JPH0321813U - - Google Patents
Info
- Publication number
- JPH0321813U JPH0321813U JP8289789U JP8289789U JPH0321813U JP H0321813 U JPH0321813 U JP H0321813U JP 8289789 U JP8289789 U JP 8289789U JP 8289789 U JP8289789 U JP 8289789U JP H0321813 U JPH0321813 U JP H0321813U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- cylinder
- bellows
- pair
- elastic member
- 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
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000012212 insulator Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Insulators (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
図はこの考案の実施例を示すもので、第１図は
第１実施例の使用状態を示す正面図、第２図は第
１実施例の側面図、第３図は同上の要部の一部を
切欠いた拡大正面図、第４図は同上の使用状態の
説明図、第５図は第２実施例の使用状態を示す正
面図、第６図は同上の使用状態の説明図、第７図
は第３実施例の要部の一部を切欠いた正面図、第
８図は−断面図である。
１……保持体、２……弾性部材、３……移動体
、４……ブロツキングコイル本体、５……支持が
いし装置、１１……鍔板、１１′……短管、１２
……ピン、１３……筒体、１４……端面、２０…
…コイルスプリング、２１……ベローズ、３０…
…接続部、３１……筒体、３２……スリツト、３
３……端面、３４……鍔板、３５……ロツド。
The figures show an embodiment of this invention. Fig. 1 is a front view showing the first embodiment in use, Fig. 2 is a side view of the first embodiment, and Fig. 3 shows the main parts of the same. FIG. 4 is an explanatory diagram of the usage state of the same as above. FIG. 5 is a front view showing the usage state of the second embodiment. FIG. 6 is an explanatory diagram of the usage state of the same as above. The figure is a partially cutaway front view of the main part of the third embodiment, and FIG. 8 is a cross-sectional view. DESCRIPTION OF SYMBOLS 1... Holding body, 2... Elastic member, 3... Moving body, 4... Blocking coil main body, 5... Support insulator device, 11... Flange plate, 11'... Short tube, 12
...Pin, 13...Cylinder, 14...End face, 20...
...Coil spring, 21...Bellows, 30...
...Connection part, 31...Cylinder, 32...Slit, 3
3... End face, 34... Flange plate, 35... Rod.
Claims (1)
介して移動体３を横方向へ移動自在に接続し、支
持がいし装置５へ接続するための接続部３０を移
動体３へ設け、ブロツキングコイル本体４へ保持
体１を接続することを特徴とするブロツキングコ
イル。 (2) 筒体１３をもつて保持体１を形成し、１対
のコイルスプリング２０，２０をもつて弾性部材
２を形成し、中央へ鍔板３４を有するロツド３５
をもつて移動体３を形成し、筒体１３ヘロツド３
５を摺動自在に貫通し、１対のコイルスプリング
２０，２０をロツド３５へ巻装するとともに鍔板
３４と筒体１３の端面１４の間へ弾装し、ロツド
３５の外出端へ接続部３０，３０を取付けること
を特徴とする請求項１記載のブロツキングコイル
。 (3) 筒体１３をもつて保持体１を形成し、１対
のベローズ２１，２１をもつて弾性部材２を形成
し、ロツド３５をもつて移動体３を形成し、筒体
１３へロツド３５を摺動自在に貫通し、ロツド３
５外出端へ接続部３０，３０を取付け、ロツド３
５の外出端へベロース２１，２１を外挿するとと
もに各ベローズ２１を筒体１３と接続部３０との
間へ弾装することを特徴とる請求項１記載のブロ
ツキングコイル。 (4) 筒体１３をもつて保持体１を形成し、１対
のコイルスプリング２０，２０およびベローズ２
１，２１をもつて弾性部材２を形成し、中央へ鍔
板３４を有するロツド３５をもつて移動体３を形
成し、筒体１３へロツド３５を摺動自在に貫通し
、ロツド３５の外出端へ接続部３０，３０を取付
け、コイルスプリング２０，２０をロツド３５へ
巻装するとともに鍔板３４と筒体１３の端面１４
の間へ弾装し、ロツド３５の外出端へベローズ２
１，２１を外挿するとともに各ベローズ２１を筒
体１３と接続部３０との間へ弾装することを特徴
とする請求項１記載のブロツキングコイル。 (5) 中央を鍔板１１で仕切つた短管１１′の前
後へピン１２，１２・・を突設して保持体１を形
成し、１対のコイルスプリング２０，２０をもつ
て弾性部材２を形成し、筒体３１の前後へスリツ
ト３２，３２を設けて移動体３を形成し、短管１
１′へ筒体３１を摺動自在に外挿するとともにス
リツト３２，３２をピン１２，１２・・へ摺動自
在に外挿し、１対のコイルスプリング２０，２０
をそれぞれ鍔板１１と筒体３１の端面３３の間へ
弾装し、ピン１２，１２・・をブロツキングコイ
ル本体４へ接続し、筒体３１へ接続部３０，３０
を設けることを特徴とする請求項１記載のブロツ
キングコイル。[Claims for Utility Model Registration] (1) A connection part for connecting the movable body 3 to the holder 1 so as to be movable in the lateral direction via the elastic member 2 that expands and contracts in the lateral direction, and for connecting it to the support insulator device 5. 30 is provided on a moving body 3, and a holder 1 is connected to a blocking coil main body 4. (2) A rod 35 which has a cylindrical body 13 to form a holding body 1, a pair of coil springs 20, 20 to form an elastic member 2, and a flange plate 34 at the center.
The moving body 3 is formed by the cylinder body 13 and the cylinder body 3.
5, a pair of coil springs 20, 20 are wound around the rod 35, and elastically loaded between the collar plate 34 and the end surface 14 of the cylinder 13, and a connecting portion is connected to the outer end of the rod 35. 2. The blocking coil according to claim 1, further comprising: 30, 30 attached thereto. (3) Form the holding body 1 with the cylindrical body 13, form the elastic member 2 with the pair of bellows 21, 21, form the movable body 3 with the rod 35, and connect the rod to the cylindrical body 13. 35 in a slidable manner, and the rod 3
5 Attach the connecting parts 30, 30 to the outer end and connect the rod 3.
2. The blocking coil according to claim 1, wherein the bellows (21, 21) are extrapolated to the outer ends of the coils (5), and each bellows (21) is elastically mounted between the cylindrical body (13) and the connecting portion (30). (4) A holding body 1 is formed by having a cylinder 13, a pair of coil springs 20, 20, and a bellows 2.
1 and 21 to form an elastic member 2, a rod 35 having a flange plate 34 in the center forms a movable body 3, and a rod 35 is slidably passed through the cylinder body 13, and the rod 35 is removed. Attach the connecting parts 30, 30 to the ends, wind the coil springs 20, 20 around the rod 35, and connect the collar plate 34 and the end face 14 of the cylinder 13.
Bellows 2 is loaded into the outer end of the rod 35.
2. The blocking coil according to claim 1, wherein the bellows 21 are elastically mounted between the cylindrical body 13 and the connecting portion 30. (5) A holding body 1 is formed by providing pins 12, 12, etc. protruding from the front and back of a short tube 11' whose center is partitioned by a flange plate 11, and an elastic member 2 with a pair of coil springs 20, 20. The moving body 3 is formed by providing slits 32, 32 at the front and rear of the cylinder body 31, and the short tube 1
1', the slits 32, 32 are slidably inserted into the pins 12, 12, and a pair of coil springs 20, 20.
are respectively loaded between the collar plate 11 and the end surface 33 of the cylinder body 31, the pins 12, 12, etc. are connected to the blocking coil main body 4, and the connection parts 30, 30 are connected to the cylinder body 31.
2. The blocking coil according to claim 1, further comprising: a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8289789U JPH0713392Y2 (en) | 1989-07-14 | 1989-07-14 | Blocking coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8289789U JPH0713392Y2 (en) | 1989-07-14 | 1989-07-14 | Blocking coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0321813U true JPH0321813U (en) | 1991-03-05 |
| JPH0713392Y2 JPH0713392Y2 (en) | 1995-03-29 |
Family
ID=31630109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8289789U Expired - Lifetime JPH0713392Y2 (en) | 1989-07-14 | 1989-07-14 | Blocking coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713392Y2 (en) |
-
1989
- 1989-07-14 JP JP8289789U patent/JPH0713392Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713392Y2 (en) | 1995-03-29 |
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