JP4107663B2 - Bracket that stops nut rotation - Google Patents

Bracket that stops nut rotation Download PDF

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Publication number
JP4107663B2
JP4107663B2 JP2003436842A JP2003436842A JP4107663B2 JP 4107663 B2 JP4107663 B2 JP 4107663B2 JP 2003436842 A JP2003436842 A JP 2003436842A JP 2003436842 A JP2003436842 A JP 2003436842A JP 4107663 B2 JP4107663 B2 JP 4107663B2
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JP
Japan
Prior art keywords
nut
bracket
bolt
rotation
stops
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 - Fee Related
Application number
JP2003436842A
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Japanese (ja)
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JP2005172212A (en
Inventor
雄二 白川
Original Assignee
有限会社白川工業
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 有限会社白川工業 filed Critical 有限会社白川工業
Priority to JP2003436842A priority Critical patent/JP4107663B2/en
Publication of JP2005172212A publication Critical patent/JP2005172212A/en
Application granted granted Critical
Publication of JP4107663B2 publication Critical patent/JP4107663B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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本発明は、上のナット２を使わずに、下のナット３にかぶせて回転を止めて、吊金具４の高さ調整をする用にしたナットの回転を止める金具です。 The present invention is a bracket for stopping the rotation of the nut used for adjusting the height of the hanging bracket 4 by stopping the rotation by covering the lower nut 3 without using the upper nut 2 .

従来は、吊金具４を上のナット２と下のナット３を締めて固定していた。
なし Conventionally, the nut 2 and the nut 3 under top hanging bracket 4 was Tighten fixed.
None

従来は、上下の二つのナットで締めていたが、緩むことがあり、緩むと下のナット３が空回りして落ちる事がありました。 Conventionally, it had been tighten up and down of two of the nut, there is a loose Mukoto, loose-free and under the nut 3 There was that fall idles.

ナットは回らなければ下がりません。そこで、図２の金具（厚さ約０．６〜０．８ｍｍ）を嵌めて固定するようにしました。 The nut will not fall unless it turns . So, it was to be Umate fixing fitting the bracket of FIG. 2 (thickness of about 0.6 to 0.8 mm).

（イ）従来の図３の用にボルト１にナット２を上げて吊金具４を通してナット３を付ける作業が省けます。
（ロ）ボルト１にナット３を付けるだけで、ボルト１を吊る時に吊金具４を上から通して吊れるので作業の短縮になります。 (B) work to attach a nut 3 to bolt 1 through the hanging bracket 4 to raise the nut 2 is Ke-saving in use of the conventional Figure 3.
(B) in the bolt 1 only put a nut 3, will be a fitting 4 hanging when hanging the bolt 1 to the shortening of the work because Tsureru through from the top.

以下に、本発明を実施するための最良の形態について説明する。
（イ）鉄板（厚さ約０．６〜０．８ｍｍ）を折り曲げて、図２の形に作った金具です。
（ロ）図２の金具を、図１の用にナット３にかぶせ、ボルトのネジ山にささる部分６をボルト1のネジ山に差し込み、つめ５を折り曲げて固定します。 The following describes the best mode for carrying out the present invention.
(B) A metal fitting made by bending an iron plate (thickness of about 0.6 to 0.8 mm) into the shape shown in Fig. 2.
(B) Place the bracket of Fig. 2 on the nut 3 as shown in Fig. 1, insert the part 6 that touches the screw thread of the bolt into the screw thread of the bolt 1 , and fold and fix the pawl 5 .

本発明の使用状態を示す斜視図The perspective view which shows the use condition of this invention 本発明の金具の斜視図The perspective view of the metal fitting of the present invention 従来の斜視図Conventional perspective view 平面図Plan view 底面図Bottom view 右側面図Right side view 正面図Front view

符号の説明Explanation of symbols

１ ９ｍｍボルト
２ 上のナット
３ 下のナット
４ 吊金具
５ つめ
６ ボルトのネジ山にささる部分
７ 支持片
８ 垂設片 1 9 mm bolt 2 Nut on top 3 Bottom nut 4 Suspension fitting 5 Claw 6 Portion of bolt thread
7 Support pieces
8 Hanging piece

Claims (1)

ボルト１に取り付けている吊金具4と、この吊金具4を下方から支持するようにボルト１に取り付けているナット３にかぶせて固定するナットの回転を止める金具において、基端部分にボルト1のネジ山にささる部分6を有し、吊金具4に上方から係合する一対のつめ５と、ボルト1のネジ山にささる部分6の下方に、ボルト１に取り付けているナット３を下方から支持する一対の支持片７を折り曲げて形成し、この一対の支持片７に、ナットの回転を止める垂設片８を折り曲げて形成した金具を、ナット３にかぶせ、ボルト1のネジ山にさし込み、つめ５を折り曲げて固定することを特徴とするナットの回転を止める金具。In the bracket 4 that is attached to the bolt 1 and the bracket that stops the rotation of the nut that covers the nut 3 that is fixed to the bolt 1 so as to support the suspension bracket 4 from below. A pair of pawls 5 that have a portion 6 that touches the thread and engages the suspension fitting 4 from above, and a nut 3 that is attached to the bolt 1 below the portion 6 that touches the thread of the bolt 1 A pair of support pieces 7 that are supported from above are bent and formed, and a metal fitting formed by bending a hanging piece 8 that stops the rotation of the nut is placed on the nut 3 and the thread of the bolt 1 is attached to the pair of support pieces 7. A metal fitting for stopping rotation of the nut, characterized by inserting and bending and fixing the claw 5.
JP2003436842A 2003-12-09 2003-12-09 Bracket that stops nut rotation Expired - Fee Related JP4107663B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003436842A JP4107663B2 (en) 2003-12-09 2003-12-09 Bracket that stops nut rotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003436842A JP4107663B2 (en) 2003-12-09 2003-12-09 Bracket that stops nut rotation

Publications (2)

Publication Number Publication Date
JP2005172212A JP2005172212A (en) 2005-06-30
JP4107663B2 true JP4107663B2 (en) 2008-06-25

Family

ID=34737095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003436842A Expired - Fee Related JP4107663B2 (en) 2003-12-09 2003-12-09 Bracket that stops nut rotation

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JP (1) JP4107663B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010166987A (en) * 2009-01-20 2010-08-05 Oizumi Corp Pachinko ball guide unit

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5625540B2 (en) * 2010-06-26 2014-11-19 株式会社カナメ Mounting bracket for installation on the roof
JP5947696B2 (en) * 2012-10-11 2016-07-06 特許機器株式会社 Loosening stopper and anti-vibration stopper structure provided with the loosening stopper
JP6145281B2 (en) * 2013-02-13 2017-06-07 大和ハウス工業株式会社 Securing clip
JP6114104B2 (en) * 2013-05-08 2017-04-12 特許機器株式会社 Suspension bolt locking nut rotation prevention device
JP6813821B2 (en) * 2016-08-02 2021-01-13 株式会社能重製作所 Loosening prevention metal fittings for ceiling base nuts and how to install them

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010166987A (en) * 2009-01-20 2010-08-05 Oizumi Corp Pachinko ball guide unit

Also Published As

Publication number Publication date
JP2005172212A (en) 2005-06-30

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