![]() FLOOR FOR A RAIL VEHICLE
专利摘要:
公开号:AT510180A1 申请号:T0123610 申请日:2010-07-22 公开日:2012-02-15 发明作者:Kerstin Gregorits 申请人:Siemens Ag Oesterreich; IPC主号:
专利说明:
.2C; C 16:25 051707546 201013Θ76 CIC P # " 7717 P.0C4 / 020 • · · *. «· A • · * a description Floor for rail vehicles 5 Technical area The invention relates to a floor for rail vehicles. 10 state of the art The floor of passenger rail vehicles is exposed to high loads. The wear and tear caused by the passengers and exposure to moisture and chemically aggressive cleaning agents require a robust wear layer of the floor structure. Furthermore, a rail vehicle floor must advantageously have heat-insulating and sound-insulating properties, while being light and inexpensive. In addition, according to the 20 registration requirements for rolling stock, certain fire retardant properties of the floor must be demonstrated. The construction of rail vehicles today takes place virtually exclusively either aluminum or steel (or stainless steel). The rough structures of 25 steel rail vehicles typically have one Passenger compartment floor made of trapezoidal sheet metal and require corresponding floor structures, which take into account and compensate for this structure. Rough aluminum structures, on the other hand, have a substantially smooth, level interior floor. According to the prior art, floors for rail vehicles are constructed of panels (typically plywood or composite panels) which are connected (typically bolted) via local supports (spacer blocks or profiles) to the vehicle floor. These plywood panels 22/07 201 0 DO 15:22 [SE / EM NR 8775] 0004 1. 2 C 1 C '16:25 CIC_P # P.0D5 / 020. 2 C 1 C '16:25 CIC_P # P.0D5 / 020 201013876 are covered with a wear layer, which has the required properties, in particular wear resistance · The resulting by this construction cavities between the local requirements under the plywood boards are usually filled to improve the insulation with insulating material (eg "rock wool"). Such a floor construction has some disadvantages: The required height is considerable, typically the height of currently made floors is about 10 50mm. In addition, the design effort is considerable, since detailed drawings of the floor must be made and order items are to be created for each individual plywood board. The moisture resistance of such floors is also unsatisfactory because of damage in the Wear layer entering or laterally penetrating past the edges of the plate liquids accumulate in the cavities and are no longer dissipated and damage the plywood panels and pads and by the resulting mold or decay processes one Impairment of the use of the vehicle may occur. The weight of prior art flooring is considerable, typically a floor of a 50m2 passenger vehicle weighs about 700kg. 25 Another major disadvantage of the common Floors is their complicated installation, since a very complex leveling process of the pads is required to achieve a flat interior surface. 30 22/07 20 10 DO 15:22 [SE / EM NR 8775] ® 005 2 # 7717 P.006 / C20 CIC F. 2C 1; 16:25 C517CT546C1 201013876 .......... • # »· ····································································« Presentation of the invention The invention is therefore an object of the invention to provide a floor for rail vehicles, which is easy, 5 thin, high thermal insulation, easy to install and construct, environmentally friendly xezyklieren, moisture resistant and soundproofing and inexpensive, 10 The object is achieved by a floor with the features of Claim 1 solved. Advantageous embodiments are the subject of the subordinate claims. According to the basic idea of the invention, a floor for 15 rail vehicles, consisting of a four-layered structure of a first metal layer, a filler layer, a second metal layer and a wear layer, which is manufactured in one piece and covers the entire passenger compartment floor of a rail vehicle, 20 As a first and second metal layer, a corrosion-resistant light metal (aluminum alloy) is advantageously used, since both such a sufficient strength and a low weight can be achieved, 25 As filler layer, it is advisable to use cork, or a composite material with cork, since the advantageous properties cork (light weight, elastic, shock absorbing, good thermal insulation, moisture resistance, fungal resistance, fire retardant properties). The wear layer is advantageously made of the usual flooring materials commonly used in rail vehicle construction CIC_P # 7717 P.007 / 020 • · executed. Especially plastic (e.g., PVC) and rubber materials are particularly suitable for this use since they have a high abrasion resistance. But also carpet materials can be used. 5 The connection of the metal layers with the filling layer or with the wear layer can be carried out with all adhesives suitable for this purpose, for example with solvent-free or solvent-containing dispersion adhesives or with 10 natural resin adhesives. The essential feature of the invention is the one-piece production of a floor panel of said sandwich structure. This floorboard stretches across the entire passenger compartment floor, so for everyone Rail vehicle type is only a plate to construct, which provides a significant saving on development costs. With the mentioned layer structure it is possible to produce a floor which has the necessary inherent strength to be transported and assembled in one piece. To further increase the strength of a floor according to the invention it is advisable to use reinforcing profiles, which are provided in certain areas between the first and the second metal layer instead of the filling layer. On the one hand, these reinforcing profiles increase the inherent strength of the floorboard, on the other hand they can be used as fixed points for fastening interior fittings (for example 30 Haitestangen). For the latter purpose, the reinforcing profiles are provided with suitable accommodating means, e.g. Provide thread. As of 22/07 20 10 00 15:22 [SE / EM NR 8775] @ 007 4 # 7717 ρ.ΟΟΘ / 020 CIC_P .2010 1S: 2 S 05170754601 201013876 ········································································································. » Reinforcing profiles are particularly suitable cave chamber profiles made of light metal (aluminum alloys). An essential advantage of the invention is that the floor already in an early stage of the Rail vehicle can be installed, for example, it is possible to set up the floorboard on the base and then to assemble the side walls, which is to ensure adequate protection of the floor panel at 10 the required welding operations. Another mounting option is to leave an end wall of the rail vehicle open and close this end wall only after the sliding of the floor plate. Both mounting options have the advantage of being able to substantially reduce the manufacturing costs, since less manual work is required than with conventional floor constructions (with several floor panels with a substructure and required straightening work). 20 The one-piece construction results in a further significant advantage that no thermal bridges can arise and that no leveling work is required. 25 The floor panel according to the invention is on Fahrzeugrohfußboden floating installed, there are no further fasteners required, in particular no screw. The floor plate is, separated by some support strips (elastic plastic material), 30 directly on the vehicle floor. However, it is recommended, in particular to prevent the lifting of the floor panel in a collision of the rail vehicle to provide floor support. These floor mounts will be on the 22/07 2010 DO 15:22 [SE / EM NR 8775] @ 008 5 22. 'ul.2C10 16:26 05170754 60 1 c: c_p # 7717 P.009 / 020 201013876 • ft • • ft ft · ft · ft Schienenfahraeugstruktur attached (for example, on the long beam), By means of this floor holder, a positive connection of the floor panel is achieved with the car body. 5 An essential feature is the Moisture resistance of a floorboard according to the invention. On the one hand cork is very resistant to moisture, on the other hand, the cork layer is additionally protected from moisture by the two-sided protection by the first and second 10 metal layer. Of the Car body itself is protected by the one-piece construction of the floor plate, as there are no seams and gaps through which moisture can penetrate. At most, 15 moisture protection is required at the edges of the floorboard. In a further development of the invention, it is advisable to provide an edge profile which comprises the floor plate on the circumference and has a nose which prevents the ingress of moisture into the gap between the vehicle body and floor panel and further below the floor panel. Thus, even a high moisture attack, for example, during cleaning does not lead to a moisture entry under the floorboard. A 25 such moisture entry under the floorboard is particularly disadvantageous because the moisture from this point can no longer escape and, where appropriate, causes corrosion there. This nose on the edge profile can be connected to a cover strip provided on the inner wall (preferably 30 waterproof), so that a very particularly moisture-resistant interior is achieved. € 22/07 2010 00 15:22 [SE / EM HR 8775] 0003 22.Jul.2C10 16: 28 0517075460 1 CIC_ # 7717 P.C10 / 020 201013876. ·· ............. · * ··· «·« ·· * · «« * · »« · * »· * ♦ · · · · · # · · A · · · · · I · «·! The edge profile can be designed differently on different marginal lines of the floorboard, for example, the nose can be designed differently in the area of the entrances to prevent a risk of tripping passengers 5. In an advantageous embodiment of the invention, the wear layer is connected to the second metal layer by means of a pressure-sensitive adhesive. As a result, the advantage can be achieved 10 that the wear layer is removable without damaging the underlying structure and thus, for example, in the event of damage to the wear layer, it is exchangeable. The remaining layers of the floorboard can remain in the vehicle. 15 Brief description of the drawings 20 They show by way of example: Fig.l the layer structure of a floor according to the invention for rail vehicles. ffig.2 a floor according to the invention for rail vehicles 25 with a reinforcing profile. 3 shows a floor for rail vehicles with a reinforcing profile, sectional view. 4 shows the layer structure of a floor according to the invention for rail vehicles with an edge profile. 30 Fig.5 the installation of a floor according to the invention in a rail vehicle. 22/07 2010 THU 15:22 [SE / EM NR 8775] @ 010 7 i2.Jul.2ClC1 15: / 3 7 Ο 5 4 6 ϋ 1 CIC Ρ # 7717 Ρ.011 / 020 i2.Jul.2ClC1 15: / 3 7 Ο 5 4 6 ϋ 1 CIC Ρ # 7717 Ρ.011 / 020 201013876 · * · • • • • • 4 4 4 4 4 4 4 4 4 4 4 f f f f f f f. ··· «·« * »« * · * « Embodiment of the invention 5 Fig.l shows an example and schematically the layer structure of a floor according to the invention for rail vehicles, A floor F for rail vehicles comprises a first metal layer l, which faces the 10 vehicle base in the installed state / one on this first Metal layer 1 arranged filling layer 2, arranged on this filling layer 2 second metal layer 3 and arranged on this second metal layer 3 wear layer 4. This wear layer 4 is made of the generally used in railroad construction materials (plastic). The elements of this floor F are connected to each other, for example by means of adhesive bond firmly and permanently, so that they form a plate. The filling layer 2 is made of cork, or a cork mixture 20, wherein the thickness of this filling layer 2 particularly determines the heat and sound insulation properties of the floor F. FIG. 2 shows, by way of example and schematically, a floor according to the invention for rail vehicles with a reinforcing profile. The floor F of FIG. 1 is shown, wherein the floor F is constructed according to the invention as a one-piece plate which essentially covers the entire interior floor of the rail vehicle. Furthermore, the floor F, shown by way of example in FIG. 2, has a reinforcing profile 5, which is provided centrally in the longitudinal direction of the floor and between the first and second floor. 22/07 2010 00 15:22 [SE / EM NR 8775] ®011 8 .2; ; : 517: 7535 :: cic_ # 7717 p.012 / 020 20101387 6. **. . '*. * * *. * * .. *. . ** "" * * «« · · «« · · · · «« t · · · «· Metal layer 1 and the second metal layer 3 is arranged in a recess of the filling layer 2. In Fig. 2, the reinforcing profile 5 is not visible, since it is hidden by the wear layer 4 and the second metal layer 3 5. 3 shows by way of example and schematically a floor according to the invention for rail vehicles with a reinforcing profile in a sectional view. It is the floor 10 F of Fig, 2 shown in sectional view. The floor F has the same layer construction as in FIG. 1, of a first metal layer 1, a filling layer 2, a second metal layer 3 and a wear layer 4. Between the first metal layer 1 and the second metal layer 3, a reinforcing profile 5 is arranged in a recess in the filling layer 3. By way of example, a hollow profile constructed from three chambers is shown. This reinforcing profile 5 may further comprise receiving means permitting, for example, the assembly of interior fittings (e.g., handrails) of the railcar. These would be parts of the Reinforced reinforcing profile 5 reinforced to perform with larger wall thicknesses, so that at this point appropriate fasteners (thread) can be provided. 25 shows by way of example and schematically the layer structure of a floor according to the invention for rail vehicles with an edge profile. It is a section through a floor F with the layer structure, as shown in Fig.l shown. At the edge of the floor F, an edge profile 6 30 is arranged, which surrounds the layer structure of the first metal layer 1 filling layer 2 - second metal layer 3. The wear layer 4 is withdrawn in the region of the edge profile 6, it does not extend to the edge of 22/07 2010 DO 15 22 [SE / EM NR 8775] @ 012 9 # , Ο 1 3/020 201013876 ***;. ** .. **., ** * l * * «« * * I · ι * · »·» * # · · < » ··· I · 4 · I Floor F. The edge profile 6 has a nose 7, which is arranged on the side of the wear layer 4 and extends in the direction of the passenger compartment. This nose 7 serves to prevent the ingress of moisture into the installation space 5 below the floor F. This edge profile 6 may be designed circumferentially around the entire floor F, it being possible to use differently shaped edge profiles 6 at different outlines of the floor F, for example profiles differently shaped nose 10 7. The edge profile 6 is connected to the layer structure of the floor F in a suitable manner, generally by means of an adhesive connection. 5 shows by way of example and schematically the installation of a floor according to the invention into a rail vehicle. A rail vehicle, shown is a section transverse to the longitudinal axis, comprises a wheel, a base with two outer side rails and two side walls and is equipped with a floor F. The floor F is on the rough floor of the rail vehicle by means of several Support strips 8 stored, another attachment such as. For example, screw connections, are not required because the floor F is optimally adapted to the available space due to the exact outline executed and thus can not move 25. 22: 07 20 1 0 0 0 1 5 22 [SE / EM HR 8775] @ 013 10 c c. : ξ: : 7; 4 6 c 201013876 16:23 CIC. # 7717 P.014 / 020 • ·· * * * · · · · * * # I · · · * * * * * * f * * * * * * * * * · List of designations F Floor 5 1 First metal layer 2 Filling layer 3 Second metal layer 4 Wear layer 5 Reinforcement profile 10 6 Edge profile 7 Nose 8 Support strip 22/07 20 1 0 DO 15 22 [SE / EM HR 8775] @ 014 11
权利要求:
Claims (11) [1] 1, Floor (F) for rail vehicles, consisting of a five-layered structure of a first metal layer (1), a filling layer (2), a second metal layer (3) and a wear layer (4), which are permanently connected to each other, characterized in that the floor (F) is made in one piece and covers the entire passenger compartment floor of a rail vehicle. [2] 2. floor (F) for rail vehicles according to claim 1, characterized in that the first metal layer 15 (1) and the second metal layer (2) are made of an aluminum alloy. [3] 3. floor (F) for rail vehicles according to claim 1 or 2, characterized in that the filling layer 20 (2) is made of a composite material with cork content. [4] 4. floor (F) for rail vehicles according to one of claims 1 to 3, characterized in that the 25 wear layer (4) is made of a plastic material. [5] 5. floor (F) for rail vehicles according to one of claims 1 to 3, characterized in that the wear layer (4) is made of a rubber material. [6] 6. floor (F) for rail vehicles according to one of claims 1 to 3, characterized in that the wear layer (4) made of a carpet material 22/07 2010 00 15:22 [SE / EM NR 8775] ®015 12 30 CIC 16 : 25 0517075460 # 7717 P.01G / 020 201013B76 # # * * # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # * · # · «Is. [7] 7. floor (F) for rail vehicles according to one of the preceding claims, characterized in that a 5 edge profile (6) is provided, which comprises the floor (F) on all sides and inextricably connected to the floor (F). [8] 8. Floor (F) for rail vehicles according to claim 7, characterized in that the edge profile (6) has a nose oriented in the direction of the passenger compartment (7). [9] 9. floor (F) for rail vehicles according to one of the 15 preceding claims, characterized in that at least one Verstärkungspxofil (5) is provided, which between the first metal layer (1) and the second metal layer (3) in a recess of the filling layer (2 ) is arranged. 20 [10] 10. floor (F) for rail vehicles according to claim 9, characterized in dazs that the reinforcing profile (5) comprises fastening means · for receiving interior equipment of the rail vehicle. 25 [11] 11. floor (F) for rail vehicles according to claim 10, characterized in that the fastening means for receiving interior fittings of the rail vehicle is a thread. 30 22/07 20 10 DO 15:22 [SE / EM NR 8775] @ 016 13
类似技术:
公开号 | 公开日 | 专利标题 EP2595851B1|2017-04-12|Floor for a rail vehicle EP0063214B1|1985-08-07|Assembly of a vehicle floor sub-assembly with fixing means DE102005045181A1|2007-04-05|Floor structure for aircraft DE102010036516A1|2012-01-26|Floor for vehicles and kit for a floor with a floor rail with a hollow profile AT17073U1|2021-04-15|Load-bearing compensation element with thermal insulation WO2016150891A1|2016-09-29|Floor module of an aircraft cargo hold DE102009012426A1|2010-09-16|roller conveyor AT508860B1|2011-06-15|FLOOR FOR A RAIL VEHICLE DE202013008862U1|2013-10-25|Glass railing for balconies with external drainage channel AT508759B1|2011-04-15|CONSTRUCTION ELEMENT FOR WALL AND CEILING SYSTEMS DE202012100200U1|2012-03-01|Prefabricated, floorless, self-supporting modular unit DE202012104085U1|2012-11-19|intent facade EP1843001B1|2010-02-24|Supporting glass post for structural glazing DE102013019497B4|2020-08-06|Roof or ceiling slab designed as a concrete-steel composite construction DE202020100159U1|2021-04-14|Frame formwork element and formwork system DE102013016581A1|2015-04-30|Glass railing for balconies with external drainage channel EP2895371B1|2020-01-15|Passenger rail vehicle DE202019100605U1|2020-05-05|Tipping trailer with thermal insulation DE202008007983U1|2008-08-28|Floor audit device DE202019107138U1|2021-03-22|Modular handrail system for a rail vehicle DE102004040328A1|2006-03-09|Mounting arrangement for cabin outfitting components in passenger aircraft, has reinforcement zone that connects support flanges to web, having groove that is adapted to receive element to secure cabin outfitting component DE102017108237A1|2018-05-09|Window arrangement, and method for its assembly EP3309106A1|2018-04-18|Elevator cabin for an elevator and method for producing an elevator cabin for an elevator AT511586B1|2013-01-15|notch EP1040996B1|2005-10-12|Platform for ships and installations on water
同族专利:
公开号 | 公开日 EP2595851A1|2013-05-29| BR112013001146B1|2020-12-08| RU2556044C2|2015-07-10| CL2012003217A1|2013-01-25| ES2632758T3|2017-09-15| AT510180B1|2012-05-15| CA2805944C|2018-07-03| UA109442C2|2015-08-25| CA2805944A1|2012-01-26| CN103003124B|2016-03-23| RU2013102573A|2014-08-27| EP2595851B1|2017-04-12| WO2012010362A1|2012-01-26| HK1179928A1|2013-10-11| BR112013001146A2|2016-05-17| US20130112105A1|2013-05-09| CN103003124A|2013-03-27|
引用文献:
公开号 | 申请日 | 公开日 | 申请人 | 专利标题 US1592833A|1924-12-06|1926-07-20|Manville Johns Inc|Flooring for cars and the like| GB370604A|1931-03-10|1932-04-14|J W Roberts Ltd|Improvements relating to flooring and walls| US2078787A|1933-04-01|1937-04-27|American Hair & Felt Company|Car construction| US2090483A|1936-01-02|1937-08-17|American Car & Foundry Co|Key arch flooring| US2222335A|1937-10-05|1940-11-19|William S Dietrich|Car construction and method| US3003810A|1956-02-02|1961-10-10|Evans Prod Co|Plastic truck body construction| DE3115699C2|1981-04-18|1988-09-01|Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen, De| JPH0584345B2|1986-02-13|1993-12-01|Kawasaki Heavy Ind Ltd| DE19606792A1|1996-02-23|1997-08-28|Abb Daimler Benz Transp|Rail vehicle with car body| US6595142B2|1997-11-13|2003-07-22|M.C.M. Holding A/S|Floor for a transport means and profiles for the construction thereof as well as a vehicle provided with such a floor| DE19841082A1|1998-09-09|2000-03-16|Alstom Lhb Gmbh|Floor for driver's cab of railway vehicles consists of flat sandwich panel with plywood core and outer aluminum cover layers| SE514143C2|1998-09-21|2001-01-08|Sonoform Ab|Floor panel for a vehicle floor| DE19903281A1|1999-01-28|2000-08-03|Abb Daimler Benz Transp|Rail vehicle with self-supporting car body| DE19927002A1|1999-06-09|2000-12-21|Daimler Chrysler Ag|Connection for floor covering in door and transition areas of vehicles, especially rail vehicles| RU12093U1|1999-07-13|1999-12-16|Закрытое акционерное общество "ХИУС"|WAGON FLOOR FLOORING| DE19945557A1|1999-09-23|2001-03-29|Daimler Chrysler Ag|Profile-reinforced component| RU32064U1|2003-05-05|2003-09-10|Кислов Антон Николаевич|The design of the floor of the passenger compartment of a public vehicle | DE102005051311A1|2005-10-26|2007-05-03|Siemens Ag|Intermediate base for double storied rail car for detachment of upper floor from lower, has sandwich element which is surrounded by profiled frame at its outer circumference and is firmly connected with profiled frame| EP1787797A1|2005-11-22|2007-05-23|Alcan Technology & Management Ltd.|Composite panel| CN2931377Y|2006-07-25|2007-08-08|中国国际海运集装箱股份有限公司|Insulated floor| DE102007036670B4|2007-08-03|2014-11-06|Siemens Aktiengesellschaft|Kit for building a floor for a rail vehicle| CN201395138Y|2009-06-19|2010-02-03|唐山市奥斯曼复合材料有限公司|Composite floor for toilet in train|AT513363B1|2012-09-13|2014-07-15|Siemens Ag Österreich|Passenger rail vehicle| PT106746B|2013-01-22|2021-12-06|Amorim Revestimentos S A|LAMINATED PANEL OF CORK-BASED MATERIAL, FOUNDED WITH A JOINING ELEMENT IN CORK-BASED MATERIAL AND WITHOUT WOODEN LAYERS| CA2806886C|2013-02-20|2015-04-28|Bombardier Transportation Gmbh|Heat resistant floor assembly for a rail vehicle| CN104325987A|2014-10-10|2015-02-04|江阴延利汽车饰件股份有限公司|Metal surface plant fiber composite plate, production method of metal surface plant fiber composite plate and rail train floor| CN105235698B|2015-08-10|2018-04-20|无锡金鑫集团股份有限公司|A kind of floor of railway vehicle structure| EP3287560A1|2016-08-26|2018-02-28|TISCA Tischhauser AG|Floor covering, in particular textile floor covering|
法律状态:
2019-09-15| PC| Change of the owner|Owner name: SIEMENS MOBILITY GMBH, AT Effective date: 20190814 | 2021-03-15| MM01| Lapse because of not paying annual fees|Effective date: 20200722 | 2021-12-15| HC| Change of the firm name or firm address|Owner name: SIEMENS MOBILITY AUSTRIA GMBH, AT Effective date: 20211108 |
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申请号 | 申请日 | 专利标题 ATA1236/2010A|AT510180B1|2010-07-22|2010-07-22|FLOOR FOR A RAIL VEHICLE|ATA1236/2010A| AT510180B1|2010-07-22|2010-07-22|FLOOR FOR A RAIL VEHICLE| PCT/EP2011/059060| WO2012010362A1|2010-07-22|2011-06-01|Floor for a rail vehicle| CN201180035867.5A| CN103003124B|2010-07-22|2011-06-01|For the floor of guideway vehicle| CA2805944A| CA2805944C|2010-07-22|2011-06-01|Floor for a rail vehicle| UAA201300740A| UA109442C2|2010-07-22|2011-06-01|FLOOR FOR A RACK VEHICLE| ES11725390.6T| ES2632758T3|2010-07-22|2011-06-01|Floor for a railway vehicle| US13/810,253| US20130112105A1|2010-07-22|2011-06-01|Floor for a rail vehicle| EP11725390.6A| EP2595851B1|2010-07-22|2011-06-01|Floor for a rail vehicle| BR112013001146-7A| BR112013001146B1|2010-07-22|2011-06-01|ground for a railway vehicle| RU2013102573/11A| RU2556044C2|2010-07-22|2011-06-01|Railway vehicle floor| CL2012003217A| CL2012003217A1|2010-07-22|2012-11-19|Floor for a vehicle on rails, composed of a structure of four layers from a first metal layer, a filler layer containing a percentage of cork, a second metal layer and a useful layer, which are inseparably linked together .| HK13107023.1A| HK1179928A1|2010-07-22|2013-06-14|Floor for a rail vehicle| 相关专利
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