MX2018012225A - Un sistema de barrera. - Google Patents

Un sistema de barrera.

Info

Publication number
MX2018012225A
MX2018012225A MX2018012225A MX2018012225A MX2018012225A MX 2018012225 A MX2018012225 A MX 2018012225A MX 2018012225 A MX2018012225 A MX 2018012225A MX 2018012225 A MX2018012225 A MX 2018012225A MX 2018012225 A MX2018012225 A MX 2018012225A
Authority
MX
Mexico
Prior art keywords
fastener
washer
longitudinal beam
post
force
Prior art date
Application number
MX2018012225A
Other languages
English (en)
Inventor
Karl Diehl Andrew
James Allington Christopher
SARRATT Andrew
RYDER Emerson
READMAN Ken
King Nathan
Original Assignee
Holmes Solutions Lp
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 Holmes Solutions Lp filed Critical Holmes Solutions Lp
Publication of MX2018012225A publication Critical patent/MX2018012225A/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0461—Supports, e.g. posts
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0407—Metal rails
    • E01F15/0423—Details of rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

Se describe en la presente un sistema de barrera de viga longitudinal que comprende una viga longitudinal y un poste unidos en conjunto a través de un sujetador que incorpora al menos una arandela deformable. La unión se hace en una manera desmontable y ajustable, dependiente de una fuerza aplicada a través de la por lo menos una arandela deformable. La liberación puede hacerse dependiendo tanto de la magnitud como de la dirección de la fuerza a fin de que la liberación pueda ser un resultado de diferentes fuerzas de liberación en diferentes ángulos de fuerza. La arandela deformable puede diseñarse para transferir una fuerza de carga de viga longitudinal desde un sujetador hacia una pared de poste, extendiéndose la arandela alrededor del sujetador y teniendo una primera superficie que se sostiene sobre el sujetador o una parte del mismo (o forma parte del sujetador) y una superficie opuesta que se sostiene al menos parcialmente sobre una parte de la pared o paredes de poste. La arandela se diseña a fin de que, en caso de un impacto de fuerza suficiente sobre la viga longitudinal, poste o sujetador, la arandela se deforme al menos parcialmente, permitiendo que ocurra separación entre el poste o postes y la viga longitudinal.
MX2018012225A 2016-04-08 2017-04-07 Un sistema de barrera. MX2018012225A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ71875716 2016-04-08
PCT/NZ2017/050041 WO2017176130A1 (en) 2016-04-08 2017-04-07 A barrier system

Publications (1)

Publication Number Publication Date
MX2018012225A true MX2018012225A (es) 2019-03-28

Family

ID=60001362

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018012225A MX2018012225A (es) 2016-04-08 2017-04-07 Un sistema de barrera.

Country Status (8)

Country Link
US (1) US10794023B2 (es)
EP (1) EP3440262B1 (es)
CN (1) CN109312548B (es)
AU (1) AU2017248085B2 (es)
CA (1) CA3020279A1 (es)
MX (1) MX2018012225A (es)
NZ (1) NZ746886A (es)
WO (1) WO2017176130A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11674276B2 (en) * 2015-11-18 2023-06-13 Troy Wheeler Contracting Limited Guardrail

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1232689B (it) * 1989-02-24 1992-03-03 Fracasso Metalmeccanica Dispositivo per il supporto in opera di barriere stradali di metallo e/o d'altro adatto materiale,che in caso d'urto dissipa energia con reazioni differenziate e che dispone il nastro della barriera stessa nella corretta posizione di lavoro
US6173943B1 (en) * 1998-04-22 2001-01-16 Energy Absorption Systems, Inc. Guardrail with slidable impact-receiving element
US6234437B1 (en) * 1999-06-09 2001-05-22 Ricardo F. Cabo Flexible support
US7530548B2 (en) * 2004-07-19 2009-05-12 Ochoa Carlos M Releasable highway safety structures
US20080083914A1 (en) * 2004-07-19 2008-04-10 Ochoa Carlos M Posts and release mechanism for highway safety structures
ES2220238B2 (es) * 2004-08-04 2006-02-16 Hierros Y Aplanaciones, S.A. (Hiasa) Sistema de contencion de impactos laterales de vehiculos, con alta capacidad de contencion y de absorcion energetica.
BRPI0515324A (pt) * 2004-09-15 2008-07-22 Energy Absorption System amortecedor de choques
ES2238199B1 (es) * 2005-04-07 2006-06-16 Hierros Y Aplanaciones, S.A. (Hiasa) Dispositivo separador deformable para barrera de seguridad carretera para impacto de vehiculos de los utilizados entre un elemento vertical de sujecion-soporte o poste y un elemento horizontal de impacto o baranda.
DE202006004364U1 (de) * 2005-08-19 2006-06-08 SGGT Straßenausstattungen GmbH Schutzplankenstrang
US8353499B2 (en) * 2007-08-21 2013-01-15 Nucor Corporation Roadway guardrail system
US7878485B2 (en) * 2007-08-21 2011-02-01 Nucor Corporation Roadway guardrail system
ES1068049Y (es) * 2008-05-28 2008-11-01 Hierros Y Aplanaciones S A Hia Mecanismo fusible para la union atornillada entre la valla horizontal y el poste vertical de soporte de las barreras metalicas de seguridad para contencion de vehiculos, de uso en los margenes y medianas de las carreteras
CN201372416Y (zh) * 2009-01-08 2009-12-30 林淑慧 护栏固定结构
EP2408970B1 (en) 2009-03-19 2017-12-27 Industrial Galvanizers Corporation PTY, Ltd. Improved road barrier
NZ590876A (en) * 2011-12-23 2012-09-28 Axip Ltd A coupling arrangment for guardrails which upon telescopic slinding of the rails causes an increasing clamping force between them
CA2837221C (en) * 2011-05-30 2018-10-30 Industrial Galvanizers Corporation Pty Ltd Improved barrier construction
HUP1200329A2 (en) * 2011-12-15 2013-07-29 Gabor Tarany Road crash barrier structure with post installation method of the structure
CN102535334B (zh) * 2012-01-19 2014-03-19 湖南金鸿科技工业股份有限公司 波形护栏板
AU2013202501B1 (en) 2012-08-13 2013-09-19 Safe Direction Pty Ltd Barrier system
US9200417B2 (en) * 2012-11-27 2015-12-01 Energy Absorption Systems, Inc. Guardrail system with a releasable post
AU2013234430B1 (en) * 2013-09-30 2014-04-10 Safe Direction Pty Ltd Post assembly
US9217230B2 (en) * 2013-10-11 2015-12-22 Safe Direction Pty Ltd Barrier system

Also Published As

Publication number Publication date
US20190145070A1 (en) 2019-05-16
CA3020279A1 (en) 2017-10-12
CN109312548B (zh) 2021-09-28
EP3440262B1 (en) 2021-08-11
AU2017248085A1 (en) 2018-10-25
US10794023B2 (en) 2020-10-06
AU2017248085B2 (en) 2021-04-01
CN109312548A (zh) 2019-02-05
NZ746886A (en) 2022-08-26
WO2017176130A1 (en) 2017-10-12
EP3440262A4 (en) 2020-01-01
EP3440262A1 (en) 2019-02-13

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