JPH0242745Y2 - - Google Patents
Info
- Publication number
- JPH0242745Y2 JPH0242745Y2 JP9249884U JP9249884U JPH0242745Y2 JP H0242745 Y2 JPH0242745 Y2 JP H0242745Y2 JP 9249884 U JP9249884 U JP 9249884U JP 9249884 U JP9249884 U JP 9249884U JP H0242745 Y2 JPH0242745 Y2 JP H0242745Y2
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- hook
- main body
- bar main
- deposits
- 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
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000001154 acute effect Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 210000004932 little finger Anatomy 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案はマンホール蓋の受枠、敷居等の溝や
ルーフドレイン等に付着した付着物（ゴミ、サビ
等）の掃除と、ガス栓や止水栓や消火栓等におけ
る鉄蓋の開口とに多用途的に使用することができ
る掃除兼開口具である。[Detailed explanation of the invention] (Industrial application field) This invention is used to clean deposits (dust, rust, etc.) attached to manhole cover frames, grooves of sills, roof drains, etc., and to clean gas valves and water shutoffs. This is a versatile cleaning and opening tool that can be used for opening iron lids of hydrants, fire hydrants, etc.
（従来の技術、考案が解決しようとしている問題
点）
従来より、マンホール蓋の受枠、敷居等の溝や
ルーフドレイン等に付着した付着物（ゴミ、サビ
等）の除去には、ドライバーの先端等で削ぎ取つ
ていた。しかし、ドライバー等ではうまく掃除す
ることができず、また、ドライバーの先端を傷つ
ける。(Problems to be solved by conventional technology and ideas) Conventionally, the tip of a screwdriver, etc. has been used to remove deposits (dust, rust, etc.) attached to manhole cover frames, grooves of sills, roof drains, etc. I had scraped it off. However, it cannot be cleaned well with a screwdriver or the like, and the tip of the screwdriver may be damaged.
また、ガス栓や止水栓や消火栓等における鉄蓋
の開口にもドライバー等が用いられる為、同様な
欠点がある。 Furthermore, since a screwdriver or the like is used to open the iron lids of gas valves, water stop valves, fire hydrants, etc., there is a similar drawback.
そこで、この考案はそのような付着物の掃除と
鉄蓋の開口に容易且つ適切に、しかも、それら両
方に多用途的に使用することができる掃除兼開口
工具を目的として提案するものである。 Therefore, the purpose of this invention is to provide a cleaning/opening tool that can be easily and appropriately used for cleaning such deposits and opening iron lids, and that can be used for both purposes in a versatile manner.
（考案の構成）
この考案に係る掃除兼開口工具はバー主体１
と、このバー主体１の下方のかぎ状部２と、バー
主体１の上方の反り状部３とから構成される。そ
して、前記かぎ状部２の内方側両端４，４と反り
状部３の扁平先端５とが鋭角に形成されているこ
とを特徴とする。尚、第１〜２図に示すものは前
記反り状部３がかぎ状部２側に傾いていて、携帯
用袋等に収納し易いようになつている。しかし、
このように構成すると、かぎ状部２側を把持した
際（後述する第４図Ｂ，Ｃのような使用の際）、
そのかぎ状部２が手の平に当つて痛い。そこで、
これを避ける為には、第５図に示すように前記反
り状部３が、かぎ状部２の対側に傾くように構成
する。このように構成すると、かぎ状部２側を把
持した際、第６図に示すように、かぎ状部２が小
指の引掛りとなるので、作業し易くなると云う利
点も生じる。(Structure of the invention) The cleaning and opening tool according to this invention consists of a bar 1
, a lower hook-shaped portion 2 of the bar main body 1 , and a curved portion 3 above the bar main body 1 . It is characterized in that both inner ends 4, 4 of the hooked portion 2 and the flat tip 5 of the warped portion 3 are formed at an acute angle. In the case shown in FIGS. 1 and 2, the warped portion 3 is inclined toward the hooked portion 2, so that it can be easily stored in a portable bag or the like. but,
With this configuration, when the hook-shaped portion 2 side is grasped (when used as shown in FIGS. 4B and C described later),
The hook-shaped part 2 touches the palm of my hand and it hurts. Therefore,
In order to avoid this, the warped portion 3 is configured to be inclined to the opposite side of the hooked portion 2, as shown in FIG. With this configuration, when the hook-shaped portion 2 side is grasped, the hook-shaped portion 2 becomes a hook for the little finger, as shown in FIG. 6, so that there is an advantage that the work becomes easier.
（考案の効果）
以上のように構成されたこの考案に係る掃除兼
開口工具はマンホール蓋の受枠６の溝７の掃除に
際しては、第４図Ａに示すようにかぎ状部２をそ
の溝７内に嵌合させつつスライドさせることによ
り溝面の付着物を削ぎ取つて掃除する。この場
合、そのかぎ状部２の内方側両端４，４が鋭角に
形成されているので、適切に、しかも、容易に付
着物を削ぎ取ることができる。(Effect of the invention) When cleaning the groove 7 of the receiving frame 6 of the manhole cover, the cleaning/opening tool according to the invention configured as described above moves the hook-shaped part 2 into the groove 7 as shown in FIG. 4A. By fitting it inside and sliding it, you can scrape off any deposits on the groove surface and clean it. In this case, since both inner ends 4, 4 of the hook-shaped portion 2 are formed at acute angles, the deposits can be appropriately and easily scraped off.
また、敷居等の溝８やルーフドレイン等の掃除
に際しては第４図Ｂに示すように反り状部３を利
用して掃除する。この場合、反り状部３の扁平先
端５が鋭角に形成され、又、反り状部３が反つて
いるので、適切に、しかも、容易に付着物を削ぎ
取ることができる。 Further, when cleaning grooves 8 such as sills, roof drains, etc., the warped portion 3 is used to clean as shown in FIG. 4B. In this case, since the flat tip 5 of the warped portion 3 is formed at an acute angle and the warped portion 3 is warped, the deposits can be appropriately and easily scraped off.
また、ガス栓や止水栓や消火栓等の鉄蓋の開口
に際しては第４図Ｃに示すようにスリツト９に差
し込んでテコの原理で開口させる。この場合に
も、反り状部３が反つているので、適切に、しか
も、容易に開口させることができる。 In addition, when opening an iron cover such as a gas valve, a water stop valve, or a fire hydrant, it is inserted into the slit 9 and opened using the principle of leverage, as shown in FIG. 4C. Also in this case, since the warped portion 3 is warped, it can be opened appropriately and easily.
このようにこの考案に係る掃除兼開口工具はマ
ンホール蓋の受枠、敷居等の溝やルーフドレイン
等に付着した付着物の掃除と、ガス栓や止水栓や
消火栓等における鉄蓋の開口とに容易且つ適切
に、しかも、それらの両方に多用途的に使用する
ことができると云う特有の効果を奏する。 As described above, the cleaning/opening tool of this invention is useful for cleaning deposits attached to manhole cover frames, grooves of sills, roof drains, etc., and for opening iron covers of gas valves, water stop valves, fire hydrants, etc. It has the unique effect of being able to be used easily and appropriately, and in a versatile manner for both purposes.
また、その構成がシンプルなので、そのような
掃除や鉄蓋の開口に手軽に使用する工具として広
く利用することができるという効果を奏する。 Moreover, since the structure is simple, it can be widely used as a tool that is easily used for cleaning and opening iron lids.
第１図は正面図、第２図は側面図、第３図は
夫々第２図Ｘ−Ｘにおける断面図、第４図Ａ，
Ｂ，Ｃは使用状態を示す断面図、第５図は他の構
成例を示す側面図、第６図は第５図の示すものを
把持した状態を示す側面図である。
図中の主な符号、１…バー主体、２…かぎ状
部、３…反り状部、４…内方側両端、５…扁平先
端。
Fig. 1 is a front view, Fig. 2 is a side view, Fig. 3 is a sectional view taken along Fig. 2 XX, Fig. 4 A,
B and C are cross-sectional views showing the state of use, FIG. 5 is a side view showing another configuration example, and FIG. 6 is a side view showing the state shown in FIG. 5 being gripped. Main symbols in the figure: 1... Bar main body, 2... Hook-shaped part, 3... Curved part, 4... Both inner ends, 5... Flat tip.
Claims (1)
部２と、バー主体１の上方の反り状部３とから構
成され、前記かぎ状部２の内方側両端４，４と反
り状部３の扁平先端５とが鋭角に形成されている
ことを特徴とする掃除兼開口工具。 Consisting of a bar main body 1, a lower hook-shaped portion 2 of the bar main body 1, and an upper curved portion 3 of the bar main body 1, both inner ends 4, 4 of the hook-shaped portion 2 and the curved portion A cleaning/opening tool characterized in that the flat tip 5 of No. 3 is formed at an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9249884U JPS618700U (en) | 1984-06-22 | 1984-06-22 | Cleaning and opening tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9249884U JPS618700U (en) | 1984-06-22 | 1984-06-22 | Cleaning and opening tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS618700U JPS618700U (en) | 1986-01-18 |
| JPH0242745Y2 true JPH0242745Y2 (en) | 1990-11-14 |
Family
ID=30649350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9249884U Granted JPS618700U (en) | 1984-06-22 | 1984-06-22 | Cleaning and opening tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS618700U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100876620B1 (en) * | 2007-03-06 | 2009-01-09 | (주)앰앤지케스텍 | Opening apparatus for manhole cover |
-
1984
- 1984-06-22 JP JP9249884U patent/JPS618700U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS618700U (en) | 1986-01-18 |
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