WO2012056100A1 - Semelle de colonne - Google Patents

Semelle de colonne Download PDF

Info

Publication number
WO2012056100A1
WO2012056100A1 PCT/FI2011/050924 FI2011050924W WO2012056100A1 WO 2012056100 A1 WO2012056100 A1 WO 2012056100A1 FI 2011050924 W FI2011050924 W FI 2011050924W WO 2012056100 A1 WO2012056100 A1 WO 2012056100A1
Authority
WO
WIPO (PCT)
Prior art keywords
column shoe
bolt housing
column
hole
shoe according
Prior art date
Application number
PCT/FI2011/050924
Other languages
English (en)
Inventor
Raimo Lehtinen
Original Assignee
Peikko Group Oy
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 Peikko Group Oy filed Critical Peikko Group Oy
Priority to CN2011900008272U priority Critical patent/CN203346882U/zh
Priority to EP11835691.4A priority patent/EP2633124A4/fr
Publication of WO2012056100A1 publication Critical patent/WO2012056100A1/fr

Links

Classifications

    • 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
    • E04H12/2253—Mounting poles or posts to the holder
    • E04H12/2276—Clamping poles or posts on a stub
    • 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
    • E02D5/72—Pile shoes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
    • E04B1/21—Connections specially adapted therefor
    • E04B1/215—Connections specially adapted therefor comprising metallic plates or parts

Definitions

  • the object of the invention is a column shoe according to the preamble of claim 1.
  • the invention relates to column shoes which are used in lower end corners and sides of steel concrete columns or corresponding concrete element columns for securing the column to the bolts in the column base structure.
  • a column shoe for securing steel concrete columns to a base is known.
  • the column shoe comprises a baseplate provided with a bolt hole and a sideplate secured to the baseplate by welding in order to form a bolt housing.
  • the column shoe further comprises main attachments fixed to the bolt housing for securing the column shoe and the steel concrete column together.
  • Column shoes of this type are also known from publications FI 95164 and SE 511 606.
  • the aim of the invention is to solve the above problems.
  • the bolt housing is fabricated by casting such that the bolt housing comprises a single-piece casting comprising a base- plate and a sideplate, no stress peaks are generated between the baseplate and the side- plate. This is because as a result of casting there is created a joint of uniform quality between the baseplate and the sideplate.
  • the bolt housing is designed so that the connection between main attachments may be performed simply in one working stage.
  • the bolt housing may also be formed such that the rear attachment which stabilizes the eccentric forces will be formed directly in the casting.
  • the bolt housing allows to use a flexible wire as rear attachment, which wire permits to minimize the dimensions of the column or wall cross-section required by the connection part.
  • the inner space of the bolt housing may be made smaller by casting compared to welded structures, whereupon there is no unused space, and on the other hand a smaller size of the bolt housing is permitted.
  • Bolt housing made by welding generally has, inside the housing, a weld between the baseplate and the sideplates, which weld takes place from the baseplate, which is needed between the nut of the bolt secured to the bolt housing and the washer of the bolt housing. This results in that a welded bolt housing will never be made as compact as a cast bolt housing.
  • the bolt housing is comprised of a single-piece casting.
  • Fig. 1 shows a first preferred embodiment of the column shoe according to the invention obliquely from front
  • Fig. 2 shows the column shoe shown in Fig. 1 obliquely from rear
  • Fig. 3 shows the column shoe shown in Fig. 1 obliquely from side
  • Fig. 4 shows the column shoe shown in Fig. 1 obliquely from side
  • Fig. 5 shows the column shoe shown in Fig. 1 directly from above;
  • Fig. 6 shows the column shoe shown in Fig. 1 directly from below;
  • Fig. 7 shows the bolt housing of column shoe shown in Fig. 1 obliquely from front;
  • Fig. 8 shows the bolt housing of column shoe shown in Fig. 1 obliquely from rear;
  • Fig. 9 shows the bolt housing of column shoe shown in Fig. 1 obliquely from side
  • Fig. 10 shows the bolt housing of column shoe shown in Fig. 1 directly from above;
  • Fig. 11 shows the bolt housing of column shoe shown in Fig. 1 directly from below;
  • Fig. 12 shows a second preferred embodiment of the column shoe according to the invention.
  • Fig. 13 shows a third preferred embodiment of the column shoe according to the invention.
  • Fig. 14 shows a fourth preferred embodiment of the column shoe according to the invention.
  • Fig. 15 shows a steel concrete column secured to a base
  • Fig. 16 shows a second embodiment of the bolt housing of column shoe obliquely from front
  • Fig. 17 shows the bolt housing of column shoe shown in Fig. 16 obliquely from rear;
  • Fig. 18 shows the bolt housing of column shoe shown in Fig. 16 obliquely from side;
  • Fig. 19 shows the bolt housing of column shoe shown in Fig. 16 directly from below;
  • Fig. 20 shows the bolt housing of column shoe shown in Fig. 16 directly from above;
  • Fig. 21 shows a third embodiment of the bolt housing of column shoe obliquely from front
  • Fig. 22 shows the bolt housing of column shoe shown in Fig. 21 obliquely from rear;
  • Fig. 23 shows the bolt housing of column shoe shown in Fig. 21 obliquely from side;
  • Fig. 24 shows the bolt housing of column shoe shown in Fig. 21 directly from below;
  • Fig. 25 shows the bolt housing of column shoe shown in Fig. 21 directly from above;
  • Fig. 26 shows a fourth embodiment of the bolt housing of column shoe obliquely from front
  • Fig. 27 shows the bolt housing of column shoe shown in Fig. 26 obliquely from rear;
  • Fig. 28 shows the bolt housing of column shoe shown in Fig. 26 obliquely from side
  • Fig. 29 shows the bolt housing of column shoe shown in Fig. 26 directly from below;
  • Fig. 30 shows the bolt housing of column shoe shown in Fig. 26 directly from above;
  • Fig. 31 shows a fifth embodiment of the bolt housing of column shoe obliquely from front
  • Fig. 32 shows the bolt housing of column shoe shown in Fig. 31 obliquely from rear;
  • Fig. 33 shows the bolt housing of column shoe shown in Fig. 31 obliquely from side;
  • Fig. 34 shows the bolt housing of column shoe shown in Fig. 31 directly from below;
  • Fig. 35 shows the bolt housing of column shoe shown in Fig. 31 directly from above;
  • Fig. 36 shows a sixth embodiment of the bolt housing of column shoe obliquely from front
  • Fig. 37 shows the bolt housing of column shoe shown in Fig. 36 obliquely from rear;
  • Fig. 38 shows the bolt housing of column shoe shown in Fig. 36 obliquely from side;
  • Fig. 39 shows the bolt housing of column shoe shown in Fig. 36 directly from below;
  • Fig. 40 shows the bolt housing of column shoe shown in Fig. 36 directly from above.
  • the object of the invention is a column shoe 1 for securing steel concrete columns 2, such as concrete element columns to a base 3, such as a foundation of building or corresponding load-bearing structural element.
  • Fig. 15 shows a base 3 on which a steel concrete column 2 has been secured.
  • Figs. 1 to 6 show a first preferred embodiment of the column shoe 1.
  • the bolt housing 1 comprises a bolt housing 4, which comprises a baseplate 6, provided with a bolt hole 5, and a sideplate 7.
  • a bolt housing 4 which comprises a baseplate 6, provided with a bolt hole 5, and a sideplate 7.
  • the sideplate 7 is arcuate in shape, but alternatively the sideplate 7 may comprise rectilinear, planar portions.
  • the column shoe 1 further comprises main attachment units 8 fixed to the bolt housing 4 for securing the column shoe 1 and the steel concrete column 2 together.
  • the bolt housing 4 is fabricated by casting such that the bolt housing 4 comprises a single-piece casting 9 comprising a baseplate 6 and a sideplate 7.
  • Said single-piece casting 9 is preferably, but not necessarily, fabricated from cast steel or cast iron.
  • the bolt housing 4 consists of a single-piece casting 9. It is however evident, that the bolt housing 4 may in addition to such a single-piece casting 9 also comprise parts which are secured to such single-piece casting 9.
  • the bolt hole 5 of the baseplate 6 may be formed during casting. It is however evident, that the bolt hole 4 in the baseplate 6 of the bolt housing 4 may at least partly be machined after casting on the baseplate 6 of the bolt housing 4.
  • An elongate groove 16 may be formed by casting or at least by machining on the sideplate 7 of the bolt housing 4 for the main attachment unit 8.
  • two elongate grooves 16 are formed by casting on the sideplate 7 of the bolt housing 4 for the main attachment unit 8.
  • both main attachment units 8 are secured to the elongate groove 16 by welding.
  • the sideplate 7 of the bolt housing 4 is formed by casting or at least partly by machining a hole 17 or more holes, in which the main attachment unit 8 is at least partly arranged.
  • the main attachment unit 8 may be secured to the sideplate 7 of the bolt housing 4 by pressing the bolt housing 4 into engagement with the main attachment unit 8 at the location of the hole 17, i.e. by pressing the bolt housing 4 into engagement with the main attachment unit 8. It is also pos- sible that the sideplate 7 of the bolt housing 4 has only one hole 17, which is provided with inner threads (not shown in Figures) and that there is at least one main attachment unit 8, which is provided with matching outer threads (not shown in Figures) so that the main attachment unit 8 is secured to the hole 17 by screwing the main attachment 8 to the hole 17.
  • main attachment unit 8 which is secured to the hole 17 by means of a sleeve (not shown in Figures) so that the sleeve is positioned in the hole 17 and that the main attachment unit 8 is positioned at least partly in the sleeve so that between the hole 17 and the sleeve and respectively the sleeve and the main attachment unit 8 there is formed for example a form-locked or friction-locked connection.
  • the bolt housing 4 of the column shoe may be provided with a top structure
  • Figs. 26 to 30 and Figs. 31 to 35 show bolt housings 4, which are provided with such top structure 19.
  • the top structure 19 is provided with two holes 17 for the main attachment unit. It is possible that there is at least one hole 17, which is provided with inner threads (not shown in Figures) and that there is at least one main attachment unit 8, which is provided with matching outer threads (not shown in Figures) so that the main attachment unit 8 is secured to the hole 17 by screwing the main attachment 8 to the hole 17.
  • main attachment unit 8 which is secured to the hole 17 by means of a sleeve (not shown in Fig- ures) so that the sleeve is positioned in the hole 17 and that the main attachment unit 8 is positioned at least partly in the sleeve so that between the hole 17 and the sleeve and respectively the sleeve and the main attachment unit 8 there is formed for example a form-locked or friction-locked connection.
  • a sleeve not shown in Fig- ures
  • two slots 20 are formed to the top structure 19 for the main attachment unit and to which slots the main attachment units 8 may be positioned such that they will subsequently be engaged by welding.
  • the main attachment units 8 comprise reinforcement bars 11.
  • the column shoes 1 shown in Figs. 1 to 6 and Figs. 12 to 14 comprise a rear attachment unit 10 for transmitting to the steel concrete column 2 the lower horizontal force of the horizontal force couple generated by eccentric position relative to the bolt situated at the location of the main attachment units 8 and the bolt hole 5.
  • the rear attachment unit 10 comprises a reinforcement bar 11.
  • the rear attachment unit 10 comprises a plate part 12, which is se- cured to the bolt housing 4, and a reinforcement bar 11, which is secured to the plate part 12.
  • the rear attachment unit 10 comprises a flexible wire loop 13.
  • the rear attachment unit 10 comprises a flexible wire 14, to the end of which is connected a pressure sleeve 15.
  • At least one attachment lug 18, which protrudes from the bolt housing 4, may be formed by casting to the bolt housing of the column shoe for enhancing the fastening of the bolt housing 4 to the steel concrete column.
  • the attachment lug 18 may also serve as stiffener or support for the bolt housing 4.
  • Figs. 21 to 25 and Figs. 36 and 40 show bolt housings 4 to which one such attachment lug 18 is formed by casting.
  • Figs. 16 to 20 show such bolt housing 4 on which two such attachment lugs 18 are formed by casting.
  • the attachment lug 18 may be provided with at least one attachment hole 21 through which during assembly phase of the column shoe, a wire or a reinforcement bar may be passed in order for example to secure a plurality of column shoes together.
  • Figs. 7 to 11 show a first preferred embodiment of the bolt housing 4.
  • Figs. 7 to 11 show a first preferred embodiment of the bolt housing 4.
  • the bolt housing 4 forms a single-piece casting.
  • two elongate grooves 16 are formed on the sideplate 7 of the bolt housing 4, into which grooves main attachment units may be positioned so that they are engaged by welding to the elongate grooves 16.
  • Figs. 16 to 40 show five other preferred embodiments of the bolt housing 4 of the column shoe.
  • Figs. 16 to 20 show a second preferred embodiment of the bolt housing 4.
  • the bolt housing 4 shown in Figs. 16 to 20 differs from the first preferred embodiment of the bolt housing 4 shown in Figs. 7 to 11 in that the bolt housing is provided with two attachment lugs 18.
  • Figs. 21 to 25 show a third preferred embodiment of the bolt housing 4.
  • the bolt housing 4 shown in Figs. 21 to 25 differs from the first preferred embodiment of the bolt housing 4 shown in Figs. 7 to 11 in that the bolt housing is provided with one attachment lug 18.
  • Figs. 26 to 30 show a fourth preferred embodiment of the bolt housing 4.
  • the bolt housing 4 shown in Figs. 26 to 30 differs from the first preferred embodiment of the bolt housing 4 shown in Figs. 7 to 11 in that the bolt housing is provided with a top structure 19 on which two holes 17 are formed for the main attachment units.
  • Figs. 31 to 35 show a fifth preferred embodiment of the bolt housing 4.
  • the bolt housing 4 shown in Figs. 26 to 30 differs from the first four preferred embodiments of the bolt housing 4 shown in Figs. 26 to 30 in that the bolt housing is provided with a top structure 19 on which two slots 20 are formed for the main attach- ment units and on which slots the main attachment units may be positioned so that they are subsequently engaged by welding.
  • Figs. 36 to 40 show a sixth preferred embodiment of the bolt housing 4.
  • the bolt housing 4 shown in Figs. 36 to 40 differs from the first preferred embodiment of the bolt housing 4 shown in Figs. 7 to 11 in that the bolt housing is provided with an attachment lug 18, which is provided with an attachment hole 21 through which during assembly phase of the column shoe, a wire or a reinforcement bar may be passed in order for example to secure a plurality of column shoes together.

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  • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

L'invention porte sur une semelle de colonne pour fixer des colonnes en béton armé à une base. La semelle de colonne (1) comprend un logement de boulon (4), qui comprend une plaque de base (6) comportant un trou de boulon (5), et une plaque latérale (7), et des unités d'attachement principales (8) reliées au logement de boulon (4) pour fixer la semelle de colonne (1) et la colonne en béton armé (2) l'une à l'autre. Le logement de boulon (4) est fabriqué par coulée, de sorte que le logement de boulon (4) comprenne une coulée d'un seul tenant (9) comprenant une plaque de base (6) et une plaque latérale (7).
PCT/FI2011/050924 2010-10-26 2011-10-21 Semelle de colonne WO2012056100A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011900008272U CN203346882U (zh) 2010-10-26 2011-10-21 柱脚
EP11835691.4A EP2633124A4 (fr) 2010-10-26 2011-10-21 Semelle de colonne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20106109 2010-10-26
FI20106109A FI20106109A (fi) 2010-10-26 2010-10-26 Pilarikenkä

Publications (1)

Publication Number Publication Date
WO2012056100A1 true WO2012056100A1 (fr) 2012-05-03

Family

ID=43064267

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2011/050924 WO2012056100A1 (fr) 2010-10-26 2011-10-21 Semelle de colonne

Country Status (4)

Country Link
EP (1) EP2633124A4 (fr)
CN (1) CN203346882U (fr)
FI (1) FI20106109A (fr)
WO (1) WO2012056100A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014096523A1 (fr) 2012-12-18 2014-06-26 Peikko Group Oy Pied de colonne
WO2014096526A1 (fr) * 2012-12-18 2014-06-26 Peikko Group Oy Sabot de colonne
DE102018116542A1 (de) 2018-07-09 2020-01-09 Georg Weidner Verbindungssystem mit Ankerschloss
WO2021009409A1 (fr) * 2019-07-12 2021-01-21 Peikko Group Oy Sabot de colonne permettant de fixer des colonnes en béton armé à une base
EP3851601A1 (fr) * 2020-01-17 2021-07-21 Peikko Group Oy Sabot de colonne permettant de fixer des colonnes en béton armé à une base
WO2024193845A1 (fr) 2023-03-21 2024-09-26 DeKru GmbH & Co. KG Structure de fondation constituée d'une fondation en béton armé et d'un corps de support doté d'un agencement de raccordement

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105587154A (zh) * 2014-10-24 2016-05-18 无锡市金力电力成套设备有限公司 可拆式电力杆安装结构
CN106989364A (zh) * 2017-05-12 2017-07-28 四川钰萌光电科技有限公司 路灯灯杆与基座的联接结构

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI77709B (fi) * 1984-03-21 1988-12-30 Semtu Oy Pelarsko.
EP0952265A2 (fr) * 1998-04-22 1999-10-27 Peikko GmbH Sabot de colonne pour le montage d'un pieu en béton sur un support
US5979130A (en) * 1996-10-10 1999-11-09 Simpson Strong-Tie Company, Inc. Connector with concave seat
FI104747B (fi) * 1997-09-08 2000-03-31 Tartuntamarkkinointi Oy Pilarikenkä
US20050102924A1 (en) * 2003-11-13 2005-05-19 Halfen Gmbh & Co. Kg Support Shoe for Concrete Pylons
FI118186B (fi) * 2005-12-27 2007-08-15 Peikko Finland Oy Pilarikenkä

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI77709B (fi) * 1984-03-21 1988-12-30 Semtu Oy Pelarsko.
US5979130A (en) * 1996-10-10 1999-11-09 Simpson Strong-Tie Company, Inc. Connector with concave seat
FI104747B (fi) * 1997-09-08 2000-03-31 Tartuntamarkkinointi Oy Pilarikenkä
EP0952265A2 (fr) * 1998-04-22 1999-10-27 Peikko GmbH Sabot de colonne pour le montage d'un pieu en béton sur un support
US20050102924A1 (en) * 2003-11-13 2005-05-19 Halfen Gmbh & Co. Kg Support Shoe for Concrete Pylons
FI118186B (fi) * 2005-12-27 2007-08-15 Peikko Finland Oy Pilarikenkä

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2633124A4 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014096523A1 (fr) 2012-12-18 2014-06-26 Peikko Group Oy Pied de colonne
WO2014096526A1 (fr) * 2012-12-18 2014-06-26 Peikko Group Oy Sabot de colonne
US20150322665A1 (en) * 2012-12-18 2015-11-12 Peikko Group Oy Column shoe
US9512610B2 (en) 2012-12-18 2016-12-06 Peikko Group Oy Column shoe
DE102018116542A1 (de) 2018-07-09 2020-01-09 Georg Weidner Verbindungssystem mit Ankerschloss
WO2021009409A1 (fr) * 2019-07-12 2021-01-21 Peikko Group Oy Sabot de colonne permettant de fixer des colonnes en béton armé à une base
CN114127366A (zh) * 2019-07-12 2022-03-01 佩克集团有限公司 用于将加强混凝土柱紧固至基部的柱靴
CN114127366B (zh) * 2019-07-12 2023-12-19 佩克集团有限公司 用于将加强混凝土柱紧固至基部的柱靴
EP3851601A1 (fr) * 2020-01-17 2021-07-21 Peikko Group Oy Sabot de colonne permettant de fixer des colonnes en béton armé à une base
WO2024193845A1 (fr) 2023-03-21 2024-09-26 DeKru GmbH & Co. KG Structure de fondation constituée d'une fondation en béton armé et d'un corps de support doté d'un agencement de raccordement

Also Published As

Publication number Publication date
EP2633124A1 (fr) 2013-09-04
FI20106109A0 (fi) 2010-10-26
CN203346882U (zh) 2013-12-18
EP2633124A4 (fr) 2016-05-11
FI20106109A (fi) 2012-04-27

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