EP0829585B1 - Véhicule pour le nettoyage de canalisations d'égouts - Google Patents

Véhicule pour le nettoyage de canalisations d'égouts Download PDF

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Publication number
EP0829585B1
EP0829585B1 EP97113209A EP97113209A EP0829585B1 EP 0829585 B1 EP0829585 B1 EP 0829585B1 EP 97113209 A EP97113209 A EP 97113209A EP 97113209 A EP97113209 A EP 97113209A EP 0829585 B1 EP0829585 B1 EP 0829585B1
Authority
EP
European Patent Office
Prior art keywords
reel
sewer
cleaning vehicle
vehicle according
hose
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 - Lifetime
Application number
EP97113209A
Other languages
German (de)
English (en)
Other versions
EP0829585A3 (fr
EP0829585A2 (fr
Inventor
Dietmar Kaiser
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.)
Kaiser AG
Original Assignee
Kaiser AG
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Filing date
Publication date
Application filed by Kaiser AG filed Critical Kaiser AG
Publication of EP0829585A2 publication Critical patent/EP0829585A2/fr
Publication of EP0829585A3 publication Critical patent/EP0829585A3/fr
Application granted granted Critical
Publication of EP0829585B1 publication Critical patent/EP0829585B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F7/00Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/10Wheeled apparatus for emptying sewers or cesspools
    • E03F7/106Accessories, e.g. hose support
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F7/00Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/10Wheeled apparatus for emptying sewers or cesspools
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F7/00Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/10Wheeled apparatus for emptying sewers or cesspools
    • E03F7/103Wheeled apparatus for emptying sewers or cesspools with a tank featuring one or more partition walls

Definitions

  • the invention relates to a sewer cleaning vehicle with the features the preamble of claim 1.
  • Sewer cleaning vehicles are in numerous different embodiments known.
  • a barrel-like container that is stored lying on a vehicle chassis is usually divided. It has a chamber for receiving the material to be discharged Dirt or mud that is absorbed through a suction hose and a chamber with rinsing water to which a rinsing hose is connected is.
  • This flushing hose carries a nozzle at the end, whereby during operational Use this nozzle to spray the rinse water at high pressure is, whereby the flushing hose is drawn into the channel to be cleaned becomes.
  • the flushing hose is then withdrawn with the reel, which is done water emerging from the nozzle and causing the nozzle to advance the dissolved Dirt pushes in front of it, which is then taken up via the suction hose becomes.
  • Such a flushing hose has a considerable length, it can be up to 200 m. Will the irrigation hose not used, it is wound on a reel.
  • this reel for storing the rinsing hose and for guiding it various constructions.
  • the suction hose is pivotable on a vertical axis stored, length-adjustable boom, and this boom also carries the reel on which the flushing hose is wound.
  • the flushing hose will guided over a roller battery that at the free end of the boom for the Suction hose is arranged.
  • the axis of rotation of the reel is horizontal.
  • This reel for storing the flushing hose can either be on the back Be end of the boom for the suction hose (DE 29 06 405 A1) or in the front area, i.e. in the area in which the suction hose runs off the boom (EP 683 278 - DE 44 17 126).
  • a barrel-like container 1 which consists of two sections 2 and 3, one section 2 serves to hold the rinse water and the other Section 3 of the absorption of the sludge and dirt to be removed.
  • the Section 2 which contains the rinse water, is usually the driver's cab of the motor vehicle adjacent. The led out of this at the top of section 3 Suction hose and its boom arranged here are not shown.
  • Laterally of the front section of the container 1 is horizontal with lying Axis that is perpendicular to the longitudinal central axis of the container 1, a drivable Reel 4 stored, the diameter of which is approximately the diameter of the section 2 of the container 1 corresponds.
  • the flushing hose 5 is wound on this reel 4, namely in several superimposed layers.
  • This flushing hose 5 can be up to 200 m long and has an outer diameter from about 0.5 "to 1.5".
  • a second reel 7 provided with horizontal axis.
  • This reel 7 is of a frame 8 worn, which is pivotable about a vertical axis 9.
  • the width C of this second reel 7 is dimensioned so that two hose turns side by side Have space.
  • This reel 7 can also be driven by means of a hydraulic motor 10.
  • the diameter of this reel 7 is, for example, 90 cm, that is, by one Many times larger than the diameter of the flushing hose 5.
  • two guide rollers 11 are freely rotatable about vertical axes. Furthermore, two levers 12 against the force of tension springs are on this frame 8 13 pivoted about axes parallel to the axis of the reel 7, which carry pressure rollers 14 at their free ends, which abut flushing hose 5, which is wrapped around the reel 7 in a single layer, here the wrap angle is about 430 °.
  • a tube sleeve 15 is also on the frame 8 pivoted, in the plane of the reel 7, and through this tube sleeve 15 is the run of the reel 7 run of the flushing hose 5 out.
  • the last discussed components (lever 12, spring 13 and pressure roller 14) are off For reasons of clarity, only shown in FIG. 2, but not in FIGS. 1 and 3.
  • the container 1 is close to the single-layered reel 7 and its inlet area a guide 16 for the flushing hose 5 is arranged, which here from four to vertical Axles freely rotatable rollers 17 and 18 there.
  • the axes of these rollers 17 and 18 are arranged on the corner points of an imaginary trapezoid, the Rollers 18 with the smaller center distance facing the first reel 4.
  • the distance L of these rollers 18 of the guide 16 from the horizontal axis of rotation the first reel 4 is as large as possible, it is about 3/4 of the length of the container 1.
  • Both reels 4 and 7 can be driven by hydraulic motors.
  • the feed line for the hydraulic motor 10 of the second reel 7 is a Pressure control valve is provided, via which this hydraulic motor 10 independently supplied with constant hydraulic pressure from its respective speed is, so that this single-layered reel 7 in operational use turns with constant torque.
  • the flushing hose 5 connected to the section 2 of the container 1 is stored wound in several layers on the reel 4. His running run stretches is substantially parallel to the longitudinal axis of the container 1 and is between the freely rotatable rollers 17 and 18 of the guide 16 and added there deflected by the freely rotatable guide rollers 11 on the frame 8 second reel 7 out.
  • the flushing hose 5 is completely around this reel 7 led around, with the surrounding turns of the flushing hose still are pressed against the reel 7 by the pressure rollers 14.
  • the running dream of the Flushing hose 5 passes through the tubular sleeve 15.
  • the rinsing hose is pulled out and extended 5 the two reels 4 and 7 driven, the reel 7 thanks to the large wrap angle the irrigation hose 5 without any particular deformation subtracts from the reel 4 serving the storage, which is driven by this drive Unwinding process of the flushing hose 5 supports. Will after completion of the Cleaning work of the flushing hose 5 is drawn in again, so only the Coiler 4 driven, the second reel 7 then runs empty. Because of the relative large distance between the first reel 4 and the guide 16 lies down the flushing hose to be obtained 5 turn by turn and layer by layer the reel 4 without requiring any special mechanical guidance.
  • the rinsing hose 5 is stored serving first reel 4 formed with a horizontal axis. It is in the Framework of the invention, this reel on the top of the container 1 with standing to arrange vertical axis of rotation. Outside of operational use the second reel 7 lies directly in front of the rear end face 6 of the container 1, as can be seen from FIGS. 1 and 3. It is within the scope of the invention to store second reel 7 in the rear area to the side of the container.
  • the two reels 4 and 7 a relatively large Have a distance from each other, so that when the flushing hose 5 is fetched this turn after turn and layer after layer on the reel 4, without that this requires mechanical and controlled guidance and also that the running run of the flushing hose 5 with a sufficiently large frictional engagement is guided over a second reel 7, so that this frictional engagement the necessary tensile force can be applied to the flushing hose 5 without to deform it excessively by external pressure and pressure elements.
  • the flushing hose 5 wraps around the second reel 7, which serves as a friction wheel, by more than 360 °.
  • this wrap angle it is possible to make this wrap angle smaller and in the area of the smaller one Wrap angle possibly to provide several outer pressure rollers 14, the for the correct installation of the individual turns of the flushing hose 5 care at the reel 7.
  • the diameter of this reel 7 can be compared of the embodiment shown may be enlarged. It would also be possible to do this to arrange second reel 7 with a vertical axis of rotation on the top of the container 1, the running run of this flushing hose 5 then via guide rollers would be redirected downwards.
  • the spring-loaded described above Pressure rollers 14 only have the task of ensuring that the turns of the the reel 7 wrap-around washing hose 5 on the reel 7 properly concern, they do not have the task of building up frictional forces, which are required to pull out the flushing hose 5.
  • the one for undressing the required frictional force is built up on that section of the flushing hose 5, with which the flushing hose 5 wraps around the reel 7.
  • This second reel 7 therefore has a relatively large diameter, for example 90 cm. With the Frame 8 can the reel 7 about the vertical axis 9 in the for each Operational use required best position swiveled.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Cleaning In General (AREA)
  • Sewage (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Claims (16)

  1. Véhicule d'épuration de canalisations souterraines comprenant au moins un récipient horizontal (1) en forme de fût, un tuyau d'aspiration guidé par un bras pivotant et au moins un tuyau de rinçage (5) alimenté en eau de rinçage et enroulé sur un dévidoir (4), le tuyau de rinçage (5) étant guidé en outre autour d'un second dévidoir (7) et les deux dévidoirs (4, 7) étant séparés l'un de l'autre d'une distance qui correspond à environ ¾ de la longueur du récipient (1), caractérisé en ce que le tuyau de rinçage (5) s'enroule au moins une fois autour du second dévidoir (7).
  2. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce que le second dévidoir (7) occupé sur une seule couche et qui peut être entraíné est ménagé dans la zone de la face arrière (6) du récipient (1).
  3. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce que le second dévidoir (7) enroulé du tuyau de rinçage (5) présente un axe de rotation sensiblement horizontal.
  4. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce que les deux dévidoirs (4, 7) peuvent être entraínés et le premier dévidoir (4) est monté dans la zone du récipient (1) opposée à la face arrière (6) du récipient (1) en forme de fût.
  5. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce que l'axe de rotation du premier dévidoir (4) est aménagé horizontalement et sensiblement à angle droit avec l'axe longitudinal du récipient (1).
  6. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce que le second dévidoir (7) est monté à pivotement autour d'un axe vertical (9).
  7. Véhicule d'épuration de canalisations souterraines selon la revendication 6, caractérisé en ce que la distance entre l'axe vertical (9) et l'axe de rotation du second dévidoir (7) est plus grande que son diamètre et cet axe vertical (9) est situé hors de portée de ce second dévidoir (7).
  8. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce que le diamètre du second dévidoir (7) est au moins de 50 cm, de préférence plus.
  9. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce qu'un guide (16) destiné au tuyau de rinçage (5) est aménagé à proximité du second dévidoir (7) et de sa zone d'admission dans le récipient (1).
  10. Véhicule d'épuration de canalisations souterraines selon la revendication 9, caractérisé en ce que le guide (16) est formé de galets (17, 18) pouvant tourner librement autour d'axes verticaux et il est prévu au moins quatre galets, les axes de ces galets (17, 18) étant situés sur les coins d'un trapèze imaginaire et les galets (17) de plus petite séparation axiale étant tournés vers le premier dévidoir (4).
  11. Véhicule d'épuration de canalisations souterraines selon les revendications 6 et 9, caractérisé en ce que l'axe vertical (9), autour duquel le second dévidoir (7) est monté à pivotement, est situé dans ou près du plan central vertical, sensiblement parallèle à l'axe central longitudinal du récipient (1), du guide (16) destiné au tuyau de rinçage (5).
  12. Véhicule d'épuration de canalisations souterraines selon l'une quelconque des revendications 1 à 11, caractérisé en ce que le second dévidoir (7) est porté par un cadre (8), sur lequel sont montés des rouleaux presseurs (14) sollicités par un ressort, qui s'appliquent sur le tuyau de rinçage (5) entourant le second dévidoir (7).
  13. Véhicule d'épuration de canalisations souterraines selon la revendication 12, caractérisé en ce qu'il est prévu, sur le cadre (8), une douille tubulaire (15) pivotante dans le plan du second dévidoir (7), par laquelle le brin du tuyau de rinçage (5) s'éloignant du second dévidoir (7) est guidé.
  14. Véhicule d'épuration de canalisations souterraines selon l'une quelconque des revendications 1 à 13, caractérisé en ce que les deux dévidoirs (4, 7) peuvent être entraínés par des moteurs hydrauliques et au moins le second dévidoir (7) peut être entraíné au moyen d'une soupape de régulation de pression aménagée dans la conduite d'alimentation du moteur hydraulique (10) avec un moment de rotation constant.
  15. Véhicule d'épuration de canalisations souterraines selon la revendication 1, caractérisé en ce que la largeur (C) du second dévidoir (7) correspond plus ou moins au diamètre doublé du tuyau de rinçage.
  16. Véhicule d'épuration de canalisations souterraines selon l'une quelconque des revendications 1 à 15, caractérisé en ce que le second dévidoir (7) est enroulé d'une seule couche.
EP97113209A 1996-09-13 1997-07-31 Véhicule pour le nettoyage de canalisations d'égouts Expired - Lifetime EP0829585B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT162196A AT403712B (de) 1996-09-13 1996-09-13 Kanalreinigungsfahrzeug
AT1621/96 1996-09-13
AT162196 1996-09-13

Publications (3)

Publication Number Publication Date
EP0829585A2 EP0829585A2 (fr) 1998-03-18
EP0829585A3 EP0829585A3 (fr) 1998-12-16
EP0829585B1 true EP0829585B1 (fr) 2003-10-15

Family

ID=3517380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97113209A Expired - Lifetime EP0829585B1 (fr) 1996-09-13 1997-07-31 Véhicule pour le nettoyage de canalisations d'égouts

Country Status (4)

Country Link
EP (1) EP0829585B1 (fr)
JP (1) JPH10204981A (fr)
AT (1) AT403712B (fr)
DE (1) DE59710856D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038582A1 (de) 2009-08-22 2011-03-03 Karl Wiedemann Vorrichtung zur Kanalreinigung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29818955U1 (de) * 1998-10-23 1999-01-28 FFG Flensburger Fahrzeugbau Gesellschaft mbH, 24939 Flensburg Vorrichtung zur Aufnahme von aufsaugbarem Material, insbesondere Abfall, Schlamm, Fäkalien o.dgl.
JP2002240994A (ja) * 2001-02-13 2002-08-28 Tokyo Isuzu Jidosha Kk ホース弛み防止装置
US6792646B1 (en) * 2002-02-27 2004-09-21 Vactor Manufacturing Suction hose arrangement for refuse tank trucks
FR2967988B1 (fr) * 2010-11-29 2013-10-04 Rivard Dispositif d'enroulage et de deroulage automatique d'un flexible de nettoyage haute pression associe a un tuyau d'aspiration equipant un vehicule combine hydrocureur
DE102012008558B4 (de) * 2012-04-27 2016-02-18 Karl Wiedemann Vorrichtung zum Drehen eines Schlauchs oder dergleichen
DE102016006276A1 (de) 2016-05-25 2017-11-30 Karl Wiedemann Fahrzeug zur Kanalreinigung
DE102016006275B3 (de) * 2016-05-25 2017-11-09 Karl Wiedemann Kanalreinigungsvorrichtung
CN108951833B (zh) * 2018-07-27 2020-11-06 浙江皓睿建设有限公司 一种地下建筑防污除湿装置
CN110894801B (zh) * 2019-11-06 2021-07-27 杭州一轩科技有限公司 一种万向多模式蜂窝载体清洗装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906405A1 (de) * 1979-02-20 1980-08-21 Woma Maasberg Co Gmbh W Kanalreinigungsfahrzeug
EP0683278A2 (fr) * 1994-05-16 1995-11-22 Karl Wiedemann Véhicule pour le nettoyage de canalisations d'égouts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1145717A (fr) * 1956-01-07 1957-10-29 Sovel Soc Véhicule aspirateur de matières liquides ou semi-liquides telles que des boues
DE2428186A1 (de) * 1974-06-11 1976-01-02 Keller & Knappich Augsburg Schlammsaugewagen mit haspel fuer einen kanalreinigungsschlauch
US4669145A (en) * 1985-09-25 1987-06-02 Kehr Edwin A Hose reel system
US5284323A (en) * 1992-02-06 1994-02-08 Pawkett James P Apparatus for marine seismic cable retrieval and deployment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906405A1 (de) * 1979-02-20 1980-08-21 Woma Maasberg Co Gmbh W Kanalreinigungsfahrzeug
EP0683278A2 (fr) * 1994-05-16 1995-11-22 Karl Wiedemann Véhicule pour le nettoyage de canalisations d'égouts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038582A1 (de) 2009-08-22 2011-03-03 Karl Wiedemann Vorrichtung zur Kanalreinigung
EP2295656A1 (fr) 2009-08-22 2011-03-16 Karl Wiedemann Dispositif de nettoyage de canal
DE102009038582B4 (de) 2009-08-22 2022-07-28 Karl Wiedemann Vorrichtung zur Kanalreinigung

Also Published As

Publication number Publication date
EP0829585A3 (fr) 1998-12-16
AT403712B (de) 1998-05-25
DE59710856D1 (de) 2003-11-20
JPH10204981A (ja) 1998-08-04
EP0829585A2 (fr) 1998-03-18
ATA162196A (de) 1997-09-15

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