CN204998533U - Multi -functional fixed section bar - Google Patents
Multi -functional fixed section bar Download PDFInfo
- Publication number
- CN204998533U CN204998533U CN201390000675.5U CN201390000675U CN204998533U CN 204998533 U CN204998533 U CN 204998533U CN 201390000675 U CN201390000675 U CN 201390000675U CN 204998533 U CN204998533 U CN 204998533U
- Authority
- CN
- China
- Prior art keywords
- section bar
- fixing section
- join domain
- interface
- guideway vehicle
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F1/00—Underframes
- B61F1/08—Details
- B61F1/14—Attaching or supporting vehicle body-structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/10—Floors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F1/00—Underframes
- B61F1/08—Details
Abstract
The utility model relates to a with multi -functional fixed section bar (100, 101) of unit mount in rail vehicle's (900) bottom regional (910), fixed section bar has: at least one normalized fixed structure (110, 111), via the fixed structure can with the subassembly with fixed section bar (100, 101) can dismantle ground and connect, and a connection zone (130), via a connection zone can with fixed section bar (100, 101) with rail vehicle (900) vertical bearing part (920) material cooperation ground in the region of bottom is connected, with another connection zone (140), via another connection zone (140) can with fixed section bar (100, 101) with bottom (930) material cooperation ground of rail vehicle (900) is connected.
Description
Technical field
The utility model relates to a kind of multi-functional fixing section bar for being arranged on by assembly in the bottom section of guideway vehicle.
Background technology
Multiple different assembly must be arranged in the bottom section of guideway vehicle in the guideway vehicle structure in modern times.The example of this assembly be arranged in the bottom section of guideway vehicle is the element of pressurized air facility or brake equipment, the element of actuator, the element of body structure bracing means, fresh water and the element of waste water tank, the element of heating facility or or the electric installation of operating aspect.These different assemblies have different geometric modelings and design plan naturally.This causes: these assemblies must fix by means of that expend, the individual equipment relevant to assembly up to now and must be protected to prevent unexpected dismounting.This means: use individual section bar for the different assemblies that will be fixed in the bottom section of guideway vehicle, described section bar is provided with the fixed sturcture with component matching.Produce thus in assembly in the region that will be arranged on bottom in a large number and manufacture and the essentiality of reserved installation load member personalized for corresponding assembly and guideway vehicle type different in a large number.Both created high production thus to expend and also create high logistics and expend.
Utility model content
Therefore the purpose of this utility model is: propose a kind of for by assembly with simplify and the mode of logistic optmum is arranged on the means in the bottom section of guideway vehicle.
This object is realized for the multi-functional fixing section bar be arranged on by assembly in the bottom section of guideway vehicle by a kind of, described fixing section bar has: at least one standardized fixed sturcture, described assembly can be connected removedly with described fixing section bar via described fixed sturcture; And first join domain, described fixing section bar and the longitudinal support coupling of materials in the described bottom section of described guideway vehicle can be connected via described first join domain; With another join domain, described fixing section bar can be connected ordinatedly with the base material of described guideway vehicle via another join domain described.
According to the utility model, the multi-functional fixing section bar being used for being arranged on by assembly in the bottom section of guideway vehicle is proposed thus, described multi-functional fixing section bar has: at least one standardized fixed sturcture, assembly removably can be connected with fixing section bar via described fixed sturcture; And first join domain, fixing section bar and the longitudinal support coupling of materials in the bottom section of guideway vehicle can be connected via described first join domain; And join domain, fixing section bar can be connected ordinatedly with the base material of guideway vehicle via described join domain.
According to fixing section bar of the present utility model can in an advantageous manner hull any position coupling of materials be fixed on guideway vehicle base plate and longitudinal support on, the assembly wherein will installed removably can be placed on guideway vehicle by means of the standardized fixed mechanism of fixing section bar.No longer need to reserve the fixing section bar in a large number about assembly and guideway vehicle personalization thus, but only reserved fixing section bar that can be general is exactly enough.
Can be arranged on according to the example of the standardized fixed sturcture in fixing section bar of the present utility model is for holding gim peg, tapped bore, through hole as bolt, capel, suspension ring (Augen), thread rod etc.These fixed sturctures are suitable for coordinating by means of power being removably connected with fixing section bar by assembly in a preferred manner.In addition, also can be provided with for by the mechanism that is connected of assembly and retaining element form fit ground.
According to fixing section bar of the present utility model, preferably there is relatively large thickness, to provide on the one hand for the enough mechanical stabilities of fixing heavier assembly, tolerance compensating large as far as possible can be provided when installation component on the other hand.Thickness in scope between this 10mm and 30mm is established as relatively large thickness.
Assembly can be placed in the bottom section of guideway vehicle according to fixing section bar of the present utility model by means of one or more, coupling of materials ground in the bottom section of described fixing section bar road vehicle in-orbit, is preferably placed on each arbitrary position of longitudinal support by means of welding technique.Freely the settling property of assembly subsequently in bottom section is row energy thus, does not namely need the accommodation point be just provided with when being arranged on longitudinal support by vehicle frame for assembly.Which thereby enhance Installation Flexibility and also can use standardized component for longitudinal support.
According to a design plan of the present utility model, fixing section bar has two legs of arranging each other of L shape substantially in cross-section.Substantially L shape means at this: the angle that this two legs portion presss from both sides into is arranged in the scope of 70 ° and 110 °.
According in another design plan of fixing section bar of the present utility model, join domain is configured on the end of the leg of fixing section bar, a join domain is had and is parallel to the interface of the longitudinal extension part formation of longitudinal support and forms the joint face of the angle between 50 ° and 70 ° relative to interface, and another join domain has the interface of the plane formation being parallel to bottom and forms the joint face of the angle between 50 ° and 70 ° relative to interface.By this design plan of fixing section bar, in an advantageous manner it is possible that: when ensureing the reliable orientation of fixing section bar relative to bottom, the materials in areas of fixing section bar at joint face to be connected with longitudinal support and bottom by means of welding ordinatedly, such as relative to longitudinal support at interface.
By the angle of joint face set in the design plan mentioned before relative to longitudinal support or bottom, such as it is possible that, be fixed on longitudinal support and/or bottom by means of HV weld seam by fixing section bar, wherein the angle of joint face and the consequent geometric configuration of weld seam ensure that and imported well in longitudinal support or bottom by occurred mechanical force.
According to another design plan of the present utility model, propose: between interface and joint face, be configured with groove respectively.Thus achieve the formation scheme of the optimization of the root of weld.
According to another design plan of the present utility model, interface is arranged relative to the corresponding longitudinal axis of leg with staggering.Interface allow the accessibility and optimizing of the improvement of joint face especially power to be imported longitudinal support along vertical direction from fixing section bar relative to arranging of staggering of the longitudinal axis of leg.
In a preferred design plan of the present utility model, at least one standardized fixed sturcture comprises hole, screw thread or the mechanism that is spirally connected.Being provided with this standardized fixed sturcture permission can by profile universal in multiple different assembly.Especially, can propose: fixing section bar is provided with multiple different fixed sturcture, further increase the alerting ability of fixing section bar thus and use feasibility.Again this reduces logistics expend thus optimize production process.Preferably, the fixed sturcture be arranged in fixing section bar is selected as at this, make it possible to by means of can be general section bar install or fixing all assemblies that will be arranged in the bottom section of guideway vehicle.
According to another design plan of fixing section bar, this fixing section bar can be fixed on longitudinal support by means of weld seam and can be fixed on bottom by means of weld seam or at least one solder joint.
In an especially preferred design plan of the present utility model, fixing section bar is configured to extrudate.This achieves in enormous quantities manufacture simply in an advantageous manner and fixes section bar.To the extrudate of this compacting corresponding to the cross-sectional plane of fixing section bar, described extrudate is divided into suitable component subsequently, such as, by means of sawing, water jet cutting, plasma cut etc.Fixing section bar being fabricated to extrudate also causes the optimization of the material for the manufacture of fixing section bar organizational structure at this, especially can avoiding thus occurring stress cracking because being welded on longitudinal support and/or bottom by section bar.
Especially preferred at this, fixing section bar is made up of aluminium, such as aluminum alloy.The example of suitable aluminum alloy is the alloy according to EN13981-1 at this.
In addition, the utility model also relates to the application by fixing section bar as previously described, is arranged in guideway vehicle for the mode of being installed with bottom by assembly.
Accompanying drawing explanation
Next the utility model is set forth further with reference to the accompanying drawings.
Fig. 1 illustrates the installation site according to an embodiment in the bottom section of fixing section bar of the present utility model road vehicle in-orbit;
Fig. 2 illustrates the viewgraph of cross-section of a design plan according to fixing section bar of the present utility model;
Fig. 3 illustrates the detailed view of the join domain of a preferred design plan according to fixing section bar of the present utility model;
Fig. 4 illustrates in the detailed view according to the standardized fixed mechanism in a design plan of fixing section bar of the present utility model.
Detailed description of the invention
Fig. 1 illustrates the installation site according to the embodiment of fixing section bar 100,101 of the present utility model in the bottom section of guideway vehicle 900.Multi-functional fixing section bar 100,101 is used herein to and is fixed in the bottom section of guideway vehicle 900 by following assembly, and described assembly is such as the element of pressurized air facility or brake equipment, the element of actuator, the element of body structure bracing means, fresh water and the element of waste water tank, the element of heating facility or or the electric installation of operating aspect.Fixing section bar 100,101 has at least one standardized fixed sturcture 110,111, assembly removably can be connected with fixing section bar 100 via described fixed sturcture.The example of this standardized fixed sturcture is such as tapped bore, the through hole of the gim peg of bolt, capel, suspension ring, thread rod etc. for holding, or or for by the mechanism that is connected of component and fixing section bar form fit ground.In addition, fixing section bar 100,101 has the first join domain 130, fixing section bar 100,101 and longitudinal support 920 coupling of materials in the bottom section of guideway vehicle 900 can be connected via described first join domain.Bottom 930 coupling of materials of fixing section bar 100,101 and guideway vehicle 900 can be connected via another join domain 140.Coupling of materials be connected to this preferably by means of welding realize.
Fig. 2 illustrates the viewgraph of cross-section of a design plan according to fixing section bar 100 of the present utility model.Fixing section bar 100 has the cross-sectional plane of L shape, and the cross-sectional plane of described L shape has longer leg 144 and shorter leg 134.There is join domain 130,140 in the end of leg 134,144.Fixing section bar 100 welds with the longitudinal support 920 in the bottom section of guideway vehicle via join domain 140.Fixing section bar 100 welds with the bottom 930 of guideway vehicle via the second join domain 130.Join domain 130 is configured on the end of the leg 134 of fixing section bar 100, join domain 130 is had and is parallel to the interface 131 of the longitudinal extension formation of longitudinal support 920 and forms the joint face 132 at the angle between 50 ° and 70 ° relative to interface 131.Join domain 140 is configured on the end of the leg 144 of fixing section bar 100, this join domain is had and is parallel to the interface 141 of the plane formation of bottom and forms the joint face 142 at the angle between 50 ° and 70 ° relative to interface 141.At this, joint face 131,141 is configured to, and makes fixing section bar preferably can be fixed on longitudinal support 920 by means of HV weld seam and be fixed on bottom 930 by means of HV solder joint or HV weld seam.Interface 131,141 is arranged relative to the corresponding longitudinal axis of leg 134,144 with staggering, and thus achieves the accessibility of the improvement of joint face 131,141 and derives from fixing section bar 100 to the power of the improvement longitudinal support 920.
Fig. 3 illustrates the detailed view of the join domain 130 of the leg 134 of a preferred design plan according to fixing section bar 100 of the present utility model.The join domain of these two legs of fixing section bar is preferably formed in the same manner about its profile.Groove 133 is configured with between interface 131 and joint face 132.Thus achieve the formation scheme of the optimization of the root of weld or HV weld seam.By arranging solder joint or fixing section bar is connected with bottom 930 by weld seam in the region of joint face 132.
Fig. 4 illustrates the detailed view according to the standardized fixed mechanism 110,111 in a design plan of fixing section bar 100 of the present utility model.At this, tapped bore 111 as standardized fixed sturcture and through hole 110 are exemplarily shown.Screw for removably fixation kit can be screwed in tapped bore 111.Preferably propose at this: fixing section bar 100 has multiple fixed sturcture 110,111 on the different position of section bar, to obtain the field of application large as far as possible of fixing section bar.Through hole 110 is suitable for holding gim peg, such as bolt.
Claims (11)
1. one kind for being arranged on the multi-functional fixing section bar (100 in the bottom section (910) of guideway vehicle (900) by assembly, 101), described fixing section bar has: at least one standardized fixed sturcture (110,111), described assembly and described fixing section bar (100,101) can be connected removedly via described fixed sturcture; And first join domain (130), described fixing section bar (100,101) can be connected with longitudinal support (920) the coupling of materials ground in the described bottom section of described guideway vehicle (900) via described first join domain; With another join domain (140), described fixing section bar (100,101) can be connected with bottom (930) the coupling of materials ground of described guideway vehicle (900) via described another join domain (140).
2. fixing section bar according to claim 1, wherein said fixing section bar has the leg (134,144) that two L shape ground are arranged each other in cross-section.
3. fixing section bar according to claim 2, wherein said first join domain (130) and another join domain described (140) are at described fixing section bar (100, 101) described leg (134, 144) end is configured to, described first join domain (130) is had and is parallel to the interface (131) of the longitudinal extension formation of described longitudinal support (920) and the joint face (132) relative to the angle between described interface (131) formation 50 ° and 70 °, and wherein said another join domain (140) has the interface (141) of the plane formation being parallel to described bottom and the joint face (142) relative to the angle between described interface (141) formation 50 ° and 70 °.
4. fixing section bar according to claim 3, is wherein configured with groove (133,143) respectively between described interface (131,141) and described joint face (132,142).
5. fixing section bar according to claim 3, wherein said interface (131,141) is arranged relative to the corresponding longitudinal axis of described leg (134,144) with staggering.
6. fixing section bar according to claim 4, wherein said interface (131,141) is arranged relative to the corresponding longitudinal axis of described leg (134,144) with staggering.
7. fixing section bar according to any one of claim 1 to 6, wherein at least one standardized described fixed sturcture (110,111) comprises hole, screw thread or the mechanism that is spirally connected.
8. fixing section bar according to any one of claim 1 to 6, wherein said fixing section bar (100) can be fixed on described longitudinal support (920) by means of weld seam and goes up and can be fixed on described bottom (930) by means of weld seam or at least one solder joint.
9. fixing section bar according to any one of claim 1 to 6, wherein said fixing section bar (100) is configured to extrudate.
10. fixing section bar according to any one of claim 1 to 6, wherein said fixing section bar is made up of aluminium.
11. fixing section bars according to any one of claim 1 to 6, are wherein arranged on the mode that described fixing section bar is applied to assembly is installed with bottom in guideway vehicle.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012214162.6A DE102012214162A1 (en) | 2012-08-09 | 2012-08-09 | Multifunctional fastening profile |
| DE102012214162.6 | 2012-08-09 | ||
| PCT/EP2013/064918 WO2014023522A1 (en) | 2012-08-09 | 2013-07-15 | Multifunctional fastening profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204998533U true CN204998533U (en) | 2016-01-27 |
Family
ID=48875652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201390000675.5U Expired - Fee Related CN204998533U (en) | 2012-08-09 | 2013-07-15 | Multi -functional fixed section bar |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20150210297A1 (en) |
| EP (1) | EP2849982B1 (en) |
| CN (1) | CN204998533U (en) |
| CA (1) | CA2881215A1 (en) |
| DE (1) | DE102012214162A1 (en) |
| DK (1) | DK2849982T3 (en) |
| ES (1) | ES2649440T3 (en) |
| PL (1) | PL2849982T3 (en) |
| PT (1) | PT2849982T (en) |
| WO (1) | WO2014023522A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT518144B1 (en) * | 2015-12-16 | 2019-04-15 | Siemens Ag Oesterreich | Rail vehicle car box with a ground connection |
| DE102017102561B4 (en) | 2017-02-09 | 2023-06-01 | CG Rail - Chinesisch-Deutsches Forschungs- und Entwicklungszentrum für Bahn- und Verkehrstechnik Dresden GmbH | Crossbeam for pivot mounting with load distribution element |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823418A1 (en) * | 1988-07-11 | 1990-01-18 | Duewag Ag | Vehicle, in particular a rail vehicle |
-
2012
- 2012-08-09 DE DE102012214162.6A patent/DE102012214162A1/en not_active Ceased
-
2013
- 2013-07-15 WO PCT/EP2013/064918 patent/WO2014023522A1/en active Application Filing
- 2013-07-15 CN CN201390000675.5U patent/CN204998533U/en not_active Expired - Fee Related
- 2013-07-15 DK DK13741987.5T patent/DK2849982T3/en active
- 2013-07-15 ES ES13741987.5T patent/ES2649440T3/en active Active
- 2013-07-15 EP EP13741987.5A patent/EP2849982B1/en active Active
- 2013-07-15 PL PL13741987T patent/PL2849982T3/en unknown
- 2013-07-15 US US14/420,419 patent/US20150210297A1/en not_active Abandoned
- 2013-07-15 CA CA2881215A patent/CA2881215A1/en not_active Abandoned
- 2013-07-15 PT PT137419875T patent/PT2849982T/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL2849982T3 (en) | 2018-01-31 |
| DK2849982T3 (en) | 2017-11-20 |
| EP2849982B1 (en) | 2017-08-30 |
| CA2881215A1 (en) | 2014-02-13 |
| DE102012214162A1 (en) | 2014-06-12 |
| WO2014023522A1 (en) | 2014-02-13 |
| US20150210297A1 (en) | 2015-07-30 |
| EP2849982A1 (en) | 2015-03-25 |
| PT2849982T (en) | 2017-11-29 |
| ES2649440T3 (en) | 2018-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |