JPH04284701A - Connection member for waveguide - Google Patents
Connection member for waveguideInfo
- Publication number
- JPH04284701A JPH04284701A JP3049304A JP4930491A JPH04284701A JP H04284701 A JPH04284701 A JP H04284701A JP 3049304 A JP3049304 A JP 3049304A JP 4930491 A JP4930491 A JP 4930491A JP H04284701 A JPH04284701 A JP H04284701A
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- flange
- flanges
- plate member
- stud bolt
- 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.)
- Withdrawn
Links
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Waveguide Connection Structure (AREA)
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は、導波管の接続具に係り
、さらに詳しくは、導波管のフランジ同士を結合する接
続具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waveguide connector, and more particularly to a connector for connecting flanges of a waveguide.
【０００２】導波管のフランジ同士（導波管のフランジ
が結合できるように設けられた他の部品等、例えばマイ
クロ部品のフランジとの結合も含む）を作業性よく簡単
に結合できる構造が要望されている。[0002] There is a demand for a structure that can easily connect the flanges of waveguides (including connections with flanges of other parts, such as flanges of micro parts, etc., provided so that the flanges of the waveguide can be connected) with good workability. has been done.
【０００３】0003
【従来の技術】従来の導波管の結合は、管体に固着され
たフランジ同士を重ね合わせ多数のボルト・ナット・座
金などを用いて結合する構造が多い。2. Description of the Related Art Conventional waveguides are often connected using a structure in which flanges fixed to a tube body are overlapped and connected using a large number of bolts, nuts, washers, etc.
【０００４】0004
【発明が解決しようとする課題】しかしながら、このよ
うな上記結合構造によれば、ボルトを取り落とす、ボル
トを個々に一方側から挿通しナット・座金などを用いて
ねじ締め結合するため作業に時間が掛かる、一方側に回
り止めに用いる工具とねじ回しに用いる工具が必要で、
しかもフランジ周辺の空間が狭い場合、更にねじ締め作
業がし難いといった問題があった。[Problems to be Solved by the Invention] However, according to the above-mentioned coupling structure, it takes a lot of time to remove the bolts, insert the bolts individually from one side, and tighten them using nuts, washers, etc. A tool used to prevent rotation and a tool used to drive a screw are required on one side.
Moreover, if the space around the flange is narrow, there is a further problem in that it is difficult to tighten the screws.
【０００５】上記問題点に鑑み、本発明は導波管フラン
ジの結合を容易かつ短時間に行うことのできる導波管の
接続具を提供することを目的とする。SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide a waveguide connector that can easily and quickly connect waveguide flanges.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明の導波管の接続具は、フランジに対応する板
部材に、前記導波管の管体に側方から挿入可能な切欠き
を備え且つフランジの取付用ばか孔に挿通するスタッド
ボルトを植設してなり、前記板部材を一方側のフランジ
にスタッドボルトを挿通して重ね、他方側からナット締
めするように構成する。[Means for Solving the Problems] In order to achieve the above object, the waveguide connector of the present invention has a plate member corresponding to a flange that can be inserted from the side into the pipe body of the waveguide. The plate member is provided with a notch and a stud bolt inserted into the mounting hole of the flange, and the plate member is stacked with the stud bolt inserted through the flange on one side, and the nut is tightened from the other side. .
【０００７】[0007]
【作用】接続具は、板部材にスタッドボルトがフランジ
の取付用ばか孔に対応し固定してあり、しかもその板部
材は管体に側方から挿入できるため、スタッドボルトを
取付用ばか孔に一度に挿入してナット締めすることがで
きる。スタッドボルトは板部材に固定してあるため、取
り落とすこともなく、ナット回しの工具だけで締めるこ
とができる。[Operation] The connecting tool has stud bolts fixed to the plate member corresponding to the mounting holes of the flange, and since the plate member can be inserted into the pipe body from the side, the stud bolts can be inserted into the mounting holes of the flange. You can insert it and tighten the nut all at once. Since the stud bolt is fixed to the plate member, it can be tightened with just a nut driver without having to remove it.
【０００８】[0008]
【実施例】以下、図面に示した実施例に基づいて本発明
の要旨を詳細に説明する。図１の斜視図に示すように、
導波管の接続具１は、フランジ２ｂに対応する四角形（
あるいは円形等）の板部材１ａに、導波管２の管体２ａ
に側方から挿入できる切欠き１ａ−１を備え且つフラン
ジ２ｂの取付用ばか孔２ｂ−１に挿通するスタッドボル
ト１ｂ（４本の場合を図示）をかしめにより植設備える
。DESCRIPTION OF THE PREFERRED EMBODIMENTS The gist of the present invention will be explained in detail below based on embodiments shown in the drawings. As shown in the perspective view of FIG.
The waveguide connector 1 has a rectangular shape (
Alternatively, the pipe body 2a of the waveguide 2 is attached to the plate member 1a (circular, etc.).
The stud bolts 1b (four stud bolts are shown in the figure) are provided with notches 1a-1 that can be inserted from the side and inserted into the mounting holes 2b-1 of the flange 2b, and are installed by caulking.
【０００９】導波管のフランジ同士を結合する場合は、
接続具１の板部材１ａを導波管２の管体２ａに側方から
挿入し、管軸方向に移動し、予め、両フランジ２ｂの端
面を揃えて一致させた両取付用ばか孔２ｂ−１にスタッ
ドボルト１ｂを挿通して一方側のフランジ２ｂに重ね、
他方側からナット３でばね座金４を介しねじ締めする。[0009] When joining flanges of waveguides,
The plate member 1a of the connecting tool 1 is inserted from the side into the tube body 2a of the waveguide 2, moved in the tube axis direction, and the end surfaces of both flanges 2b are aligned and matched in advance. Insert the stud bolt 1b through 1 and overlap it with the flange 2b on one side,
Tighten the spring washer 4 with the nut 3 from the other side.
【００１０】このように、接続具は、板部材にスタッド
ボルトがフランジの取付用ばか孔に対応し固定してあり
、しかもその板部材は導波管の管体に側方から挿入でき
るため、予め、端面を揃えた両フランジの取付用ばか孔
に一度にスタッドボルトを挿入してナット締めすること
ができる。そのスタッドボルトは板部材に固定してある
ため、取り落とすこともなく、ナット回しの工具だけで
回り止めの工具を使用することなく締めることができ、
したがってねじ締め作業を容易かつ短時間に行うことが
できる。[0010] As described above, the connecting tool has stud bolts fixed to the plate member in correspondence with the mounting holes of the flange, and the plate member can be inserted into the waveguide body from the side. In advance, stud bolts can be inserted at once into the mounting holes of both flanges with their end surfaces aligned and the nuts tightened. Since the stud bolt is fixed to the plate member, there is no need to remove it, and it can be tightened with just a nut driver without the need for a locking tool.
Therefore, screw tightening work can be performed easily and in a short time.
【００１１】つぎの図２は他の実施例の接続具の側面図
である。この接続具１、即ち１１はスタッドボルト１１
ｂ の根元に両フランジ２ｂの取付用ばか孔２ｂ−１に
跨がり丁度、嵌め合う外径の円筒部１１ｂ−１ を付設
した点が先の接続具とは異なる。FIG. 2 is a side view of another embodiment of the connector. This connecting tool 1, that is, 11 is a stud bolt 11
This connector differs from the previous connector in that a cylindrical portion 11b-1 with an outer diameter that straddles and fits into the mounting holes 2b-1 of both flanges 2b is attached to the base of the connector.
【００１２】この円筒部は、両取付用ばか孔を案内して
フランジ同士を揃えることができるため、予め、両フラ
ンジの端面を揃えておく必要はなく、ねじ締め時にフラ
ンジずれを起こすこともなく容易にナット締めができる
利点がある。なお、円筒部の端面、段差部分には挿入案
内し易くするため図示するようにテーパを付しておくの
がよい。[0012] Since this cylindrical part can align the flanges by guiding both mounting holes, there is no need to align the end faces of both flanges in advance, and there is no possibility that the flanges will shift when tightening the screws. It has the advantage that nuts can be easily tightened. Incidentally, it is preferable that the end face and stepped portion of the cylindrical portion be tapered as shown in the figure in order to facilitate insertion and guidance.
【００１３】また、上記説明の接続具は導波管の管体に
側方から挿入できるように切欠きを設けているが、管体
に他のマイクロ波部品等が突設され挿入に障害となる場
合はそれらを避ける形状の切欠きとしたり、場合によっ
ては板部材を２分割して構成してもよい。[0013] Furthermore, although the above-described connector has a notch so that it can be inserted from the side into the pipe body of the waveguide, other microwave parts etc. are protruded from the pipe body, which may impede insertion. If this is the case, the cutout may be shaped to avoid these, or the plate member may be divided into two parts as the case may be.
【００１４】[0014]
【発明の効果】以上、詳述したように本発明によれば、
導波管のフランジ同士或いは導波管フランジとフランジ
を備えるマイクロ波部品などとの結合に際して、そのナ
ット締め作業を容易にし、かつ短時間に行うことができ
るので、とくに結合箇所が多い場合、大幅に作業時間を
軽減することができるといった産業上極めて有用な効果
を発揮する。[Effects of the Invention] As detailed above, according to the present invention,
When connecting waveguide flanges to each other or waveguide flanges to microwave parts equipped with flanges, the nut tightening work can be done easily and in a short time, so it can significantly reduce the number of connections, especially when there are many joints. This has extremely useful effects in industry, such as being able to reduce work time.
【図１】 本発明による一実施例の分解斜視図[Fig. 1] An exploded perspective view of an embodiment according to the present invention
【図２
】 図１の接続具の他の実施例を示す側面図[Figure 2
] A side view showing another embodiment of the connector shown in FIG. 1.
１は接続具
２ａは管体１ａは板部材
２ｂはフランジ１ａ−１は切欠き
２ｂ−１は取付用ばか孔
１ｂはスタッドボルト １１ｂ
−１は円筒部２は導波管1 is the connection tool
2a is a tube body 1a is a plate member
2b is flange 1a-1 is notch
2b-1 is a mounting hole 1b is a stud bolt 11b
-1 is a cylindrical part 2 is a waveguide
Claims (2)
具であって、前記フランジ（２ｂ）に対応する板部材（
１ａ）に、前記導波管（２） の管体（２ａ）に側方か
ら挿入可能な切欠き（１ａ−１）を備え且つフランジ（
２ｂ）の取付用ばか孔（２ｂ−１）に挿通するスタッド
ボルト（１ｂ）を植設してなり、前記板部材を一方側の
フランジにスタッドボルトを挿通して重ね、他方側から
ナット締めすることを特徴とする導波管の接続具。1. A connecting tool for connecting flanges of a waveguide, comprising a plate member (2b) corresponding to the flange (2b).
1a) is provided with a notch (1a-1) that can be inserted from the side into the tube body (2a) of the waveguide (2), and a flange (
A stud bolt (1b) is inserted into the mounting hole (2b-1) of 2b), and the plate members are overlapped by inserting the stud bolt into the flange on one side, and the nut is tightened from the other side. A waveguide connector characterized by:
に両フランジの取付用ばか孔（２ｂ−１）に跨がり丁度
、嵌め合う外形の円筒部（１１ｂ−１） を付設するこ
とを特徴とする導波管の接続具。[Claim 2] The stud bolt according to claim 1 is characterized in that a cylindrical part (11b-1) with an outer shape that straddles and fits into the mounting holes (2b-1) of both flanges is attached to the base. waveguide fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3049304A JPH04284701A (en) | 1991-03-14 | 1991-03-14 | Connection member for waveguide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3049304A JPH04284701A (en) | 1991-03-14 | 1991-03-14 | Connection member for waveguide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04284701A true JPH04284701A (en) | 1992-10-09 |
Family
ID=12827202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3049304A Withdrawn JPH04284701A (en) | 1991-03-14 | 1991-03-14 | Connection member for waveguide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04284701A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010062616A (en) * | 2008-09-01 | 2010-03-18 | Mitsubishi Electric Corp | Transmission line structure |
| JP2011072025A (en) * | 2010-12-03 | 2011-04-07 | Mitsubishi Electric Corp | Transmission line structure |
| CN106058403A (en) * | 2016-06-07 | 2016-10-26 | 上海克林技术开发有限公司 | Device for lowering transmission loss in feeder tube |
| CN112780857A (en) * | 2021-02-09 | 2021-05-11 | 昆明理工大学 | Water diversion pipe sealing connection device for irrigation |
-
1991
- 1991-03-14 JP JP3049304A patent/JPH04284701A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010062616A (en) * | 2008-09-01 | 2010-03-18 | Mitsubishi Electric Corp | Transmission line structure |
| JP2011072025A (en) * | 2010-12-03 | 2011-04-07 | Mitsubishi Electric Corp | Transmission line structure |
| CN106058403A (en) * | 2016-06-07 | 2016-10-26 | 上海克林技术开发有限公司 | Device for lowering transmission loss in feeder tube |
| CN112780857A (en) * | 2021-02-09 | 2021-05-11 | 昆明理工大学 | Water diversion pipe sealing connection device for irrigation |
| CN112780857B (en) * | 2021-02-09 | 2022-11-11 | 昆明理工大学 | Water diversion pipe sealing connection device for irrigation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Application deemed to be withdrawn because no request for examination was validly filed |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19980514 |