EP1485313A1 - Structure de support modulaire con ue pour recevoir un pon t de transbordement - Google Patents

Structure de support modulaire con ue pour recevoir un pon t de transbordement

Info

Publication number
EP1485313A1
EP1485313A1 EP03702798A EP03702798A EP1485313A1 EP 1485313 A1 EP1485313 A1 EP 1485313A1 EP 03702798 A EP03702798 A EP 03702798A EP 03702798 A EP03702798 A EP 03702798A EP 1485313 A1 EP1485313 A1 EP 1485313A1
Authority
EP
European Patent Office
Prior art keywords
modular
components
support structure
formwork
component
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Withdrawn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
EP03702798A
Other languages
German (de)
English (en)
Inventor
Jozsef Szabo
Mihály HEINCZ
Lászlo BURIUSZ
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.)
Gd Gep Es Daru Rakodastechnikai Gepgyarto Es Kereskedelmi Kft
Original Assignee
Gd Gep Es Daru Rakodastechnikai Gepgyarto Es Kereskedelmi Kft
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
Priority claimed from HU0200472A external-priority patent/HUP0200472A2/hu
Priority claimed from HU0200037U external-priority patent/HU2435U/hu
Application filed by Gd Gep Es Daru Rakodastechnikai Gepgyarto Es Kereskedelmi Kft filed Critical Gd Gep Es Daru Rakodastechnikai Gepgyarto Es Kereskedelmi Kft
Publication of EP1485313A1 publication Critical patent/EP1485313A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/28—Loading ramps; Loading docks
    • B65G69/287—Constructional features of deck or surround

Definitions

  • the object of the invention is a modular support structure for receiving a dock leveler.
  • the supporting structure consists of prefabricated modular components made of reinforced concrete and a prefabricated formwork, whereby their assembly is carried out on site at the construction site.
  • the aim of the invention was, by eliminating the disadvantages of known solution variants, to provide a solution for the supporting structure, which is accompanied by economic advantages, easy to manufacture, variable application, easier transport, faster assembly on site at the construction site, with few concreting work.
  • each dock leveler can be replaced inexpensively by some prefabricated components made of reinforced concrete, the shape of which has been designed to be inexpensive, the metal frame which serves to accommodate the dock leveler to be installed, on the one hand, as formwork for the concrete slab, on the other hand also serves as a fixing element and stiffening element for the concrete structure, which consists of several modular components in terms of its length.
  • the support structure according to the invention made of modular components for receiving a dock leveler consists of prefabricated components made of reinforced concrete and a prefabricated formwork, the formwork is made of steel, the modular components are provided with bore-like mounting openings and weldable steel inserts, the outermost component of the supporting structure is a final module, the modular components are held together by the formwork as if by a frame, the formwork on the one hand attached to a concrete slab, on the other hand attached to the steel inserts by welding, the height of the formwork being adjustable and the modular components being connected to one another by assembly technology.
  • the modular component can each have a square frame profile, a U-shaped profile, a U-shaped profile with inwardly bent thighs, a C-shaped profile, an L-shaped profile or a cuboid shape;
  • bore-like lead-through openings for the lead-through of electrical cables are advantageously arranged.
  • the supporting structure assembled from prefabricated concrete components and a prefabricated formwork has a detachably arranged mounting cover, the position of which is ensured against slipping by positioning elements.
  • Fig. 1 Overall view - modular structure
  • Fig. 2 Component with a U-shaped profile, thighs bent inwards
  • Fig. 3 Component with a square frame profile
  • Fig. 4 Final module of the supporting structure
  • Fig. 5 Component with a U-shaped profile
  • Fig. 6 Component with a C-shaped profile
  • Fig. 7 Component with an L-shaped profile
  • Fig. 8 End element in section
  • the supporting structure in Figure 1 consists of prefabricated modular components 5, a termination module 4 and a formwork 1, which also contains weldable steel inserts 2, bore-like mounting openings 3 and connection points 14.
  • the formwork 1, which is suitable for receiving the concrete slab 16, is a so-called lost formwork and at the same time serves as a frame-like receiving structure for the dock leveler to be installed.
  • the formwork 1 consists of bent sheet steel pieces and contains connection points 14 and holes.
  • the modular components 5 and the termination module 4 are held together by a threaded rod which has been passed through the bore-like mounting openings 3.
  • the formwork 1 is welded to the weldable steel inserts 2 of the components.
  • the modular components 5 have bore-like lead-through openings 10, advantageously for the purpose of leading through electrical cables.
  • the supporting structure in the figure has a plate of a mounting cover 11, which in turn consists of modular plates.
  • Figure 2 shows an embodiment of the modular component 5 of the supporting structure with a wide U-shaped profile, with inwardly bent thighs 7, with weldable steel inserts 2, with a bore-like mounting opening 3, with connection points 14, with a bore-like bushing opening 10 advantageous for the implementation of electrical Cable.
  • Figure 3 shows an embodiment of the modular component 5 of the supporting structure with a square frame profile 17 and its weldable steel inserts 2, bore-like mounting opening 3, bore-like lead-through opening 10 advantageously for the passage of electrical cables.
  • Figure 4 shows an advantageous embodiment of the end module 4 of the supporting structure with a weldable steel insert 2, bore-like mounting opening 3.
  • Figure 5 shows an embodiment of a modular component 5 of the supporting structure with a U-shaped profile 8, with weldable steel inserts 2, bore-like mounting opening 3, connection points 14, bore-like through opening 10, preferably for the passage of electrical cables.
  • Figure 6 shows a possible embodiment of a modular component 5 of the supporting structure with a C-shaped profile 6 and a possible installation form thereof with weldable steel inserts 2, bore-like mounting opening 3, connection points 14, bore-like lead-through opening 10, for example for leading through electrical cables. If two modular components with a C-shaped profile 6 are connected to one another on the assembly concrete with a cuboid component 15 as a spacer, then a component 5 with a U-shaped profile with inwardly bent thighs 7 can be replaced by smaller, more easily transportable components become.
  • Figure 7 shows a component 5 of the supporting structure with an L-shaped profile 9 and a possible installation form thereof - with weldable steel insert 2, bore-like mounting opening 3, connection points 14, bore-like through opening 10, advantageously for the purpose of passing electrical cables through. If two modular components with an L-shaped profile 9 are connected to one another on the assembly concrete with a spacer in the form of a cuboid component 15, then a component with a U-shaped profile 8 can be replaced by smaller, more easily transportable components.
  • Figure 8 shows a final module 4 of the supporting structure in section, with a filling 13 surrounding it, with a formwork 1 that can be welded
  • Steel inserts 2 is connected to the termination module 4, also with a (indicated) concrete slab 16 and a mounting cover 11 and with its positioning element 12.
  • the position of the formwork 1 along the weldable steel insert 2 of the termination module 4 is adjusted in such a way that it corresponds exactly to the length of the dock leveler to be accommodated.
  • the production of the supporting structure according to the invention consists of three separate work phases:
  • the desired modular components and the finishing module are produced, the type of the applicable components being determined by dimensions, Type and intended method of fastening the dock leveler;
  • the width of the modular components is determined by the width of the dock leveler;
  • the thickness and number of modular components can be determined by the length of the dock leveler.
  • the prefabricated components made of reinforced concrete are arranged on site on the assembly concrete, on a flat, concrete surface; the components are welded together and / or fixed to one another by threaded rods.
  • the prefabricated formwork is fixed to the reinforced concrete component by welding and / or with fastening elements - in a position that corresponds to the final floor slab level.
  • Supporting structure for receiving a dock leveler with a tilting construction, hydraulic drive and suspended type of installation The default is:
  • Width 2000 mm, length 3000 mm of the dock leveler.
  • the floor level of the assembly concrete is - 250 mm deep, the inner floor level is provided at +1200 mm height - based on the zero level outdoors; the intended thickness of the base plate is 150 mm.
  • the material of the component with a U-shaped profile with inwardly bent thighs is advantageously reinforced concrete in quality C 30, its
  • Dimensions are: in the longitudinal direction of the dock leveler 1000 mm; Width 3400 mm; Height 1300 mm; Width of the contact surface of the component on the assembly concrete 250 mm; Thickness of the vertical legs 200 mm; Thickness of the upper horizontal crossbeam 300 mm; the width of the side curve 680 mm; Distance between two vertical legs 2040 mm; the mass of a component is approximately 3.6 tons.
  • Final module its dimensions in the longitudinal direction of the dock leveler are 150 mm; Width 3400 mm; Height 1300 mm.
  • the material of the three-piece assembly formwork is a four millimeter thick bent steel sheet. Two pieces are 3000 mm long and 400 mm high; at one end with a recess of 200x200 mm each; one piece is 2030 mm long and 150 mm high.
  • the mounting cover consists of six individual, three millimeter thick panels, which have a stiffener on their lower surface and a positioning element each.
  • the dimensions of the panels are 500 mm in the longitudinal direction, their width is 2100 mm.
  • the components with bore-like assembly openings and the end module are pulled together with a 3250 mm long threaded rod; both ends of the threaded rod are threaded.
  • the components are also advantageously fixed to one another by welding.
  • the components contain bore-like through openings for electrical cables, for example.
  • the formwork is fixed to the components and the end module by welding. The exact length of the supporting structure can be set before the formwork and the end module are welded together. If desired, the three components with a U-shaped profile with thighs bent inwards can be replaced by six components with a C-shaped profile and three rectangular components.
  • Dimension of the component with a C-shaped profile dimension in the longitudinal direction of the dock leveler 1000 mm; Component height 1300 mm; Width of the surface lying on the assembly concrete 800 mm; Leg thickness 250 mm; Thickness of the upper horizontal leg 300 mm; Width of the curvature 680 mm.
  • the cuboid component 1000 mm in the longitudinal direction of the dock leveler; Width 1800 mm; Height 250 mm. Components with a C-shaped profile are juxtaposed in pairs on the assembly concrete and connected to each other by a cuboid-shaped component and by threaded rods. From the functional point of view, this gives you a component with a U-shaped profile and inwardly bent thighs.
  • the cuboid component can optionally be produced by local concreting work.
  • Embodiment 2 supporting structure for receiving a dock leveler with a short overall length, with a tiltable construction, hydraulic drive, suspended construction. The default is:
  • the dock leveler is 2000 mm wide and 2000 mm long;
  • Transport means that are longer than 2000 mm and have a loading wall are also operated at the loading point: this means that the supporting structure to be built is longer than the dock leveler.
  • the length of the threaded rod is 2250 mm (for connecting the components made of reinforced concrete).
  • the material of the three-piece assembly formwork is a four millimeter thick bent steel sheet. Two pieces are 2000 mm long and 400 mm high; at one end with a recess of 200x200 mm each; one piece is 2030 mm long and 150 mm high.
  • the material of the formwork which consists of three pieces, is a four millimeter thick bent steel sheet. Two pieces are each 2000 mm long, 400 mm high, at one end with a recess of 200x200 mm; one piece is 2030 mm long, 150 mm high.
  • the two components with a U-shaped profile can be replaced by four components with an L-shaped profile and two cuboidal components - the latter for the purpose of spacing.
  • components with an L-shaped profile are compared in pairs on the assembly concrete and connected to each other by a cuboid component and by threaded rods. From the functional point of view, a component with a U-shaped profile is created after the first assembly phase.
  • the invention provides a solution to the problems discussed in the description of the prior art.
  • the novelty of the invention in comparison to conventional supporting structures in monolithic concrete construction is as follows
  • the invention contributes to better environmental protection because of replacement of the formwork material made of wood.
  • the prefabricated components made of reinforced concrete form a modular system.
  • a supporting structure of any type or length can be assembled from the components to accommodate any dock leveler.
  • the individual components of the supporting structure made of reinforced concrete and the dock leveler itself can be transported separately with ordinary transport vehicles more advantageously - without a special transport permit. They can be lifted with smaller lifting machines, in addition, the supporting structure and the dock leveler can be installed in different construction phases. 3. Since the components according to the invention are self-supporting, they are necessary
  • a further advantage of the supporting structure according to the invention is that it can be manufactured cost-effectively. Namely, the small number of differently shaped components allows economical, serial production and storage. As a result of the invention, a new support structure can be built, which consists of prefabricated, manageable components, the load capacity of the new support structure being equally good or better. The construction of the supporting structure is more environmentally friendly, faster and more economical than according to the state of the art.
  • Formwork steel insert weldable assembly opening, bore-like end module component, modular profile, C-shaped profile, U-shaped with inwardly bent thigh profile, U-shaped profile, L-shaped through-opening (for electrical cables), bore-like assembly cover, positioning element of the assembly cover, filling Component junction, rectangular base plate, concrete component, with square profile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

L'invention concerne une structure de support modulaire conçue pour recevoir un pont de transbordement. Cette structure de support comprend des composants préfabriqués en béton armé et un coffrage préfabriqué en acier. Ladite structure de support est montée in situ sur le chantier au moyen d'une technique de montage, lesdits composants étant reliés au moyen de tiges filetées insérées dans des ouvertures de montage en forme d'orifices. En outre, ces composants sont fixés les uns aux autres par l'intermédiaire du coffrage (1) qui sert de cadre, ce cadre étant constitué d'éléments en acier réunis par soudage. Le coffrage (1) sert non seulement à relier les composants (5) de maniíre mécanique mais aussi à recevoir le pont de transbordement. Dans un mode de réalisation préféré de l'invention, la structure de support comporte au moins un composant profilé en U comportant des branches supérieures courbées vers l'intérieur, ou un composant profilé en C ou en U ou en carré ou en L. Ces composants (5) peuvent comporter des ouvertures de passage (10) de préférence en forme d'orifices pour permettre le passage de câbles électriques. Une couverture de montage (11) peut éventuellement être reliée de maniíre libérable au coffrage (1), cette couverture de montage (11) comportant des éléments de positionnement au niveau de sa face inférieure.
EP03702798A 2002-02-08 2003-02-06 Structure de support modulaire con ue pour recevoir un pon t de transbordement Withdrawn EP1485313A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
HU0200037 2002-02-08
HU0200472A HUP0200472A2 (hu) 2002-02-08 2002-02-08 Fogadószerkezet rámpaszint-kiegyenlítő beépítéséhez
HU0200037U HU2435U (en) 2002-02-08 2002-02-08 Receiving mechanism for assembly of compansating of ramp-level
HU0200472 2002-02-08
PCT/HU2003/000009 WO2003066489A1 (fr) 2002-02-08 2003-02-06 Structure de support modulaire conçue pour recevoir un pont de transbordement

Publications (1)

Publication Number Publication Date
EP1485313A1 true EP1485313A1 (fr) 2004-12-15

Family

ID=89980139

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03702798A Withdrawn EP1485313A1 (fr) 2002-02-08 2003-02-06 Structure de support modulaire con ue pour recevoir un pon t de transbordement

Country Status (3)

Country Link
EP (1) EP1485313A1 (fr)
AU (1) AU2003207257A1 (fr)
WO (1) WO2003066489A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2238191B1 (es) * 2004-02-13 2007-05-16 Tornymark, S.A. Procedimiento de construccion de muelles de carga para montaje de rampas niveladoras con foso prefabricado transportable, y dispositivo parasu puesta en practica.
PL2567916T3 (pl) * 2011-09-07 2014-09-30 Taubken Bau Gmbh Most przeładunkowy do ładowania i rozładowywania samochodów ciężarowych oraz sposób jego wytwarzania

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310278A1 (de) 1983-03-22 1984-09-27 Trepel Ag, 6200 Wiesbaden Rampe zum be- und entladen von guetern aller art
DE4305590A1 (de) 1993-02-24 1994-08-25 Alten K Rahmen zur Aufnahme der Brückenplatte einer Überladebrücke
DE29803587U1 (de) 1998-03-02 1998-04-23 Hochtief Fertigteilbau GmbH, 60323 Frankfurt Überladebrücke mit Verladebucht aus vorgefertigten Stahlbetonteilen als Verbundsystem
DE29806502U1 (de) * 1998-04-09 1998-08-20 Kimmel, Hubert, Dipl.-Ing., 44575 Castrop-Rauxel Einhausung für eine Überladebrücke

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03066489A1 *

Also Published As

Publication number Publication date
WO2003066489A1 (fr) 2003-08-14
AU2003207257A1 (en) 2003-09-02

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