ES2174678B1 - AUTOMATED SYSTEM OF PUSHING OF BOARDS FOR THE CONSTRUCTION OF BRIDGES. - Google Patents

AUTOMATED SYSTEM OF PUSHING OF BOARDS FOR THE CONSTRUCTION OF BRIDGES.

Info

Publication number
ES2174678B1
ES2174678B1 ES009901973A ES9901973A ES2174678B1 ES 2174678 B1 ES2174678 B1 ES 2174678B1 ES 009901973 A ES009901973 A ES 009901973A ES 9901973 A ES9901973 A ES 9901973A ES 2174678 B1 ES2174678 B1 ES 2174678B1
Authority
ES
Spain
Prior art keywords
bridges
boards
construction
thrust
board
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.)
Expired - Fee Related
Application number
ES009901973A
Other languages
Spanish (es)
Other versions
ES2174678A1 (en
Inventor
Gonzalo Rodriguez Gonzalez
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.)
NECSO ENTRECANALES CUBIERTAS S
NECSO ENTRECANALES CUBIERTAS SA
Original Assignee
NECSO ENTRECANALES CUBIERTAS S
NECSO ENTRECANALES CUBIERTAS SA
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 NECSO ENTRECANALES CUBIERTAS S, NECSO ENTRECANALES CUBIERTAS SA filed Critical NECSO ENTRECANALES CUBIERTAS S
Priority to ES009901973A priority Critical patent/ES2174678B1/en
Publication of ES2174678A1 publication Critical patent/ES2174678A1/en
Application granted granted Critical
Publication of ES2174678B1 publication Critical patent/ES2174678B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
    • E01D21/06—Methods or apparatus specially adapted for erecting or assembling bridges by translational movement of the bridge or bridge sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Sistema automatizado de empuje de tableros para la construcción de puentes. El sistema está previsto para realizar de manera automatizada el empuje de puentes, y más concretamente las dovelas (12) para la construcción de puentes, sistema en el que los medios de empuje están constituidos por unos gatos hidráulicos (10) fijados por una parte a un soporte (8) en el que se fija la estructura (tablero) a empujar y desplazar, mientras que por otra parte esos gatos hidráulicos (10), y concretamente sus vástagos (10''), están articulados a un balancín (9) que, al igual que el soporte (8), se ancla y desliza alternativamente respecto de una barra de tracción (1) montada entre dos apoyos o estribos extremos, uno anterior y otro posterior, todo ello gobernado mediante un sistema de control electrónico que posibilita la realización de los ciclos de empuje. El sistema es aplicable tanto en el empuje de tableros de hormigón pretensado como metálicos o mixtos, ejecutándose dichos tableros "in situ", en unainstalación o parque establecido al efecto por detrás del estribo posterior, siendo cada tablero empujado hacia delante y con ello todo el puente construido hasta el momento.Automated push panel system for bridge construction. The system is designed to automatically perform the thrust of bridges, and more specifically the keyways (12) for the construction of bridges, a system in which the thrust means are constituted by hydraulic jacks (10) fixed by one part to a support (8) in which the structure (board) to be pushed and moved is fixed, while on the other hand those hydraulic jacks (10), and specifically their rods (10 ''), are articulated to a rocker (9) which, like the support (8), is alternately anchored and slid with respect to a pull bar (1) mounted between two supports or end abutments, one front and one rear, all governed by an electronic control system that enables the realization of the push cycles. The system is applicable both in the thrust of prestressed concrete and metal or mixed boards, said boards being executed "in situ", in an installation or park established for that purpose behind the rear stirrup, each board being pushed forward and with it all Bridge built so far.

ES009901973A 1999-09-02 1999-09-02 AUTOMATED SYSTEM OF PUSHING OF BOARDS FOR THE CONSTRUCTION OF BRIDGES. Expired - Fee Related ES2174678B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009901973A ES2174678B1 (en) 1999-09-02 1999-09-02 AUTOMATED SYSTEM OF PUSHING OF BOARDS FOR THE CONSTRUCTION OF BRIDGES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009901973A ES2174678B1 (en) 1999-09-02 1999-09-02 AUTOMATED SYSTEM OF PUSHING OF BOARDS FOR THE CONSTRUCTION OF BRIDGES.

Publications (2)

Publication Number Publication Date
ES2174678A1 ES2174678A1 (en) 2002-11-01
ES2174678B1 true ES2174678B1 (en) 2004-08-16

Family

ID=8309821

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009901973A Expired - Fee Related ES2174678B1 (en) 1999-09-02 1999-09-02 AUTOMATED SYSTEM OF PUSHING OF BOARDS FOR THE CONSTRUCTION OF BRIDGES.

Country Status (1)

Country Link
ES (1) ES2174678B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111350130A (en) * 2018-12-24 2020-06-30 武汉希萌科技有限公司 Front clamping type tool anchor device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2913575B2 (en) * 2020-12-02 2022-11-15 Univ Salamanca CLAMP FOR FIXING AND DISPLACEMENT OF STRUCTURES

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902890A1 (en) * 1969-01-22 1970-08-27 Polensky & Zoellner Bauunterne Device for moving bridges
DD117708A1 (en) * 1975-02-18 1976-01-20
DE2554112C2 (en) * 1975-12-02 1983-05-05 Bauunternehmung E. Heitkamp Gmbh, 4690 Herne Device for moving heavy loads, especially bridges or bridge plates
DE2638361A1 (en) * 1976-08-26 1978-03-02 Eberspaecher Gmbh Displacer for bridge superstructure - with rear drive mechanism on bridge abutment
FR2364297A1 (en) * 1976-09-08 1978-04-07 Entreprises Soc Gle Bridge deck placing aid - has interconnected slide supports engaging respective horizontal and inclined surfaces of deck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111350130A (en) * 2018-12-24 2020-06-30 武汉希萌科技有限公司 Front clamping type tool anchor device

Also Published As

Publication number Publication date
ES2174678A1 (en) 2002-11-01

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