CN106012703B - For the adaptive device vertically and laterally adjusted and method in track rail fastening assembly - Google Patents
For the adaptive device vertically and laterally adjusted and method in track rail fastening assembly Download PDFInfo
- Publication number
- CN106012703B CN106012703B CN201610159158.2A CN201610159158A CN106012703B CN 106012703 B CN106012703 B CN 106012703B CN 201610159158 A CN201610159158 A CN 201610159158A CN 106012703 B CN106012703 B CN 106012703B
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- Prior art keywords
- rail
- folder
- replacement
- insulating part
- toe
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/66—Rail fastenings allowing the adjustment of the position of the rails, so far as not included in the preceding groups
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
- E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
- E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
- E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped bar
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Railway Tracks (AREA)
Abstract
The present invention provides adaptive device used in a kind of variation of the height of the rail folder bearing surface of track rail for being adapted to track rail fastening assembly above the in-orbit rail roadbed rested upon, comprising: the replacement folder support device for replacing the first folder support device, it is configured to extend around the periphery of rail guide rail clamp anchor to provide at the aft section of device and to be used to support the folder supporting surface of track rail anchorage clip and provide the substantially entire height of extension apparatus at the previous section of device and be configurable to provide the plane antetheca for replacing lateral column insulating part of the electrical isolation loading end with the entire height for extending antetheca, antetheca extends to the height to match with the maximum possible height of the rail folder bearing surface above rail roadbed；Toe insulating part is replaced, is unsuitable for being maintained on the folder toe of track rail anchorage clip and the position for separating and being configured to replacement folder support device on the rail folder bearing surface for foot provides the electric insulation component with the thickness for being suitable for the height that rail presss from both sides bearing surface.
Description
Technical field
The present invention relates to one kind for realizing in track rail (railway rail) fastening assembly it is vertical adjustment and it is optional
The device and method that also laterally adjust of ground.
Background technique
Track rail fastening assembly generally includes: track rail anchorage clip (clip), each track rail anchorage clip has bearing
Folder toe on the folder bearing surface of foot；Be fixed to roadbed under rail and the rail of each folder kept to press from both sides anchor, anchoring
Device is arranged relative to each other on in-orbit either side at certain intervals along rail.Change sometimes for by laterally moving rail
Become the gauge of track.Change above rail roadbed sometimes for by adding or removing the gasket of (or below bottom plate) below foot
Track rail height.In the case where the needs to the following height/laterally adjust are expected some cases, it is designed to height
And/or the track rail fastening assembly laterally adjusted is supplied at beginning in this case.It is sometimes desirable, however, that can not be pre-
Significant height or gauge variation are adjusted when phase will need any height and/or laterally adjust.In addition, be considered to height/
Any demand laterally adjusted by be it is very local and by indicate to the very little ratio of the integrated demand of fastening assembly one
In a little situations, modular system is not to be typically used for the system for height/laterally adjust design in all positions along track
In and need using height/laterally adjust system so that fastening assembly adaptation adjustment height and/or gauge it is limited amount
In position.
In general, rail fastening assembly or be that rail anchorage clip is driven on foot on the direction parallel with the longitudinal axis of rail
Type otherwise be rail anchorage clip by laterally i.e. with the type that is driven on the direction of the axis oriented normal of rail on foot.It is latter
The example of seed type shows in Figure 1A and Figure 1B of attached drawing and in the plan view can generally in the transverse direction of M shape disclosing
The folder 3B of driving and for this folder 3B to be kept to anchor 4B on in-orbit 1 foot 1A and plastic clip support device 8
It is disclosed in EP2176464A1.Folder 3B has 31 He of outer leg that each interior leg 33 and 35 is bonded to by bending part 32 and 36
37, the bending part 34 (being hidden in electrical isolation toe insulating part 6) that interior leg 33,35 passes through the toe as folder is connected.Anchoring dress
Setting 4B has the pedestal 41 (invisible in Figure 1A and Figure 1B) for having and being configured to for anchor 4B being fixed to roadbed 2 under rail
Head 40.Pedestal 41 does not have any supporting surface for being used to support folder 3B, and is to provide plastic seal plate 11.Two are spaced apart
Wall 42 from pedestal 41 extend and between two walls limit for accommodates press from both sides toe opening.Anchor 4B further comprises
It is provided so that the loading end 43 adjacent with rail when anchor 4B is in use (invisible in Figure 1A and Figure 1B), borrows
This load is transferred to roadbed 2 under rail by anchor 4B from the foot of rail 1.The folder support device 8 separated with anchor 4B
The periphery for being configured around anchor 4B extends to fill the setting of folder supporting surface 80 for being used to support the outer leg of folder 3B
At the aft section set.The previous section of device includes the non-planar antetheca of the entire height of substantially extension apparatus, antetheca
Lower flat portion offer be configurable to provide be configured as between in-orbit 1 foot and the loading end 43 of rail guide rail clamp anchor 4B to
The lateral column insulating part 81 of the electrical isolation loading end of upper extension.
When the height of foot is adjusted neighbouring this fastening assembly (such as by being inserted between foot and railway rail pad 9
Gasket) make above the in-orbit roadbed of foot height increase when, by this anchor 4B and folder support device 8 be provided to
The lateral support area of rail reduces, and the component for pressing from both sides the lateral column insulating part 81 of support device 8 will be therefore by excessive wear.
Summary of the invention
For the ease of avoiding the height of the over worn rail of lateral column insulating part from adjusting and gauge adjustment, it is intended to provide for fitting
Device with this rail fastening assembly.
According to the embodiment of the first aspect of the invention, it provides a kind of for keeping this track rail fastening assembly adaptation in-orbit
The rail of track rail presss from both sides the adaptive device of the variation of the height of bearing surface above rail roadbed disposed thereon, wherein adaptive device packet
Include: support device is pressed from both sides in the replacement for replacing the first folder support device, and replacement folder support device is configured around anchor
Periphery extend so as at the aft section of device provide be used to support the folder supporting surface of folder and at the previous section of device
The substantially entire height of extension apparatus is provided and is configurable to provide the electrical isolation with the entire height for extending antetheca and is held
The plane antetheca of the replacement lateral column insulating part of section, antetheca extend to high with the maximum possible of the rail folder bearing surface above rail roadbed
Spend the height to match；And replacement toe insulating part, it is unsuitable on the folder toe for being maintained at track rail anchorage clip and is pressed from both sides with replacement
Support device separation, the position that replacement toe insulating part is configured to press from both sides on bearing surface for the rail of foot, which provides to have, is suitable for rail folder branch
The electric insulation component of the thickness of the height of bearing surface.
Embodiment according to the second aspect of the invention provides a kind of for keeping this track rail fastening assembly adaptation in-orbit
The rail of track rail presss from both sides the adaptive device of the variation of the height of bearing surface above rail roadbed disposed thereon, wherein adaptive device packet
Include: replacement lateral column insulating part is configured for replacing standard lateral column insulating part in this track rail fastening assembly, wherein replacing
Lateral column insulating part is configurable to provide to be set and be extended upwardly to and the rail folder bearing surface above rail roadbed with the foot of neighbouring rail
The electrical isolation loading end for the height that maximum possible height matches；Support device is pressed from both sides in replacement for replacing the first folder support device,
The periphery that replacement folder support device is configured around anchor extends to provide at the aft section of device for branch
It supports the folder supporting surface of folder and is configured as accommodating the lateral column insulating part contact surface of replacement lateral column insulating part；And replacement toe insulation
Part is unsuitable on the folder toe for being maintained at track rail anchorage clip and separates with replacement lateral column insulating part, replaces toe insulating part quilt
Configuration provides the electrical isolation of the thickness with the height for being suitable for rail folder bearing surface with the position on the rail folder bearing surface of the foot for rail
Component.
(higher) folder support device is replaced to be provided with replacement standard folder support device, in order to provide higher loading end,
Therefore load is more uniformly distributed from rail.
The group for having assembled the folder support device of anchor and calibrated altitude can be used in by embodying adaptive device of the invention
In the case that part needs the vertical adjustment of rail.Only when needing height to adjust and in the place for needing height adjustment, standard group
Part can be replaced (higher) folder support device by change and be converted into new configuration together with replacement toe insulating part.As it is explained in detail hereinafter,
(higher) folder support device is replaced to be transformed into so that lateral column insulating part is with pressing from both sides support device and separate also allows to laterally adjust and do
It is good to prepare.
Embodiment according to the third aspect of the invention we, providing one kind makes this track rail fastening assembly be adapted to in-orbit roadbed
The method of the variation of the height of the rail folder bearing surface of top rail, wherein method includes passing through following transformation component: standard toe is exhausted
Edge part positions on in-orbit rail folder bearing surface from assembly removal and by toe insulating part is replaced, and replacement toe insulating part is unsuitable for keeping
On the folder toe of in-orbit track anchorage clip and it is configured to supply the electrical isolation with the thickness for the height for being suitable for rail folder bearing surface
Component；Standard is pressed from both sides into support device from assembly removal and presss from both sides support device with folder support device replacement standard is replaced, wherein more
Side change column insulating part be configurable to provide be positioned proximate to rail foot extend upwardly to and above rail roadbed rail folder bearing surface
The electrical isolation loading end of height that matches of maximum possible height, replacement folder support device or be that lateral column insulating part is integrally formed
Type otherwise be lateral column insulating part separation type, in this case, replacement folder support device have is configured as accommodating
Replace the lateral column insulating part contact surface of lateral column insulating part.
In embodying adaptive device and method of the invention, be removed by the toe insulating part that rail anchorage clip supports and by
The new toe insulating part not by folder support as altimetric compensation insulating part is replaced.The additional toe insulating part of one or more can be set
It sets, each additional toe insulating part is configurable to provide with the thickness with replacement toe insulating part and any other additional toe insulating part
Spend the electric insulation component of different thickness.The most thin toe insulating part (using at maximum height adjustment) provided should have and standard
The electric insulation component of the substantially the same thickness of the thickness of toe insulating part.
For reaching a certain amount of height adjustment, it is possible to existing (or using newly) the rail fastening for keeping standard to design
Folder.It is possible, for example, to employ (the toe insulating part of no attachment) the standard folder for the rail height adjustment within the scope of 6-8mm.When
When rail is adjustable vertically, folder is remain stationary while the thickness of the increased gasket in in-orbit lower section is insulated by using the toe of suitable thickness
Part is compensated.However, being adjusted for biggish height, it is proposed that fastened using the nonstandard standard gauge with chisel (cold set)
Folder has the folder of the inflection point different from standard gauge anchorage clip.It is desirable that folder setting be such that permission by with
It is again used to realization second compared with height adjustment range in the range for the toe insulating part for realizing the first lower adjusting range.
Particularly, embodying adaptive device of the invention can further comprise replacement laterally drivable resilient rail track fastening
Folder, first be configured in replacement anchor are pressed from both sides and have and be configured for being supported on rail roadbed top etc.
In or less than rail folder bearing surface maximum possible height height rail folder bearing surface on folder toe；Wherein replacement toe insulating part tool
There is the electrical isolation of the thickness of difference in height of the compensation replacement laterally between the toe of drivable track rail anchorage clip and rail folder bearing surface
Component.
Similarly, the method for embodying the second aspect of the present invention is preferably further comprised with the second lateral drivable bullet
Property track rail anchorage clip replacement first laterally drivable resilient rail track anchorage clip, the second double-layered quilt are configured to replacement anchoring dress
First in setting presss from both sides and is equal to or less than the maximum that rail presss from both sides bearing surface with rail roadbed top with being configured for being supported on
Folder toe on the rail folder bearing surface of the height of possible height.
For laterally adjust and vertically adjust prepare can by will compensate the range of the height of toe insulating part from it is different
The cooperation range of the lateral column insulating part of width is in conjunction with carrying out.Particularly, for making track rail fastening assembly adaptation track
Use in the variation of gauge, adaptive device can further comprise one or more additional lateral column insulating parts, each is configured
It is held with providing to extend upwardly between in-orbit and anchor loading end with replacement mutually level be electrically insulated of lateral column insulating part
Section, adds lateral column insulating part or each additional lateral column insulating part has thickness and replaces lateral column insulating part and any other attached
The different loading end of the thickness of plus side column insulating part.
Detailed description of the invention
It now will be in an illustrative manner referring to attached drawing, in which:
Figure 1A and Figure 1B (as described above) show the side view and perspective view of prior art track rail fastening assembly；
Fig. 2A and Fig. 2 B, which is shown, to be suitable for height using the adaptive device for embodying the first aspect of the present invention and laterally adjusts
Figure 1A and Figure 1B track fastening assembly each side view and perspective view；
Fig. 3 A- Fig. 3 E shows each right side view of the replacement lateral column insulating part of the adaptive device of Fig. 2A and Fig. 2 B, master
View, top plan view, birds-eye perspective and face upwarding view；
Fig. 4 A- Fig. 4 E show the adaptive device of Fig. 2A and Fig. 2 B replacement folder support device each left side view, after
View, top plan view, face upwarding view and birds-eye perspective, Fig. 4 F- Fig. 4 J show optional replacement folder support device
Each left side view, rearview, top plan view, face upwarding view and birds-eye perspective；
Fig. 5 A- Fig. 5 E shows each right side view of the first replacement toe insulating part of the adaptive device of Fig. 2A and Fig. 2 B
Figure, main view, top plan view, face upwarding view and birds-eye perspective；And
Fig. 6 A- Fig. 6 E shows each right side of second of replacement track toe insulating part of the adaptive device of Fig. 2A and Fig. 2 B
View, main view, top plan view, face upwarding view and birds-eye perspective.
Specific embodiment
As in figs. 2 a and 2b, in the track rail fastening assembly adaptive rail position for making type shown in Figure 1A and Figure 1B
The height change and adaptive rail of the rail folder bearing surface 1A of the track rail 1 of 2 top of rail roadbed thereon is away from used in variation
The adaptive device for embodying the first aspect of the present invention includes replacement lateral column insulating part (the second lateral column insulating part) 500B (such as in Fig. 2A
In be clearly shown that, be in this embodiment the relatively narrow replacement lateral column insulating part 500B on left side1With it is wider more on right side
Side change column insulating part 500B2), replacement folder support device (second folder support device) 800, (the second toe insulation of replacement toe insulating part
Part) it 600B (600C) and stands good for standard gauge anchorage clip (first laterally drivable resilient rail track anchorage clip) 3B
The anchorage clip that more switches tracks (the second lateral drivable resilient rail track anchorage clip) 300B of all but very small height adjustment.Rail
The height of bearing surface 1A is pressed from both sides by in-orbit foot and to be located at rail roadbed 2 (be in this case, concrete sleeper, but optional
Ground be wood tie, slab track or bottom plate) on elastic railway rail pad 9 between add or remove gasket 10 (do not show in Fig. 2
Change out).
Particularly, make the rail folder bearing of the rail of 2 top of track rail fastening assembly adaptive rail roadbed of type shown in Fig. 1
The method of the height change (and adaptive rail away from variation) of face 1A includes passing through following transformation component: by standard toe insulating part 6
From assembly removal and by sizeable replacement toe insulating part 600B (B1-Bn) or 600C (C1-Cn) positioning in-orbit 1 rail folder
On bearing surface 1A and standard is pressed from both sides into support device 8 from assembly removal and presss from both sides support device 800 with replacement and replaces lateral column insulation
Part 500B (or the 500B as shown in Fig. 2A when being also required to laterally adjust1、500B2) replacement standard folder support device 8.Such as
The height adjustment that fruit needs exceeds specific preset range, then standard gauge anchorage clip 3B also has with being configured for being supported on
The folder toe being equal to or less than on the rail folder bearing surface 1A of the height of the maximum possible height of rail folder bearing surface 1A above rail roadbed 2
Lateral drivable resilient rail track anchorage clip (the second laterally drivable resilient rail track anchorage clip) 300B of the replacement of 340B
To replace.It is substantially identical as folder 3B in other aspects to press from both sides 300B.
It is shown in Fig. 3 A- Fig. 3 E embodying replacement lateral column insulating part 500B used in adaptive device of the invention.More
The foot that side change column insulating part 500B is configurable to provide neighbouring rail 1, which is extended upwardly to, presss from both sides bearing surface with the rail of in-orbit 2 top of roadbed
The electrical isolation loading end 501B for the height that the maximum possible height of 1A matches.Replace the loading end 501B's of lateral column insulating part 500B
Top edge is provided arranged to the crosspiece 5011B of support replacement toe insulating part 600B/600C.Loading end 501B is shaped to provide
(603B or 603C- are referring to Fig. 5 and figure for the position portion for being configured to accommodate toe insulating part 600B/600C of adjacent crosspiece 5011B
6) recess portion 5012B.502B is shaped to have cooperation replacement behind the lateral column insulating part opposite with its loading end 501B
Press from both sides positioning region 5021B, 5022B of the recess portion in support device 800.
As shown in Fig. 4 A- Fig. 4 E, the replacement folder support device 800 made of plastic material has first (back) part
801, second (front) part 802, Part III 803 and Part IV 804.First part 801 is configurable to provide for branch
Support the folder supporting surface 801a of track rail anchorage clip 3B (300B).Second part 802 includes being configurable to provide 8021 He of the first face
The antetheca in the second opposite face 8022, the first face 8021 are shaped to provide for contacting replacement lateral column insulating part 500B (B1-
Bn) behind 502B lateral column insulating part contact surface 8021a, 8021b.First face 8021 of folder support device 800 includes being suitable for
Accommodate lateral column insulating part 500B (B1-Bn) behind mating part on 502B recess portion 8021c, the second of folder support device 800
Face 8022 is suitable for being located on the loading end 43 of anchor 4B.The Part III 803 of folder support device 800 is included in first
Divide the hole for being configured to accommodate anchor 4B between 801 and second part 802.Press from both sides the Part IV 804 of support device 800
Including the slope when pressing from both sides 3B (300B) and being driven to foot for additional lock 3B (300B) deflection.
In order to cause the variation of track gauge, multiple additional lateral column insulating part 500B are provided1、500B2、……、500BnIt is (every
One is upper almost the same with lateral column insulating part 500B in configuration, therefore does not show individually), be configurable to provide foot with
The carrying that is electrically insulated of height identical with replacement lateral column insulating part 500B is extended upwardly between the loading end 43 of anchor 4B
Face, but each additional lateral column insulating part 500B1、500B2、……、500BnWith thickness and replacement lateral column insulating part 500B
With any other additional lateral column insulating part 500B1、500B2、……、500BnThe different loading end of thickness.
Fig. 4 F- Fig. 4 J shows optional replacement folder support device 800 '.It is different from replacement folder support device 800, when need
When highly adjusting, replacement folder support device 800 ' is not configured for together with the independent lateral column insulating part for laterally adjusting
It uses, but is adapted for and replacement toe insulating part 600B (B1-Bn) or 600C (C1-Cn) and optionally more switch tracks and press from both sides 300B and make together
With.Made of plastic material replacement folder support device 800 ' have with folder support device 800 first (back) part 801,
Part III 803 and substantially the same first (back) part 801, Part III 803 and the Part IV of Part IV 804
804, but there is second different (front) parts 802 '.Second part 802 ' includes being configurable to provide extension substantially to fill
The antetheca in flat first face 8021 ' of the entire height and width set and the second opposite face 8022 '.Matched in the first face 8021 '
It sets to provide the replacement lateral column insulating part of the electrical isolation loading end with the entire height for extending the first face 8021 ' and width, the
8021 ' extend to the height to match with the maximum possible height of the rail folder bearing surface above rail roadbed on one side.
The additional toe insulating part of one or more is respectively configurable to provide on the folder bearing surface of the rail for being located in foot
Electric insulation component, adding toe insulating part or each additional toe insulating part has and replacement toe insulating part and any other additional toe
The electric insulation component of the different thickness of the thickness of insulating part.
The purposes of two different kinds of replacement toe insulating part is present embodiments provided, the first 600B is in Fig. 5 A- Fig. 5 E
In show and be adapted for the design adjusted in larger altitude range, second of 600C shows in Fig. 6 A- Fig. 6 E and is
Suitable for the design adjusted within the scope of compared with low height.In practice, in order to allow different height to adjust, the first one or more
A additional toe insulating part 600B1、600B2、……、600BnAnd/or second of one or more adds toe insulating part 600C1、
600C2、……、600Cn(each is upper almost the same with the first or second of toe insulating part 600B/600C in configuration, therefore
Do not show individually) it is provided.Each additional toe insulating part 600B1、600B2、……、600Bn(or 600C1、
600C2、……、600Cn) it is configurable to provide having and replacement toe insulating part on the rail folder bearing surface for being located in foot
600B (600C) and any other additional toe insulating part (second toe insulating part) (600B1、600B2、……、600Bn(or 600C1、
600C2、……、600Cn)) the different thickness of thickness electric insulation component.
As shown in Fig. 5 A- Fig. 5 E, the first 600B (600B1、600B2、……、600Bn) toe insulating part include tool
There are the first part 601B of upper clamping connection contacting surface 6011B and lower rail contact surface 6012B, extend from the center portion of first part 601B
And it provides with the lower rail contact surface 6012B of the first part 601B upper folder guide surface 6021B's to connect and bottom support surface 6022B
Second part 602B and with the of same size of second part 602B and from the bottom support surface 6022B of second part it is approximate with its hang down
Directly extend to match the Part III 603B of the profile of foot.The upper folder guide surface 6021B of second part 602B is to be set
It sets oblique to connect with the slope 804 of folder support device 800 to extend above the crosspiece 5011B of lateral column insulating part 500B
Slope.Part III 603B has the edge that lower rail contact surface 6012B is merged in the lower rail contact surface 6012B of first part 601B
Place is so that only the center portion at edge is connected to the internal rail contact surface 6031B of Part III 603B and is located in lateral column insulating part
Mixed lateral column contact surface 6032B in recess portion 5012B in the loading end 501B of 500B.
As shown in Fig. 6 A- Fig. 6 E, second of 600C (600C1、600C2、……、600Cn) toe insulating part and toe insulate
Part 600B is closely similar, in addition to it lacks ramp portion 602B.Particularly, toe insulating part 600C (600C1、600C2、……、
600Cn) it include there is the first part 601C of upper clamping connection contacting surface 6011C and lower rail contact surface 6012C and under first part
Rail contact surface 6012C approximately perpendicularly extends to match the second part 603C of the profile of foot with it.Second part 603C
Internal rail contact surface 6031C is included, wherein internal rail contact surface 6031C and lower rail contact surface 6012C merge in lower rail contact surface
The edge of 6012C makes the center portion at only edge be connected to second part 603C；And mixed lateral column contact surface 6032C,
It is located in the recess portion 5012B in the loading end 501B of lateral column insulating part 500B.
Claims (19)
1. a kind of rail of track rail for being adapted to track rail fastening assembly above in-orbit rail roadbed disposed thereon presss from both sides bearing surface
Adaptive device used in the variation of the height of (1A), wherein the track rail fastening assembly includes: first laterally drivable
Resilient rail track anchorage clip (3B) has and is configured for being supported on the rail folder bearing surface and supports electrical isolation toe exhausted
The folder toe (34) of edge part；Rail guide rail clamp anchor (4B) is configured to hold the described first lateral drivable track rail
Anchorage clip adjacent to the rail, wherein the anchor (4B) have with when the anchor be configured as when in use by
The anchor is fixed to the head of the pedestal for not having any supporting surface for being used to support track rail anchorage clip of roadbed under rail
Portion extends from the pedestal and defines therebetween the folder toe for accommodating the track rail anchorage clip being supported on the rail
Opening two walls spaced apart and be provided so that hold adjacent with the rail when the anchor is in use
Section, load is transferred to roadbed under the rail by the anchor from the foot of the rail whereby；And first folder branch
Support arrangement (8) separates with the anchor and is configured to extend around the periphery of the anchor so as in institute
It states and provides the folder supporting surface for being used to support the track rail anchorage clip at the aft section of the first folder support device and described the
One folder support device previous section at provide substantially extend it is described first folder support device entire height it is non-planar before
Wall, the lower flat portion offer of the antetheca, which is configurable to provide, to be arranged in the foot and the rail guide rail clamp anchor
Loading end between upwardly extend electrical isolation loading end the first lateral column insulating part (5)；
It is characterized in that, the adaptive device includes:
Replacement folder support device (800 '), for replacing the first folder support device, the replacement folder support device is configured
It provides and is used to support at the aft section of the replacement folder support device to extend around the periphery of the anchor
The folder supporting surface (800a) of the track rail anchorage clip and it is described replacement folder support device previous section at provide substantially
Extend the plane antetheca of the entire height of the replacement folder support device, the plane antetheca, which is configurable to provide to have, extends institute
The replacement lateral column insulating part of the electrical isolation loading end of the entire height of plane antetheca is stated, the plane antetheca extends to and the rail
The height that the maximum possible height of rail folder bearing surface above roadbed matches；And
Replace toe insulating part (600B2、……、600Bn；600C1、600C2、…..、600Cn), it is unsuitable for being maintained at the rail
On the folder toe of track anchorage clip and with the replacement folder support device separate, the replacement toe insulating part be configured to for
Position on the rail folder bearing surface of the foot provides the electrical isolation structure with the thickness for the height for being suitable for rail folder bearing surface
Part.
2. a kind of rail of track rail for being adapted to track rail fastening assembly above in-orbit rail roadbed disposed thereon presss from both sides bearing surface
Adaptive device used in the variation of the height of (1A), wherein the track rail fastening assembly includes: first laterally drivable
Resilient rail track anchorage clip (3B) has and is configured for being supported on the rail folder bearing surface and supports electrical isolation toe exhausted
The folder toe (34) of edge part；Rail guide rail clamp anchor (4B) is configured to hold the described first lateral drivable track rail
Anchorage clip adjacent to the rail, wherein the anchor (4B) have with when the anchor be configured as when in use by
The anchor is fixed to the head of the pedestal for not having any supporting surface for being used to support track rail anchorage clip of roadbed under rail
Portion extends from the pedestal and defines therebetween the folder toe for accommodating the track rail anchorage clip being supported on the rail
Opening two walls spaced apart and be provided so that hold adjacent with the rail when the anchor is in use
Section, load is transferred to roadbed under the rail by the anchor from the foot of the rail whereby；And first folder branch
Support arrangement (8) separates with the anchor and is configured to extend around the periphery of the anchor so as in institute
It states and provides the folder supporting surface for being used to support the track rail anchorage clip at the aft section of the first folder support device and described the
One folder support device previous section at provide substantially extend it is described first folder support device entire height it is non-planar before
Wall, the lower flat portion offer of the non-planar antetheca, which is configurable to provide, to be set in the foot and the rail guide rail clamp anchor
It is fixedly mounted with the first lateral column insulating part (5) of the electrical isolation loading end upwardly extended between the loading end set；
It is characterized in that, the adaptive device includes:
It replaces lateral column insulating part (500), is configured for replacing first lateral column in this track rail fastening assembly exhausted
Used in edge part, wherein the replacement lateral column insulating part be configurable to provide be set with the neighbouring foot extend upwardly to
The electrical isolation loading end for the height that the maximum possible height of rail folder bearing surface on the rail roadbed matches；
Replacement folder support device (800), for replacing the first folder support device, the replacement folder support device is configured to
Extend around the periphery of the anchor to be provided at the aft section of the replacement folder support device and to be used to support institute
State the folder supporting surface (800a) of track rail anchorage clip and being configured to accommodate replacement lateral column insulating part (500B) lateral column it is exhausted
Edge part contact surface (800b1、800b2)；And
Replace toe insulating part (600B2、……、600Bn；600C1、600C2、…..、600Cn), it is unsuitable for being maintained at the rail
Separated on the folder toe of track anchorage clip and with the replacement lateral column insulating part, the replacement toe insulating part be configured to for
Position on the rail folder bearing surface of the foot provides the electrical isolation structure with the thickness for the height for being suitable for rail folder bearing surface
Part.
3. adaptive device according to claim 1 or 2, further comprising:
The lateral drivable resilient rail track anchorage clip (300B) of replacement is configured for replacing the in the anchor
One laterally drivable resilient rail track anchorage clip and has to be configured for being supported on and is equal to the rail roadbed top
Or the folder toe (340B) on bearing surface is pressed from both sides less than the rail of the height of the maximum possible height of rail folder bearing surface；
The wherein replacement toe insulating part (600B2、……、600Bn；600C1、600C2、…..、600Cn) have compensation described more
Change the electricity of the thickness of the difference in height between the laterally folder toe of drivable track rail anchorage clip and rail folder bearing surface absolutely
Edge component (601B；601C).
4. adaptive device according to claim 1 or 2, further comprising: one or more additional toe insulating parts, each
A position being configured on the rail folder bearing surface for the foot provides electric insulation component, the additional toe insulating part or each
A additional toe insulating part has the thickness different from the thickness of the replacement toe insulating part and any other additional toe insulating part
Electric insulation component (601B；601C).
5. adaptive device according to claim 2 is further configured so that the track rail fastening assembly adaptive rail
Track away from variation, the adaptive device further comprises one or more additional lateral column insulating part (500B1、500B2、……、
500Bn), each be configurable to provide extended upwardly between the rail and the loading end of the anchor with it is described more
The electrical isolation loading end of the identical height of side change column insulating part, the additional lateral column insulating part or each additional lateral column insulating part
With the thickness loading end different from the thickness of the replacement lateral column insulating part and any other additional lateral column insulating part.
6. adaptive device according to claim 1 or 2, wherein the replacement toe insulating part (600B) includes having upper clamping connection
The first part (601B) of contacting surface (6011B) and lower rail contact surface (6012B) extends and provides and institute from the first part
State the second part of upper folder guide surface (6021B) and bottom support surface (6022B) that the upper clamping connection contacting surface of first part connects
(602B) and bottom support surface from the second part and its Part III (603B) substantially perpendicularly extended.
7. adaptive device according to claim 4, it includes having upper clamping connection contacting surface that wherein at least one, which adds toe insulating part,
The first part (601B) of (6011B) and lower rail contact surface (6012B) extends from the first part and provides and described the
The second part of upper folder guide surface (6021B) and bottom support surface (6022B) that the upper clamping connection contacting surface of a part connects
(602B) and bottom support surface from the second part and its Part III (603B) substantially perpendicularly extended.
8. adaptive device according to claim 6 connects wherein the Part III has with the lower rail of the first part
The edge that contacting surface merges in the lower rail contact surface makes the center portion at the only edge be connected to the Part III
Internal rail contact surface (6031B).
9. adaptive device according to claim 1 or 2, wherein the replacement toe insulating part includes having upper clamping connection contacting surface
The first part (601C) of (6011C) and lower rail contact surface (6012C) and in the lower rail contact surface relative to the first part
The second part (603C) for extending and having internal rail contact surface (6031C) in substantially perpendicular directions, wherein the internal rail
The edge that contact surface and the lower rail contact surface merge in the lower rail contact surface connects the center portion at the only edge
It is connected to the second part.
It includes having upper clamping connection that 10. toe insulating part is added adaptive device according to claim 4, described in wherein at least one
It the first part (601C) of contacting surface (6011C) and lower rail contact surface (6012C) and is connect in the lower rail relative to the first part
Extend and have the second part (603C) of internal rail contact surface (6031C) in contacting surface substantially perpendicular directions, wherein described
The edge that internal rail contact surface and the lower rail contact surface merge in the lower rail contact surface makes the central portion at the only edge
Divide and is connected to the second part.
11. adaptive device according to claim 2 is configured to mention wherein replacement folder support device (800) has
For being used to support the first part (801) of the folder supporting surface (801a) of track rail anchorage clip, second part (802) and described
It is configured for accommodating the hole (803) of this anchor between a part of and described second part, wherein replacement folder branch
The second part of support arrangement is configurable to provide the first face (8021) and opposite the second face (8022), and first face is shaped
It is described in order to provide the subsequent lateral column insulating part contact surface (8021a, 8021b) for contacting the replacement lateral column insulating part
Replacement folder support device the first face include suitable for accommodate it is described replacement lateral column insulating part it is described below on mating part
Second face of recess portion (8021c), the replacement folder support device is suitable for being located on the loading end of the anchor.
12. adaptive device according to claim 5 is configured to mention wherein replacement folder support device (800) has
For being used to support the first part (801) of the folder supporting surface (801a) of the track rail anchorage clip, second part (802) and in institute
The hole (803) for being configured for accommodating this anchor between first part and the second part is stated, wherein the replacement
The second part of folder support device is configurable to provide the first face (8021) and opposite the second face (8022), first face quilt
Forming in order to provide for contact one subsequent lateral column insulating part contact surface in the additional lateral column insulating part (8021a,
8021b), the first face of the folder support device includes one described in the additional lateral column insulating part suitable for accommodating
The recess portion (8021c) of mating part below, the second face of the replacement folder support device are suitable for being located in the anchoring dress
On the loading end set.
13. adaptive device according to claim 2, wherein the electrical isolation of replacement lateral column insulating part (500B) is held
The top edge of section provides the crosspiece (5011B) for being support configured to the toe insulating part for making the folder toe be electrically insulated, described
Loading end is shaped to provide the recess portion of the position portion for being configured to accommodate the toe insulating part of the adjacent crosspiece
(5012B)。
14. adaptive device according to claim 5, the wherein electrical isolation of each additional lateral column insulating part (500B)
The top edge of loading end provides the crosspiece (5011B) for being support configured to the toe insulating part for making the folder toe be electrically insulated, institute
Loading end is stated to be shaped to provide the recess portion of the position portion for being configured to accommodate the toe insulating part of the adjacent crosspiece
(5012B)。
15. adaptive device according to claim 13 is configured to mention wherein replacement folder support device (800) has
For being used to support the first part (801) of the folder supporting surface (801a) of track rail anchorage clip, second part (802) and described
It is configured to accommodate the hole (803) of this anchor between a part of and described second part, wherein replacement folder support
The second part of device is configurable to provide the first face (8021) and opposite the second face (8022), first face by
Shape is in order to provide the subsequent lateral column insulating part contact surface (8021a, 8021b) for contacting the replacement lateral column insulating part, institute
The first face for stating replacement folder support device includes suitable for accommodating the recessed of the mating part on behind the replacement lateral column insulating part
Second face in portion (8021c), the replacement folder support device is suitable for being located on the loading end of the anchor, wherein with institute
State described (502B) quilt below of the opposite replacement lateral column insulating part of the electrical isolation loading end of replacement lateral column insulating part
Forming is to have the position portion (5021B, 5022B) with the recesses fit in the replacement folder support device.
16. adaptive device according to claim 14 is configured to mention wherein replacement folder support device (800) has
For being used to support the first part (801) of the folder supporting surface (801a) of the track rail anchorage clip, second part (802) and in institute
The hole (803) for being configured to accommodate this anchor between first part and the second part is stated, wherein the replacement is pressed from both sides
The second part of support device is configurable to provide the first face (8021) and opposite the second face (8022), first face by
Shape in order to provide for contact one subsequent lateral column insulating part contact surface in the additional lateral column insulating part (8021a,
8021b), the first face of the replacement folder support device includes suitable for accommodating the cooperation on behind the replacement lateral column insulating part
Second face of partial recess portion (8021c), the replacement folder support device is suitable for being located on the loading end of the anchor,
The wherein additional lateral column insulation opposite with one electrical isolation loading end in the additional lateral column insulating part
(502B) is shaped to the position portion with the recesses fit in the replacement folder support device behind part
(5021B、5022B)。
17. one kind makes to be configured to be fastened to track rail (1) on the track rail fastening assembly adaptive rail roadbed of roadbed under rail (2)
Square rail rail folder bearing surface (1A) height variation method, wherein the track rail fastening assembly include: first laterally can
The resilient rail track anchorage clip (3) of driving, be configured for being supported on have above the rail roadbed it is first predetermined
The rail of height in altitude range presss from both sides on bearing surface and supports the folder toe (34) of the first electrical isolation toe insulating part；Rail guide rail clamp anchor
Be fixedly mounted with and set (4B), be configured to hold described first laterally drivable resilient rail track anchorage clip adjacent to the rail,
Described in anchor (4B) have with being configured to for the anchor being fixed to when in use when the anchor
The head of the pedestal for not having any supporting surface for being used to support track rail anchorage clip of roadbed under the rail is prolonged from the pedestal
Between two for stretching and defining therebetween the opening of the folder toe for accommodating the track rail anchorage clip being supported on the rail
The wall that separates and be provided so that the loading end adjacent with the rail when the anchor is in use, whereby load from
The foot of the rail is transferred to roadbed under the rail by the anchor；And first folder support device (8), with institute
Anchor is stated to separate and be configured to extend around the periphery of the anchor in order to provide the track is used to support
The folder supporting surface of rail anchorage clip, first folder support device a part also provides be configurable to provide be arranged on the foot with
First lateral column insulating part (5) of the electrical isolation loading end upwardly extended between the loading end of the rail guide rail clamp anchor；
Wherein the method includes passing through the following transformation track rail fastening assembly:
First toe insulating part (6) is removed from the track rail fastening assembly and by second toe insulating part (600B1、
600B2、……、600Bn；600C1、600C2、……、600Cn) be located on the rail folder bearing surface of the rail, the second toe is exhausted
Edge part (600B2、……、600Bn；600C1、600C2、……、600Cn) be unsuitable for being maintained at the described of the track rail anchorage clip
On folder toe and it is configurable to provide the electric insulation component with the thickness for the height for being suitable for rail folder bearing surface；
First folder support device (8) is removed from the track rail fastening assembly and presss from both sides support device (800 with second；
800 ') the first folder support device, the second folder support device (800 are replaced；800 ') have integrally formed or individual
Second lateral column insulating part is provided to be set to be extended upwardly to the neighbouring foot and be pressed from both sides with the rail above the rail roadbed
The electrical isolation loading end for the height that the maximum possible height of bearing surface matches, wherein the second folder support device (800) is configured to
Extend around the periphery of the anchor in order to provide the folder supporting surface (800a) for being used to support the track rail anchorage clip.
18. according to the method for claim 17, wherein second side column insulating part (500B) and the second toe insulate
Part separation, second folder support device (800) are configurable to provide for accommodating the second lateral column insulating part (500B)
Lateral column insulating part contact surface (800b1、800b2)。
19. method described in 7 or 18 according to claim 1, further comprising:
With the second lateral drivable elastic track of lateral drivable resilient rail track anchorage clip (300B) replacement described first
Rail anchorage clip (3), the described second lateral drivable resilient rail track anchorage clip are configured for replacing in the anchor
The described first lateral drivable resilient rail track anchorage clip and with being configured for being supported on the rail roadbed
Top is equal to or less than the folder toe (340B) on the rail folder bearing surface of the height of the maximum possible height of rail folder bearing surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1505194.9 | 2015-03-26 | ||
| GB1505194.9A GB2536692A (en) | 2015-03-26 | 2015-03-26 | Vertical and lateral adjustment in a railway rail fastening assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106012703A CN106012703A (en) | 2016-10-12 |
| CN106012703B true CN106012703B (en) | 2019-06-04 |
Family
ID=53178151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610159158.2A Active CN106012703B (en) | 2015-03-26 | 2016-03-18 | For the adaptive device vertically and laterally adjusted and method in track rail fastening assembly |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN106012703B (en) |
| GB (1) | GB2536692A (en) |
| RU (1) | RU2696409C2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019138421A1 (en) * | 2018-01-12 | 2019-07-18 | Venkateswara Chowdary P | Elastic fastening assembly for railway rail |
| CN110158375B (en) * | 2019-06-28 | 2023-10-31 | 上海工程技术大学 | Switch type spring strip double-layer elastic vibration reduction fastener system |
| RU202680U1 (en) * | 2020-05-13 | 2021-03-02 | Акционерное общество "Новосибирский стрелочный завод" | ATTACHING RAIL ELEMENTS OF THE RUNNING TRANSFERS WITH THE POSSIBILITY OF ADJUSTING THE WIDTH OF THE TRACK |
| CN114657822B (en) * | 2022-04-19 | 2023-08-25 | 株洲时代新材料科技股份有限公司 | Buckling pad combined structure directly acting on steel rail in track fastener system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264448A (en) * | 1997-07-15 | 2000-08-23 | 彭德罗尔有限公司 | Resilient railway rail fastning clips and associated rail fastening clip anchoring device |
| GB2392193A (en) * | 2002-08-22 | 2004-02-25 | Pandrol Ltd | Device for preventing unauthorised removal of railway rail fastening clip |
| CN101688375A (en) * | 2007-07-04 | 2010-03-31 | 潘得路有限责任公司 | Components for rail fastening assembl |
| CN102251445A (en) * | 2011-05-11 | 2011-11-23 | 衡水通用铁路器材有限公司 | Heightening fastener for passenger dedicated line and use method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2190720C2 (en) * | 1999-10-06 | 2002-10-10 | Московский государственный университет путей сообщения | Anchor rail fastening |
| WO2006032072A1 (en) * | 2004-09-21 | 2006-03-30 | Airboss Railway Products Inc | Improved rail clip insulators |
| CA2567560C (en) * | 2005-12-09 | 2014-08-19 | Airboss Railway Products Inc. | Improved rail clip support shoulder |
| RU2436885C2 (en) * | 2007-07-04 | 2011-12-20 | Пэндрол Лимитед | Rail fastening assembly parts |
-
2015
- 2015-03-26 GB GB1505194.9A patent/GB2536692A/en not_active Withdrawn
- 2015-12-25 RU RU2015156116A patent/RU2696409C2/en active
-
2016
- 2016-03-18 CN CN201610159158.2A patent/CN106012703B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264448A (en) * | 1997-07-15 | 2000-08-23 | 彭德罗尔有限公司 | Resilient railway rail fastning clips and associated rail fastening clip anchoring device |
| GB2392193A (en) * | 2002-08-22 | 2004-02-25 | Pandrol Ltd | Device for preventing unauthorised removal of railway rail fastening clip |
| CN101688375A (en) * | 2007-07-04 | 2010-03-31 | 潘得路有限责任公司 | Components for rail fastening assembl |
| CN102251445A (en) * | 2011-05-11 | 2011-11-23 | 衡水通用铁路器材有限公司 | Heightening fastener for passenger dedicated line and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2536692A (en) | 2016-09-28 |
| RU2015156116A (en) | 2017-06-28 |
| GB201505194D0 (en) | 2015-05-13 |
| RU2015156116A3 (en) | 2019-06-18 |
| RU2696409C2 (en) | 2019-08-01 |
| CN106012703A (en) | 2016-10-12 |
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