、第２図は平面図である。
１……作業具本体、１２……作業面、２……握
柄杆、２１……結合部、２２……立上部、２３…
…前方握り部、３１……握り部。
The drawings show an embodiment of the present invention, with FIG. 1 being a side view and FIG. 2 being a plan view. DESCRIPTION OF SYMBOLS 1... Working tool main body, 12... Working surface, 2... Grip handle, 21... Joint part, 22... Standing part, 23...
...Front grip part, 31...Grip part.
Claims (1)
端に前記作業具本体１の前記取付部１１への結合
部２１を、後端に握り部３１を有する握柄杆２と
から成り、この握柄杆２を前記作業具本体１に、
前記握り部３１を作業高さ位置に保持して前記作
業具本体１を接地したとき、その接地角が掬い作
業角となる如く結合した手動工具において、前記
握柄杆２の前記作業具本体１への結合部近くに、
該握柄杆２を屈曲して前記結合部２１と前記握り
部３１とを結ぶ直線に対し、前記作業具本体１の
作業面１２に対する上方に立上がる立上部２２を
設け、この立上部２２に前記握り部３１と共に前
記握柄杆２を握る前方握り部２３を設け、かつ、
前記結合部２１を、前記立上部２２の前記取付部
１１側下部から前記取付部１１に向かい前方に屈
曲させて形成していることを特徴とする手動工
具。 It consists of a work tool main body having a mounting part 11 at the rear end, a gripping rod 2 having a coupling part 21 of the work tool main body 1 to the mounting part 11 at the front end, and a grip part 31 at the rear end, This gripping rod 2 is attached to the work tool main body 1,
In a manual tool that is connected so that when the grip portion 31 is held at a working height position and the work tool main body 1 is grounded, the grounding angle becomes the scooping work angle, the work tool main body 1 of the grip handle rod 2 near the junction to
A rising part 22 is provided which stands up above the working surface 12 of the work implement main body 1 with respect to a straight line connecting the joint part 21 and the grip part 31 by bending the gripping handle rod 2. A front grip part 23 for gripping the grip rod 2 together with the grip part 31 is provided, and
A manual tool characterized in that the coupling portion 21 is formed by bending forward from a lower portion of the rising portion 22 on the mounting portion 11 side toward the mounting portion 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985172443U JPH0336592Y2 (en) | 1985-11-09 | 1985-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985172443U JPH0336592Y2 (en) | 1985-11-09 | 1985-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6281642U JPS6281642U (en) | 1987-05-25 |
| JPH0336592Y2 true JPH0336592Y2 (en) | 1991-08-02 |
Family
ID=31108981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985172443U Expired JPH0336592Y2 (en) | 1985-11-09 | 1985-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336592Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006274534A (en) * | 2005-03-28 | 2006-10-12 | Hokkaido | Snow removing tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60129328A (en) * | 1983-12-16 | 1985-07-10 | Shigeru Kato | Structure of scoop and the like |
-
1985
- 1985-11-09 JP JP1985172443U patent/JPH0336592Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60129328A (en) * | 1983-12-16 | 1985-07-10 | Shigeru Kato | Structure of scoop and the like |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6281642U (en) | 1987-05-25 |
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