JPH031183U

JPH031183U -

Info

Publication number: JPH031183U
Application number: JP1989061266U
Authority: JP
Priority date: 1989-05-25
Filing date: 1989-05-25
Publication date: 1991-01-08
Anticipated expiration: 2004-05-25
Also published as: JP2517995Y2

Description

[Brief explanation of drawings]

第１図は本考案に係るパイプ吊具の概略正面図
、第２図及び第３図は本考案に係るパイプ吊具の
操作手順を説明するための概略正面図、第４図及
び第５図は本考案に係るガイドとパイプ吊りワイ
ヤーロープおよびフツク外れ防止スプリングの部
分斜視図、第６図は本考案における並列吊りの概
略説明図、第７図は原節アーム及び従節アームを
備えたリンク型式の案内アームによるパイプ吊り
上げ状況を示す正面図である。符号の説明、１ａ，１ｂ……クレーンフツク懸
け金具、２……水平吊りビーム、２ａ……上面、
２ｂ……下面、３……伸縮シリンダー軸受金具、
４ａ，４ｂ……ワイヤーロープ用フツク、５ａ，
５ｂ……案内アーム用軸受金具、６ａ〜６ｉ……
パイプ吊りワイヤーロープ、７ａ〜７ｉ……鐙形
フツク、８ａ，８ｂ……案内アーム、９ａ，９ｂ
，９ｄ……枠形ガイド、９ｃ……ガイド、１０ａ
〜１０ｉ……フツク外れ防止スプリング、１１ｂ
……伸縮シリンダー、１２，１２ａ〜１２ｅ……
被搬送パイプ、１３ａ〜１３ｃ……窓、１４ａ，
１４ｂ……横枠、１５ａ〜１５ｄ……縦枠、１６
……当接板、１７……保持金具、１８ａ〜１８ｃ
……支持金具、１９ａ〜１９ｃ……掛け金具、２
０ａ，２０ｂ……ワイヤー外れ防止用鉤形、２１
……棒状体、２２……支持アーム、２３ａ，２３
ｂ……原節アーム、２４ａ，２４ｂ……従節アー
ム、２５ａ，２５ｂ……張設ワイヤー、２６ａ，
２６ｂ……案内アーム。 FIG. 1 is a schematic front view of the pipe hanging device according to the present invention, FIGS. 2 and 3 are schematic front views for explaining the operating procedure of the pipe hanging device according to the present invention, and FIGS. 4 and 5 is a partial perspective view of the guide, pipe suspension wire rope, and hook detachment prevention spring according to the present invention, FIG. 6 is a schematic illustration of parallel suspension according to the present invention, and FIG. 7 is a link equipped with an original arm and a follower arm. FIG. 3 is a front view showing a state in which a pipe is lifted by a guide arm of this type. Explanation of symbols, 1a, 1b...Crane hook hanging bracket, 2...Horizontal suspension beam, 2a...Top surface,
2b...Bottom surface, 3...Telescopic cylinder bearing fitting,
4a, 4b...Wire rope hook, 5a,
5b...Bearing fitting for guide arm, 6a to 6i...
Pipe hanging wire rope, 7a to 7i...Stirrup hook, 8a, 8b...Guide arm, 9a, 9b
, 9d... Frame-shaped guide, 9c... Guide, 10a
~10i...Hook release prevention spring, 11b
...Telescopic cylinder, 12, 12a to 12e...
Conveyed pipes, 13a to 13c...Window, 14a,
14b...Horizontal frame, 15a-15d...Vertical frame, 16
...Abutting plate, 17...Holding metal fittings, 18a to 18c
...Supporting metal fittings, 19a to 19c...Latching metal fittings, 2
0a, 20b...Hook shape to prevent wire from coming off, 21
... Rod-shaped body, 22 ... Support arm, 23a, 23
b... Original arm, 24a, 24b... Follower arm, 25a, 25b... Tension wire, 26a,
26b...Guiding arm.

Claims

[Claims for Utility Model Registration] (1) A crane hook hanging fitting on the upper surface, a telescopic cylinder bearing fitting in the center of the lower surface, wire rope hooks at both ends, and the telescopic cylinder bearing fitting and the wire rope hanging fitting. A horizontal hanging beam having a bearing fitting for a guide arm between the hooks, a pipe hanging wire rope having a stirrup-shaped hook at the tip which is removably suspended from each of the wire rope hooks, and a bearing fitting for the guide arm. a rotatably pivoted guide arm; a guide fixed to the tip of the guide arm and slidably guides the pipe hanging wire rope;
A pipe hanging device comprising a hook-removal prevention spring stretched between the guide and the tip of the pipe hanging wire rope, and a telescoping cylinder mounted between the telescoping cylinder bearing fitting and the guide arm. (2) The pipe hanging tool according to claim 1, wherein the guide is a rod-shaped body. (3) A claim in which the pipe hanging wire rope is a bundle of multiple ropes, the guide is configured as a frame-shaped guide that guides each rope individually, and furthermore, hook release prevention springs are installed in parallel for each rope. Pipe hanging equipment as described in Scope 1. (4) The pipe hanger according to claim 1, wherein a part or the whole of the guide is made of a deformable elastic body. (5) The pipe hanger according to claim 3, wherein a part or the whole of the frame-shaped guide is made of a deformable elastic body.