DE963485C - Cutting pipe cleaning device, especially for removing roots, adhesions and hard deposits in pipes or channels - Google Patents

Cutting pipe cleaning device, especially for removing roots, adhesions and hard deposits in pipes or channels

Info

Publication number
DE963485C
DE963485C DEK24557A DEK0024557A DE963485C DE 963485 C DE963485 C DE 963485C DE K24557 A DEK24557 A DE K24557A DE K0024557 A DEK0024557 A DE K0024557A DE 963485 C DE963485 C DE 963485C
Authority
DE
Germany
Prior art keywords
cleaning device
pipe cleaning
adhesions
channels
sleeve
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.)
Expired
Application number
DEK24557A
Other languages
German (de)
Inventor
Wilhelm Aden
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanal Rohrbau W Eichhoff K G
Original Assignee
Kanal Rohrbau W Eichhoff K G
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kanal Rohrbau W Eichhoff K G filed Critical Kanal Rohrbau W Eichhoff K G
Priority to DEK24557A priority Critical patent/DE963485C/en
Application granted granted Critical
Publication of DE963485C publication Critical patent/DE963485C/en
Expired legal-status Critical Current

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
    • F16L55/38—Constructional aspects of the propulsion means, e.g. towed by cables driven by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cleaning In General (AREA)

Description

Das Reinigen von Rohrleitungen und Kanälen, die mit Wurzeln, Verwachsungen und harten Ablagerungen durchsetzt sind, bereitet stets Schwierigkeiten. Cleaning pipes and canals that have roots, adhesions and hard debris are interspersed, always creates difficulties.

Es sind hierfür Geräte bekannt, die sich durch spiralenförmig um eine Längsachse angeordnete Messer kennzeichnen, wobei sich die Messer auf verschiedene Rohrdurchmesser einstellen lassen. Weiter sind Wurzelschneider bekannt, die im ίο wesentlichen aus einem Rohr bestehen, dessen Enden als zackenförmige Messer ausgebildet sind. Mit diesen Geräten lassen sich zwar Wurzeln -nd Verwachsungen abschneiden, gegebenenfalls auch harte Ablagerungen ablösen, jedoch bleiben die abgeschnittenen bzw. abgelösten Teile in den Rohrleitungen oder Kanälen liegen · und müssen anschließend mit Eimern oder Bürsten herausbefördert werden.There are devices known for this, which are arranged in a spiral around a longitudinal axis Mark knives, whereby the knives can be adjusted to different pipe diameters. Furthermore, root cutters are known which essentially consist of a tube whose Ends are designed as a serrated knife. With these devices, roots can be found Cut off adhesions, if necessary also remove hard deposits, but the cut off remain or detached parts lie in the pipelines or ducts and must then be carried out with buckets or brushes.

Die Erfindung bezieht sich auf ein schneidendes Rohrreinigungsgerät, insbesondere zum Beseitigen von Wurzeln, Verwachsungen und harten Ablagerungen in Rohrleitungen oder Kanälen. Die Erfindung besteht darin, daß an einer an beiden Enden mit Kupplungsmitteln, z. B. Ösen oder Haken, versehenen Achse schirmartig auseinanderklappbare Schneidmesser angeordnet und an ihren äußeren Enden in Achsrichtung umgebogen sind. Mittels eines solchen Gerätes können die in den Rohrleitungen und Kanälen vorhandenen Wurzeln, Verwachsungen und harten Ablagerungen nicht nur abgeschnitten bzw. gelöst, sondern im gleichen Arbeitsgang auch herausgefördert werden.The invention relates to a cutting sewer cleaning device, in particular for disposal of roots, adhesions and hard deposits in pipes or canals. The invention is that at one at both ends with coupling means, for. B. eyelets or hooks provided Axis arranged like an umbrella-like folding cutting knife and on its outer Ends are bent in the axial direction. Such a device can be used in the pipelines and canals not only cut off existing roots, adhesions and hard debris or solved, but also conveyed out in the same operation.

Bei einer bevorzugten Ausführung der Erfindung sind die Schneidmesser an einem Ende mit Gelenken an der Achse befestigt, wobei sie durch eine auf der Achse verschiebbare Muffe, die über Gelenkhebel mit den einzelnen Messern verbunden ist, gespreizt werden können. Auf der Achse kann hierbei ein Gewinde vorgesehen werden, auf dem Einstellmuttern als Anschlag für die Muffe verstellbar angeordnet sind, wobei eine Schraubenfeder die Muffe gegui die Einstellmuttern drückt. Die in axialer Richtung umgebogenen Teile der Schneidmesser können Trapez- oder Halbellipsenform haben.In a preferred embodiment of the invention, the cutting blades are hinged at one end attached to the axle, by means of a sleeve which is slidable on the axle and which is connected via articulated levers is connected to the individual knives, can be spread. On the axis can here a thread can be provided, adjustable on the adjusting nuts as a stop for the sleeve are arranged, wherein a helical spring presses the sleeve Gegui the adjusting nuts. The parts of the cutting blades bent in the axial direction can be trapezoidal or semi-elliptical in shape to have.

Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung in sehematischer Darstellung, und zwar zeigtThe drawing shows an embodiment of the invention in a schematic representation, namely shows

Fig. I einen Längsschnitt bei auseinandergeklappten Messern,Fig. I a longitudinal section with the knives unfolded,

Fig. II eine Längsansicht bei zusammengeklappten Messern undFIG. II shows a longitudinal view with the knives folded together and

Fig. III eine Draufsicht von rechts auf Fig. I. Auf der Achse 1 ist durch Aufschweißen eine Scheibe 2 befestigt, die eine Reihe von Gelenken 3 aufweist. An diesen Gelenken 3 sind Schneidmesser 4 mit ihren Verstärkungsrippen 5 gelenkig so angeordnet, daß sie nach außen und innen wie ein Schirm geklappt werden können. Das Auseinander- und Zusammenklappen der Messer 4 erfolgt durch eine auf der Achse 1 verschiebbare Muffe 8, die über Gelenke 9 und Gelenkhebel ioan den Gelenken 6 der Messer 4 angreift. Auf der Achse 1 ist ein Gewinde vorgesehen, auf dem Einsitellmuttern 7 als Anschlag für die Muffe 8 verstellbar sind. Des weiteren ist auf der Achse 1 eine Druckfeder 11 angeordnet, welche die Muffe 8 gegen die Einstellmuttern 7 drückt und so dafür sorgt, daß der eingestellte Außendurchmesser der Schneidmesser 4 eingehalten wird.Fig. III is a plan view from the right of Fig. I. On the axis 1 is a by welding Washer 2 attached, which has a number of joints 3. At these joints 3 are cutting blades 4 with their reinforcing ribs 5 articulated so that they outward and inward like an umbrella can be folded. The knives 4 are unfolded and folded up by a sleeve 8 which can be displaced on the axis 1 and which is connected to the joints via joints 9 and articulated levers 6 of the knife 4 attacks. A thread is provided on the axis 1, on the one-position nuts 7 are adjustable as a stop for the sleeve 8. Furthermore, there is a compression spring on axis 1 11 arranged, which presses the sleeve 8 against the adjusting nuts 7 and so ensures that the set outer diameter of the cutting knife 4 is maintained.

Die Enden der Schneidmesser 4 sind, wie Fig. I erkennen läßt, etwa in axiale Richtung umgebogen. Vor den Schneidmessern 4 ist ein trichterförmiges Leitblech 12 angeordnet, um das Einführen des Gerätes in die Rohrleitungen oder Kanäle zu erleichtern. A1 den Enden der Achse 1 ist je eine öse 13 angebracht, mittels welcher das Gerät an ein Seil, eine Kette od. dgl. gekuppelt werden kann. Die Zahl* der Schneidmesser 4 kann den gegebenen Anforderungen entsprechend gewählt werden.The ends of the cutting blades 4 are, as can be seen in FIG. I, bent approximately in the axial direction. A funnel-shaped guide plate 12 is arranged in front of the cutting knives 4 in order to facilitate the introduction of the device into the pipelines or channels. A 1 each of the ends of the axle 1 has an eyelet 13 attached, by means of which the device can be coupled to a rope, a chain or the like. The number * of cutting knives 4 can be selected according to the given requirements.

Claims (4)

PATENTANSPRÜCHE:PATENT CLAIMS: r. Schneidendes Rohrreinigungsgerät, insbesondere zur Beseitigung von Wurzeln, Verwachsungen und harten Ablagerungen in Rohrleitungen oder Kanälen, dadurch gekennzeichnet, daß an einer an beiden Enden mit Kupplungsmitteln (13), z. B. ösen oder Haken, versehenen Achse (1) schirmartig auseinanderklappbare Schneidmesser (4) angeordnet und an ihren äußeren Enden in Achsrichtung umgebogen sind.r. Cutting pipe cleaning device, especially for removing roots and adhesions and hard deposits in pipelines or channels, characterized in that at one end with coupling means (13) e.g. B. eyelets or hooks, provided axis (1) can be folded apart like an umbrella Arranged cutting knife (4) and bent at their outer ends in the axial direction are. 2. Rohrreinigungsgerät nach Anspruch 1, dadurch gekennzeichnet, daß die Schneidmesser (4) an einem Ende mit Gelenken (3) an der Achse (1) befestigt sind und durch eine auf der Achse verschiebbare Muffe (8), die über Gelenkhebel (10) mit den einzelnen Messern verbunden ist, gespreizt werden können.2. Pipe cleaning device according to claim 1, characterized in that the cutting knife (4) at one end with joints (3) attached to the axle (1) and by one on the Axis sliding sleeve (8) which is connected to the individual knives via articulated levers (10) is, can be spread. 3. Rohrreinigungsgerät nach Anspruch 2, dadurch gekennzeichnet, daß auf der Achse (1) ein Gewinde angebracht ist, auf dem Einstellmuttern (7) als Anschlag für die Muffe (8) verstellbar angeordnet sind, wobei eine Schraubenfeder (11) die Muffe (8) gegen die Einstellmuttern (7) drückt.3. Pipe cleaning device according to claim 2, characterized in that a on the axis (1) Thread is attached, adjustable on the adjusting nuts (7) as a stop for the sleeve (8) are arranged, with a helical spring (11) the sleeve (8) against the adjusting nuts (7) presses. 4. Rohrreinigungsgerät nach einem der Ansprüche ι bis 3, dadurch gekennzeichnet, daß die in axialer Richtung umgebogenen Teile der Schneidmesser Trapez- oder Halbellipsenform haben.4. Pipe cleaning device according to one of claims ι to 3, characterized in that the parts of the cutting knife bent in the axial direction are trapezoidal or semi-elliptical in shape to have.
DEK24557A 1955-01-09 1955-01-09 Cutting pipe cleaning device, especially for removing roots, adhesions and hard deposits in pipes or channels Expired DE963485C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK24557A DE963485C (en) 1955-01-09 1955-01-09 Cutting pipe cleaning device, especially for removing roots, adhesions and hard deposits in pipes or channels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK24557A DE963485C (en) 1955-01-09 1955-01-09 Cutting pipe cleaning device, especially for removing roots, adhesions and hard deposits in pipes or channels

Publications (1)

Publication Number Publication Date
DE963485C true DE963485C (en) 1957-05-09

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127035B (en) * 1958-08-05 1962-04-05 Hoesch Ag Device for cleaning mold walls
DE1248390B (en) * 1959-04-22 1967-08-24 Alberto J Reinhart Device for de-crusting pipelines
WO1984003069A1 (en) * 1983-02-03 1984-08-16 Edstrom Lars Gunnar Device to permit insertion of bodies profiled in an insertion direction
FR2658438A1 (en) * 1990-02-20 1991-08-23 Bittard Andre Device for unblocking pipes, system containing such a device and method of unblocking a pipe using such a system
DE4017368A1 (en) * 1990-05-30 1991-12-05 Aquaplus Brunnensanierung Kaet Cleaning insides of pipes - involves guide carriage with centring rods and spring-loaded lever arms
DE102011012171A1 (en) * 2011-02-23 2012-08-23 Emilia Steinicke Carriage for a central channel cleaning device in a canal
ITMO20120108A1 (en) * 2012-04-24 2013-10-25 Emiliana Scovoli E Affini Di Sangio Rgi Vana DEVICE FOR CLEANING CONCAVE SURFACES.
CN105127159A (en) * 2015-10-26 2015-12-09 韩炳欣 Cleaning machine for smoke exhaust pipe
CN106391602A (en) * 2016-11-22 2017-02-15 天津中化洁安科技有限公司 Air jet cleaning structure of special air conditioner pipeline sweeping robot
WO2019197167A1 (en) * 2018-04-09 2019-10-17 Picote Solutions Inc. Adaptive cleaning device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628380A (en) * 1946-11-22 1953-02-17 Robert F Therrien Expansible pipe-cleaning knife

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628380A (en) * 1946-11-22 1953-02-17 Robert F Therrien Expansible pipe-cleaning knife

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127035B (en) * 1958-08-05 1962-04-05 Hoesch Ag Device for cleaning mold walls
DE1248390B (en) * 1959-04-22 1967-08-24 Alberto J Reinhart Device for de-crusting pipelines
WO1984003069A1 (en) * 1983-02-03 1984-08-16 Edstrom Lars Gunnar Device to permit insertion of bodies profiled in an insertion direction
FR2658438A1 (en) * 1990-02-20 1991-08-23 Bittard Andre Device for unblocking pipes, system containing such a device and method of unblocking a pipe using such a system
DE4017368A1 (en) * 1990-05-30 1991-12-05 Aquaplus Brunnensanierung Kaet Cleaning insides of pipes - involves guide carriage with centring rods and spring-loaded lever arms
WO2012113378A2 (en) * 2011-02-23 2012-08-30 Emilia Steinicke Carriage for a sewer cleaning device to be guided centrally in a sewer
DE102011012171A1 (en) * 2011-02-23 2012-08-23 Emilia Steinicke Carriage for a central channel cleaning device in a canal
WO2012113378A3 (en) * 2011-02-23 2012-11-22 Emilia Steinicke Carriage for a sewer cleaning device to be guided centrally in a sewer
DE102011012171B4 (en) * 2011-02-23 2015-04-02 Emilia Steinicke Carriage for a central channel cleaning device in a canal
ITMO20120108A1 (en) * 2012-04-24 2013-10-25 Emiliana Scovoli E Affini Di Sangio Rgi Vana DEVICE FOR CLEANING CONCAVE SURFACES.
CN105127159A (en) * 2015-10-26 2015-12-09 韩炳欣 Cleaning machine for smoke exhaust pipe
CN105127159B (en) * 2015-10-26 2017-03-22 韩炳欣 Cleaning machine for smoke exhaust pipe
CN106391602A (en) * 2016-11-22 2017-02-15 天津中化洁安科技有限公司 Air jet cleaning structure of special air conditioner pipeline sweeping robot
WO2019197167A1 (en) * 2018-04-09 2019-10-17 Picote Solutions Inc. Adaptive cleaning device
US11040382B2 (en) 2018-04-09 2021-06-22 Picote Solutions Inc. Adaptive cleaning device

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