EP1308580A2 - Appareil et méthode de traitement d'une surface de ciment, mortier d'aire ou semblable - Google Patents

Appareil et méthode de traitement d'une surface de ciment, mortier d'aire ou semblable Download PDF

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Publication number
EP1308580A2
EP1308580A2 EP02021146A EP02021146A EP1308580A2 EP 1308580 A2 EP1308580 A2 EP 1308580A2 EP 02021146 A EP02021146 A EP 02021146A EP 02021146 A EP02021146 A EP 02021146A EP 1308580 A2 EP1308580 A2 EP 1308580A2
Authority
EP
European Patent Office
Prior art keywords
turntable
scraper blade
guide
travel
scraper
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Withdrawn
Application number
EP02021146A
Other languages
German (de)
English (en)
Other versions
EP1308580A3 (fr
Inventor
Dirk Domning
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1308580A2 publication Critical patent/EP1308580A2/fr
Publication of EP1308580A3 publication Critical patent/EP1308580A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • E01C23/0885—Rotary tools, e.g. milling drums with vertical or steeply inclined rotary axis
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/42—Machines for imparting a smooth finish to freshly-laid paving courses other than by rolling, tamping or vibrating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/20—Implements for finishing work on buildings for laying flooring
    • E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
    • E04F21/241—Elongated smoothing blades or plates, e.g. screed apparatus
    • E04F21/242—Elongated smoothing blades or plates, e.g. screed apparatus with vibrating means, e.g. vibrating screeds

Definitions

  • the invention relates to an apparatus and a method for Working on a surface made of concrete, screed or the like Rubber, with a chassis, one arranged transversely to the direction of travel Guide bracket and a turntable on the Leaders back and forth.
  • the device is intended for Milling up a substrate or for compacting, pulling off and smoothing a fresh application mass can be used.
  • the subgrade to be produced is to be used as a base for Floor coverings made of ceramic tiles, parquet, carpet or the like be suitable.
  • the surface for example a concrete floor
  • the application mass connects well with the surface.
  • a portal-type undercarriage is provided for this purpose at least one guide beam running transversely to the direction of travel has, on which a movable carriage led is.
  • the movable carriage With the movable carriage is a driven and in connected to the height adjustable turntable, its free Surface, the work surface that is facing the floor.
  • the chassis runs in an advantageous manner on the side, in Running rails extending in the direction of travel.
  • the turntable is beveled in the area of his work surface.
  • the one to be compressed and the mass to be smoothed is between two boundary formwork introduced and the turntable is raised in height the specified floor level is set.
  • the car with the rotating turntable moves alternately and reversing the direction of rotation along the guide beam, when reached the chassis by half the turntable diameter at each end position is proceeded. Because of the slow translation movement, which is the higher rotational movement of the turntable is superimposed, the mass to be processed is compressed and rubbed the surface smooth. Advantageously Every segregation is prevented, so that an even Distribution of the aggregates is maintained.
  • EP 0 502 230 A1 describes a manual leveling ring Compactor known, which is essentially on the works as described above, preferably before rotating leveling and compaction plates one across Surface support part arranged in the direction of travel is arranged, that e.g. rests on the end of a previously laid frieze, to keep the level. They are also in both End positions of the turntable flexible wipers for superfluous Mass that accumulates on the cylinder jacket of the turntable.
  • the invention has for its object a device to improve the generic type so that the advantages perfect compaction and smoothing of an application mass, as promised by the device according to WO 00 56 998 A1, are retained, but without their susceptibility to failure and to have increased manufacturing costs. In addition, should a multi-functionality of the device can be achieved.
  • the wiper blade is immediately in front of the turntable on the guide bracket arranged and moves back and forth synchronously with it.
  • the scraper blade is in the area its rear edge is pivotally mounted.
  • the panning the scraper blade thereby independently counteracts the direction of movement of the scraper blade along the Guide bracket to the right or left, with the swivel range of the scraper blade fixed or adjustable can be.
  • the scraper blade advantageously consists of a low-wear, stiff or stiff elastic material.
  • the wiper blade can also firmly clamped in the area of its rear edge be made of a low-wear but soft elastic material exist, which is also the front part of the Scraper wing against the lateral direction of movement pivoted.
  • the scraper blade tapers in terms of width and / or its lower edge above the floor towards its free front end.
  • the wiper blade is easy to assemble / disassemble. This allows him to either be removed completely or if necessary against a worn one or exchanged other worked.
  • the work surfaces of the turntable and wiper blades relative to each other adjust.
  • the lowest point of the scraper wing slightly above the leveling work surface of the turntable are or a lot higher than the milling or Sanding work surface of the turntable.
  • the guide carrier moves on rails that are laid along the working route.
  • the guide carrier is open a vehicle, for example a caterpillar vehicle, is mounted.
  • the guide carrier moves continuously progressing in the direction of work.
  • a device is seen in the direction of travel from shown at the back. It consists of a guide bracket 1, the on both sides by means of wheels 2 on leveled running rails 3 is positioned.
  • the wheels 2 cannot get closer from one Gear motor shown to be driven, whereby the guide beam 1 slowly in the direction of those still to be machined Application mass 5 progressively along the running rails 3 continuously moving.
  • the speed in the direction of travel is about 0.01 m / s to 0.02 m / s.
  • the leader 1 can be adapted to the site conditions, so for example with extension elements or be replaced by another size. On the leader 1 runs a car 4, which is also motor can be driven.
  • the carriage 4 has one end of the guide beam 1 reached, it is reached by means of a limit switch or the like controlled in the other direction. In this way he constantly moves back and forth on the guide bracket 1 develops a speed of approx. 1m / s.
  • the car 4 takes a turntable 6, the work surface 7 that Level of the order mass determined. Because of the very slow Translation movement of the guide support 1, the slow Translational movement of the carriage 4 and the higher rotational movement of the turntable 6 is the application mass 5, for example Concrete or screed, gradually removed, compacted and rubbed smooth.
  • the turntable 6 can on his bevelled edge in the area of the work surface 7 or be rounded to improve the compaction effect.
  • the turntable 6 is driven, for example via a toothed, friction rod or traction mechanism, which the Travel of the carriage 4 on the guide beam 1 in a rotary motion implements, which is why the direction of rotation of the turntable 6 with each change of direction of the car 4 changes. hereby is achieved in an advantageous manner that the excess Residual mass, seen in the direction of travel, from the turntable 6 to is thrown in front.
  • FIG. 1 there is no one in FIG. 1 in front of the turntable 6 visible stiffening wing arranged.
  • Figure 2 shows drawn out the carriage 4 with the turntable 6 and the stiffening wing 8.
  • the direction of the arrow indicates the direction of movement of the guide bracket 1.
  • the scraper blade 8 is driveless in front of the turntable 6, but arranged pivotably. He has the task, surplus Stripping order mass 5 and the order mass pre-smooth and pre-compact. In particular, will the uneven application mass passed roughly on the turntable 6, the mass residues thrown forward from the turntable 6 leveled and blowholes due to the grain size of the applied mass 5 were created, rubbed. In addition, the Application mass 5 due to the wedge-shaped arrangement of the lower edge compressed above level.
  • the scraper wing can be used for this 8 with respect to the height of the work surface 7 of the Set the turntable 6, the nature of the application mass 5 can be taken into account.
  • the translation movement of the carriage 4 caused due to the friction of the wiper blade with the leveling compound 5 a lateral deflection of the front end of the scraper wing 8, depending on Reverse direction of travel of the car 4.
  • the approved swivel path can be fixed or variably adjustable, for example by means of stops, not shown.
  • the scraper blade 8 works in this way like a puller of a craftsman when finishing a concrete or screed surface.
  • the scraper blade is drawn out again in Fig. 3. It can be pivoted about axis 9. Its rear end is crowned thickened, the front, free end tapers out.
  • the lower edge is also spherical or has broken or rounded Edges and is slanted forward, it can be useful, the angle ⁇ depending on the to be processed Choose consistency of the order mass, for example by Exchange of the wiper blade 8.
  • the length of the scraper wing 8 about 150 mm, its thickness approx. 30 mm at the front and approx. 3 mm at the rear.
  • a flexible wiper blade 6 with its rear end rotatably attached to the carriage 4. Its flexible front end changes depending on the direction of travel of the carriage 4 deflected.
  • the boom 12 can be made height adjustable. alternatively or additionally, the guide bracket 1 can be the boom 12 height adjustable. Failing leveled rails, a laser measuring device 13 checks the height of the turntable 6 or the scraper wing 8 to a reference height and passes the information on to a control unit in the vehicle 11, which corresponds to the actual height regulates to the target height. The direction of travel is through a Arrow indicated. Especially for larger areas vehicle-guided device advantages.
  • the boom 12 is for the purpose of balancing the guide beam 1 two-armed. Both boom arms 12 are on the side swiveling and height adjustable.
  • the guide beam 1 run in the example two carriages 4 for the turntable 6 and possibly the scraper blades 8 back and forth, which by half the length of Guide carrier 1 are offset. So each car 4 drives each half the working width of the device.
  • the leader 1 can correspond to the desired working width to be selected. But it can also be external parts, for example can be applied or the leadership carrier exists, for example of two that can be assembled or collapsed in the middle Parts or its length is infinitely variable.
  • the turntables 6 are on the work surface 14 be designed like a milling cutter. With such a technique can be roughened and therefore for the others Prepare leveling work. An exchange milling or grinding turntable 6 against smoothing and compression plates for processing freshly applied mass is easily possible.
  • the turntable 6 for grinding and milling is for Bottom axially resilient, so that even in the event of unevenness to allow the surface to be roughened, or slightly follow surveys. He is already because of his Self-suspension about 10 cm higher than a turntable 6 for for leveling, whereby the scraper blade 8 automatically except Function is set. This can also be removed.
  • One and the same device can thus be used both for preparation of the formation can be used to roughen the Is used underground, as well as for smoothing and compacting of order mass in the production of a flat Area. It is only necessary to change the turntable 6.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Road Repair (AREA)
  • Road Paving Machines (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
EP02021146A 2001-10-30 2002-09-24 Appareil et méthode de traitement d'une surface de ciment, mortier d'aire ou semblable Withdrawn EP1308580A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10153075A DE10153075C1 (de) 2001-10-30 2001-10-30 Vorrichtung zum Bearbeiten einer Fläche aus Beton, Estrich oder dergleichen
DE10153075 2001-10-30

Publications (2)

Publication Number Publication Date
EP1308580A2 true EP1308580A2 (fr) 2003-05-07
EP1308580A3 EP1308580A3 (fr) 2003-11-19

Family

ID=7703931

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02021146A Withdrawn EP1308580A3 (fr) 2001-10-30 2002-09-24 Appareil et méthode de traitement d'une surface de ciment, mortier d'aire ou semblable

Country Status (2)

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EP (1) EP1308580A3 (fr)
DE (1) DE10153075C1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107386616A (zh) * 2017-08-21 2017-11-24 郑州大学 一种建筑施工用混凝土地坪浇筑车
CN108797970A (zh) * 2018-07-09 2018-11-13 黄河科技学院 一种建筑墙面抹灰机
IT201800003953A1 (it) * 2018-03-26 2019-09-26 Lomar S R L Macchina spianatrice per sottofondi di pavimenti
CN113123566A (zh) * 2020-01-10 2021-07-16 广东博智林机器人有限公司 机器人
CN113530249A (zh) * 2021-08-02 2021-10-22 中交二公局第三工程有限公司 一种较少气泡产生的土木工程用混凝土抹平装置
CN115012629A (zh) * 2022-06-02 2022-09-06 重庆电子工程职业学院 一种具有防空鼓机构的铺贴机器人
CN115506612A (zh) * 2022-10-14 2022-12-23 叶凤 一种组合多功能机

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2909400B1 (fr) * 2006-12-01 2010-08-27 Drapeau Ets Dispositif pour araser une surface de beton apres la coulee
ITVI20110083A1 (it) * 2011-04-05 2012-10-06 Lomar S R L Macchina spianatrice per la realizzazione di sottofondi per pavimenti
ITVI20110082A1 (it) * 2011-04-05 2012-10-06 Lomar S R L Macchina per la realizzazione di sottofondi per pavimenti
CN106192693B (zh) * 2015-06-11 2018-08-28 山东万世机械科技有限公司 激光整平机用整平工作头
CN113585686A (zh) * 2021-08-03 2021-11-02 吴建平 一种地坪漆施工用刮平装置
CN114032743A (zh) * 2021-11-10 2022-02-11 中交第一航务工程局有限公司 一种混凝土公路道面整平设备及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733419A1 (de) 1977-07-23 1979-02-01 Erich Hofmann Vorrichtung zum verdichten und/oder glaetten von frischem beton o.dgl.
EP0284391A1 (fr) 1987-03-25 1988-09-28 Equipment Development Co., Inc. Installation des outils de coupe pour machine à râcler les revêtements
EP0367951A1 (fr) 1988-11-08 1990-05-16 Walter Schölkopf Fraiseuse pour écarter l'asphalte ou le béton de pavage le long d'un contour quelconque
EP0502230A1 (fr) 1991-03-07 1992-09-09 Erich Geng Appareil d'égalisation et de compression
WO2000056998A1 (fr) 1999-03-23 2000-09-28 Lomar S.N.C. Di M. Lovecchio & C. Machine de finissage a la regle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2019342C2 (de) * 1970-04-22 1983-11-10 Maschinenfabrik Klaus-Gerd Hoes GmbH & Co. KG, 2906 Wardenburg Rüttelbohle, eines Straßenfertigers
DE2212625A1 (de) * 1972-03-16 1973-09-20 Max Pietsch Fa Estrich-verlegemaschine
DE19814757A1 (de) * 1998-04-02 1999-10-07 Smg Sportplatzmaschinenbau Gmb Anordnung zur Auftragung eines Bodenbelags

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733419A1 (de) 1977-07-23 1979-02-01 Erich Hofmann Vorrichtung zum verdichten und/oder glaetten von frischem beton o.dgl.
EP0284391A1 (fr) 1987-03-25 1988-09-28 Equipment Development Co., Inc. Installation des outils de coupe pour machine à râcler les revêtements
EP0367951A1 (fr) 1988-11-08 1990-05-16 Walter Schölkopf Fraiseuse pour écarter l'asphalte ou le béton de pavage le long d'un contour quelconque
EP0502230A1 (fr) 1991-03-07 1992-09-09 Erich Geng Appareil d'égalisation et de compression
WO2000056998A1 (fr) 1999-03-23 2000-09-28 Lomar S.N.C. Di M. Lovecchio & C. Machine de finissage a la regle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107386616A (zh) * 2017-08-21 2017-11-24 郑州大学 一种建筑施工用混凝土地坪浇筑车
IT201800003953A1 (it) * 2018-03-26 2019-09-26 Lomar S R L Macchina spianatrice per sottofondi di pavimenti
CN108797970A (zh) * 2018-07-09 2018-11-13 黄河科技学院 一种建筑墙面抹灰机
CN113123566A (zh) * 2020-01-10 2021-07-16 广东博智林机器人有限公司 机器人
CN113530249A (zh) * 2021-08-02 2021-10-22 中交二公局第三工程有限公司 一种较少气泡产生的土木工程用混凝土抹平装置
CN115012629A (zh) * 2022-06-02 2022-09-06 重庆电子工程职业学院 一种具有防空鼓机构的铺贴机器人
CN115506612A (zh) * 2022-10-14 2022-12-23 叶凤 一种组合多功能机

Also Published As

Publication number Publication date
EP1308580A3 (fr) 2003-11-19
DE10153075C1 (de) 2003-02-06

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