DE102008059183A1 - Guidance system for channel inspection cameras, channel repairing devices and channel maintenance system, has feed strand and inspection head that is fixed with feed strand - Google Patents
Guidance system for channel inspection cameras, channel repairing devices and channel maintenance system, has feed strand and inspection head that is fixed with feed strand Download PDFInfo
- Publication number
- DE102008059183A1 DE102008059183A1 DE102008059183A DE102008059183A DE102008059183A1 DE 102008059183 A1 DE102008059183 A1 DE 102008059183A1 DE 102008059183 A DE102008059183 A DE 102008059183A DE 102008059183 A DE102008059183 A DE 102008059183A DE 102008059183 A1 DE102008059183 A1 DE 102008059183A1
- Authority
- DE
- Germany
- Prior art keywords
- sewer
- inspection
- inspection head
- steering system
- guidance system
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
- F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
- F16L55/40—Constructional aspects of the body
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/005—Photographing internal surfaces, e.g. of pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/30—Inspecting, measuring or testing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
Description
Die Neuerung betrifft ein Gerät vorwiegend zur Inspektion von Kanälen mit einem preiswerten und zuverlässigen Aufbau zum einfachen Einlenken des Gerätekopfes in Bögen und Abzweigungen.The Innovation concerns a device mainly for the inspection of Channels with a cheap and reliable Construction for easy turning of the device head in bends and branches.
Bekannt
sind kurvenlenkbare Inspektionskameras z. B. aus der Gebrauchsmusterschrift
Die bekannten Lösungen von kurvenlenkbaren Kanalkameras haben die Nachteile, dass sie entweder sehr lange und groß sowie teuer bauen oder dass sie wenig einsatzfreundlich sind und nur kurze Zeit zuverlässig arbeiten.The have known solutions of bendable channel cameras the cons that they are either very long and tall as well expensive to build or that they are little use-friendly and only a short time work reliably.
Die passiven Lenksysteme haben den Nachteil, dass sie die Größe des Kopfes erheblich steigern und die Bewegungsfreiheit und damit das Sichtfeld des Inspektionskopfes erheblich einschränken.The Passive steering systems have the disadvantage of being the size significantly increase the head and freedom of movement and thus Significantly restrict the field of view of the inspection head.
Ziel der vorgestellten Entwicklung war es deswegen, eine zuverlässige Lösung zu schaffen, die über einen Überlastschutz verfügt, Bedienungsfehler vermeidet und verzeiht, sowie geringe Erstellungs- und Wartungskosten verursacht.aim that's why it was a reliable one Solution to provide over overload protection features, avoids operator error and forgives, as well low production and maintenance costs caused.
Ein wesentliches Merkmal der vorgestellten Lösung ist ein Lenksystem für Kanalinspektionsgeräte, bestehend aus einer abwechselnden Anreihung oder Anordnung von passiven und aktiven Elementen, also biegeelastischen Hohlkörpern und Dreh- bzw. Schwenkmodulen. Eine beispielhafte Anordnung nach der Schubstange ist Drehmodul (aktiv), ein biegeelastischer Hohlkörper (passiv), ein Schwenkelement oder Schwenkmodul (aktiv) und ein weiterer biegeelastischer Hohlkörper (passiv) bevor der Kamerakopf abschließt.One An essential feature of the proposed solution is a steering system for sewer inspection equipment consisting of one alternating arrangement or arrangement of passive and active Elements, ie flexurally elastic hollow bodies and rotary or Rotary modules. An exemplary arrangement of the push rod is a rotary module (active), a flexurally elastic hollow body (passive), one swivel or swivel module (active) and another flexurally elastic hollow body (passive) before the camera head concludes.
Die zwischengesetzten biegelastischen Hohlkörper dienen beim Zurückziehen als Ausgleichselemente und Überlastschutz, insbesondere bei Fehlstellungen einzelner aktiver Elemente. Beim Einschieben dienen die biegeelastischen Hohlkörper als Verstärker für die eingeschlagene Richtung. Dadurch lassen sich auch enge Abzweigungen und enge, sehr verwinkelte Rohrabschnitte passieren.The interposed bending elastic hollow body serve in the Retracting as compensating elements and overload protection, especially in case of misalignment of individual active elements. At the Insertion serve the bending elastic hollow body as an amplifier for the direction taken. This can also be done narrow branches and narrow, very twisted pipe sections happen.
Durch dieses Lenksystem lässt sich ein einfacher abgedichteter Aufbau ohne Druckluftzufuhr realisieren, weil lediglich dort wo einfache Abdichtung nach außen hin möglich ist Antriebselemente sitzen.By This steering system makes it easier to seal Implementation without compressed air supply, because only where simple sealing to the outside is possible Drive elements sit.
Je nach Einsatzfall und Kundenwunsch ist eine beliebige Kombination von biegeelastischen Hohlkörpern und Dreh- bzw. Schwenkmodulen möglich.ever after application and customer request is any combination of flexurally elastic hollow bodies and rotary or swivel modules possible.
Die Drehmodule zeichnen sich durch einen unbegrenzten Drehwinkel insbesondere um seine Rohrachse aus, das vorzugsweise als Getriebe ausgeführt ist und zur Durchleitung von Signal- und Energieleitungen dient. Die Schwenkmodule lassen sich in beiden Richtungen um ca. 50° bewegen, wobei die Energie- und Signalleitungen auf der einen Seite radial zur Drehachse des Schwenkmoduls eingeleitet, axial durch die Achse hindurchgeführt und auf der anderen Seite wieder radial zur Drehachse ausgeleitet werden.The Rotary modules are characterized by an unlimited angle of rotation in particular around its tube axis, which is preferably designed as a gear is and for the passage of signal and power lines. The swivel modules can be moved in both directions by approx. 50 °, wherein the power and signal lines on one side radially introduced to the axis of rotation of the pivot module, axially through the axis passed through and on the other side again radially be discharged to the axis of rotation.
Die Aufgabe ist – wie in Anspruch 1 dargestellt – gelöst. Vorteilhafte Weiterbildungen sind in den Unteransprüchen beschrieben.The Task is - as shown in claim 1 - solved. Advantageous developments are in the dependent claims described.
Das
vorgeschlagene Kanalinspektionsgerät zum Schieben in engen
und verzweigten Rohren zeichnet sich durch kleine Bauweise, hohe
Wendigkeit, einfache Bedienbarkeit und Unempfindlichkeit aus. Das
Lenksystem ist zwischen dem Vorschubstrang (
- 11
- Hauptrohrmain pipe
- 22
- NebenrohrIn addition to pipe
- 33
- Vorschubstrangfeed strand
- 44
- DrehmodulLathe
- 55
- Schwenkmodulswivel module
- 66
- biegeelastischer Hohlkörperloaded flexible hollow body
- 77
- Inspektionskopfinspection head
- 88th
- Schutzhüllecover
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 202007017822 U [0002] DE 202007017822 U [0002]
- - DE 19815579 C1 [0002] - DE 19815579 C1 [0002]
- - DE 202004002132 U [0002] DE 202004002132 U [0002]
- - DE 8503849 U [0002] - DE 8503849 U [0002]
- - DE 00002031731401 U1 [0002] - DE 00002031731401 U1 [0002]
Zitierte Nicht-PatentliteraturCited non-patent literature
- - www.jt-elektronik.de/downloads/beschreibunglindauerschere.pdf [0002] - www.jt-elektronik.de/downloads/beschreibunglindauerschere.pdf [0002]
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008059183A DE102008059183A1 (en) | 2008-11-27 | 2008-11-27 | Guidance system for channel inspection cameras, channel repairing devices and channel maintenance system, has feed strand and inspection head that is fixed with feed strand |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008059183A DE102008059183A1 (en) | 2008-11-27 | 2008-11-27 | Guidance system for channel inspection cameras, channel repairing devices and channel maintenance system, has feed strand and inspection head that is fixed with feed strand |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008059183A1 true DE102008059183A1 (en) | 2010-06-10 |
Family
ID=42145351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008059183A Withdrawn DE102008059183A1 (en) | 2008-11-27 | 2008-11-27 | Guidance system for channel inspection cameras, channel repairing devices and channel maintenance system, has feed strand and inspection head that is fixed with feed strand |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008059183A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130019684A1 (en) * | 2011-06-27 | 2013-01-24 | Daniel Krywyj | Pipe inspection and servicing |
DE102012004218A1 (en) * | 2012-03-01 | 2013-09-05 | Ibak Helmut Hunger Gmbh & Co Kg | Inspection and/or redevelopment device for sewer pipe, has two motor/gear units that are respectively provided for carrying out rotation of elements of swivel unit and for twisting elements of swivel unit |
DE102016113184A1 (en) * | 2016-07-18 | 2018-01-18 | Ibak Helmut Hunger Gmbh & Co. Kg | A method of retracting a sewer pipe inspection and / or refurbishment unit from a sewer pipe and sewer pipe inspection and / or refurbishment unit |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8503849U1 (en) | 1985-02-13 | 1985-05-30 | IBAK Helmut Hunger GmbH & Co KG, 2300 Kiel | DEVICE FOR GUIDING A TELEVISION CAMERA IN NARROW CHANNEL TUBES |
DE19815579C1 (en) | 1998-04-07 | 1999-07-22 | Jens Dipl Ing Bauer | Machine for coating and cleaning pipelines |
DE20314776U1 (en) * | 2003-09-23 | 2004-02-26 | Jt-Elektronik Gmbh | Device for inspection of pipelines has feeder housing with rotatable ring at front end and to which is fastened one end of bending enclosure, on other end of which is fastening point for at least one variable length pull cable |
DE10251823A1 (en) * | 2002-11-07 | 2004-05-27 | Ljubisa Zlatkovic | Pipe checking device for checking the sealing and or optical inspection of pipe sections has a camera module mounted between two sealing modules, with the forward module being remote controlled and having a forward directed camera |
DE20317314U1 (en) | 2003-11-07 | 2004-08-12 | Ibak Helmut Hunger Gmbh & Co. Kg | Pipe inspection device for sewer systems has steering bar attached to camera carrier |
DE202004002132U1 (en) | 2004-02-12 | 2004-09-23 | Jt-Elektronik Gmbh | Steerable inspection module for channels and underground pipelines has flexible pressure chamber with reinforcing strip on one side which bends when pressure inside is increased |
DE202007017822U1 (en) | 2007-12-18 | 2008-03-13 | Kummert, Bernhard | inspection camera |
-
2008
- 2008-11-27 DE DE102008059183A patent/DE102008059183A1/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8503849U1 (en) | 1985-02-13 | 1985-05-30 | IBAK Helmut Hunger GmbH & Co KG, 2300 Kiel | DEVICE FOR GUIDING A TELEVISION CAMERA IN NARROW CHANNEL TUBES |
DE19815579C1 (en) | 1998-04-07 | 1999-07-22 | Jens Dipl Ing Bauer | Machine for coating and cleaning pipelines |
DE10251823A1 (en) * | 2002-11-07 | 2004-05-27 | Ljubisa Zlatkovic | Pipe checking device for checking the sealing and or optical inspection of pipe sections has a camera module mounted between two sealing modules, with the forward module being remote controlled and having a forward directed camera |
DE20314776U1 (en) * | 2003-09-23 | 2004-02-26 | Jt-Elektronik Gmbh | Device for inspection of pipelines has feeder housing with rotatable ring at front end and to which is fastened one end of bending enclosure, on other end of which is fastening point for at least one variable length pull cable |
DE20317314U1 (en) | 2003-11-07 | 2004-08-12 | Ibak Helmut Hunger Gmbh & Co. Kg | Pipe inspection device for sewer systems has steering bar attached to camera carrier |
DE202004002132U1 (en) | 2004-02-12 | 2004-09-23 | Jt-Elektronik Gmbh | Steerable inspection module for channels and underground pipelines has flexible pressure chamber with reinforcing strip on one side which bends when pressure inside is increased |
DE202007017822U1 (en) | 2007-12-18 | 2008-03-13 | Kummert, Bernhard | inspection camera |
Non-Patent Citations (1)
Title |
---|
www.jt-elektronik.de/downloads/beschreibunglindauerschere.pdf |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130019684A1 (en) * | 2011-06-27 | 2013-01-24 | Daniel Krywyj | Pipe inspection and servicing |
US9127803B2 (en) * | 2011-06-27 | 2015-09-08 | Jd7 Limited | Pipe inspection and servicing |
DE102012004218A1 (en) * | 2012-03-01 | 2013-09-05 | Ibak Helmut Hunger Gmbh & Co Kg | Inspection and/or redevelopment device for sewer pipe, has two motor/gear units that are respectively provided for carrying out rotation of elements of swivel unit and for twisting elements of swivel unit |
DE102016113184A1 (en) * | 2016-07-18 | 2018-01-18 | Ibak Helmut Hunger Gmbh & Co. Kg | A method of retracting a sewer pipe inspection and / or refurbishment unit from a sewer pipe and sewer pipe inspection and / or refurbishment unit |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R120 | Application withdrawn or ip right abandoned |
Effective date: 20120524 |