WO2016024013A1 - Verfahren und vorrichtung zum verlegen einer aus kunststoff-profilstreifen gewickelten rohrleitung in offenen kanalgräben - Google Patents
Verfahren und vorrichtung zum verlegen einer aus kunststoff-profilstreifen gewickelten rohrleitung in offenen kanalgräben Download PDFInfo
- Publication number
- WO2016024013A1 WO2016024013A1 PCT/EP2015/068758 EP2015068758W WO2016024013A1 WO 2016024013 A1 WO2016024013 A1 WO 2016024013A1 EP 2015068758 W EP2015068758 W EP 2015068758W WO 2016024013 A1 WO2016024013 A1 WO 2016024013A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- laying
- winding
- plastic profile
- profile strip
- trench
- Prior art date
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Classifications
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- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
- F16L1/038—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being made in situ
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/58—Snap connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7888—Means for handling of moving sheets or webs
- B29C65/7894—Means for handling of moving sheets or webs of continuously moving sheets or webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
- B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
- B29C66/4329—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms the joint lines being transversal but non-orthogonal with respect to the axis of said tubular articles, i.e. being oblique
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/81463—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
- B29C66/81465—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint one placed behind the other in a single row in the feed direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
- B29C66/83411—Roller, cylinder or drum types
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/963—Arrangements on backhoes for alternate use of different tools
- E02F3/964—Arrangements on backhoes for alternate use of different tools of several tools mounted on one machine
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
Definitions
- the invention relates to a method for laying a plastic profile strip using a wound in a winding basket on a guideway wrapper wound coil in an open channel trench, in particular as a sewer line; it further relates to an apparatus for carrying out this method.
- winding tubes wound from plastic profile strips can be advantageously used. These are either wound from a inspection shaft in its base and inserted or withdrawn into the existing sewer (JP 2004-314 635, JP 2005-342915, JP 2005-061545, DE10 2008 002 995).
- the profile strip is supplied to the winding basket through a selected inspection shaft and formed in this before the mouth of the channel to be rehabilitated to the winding tube.
- the winding tube produced in this way is inserted or retracted into the canal to be rehabilitated.
- the plastic profile strip is fed through a inspection shaft and the already rehabilitated channel section located in the channel and run by this pipe maker with winding basket, which moves with the winding progress.
- the plastic profile strip is supplied to the winding basket through the interior thereof, that this is added after an occurring in the winding basket deflection from the inside of the winding basket tangentially to the profile strip of the previous turn with overlapping edge profiling and the edge profiling in the overlapping region of both plastic profile stiffener joined and locked together. Since in this case the winding tube is made progressively in the channel, it requires no insertion or retraction.
- the invention is based on the problem of designing a laying of wound from plastic profile strip winding tubes in open channels or trenches so that such transfers can be performed easier and more economical.
- a laying vehicle is provided on or above a prefabricated trench for the pipeline, which carries a pipe maker, which can be lowered at the proposed laying in a dredged installation trench near the trench bottom.
- the laying vehicle advantageously has a boom whose head can be positioned above the channel trench in such a way that this head can be positioned over the open part of the laying trench.
- a pipe paver carrying lifting means, a rope or a chain, out which is lowered or raised by means of a reel.
- the boom is advantageously part of a crane arranged on the laying vehicle.
- the intended for winding the winding tube plastic profile strip is a manufactured in the extrusion process endless strip of plastic, one side is formed to form a smooth inner surface of the winding tube as a smooth side, and the second side has longitudinal ribs, on the one hand for increased stability of the Wickelrohres care and on the other hand anchoring of the winding tube in the ground after refilling the trench causes, thereby the necessary ring rigidity is brought about.
- This plastic profile strip is manually withdrawn or unwound from a wound on a drum stock of plastic profile strips and supplied to the existing of a rotating winding basket tube finisher. This forms in his orbits on the one hand plastic profile strip and created from the tapered plastic profile strip to be joined wraps.
- the two edge regions of the plastic profile strip are formed differently so that the one of the edge regions with the other of the edge regions connectable, advantageously latched.
- the newly formed in the tube finisher winding is applied as the following winding with its the side region of the preceding, last-made winding side facing side of the side region of the last-made winding, that thereby the two different side regions abut each other.
- the adjoining plastic profile strips of the last-made roll and the roll that has just been formed are overlapped, as described in EP 0 266 720 A1, in a manner known per se, with the adjacent edge regions.
- the marginal profiles of the edge regions in the overlap area fit together and are mechanically pressed according to a latching.
- adhesives, sealants or gaskets can also be used as molded elements, by means of which a seal is obtained, which passes to the pipe manufacturer via a feed line from the laying vehicle or from the auxiliary vehicle and is introduced into the closing unit in the overlapping area.
- the tube length is extended so about a width of the plastic profile strip.
- the laying vehicle is moved in the direction of the manufacturing direction away from the finished winding tube.
- the necessary for the operation of the tube paver drive energy is supplied to this via a supply line from the laying vehicle, which is advantageously guided over the support arm approximately parallel to the carrier chain.
- the supply of plastic profile strip is provided on a drum, from which this is withdrawn and fed to the pipe manufacturer.
- a self-propelled or towed by the laying vehicle auxiliary vehicle is provided.
- the laying vehicle on a second arm as a support arm for the supply of plastic profile strip receiving drum.
- An attached to the support arm holding frame takes on the drum, deducted from the plastic profile strip the winding basket.
- the support frame is connected via a swivel with an axis of rotation lying at right angles to the axis of the drum.
- the storage drum must be rotatably arranged for the plastic profile strip to compensate for torsions. In a hanging storage drum, this is done advantageously by means of a vortex in the suspension.
- Figure 1 is a side view of a laying vehicle when laying a winding tube in a prefabricated trench
- Figure 2 is a partial view of the laying vehicle according to the figure 1 in front view;
- Figure 3 is a perspective view of a pipe maker
- FIG. 4 shows a side view of the tube finisher according to FIG. 3.
- Figures 1 and 2 show the situation at a laying station 4, in which an on-site from a plastic profile strip 18 wound, in open as a laying 4 channel portion of the laying trench 1 is placed.
- a channel section 4 is opened by inserting the winding tube 5 by removing the bottom 2.1. After inserting the winding tube 5, the open channel section 4 is backfilled by introducing soil 2.2. It goes without saying that the situation presented here can only briefly reproduce the area 2.1 to be opened as well as the already filled area 2.2.
- a laying vehicle 10 provided on the laying trench 1 is set up.
- This laying vehicle 10 has a chassis 11, which is provided with the cab with drive 11.2 and a first arm 12 as a support arm of a crane for the pipe maker.
- the support arm 12 carries the pipe maker 6 on a movable suspension, such as a chain 13, which allows a commute.
- a chain 13 of the pipe paver 6 is lowered to near the bottom 4.1 of the laying station 4.
- From the drive of the laying vehicle 10 (not designated here) hydraulic line is led to the head of the support arm, to which the supply line 14 is connected to the pipe maker 6.
- the laying vehicle 10 has in this illustration a second boom as a support arm 15 for a storage drum 17, on which a certain supply of plastic profile strip 18 is wound. From this stock, the plastic profile strip 18 is withdrawn and fed to the tube maker 6, which forms the winding tube 5 from this supplied plastic profile strip 18 with a rotating winding basket 30 in a conventional manner.
- a winding basket 30 forming the windings for the winding tube 5 rotates in the tube finisher 6, a twisting of the plastic profile strip 18 (as can be seen at 18.1) does not remain. Therefore, precaution is taken to unthread.
- a holding harness 16 is attached to the support arm 15, which rotatably receives the drum axis of the storage drum 17 so as to allow removal of the plastic profile strip 18 from the storage drum 17.
- a vortex 16.1 is provided in the connection of the holding harness 16 to the support arm 15.
- the chassis 11 of the laying vehicle 10 is formed so that it overlaps the installation trench 4 like a portal.
- This is the (not shown here) cab with drive 11.2 on the laying trench and thus both the boom as a support arm 12 with the lowered in the laying trench tube paver 6.
- This applies in this embodiment, also for the support arm 15, from which the plastic -ProfilstMail 18 unhindered the tube maker 6 can be fed.
- the finished wound tube When laying a winding tube 5 in the open trench the finished wound tube is placed in the sand bed / soil in the bottom 4.1 of the trench 4. Since the finished winding tube 5 must rotate in the usual manufacturing processes in the pipe maker 6 with a fixed winding basket 30 about its longitudinal axis, considerable friction forces would result with increasing manufacturing length. To avoid this, a winding paver 6 is provided for a device for producing in a trench line to be laid, the winding basket 30 is rotatable.
- a plastic profile strip 18 is withdrawn from a supply 17 plastic profile strip 18 and the rotatably arranged in the tube finisher 6 winding basket 30 fed, which forms at its turns the contiguous turns for the winding of the winding tube 5 and their overlapping abutting edge portions together and locked together locked.
- the tube finisher 6 shown by way of example in FIGS. 3 and 4 consists essentially of the base plate 20, which is provided with a chain stop 23, and on whose one side the rotatable winding basket 30 is mounted centrally. From the other sides of the base plate 20 of the drive motor is provided, the output driven by the base plate 20, with a gear 22 on a ring gear of the master gear 25 cooperates and thus forms the drive for the winding basket 30.
- the winding basket 30 has a leading from the outside of the winding basket 30 strip insertion 29, which carries 18 for an orderly inlet of the incoming plastic profile strip care. This plastic profile strip 18 is placed in the winding basket 30 in turns, which create from the inside against the outer rollers 32 engaging in the longitudinal ribs profiling.
- the winding tube 5 thus produced in the winding basket 30 leaves the winding paver 6 through an opening 24 passing through the base plate 20.
- the smooth sides 18 'of the plastic profile strip 18 form the inside 5' of the finished winding tube 5, while those with the longitudinal ribs 19 (FIG 4) provided side of the plastic profile strip 18 forms the outside 5 ''.
- This outside 5 '' will set in the loose soil or sand bed after filling the open part of the laying point 4 of the winding trench.
- a set of the finished winding tube 5 can also be done by embedding sand, soil or concrete.
- the plastic profile strip 18 to be supplied to the winding basket 30 is withdrawn from a strip supply of a storage drum 17 and guided to the tube finisher 6. In between, the plastic profile strip 18 hangs with a certain lots, but has a considerable mechanical stress whose forces must be absorbed by the strip introduction 29.
- the tapered plastic profile strip 18 can be applied to the last manufactured winding 5.1 of the winding tube 5 by overlapping the facing side profile part of both profiles, and thus their locking is ensured.
- the drive motor 21 As a drive for the winding basket 30, the drive motor 21 is provided, which is supplied via a guided approximately parallel to the carrier chain 13 supply line 14 with drive energy. As drive energy - depending on availability - electrical or hydraulic energy can be provided.
- the drive acts via a driven gear 22 on a master gear 25, which is provided with an outer sprocket. This master gear is rotatably mounted with a number of guides on the base plate 20.
- This master gearwheel 25 forms the basis for the winding basket 30, to which a central opening 24 is concentrically provided in the base plate 20, through which the finished winding tube 5 exits for depositing in the trench 4.
- a few centering 26.1, 26.2 are arranged in pairs on the base plate in which the cooperating with the driven gear 21.1 of the drive motor 21 master gear 25 is guided centrally, wherein provided in the centering guides 26.1, 26.2 provided on the master gear wheels or balls for a reduction of friction care.
- a centering gear 27 is provided which drives as the master gear 25 or holds this in a centric position with respect to the central opening 24.
- the winding basket 30 itself is formed by a plurality of concentric with the central opening 24 and advantageously equidistantly arranged and on the master gear 25 normally upstanding rotatable outer roller 32 whose free ends are rotatably mounted in the master gear 25 and in an outer ring 33.
- the plastic profile strip 18 is placed to form the winding of the winding tube 5 after its introduction into the winding basket 30 through the strip insertion 34 in turns, which create from the inside to the outer rollers 32, to which the outer roller 32 a profiling of the plastic Profile strip 18 has corresponding counter profile.
- a closing unit 35 with an inner roller 36 and an outer roller 37 is provided, both synchronized with the circulation of the winding basket 30 are driven.
- This drive is dependent on the drive of the winding basket via a rigid coupling to the base plate 20.
- the base plate 20 is provided with a central opening 24 surrounding the ring gear 24.1, on which a seated on a synchronizing shaft 38 gear 39 meshes and so the closing unit 35 from Circulation of the winding basket forth depending on their drive means drives, the circulation of the Wicker basket 30 so necessarily synchronized the drive of the closing unit.
- a detent button 19.1 is provided in a in the last of the Longitudinal ribs 19.3 provided on the other side Rastaushöhlung 19.2 can be pressed, wherein the locking knob 19.1 is fixed in the locking recess 19.2 by the geometry.
- the inner roller 36 of the closing unit 35 can be provided with a rubber-elastic jacket for applying the force necessary for pressing.
- the outer roller 37 absorbs this force and keeps the back pressure and thus forces the introduction of the locking knob 19.1 in the locking recess 19.2.
- the adjoining edge region of the profile of the last-made coil 5.1 with the edge region, which lies in a the diameter of the winding tube 5 corresponding distance, at least positively and advantageously also positively connected to each other, the interlocked profile parts of a latch are deformed accordingly.
- adhesive or sealing compound or a seal are additionally introduced into the overlap area in the region of the closing unit.
- the so wound ready winding tube 5 leaves the tube maker 6 through the central opening 24 of the base plate 20 and is thus stored without rotation in the prefabricated trench 4, which is then backfilled with soil 2.1, 2.2.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
01 Verlegegraben
02.1 Boden
02.2 Boden
03
04 offener Abschnitt des Verlegegrabens
04.1 Grabensohle
05 Wickelrohr
5.1 zuletzt gefertigter Wickel
05' Innenseite
05'' Außenseite
06 Rohrfertiger
07
08
09
10 Verlegefahrzeug
11 Fahrgestell
11.2 Fahrerhaus mit Antrieb
12 Ausleger als Haltearm
12.1 Kopf des Auslegers
13 Trägerkette
14 Versorgungsleitung
15 Tragarm für Vorratstrommel
16 Haltegeschirr (für Vorratstrommel)
16.1 Wirbel
17 Vorratstrommel
18 Kunststoff-Profilstreifen
18.1 Verdrillung (durch Umlauf eines Wickelfertigers)
18' glatte Seite
19 Rippe
19.1 Rastknopf
19.2 Rastaushöhlung
19.3 letzte Rippe des Kunststoff-Profilstreifens
19.4 Sperrflügel
20 Grundplatte
21 Antriebsmotor
21.1 Abtriebszahnrad
22
23 Kettenanschlag
24 Zentralöffnung
24.1 Zahnung am Umfang der Zentralöffnung
25 Masterzahnrad
26.1 Zentrierführungen
26.2 Zentrierführungen
27 Zentrierzahnrad
28
29 Streifeneinführung
30 Wickelkorb
31 Innenrolle
32 Außenrolle mit Profilierung
32.1 Verrastungsbereich
33 Außenring
34
35 Verschließeinheit
36 Innenrolle
37 Außenrolle
38 Synchronisierungswelle
38.1 Synchronisierungsritzel
Claims (1)
1. Verfahren zum Verlegen einer aus Kunststoff-Profilstreifen mit Hilfe eines in einem Wickelkorb auf einer Führungsbahn umlaufenden Wickelfertigers gewickelter Rohrleitung in einem offenen Kanalgraben, insbesondere als Abwasserleitung,
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15760384.6A EP3180177A1 (de) | 2014-08-15 | 2015-08-14 | Verfahren und vorrichtung zum verlegen einer aus kunststoff-profilstreifen gewickelten rohrleitung in offenen kanalgräben |
RU2017106332A RU2017106332A (ru) | 2014-08-15 | 2015-08-14 | Способ и устройство для прокладки трубопровода, навитого из профильной полимерной ленты, в открытом котловане |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014111680.1A DE102014111680A1 (de) | 2014-08-15 | 2014-08-15 | Verfahren und Vorrichtung zum Verlegen einer aus Kunststoff-Profilstreifen gewickelten Rohrleitung in offenen Kanalgräben. |
DE102014111680.1 | 2014-08-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016024013A1 true WO2016024013A1 (de) | 2016-02-18 |
Family
ID=54065846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/EP2015/068758 WO2016024013A1 (de) | 2014-08-15 | 2015-08-14 | Verfahren und vorrichtung zum verlegen einer aus kunststoff-profilstreifen gewickelten rohrleitung in offenen kanalgräben |
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EP (1) | EP3180177A1 (de) |
DE (1) | DE102014111680A1 (de) |
RU (1) | RU2017106332A (de) |
WO (1) | WO2016024013A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106827476A (zh) * | 2017-01-20 | 2017-06-13 | 河北泰沃塑管有限公司 | 一种制造变径复合层管的缠绕装置 |
CN116100792A (zh) * | 2023-04-12 | 2023-05-12 | 和峻(广州)胶管有限公司 | 一种高强度缠绕管的绕管装置及绕管方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114892771A (zh) * | 2022-04-13 | 2022-08-12 | 北京首钢建设集团有限公司 | 一种建筑的给排水系统 |
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EP0266720A2 (de) | 1986-11-07 | 1988-05-11 | Ametex Ag | Kunststoffrohr, Verfahren und Vorrichtung zu dessen Herstellung |
JP2004314635A (ja) | 2003-04-15 | 2004-11-11 | Hewlett-Packard Development Co Lp | ブロンズ現象を軽減するための印刷媒体用添加剤 |
JP2005061545A (ja) | 2003-08-15 | 2005-03-10 | Adachi Kensetsu Kogyo Kk | 管渠内用ライニング施工装置及びそのライニング施工方法 |
JP2005342915A (ja) | 2004-05-31 | 2005-12-15 | Sekisui Chem Co Ltd | 既設管のライニング施工方法及びその施工方法に用いられる製管機 |
WO2006108216A1 (en) * | 2005-04-14 | 2006-10-19 | Rib Loc Australia Pty Limited | Underground and partly submerged pipe winding apparatus and method |
DE202006018269U1 (de) | 2006-12-01 | 2008-04-10 | Kanaltechnik Geiger & Kunz Gmbh & Co. Kg | Wickelmaschine zur Herstellung von Wickelrohren |
WO2011026813A2 (de) * | 2009-09-02 | 2011-03-10 | Stuekerjuergen Ferdinand | Wickelrohr aus profilierten kunststoffstreifen |
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DE3607260A1 (de) * | 1986-03-05 | 1987-09-10 | Lipp Gmbh Maschinen Und Stahls | Vorrichtung zum verlegen von rohren sowie hierzu geeignetes rohr |
DE102008044517A1 (de) | 2008-08-11 | 2010-02-25 | Ferdinand Stükerjürgen | Verfahren und Vorrichtung zum Sichern eines zum Sanieren einer aus Betonrohren zusammengefügten Abwasserleitung in diese eingebrachten Sanierungsrohres |
-
2014
- 2014-08-15 DE DE102014111680.1A patent/DE102014111680A1/de not_active Withdrawn
-
2015
- 2015-08-14 EP EP15760384.6A patent/EP3180177A1/de not_active Withdrawn
- 2015-08-14 RU RU2017106332A patent/RU2017106332A/ru not_active Application Discontinuation
- 2015-08-14 WO PCT/EP2015/068758 patent/WO2016024013A1/de active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0266720A2 (de) | 1986-11-07 | 1988-05-11 | Ametex Ag | Kunststoffrohr, Verfahren und Vorrichtung zu dessen Herstellung |
JP2004314635A (ja) | 2003-04-15 | 2004-11-11 | Hewlett-Packard Development Co Lp | ブロンズ現象を軽減するための印刷媒体用添加剤 |
JP2005061545A (ja) | 2003-08-15 | 2005-03-10 | Adachi Kensetsu Kogyo Kk | 管渠内用ライニング施工装置及びそのライニング施工方法 |
JP2005342915A (ja) | 2004-05-31 | 2005-12-15 | Sekisui Chem Co Ltd | 既設管のライニング施工方法及びその施工方法に用いられる製管機 |
WO2006108216A1 (en) * | 2005-04-14 | 2006-10-19 | Rib Loc Australia Pty Limited | Underground and partly submerged pipe winding apparatus and method |
DE202006018269U1 (de) | 2006-12-01 | 2008-04-10 | Kanaltechnik Geiger & Kunz Gmbh & Co. Kg | Wickelmaschine zur Herstellung von Wickelrohren |
WO2011026813A2 (de) * | 2009-09-02 | 2011-03-10 | Stuekerjuergen Ferdinand | Wickelrohr aus profilierten kunststoffstreifen |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106827476A (zh) * | 2017-01-20 | 2017-06-13 | 河北泰沃塑管有限公司 | 一种制造变径复合层管的缠绕装置 |
CN116100792A (zh) * | 2023-04-12 | 2023-05-12 | 和峻(广州)胶管有限公司 | 一种高强度缠绕管的绕管装置及绕管方法 |
Also Published As
Publication number | Publication date |
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DE102014111680A1 (de) | 2016-02-18 |
EP3180177A1 (de) | 2017-06-21 |
RU2017106332A (ru) | 2018-09-17 |
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