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EP0156034A2 - Appareil pour compacter le sol - Google Patents

Appareil pour compacter le sol Download PDF

Info

Publication number
EP0156034A2
EP0156034A2 EP84116277A EP84116277A EP0156034A2 EP 0156034 A2 EP0156034 A2 EP 0156034A2 EP 84116277 A EP84116277 A EP 84116277A EP 84116277 A EP84116277 A EP 84116277A EP 0156034 A2 EP0156034 A2 EP 0156034A2
Authority
EP
European Patent Office
Prior art keywords
driver
seat
compacting
compacting roller
roller
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Withdrawn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
EP84116277A
Other languages
German (de)
English (en)
Other versions
EP0156034A3 (fr
Inventor
Heinz Schütt
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.)
Rammax Maschinenbau GmbH
Original Assignee
Rammax Maschinenbau GmbH
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 Rammax Maschinenbau GmbH filed Critical Rammax Maschinenbau GmbH
Publication of EP0156034A2 publication Critical patent/EP0156034A2/fr
Publication of EP0156034A3 publication Critical patent/EP0156034A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/026—Improving by compacting by rolling with rollers usable only for or specially adapted for soil compaction, e.g. sheepsfoot rollers

Definitions

  • the invention relates to an earth compactor with a drive part having a motor part, a support frame articulated thereon for a profiled compacting roller, a front of the compacting roller, a dozer blade movably arranged on the supporting frame and with a driver's seat with operating elements.
  • the driver's seat is arranged on the motor part which has the drive wheels.
  • Effective profiled compaction rollers must have a large diameter to achieve a contact surface with flat tapered edges and to achieve a high contact pressure. If a dozer blade is placed in front of such compacting rollers, this dozer blade can no longer be viewed from the driver's seat.
  • An earth compactor with a dozer in front has become known, in which the driver's seat is wide on the engine part is raised and the compaction roller is designed with a much smaller diameter than usual, so that the driver can see from the driver's seat of the engine part at least the upper edge area of the dozer blade to control it.
  • the invention has for its object to provide an earth compaction device of the type mentioned, which allows an unobstructed view of the driver on the front dozer blade for each diameter of his compacting roller.
  • the driver's seat with the controls is arranged directly above the compacting roller with a pre-view of the dozer blade.
  • the driver seat carrier can advantageously be anchored on the support frame for the compacting roller. From the seat located directly above the compacting roller, the driver has a clear view of the dozer blade and also of the floor area immediately in front of the dozer blade in every operating position of the dozer blade, which is advantageously raised and lowered and swivelable, and the dozer blade can be levered directly Arrange in front of the support frame of the compaction roller and does not have to be visible arranged at a greater distance in front of the compacting roller, as is the case with the known embodiment with a small compacting roller mentioned above.
  • Anchoring the driver's seat support to the support frame of the compaction roller is also problem-free in the case of compaction rollers with a vibration drive, since the support frame of such earth compaction devices is already designed to be vibration-damped.
  • the dozer blade is expediently rotatably mounted in its center on the frame, which in turn is pivotally mounted on the support frame of the compacting roller parallel to it.
  • the connecting lines from the motor part to the operating elements on the driver's seat can advantageously be laid in the spars of the driver's seat carrier and in the support frame of the compacting roller, or be formed therein.
  • the seat 17 for the driver of the earth compacting device is arranged directly above the compacting roller 15, which should have the largest possible diameter in order to achieve a good compacting effect.
  • the seat support 18 is anchored to the vibration-damped support frame 14 for the compacting roller 15, as is a support frame 19 for a protective roof 20 for the driver.
  • the usual controls for example steering levers 21, are arranged on the seat support 18.
  • the hydraulic or electrical connection lines between the controls in the area of the driver's seat 17 and the motor part 10 of the earth-moving device are in the bars of the seat support 18 or of the carrier 19 and in the support frame 14 for uie compacting roller 15 protected or housed, as symbolically indicated by a thick dashed line 22.
  • a dozer blade 23 is arranged in front of the compacting roller 15.
  • the dozer blade 23 is rotatably supported in its center via a hinge point 24 on a frame 25 arranged in front of the front spar of the supporting frame 14 of the compacting roller 15, which in turn has two lateral legs 26 on the supporting frame about an axis 28 running parallel to the axis of rotation 27 of the compacting roller 15 14 of the compacting roller 15 is pivotally mounted for raising and lowering the dozer blade 23. From the driver's seat 17, the driver has a clear view of the dozer blade 23 and the floor area immediately in front of the dozer blade 23.
  • the compacting roller 15 can have any diameter desired for a specific application, including the very large diameter usually desired. In any case, the free view from the driver's seat on the dozer blade is guaranteed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Paving Machines (AREA)
  • Soil Working Implements (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
EP84116277A 1984-03-30 1984-12-24 Appareil pour compacter le sol Withdrawn EP0156034A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843411766 DE3411766C2 (de) 1984-03-30 1984-03-30 Erdverdichtungsgerät
DE3411766 1984-03-30

Publications (2)

Publication Number Publication Date
EP0156034A2 true EP0156034A2 (fr) 1985-10-02
EP0156034A3 EP0156034A3 (fr) 1986-06-04

Family

ID=6232065

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84116277A Withdrawn EP0156034A3 (fr) 1984-03-30 1984-12-24 Appareil pour compacter le sol

Country Status (2)

Country Link
EP (1) EP0156034A3 (fr)
DE (1) DE3411766C2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5106256A (en) * 1989-08-07 1992-04-21 Kabushiki Kaisha Kobe Seiko Sho Step device in miniature shovel car
WO1994026985A1 (fr) * 1993-05-17 1994-11-24 Compaction Technology (Soil) Limited Compactage de terre
EP1061181A1 (fr) * 1999-06-15 2000-12-20 Rammax Maschinenbau GmbH Véhicule de compactage de sol à rouleaux
EP1270823A3 (fr) * 2001-06-20 2003-07-02 Sakai Heavy Industries, Ltd. Rouleau de compactage
CN103498464A (zh) * 2013-10-19 2014-01-08 黄娟娟 一种滚压系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906956A1 (de) * 1989-03-04 1990-09-13 Horst Dipl Ing Staecker Vorrichtung zum verdichten von fahrbahnen, boeden und dgl.
DE20103327U1 (de) 2001-02-24 2001-05-10 Rammax Maschinenbau GmbH, 72555 Metzingen Walzenzug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085484A (en) * 1958-09-16 1963-04-16 Clark Equipment Co Cleaner for compaction machines
DE2108348A1 (de) * 1971-02-22 1972-10-26 Kleeberg, Hans-Joachim, 3011 Letter Vorrichtung zum Bearbeiten von Müll
FI56873C (fi) * 1978-08-25 1980-04-10 Matti Sakari Sinkkonen Med formkuggar foersedd valskonstruktion foer avfallskrossanordning avsedd foer avstjaelpningsplatser

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5106256A (en) * 1989-08-07 1992-04-21 Kabushiki Kaisha Kobe Seiko Sho Step device in miniature shovel car
WO1994026985A1 (fr) * 1993-05-17 1994-11-24 Compaction Technology (Soil) Limited Compactage de terre
AU669072B2 (en) * 1993-05-17 1996-05-23 Compaction Technology (Soil) Limited Soil compaction
US5562365A (en) * 1993-05-17 1996-10-08 Compaction Technology (Soil) Limited Impact roller incorporating soil leveler
EP1061181A1 (fr) * 1999-06-15 2000-12-20 Rammax Maschinenbau GmbH Véhicule de compactage de sol à rouleaux
US6499542B1 (en) 1999-06-15 2002-12-31 Rammax Maschinenbau Gmbh Roller vehicle for ground compaction
EP1270823A3 (fr) * 2001-06-20 2003-07-02 Sakai Heavy Industries, Ltd. Rouleau de compactage
CN103498464A (zh) * 2013-10-19 2014-01-08 黄娟娟 一种滚压系统
CN103498464B (zh) * 2013-10-19 2015-05-06 浦江县科创进出口有限公司 一种滚压系统

Also Published As

Publication number Publication date
DE3411766A1 (de) 1985-10-03
DE3411766C2 (de) 1986-03-20
EP0156034A3 (fr) 1986-06-04

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Effective date: 19861205

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Inventor name: SCHUETT, HEINZ