CN109208394A - Joint flexible type track switch bends panel assembly and switch structure - Google Patents
Joint flexible type track switch bends panel assembly and switch structure Download PDFInfo
- Publication number
- CN109208394A CN109208394A CN201710526549.8A CN201710526549A CN109208394A CN 109208394 A CN109208394 A CN 109208394A CN 201710526549 A CN201710526549 A CN 201710526549A CN 109208394 A CN109208394 A CN 109208394A
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- CN
- China
- Prior art keywords
- support
- panel assembly
- flexed
- track switch
- plate
- 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.)
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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
- E01B7/00—Switches; Crossings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/20—Safety means for switches, e.g. switch point protectors, auxiliary or guiding rail members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of joint flexible type track switch flexure panel assembly and switch structures, the joint flexible type track switch flexure panel assembly includes: to be sequentially arranged into rail-like and spaced multistage flexed plate, two ends of every section of flexed plate, which are respectively equipped with, is fixedly mounted support and movable erection support, wherein, end mutually adjacent on two adjacent flexed plates is respectively provided with fixed installation support or is respectively provided with movable erection support.Flexible type track switch in joint according to the present invention bends panel assembly, compact-sized, rationally distributed, advantageously forms to stablize and reasonably bends linear, reduces impact, improves the passage ride comfort of vehicle.
Description
Technical field
The present invention relates to technical field of rail traffic, bend panel assembly and road more particularly to a kind of joint flexible type track switch
Trouble structure.
Background technique
In the related technology, the flexed plate at track switch fixing end and movable end and the guide surface for the track girder being mutually connected, stabilization
Between face, the finger-type joint plate between adjacent flex plate is transitional poor, there is hard impact, a side when vehicle being caused to pass through track switch
Face, lateral direction of car are waved, are shaken obviously, reduce the comfort of passenger；On the other hand, since there is greater impacts, seriously
Reduce the service life of the bogie of car and track switch equipment.
In addition, some turnout junction girders improve the smooth of joint by the way that easement curve section is arranged at fitting circular curve both ends
Property, reach reduction impact, the purpose of passenger comfort is improved, however, the linear complexity of the flexed plate after deflection deformation, needs to combine
Complicated deflection deformation drive system and control system be just able to achieve it is such linear, it is debugging difficulty, at high cost.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of pass
It saves flexible type track switch and bends panel assembly, the impact of the joint flexible type track switch flexure panel assembly reduces, and is conducive to improve
The comfort of passenger.
The present invention also proposes that a kind of switch structure, the switch structure include above-mentioned joint flexible type track switch flexed plate dress
It sets.
The joint flexible type track switch of embodiment bends panel assembly according to a first aspect of the present invention, comprising: is sequentially arranged into rail
Road shape and spaced multistage flexed plate, two ends of every section of flexed plate, which are respectively equipped with, is fixedly mounted support and activity
Erection support, wherein mutually adjacent end is respectively provided with fixed installation support or is respectively provided with activity on two adjacent flexed plates
Erection support.
Flexible type track switch in joint according to an embodiment of the present invention bends panel assembly, compact-sized, rationally distributed, is conducive to shape
At stablize reasonably bend it is linear, reduce impact, improve the passage ride comfort of vehicle.
In addition, joint flexible type track switch flexure panel assembly according to the above embodiment of the present invention also has following additional skill
Art feature:
According to one embodiment of present invention, the outer end on two sections of flexed plates of head and the tail is respectively provided with fixed installation support.
Further, the fixed mounting being set on two sections of flexed plates of head and the tail is that support is fixedly mounted in I class, described more
The fixed mounting being arranged on other flexed plates in a flexed plate is that support is fixedly mounted in class ii.
Further, the I class be fixedly mounted the pin shaft hole on support relative to corresponding flexed plate height H1 with
The pin shaft hole on support is fixedly mounted relative on the height H2 of corresponding flexed plate, the movable erection support in the class ii
Pin shaft hole it is not identical relative to the height H3 of corresponding flexed plate.
Further, the pin shaft hole that the I class is fixedly mounted on support is big relative to the height H1 of corresponding flexed plate
Height H2 of the pin shaft hole relative to corresponding flexed plate on support is fixedly mounted in the class ii.
In some embodiments of the invention, the pin shaft hole that the I class is fixedly mounted on support is scratched relative to corresponding
The height H1 of bent plate is greater than height H3 of the pin shaft hole relative to corresponding flexed plate on the movable erection support.
Optionally, the pin shaft hole that the class ii is fixedly mounted on support is equal to relative to the height H2 of corresponding flexed plate
Height H3 of the pin shaft hole relative to corresponding flexed plate on the activity erection support.
Optionally, pin shaft hole, whole pins are all had on the fixed installation support and the movable erection support
Axis hole is located on same circumference in the projection on corresponding flexed plate.
In some embodiments of the invention, the flexed plate includes four sections.
Optionally, the movable erection support, the fixed installation support are opened with the end surfaces of corresponding flexed plate.
The switch structure of embodiment according to a second aspect of the present invention, comprising: flexure panel assembly, the flexure panel assembly are upper
State the joint flexible type track switch flexure panel assembly.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the schematic diagram of joint flexible type track switch flexure panel assembly according to an embodiment of the invention；
Fig. 2 is the partial enlarged view at Fig. 1 centre circle I；
Fig. 3 is the linear signal of flexure after joint flexible type track switch flexure panel assembly flexure according to an embodiment of the present invention
Figure；
Fig. 4 is the partial enlarged view at Fig. 2 centre circle II.
Appended drawing reference: joint flexible type track switch bends panel assembly 100, flexed plate 1, the first flexed plate 101, the second flexed plate
102, support 2 is fixedly mounted in third flexed plate 103, the 4th flexed plate 104, and support 21 is fixedly mounted in I class, and class ii is fixed
Erection support 22, movable erection support 3, pin shaft hole 4.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " height ", "upper", "lower", "vertical", " water
It is flat ", "inner", the instructions such as "outside" orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.In addition, defining " first ", " second "
Feature can explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated,
The meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the related technology, Straddle-type monorail joint turnout linear form detection method is comprised the following steps that in mounting turnout
When, 4# turnout junction girder is adjusted first, is connected it with the track girder of end E；4# locking bottom plate is welded with mounting base；By longitude and latitude
The origin of instrument is adjusted on the turn-out track central point A of entire track switch, on the intersection points B of every two sections turnout junction girder center line, C, D, E respectively
Place marker；By adjusting AB, BC, CD and each related turnout junction girder position DE respectively, make F, B, C, D, E phase with the vertex A
The angle of adjacent point-to-point transmission is equal.The rectangular co-ordinate position that above scheme overcomes each switch point of track switch can not be straight in the same plane
Measurement is connect, is connected the shortcomings that cannot be guaranteed between turnout junction girder and track girder endpoint after changing points；In mounting turnout, guarantee
The once mounting success of equipment.However, above-mentioned technical proposal has the disadvantage in that the flexure at track switch fixing end and movable end
Between plate and the guide surface for the track girder being mutually connected, stabilising surface, the finger-type joint plate between adjacent flex plate is transitional poor, causes
There is hard impact in vehicle, on the one hand, lateral direction of car is waved, shaken obviously, reduces the comfort of passenger when passing through track switch；It is another
Aspect seriously reduces the service life of the bogie of car and track switch equipment since there is greater impacts.
Joint flexible type track switch for a kind of special track conversion used in cross-saddle single-track traffic route bends dress
The track switch set is linear, including track switch fixing end, movable end side line position and movable end linear position, the track switch fixing end and circle
It is easement curve between curved line, is easement curve between circular curve and movable end side line position.However, above-mentioned technical proposal
Easement curve section is set at fitting circular curve both ends, is had the disadvantages that by the way that easement curve is arranged at fitting circular curve both ends
Section improves the ride comfort of joint, reaches reduction impact, improves the purpose of passenger comfort, but the flexed plate after deflection deformation
Linear complexity, need just to be able to achieve in conjunction with complicated deflection deformation drive system and control system it is such linear, debugging difficulty, at
This height.
The joint flexible type track switch flexure panel assembly of embodiment according to a first aspect of the present invention is described with reference to the accompanying drawing
100。
Specifically, as Figure 1-Figure 4, flexible type track switch in joint according to an embodiment of the present invention bends panel assembly 100,
It include: multistage flexed plate 1, multistage flexed plate 1 is sequentially arranged into rail-like, and the setting of the interval of multistage flexed plate 1, every section of flexure
Two ends of plate 1, which are respectively equipped with, is fixedly mounted support 2 and movable erection support 3.For example, one on every section of flexed plate 1 is held
Portion, which can be equipped with, is fixedly mounted support 2, another end on every section of flexed plate 1 can be equipped with movable erection support 3.In this way,
Advantage can be provided for the smooth turn-out track of vehicle.
Wherein, end mutually adjacent on two adjacent flexed plates 1 is respectively provided with fixed installation support 2 or is respectively provided with activity
Erection support 3.For example, end mutually adjacent on two adjacent flexed plates 1, which can be respectively provided with, is fixedly mounted support 2；Or phase
Mutually adjacent end can be respectively provided with movable erection support 3 on two adjacent flexed plates 1.As a result, joint flexible type road
Trouble bends the compact-sized, rationally distributed of panel assembly 100, advantageously forms and reasonably bends linear, reduction impact, raising vehicle
Passage ride comfort.
Flexible type track switch in joint according to an embodiment of the present invention bends panel assembly 100, compact-sized, rationally distributed, favorably
In formed stablize reasonably bend it is linear, reduce impact, improve the passage ride comfort of vehicle.Referring to Figure 1 and Figure 3, according to this hair
Bright one embodiment, the outer end on two sections of flexed plates 1 is respectively provided with fixed mounting 2 from beginning to end.For example, two sections of flexed plates 1 of head and the tail
Support at the upper neighbouring track girder being mutually connected with track switch is fixed mounting 2.Be conducive to dock as a result, convenient for improving vehicle
Stability.
In some embodiments of the invention, flexed plate 1 may include four sections.
For example, referring to Fig. 3, it includes four sections of flexed plates 1, i.e. the first flexed plate that joint flexible type track switch, which bends panel assembly 100,
101, the second flexed plate 102, third flexed plate 103 and the 4th flexed plate 104, the first flexed plate 101 and the 4th flexed plate 104
Outer end, which can be equipped with, is fixedly mounted support 2, and the first flexed plate 101 can be installed adjacent to the end of the second flexed plate 102
There is movable erection support 3, the end of neighbouring first flexed plate 101 of the second flexed plate 102 can be equipped with movable erection support
3；Second flexed plate 102 can be equipped with adjacent to the end of third flexed plate 103 and support 2 is fixedly mounted, third flexed plate 103
The end of neighbouring second flexed plate 102, which can be equipped with, is fixedly mounted support 2；Third flexed plate 103 is adjacent to the 4th flexed plate 104
End movable erection support 3 can be installed, the end of the neighbouring third flexed plate 103 of the 4th flexed plate 104 can install
There is movable erection support 3.As a result, flexure is linear easily controllable, be conducive to the comfort for improving passenger.
Further, referring to Figure 1 and Figure 3, the fixed mounting 2 being set on two sections of flexed plates 1 of head and the tail is that I class is fixed
Erection support 21, the fixed mounting being arranged in multiple flexed plates 1 on other flexed plates 1 are that support 22 is fixedly mounted in class ii.
For example, the outer end of the first flexed plate 101 and the 4th flexed plate 104, which can be equipped with I class, is fixedly mounted branch
Seat 21, the first flexed plate 101 can be equipped with movable erection support 3, the second flexed plate adjacent to the end of the second flexed plate 102
The end of 102 neighbouring first flexed plate 101 can be equipped with movable erection support 3；Second flexed plate 102 is bent adjacent to third
The end of plate 103 can be equipped with class ii and support 22 is fixedly mounted, neighbouring second flexed plate 102 of third flexed plate 103
End can be equipped with class ii and support 22 is fixedly mounted；Third flexed plate 103 can pacify adjacent to the end of the 4th flexed plate 104
Equipped with movable erection support 3, the end of the neighbouring third flexed plate 103 of the 4th flexed plate 104 can be equipped with activity installation branch
Seat 3.As a result, flexure is linear easily controllable, be conducive to the comfort for improving passenger.
Specifically, the equal angles arrangement after turn-out track of multistage flexed plate 1, wherein neighbouring and road on two sections of flexed plates 1 of initial and end
It is equipped with I class at the track girder that trouble is mutually connected, support 21 is fixedly mounted, class ii fixed installation is equipped between adjacent flex plate 1
Seat 22 or movable erection support 3 are mounted on movable erection support 3 on every section of flexed plate 1 and support 21 are fixedly mounted in I class
One of support 22 is fixedly mounted with class ii, and support 22 is fixedly mounted according to " phase with class ii in movable erection support 3
The principle of o- same type " is arranged.Thus, it is possible to for formed reasonably bend it is linear be provided with sharp condition, make to bend it is linear more
It is reasonable to stablize.
Optionally, referring to figs. 1 to Fig. 4, movable erection support 3, be fixedly mounted support 2 with the end of corresponding flexed plate 1
Face interval is opened.The problem for advantageously accounting for the transitional difference of interface as a result, reduces hard impact when vehicle passes through.Wherein, fixed
It can have pin shaft hole 4 on erection support 2 and movable erection support 3.
Further, referring to Figures 1 and 2, the pin shaft hole 4 on support 21 is fixedly mounted relative to corresponding flexure in I class
Height H2 of the pin shaft hole 4 on support 22 relative to corresponding flexed plate 1, activity is fixedly mounted in the height H1 of plate 1 and class ii
Pin shaft hole 4 on erection support 3 is not identical relative to the height H3 of corresponding flexed plate 1.That is, height H1 ≠ H2 ≠
H3, advantageously forms that stable flexure is linear as a result, improves the comfort of passenger.
Further, the pin shaft hole 4 that I class is fixedly mounted on support 21 is big relative to the height H1 of corresponding flexed plate 1
Height H2 of the pin shaft hole 4 relative to corresponding flexed plate 1 on support 22 is fixedly mounted in class ii.That is, H1 > H2,
It is beneficial to dock as a result, improves the stability of vehicle.
In some embodiments of the invention, the pin shaft hole 4 on support 21 is fixedly mounted relative to corresponding flexure in I class
The height H1 of plate 1 is greater than height H3 of the pin shaft hole 4 relative to corresponding flexed plate 1 on movable erection support 3.In other words, H1 >
H3 is beneficial to dock, and improves the stability of vehicle.
Optionally, the pin shaft hole 4 that class ii is fixedly mounted on support 22 is equal to relative to the height H2 of corresponding flexed plate 1
Height H3 of the pin shaft hole 4 relative to corresponding flexed plate 1 on movable erection support 3.That is, H2=H3, so that Section II
Support 22 is fixedly mounted in class and the deflection at movable erection support 3 is equal or close, and it is linear to advantageously form stable flexure.
Optionally, support 21 is fixedly mounted with I class respectively for flexed plate 1, support 22 is fixedly mounted in class ii and activity is pacified
Fill the connection of 3 pin shaft of support.Thus, it is possible to realize that support 21 is fixedly mounted in flexed plate 1 and I class, support is fixedly mounted in class ii
Being reliably connected between 22 and movable erection support 3.
Optionally, in conjunction with Fig. 1 to Fig. 4, projection of whole pin shaft holes 4 on corresponding flexed plate 1 is located at same circumference
On.It is linear to be easily formed stable flexure.
Wherein, support 21 is fixedly mounted in I class, support 22 is fixedly mounted in class ii and the pin shaft hole of movable erection support 3
Subpoint of the center on corresponding 1 outer surface of flexed plate is respectively P11, P12, P21, P22 ... Pn1, Pn2.By above-mentioned
Subpoint fitting circular curve obtains the deflection curve of joint flexible type track switch flexure panel assembly 100 according to an embodiment of the present invention.
The switch structure of embodiment according to a second aspect of the present invention, comprising: flexure panel assembly and track switch, flexure panel assembly are
Above-mentioned joint flexible type track switch bends panel assembly 100, and the outer end for bending two sections of flexed plates of head and the tail of panel assembly is connected with track switch；
Two sections of flexed plates 1 of head and the tail of track switch connecting joint flexible type track switch flexure panel assembly 100.As a result, by being set on switch structure
The joint flexible type track switch flexure panel assembly 100 for setting above-mentioned first aspect embodiment, is conducive to the stationarity for improving vehicle, improves
The comfort of passenger.
Flexible type track switch in joint according to an embodiment of the present invention bends panel assembly 100, can make in cross-saddle single-track traffic
With flexure is linear simple and easy, compact-sized, rationally distributed, solves the problems, such as that interface is transitional poor, it is logical to avoid vehicle
Hard impact when existing product is crossed, is conducive to improve vehicle pass-through ride comfort and passenger comfort, improves bogie and track switch
Service life is requiring increasingly increased monorail transit field to have a extensive future stability and comfort.
Switch structure according to an embodiment of the present invention other constitute and operate for those of ordinary skill in the art and
It says it is all known, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms need not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in a or multiple embodiment or examples.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (11)
1. a kind of joint flexible type track switch bends panel assembly characterized by comprising be sequentially arranged into rail-like and interval setting
Multistage flexed plate, two ends of every section of flexed plate, which are respectively equipped with, is fixedly mounted support and movable erection support, wherein
Mutually adjacent end is respectively provided with fixed installation support or is respectively provided with movable erection support on two adjacent flexed plates.
2. flexible type track switch in joint according to claim 1 bends panel assembly, which is characterized in that on two sections of flexed plates of head and the tail
Outer end be respectively provided with fixed installation support.
3. flexible type track switch in joint according to claim 2 bends panel assembly, which is characterized in that be set to two sections of head and the tail and scratch
Fixed mounting on bent plate is that support, the fixation being arranged on other flexed plates in the multiple flexed plate is fixedly mounted in I class
Mounting base is that support is fixedly mounted in class ii.
4. flexible type track switch in joint according to claim 3 bends panel assembly, which is characterized in that the fixed peace of the I class
Fill the pin shaft hole that the pin shaft hole on support is fixedly mounted on support relative to the height H1 of corresponding flexed plate and the class ii
Height relative to the pin shaft hole on the height H2 of corresponding flexed plate, the movable erection support relative to corresponding flexed plate
H3 is not identical.
5. flexible type track switch in joint according to claim 4 bends panel assembly, which is characterized in that the fixed peace of the I class
The pin shaft hole filled on support is greater than the pin shaft that the class ii is fixedly mounted on support relative to the height H1 of corresponding flexed plate
Height H2 of the hole relative to corresponding flexed plate.
6. flexible type track switch in joint according to claim 4 bends panel assembly, which is characterized in that the fixed peace of the I class
It is opposite to fill the pin shaft hole that the pin shaft hole on support is greater than on the movable erection support relative to the height H1 of corresponding flexed plate
In the height H3 of corresponding flexed plate.
7. flexible type track switch in joint according to claim 4 bends panel assembly, which is characterized in that the fixed peace of the class ii
It is opposite to fill the pin shaft hole that the pin shaft hole on support is equal on the movable erection support relative to the height H2 of corresponding flexed plate
In the height H3 of corresponding flexed plate.
8. flexible type track switch in joint described in any one of -7 bends panel assembly according to claim 1, which is characterized in that described solid
Determine to all have pin shaft hole on erection support and the movable erection support, whole pin shaft holes is on corresponding flexed plate
Projection is located on same circumference.
9. flexible type track switch in joint described in any one of -7 bends panel assembly according to claim 1, which is characterized in that described to scratch
Bent plate includes four sections.
10. flexible type track switch in joint described in any one of -7 bends panel assembly according to claim 1, which is characterized in that described
Movable erection support, the fixed installation support are opened with the end surfaces of corresponding flexed plate.
11. a kind of switch structure characterized by comprising
Panel assembly is bent, the flexure panel assembly is to scratch according to flexible type track switch in joint of any of claims 1-10
Bent plate device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710526549.8A CN109208394B (en) | 2017-06-30 | 2017-06-30 | Joint flexible turnout flexure plate device and turnout structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710526549.8A CN109208394B (en) | 2017-06-30 | 2017-06-30 | Joint flexible turnout flexure plate device and turnout structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109208394A true CN109208394A (en) | 2019-01-15 |
| CN109208394B CN109208394B (en) | 2020-11-20 |
Family
ID=64977090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710526549.8A Active CN109208394B (en) | 2017-06-30 | 2017-06-30 | Joint flexible turnout flexure plate device and turnout structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208394B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576101A (en) * | 2020-04-25 | 2020-08-25 | 中铁宝桥集团有限公司 | Large-rigidity high-speed magnetic suspension turnout supporting point arrangement structure and arrangement method |
| CN112507412A (en) * | 2020-04-25 | 2021-03-16 | 中铁宝桥集团有限公司 | Method for realizing high-speed magnetic suspension turnout flexible curve |
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| US6279484B1 (en) * | 2000-06-13 | 2001-08-28 | John B. Shaw | Actuating mechanism for a transit vehicle guide beam switch |
| CN201250372Y (en) * | 2008-06-05 | 2009-06-03 | 重庆齿轮箱有限责任公司 | Straddle single-rail simple flexible turnout |
| CN102817289A (en) * | 2012-07-20 | 2012-12-12 | 重庆川东船舶重工有限责任公司 | Flexible turnout beam section for saddle type single track traffic track |
| CN202969174U (en) * | 2012-07-20 | 2013-06-05 | 重庆川东船舶重工有限责任公司 | Flexible side support component of flexible turnover beam |
| CN103334351A (en) * | 2013-02-07 | 2013-10-02 | 中铁宝桥集团有限公司 | Bending device of joint flexible turnout |
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2017
- 2017-06-30 CN CN201710526549.8A patent/CN109208394B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279484B1 (en) * | 2000-06-13 | 2001-08-28 | John B. Shaw | Actuating mechanism for a transit vehicle guide beam switch |
| CN201250372Y (en) * | 2008-06-05 | 2009-06-03 | 重庆齿轮箱有限责任公司 | Straddle single-rail simple flexible turnout |
| CN102817289A (en) * | 2012-07-20 | 2012-12-12 | 重庆川东船舶重工有限责任公司 | Flexible turnout beam section for saddle type single track traffic track |
| CN202969174U (en) * | 2012-07-20 | 2013-06-05 | 重庆川东船舶重工有限责任公司 | Flexible side support component of flexible turnover beam |
| CN103334351A (en) * | 2013-02-07 | 2013-10-02 | 中铁宝桥集团有限公司 | Bending device of joint flexible turnout |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576101A (en) * | 2020-04-25 | 2020-08-25 | 中铁宝桥集团有限公司 | Large-rigidity high-speed magnetic suspension turnout supporting point arrangement structure and arrangement method |
| CN112507412A (en) * | 2020-04-25 | 2021-03-16 | 中铁宝桥集团有限公司 | Method for realizing high-speed magnetic suspension turnout flexible curve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109208394B (en) | 2020-11-20 |
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