JPH0433447Y2 - - Google Patents
Info
- Publication number
- JPH0433447Y2 JPH0433447Y2 JP10664785U JP10664785U JPH0433447Y2 JP H0433447 Y2 JPH0433447 Y2 JP H0433447Y2 JP 10664785 U JP10664785 U JP 10664785U JP 10664785 U JP10664785 U JP 10664785U JP H0433447 Y2 JPH0433447 Y2 JP H0433447Y2
- Authority
- JP
- Japan
- Prior art keywords
- intermediate block
- mounting rail
- solenoid valve
- hook
- locking edge
- 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
Links
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 10
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000009940 knitting Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Description
【考案の詳細な説明】
〔概要〕
合成樹脂製の中間ブロツクと一体にレバーを形
成し、該レバーの自由端に、取付けレールの係止
縁を挟持するフツクを形成することで、中間ブロ
ツクの仮固定用フツクを合成樹脂製の中間ブロツ
クと一体の合成樹脂製とし、中間ブロツクを取付
けレールに装着したまま、円滑にスライド可能と
する。[Detailed description of the invention] [Summary] A lever is formed integrally with an intermediate block made of synthetic resin, and a hook is formed at the free end of the lever to hold the locking edge of the mounting rail. A temporary fixing hook is made of synthetic resin and is integrated with an intermediate block made of synthetic resin, so that the intermediate block can be slid smoothly while being attached to the mounting rail.
本考案の、設置や編成、取扱いの簡便化のため
に複数の電磁弁を１つのグループに連結して取付
ける電磁弁の連結構造に関する。
The present invention relates to a solenoid valve connection structure in which a plurality of solenoid valves are connected and attached in one group for ease of installation, organization, and handling.
本考案の考案者は、昭和59年５月12日付けで、
実願昭59−69297号として、第１図〜第５図に示
すように所望数の電磁弁を任意の位置に、簡単な
操作で強固に取付けうる電磁弁の連結構造を提案
した。第１図はこの電磁弁の連結構造の部分断面
図、第２図は同連結構造の全容を示す斜視図、第
３図は中間ブロツクの取付け状態の断面図、第４
図は同状態の斜視図、第５図はエンドブロツクの
クランプ部の斜視図である。
The inventor of this invention is as of May 12, 1988.
As shown in Utility Model Application No. 59-69297, we proposed a solenoid valve connection structure that allows a desired number of solenoid valves to be securely mounted in any position with simple operation, as shown in FIGS. 1 to 5. Fig. 1 is a partial sectional view of the connecting structure of this electromagnetic valve, Fig. 2 is a perspective view showing the entire structure of the connecting structure, Fig. 3 is a sectional view of the intermediate block installed, and Fig. 4 is a sectional view of the connecting structure of the solenoid valve.
This figure is a perspective view of the same state, and FIG. 5 is a perspective view of the clamp portion of the end block.
取り付けレール１に、複数の中間ブロツク２…
…が相互に密着した状態で取り付けられており、
左端の中間ブロツク２Ｌの左側には、給気側エン
ドブロツク３が取り付けられ、右端の中間ブロツ
ク２Ｒの右側には、排気側エンドブロツク４が取
り付けられている。 A plurality of intermediate blocks 2 are attached to the mounting rail 1...
... are attached in close contact with each other,
An air supply end block 3 is attached to the left side of the left end intermediate block 2L, and an exhaust side end block 4 is attached to the right side of the right end intermediate block 2R.
各中間ブロツク２……には、第３図に示すよう
に、３つの貫通孔５，６，７が開けられている。
真中の貫通孔５は給気路、両側の２つの貫通孔
６，７は排気路である。中間ブロツクは通常複数
個密着して配設され、かつ隣接する中間ブロツク
２……の、給気路５および排気路６，７同士が結
合される。そのために、第１図にも示すように、
給気路５および排気路６，７の片側の端部には、
筒状の凸部８を備え、他方の端部にはＯリング９
がはめ込まれている。したがつて第１図のよう
に、中間ブロツクの筒状凸部８を隣接する中間ブ
ロツクのＯリングに順次挿入することで、各給気
路５および排気路６，７同士が連結される。 Each intermediate block 2... has three through holes 5, 6, 7, as shown in FIG.
The center through hole 5 is an air supply path, and the two through holes 6 and 7 on both sides are exhaust paths. Usually, a plurality of intermediate blocks are arranged in close contact with each other, and the air supply passages 5 and exhaust passages 6, 7 of adjacent intermediate blocks 2 are connected to each other. For this purpose, as shown in Figure 1,
At one end of the air supply path 5 and the exhaust paths 6 and 7,
It has a cylindrical convex part 8, and an O-ring 9 at the other end.
is inserted. Therefore, as shown in FIG. 1, by sequentially inserting the cylindrical convex portions 8 of the intermediate blocks into the O-rings of adjacent intermediate blocks, the air supply passages 5 and the exhaust passages 6, 7 are connected to each other.
左側のエンドブロツク３には、コンプレツサー
などの圧力源に接続する配管１０と結合された連
通路１１を備えており、この連通路１１の端部に
配設されたＯリングに、左側の中間ブロツク２Ｌ
の筒状凸部８が挿入される。また右側のエンドブ
ロツク４には、マフラーなどの排気部に接続する
配管１２と結合された連絡路１３を備えており、
この連絡路１３の端部に配設された筒状凸部が、
右端の中間ブロツク２ＲのＯリング９に挿入され
る。 The left end block 3 is equipped with a communication passage 11 that is connected to a pipe 10 that connects to a pressure source such as a compressor. 2L
The cylindrical convex portion 8 is inserted. In addition, the right end block 4 is equipped with a communication path 13 that is connected to a pipe 12 that connects to an exhaust section such as a muffler.
The cylindrical convex portion disposed at the end of this communication path 13 is
It is inserted into the O-ring 9 of the right-most intermediate block 2R.
各中間ブロツク２Ｌ，２，２Ｒには、電磁弁１
４が取り付けられ、各電磁弁１４と給気路５や排
気路７が連通路１５，１６で連通している。また
中間ブロツクに開けられた連通路１７は、一端が
電磁弁の給気ポートに結合され、他端が配管１８
を介して空気圧シリンダのようなアクチユエータ
などの機器に供給される。なお１９は、電磁弁１
４のソレノイド部に取り付けられた端子盤であ
る。 Each intermediate block 2L, 2, 2R has a solenoid valve 1.
4 is attached, and each electromagnetic valve 14 communicates with the air supply path 5 and the exhaust path 7 through communication paths 15 and 16. Furthermore, one end of the communication passage 17 opened in the intermediate block is connected to the air supply port of the solenoid valve, and the other end is connected to the piping 18.
is supplied to equipment such as actuators such as pneumatic cylinders. Note that 19 is the solenoid valve 1
This is a terminal board attached to the solenoid part of No. 4.
これらの中間ブロツクおよびエンドブロツク
は、取り付けレール１に取り付け固定される。即
ち取り付けレール１は、Ｕ字溝状部の両端を外側
にほぼ水平に折り曲げてなる係止縁２０，２１を
一体に備えている。そして中間ブロツク２……お
よびエンドブロツク３，４は、第３図に示すよう
に取り付けレール１の片側の係止縁２０に対応す
る位置に、該係止縁２０に引つ掛ける係止爪２２
を備えている。 These intermediate blocks and end blocks are mounted and fixed on the mounting rail 1. That is, the mounting rail 1 is integrally provided with locking edges 20 and 21 formed by bending both ends of a U-shaped groove outward substantially horizontally. As shown in FIG. 3, the intermediate block 2... and the end blocks 3, 4 have a locking pawl 22 hooked onto the locking edge 20 on one side of the mounting rail 1 at a position corresponding to the locking edge 20.
It is equipped with
中間ブロツク２……の、係止縁２１に対応する
位置には、クリツプ手段を備えている。このクリ
ツプ手段は、弾性を有するコ字状のクリツプ金具
２３の両基端が中間ブロツク２の孔２４に回動可
能に取り付けられ、先端にあご状の係止部２５が
形成されている。図示のようにあご状係止部２５
が係止縁２１の下側にはめ込まれた状態では、金
具２３の両腕部２６，２７が中間ブロツクの溝２
８，２９に嵌入しているので、該金具２３は安定
しており、中間ブロツク２は係止縁２１にあご状
係止部２５で固定される。あご状係止部２５を矢
印a1方向に強引に回動させるなどして両腕部２
６，２７を溝２８，２９から外すと、あご状係止
部２５は係止縁２１からはずれる。 A clip means is provided at a position corresponding to the locking edge 21 of the intermediate block 2. This clip means has an elastic U-shaped clip fitting 23 whose both base ends are rotatably attached to the hole 24 of the intermediate block 2, and a jaw-shaped locking part 25 is formed at the tip. As shown, the jaw-like locking portion 25
When the metal fitting 23 is fitted into the lower side of the locking edge 21, both arms 26 and 27 of the metal fitting 23 are inserted into the groove 2 of the intermediate block.
8 and 29, the metal fitting 23 is stable, and the intermediate block 2 is fixed to the locking edge 21 by the jaw-shaped locking portion 25. By forcibly rotating the jaw-shaped locking portion 25 in the direction of arrow a , both arm portions 2
6 and 27 are removed from the grooves 28 and 29, the jaw-like locking portion 25 is disengaged from the locking edge 21.
エンドブロツク３，４の、係止縁２１に対応す
る位置には、クランプ手段を備えている。３０は
締め付け金具であり、板金をコ字状に折り曲げて
なり、その基端に切つたメネジに締め付けネジ３
１が螺合されている。金具３０の先端には爪３
２，３３が形成され、係止縁２１に引つ掛けるよ
うになつている。エンドブロツク３，４には、コ
字状の支持金具３４が固定され、その下側の腕部
３５ａに締め付けネジ３１の先端が突き当てられ
る。上側の腕部３５ｂに形成された切り欠き３６
には、締め付けネジ３１が挿入され、金具３０を
ガイド支持している。支持金具３４および締め付
け金具３０を囲む形のカバー３７には、第２図の
ように締め付け金具３０の両腕部に形成された凸
部３８，３９が嵌入できるスリツト４０，４１が
形成されている。 The end blocks 3, 4 are provided with clamping means at positions corresponding to the locking edges 21. 30 is a tightening fitting, which is made by bending a sheet metal into a U-shape, and a tightening screw 3 is inserted into the female thread cut at the base end.
1 are screwed together. There is a claw 3 at the tip of the metal fitting 30.
2 and 33 are formed so as to be hooked onto the locking edge 21. A U-shaped support metal fitting 34 is fixed to the end blocks 3, 4, and the tip of the tightening screw 31 is abutted against the lower arm portion 35a of the support metal fitting 34. Notch 36 formed in upper arm portion 35b
A tightening screw 31 is inserted into and supports the metal fitting 30 as a guide. A cover 37 that surrounds the support fitting 34 and the tightening fitting 30 has slits 40 and 41 into which convex portions 38 and 39 formed on both arms of the tightening fitting 30 can be fitted, as shown in FIG. .
エンドブロツク３，４を取り付けレール１に取
り付けるには、エンドブロツク３，４の係止縁２
０側の爪２２を引つ掛けた状態で、締め付け金具
３０の爪３２，３３を係止縁２１に引つ掛ける。
そしてスリツト４０，４１から突出している凸部
３８，３９を押し込んだ状態で、締め付けネジ３
１をねじ込むと、ネジの先端が腕部３５ａに突き
当たつて、爪３２，３３が係止縁２１に引つ掛か
つた状態で、締め付け金具３０が締め上げられ、
エンドブロツク３，４が取り付けレール１にクラ
ンプされる。 To attach the end blocks 3, 4 to the mounting rail 1, use the locking edges 2 of the end blocks 3, 4.
With the claw 22 on the 0 side hooked, hook the claws 32 and 33 of the tightening fitting 30 onto the locking edge 21.
Then, with the protrusions 38 and 39 protruding from the slits 40 and 41 pushed in, tighten the tightening screw 3.
1, the tip of the screw hits the arm 35a, the claws 32 and 33 are caught on the locking edge 21, and the tightening fitting 30 is tightened.
The end blocks 3, 4 are clamped to the mounting rail 1.
取り外しは、ネジ３１を緩めてスリツト３６中
で矢印a2方向にスライドさせ、締め付け金具３０
を係止縁２１から外してから、係止縁２１側の爪
２２を外すだけでよい。 To remove, loosen the screw 31, slide it in the slit 36 in the direction of arrow a , and tighten the tightening fitting 30.
All you have to do is remove it from the locking edge 21 and then remove the claw 22 on the locking edge 21 side.
中間ブロツク２およびエンドブロツク３，４
は、前記のように係止縁２０側の爪２２を引つ掛
けた状態で、中間ブロツク２はあご状係止部２５
でロツクし、エンドブロツク３，４は締め付け金
具３０とネジ３１でクランプする。このとき係止
縁２０側の爪２２のみを引つ掛けた状態で、取り
付けレール１上で、中間ブロツク２やエンドブロ
ツク３，４をスライドさせて筒状凸部８が隣接す
るブロツクのＯリング９に嵌入するように密着さ
せた状態で、係止縁２１側をロツクないしクラン
プする。なお第４図のように、中間ブロツク２…
…およびエンドブロツク３，４の側面に形成され
た突起４０は、隣接するブロツクの対応する位置
に形成された凹部に嵌入させることで、隣接ブロ
ツク間の位置決めを行うものである。 Intermediate block 2 and end blocks 3, 4
In the state where the claw 22 on the locking edge 20 side is hooked as described above, the intermediate block 2 is attached to the jaw-shaped locking portion 25.
and the end blocks 3 and 4 are clamped with tightening fittings 30 and screws 31. At this time, with only the claw 22 on the locking edge 20 side hooked, slide the intermediate block 2 and end blocks 3 and 4 on the mounting rail 1, and then slide the cylindrical protrusion 8 into the O-ring of the adjacent block. 9, and lock or clamp the locking edge 21 side. As shown in Fig. 4, intermediate block 2...
...and the protrusions 40 formed on the side surfaces of the end blocks 3 and 4 are fitted into recesses formed at corresponding positions in the adjacent blocks to determine the position between the adjacent blocks.
第１図および第２図のように組み立てた状態
で、給気側の配管１０から圧縮空気を提供する
と、連通路１１→給気路５→各電磁弁１４→配管
１８→アクチユエータの順に給気され、アクチユ
エータの駆動に供される。またアクチユエータか
らの排気は、別の配管→電磁弁１４→排気路６，
７→エンドブロツク４の連通路１３→配管１２の
順に流れて排出される。 When compressed air is supplied from the piping 10 on the air supply side in the assembled state as shown in Figs. and is used to drive the actuator. In addition, the exhaust from the actuator is routed through another pipe → solenoid valve 14 → exhaust path 6,
7 → communication path 13 of end block 4 → pipe 12 and is discharged.
以上のように本考案の考案者が先に提案した連
結構造によれば、中間ブロツクおよびエンドブロ
ツクは、取り付けレールに対し任意の位置に任意
の個数取り付けることができ、電磁弁の設置性に
優れている。また両端のエンドブロツクはクラン
プ機構で強固に固定されるので、給気路や排気路
を通過する圧縮空気の圧力によつて各ブロツク間
の結合が悪化し、流体の漏れが生じたりするよう
なこともない。しかも中間ブロツクはワンタツチ
に近い簡単な操作で着脱でき、ネジ締め操作は両
端のエンドブロツクのクランプ機構のみで足り
る。このような取り付けレールへの着脱操作の簡
便性と相俟つて、前記のように取り付けレールの
任意の位置に任意の個数、中間ブロツクを取り付
け可能なことで、空気圧回路の編成や変更を自由
自在に行うことができる。 As described above, according to the connection structure previously proposed by the inventor of the present invention, any number of intermediate blocks and end blocks can be installed at any position on the mounting rail, making it easy to install the solenoid valve. ing. In addition, since the end blocks at both ends are firmly fixed by a clamp mechanism, the pressure of compressed air passing through the air supply and exhaust passages can deteriorate the connection between each block and cause fluid leakage. Not at all. Moreover, the intermediate block can be attached and detached with a simple one-touch operation, and the screw tightening operation only requires the clamping mechanism of the end blocks at both ends. In addition to this ease of attachment and detachment operations to the mounting rail, the ability to attach any number of intermediate blocks to any position on the mounting rail as described above allows for flexible organization and modification of the pneumatic circuit. can be done.
ところで取り付けレール１は、軽量化のために
アルミニウム製とすることが多いが、クリツプ金
具２３はバネ鋼製のため、アルミニウム製取付け
レール１より硬度がはるかに大きい。そのためバ
ネ圧でクリツプ金具２３がアルミニウム製レール
１の係止縁２１のエツジに食い込んで傷が出来て
しまう。
Incidentally, the mounting rail 1 is often made of aluminum in order to reduce weight, but the clip fittings 23 are made of spring steel and are therefore much harder than the aluminum mounting rail 1. Therefore, the clip metal fitting 23 bites into the edge of the locking edge 21 of the aluminum rail 1 due to the spring pressure, resulting in damage.
その結果、各中間ブロツク２……やエンドブロ
ツク３，４を取付けレール１に沿つてスライドさ
せてそれぞれの位置を調節し、編成を行なう際
に、中間ブロツク２のクリツプ金具２３やエンド
ブロツク３，４の締め付け金具３０の爪３２，３
３が、前記傷に引つ掛かり、円滑にスライドでき
ず、編成作業を円滑に行なうことができない。 As a result, when knitting is done by sliding each intermediate block 2... and end blocks 3, 4 along the mounting rail 1, the clip fittings 23 of intermediate block 2, end blocks 3, 4 are adjusted. The claws 32, 3 of the tightening fitting 30 of No. 4
3 gets caught in the scratches and cannot slide smoothly, making it impossible to perform the knitting work smoothly.
本考案の技術的問題は、従来の電磁弁の連結機
構におけるこのような問題を解消し、取付けレー
ルに傷が付かないようにすることにある。 The technical problem of the present invention is to solve such problems in the conventional solenoid valve coupling mechanism and to prevent the mounting rail from being damaged.
第６図は、本考案による電磁弁の連結構造の基
本構成を第３図に対応して示す部分断面図であ
る。中間ブロツク２は樹脂を成型して作製されて
おり、この中間ブロツク２と一体に、レバー４２
が形成されている。レバー４２は、取付けレール
１の両係止縁２１，２２を結ぶ線と直角に伸び、
かつ基端４３が中間ブロツク２と一体に連結して
おり、先端は自由に成つている。すなわち片持ば
りに成つており、自由端には、ゴルフ・クラブの
ヘツドのようなフツク４４が一体成型されてい
る。このフツク４４は、ガイドレールの係止縁２
１に突出した突起４４ａを有しており、該突起４
４ａは、上側斜面４４ｂと下側斜面４４ｃとでテ
ーパ状に形成されている。そしてこの中間ブロツ
ク２を取付けレール１に装着した状態では、中間
ブロツク２の底面４５とフツク４４の上側斜面４
４ｂとの間に、ガイドレール１の係止縁２１が挟
持される構造に成つている。レバー４２は、樹脂
製の中間ブロツク２と一体に成型されているた
め、そのスパンに応じたバネ性を有しており、フ
ツク４４側に力が作用すると、矢印a3，a4方向に
湾曲する。
FIG. 6 is a partial sectional view corresponding to FIG. 3, showing the basic configuration of the electromagnetic valve connection structure according to the present invention. The intermediate block 2 is made by molding resin, and is integrated with the lever 42.
is formed. The lever 42 extends at right angles to a line connecting both the locking edges 21 and 22 of the mounting rail 1,
The base end 43 is integrally connected to the intermediate block 2, and the distal end is free. That is, it is a cantilevered beam, and a hook 44, like the head of a golf club, is integrally molded on the free end. This hook 44 is connected to the locking edge 2 of the guide rail.
1 has a protrusion 44a protruding from the protrusion 4.
4a is formed into a tapered shape with an upper slope 44b and a lower slope 44c. When this intermediate block 2 is attached to the mounting rail 1, the bottom surface 45 of the intermediate block 2 and the upper slope 4 of the hook 44 are connected to each other.
4b, the locking edge 21 of the guide rail 1 is sandwiched between the guide rail 1 and the guide rail 4b. Since the lever 42 is integrally molded with the intermediate block 2 made of resin, it has a spring property corresponding to its span, and when force is applied to the hook 44 side, it bends in the directions of arrows a 3 and a 4 . do.
本考案の中間ブロツク２も、爪２２を一方の係
止縁２０に引つ掛けてから、レバー４２のフツク
４４を他方の係止縁２１に引つ掛けることで、取
付けレール１に装着される。第７図は本考案の中
間ブロツク２を取付けレール１に着脱する際の作
用を説明する要部の図である。いま中間ブロツク
２の爪２２を係止縁２０に引つ掛けた後、フツク
４４を係止縁２１に押し当てると、図示の状態と
なる。この状態で、中間ブロツク２のレバー４２
側を、矢印a5方向に押さえ付けると、レバー４２
のバネ性によつて、フツク４４が矢印a4方向に後
退し、突起４４ａの先端が係止縁２１に当接する
箇所で、フツク４４の後退量は最大となる。更に
押さえ付けて、突起４４ａの先端が係止縁２１を
通過すると、フツク４４は、レバー４２のバネ性
で矢印a3方向に復元し、かつレバー４２のバネ性
によつて、突起４４ａの上側斜面４４ｂが係止縁
２１の下面に圧接し、第６図の状態となる。
The intermediate block 2 of the present invention is also attached to the mounting rail 1 by hooking the claw 22 onto one of the locking edges 20 and then hooking the hook 44 of the lever 42 onto the other locking edge 21. . FIG. 7 is a diagram of essential parts for explaining the operation when attaching and detaching the intermediate block 2 of the present invention to and from the mounting rail 1. When the claw 22 of the intermediate block 2 is hooked on the locking edge 20 and the hook 44 is pressed against the locking edge 21, the state shown in the figure is obtained. In this state, the lever 42 of the intermediate block 2
When pressing the side in the direction of arrow a 5 , the lever 42
Due to the springiness of the hook 44, the hook 44 retreats in the direction of arrow a4 , and the amount of retreat of the hook 44 reaches its maximum at the point where the tip of the protrusion 44a abuts the locking edge 21. When the tip of the protrusion 44a passes the locking edge 21 by further pressing, the hook 44 returns to its original position in the direction of arrow a3 due to the spring properties of the lever 42, and due to the spring properties of the lever 42, the upper end of the protrusion 44a The slope 44b comes into pressure contact with the lower surface of the locking edge 21, resulting in the state shown in FIG.
このようにレバー４２のバネ性でフツク４４と
中間ブロツク底面４５との間に係止縁２１が挟持
された状態で、中間ブロツク２を取付けレール１
に沿つてスライドさせると、レバー４２のバネ性
で中間ブロツク２を取付けレール１に装着して仮
固定したまま、スライドできる。フツク４４は、
中間ブロツク２と一体成型の合成樹脂製なため、
取付けレール１より低硬度の合成樹脂を用いるこ
とで、取付けレール１を傷付けたりすることはな
い。また、低硬度の樹脂製のフツク４４は、金属
製の取付けレール１との摩擦抵抗が小さいため、
フツク４４が取付けレール１に引つ掛かつて、円
滑な移動が妨げられるようなことはない。 In this way, with the locking edge 21 being held between the hook 44 and the bottom surface 45 of the intermediate block by the spring properties of the lever 42, the intermediate block 2 is attached to the rail 1.
When the intermediate block 2 is slid along the lever 42, the intermediate block 2 can be slid while being attached to the mounting rail 1 and temporarily fixed by the spring properties of the lever 42. Hook 44 is
Because it is made of synthetic resin and is integrally molded with the intermediate block 2,
By using a synthetic resin having a hardness lower than that of the mounting rail 1, the mounting rail 1 will not be damaged. In addition, since the hook 44 made of low hardness resin has low frictional resistance with the metal mounting rail 1,
Even if the hook 44 gets caught on the mounting rail 1, smooth movement will not be hindered.
第６図のようにガイドレール１に装着された状
態で、中間ブロツク２のレバー４２側を引つ張つ
て、第７図の矢印55と逆向きの力を加えると、係
止縁２１が突起４４ａの上側斜面４４ｂに沿つて
相対的に下降し、フツク４４を矢印a4側に後退さ
せる。そして係止縁２１が突起４４ａの先端を通
過すると、フツク４４が係止縁２１から外れ、バ
ネ性で第７図に元す元の状態に復元する。 When the lever 42 side of the intermediate block 2 is pulled and force is applied in the direction opposite to the arrow 5 in FIG. 7 while it is attached to the guide rail 1 as shown in FIG. 6, the locking edge 21 The protrusion 44a is relatively lowered along the upper slope 44b, and the hook 44 is retreated in the direction of arrow a4 . When the locking edge 21 passes the tip of the protrusion 44a, the hook 44 is released from the locking edge 21 and returns to its original state as shown in FIG. 7 due to its spring properties.
次に本考案による電磁弁の連結構造が実際上ど
のように具体化されるかを実施例で説明する。第
８図イ，ロはレバー４２の各種実施例を示す斜視
図である。イのレバー４２は、厚さがｔ，幅がｌ
の板状を呈しており、かつ突起４４ａの上側斜面
４４ｂおよび下側斜面４４ｃも、レバー４２の全
幅ｌに渡つて形成されている。
Next, how the electromagnetic valve connection structure according to the present invention is actually implemented will be explained using examples. 8A and 8B are perspective views showing various embodiments of the lever 42. FIG. The lever 42 in A has a thickness of t and a width of l.
The upper slope 44b and the lower slope 44c of the projection 44a are also formed over the entire width l of the lever 42.
これに対しロは、中間ブロツク２の丁度中心線
上に形成された補強リブ４６の両側において、レ
バー４２ａと４２ｂの２本形成されている。そし
てそれぞれのレバー４２ａ，４２ｂの先端に、上
側斜面４４ｂと下側斜面４４ｃを有する突起４４
ａが形成されている。したがつてロの場合は、２
本のレバー４２ａ，４２ｂの先端の２つのフツク
４４，４４と中間ブロツク２の底面４５との間
に、係止縁２１が挟持されることになる。 On the other hand, two levers 42a and 42b are formed on both sides of a reinforcing rib 46 formed exactly on the center line of the intermediate block 2. At the tip of each lever 42a, 42b, a projection 44 having an upper slope 44b and a lower slope 44c is provided.
a is formed. Therefore, in the case of b, 2
The locking edge 21 is held between the two hooks 44, 44 at the tips of the book levers 42a, 42b and the bottom surface 45 of the intermediate block 2.
以上のように本考案によれば、中間ブロツク２
と一体に樹脂成型されたレバー４２の先端のフツ
ク４４が、レバー４２のバネ性で、ガイドレール
１の係止縁２１を挟持する構成と成つている。そ
のため該フツク４４で係止縁２１を傷つけること
はなく、フツク４４が係止縁２１に係合したま
ま、ガイドレール１に沿つてスライドさせても、
引つ掛かつたりすることなく円滑にスライドでき
る。したがつて中間ブロツク２やエンドブロツク
３，４をガイドレール１に仮固定したまま、自由
にスライドさせて、所望の位置に移動させ、編成
を行なうことができる。さらに中間ブロツク２の
仮固定手段を、中間ブロツク２と一体構造とする
ことで、構造が簡素化され、製造コストを低減で
きる。
As described above, according to the present invention, the intermediate block 2
A hook 44 at the tip of a lever 42, which is integrally molded with resin, grips the locking edge 21 of the guide rail 1 by the spring properties of the lever 42. Therefore, the hook 44 will not damage the locking edge 21, and even if the hook 44 is slid along the guide rail 1 while being engaged with the locking edge 21,
It can slide smoothly without getting caught. Therefore, while the intermediate blocks 2 and end blocks 3 and 4 are temporarily fixed to the guide rail 1, they can be freely slid and moved to desired positions to perform knitting. Furthermore, by making the temporary fixing means of the intermediate block 2 integral with the intermediate block 2, the structure can be simplified and manufacturing costs can be reduced.
第１図〜第５図は本考案の考案者が先に提案し
た従来の電磁弁の連結構造を示すもので、第１図
は部分断面図、第２図は同連結構造の全容を示す
斜視図、第３図は中間ブロツクの取付け状態の断
面図、第４図は同状態の斜視図、第５図はエンド
ブロツクのクランプ部の斜視図である。第６図は
本考案による電磁弁の連結構造の基本構成を示す
部分断面図、第７図は同連結構造の作用を説明す
る要部の図、第８図は中間ブロツクのレバー部の
各種実施例を示す要部斜視図である。
図において、１は取付けレール、２……は中間
ブロツク、３，４はエンドブロツク、２０，２１
は係止縁、４２，４２ａ，４２ｂはレバー、４４
はフツク、４４ａは突起、４４ｂは上側斜面、４
４ｃは下側斜面をそれぞれ示す。
Figures 1 to 5 show a conventional solenoid valve connection structure that was previously proposed by the inventor of the present invention. Figure 1 is a partial sectional view, and Figure 2 is a perspective view showing the entire connection structure. 3 is a cross-sectional view of the intermediate block in the attached state, FIG. 4 is a perspective view of the same state, and FIG. 5 is a perspective view of the clamp portion of the end block. Fig. 6 is a partial sectional view showing the basic structure of the solenoid valve connection structure according to the present invention, Fig. 7 is a view of the main part explaining the operation of the connection structure, and Fig. 8 is a diagram showing various implementations of the lever section of the intermediate block. It is a principal part perspective view which shows an example. In the figure, 1 is the mounting rail, 2... is the intermediate block, 3, 4 are the end blocks, 20, 21
is a locking edge, 42, 42a, 42b are levers, 44
is a hook, 44a is a protrusion, 44b is an upper slope, 4
4c indicates the lower slope, respectively.
Claims (1)
に、該係止縁を利用して１個または複数の合成樹
脂製の中間ブロツクを取付け、該中間ブロツクの
両側にエンドブロツクを配設し係止縁を利用して
取付け、少なくとも該中間ブロツクに電磁弁を取
付ける構成の電磁弁の連結構造であつて、 少なくとも該中間ブロツクは、電磁弁とアクチ
ユエータなどの機器との連結用通路を有してお
り、かつ取付けレールと平行方向に貫通する給気
路および排気路と、該給気路や排気路と前記電磁
弁との連通路と、隣接する中間ブロツクの給気路
および排気路同士を連結する結合手段とをそれぞ
れ有していること、 合成樹脂製の中間ブロツクには、取付けレール
の両側の係止縁を結ぶ線と直角に伸びるレバーを
一体成型して、その自由端にフツクを形成し、該
フツクは、取付けレール側に突出し、かつ上側斜
面と下側斜面とでテーパ状に尖つた突起を有する
形状となつており、該上側斜面と中間ブロツク底
面との間に係止縁を挟持する構造とすること、を
特徴とする電磁弁の連結構造。[Claims for Utility Model Registration] One or more intermediate blocks made of synthetic resin are attached to a metal mounting rail having locking edges on both sides using the locking edges, and on both sides of the intermediate block. This is a solenoid valve connection structure in which an end block is disposed and attached using a locking edge, and at least a solenoid valve is attached to the intermediate block, and at least the intermediate block is configured to connect the solenoid valve and equipment such as an actuator. An air supply passage and an exhaust passage having a connecting passage and penetrating in a direction parallel to the mounting rail, a communication passage between the air supply passage and exhaust passage and the solenoid valve, and an air supply passage of an adjacent intermediate block. The intermediate block made of synthetic resin has a lever extending perpendicularly to the line connecting the locking edges on both sides of the mounting rail, and A hook is formed at its free end, and the hook has a shape that projects toward the mounting rail and has a tapered projection on an upper slope and a lower slope, and the upper slope and the bottom surface of the intermediate block are connected to each other. A solenoid valve connection structure characterized by having a structure in which a locking edge is sandwiched between the solenoid valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10664785U JPH0433447Y2 (en) | 1985-07-12 | 1985-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10664785U JPH0433447Y2 (en) | 1985-07-12 | 1985-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6215669U JPS6215669U (en) | 1987-01-30 |
| JPH0433447Y2 true JPH0433447Y2 (en) | 1992-08-11 |
Family
ID=30982198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10664785U Expired JPH0433447Y2 (en) | 1985-07-12 | 1985-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433447Y2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10021518A1 (en) * | 2000-05-03 | 2001-11-15 | Festo Ag & Co | Valve arrangement |
| US7261122B2 (en) * | 2005-03-29 | 2007-08-28 | Imi Norgren, Inc. | Valve for an expandable gas or fluid distribution system |
| JP4686418B2 (en) * | 2006-08-29 | 2011-05-25 | シーケーディ株式会社 | Chemical liquid valve module, chemical liquid supply circuit, chemical liquid valve module connection structure, and chemical liquid valve block |
| JP4624491B2 (en) * | 2006-09-26 | 2011-02-02 | シーケーディ株式会社 | Fluid equipment module |
-
1985
- 1985-07-12 JP JP10664785U patent/JPH0433447Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6215669U (en) | 1987-01-30 |
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