JPH0432308U - - Google Patents
Info
- Publication number
- JPH0432308U JPH0432308U JP7579290U JP7579290U JPH0432308U JP H0432308 U JPH0432308 U JP H0432308U JP 7579290 U JP7579290 U JP 7579290U JP 7579290 U JP7579290 U JP 7579290U JP H0432308 U JPH0432308 U JP H0432308U
- Authority
- JP
- Japan
- Prior art keywords
- joint rod
- pipe
- connecting device
- pipes
- threaded portion
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 claims 1
Landscapes
- Furniture Connections (AREA)
Description
第１図はこの考案の一実施例に係るパイプの連
結装置の分解一部破断斜視図、第２図は同連結状
態の要部断面図、第３図は他の実施例の連結状態
の要部断面図、第４図はこの考案に係るパイプの
連結装置を用いた組み立てラツクの斜視図、第５
図は従来の棒状体の連結構造の要部断面図である
。
１……パイプ、２，２２……ジヨイント棒、３
，２３……雄ねじ部、４，２４……規制突部、５
，２５……ナツト部材、５ａ，２５ａ……雌ねじ
部、８，２８……揺動規制体、１０，３０……挿
通孔。
FIG. 1 is an exploded, partially cutaway perspective view of a pipe connecting device according to one embodiment of the invention, FIG. 2 is a cross-sectional view of the main part of the same connected state, and FIG. 3 is a schematic view of another embodiment of the connected state. FIG. 4 is a partial sectional view, and FIG. 5 is a perspective view of an assembly rack using the pipe connecting device according to this invention.
The figure is a sectional view of a main part of a conventional rod-shaped body connection structure. 1... Pipe, 2, 22... Joint rod, 3
, 23...Male thread part, 4, 24...Regulation protrusion, 5
, 25... Nut member, 5a, 25a... Female threaded portion, 8, 28... Rocking regulating body, 10, 30... Insertion hole.
Claims (1)
対応する管端部に挿通したジヨイント棒を介して
長さ方向に連結するパイプの連結装置であつて、
前記ジヨイント棒の軸線方向に間隔を置いて圧対
の雄ねじ部が設けられる一方、前記管端部に、前
記パイプの端面どうしを当接させた連結状態にお
いて前記ジヨイント棒の雄ねじ部と対応する位置
に、この雄ねじ部に螺合される雌ねじ部を有する
ナツト部材が固設されると共に、パイプの軸線方
向において前記雌ねじ部から離間した位置に、ジ
ヨイント棒挿通孔を有する筒状のパイプ棒揺動視
制体が設けられてなることを特徴とするパイプの
連結装置。 (2) ジヨイント棒の軸線方向中間部の対称位置
に、ジヨイント棒のねじ込み移動を規制する規制
突部が設けられてなる請求項１記載のパイプの連
結装置。[Scope of claims for utility model registration] (1) A pair of pipes to be connected to each other,
A pipe connecting device that connects pipes in the length direction via joint rods inserted into corresponding pipe ends,
Male threaded portions of pressure pairs are provided at intervals in the axial direction of the joint rod, and at positions corresponding to the male threaded portions of the joint rod in a connected state where the end surfaces of the pipes are in contact with each other. A cylindrical pipe rod swinging member having a joint rod insertion hole at a position spaced apart from the female threaded portion in the axial direction of the pipe is fixed to the nut member having a female threaded portion that is screwed into the male threaded portion. A pipe connecting device characterized by being provided with a visual control system. (2) The pipe connecting device according to claim 1, further comprising a regulating protrusion for regulating screwing movement of the joint rod at a symmetrical position in an axially intermediate portion of the joint rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075792U JPH0542248Y2 (en) | 1990-07-16 | 1990-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075792U JPH0542248Y2 (en) | 1990-07-16 | 1990-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0432308U true JPH0432308U (en) | 1992-03-16 |
| JPH0542248Y2 JPH0542248Y2 (en) | 1993-10-25 |
Family
ID=31616683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990075792U Expired - Lifetime JPH0542248Y2 (en) | 1990-07-16 | 1990-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542248Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015213047A (en) * | 2014-04-15 | 2015-11-26 | 有限会社 Ｍｔｈ | Lighting device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156150A (en) * | 1986-08-13 | 1988-06-29 | 東陶機器株式会社 | Assembling type interior bar |
-
1990
- 1990-07-16 JP JP1990075792U patent/JPH0542248Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156150A (en) * | 1986-08-13 | 1988-06-29 | 東陶機器株式会社 | Assembling type interior bar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015213047A (en) * | 2014-04-15 | 2015-11-26 | 有限会社 Ｍｔｈ | Lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542248Y2 (en) | 1993-10-25 |