JP2015066538A5 - - Google Patents
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- JP2015066538A5 JP2015066538A5 JP2013205881A JP2013205881A JP2015066538A5 JP 2015066538 A5 JP2015066538 A5 JP 2015066538A5 JP 2013205881 A JP2013205881 A JP 2013205881A JP 2013205881 A JP2013205881 A JP 2013205881A JP 2015066538 A5 JP2015066538 A5 JP 2015066538A5
- Authority
- JP
- Japan
- Prior art keywords
- guide hose
- propulsion unit
- fluid
- hose
- outer periphery
- 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.)
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- 239000012530 fluid Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Description
また、上記課題を解決するために、本発明の実施形態に係る配管内作業方法は、装置本体の一端に筒状のガイドホースを配置する工程と、前記ガイドホースの外周に、前記ガイドホースの軸方向の速度成分を持たせて流体を噴射可能なノズルを周方向に複数備えた推進ユニットを取り付ける工程と、前記装置本体、前記ガイドホースおよび前記推進ユニットを配管内に挿入する工程と、前記推進ユニットの周方向に設けられた複数の前記ノズルからの流体の噴射をそれぞれ制御して前記装置本体、前記ガイドホースおよび前記推進ユニットを前記管内を移動させる工程と、前記推進ユニットの前記ガイドホースへの把持を解除した状態で前記流体を噴射して前記推進ユニットを前記ガイドホースの外周に沿って移動させる工程と、を備えることを特徴とする。
Moreover, in order to solve the said subject, the working method in piping which concerns on embodiment of this invention arrange | positions the cylindrical guide hose in the end of an apparatus main body, and the outer periphery of the said guide hose WHEREIN: Attaching a propulsion unit having a plurality of nozzles in the circumferential direction having a velocity component in the axial direction, and inserting the device main body, the guide hose, and the propulsion unit into a pipe; the apparatus main body is provided in the circumferential direction of the propulsion unit plurality of injection of fluid from the nozzle each control to a step of moving the tube to the guide hose and the propulsion unit, the guide hose of said propulsion unit this and a step of moving along the propulsion unit to the outer periphery of the guide hose gripping by injecting the fluid in a state releasing the to The features.
Claims (4)
前記配管内に挿入されるとともに前記装置本体の一端に配置される筒状のガイドホースと、
それぞれが流体を前記ガイドホースの軸方向の速度成分を持たせて噴射可能なノズルを周方向に複数備え、前記ガイドホースの外周に配置可能な推進ユニットと、
前記推進ユニットを前記ガイドホースに取り付ける把持手段と、
複数の前記ノズルからの流体の噴射を制御する制御手段と、を備えることを特徴とする配管内作業装置。 The device body;
A cylindrical guide hose that is inserted into the pipe and disposed at one end of the apparatus main body,
A plurality of nozzles in the circumferential direction each capable of injecting fluid with a velocity component in the axial direction of the guide hose, and a propulsion unit that can be arranged on the outer periphery of the guide hose;
Gripping means for attaching the propulsion unit to the guide hose;
And a control means for controlling the ejection of fluid from the plurality of nozzles.
前記推進ユニットは、前記把持手段が解除された状態で前記ノズルから前記流体が噴射されると前記ガイドホースの外周に沿って移動するよう構成されたことを特徴とする請求項2に記載の配管内作業装置。 While providing a plurality of the propulsion unit at different positions in the axial direction of the guide hose,
3. The pipe according to claim 2, wherein the propulsion unit is configured to move along an outer periphery of the guide hose when the fluid is ejected from the nozzle in a state where the gripping unit is released. Internal work device.
前記ガイドホースの外周に、前記ガイドホースの軸方向の速度成分を持たせて流体を噴射可能なノズルを周方向に複数備えた推進ユニットを取り付ける工程と、
前記装置本体、前記ガイドホースおよび前記推進ユニットを配管内に挿入する工程と、 前記推進ユニットの周方向に設けられた複数の前記ノズルからの流体の噴射をそれぞれ制御して前記装置本体、前記ガイドホースおよび前記推進ユニットを前記管内を移動させる工程と、
前記推進ユニットの前記ガイドホースへの把持を解除した状態で前記流体を噴射して前記推進ユニットを前記ガイドホースの外周に沿って移動させる工程と、を備えることを特徴とする配管内作業方法。 Arranging a cylindrical guide hose at one end of the apparatus body;
A step of attaching a propulsion unit having a plurality of nozzles in the circumferential direction capable of injecting fluid to the outer periphery of the guide hose so as to have a velocity component in the axial direction of the guide hose;
A step of inserting the apparatus main body, the guide hose and the propulsion unit into a pipe; and controlling the ejection of fluid from the plurality of nozzles provided in the circumferential direction of the propulsion unit, respectively. Moving the hose and the propulsion unit through the tube;
And a step of moving the propulsion unit along an outer periphery of the guide hose while ejecting the propulsion unit from the guide hose .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013205881A JP6242646B2 (en) | 2013-09-30 | 2013-09-30 | Piping work device and work method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013205881A JP6242646B2 (en) | 2013-09-30 | 2013-09-30 | Piping work device and work method |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015066538A JP2015066538A (en) | 2015-04-13 |
JP2015066538A5 true JP2015066538A5 (en) | 2016-03-31 |
JP6242646B2 JP6242646B2 (en) | 2017-12-06 |
Family
ID=52833848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013205881A Active JP6242646B2 (en) | 2013-09-30 | 2013-09-30 | Piping work device and work method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6242646B2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018179705A1 (en) | 2017-03-31 | 2018-10-04 | 株式会社荏原製作所 | Industrial endoscope, observation method, observation device, underwater machine, pump inspection system, underwater robot control system, and underwater robot control method |
JP2018173513A (en) * | 2017-03-31 | 2018-11-08 | 株式会社荏原製作所 | Industrial endoscope and observation method |
JP6438617B1 (en) * | 2018-04-27 | 2018-12-19 | 川崎建設株式会社 | In-pipe insertion device |
CN112676281B (en) * | 2020-12-14 | 2022-09-13 | 马鞍山章鱼心网络科技服务有限公司 | Driving type bidirectional cleaning device for inner wall of pipeline |
CN113251511B (en) * | 2021-05-16 | 2023-05-09 | 东莞市众进电子科技有限公司 | Temperature control system outside bubble pool |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11114513A (en) * | 1997-10-13 | 1999-04-27 | Kantool:Kk | High-pressure jet washing device with camera for piping |
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2013
- 2013-09-30 JP JP2013205881A patent/JP6242646B2/en active Active
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