JPS59182808U - Hanging tool - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案に係る吊持具を用いて被吊持物品を吊
下げた状態を示す断面図、第２図は吊持具の拡大断面図
、第３図は吊ワイヤを通す前の状、　態で示す吊持具の
平面図、第４図は第３図におけるＩＶ−ＩＶ線断面図、
第５図はこの考案に係る吊持具の他の使用態様を示す概
略図である。 ７・・・・・・吊ワイヤ、８・・・・・・外筒、１２・
・・・・・テーパ　　一孔、１３・・・・・・テーパ筒
、１４・・間仮締め用ポール１、１５・・・・・・クラ
ンプ筒、１７・・・・・・円錐部、１８・・・・・・割
溝、１９・・・・・・クランプ片、１９ａ・・・・・・
クランプ面、２２・・・・・・バネ。Fig. 1 is a cross-sectional view showing a state in which an article to be hung is suspended using the hanging tool according to this invention, Fig. 2 is an enlarged cross-sectional view of the hanging tool, and Fig. 3 is a cross-sectional view of the suspended article before passing the hanging wire through it. A plan view of the hanging tool shown in the state and state, FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3,
FIG. 5 is a schematic view showing another mode of use of the hanging tool according to this invention. 7... Hanging wire, 8... Outer cylinder, 12...
...Tapered hole, 13...Taper tube, 14...Temporary tightening pole 1, 15...Clamp tube, 17...Conical part, 18 ...Split groove, 19...Clamp piece, 19a...
Clamp surface, 22... Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外筒８と、外筒８内に固着されてテーパ孔１２を有する
テーパ内筒１３と、テーパ孔１２に内接する仮締め用ポ
ール１４と、テーパ孔１２に内挿されるクランプ筒１５
と、クランプ筒１５を付勢するバネ２２とからなり、ク
ランプ筒１５が吊ワイヤ７が挿通される挿通孔１６を有
するとともに、その外周に前記テーパ孔１２に内接する
円錐部１７を有し、該円錐部１７に割溝１８が設けられ
て割溝１８・１８間に径方向に拡縮変形自在な複数のク
ランプ片１９が形成され、各クランプ片１９の内面に吊
ワイヤ７の周面に対し面接触するクランプ面１９ａが形
成され、各クランプ片１９に前記ポール１４がこの球面
一部をクランプ面１９ａの一部より径方向に出没するよ
う装入され、バネ２２により円錐部１７がテーパ孔１２
に密接するようクランプ筒１５が付勢されている吊持具
。An outer cylinder 8, a tapered inner cylinder 13 fixed in the outer cylinder 8 and having a taper hole 12, a temporary tightening pole 14 inscribed in the taper hole 12, and a clamp cylinder 15 inserted into the taper hole 12.
and a spring 22 that biases the clamp tube 15, and the clamp tube 15 has an insertion hole 16 through which the hanging wire 7 is inserted, and has a conical portion 17 inscribed in the tapered hole 12 on its outer periphery. A split groove 18 is provided in the conical portion 17, and a plurality of clamp pieces 19 that can be expanded and contracted in the radial direction are formed between the split grooves 18 and 18. A clamping surface 19a that makes surface contact is formed, and the pawl 14 is inserted into each clamp piece 19 so that a portion of this spherical surface protrudes and retracts from a portion of the clamping surface 19a in the radial direction, and the conical portion 17 is pushed into the tapered hole by the spring 22. 12
A hanging tool in which a clamp tube 15 is biased so as to come into close contact with the holder.