JPH022596U - - Google Patents
Info
- Publication number
- JPH022596U JPH022596U JP8097588U JP8097588U JPH022596U JP H022596 U JPH022596 U JP H022596U JP 8097588 U JP8097588 U JP 8097588U JP 8097588 U JP8097588 U JP 8097588U JP H022596 U JPH022596 U JP H022596U
- Authority
- JP
- Japan
- Prior art keywords
- sealing device
- pipe
- main pipe
- attachment
- attachment portion
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000011440 grout Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Description
第１図は本考案の一実施例及び管内設置状態を
示す側面図、第１−ａ図は反力用ジヤツキの作動
説明図、第２図は接地輪の配置状況を概略的に示
す説明図、第３図は後輪の設置状況を概略的に示
す説明図、第４図は本考案装置の要部縦断面図、
第５図は、その補修作業時の状況を示す要部縦断
面図、第６図は、中間エアバツグの設置状況を示
す概略説明図、第７図は本考案の他の実施例を示
す作動説明図である。
図に於て、１は台車、２は接地輪、３はモータ
、４は後輪、４は回転胴部、６はモータ、７は軸
受、８は歯車伝動機構、９は反力用ジヤツキ、１
０は第１シール装置、１１はシリンダ、１４は第
２シール装置、１６は注入口、である。
Fig. 1 is a side view showing an embodiment of the present invention and how it is installed in a pipe, Fig. 1-a is an explanatory diagram of the operation of the reaction force jack, and Fig. 2 is an explanatory diagram schematically showing the arrangement of the grounding wheels. , Fig. 3 is an explanatory diagram schematically showing the installation situation of the rear wheel, Fig. 4 is a vertical sectional view of the main part of the device of the present invention,
Fig. 5 is a vertical sectional view of the main part showing the situation during repair work, Fig. 6 is a schematic explanatory drawing showing the installation situation of the intermediate airbag, and Fig. 7 is an operational explanation showing another embodiment of the present invention. It is a diagram. In the figure, 1 is a trolley, 2 is a ground wheel, 3 is a motor, 4 is a rear wheel, 4 is a rotating body, 6 is a motor, 7 is a bearing, 8 is a gear transmission mechanism, 9 is a reaction force jack, 1
0 is a first sealing device, 11 is a cylinder, 14 is a second sealing device, and 16 is an injection port.
Claims (1)
移動される台車に、上記本管の管半径方向に遠隔
操作下に進退され、進出時に上記本管に付設の取
付け管内に挿入されてその管口をシールする第１
のシール装置と、上記本管の内周面に対し遠隔操
作的に圧着又は圧着解放され、圧着時に上記取付
け管の取付け部の周囲をシールし、上記第１シー
ル装置との間で、取付け部を含む限定空間を形成
する第２シール装置と、上記限定空間内に遠隔操
作下に適宜グラウトを注入する注入口を、それぞ
れ備えたことを特徴とする取付け管取付け部の補
修装置。 A trolley that is remotely operated in the axial direction of the main pipe buried underground is advanced and retreated in the radial direction of the main pipe under remote control, and when it is advanced, it is inserted into the attached pipe attached to the main pipe. The first sealing the pipe opening
A sealing device that is remotely crimped or released from the inner circumferential surface of the main pipe, seals around the attachment portion of the attachment tube when crimped, and seals the attachment portion of the attachment tube between the first sealing device and the first sealing device. 1. A repair device for an attachment pipe attachment portion, comprising: a second sealing device that forms a limited space including a second seal; and an injection port for appropriately injecting grout into the limited space under remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8097588U JPH0315912Y2 (en) | 1988-06-17 | 1988-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8097588U JPH0315912Y2 (en) | 1988-06-17 | 1988-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH022596U true JPH022596U (en) | 1990-01-09 |
| JPH0315912Y2 JPH0315912Y2 (en) | 1991-04-05 |
Family
ID=31305783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8097588U Expired JPH0315912Y2 (en) | 1988-06-17 | 1988-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0315912Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003166284A (en) * | 2001-11-30 | 2003-06-13 | Sogo Kaihatsu Koji Kk | Repair method of the mounting pipe including the connection part with the sewer main |
-
1988
- 1988-06-17 JP JP8097588U patent/JPH0315912Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003166284A (en) * | 2001-11-30 | 2003-06-13 | Sogo Kaihatsu Koji Kk | Repair method of the mounting pipe including the connection part with the sewer main |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0315912Y2 (en) | 1991-04-05 |
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