JP2003113824A

JP2003113824A - Clipper

Info

Publication number: JP2003113824A
Application number: JP2001341251A
Authority: JP
Inventors: Hiromi Shimada; 博美島田
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-02
Filing date: 2001-10-02
Publication date: 2003-04-18

Abstract

PROBLEM TO BE SOLVED: To shorten an operation period of time and reduce cost by changing a bolt and nut used for a support fitting in piping work or the like, from the screw type to the clip type. SOLUTION: A bolt and nut used for a support fitting is used to prevent the fitting from dropping. Accordingly, as is conventionally done, the bolt and nut does not always have to be the screw type since load is not axially applied, although load is applied to the bolt itself. In addition, in the case of using a nut, there is a risk that the nut comes off by vibration or other factors if fastening the nut is forgotten or once the fastened nut comes loose. In the case of a clipper, since the clipper bites into a bolt, no loosening occurs. Accordingly, it improves working efficiency easily if a tool for clipping is used according to usage.

Description

Detailed Description of the Invention

【０００１】[0001]

【発明の属する技術分野】配管工事などの、各種の支持
金具類に使用されているボルト・ナットの固定箇所の
内、ナットの代わりにクリッパーを使用とするものであ
る。BACKGROUND OF THE INVENTION A clipper is used in place of a nut among fixing points of bolts and nuts used for various supporting fittings such as piping work.

【０００２】[0002]

【従来の技術】吊りバンドや立てバンドには固定用のボ
ルト・ナットが付けられているが、取り付ける場合は、
一度ナットを外し、バンドをボルト・ナットで手による
仮り締めを行い、更にスパナやラチェットレンチなどで
締め付け固定をしている。2. Description of the Related Art Bolts and nuts for fixing are attached to a hanging band or a standing band.
Once the nut is removed, the band is temporarily tightened with bolts and nuts by hand, and then fixed with a spanner, ratchet wrench, etc.

【０００３】[0003]

【発明が解決しようとする課題】従来のネジ込みをワン
タッチで固定することで、作業時間の短縮を図ることに
より、作業性の向上を図る。The workability is improved by shortening the working time by fixing the conventional screw-in with one touch.

【０００４】[0004]

【課題を解決するための手段】現在、各種バンド類メー
カーはボルト・ナットを取り付けた状態で出荷している
が、バンドとボルトを別々にして取り外しの手間を省
く。作業にあたっては腰袋などにボルトとクリッパーを
用意し、専用工具で固定する。[Means for Solving the Problems] At present, various band manufacturers ship with bolts and nuts attached, but the band and the bolts are separated to save the labor of removal. For work, prepare bolts and clippers on the waist bag etc. and fix them with special tools.

【０００５】[0005]

【発明の実施の形態】ボルト・ナットの組み合わせは、
従来常識的に取り扱われて来たが、ボルトが使用される
箇所には、ボルトの軸方向に力がかからない箇所、つま
りボルトが固定され、抜けや脱落防止の条件が満たされ
れば回転を伴うナットで無くとも良いはずである。BEST MODE FOR CARRYING OUT THE INVENTION The combination of bolts and nuts is
Conventionally treated as common sense, where the bolt is used, a place where no force is applied in the axial direction of the bolt, that is, the bolt is fixed, and the nut that rotates if the condition to prevent falling or falling is satisfied. It doesn't have to be.

【０００６】[0006]

【発明の効果】従来のボルトをそのまま使用でき、直線
移動の挟み込みであるため大幅に作業時間の短縮が可能
である。必要に応じて専用のボルトの製作も考えられ
る。The conventional bolt can be used as it is, and since it is sandwiched by the linear movement, the working time can be greatly shortened. It is possible to manufacture a special bolt if necessary.

[Brief description of drawings]

【図１】クリッパーの基本的な形状図面。FIG. 1 is a basic shape drawing of a clipper.

【図２】従来の作業手順を示したもの。FIG. 2 shows a conventional work procedure.

【図３】利用できる支持金具類のいろいろ。[Fig. 3] Various types of support fittings that can be used.

【図４】クリッパーで固定した場合の図面。FIG. 4 is a drawing when fixed with a clipper.

Claims

[Claims]

1. This clipper is equivalent to a nut among conventional bolts and nuts for fixing supporting metal fittings for various plumbing works, etc., but is not a screw-in type,
It is intended to be fixed with a single touch by a sandwiching method.

2. This clipper utilizes elastic deformation of stainless steel and other materials used in accordance with the intended use, and is used to prevent the bolt from coming off when no load is applied in the axial direction of the bolt.