EP1939359A1 - Verbindungsprofil zum Miteinanderverbinden von Spundbohlen - Google Patents

Verbindungsprofil zum Miteinanderverbinden von Spundbohlen Download PDF

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Publication number
EP1939359A1
EP1939359A1 EP07023977A EP07023977A EP1939359A1 EP 1939359 A1 EP1939359 A1 EP 1939359A1 EP 07023977 A EP07023977 A EP 07023977A EP 07023977 A EP07023977 A EP 07023977A EP 1939359 A1 EP1939359 A1 EP 1939359A1
Authority
EP
European Patent Office
Prior art keywords
hook
profile
central strip
profiles
connecting portion
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Withdrawn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
EP07023977A
Other languages
German (de)
English (en)
French (fr)
Inventor
Richard Heindl
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.)
PilePro LLC
Original Assignee
PilePro LLC
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 PilePro LLC filed Critical PilePro LLC
Priority to DE202007018854U priority Critical patent/DE202007018854U1/de
Publication of EP1939359A1 publication Critical patent/EP1939359A1/de
Withdrawn legal-status Critical Current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
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/02—Sheet piles or sheet pile bulkheads
    • E02D5/03—Prefabricated parts, e.g. composite sheet piles
    • E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
    • E02D5/06—Fitted piles or other elements specially adapted for closing gaps between two sheet piles or between two walls of sheet piles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/02—Sheet piles or sheet pile bulkheads
    • E02D5/03—Prefabricated parts, e.g. composite sheet piles
    • E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
    • E02D5/08—Locking forms; Edge joints; Pile crossings; Branch pieces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/34—Combined diverse multipart fasteners
    • Y10T24/3484—Hook
    • Y10T24/3485—Hook and hook

Definitions

  • the invention relates to a connecting profile of constant cross-section for interconnecting sheet piles, with a central strip, protrude from the two identical hook profiles for reversed hanging the locks of two sheet piles in opposite main connection directions, the hook sections of the hook profiles mirrored to each other.
  • connection profiles of the type mentioned are of the prior art, so from the DE 103 18 769 A1 , known. Such connection profiles are used, inter alia, when a sheet piling is erected from a plurality of sheet piles to be joined together in a straight line in order to be able to compensate for any positional deviations that may occur between sheet pile wall sections to be joined together.
  • connection profile is for this purpose provided with two identical, mutually mirror-inverted hook profiles, in which the otherwise directly to be connected locks of the sheet piles are hung, the main connection directions of the sheet piles, that is, the course directions of the sheet piles occupy the sheet piles, when the locks hung without pivoting in the hook profiles, opposite to each other.
  • the connection profile then compensates for possible positional deviations, in which the locks can be pivoted in the hook profiles of the connection profile.
  • connection profile Due to the mirror-inverted arrangement of the hook profiles, however, there is the problem in the known connection profile that the tensile forces caused by the hinged locks acting along the main connection directions act on the connection profile at a distance from one another and cause high bending and torsional stresses in the connection profile, which absorb the connection profile got to.
  • connection profile in which bending and torsional stresses arising in the connection profile are reduced.
  • connection profile with the features of claim 1 and in particular by the fact that the two hook profiles are offset relative to each other on the central strip, that the main connection directions of the suspended in the connection profile sheet piles extend at least approximately in a common plane, if with engage the hook portions engaged locks the largest axial distance along the main connection directions to each other.
  • connection profile Due to the design of the connection profile according to the invention, it is achieved that the holding forces caused by the locks suspended on the hook profiles are introduced into the connection profile in such a way that the connection profile is essentially subjected to tension. Since the tensile forces act in a common plane against each other, occurring in the connection profile according to the invention occurring in the prior art torsional and bending stresses are avoided, but at least reduced. Due to the improved voltage profile in the connection profile, the connection profile can withstand greater attacking holding forces or, alternatively, be dimensioned and dimensioned correspondingly smaller.
  • connection profile In order to keep the connection profile in a defined position relative to the sheet piles, in a particularly preferred embodiment of the connection profile according to the invention, it is proposed to extend the center strip beyond one of the two hook profiles and to form it as a hook strip.
  • the hook strip has in this embodiment at its free end a hook-shaped Connecting portion, which points in the direction of the hook profile, in which the hook portion faces away with its free end from the connection portion.
  • this additional hook strip which preferably extends transversely to the two main connection directions, for example, another sheet pile or a on a support member, such as a T-beam, a double-T-beam, a tubular pile or a similar support member, attached connection profile are mounted.
  • connection section of the additional hook strip is preferably wedge-shaped in cross-section.
  • the hook strip, together with one of the two hook profiles forms a defined lock for mounting sheet piles or connection profiles.
  • the hook profile fulfills two functions. On the one hand, it serves to hook the sheet piles along the main connection directions.
  • the relevant hook profile acts as part of another lock in which a Larssen lock, for example, another sheet pile can be hung.
  • connection profile according to the invention is a weld-on profile by providing one of the hook profiles on its side facing away from the hook section with a flattened weld-on surface.
  • the connection profile can then be welded to corresponding support elements, such as double T-beams or pipe piles, or also to adjacent sheet piles.
  • both hook profiles are provided with corresponding weld surfaces, so that when welding the connection profile to the mounting position the connection profile does not have to be respected, whereby the pre-assembly of the connection profile on a support element is additionally simplified.
  • connection profile for interconnecting bung planks is designed with so-called Larssen locks.
  • each hook profile on a substantially straight, at least approximately perpendicular to the central strip extending connecting portion, which merges into the hook portion.
  • the hook portion extends arcuately at least approximately 180 °, so that its free end points to the central strip and forms with this a mouth for hanging the lock.
  • the two mouths of the hook profiles point in opposite directions.
  • the thus designed hook profile is on the one hand for safe and easy hooking the mentioned Larssen locks, and on the other hand allows sufficient pivoting movements of the Larssen locks in the hook profile.
  • connection profile in particular at this transition correspondingly massive.
  • Fig. 1 is a plan view of a first embodiment of a connection profile 10 according to the invention for interconnecting two Larssen sheet piles 12 along second main connection directions X and Y shown.
  • connection profile 10 has a central strip 14, on which two identically formed hook profiles 16 are provided.
  • Each hook profile 16 has an approximately perpendicular to the flat side of the central strip 14 extending, substantially straight connecting portion 18.
  • the outwardly facing side of the connecting portion 18 is flat and goes flush in the longitudinal edge of the central strip 14.
  • the inner chamber 20 bounding side of the connecting portion 18 merges with the formation of a radius 22 in the flat side of the central strip 14.
  • the connecting section 18 in turn merges into a hook section 24, which extends in an arcuate manner through 180 ° and, in the exemplary embodiment shown, has a constant radius, that is to say follows a semicircle.
  • the free end 26 of the hook portion 24 is spaced from the central strip 14 corresponding to the length of the connecting portion 18 and forms with this a mouth 28, in which the Larssen lock 30 of the sheet pile 12 is mounted.
  • the width of the mouth 28 is dimensioned smaller than the width of the Larssen lock 30, to prevent loosening of the Larssen lock 30 from the hook profile 16.
  • the two hook profiles 16 are laterally reversed provided on the central strip 14, so that the two mouths 28 of the hook profiles 16 are opened in opposite directions.
  • the two hook profiles 16 are offset from one another formed on the central strip 14.
  • the offset between the two hook profiles is chosen so that the two in the connection profile 10 mounted sheet piles 12 extend with their main connection directions X and Y in a common plane E when the Larssen locks 30 are properly hung in the hook sections 16 and the Sheet piles 12 extend in their main connection directions X and Y.
  • This is the case when the Larssen locks 30 are hooked with their wedge-shaped tapered Larssen hooks 32 in the hook portions 24 of the hook profiles 16 so that the Larssen locks 30 occupy the greatest possible axial distance in the main connection directions X and Y, as in Fig. 1 is shown.
  • the connecting profile 10 Due to the fact that the respective outwardly facing sides of the connecting sections 18 are formed flat, these sides can simultaneously be used as contact surfaces if the connecting profile 10 is to be used as a welding profile.
  • the connecting profile 10 only with one of its flattened connecting portions 18 on a support element, such as a T-beam, a double-T-beam, a tubular pile or the like, or applied to the flat side of a sheet pile and along the longitudinal edges of the connecting portion 18th be welded to the support element or the sheet pile.
  • connection profile 40 differs from that in FIG Fig. 1 shown connection profile 10 only in that the central strip 42 is extended beyond one of the two hook profiles 44 out and forms a hook strip 46.
  • the hook strip 46 in this case runs at least approximately at right angles to the main connection directions X and Y of the sheet piles 12.
  • connection profile 40 for example, the shape of the two hook profiles 44 and their staggered arrangement on the central strip 42, according to the design of the previously described connection profile 10. So The two sheet piles 12 suspended in the connection profile 40 likewise run with their main connection directions X and Y in a common plane E.
  • the hook strip 46 is provided at its end with a connection section 48, which is bent at right angles and widened in a wedge shape.
  • the connection section 48 points in the direction of the hook profile 44, the mouth of which faces away from the connection section 48.
  • the connection portion 48 and the length of the hook strip 46 and the connection portion 48 facing side of the hook profile 44 are dimensioned so that they together form a Larssen lock.
  • Fig. 3 is the connection profile 40 off Fig. 2 when used in an array of three sheet pile wall sections 50, 52 and 54.
  • the sheet piles 12 of the arranged on a common line sheet pile sections 50 and 52 are hooked into the two hook sections 44, while the third sheet pile wall section 54 with its sheet pile 12 with the provided on the hook strip 46 connecting portion 48 is engaged.
  • connection profile 40 is held in a defined position relative to the other two sheet-pile wall sections 50 and 52.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
EP07023977A 2006-12-21 2007-12-11 Verbindungsprofil zum Miteinanderverbinden von Spundbohlen Withdrawn EP1939359A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202007018854U DE202007018854U1 (de) 2006-12-21 2007-12-11 Verbindungsprofil zum Miteinanderverbinden von Spundbohlen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006060811A DE102006060811A1 (de) 2006-12-21 2006-12-21 Verbindungsprofil zum Miteinanderverbinden von Spundbohlen

Publications (1)

Publication Number Publication Date
EP1939359A1 true EP1939359A1 (de) 2008-07-02

Family

ID=39047928

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07023977A Withdrawn EP1939359A1 (de) 2006-12-21 2007-12-11 Verbindungsprofil zum Miteinanderverbinden von Spundbohlen

Country Status (4)

Country Link
US (1) US20080152435A1 (ja)
EP (1) EP1939359A1 (ja)
JP (1) JP5021448B2 (ja)
DE (2) DE102006060811A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019038196A1 (de) * 2017-08-21 2019-02-28 Richard Heindl Verbindungsprofil für larssen-spundbohlen

Families Citing this family (41)

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Publication number Priority date Publication date Assignee Title
WO2009157565A1 (ja) 2008-06-27 2009-12-30 京セラ株式会社 携帯端末装置、携帯端末装置の課金処理方法および課金システム
CA2827243A1 (en) 2011-04-21 2012-10-26 Pilepro Llc Universal connecting element for sheet pile wall components
US20130014453A1 (en) * 2011-07-12 2013-01-17 Crane Materials International Sheet piling with aversive additive
JP5922943B2 (ja) * 2012-02-10 2016-05-24 株式会社技研製作所 鋼矢板接合ピース及び鋼矢板の接合方法
US20150010366A1 (en) * 2013-07-05 2015-01-08 Pilepro Llc Connecting profile for connecting sheet piles of a sheet pile wall
JP2015117570A (ja) * 2013-11-14 2015-06-25 ヒロセ株式会社 鋼矢板の接合部材
JP2016118030A (ja) * 2014-12-19 2016-06-30 太陽工業株式会社 箱型土嚢
KR101605013B1 (ko) * 2015-08-12 2016-03-21 유한회사 강남이앤씨 다각 코너 강널 말뚝을 이용한 3중 차수 가물막이 공법
US10145076B2 (en) * 2016-08-12 2018-12-04 Pnd Engineers, Inc. Sheet pile bulkhead systems and methods
US20210368903A1 (en) * 2017-06-19 2021-12-02 Kevin R. Lybarger Sun shield
US10094088B1 (en) 2017-10-31 2018-10-09 Earth, Inc. Sheet pile retaining wall system
USD866308S1 (en) * 2017-12-12 2019-11-12 Jens Rehhahn Sheet pile
USD837042S1 (en) * 2017-12-12 2019-01-01 Jens Rehhahn Sheet pile
USD837043S1 (en) * 2017-12-12 2019-01-01 Jens Rehhahn Sheet pile
JP1671939S (ja) * 2018-09-18 2020-11-09
USD893989S1 (en) * 2018-09-18 2020-08-25 Richard Heindl Sheet pile connector
JP1652580S (ja) * 2018-11-06 2020-02-10
USD895410S1 (en) * 2018-12-31 2020-09-08 Richard Heindl Sheet pile connector
JP1652596S (ja) * 2018-12-31 2020-02-10
USD893991S1 (en) * 2018-12-31 2020-08-25 Richard Heindl Sheet pile connector
USD895409S1 (en) * 2018-12-31 2020-09-08 Richard Heindl Sheet pile connector
JP1652593S (ja) 2018-12-31 2020-02-10
JP1652592S (ja) 2018-12-31 2020-02-10
USD938810S1 (en) 2019-03-26 2021-12-21 Richard Heindl Sheet pile connector
USD938809S1 (en) 2019-03-26 2021-12-21 Richard Heindl Sheet pile connector
USD938811S1 (en) 2019-03-26 2021-12-21 Richard Heindl Sheet pile connector
USD938267S1 (en) 2019-03-26 2021-12-14 Richard Heindl Sheet pile connector
CA3088392A1 (en) * 2019-07-29 2021-01-29 Cbm Non-Conductive Solutions Llc Nonconductive modular barrier assemblies
USD938268S1 (en) * 2020-04-28 2021-12-14 Richard Heindl Sheet pile connector
USD947015S1 (en) 2020-07-22 2022-03-29 Richard Heindl Sheet pile connector
JP1744224S (ja) 2021-10-04 2023-05-16 シートパイル用連結具
USD1009615S1 (en) 2021-10-04 2024-01-02 Richard Heindl Sheet pile connector
USD1024753S1 (en) 2021-10-04 2024-04-30 Richard Heindl Sheet pile connector
JP1744187S (ja) 2021-10-04 2023-05-16 シートパイル用連結具
USD1024754S1 (en) 2021-10-04 2024-04-30 Richard Heindl Sheet pile connector
JP1735265S (ja) 2021-10-04 2023-01-24 シートパイル用連結具
USD1013487S1 (en) 2022-12-07 2024-02-06 Richard Heindl Sheet pile connector
USD1035427S1 (en) * 2023-02-06 2024-07-16 Richard Heindl Sheet pile connector
JP1777678S (ja) * 2023-02-06 2024-08-14 シートパイル
JP1777679S (ja) * 2023-02-06 2024-08-14 シートパイル
JP1765521S (ja) 2023-02-06 2024-03-13 シートパイル用連結具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB183191A (en) * 1921-03-19 1922-07-19 John Racker Webb Improvements relating to metallic sheeting and locking bars
AT327810B (de) * 1972-06-12 1976-02-25 Uss Eng & Consult Schloss fur spundwande
US6042306A (en) * 1997-03-18 2000-03-28 Preussag Stahl Connecting lock and sheet pile wall
DE19851877A1 (de) * 1998-11-10 2000-05-11 Georg Wall Verbindungselement für Spundbohlen

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JPS59362Y2 (ja) * 1979-02-13 1984-01-07 「広」瀬鋼材産業株式会社 鋼矢板の結合構造
DE3907348A1 (de) * 1989-03-08 1990-09-20 Hoesch Stahl Ag Biegesteifes verbindungselement und verfahren zu dessen herstellung
JP2807587B2 (ja) * 1991-11-15 1998-10-08 株式会社フジタ 鋼矢板用止水板及び地盤掘削方法
DE19716685C2 (de) * 1997-04-21 2000-10-19 Georg Wall Verbindungselement für Spundbohlen
DE19725143C2 (de) * 1997-06-13 2000-09-21 Georg Wall Verbindungselement für Spundbohlen
WO2000028157A1 (de) * 1998-11-10 2000-05-18 Georg Wall Verbindungselement für spundbohlen
JP4086128B2 (ja) * 2000-09-11 2008-05-14 パイルプロ リミテッド ライアビリティー カンパニー 矢板用コネクタ
DE20302716U1 (de) * 2003-02-19 2003-06-18 Wall, Georg, 81375 München Bauelementesatz zum Errichten einer Kombi-Spundwand
DE20319175U1 (de) * 2003-12-10 2004-03-04 Pilepro Llc Verbindungselement für Spundbohlen
DE102004019953B3 (de) * 2004-04-23 2005-12-08 Pilepro Llc Strangförmiges Verbindungsprofil zum Anschließen von Spundbohlen an Trägerelemente

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB183191A (en) * 1921-03-19 1922-07-19 John Racker Webb Improvements relating to metallic sheeting and locking bars
AT327810B (de) * 1972-06-12 1976-02-25 Uss Eng & Consult Schloss fur spundwande
US6042306A (en) * 1997-03-18 2000-03-28 Preussag Stahl Connecting lock and sheet pile wall
DE19851877A1 (de) * 1998-11-10 2000-05-11 Georg Wall Verbindungselement für Spundbohlen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019038196A1 (de) * 2017-08-21 2019-02-28 Richard Heindl Verbindungsprofil für larssen-spundbohlen
US11203850B2 (en) 2017-08-21 2021-12-21 Richard Heindl Connecting element for Larssen-sheet piles

Also Published As

Publication number Publication date
US20080152435A1 (en) 2008-06-26
DE202007018854U1 (de) 2009-07-09
JP2008169689A (ja) 2008-07-24
DE102006060811A1 (de) 2008-06-26
JP5021448B2 (ja) 2012-09-05

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