JPS6252399U - - Google Patents
Info
- Publication number
- JPS6252399U JPS6252399U JP14408185U JP14408185U JPS6252399U JP S6252399 U JPS6252399 U JP S6252399U JP 14408185 U JP14408185 U JP 14408185U JP 14408185 U JP14408185 U JP 14408185U JP S6252399 U JPS6252399 U JP S6252399U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- coil wire
- insertion device
- sensor
- propulsion
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Cleaning In General (AREA)
- Pipeline Systems (AREA)
Description
第１図〜第５図は本考案の実施例を示すもので
、第１図は全体構成の概略説明図、第２図は第１
図の部分の拡大断面説明図、第３図は第１図の他
の部分の拡大説明図、第４図ａ，ｂは要部の構成
、動作を示す断面説明図、第５図は動作状態説明
図である。また第６図ａ，ｂは本考案の制御機構
を用いない場合に生じる不都合の一例説明図であ
る。
符号１……管路挿通装置、２……先端部材、３
……コイルワイヤ、４……本体、５……管路、６
……外側殻体、７……内側殻体、８……収納空間
、９……出入部、１０……収納容器、１１……基
体、１２……ねじ状推進機、１３，２０，２１…
…コイルスプリング、１４，１４′……検出部材
、１５……センサ、１６……電線、１７……絶縁
体、１８……モータ、１９……ブレーキ装置、２
２……曲り部、２３……制御装置、２４……段差
。
Figures 1 to 5 show examples of the present invention. Figure 1 is a schematic explanatory diagram of the overall configuration, and Figure 2 is a
Figure 3 is an enlarged cross-sectional view of the other parts of Figure 1. Figures 4a and b are cross-sectional views showing the structure and operation of the main parts. Figure 5 is the operating state. It is an explanatory diagram. Further, FIGS. 6a and 6b are explanatory diagrams of an example of problems that occur when the control mechanism of the present invention is not used. Code 1... Pipe insertion device, 2... Tip member, 3
... Coil wire, 4 ... Main body, 5 ... Conduit, 6
...Outer shell, 7...Inner shell, 8...Storage space, 9...Inlet/exit section, 10...Storage container, 11...Base, 12...Screw-shaped propulsion device, 13, 20, 21...
... Coil spring, 14, 14' ... Detection member, 15 ... Sensor, 16 ... Electric wire, 17 ... Insulator, 18 ... Motor, 19 ... Brake device, 2
2...Bending portion, 23...Control device, 24...Step.
Claims (1)
ヤをねじ状推進機構により本体から回転推進させ
て管路を挿通させる構成とした管路挿通装置に於
いて、前記先端部材と密着巻コイルワイヤ間の適
所に、非密着巻のコイルスプリングを設け、この
コイルスプリング内に、その長さ方向に相前後し
て固定した一対の検出部材から成る接触または近
接センサを設け、このセンサからの信号を前記コ
イルワイヤ内に通線した電線を介して本体側に於
いて検出し、該本体を制御して、前記コイルワイ
ヤの回転推進を停止させる構成としたことを特徴
とする管路挿通装置に於ける制御機構。 (2) 本体にブレーキ装置を設け、センサからの
信号により該ブレーキ装置を作動させることによ
り、コイルワイヤの本体からの回転推進を瞬時的
に停止させるようにした実用新案登録請求の範囲
第１項記載の管路挿通装置に於ける制御機構。[Scope of Claim for Utility Model Registration] (1) In a conduit insertion device configured to insert a conduit by rotating and propelling a long closely wound coil wire provided with a tip member from the main body by a screw-like propulsion mechanism. , a contact or proximity sensor consisting of a non-tightly wound coil spring provided at a proper location between the tip member and the tightly wound coil wire, and a pair of detection members fixed one after the other in the length direction of the coil spring; A signal from the sensor is detected at the main body side via an electric wire passed through the coil wire, and the main body is controlled to stop the rotational propulsion of the coil wire. Control mechanism in the characteristic pipe insertion device. (2) Scope of Utility Model Registration Claim 1: A brake device is provided on the main body, and the rotational propulsion of the coil wire from the main body is instantaneously stopped by activating the brake device in response to a signal from a sensor. A control mechanism in the pipe insertion device described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14408185U JPH0616213Y2 (en) | 1985-09-20 | 1985-09-20 | Control mechanism in pipe insertion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14408185U JPH0616213Y2 (en) | 1985-09-20 | 1985-09-20 | Control mechanism in pipe insertion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6252399U true JPS6252399U (en) | 1987-04-01 |
| JPH0616213Y2 JPH0616213Y2 (en) | 1994-04-27 |
Family
ID=31054361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14408185U Expired - Lifetime JPH0616213Y2 (en) | 1985-09-20 | 1985-09-20 | Control mechanism in pipe insertion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616213Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH023796A (en) * | 1988-06-17 | 1990-01-09 | Osaka Gas Co Ltd | Wire inserting tool for pipe |
| JPH03124094U (en) * | 1990-03-30 | 1991-12-17 |
-
1985
- 1985-09-20 JP JP14408185U patent/JPH0616213Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH023796A (en) * | 1988-06-17 | 1990-01-09 | Osaka Gas Co Ltd | Wire inserting tool for pipe |
| JPH03124094U (en) * | 1990-03-30 | 1991-12-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0616213Y2 (en) | 1994-04-27 |