EP0182286A2 - Dispositif de fixation - Google Patents

Dispositif de fixation Download PDF

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Publication number
EP0182286A2
EP0182286A2 EP85114472A EP85114472A EP0182286A2 EP 0182286 A2 EP0182286 A2 EP 0182286A2 EP 85114472 A EP85114472 A EP 85114472A EP 85114472 A EP85114472 A EP 85114472A EP 0182286 A2 EP0182286 A2 EP 0182286A2
Authority
EP
European Patent Office
Prior art keywords
receiving
receiving tube
bore
ground
base plate
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Withdrawn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
EP85114472A
Other languages
German (de)
English (en)
Other versions
EP0182286A3 (fr
Inventor
Hubert Wassermaier
Wolfgang Grossruck
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.)
Kunststoffwerk Thermoplast N & R Bawart
Original Assignee
Kunststoffwerk Thermoplast N & R Bawart
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3553672&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0182286(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kunststoffwerk Thermoplast N & R Bawart filed Critical Kunststoffwerk Thermoplast N & R Bawart
Publication of EP0182286A2 publication Critical patent/EP0182286A2/fr
Publication of EP0182286A3 publication Critical patent/EP0182286A3/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Withdrawn legal-status Critical Current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
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E02D5/801—Ground anchors driven by screwing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E04H12/2207—Sockets or holders for poles or posts not used
    • E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
    • E04H12/2223—Sockets or holders for poles or posts not used driven into the ground by screwing

Definitions

  • the invention relates to a device that can be screwed into the ground for holding piles, rods, rope holders or the like. of the kind described in the preamble of the main claim.
  • Devices of this type are used for the anchoring of parasols, tents, pasture fences in the ground, which can be dismantled and at the same time are characterized by small space requirements and low weight.
  • a device of this type has become known from DEGM 77 22 521.
  • This consists of a pipe, which is provided at its lower end with a tip and above it with a helix with a significant pitch, in the manner of a thread, with which the pipe can be screwed into the ground.
  • the tube having a bottom p latte fixedly connected to the tube is screwed into the ground.
  • a hole is provided into which a lever for rotating the tube can be inserted.
  • a stand or pole can be inserted from the top of the tube and secured with a locking screw.
  • the pipe section below the base plate is replaced by a coiled round steel piece, shaped like a corkscrew. It is also possible that the base plate and the tube can also consist of a special plastic.
  • the disadvantage of this device lies on the one hand in the design of the anchoring part lying in the floor, because it is made up of only one tip and the helix, which directly adjoins a base plate, which means that the anchoring is inadequate for many types of floor.
  • the disadvantage lies in the firm connection between the support tube and the base plate, which means that the adaptation to the base contour is not always ensured.
  • the support tube protrudes very far from the ground, which could be a hindrance and even dangerous, especially when it is not in use but has remained in the ground.
  • the mechanical stress on the device is unfavorable due to the end of the piles, rods, rope holder or the like that ends relatively high above the ground.
  • the device is particularly bulky due to the base plate and can thereby be stored and transported unfavorably, that the base plate must always be screwed in even when it is not needed at all and that the large area of the base plate means that Loosening the mounting tube from the ground due to the friction that occurs makes it difficult or even impossible.
  • DEGM 83 22 660.5 Another type of device has become known from DEGM 83 22 660.5, in which, differently from the above-described device, the mounting tube is provided for driving in, or the like on the tube, in an insertion hole for piles, rods, cable holders. centered striking piece can be placed to protect the pipe end from deformation.
  • the disadvantage of this arrangement is that it is hardly possible to remove the support tube with reasonable effort and that it is easily possible that the support tube is not sufficiently plunged into the ground and is therefore unusable for its intended purpose.
  • the proposed base plate is welded to the tube and therefore has the disadvantages described earlier. It is not intended to fix the inserted pile or rod.
  • the object of the invention is to avoid the disadvantages of the previously known devices and to create a device which is simple to manufacture and handle and is reliable in use.
  • the advantageous embodiment of the invention takes place with the features of subclaims 2 to 11 and 13 to 18.
  • the use of a collar results in a further compaction of the soil when the receiving tube is screwed in, which is loosened by the screw thread of the screw part.
  • the routing of the bore for piles, rods, rope holders or the like, into the receiving tube down to the collar ensures one secure hold of the receiving tube, the load capacity is high and its anchoring in the ground is secure.
  • the bore it is advantageous to dimension the bore so that at least the two most frequently used diameters of rods are held in place by depositing the bore in the parts of the bore with corresponding diameters.
  • the conical design of the upper part of the receiving tube which thereby acts as a pressed part and the soil loosened by the thread is already pre-compacted and the screw part, because this keeps the loosening within limits, particularly in the case of loose soils.
  • the tapered arrangement of the thread proves to be particularly advantageous for good anchoring because the thread penetrates more and more outwards into loosened soil when screwing in.
  • the design of the screw part and the upper part of the receiving tube is dimensioned such that both are at least cylindrical, which is advantageous with a high soil density. Good anchoring can be achieved especially if the diameter of the collar is at least equal to, or better than, the thread, so that the collar can also exert pressure when screwing it into loose soil.
  • a particularly favorable extension of the possible use of the receiving tube results from the use of a base plate which, when the receiving tube is screwed in, bears against the base plate with the collar through a receiving hole in the base plate.
  • the support and thus the introduction of higher forces then allows the use of heavy arrangements.
  • a favorable design of the base plate consists in attaching a spherical pressure surface to the receiving bore, against which the same pressure surface of the federal government can be applied, because of the favorable adaptation of the base plate to the ground.
  • the choice of suitable diameter ratios between the receiving tube and the base plate and the appropriate choice of their thickness can greatly facilitate the mounting of the base plate and the use of a mounting hole means that the base plate can also be fitted after the receiving tube has been screwed into the ground.
  • Another possibility is also to attach a thread for the thread of the receiving tube in the receiving bore of the base plate.
  • a receiving tube 1 is shown, consisting of a conical tip 3 with a small apex angle 18, so that the penetration into solidified soil is facilitated.
  • a cylindrical screw part 4 adjoins the tip 3 and carries a screw thread 5 of sufficient depth and strength.
  • At the screw part 4 connects upwards to a weakly tapered, designed as a pressing part upper part 6, or the like with a bore 7 for receiving piles, rods, rope holders. is provided.
  • the bore 7 is provided in the area between the screw part 4 and the upper part 6 with a shoulder 38 between the diameters 24, 33 and is therefore suitable for receiving support elements of the usual diameters and extends below the screw part 4 to the tip of the receiving tube 1.
  • the upper part 6 Connected to the upper part 6 is its upper end 8, designed as a screw head, shown in more detail in FIGS. 4 and 5, which has a collar 9 on the upper part 6, which has a spherically shaped pressure surface 10.
  • the upper end 8 of the upper part 6 is provided with a hexagon socket 12 for receiving screwing tools and additionally carries a transverse bore 13 for inserting a rod as a screwing tool; accordingly, the height 30 of the upper end 8 may be small and need not exceed its diameter 31.
  • the outer surface 11 of the upper end 8 is cylindrical, but can also be provided with an external hexagon (not shown) for attaching screwing tools.
  • the receiving tube 1 is provided at its lower end 20 with a tip 3, the apex angle 18 of which is chosen to be as small as possible and should not exceed 20 ° as far as possible and is advantageously between 10 ° and 15 °.
  • the hole for receiving rods or the like. is designed in accordance with the usual two diameters of such rods in two diameters 24 and 33, which merge into one another at the step 38 between screw part 4 and upper part 6.
  • the bore 7 is guided with the smaller diameter 33 up to the attachment of the tip 3 to the screw part 4.
  • the tip 3 is provided with a drain hole 43 for ingress of water.
  • Collar 9 and thread 5 of the receiving tube 1 are dimensioned such that the largest diameter 39 of the thread 5 does not exceed the diameter 35 of the collar 9 and the smallest diameter 40 of the thread 5 does not exceed the largest diameter 34 of the upper part 6.
  • the upper part 6 carries a threaded transverse bore 19 into which a holding screw, not shown, for fixing piles, rods, cable holders or the like inserted into the receiving tube 1 is screwed.
  • Fig. 2 Shown in Fig. 2 is a device consisting of a receiving tube 1 and a base plate 2.
  • the base plate 2 is circular and is provided with a central receiving bore 14 for the receiving tube 1, into which a spherical pressure surface 15 is incorporated, which is used as a Counter surface receives the spherical pressure surface 10 of the federal government 9.
  • the receiving bore 14 has a diameter 32 which corresponds at least to the largest diameter 34 of the upper part 6, which is designed as a conical pressing part.
  • this is provided with a mounting hole 16 which is connected next to the receiving hole 14 by a slot 17, the width 36 of which corresponds at least to the diameter 34 of the upper end of the upper part 6 below the collar 9, while the mounting hole 16 at least the diameter 35 of the collar 9 of the upper end 8, ie corresponding to the largest diameter of the receiving tube 1.
  • the base plate 2 When screwing the receiving tube 1 into the ground, the base plate 2 is inserted before the complete screwing in of the receiving tube 1, in that it is guided with the mounting hole 16 over the upper end 8 of the upper part 6, and is moved laterally through the slot 17 to the receiving hole 14 , whereupon the receiving tube 1 is screwed completely into the ground, the base plate 2 being pressed against the surface of the earth by the pressure exerted on the spherical pressure surfaces 10 of the collar 9 and 15 of the base plate 2 and pressed against it.
  • the procedure is reversed and first the receiving tube 1 is screwed out of the ground until the base plate 2 can be removed. Thereafter, the receiving tube 1 can also be removed or it remains in the ground for later reuse, only slightly projecting above the ground surface.
  • the base plate 2 is provided on its upper side with an elevation 21 which surrounds the receiving bore 14 and forms a spherically curved pressure surface 22.
  • the upper end 8 is laterally with two pins 23,23 ', the common longitudinal axis 37 intersects the pipe longitudinal axis vertically, provided whose ends protrude beyond the upper end 8 so far that they engage in the recesses 26, 26 'of a fork 25 of an actuating lever 23.
  • the fork 25 encompasses the upper end 8 on both sides and the lever arms 27, 27 'are provided on their underside with pressure surfaces 29, 29', which are supported on the curved spherical pressure surface 22 and have approximately a cylindrical shape.
  • the receiving tube 1 can be screwed into the ground using the actuating lever 28.
  • the base plate 2 is inserted and this is pressed against the ground by pressing the actuating lever 28 against the ground by means of the pressure surfaces 29, 29 'of the actuating lever 28, which are supported on the spherically arched pressure surface 22, and accordingly aligns the surface of the same.
  • Disassembly is done in reverse order.
  • the thickness 41 of the base plate 2 is at most dimensioned the same as the pitch 42 between the flanks of the thread 5, the largest diameter 34 of the upper part 6 at most corresponding to the diameter 32 of the receiving bore 14 or The largest diameter 39 of the thread 5 corresponds at most to the diameter 32 of the receiving bore 14, while the diameter 35 of the collar 9 is dimensioned sufficiently larger.
  • the base plate 2 can be mounted on the receiving tube 1 before screwing the receiving tube 1 into the ground by screwing it onto the thread 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
  • Supports For Pipes And Cables (AREA)
EP85114472A 1984-11-20 1985-11-14 Dispositif de fixation Withdrawn EP0182286A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT3665/84 1984-11-20
AT366584A AT380043B (de) 1984-11-20 1984-11-20 In den boden einschraubbare vorrichtung zum halten von stuetzelementen, wie pfaehlen, stangen, seilhaltern od. dgl.

Publications (2)

Publication Number Publication Date
EP0182286A2 true EP0182286A2 (fr) 1986-05-28
EP0182286A3 EP0182286A3 (fr) 1987-07-29

Family

ID=3553672

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85114472A Withdrawn EP0182286A3 (fr) 1984-11-20 1985-11-14 Dispositif de fixation

Country Status (3)

Country Link
EP (1) EP0182286A3 (fr)
AT (1) AT380043B (fr)
DE (1) DE8532218U1 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201702A (en) * 1987-02-17 1988-09-07 Page Edmund John Ground engaging holder for a post or polo
EP0341338A1 (fr) * 1988-05-10 1989-11-15 Walter Steiner Dispositif de stabilisation pour poteau ou colonne inséré dans le sol
GB2250037A (en) * 1990-07-30 1992-05-27 Bernard Francis Woollaston Screwed ground anchor
DE9317877U1 (de) * 1993-11-23 1994-01-27 Fa. Gerhard Blome-Tillmann, 59846 Sundern Bodenhülse für einen Pfahl
DE4230776A1 (de) * 1992-09-15 1994-03-17 Straeb Gmbh & Co Geb Stabilisator zum Fixieren von stabförmigen in das Erdreich eintreibbaren Gegenständen
DE19547092A1 (de) * 1995-03-21 1996-10-02 Peter Dresler Die Erd-Schraubenverankerung
WO2000009834A1 (fr) * 1998-08-11 2000-02-24 Klaus Krinner Dispositif et procede pour positionner et fixer des poutres avec des chevilles de plancher
DE19836370A1 (de) * 1998-08-11 2000-02-24 Klaus Krinner Befestigungsvorrichtung für Stäbe, Pfosten, Masten oder dergleichen im Erdreich und Verfahren zur Herstellung einer Befestigungsvorrichtung
GB2365455A (en) * 2000-08-08 2002-02-20 Henry John Bessinger Screw type ground anchor
FR2872844A1 (fr) 2004-07-07 2006-01-13 Yvan Pourprix Dispositif de fixation de parasol
DE102005045574A1 (de) * 2005-09-23 2007-04-12 "DOMA"-Autozubehör und Industriebedarf GmbH Drehfundament zur Verankerung im Erdboden
DE102008011869A1 (de) * 2008-02-29 2009-09-10 Peter Kellner Schraubfundament
DE102020134623A1 (de) 2020-12-22 2022-06-23 Reinhard Schütz Befestigungsanordnung zur Bodenbefestigung
WO2025184737A1 (fr) * 2024-03-04 2025-09-12 Torque Products Limited Dispositif et procédé de piquet d'éclairage de paysage
WO2026000742A1 (fr) * 2024-06-27 2026-01-02 蔚孜电子商务（上海）有限公司 Piquet, ensemble tige de support, tente et parasol

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380043B (de) * 1984-11-20 1986-03-25 Hubert Wassermaier In den boden einschraubbare vorrichtung zum halten von stuetzelementen, wie pfaehlen, stangen, seilhaltern od. dgl.
FI94885C (fi) * 1990-02-28 1995-11-10 Matti Kalervo Tiikkainen Laite ja menetelmä pystyjen perustan muodostamiseksi tai läpivientien tekemiseksi
AT397984B (de) * 1992-03-23 1994-08-25 Gd Anker Mai Pump Ges M B H Klemmvorrichtung für gebirgsanker
DE29507183U1 (de) * 1995-04-28 1995-07-06 Itze, Karl, 78083 Dauchingen Zusammenlegbarer Schirmständer
DE19631274A1 (de) * 1996-08-02 1998-02-05 Ross Kurt G Verfahren zur Sicherung von Geländesprüngen und Bausatz zur Durchführung des Verfahrens
DE29708502U1 (de) * 1997-05-14 1997-08-21 Schonebeck, Walter, 41564 Kaarst Erdnagel
DE102010062272A1 (de) * 2010-12-01 2012-06-06 Georg Becker Vollversenkbares Bodenankersystem

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7129862U (de) * 1972-12-14 Bertrand J J Verankerungsvorrichtung. ·
DE7227012U (de) * 1972-11-02 Kraft F Von Hand einschraubbare Bodenhülse
AT86774B (de) * 1921-01-13 1921-12-27 Ivan Ivankovic Vorrichtung zur Verankerung von Masten, Pfählen oder dgl.
DE1880086U (de) * 1963-07-11 1963-10-03 Continental Gummi Werke Ag Erdpfahl.
FR1383253A (fr) * 1963-12-05 1964-12-24 Elément d'ancrage à vis
DE7722521U1 (de) * 1977-07-19 1978-01-05 Eckgold, Werner, 7990 Friedrichshafen Im Erdboden einschraubbare Halterung für Sonnenschirme, Zeltstangen o.dgl
EP0073264A1 (fr) * 1981-08-31 1983-03-09 Eugenio Ravaglia Dispositif d'ancrage dans le sol pour piquets
FR2524533A1 (fr) * 1982-04-01 1983-10-07 Georges Michel Pieu en beton arme comportant une armature helicoidale munie de boucles de transport laterales, procede et dispositif pour sa realisation
DE8309270U1 (de) * 1983-03-29 1983-11-17 Feltmann, Klaus, 4050 Mönchengladbach Zaunpfahl mit einschraubspirale
AT380043B (de) * 1984-11-20 1986-03-25 Hubert Wassermaier In den boden einschraubbare vorrichtung zum halten von stuetzelementen, wie pfaehlen, stangen, seilhaltern od. dgl.

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201702A (en) * 1987-02-17 1988-09-07 Page Edmund John Ground engaging holder for a post or polo
EP0341338A1 (fr) * 1988-05-10 1989-11-15 Walter Steiner Dispositif de stabilisation pour poteau ou colonne inséré dans le sol
GB2250037A (en) * 1990-07-30 1992-05-27 Bernard Francis Woollaston Screwed ground anchor
GB2250037B (en) * 1990-07-30 1994-08-10 Bernard Francis Woollaston The screw post
DE4230776A1 (de) * 1992-09-15 1994-03-17 Straeb Gmbh & Co Geb Stabilisator zum Fixieren von stabförmigen in das Erdreich eintreibbaren Gegenständen
DE9317877U1 (de) * 1993-11-23 1994-01-27 Fa. Gerhard Blome-Tillmann, 59846 Sundern Bodenhülse für einen Pfahl
DE19547092A1 (de) * 1995-03-21 1996-10-02 Peter Dresler Die Erd-Schraubenverankerung
DE19836370C2 (de) * 1998-08-11 2002-07-18 Klaus Krinner Verfahren zur Herstellung von Befestigungsvorrichtungen für Stäbe, Pfosten,Masten oder dergleichen im Erdreich und nach diesem Verfahren hergestellte Befestigungsvorrichtungen
CZ298435B6 (cs) * 1998-08-11 2007-10-03 Krinner Innovation Gmbh Zpusob a zarízení pro nastavování a zajištování polohy nosníku
DE19836370A1 (de) * 1998-08-11 2000-02-24 Klaus Krinner Befestigungsvorrichtung für Stäbe, Pfosten, Masten oder dergleichen im Erdreich und Verfahren zur Herstellung einer Befestigungsvorrichtung
WO2000009834A1 (fr) * 1998-08-11 2000-02-24 Klaus Krinner Dispositif et procede pour positionner et fixer des poutres avec des chevilles de plancher
US6820379B1 (en) 1998-08-11 2004-11-23 Klaus Krinner Apparatus and method for positioning and fixing beams with ground dowels
GB2365455A (en) * 2000-08-08 2002-02-20 Henry John Bessinger Screw type ground anchor
FR2872844A1 (fr) 2004-07-07 2006-01-13 Yvan Pourprix Dispositif de fixation de parasol
DE102005045574A1 (de) * 2005-09-23 2007-04-12 "DOMA"-Autozubehör und Industriebedarf GmbH Drehfundament zur Verankerung im Erdboden
DE102008011869A1 (de) * 2008-02-29 2009-09-10 Peter Kellner Schraubfundament
US20100319272A1 (en) * 2008-02-29 2010-12-23 Peter Kellner Screw-in ground anchor
US8407949B2 (en) 2008-02-29 2013-04-02 Peter Kellner Screw-in ground anchor
DE102020134623A1 (de) 2020-12-22 2022-06-23 Reinhard Schütz Befestigungsanordnung zur Bodenbefestigung
DE102020134623B4 (de) 2020-12-22 2022-10-27 Reinhard Schütz Befestigungsanordnung zur Bodenbefestigung
WO2025184737A1 (fr) * 2024-03-04 2025-09-12 Torque Products Limited Dispositif et procédé de piquet d'éclairage de paysage
WO2026000742A1 (fr) * 2024-06-27 2026-01-02 蔚孜电子商务（上海）有限公司 Piquet, ensemble tige de support, tente et parasol

Also Published As

Publication number Publication date
EP0182286A3 (fr) 1987-07-29
AT380043B (de) 1986-03-25
DE8532218U1 (de) 1986-01-09
ATA366584A (de) 1985-08-15

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