JPS63151297U - - Google Patents
Info
- Publication number
- JPS63151297U JPS63151297U JP4239287U JP4239287U JPS63151297U JP S63151297 U JPS63151297 U JP S63151297U JP 4239287 U JP4239287 U JP 4239287U JP 4239287 U JP4239287 U JP 4239287U JP S63151297 U JPS63151297 U JP S63151297U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- perforating
- main body
- photographing
- universal joint
- 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
- 238000005553 drilling Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 2
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
第１図は本考案の穿孔装置の一部の側面図であ
り、第２図は主要部の中央縦断面図、第３図は撮
影ユニツトと穿孔ユニツトとの連結部の横断面図
である。
３……撮影ユニツト、５……穿孔ユニツト、６
……ユニバーサルジヨイント、７……管路、８…
…分岐管、９……内張り材、１４……撮影ユニツ
ト本体、１５……テレビカメラ、１６……撮影ユ
ニツト支持部材、１７……穿孔ユニツト本体、２
０……穿孔具、２６……穿孔ユニツト支持部材、
２７……環状ジヨイント、３３……クロスメンバ
、３４，３５……軸。
FIG. 1 is a side view of a part of the perforating device of the present invention, FIG. 2 is a central vertical sectional view of the main part, and FIG. 3 is a cross-sectional view of the connecting portion between the photographing unit and the perforating unit. 3... Photographing unit, 5... Perforating unit, 6
...Universal joint, 7...Pipeline, 8...
... branch pipe, 9 ... lining material, 14 ... photographing unit main body, 15 ... television camera, 16 ... photographing unit support member, 17 ... perforation unit main body, 2
0...Drilling tool, 26...Drilling unit support member,
27...Annular joint, 33...Cross member, 34, 35...Axle.
Claims (1)
張り材９に穿孔する穿孔具２２を備えた穿孔ユニ
ツト５と、該穿孔ユニツト５の穿孔位置を撮影す
るテレビカメラ１５を備えた撮影ユニツト３とを
屈曲自在に連結してなる装置において、前記穿孔
ユニツト５及び前記撮影ユニツト３がそれぞれ、
穿孔手段又は撮影手段を有する本体１４，１９の
外周に支持部材１８，２８を回転自在に支持して
なり、前記穿孔ユニツト５の本体１９と前記撮影
ユニツト３の本体１４とを相互に屈曲可能に連結
すると共に、前記穿孔ユニツト５の支持部材２８
と撮影ユニツト３の支持部材１８とを相互に屈曲
可能に連結し、且つ前記穿孔ユニツト５の本体１
９と撮影ユニツト３の本体１４との屈折点と前記
両支持部材１８，２８の屈折点とを一致せしめた
ことを特徴とする、内張りされた管路の分岐部穿
孔装置。 ２ 前記穿孔ユニツト５の本体１９と前記撮影ユ
ニツト３の本体１４とをユニバーサルジヨイント
６で連結すると共に、該ユニバーサルジヨイント
６の外周に間隔をおいて、外周に互いに９０度の
角度の位置に四つの軸３６，３７を突設したリン
グ状のクロスメンバ３５を配置し、該クロスメン
バ３５の互いに対向する一対の軸３６に穿孔ユニ
ツト５の支持部材２８を回動自在に軸支し、前記
軸３６に直交する一対の軸３７に撮影ユニツト３
の支持部材１８を回動自在に軸支し、前記両軸３
６，３７の交差点を前記ユニバーサルジヨイント
６の中心にほゞ一致せしめたことを特徴とする、
実用新案登録請求の範囲第１項記載の内張りされ
た管路の分岐部穿孔装置。[Claims for Utility Model Registration] 1. A perforating unit 5 equipped with a perforator 22 for perforating the lining material 9 that closes the branch part of the pipe line 7, and a television camera for photographing the perforation position of the perforating unit 5. 15, in which the perforating unit 5 and the photographing unit 3 each have the following features:
Support members 18 and 28 are rotatably supported on the outer periphery of main bodies 14 and 19 having perforating means or photographing means, so that the main body 19 of the perforating unit 5 and the main body 14 of the photographing unit 3 are mutually bendable. The supporting member 28 of the perforating unit 5
and the supporting member 18 of the photographing unit 3 are mutually bendably connected, and the main body 1 of the perforating unit 5 is
9 and the main body 14 of the photographing unit 3, and the bending points of both the support members 18 and 28 are made to coincide with the bending points of the supporting members 18 and 28. 2. The main body 19 of the perforation unit 5 and the main body 14 of the photographing unit 3 are connected by a universal joint 6, and at the same time, a space is provided on the outer periphery of the universal joint 6, and a 90 degree angle position is formed on the outer periphery of the universal joint 6. A ring-shaped cross member 35 having four protruding shafts 36 and 37 is disposed, and a support member 28 of the drilling unit 5 is rotatably supported on a pair of mutually opposing shafts 36 of the cross member 35. The photographing unit 3 is attached to a pair of shafts 37 perpendicular to the shaft 36.
The supporting member 18 is rotatably supported, and both the shafts 3
6 and 37 are substantially aligned with the center of the universal joint 6,
A device for perforating a branch part of a lined conduit as claimed in claim 1 of the registered utility model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4239287U JPH0533279Y2 (en) | 1987-03-23 | 1987-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4239287U JPH0533279Y2 (en) | 1987-03-23 | 1987-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63151297U true JPS63151297U (en) | 1988-10-05 |
| JPH0533279Y2 JPH0533279Y2 (en) | 1993-08-24 |
Family
ID=30858257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4239287U Expired - Lifetime JPH0533279Y2 (en) | 1987-03-23 | 1987-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533279Y2 (en) |
-
1987
- 1987-03-23 JP JP4239287U patent/JPH0533279Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533279Y2 (en) | 1993-08-24 |