CN207537825U - A kind of double crossover single-track turnout of lifting type - Google Patents
A kind of double crossover single-track turnout of lifting type Download PDFInfo
- Publication number
- CN207537825U CN207537825U CN201721442182.3U CN201721442182U CN207537825U CN 207537825 U CN207537825 U CN 207537825U CN 201721442182 U CN201721442182 U CN 201721442182U CN 207537825 U CN207537825 U CN 207537825U
- Authority
- CN
- China
- Prior art keywords
- track
- lift beam
- track switch
- double crossover
- lift
- 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.)
- Active
Links
Landscapes
- Railway Tracks (AREA)
Abstract
The utility model discloses a kind of double crossover single-track turnouts of lifting type, belong to cross-saddle single-track traffic turnout technology field, wherein by be correspondingly arranged on two parallel orbits certain length can oscilaltion the first track lift beam and the second track lift beam, the first fixed beam is set between above-mentioned two lift beam, and it is provided with around the first fixed beam and oscilaltion and can be respectively communicated with the first track switch lift beam and the 4th track switch lift beam of the first track lift beam both ends track girder, and the third track switch lift beam and the second track switch lift beam of the second track lift beam both ends track girder can be respectively communicated with.The utility model combines to realize the oblique connection of two-column parallel track with the Corresponding matching of fixed beam by above-mentioned lift beam, so as to not only effectively realize the double crossover of monorail train, also simplify the structure of double crossover, the financial cost of double crossover is reduced, has pushed the application of monorail train.
Description
Technical field
The utility model belongs to cross-saddle single-track traffic turnout technology field, and in particular to a kind of double crossover of lifting type
Single-track turnout.
Background technology
With economic continuous development, urban population is more and more intensive, and the crowded traffic problems brought of road not only influence
The normal life of city dweller, but also cause certain pollution to environment.The appearance of cross-saddle single-track traffic is greatly slow
The problem of congested in traffic has been solved, has better adapted to the traffic of modern city, after decades of development, with light rail transit
Cross-saddle single-track traffic for principal mode has become the important vehicles that urban humans are gone on a journey.
It in the organization of driving of rail transit train, turns back demand to meet train, setting is needed to hand in track circuit
The switch structure of branch-cut bridge is pitched to carry out the branch-cut bridge of rail transit train.But single track friendship is not can be adapted in the prior art
Logical train carries out the relevant technologies and product of double crossover, and existing monorail transit train is typically to adopt to realize branch-cut bridge function
It is substituted with two single branch-cut bridges or forms double crossover using four groups of simple turnout structures.However, above two method
The cost input of monorail transit can be not only greatly increased, but also two groups of branch-cut bridge series connection can lead to the lengthening of turnout platform, be unfavorable for
The maintenance and control of distal end track switch, the design of four groups of simple turnout structures can lead to widening for turnout platform, influence urban planning
And the landscape design of rail traffic.
Utility model content
For the disadvantages described above or Improvement requirement of the prior art, the utility model provides a kind of double crossover of lifting type
Single-track turnout, wherein by be correspondingly arranged on two parallel orbits certain length can oscilaltion the first track lift beam and
Second track lift beam, and the first fixed beam is set between above-mentioned two lift beam, and is provided with around the first fixed beam
Can oscilaltion can simultaneously be respectively communicated with the first track lift beam both ends track girder the first track switch lift beam and the 4th track switch lifting
Beam and the third track switch lift beam and the second track switch lift beam that can be respectively communicated with the second track lift beam both ends track girder lead to
It crosses above-mentioned lift beam and connection is combined with the matching of fixed beam, effectively realize the double crossover of monorail train, simplify intersection and cross
The structure of line reduces the financial cost of double crossover.
To achieve the above object, the utility model provides a kind of double crossover single-track turnout of lifting type, is set to two simultaneously
Between row track, which is characterized in that including
First track lift beam and the second track lift beam, are separately positioned on two prograde orbits, respectively with it is right
The track answered is conllinear, and can lift in the vertical direction makes it concordant with corresponding orbit altitude or not concordant, so as to will be right
The orbit connection answered or disconnection；
First direction track switch lift beam, is arranged between two prograde orbits, and can lift in the vertical direction make its with
Two parallel orbit height are concordant or not concordant, so as in a first direction connect or disconnect the progress transition of two prograde orbits；
Second direction track switch lift beam, is arranged between two prograde orbits, and intersects with first direction track switch lift beam
Setting, can lift in the vertical direction makes it concordant with two parallel orbit height or not concordant, so as in second direction general
Two prograde orbits carry out transition and connect or disconnect.
As further improvement of the utility model, the first direction track switch lift beam includes what is arranged along the first direction
First track switch lift beam and the second track switch lift beam arranged along the first direction, the first track switch lift beam and the second turnout junction girder can divide
It does not lift vertically, the two combines to form first direction track switch lift beam.
As further improvement of the utility model, the second direction track switch lift beam includes what is arranged in a second direction
Third track switch lift beam and the 4th track switch lift beam arranged in a second direction, third track switch lift beam and the 4th track switch lift beam
It can vertically lift respectively, the two combines to form second direction track switch lift beam.
As further improvement of the utility model, the first direction intersects traversed by with second direction.
As further improvement of the utility model, the first direction track switch lift beam and second direction track switch lift beam
It is first solid by this that the first fixed beam, first direction track switch lift beam and second direction track switch lift beam are provided at interconnection
Determine beam and realize interconnection.
As further improvement of the utility model, it is provided at both ends with when the first track lift beam is raised to highest point
The second fixed beam and third fixed beam, the second track lift beam that can connect it with the matching of both ends track girder are raised to highest
It is provided at both ends with the 4th fixed beam and the 5th fixed beam that can connect it with the matching of both ends track girder during place.
As further improvement of the utility model, the both ends of the first track lift beam are set as the wedge of certain depth
Shape cambered surface is connected to the fixed beam with the first track lift beam both ends with the matching of wedge-shaped cambered surface, correspondingly, described second
The wedge-shaped cambered surface for being provided at both ends with indent certain depth of track lift beam, to consolidate with the second track lift beam both ends
Determine beam and connection is matched with wedge-shaped cambered surface, and on the wedge-shaped cambered surface on the first track lift beam and the second track lift beam
Wedge-shaped cambered surface be oppositely arranged.
As further improvement of the utility model, first fixed beam is in square, can be right respectively per a side
The first track switch lift beam, the 4th track switch lift beam, the third track switch liter that connection rises to highest point should be matched
One end of beam and the second track switch lift beam drops.
As further improvement of the utility model, the first direction track switch lift beam and the second direction track switch liter
The end set for dropping beam is oblique lozenges.
As further improvement of the utility model, the bottom of the lift beam is provided with the lifting system of connection control system
System for controlling the combination of each lift beam lifting, and also matches with jacking system and is provided with locking device, for each lifting
It can be locked after beam lifting in place.
In general, have the above technical solutions conceived by the present invention are compared with the prior art, with following
Beneficial effect：
(1) the lifting type double crossover single-track turnout of the utility model, by being correspondingly arranged liftable on prograde orbit
The first track lift beam and the second track lift beam, can be not only raised to when two row tracks have current demand highest point connection two
Siding track beam is so as to ensure that two row tracks can pass through, moreover it is possible to which when two row tracks have double crossover demand, the place of being preferably minimized is to disconnect
Both sides track girder is to ensure the accuracy of double crossover；
(2) the lifting type double crossover single-track turnout of the utility model, sets between two-column parallel straddle-type monorail track
Four lift beams in traversed by structure are put, are merged by any two angularly disposed lift beam match groups with two row of end connection
Track girder on prograde orbit then realizes the oblique connection of two-column parallel track, passes through two groups of oblique lift beams and first
The matching lifting of track lift beam and the second track lift beam effectively realizes the intersection of the monorail train between two row tracks and crosses
Line；
(3) the lifting type double crossover single-track turnout of the utility model, passes through different lift beams and the match group of fixed beam
It closes, simple in structure, easily operated control not only effectively realizes the double crossover of two row interorbital monorail trains, also drops significantly
The financial cost that low conventional cross branch-cut bridge mode generates improves the economy of monorail train.
Description of the drawings
Fig. 1 is the overall structure diagram of the double crossover single-track turnout of the lifting type of the utility model embodiment；
Fig. 2 is the double crossover single-track turnout of the lifting type of the utility model embodiment along sectional view along A-A；
Fig. 3 is that the double crossover single-track turnout of the lifting type of the utility model embodiment is in original state schematic diagram；
Fig. 4 is that the double crossover single-track turnout of the lifting type of the utility model embodiment is in one schematic diagram of state；
Fig. 5 is that the double crossover single-track turnout of the lifting type of the utility model embodiment is in two schematic diagram of state；
In all the appended drawings, same reference numeral represents identical technical characteristic, specially：1. the first track lifts
Beam, 2. second track lift beams, 3. first track switch lift beams, 4. the 4th track switch lift beams, 5. third track switch lift beams, 6.
Two track switch lift beams, 7. first fixed beams, 8. second fixed beams, 9. third fixed beams, 10. the 4th fixed beams, 11. the 5th fix
Beam, 12. track girders, 13. jacking systems.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
As long as in addition, technical characteristic involved in the various embodiments of the present invention described below each other it
Between do not form conflict and can be combined with each other.
Lifting type double crossover single-track turnout structure diagram in one preferred embodiment as shown in Fig. 1~5, wherein,
Fig. 1 is the overall structure diagram of the double crossover single-track turnout of the lifting type of the utility model embodiment；Fig. 2 is this practicality
The double crossover single-track turnout of the lifting type of new embodiment is along sectional view along A-A；Fig. 3 is the lifting of the utility model embodiment
The double crossover single-track turnout of type is in original state schematic diagram；Fig. 4 is that the intersection of the lifting type of the utility model embodiment is crossed
Line single-track turnout is in one schematic diagram of state；Fig. 5 is at the double crossover single-track turnout of the lifting type of the utility model embodiment
In two schematic diagram of state.
Further, the overall structure diagram of the lifting type double crossover single-track turnout in a preferred embodiment is as schemed
Shown in 1, wherein, it is same as the two row parallel tracks setting of straddle-type monorail train form, respectively No.1 track and No. two rails
Road, the monorail train on two row tracks can be with parallel running or opposite traveling.Further, it is provided with one section on No.1 track
Can be with the first track lift beam 1 of oscilaltion, correspondingly, being also correspondingly provided with one section on No. two tracks can be with oscilaltion
Second track lift beam 2, the first track lift beam 1 when being raised to highest point its both ends just with No.1 orbit connection, the second rail
When road lift beam 2 is raised to highest point its both ends just with No. two orbit connections；It is further preferred that 1 He of the first track lift beam
The length of second track lift beam 2 is identical, and the transverse axis along in the middle part of two row tracks is symmetrical；It is further preferred that the first rail
Axisymmetrical, the first track lift beam 1 are provided at both ends with the second fixation to 1 and second track lift beam 2 of road lift beam along longitudinal direction
Beam 8 and third fixed beam 9, the second track lift beam 2 are provided at both ends with the 4th fixed beam 10 and the 5th fixed beam 11, the first rail
Track girder 12 on road lift beam 1, the second fixed beam 8, third fixed beam 9 and No.1 track is coaxially set, and the first track
The both ends of the surface of lift beam 1 are provided with the lozenges of certain indent radian so that the side edge lengths of the first track lift beam 1 are big
In its another edge lengths, the line of two sides end forms the contour line of lozenges, as shown in figures 1 and 3, correspondingly, second
The both ends that fixed beam 8, third fixed beam 9 match connection with the first track lift beam 1 are correspondingly arranged to there is certain evagination radian
Lozenges connects the No.1 track to pass through for monorail train to match connection with the both ends of the first track lift beam 1, into one
Step ground, the second track switch lift beam 6 is also corresponding to the end of the 4th fixed beam 10 and the matching connection of the 5th fixed beam 11 to be provided with
The lozenges of certain radian, i.e. the second fixed beam 8 and the 4th fixed beam 10,9 and the 5th fixed beam 11 of third fixed beam are arranged along two
Transverse axis in the middle part of track is symmetrical.
Further, the lateral shaft in a preferred embodiment between the first track lift beam 1 and the second track lift beam 2
The point of intersection of line and longitudinal axis is provided with the first fixed beam 7, as shown in Figure 1, the outer profile of the first fixed beam 7 is quadrangle,
Its two diagonal line crosses the longitudinal axis at 7 center of the first fixed beam between two row tracks respectively and transverse axis overlaps, and
Lifting girder construction is correspondingly arranged on the outside of its each side；Further specifically, the first fixed beam 7 is close to the second fixed beam 8
Side be provided with the first track switch lift beam 3, one side end face is set as the side phase for deviating from its lozenges with the second fixed beam 8
Matched inclined-plane, another side end face and the side of homonymy in the first fixed beam 7 match, and the second fixed beam 8 is consolidated with first
Determine beam 7 to connect；Further, the first fixed beam 1 is correspondingly arranged on the 4th track switch liter close to the side of the another side of No.1 track
Beam 4 drops, and it is symmetrical along the longitudinal axis for crossing 7 center of the first fixed beam with the first track switch lift beam 3；Further, it first fixes
Beam 7 is correspondingly arranged on third track switch lift beam 5 and the second track switch lift beam 6 respectively close to the both sides of No. two tracks, wherein, third
One end and the 4th fixed beam 10 match away from the side of its lozenges when track switch lift beam 5 is raised to highest point, the other end with
The side of first fixed beam 7 matches, correspondingly, its both ends is also respectively with the 5th when the second track switch lift beam 6 is raised to top
Fixed beam 11 matches away from the side of the side of its lozenges and the first fixed beam 7, i.e. the first track switch lift beam 3 and third
Track switch lift beam 5, the 4th track switch lift beam 4 and the second track switch lift beam 6 are mutual along the transverse axis for crossing 7 center of the first fixed beam
Symmetrically, the first track switch lift beam 3, the 4th track switch lift beam 4, third track switch lift beam 5 and the second track switch lift beam 6 are in same
The junction track structure of traversed by is formed during one elevation plane；It is further preferred that above-mentioned first track switch lift beam 3, the lifting of the 4th track switch
Beam 4, third track switch lift beam 5 and the second track switch lift beam 6 are switchback railway beam.
Further, the bottom of each lift beam is fitted with jacking system 13, for corresponding lift beam to be lifted
To corresponding position, the control instruction of the jacking system 13 of each lift beam bottom is unified to be sent out by control system, with reality
The existing double crossover of No.1 track and No. two tracks under different demands；Further specifically, when No.1 track and No. two rails
When road is in original state, the first track lift beam 1 and the second track lift beam 2 are raised to extreme higher position, the first track switch lift beam
3rd, the 4th track switch lift beam 4, third track switch lift beam 5 and the second track switch lift beam 6 preferably drop to respective lowest order at this time
It puts, it is one that the first track lift beam 1 is connected with the track girder 12 of the second fixed beam 8,9 and two fixed beam both ends of third fixed beam
Number track, the second track lift beam 2 and the 4th fixed beam 10, the 5th fixed beam 11 and two fixed beams deviate from the second track liter
The connection of track girder 12 for dropping beam 2 side is No. two tracks, for two row monorail trains in No.1 track and No. two during original state
Parallel running or opposite traveling on track.
Further, when the lifting type double crossover single-track turnout in a preferred embodiment is in state a period of time, such as Fig. 4
Shown, the first track lift beam 1 and the second track lift beam 2 drop to extreme lower position under the control of jacking system 13 respectively,
At this point, the first track switch lift beam 3 and the second track switch lift beam 6 rise to extreme higher position under the control of jacking system 13 respectively,
That is the second fixed beam 8, the first track switch lift beam 3, the first fixed beam 7, the second track switch lift beam 6 and the 5th fixed beam 11 are successively
Connection, monorail train can be from the track girder 12 on No.1 track through the rail in above-mentioned fixed beam and lift beam branch-cut bridge to No. two tracks
Road beam 12, also can it is above-mentioned This train is bound for XXX it is opposite when realize from track girder 12 branch-cut bridge to No.1 track on No. two tracks
Track girder 12, so as to fulfill the branch-cut bridge between No.1 track and No. two tracks.
Further, when the lifting type double crossover single-track turnout in a preferred embodiment is in state two, such as Fig. 5
Shown, the first track lift beam 1 and the second track lift beam 2 drop to extreme lower position under the control of jacking system 13 respectively,
At this point, third track switch lift beam 5 and the 4th track switch lift beam 4 rise to extreme higher position simultaneously under the control of jacking system 13 respectively
It is in sustained height plane with fixed beam and track girder 12, i.e. the 4th fixed beam 10, third track switch lift beam 5, first are fixed
Beam 7, the 4th track switch lift beam 4 and third fixed beam 9 are sequentially communicated, and monorail train can be from the track girder 12 on No. two tracks through upper
State the track girder 12 in fixed beam and lift beam branch-cut bridge to No.1 track, also can it is above-mentioned This train is bound for XXX it is opposite when realize from
The track girder 12 in 12 branch-cut bridge of track girder to No. two tracks on No.1 track, so as to fulfill in No.1 track and No. two tracks
Between branch-cut bridge.Further, single-track turnout structure can realize No.1 track and two by the conversion of state one and state two
The double crossover of train on number track.
It is further preferred that the bottom of six roots of sensation lift beam is both provided with jacking system 13, jacking system 13 and control system
Connection sends out lifting instruction from control system to jacking system, every to ensure so as to fulfill the combination elevating control to lift beam
When a kind of lift beam is raised to highest point matching connection, remaining lift beam is at bottommost to ensure the standard of lift beam matching connection
True property；It is further preferred that the bottom of each lift beam is additionally provided with locking system, it can further preferably include locking
Pin, lock slots, connect control system, control instruction is sent out by control system so that when lift beam rise to highest point or under
The state of lift beam can be locked when being preferably minimized place, with ensure lift beam work or avoid position when do not occur deviate and
Displacement.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
To limit the utility model, any modification made within the spirit and principles of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of double crossover single-track turnout of lifting type, is set between two prograde orbits, which is characterized in that including
First track lift beam (1) and the second track lift beam (2), are separately positioned on two prograde orbits, respectively with
Corresponding track is conllinear, and can lift in the vertical direction makes it concordant or not concordant with corresponding orbit altitude, so as to incite somebody to action
Corresponding orbit connection or disconnection；
First direction track switch lift beam, is arranged between two prograde orbits, and can lift in the vertical direction makes it flat with two
Row orbit altitude is concordant or not concordant, so as in a first direction connect or disconnect the progress transition of two prograde orbits；
Second direction track switch lift beam, is arranged between two prograde orbits, and arranged in a crossed manner with first direction track switch lift beam,
It can be lifted in the vertical direction makes it concordant with two parallel orbit height or not concordant, so as to parallel by two in second direction
Track carries out transition and connects or disconnects.
2. the double crossover single-track turnout of lifting type according to claim 1, wherein, the first direction track switch lift beam
Including the first track switch lift beam (3) arranged along the first direction and the second track switch lift beam (6) arranged along the first direction, first
Track switch lift beam (3) and the second track switch lift beam (6) can be lifted vertically respectively, and the two combines to form first direction track switch
Lift beam.
3. the double crossover single-track turnout of lifting type according to claim 2, wherein, the second direction track switch lift beam
Including the third track switch lift beam (5) arranged in a second direction and the 4th track switch lift beam (4) arranged in a second direction, third
Track switch lift beam (5) and the 4th track switch lift beam (4) can be lifted vertically respectively, and the two combines to form second direction track switch
Lift beam.
4. the double crossover single-track turnout of lifting type described in any one of claim 1 to 3, wherein, the first party
Intersect traversed by with second direction.
5. the double crossover single-track turnout of lifting type according to claim 3, wherein, the first direction track switch lift beam
The first fixed beam (7), first direction track switch lift beam and second party are provided with at second direction track switch lift beam interconnection
Interconnection is realized by first fixed beam (7) to track switch lift beam.
6. the double crossover single-track turnout of lifting type described in any one of claim 1 to 3, wherein, first rail
It is provided at both ends with the second fixed beam (8) that can connect it with the matching of both ends track girder when road lift beam (1) is raised to highest point
With third fixed beam (9), when the second track lift beam (2) is raised to highest point its be provided at both ends with can be by itself and both ends track
The 4th fixed beam (10) and the 5th fixed beam (11) of beam matching connection.
7. the double crossover single-track turnout of lifting type described in any one of claim 1 to 3, wherein, first rail
The both ends of road lift beam (1) are set as the wedge-shaped cambered surface of certain depth, to the first track lift beam (1) both ends
Fixed beam is matched with wedge-shaped cambered surface and connected, correspondingly, the second track lift beam (2) is provided at both ends with indent certain depth
Wedge-shaped cambered surface, connected to the fixed beam with the second track lift beam (2) both ends with the matching of wedge-shaped cambered surface, and described the
Wedge-shaped cambered surface on one track lift beam (1) is oppositely arranged with the wedge-shaped cambered surface on the second track lift beam (2).
8. the double crossover single-track turnout of lifting type according to claim 5, wherein, first fixed beam (7) is in four
It is rectangular, Corresponding matching connection it can rise to the first track switch lift beam (3) of highest point, the described 4th respectively per a side
One end of track switch lift beam (4), the third track switch lift beam (5) and the second track switch lift beam (6).
9. the double crossover single-track turnout of lifting type described in any one of claim 1 to 3, wherein, the first party
It is oblique lozenges to the end set of track switch lift beam and the second direction track switch lift beam.
10. the double crossover single-track turnout of lifting type described in any one of claim 1 to 3, wherein, the lift beam
Bottom be provided with the jacking system (13) of connection control system, for controlling the combination of each lift beam lifting, and with it is described
Jacking system (13) also matches and is provided with locking device, for that can be locked after the lifting in place of each lift beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721442182.3U CN207537825U (en) | 2017-10-31 | 2017-10-31 | A kind of double crossover single-track turnout of lifting type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721442182.3U CN207537825U (en) | 2017-10-31 | 2017-10-31 | A kind of double crossover single-track turnout of lifting type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207537825U true CN207537825U (en) | 2018-06-26 |
Family
ID=62611950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721442182.3U Active CN207537825U (en) | 2017-10-31 | 2017-10-31 | A kind of double crossover single-track turnout of lifting type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207537825U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663815A (en) * | 2017-10-31 | 2018-02-06 | 中铁第四勘察设计院集团有限公司 | A kind of double crossover single-track turnout of lifting type |
| CN110258205A (en) * | 2019-06-27 | 2019-09-20 | 江西理工大学 | A kind of suspension type permanent magnetism magnetic floating railway points system |
| CN111304970A (en) * | 2020-03-03 | 2020-06-19 | 中铁工程设计咨询集团有限公司 | Lifting type level crossing turnout for rail transit of double-rail rubber-tyred vehicle |
-
2017
- 2017-10-31 CN CN201721442182.3U patent/CN207537825U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663815A (en) * | 2017-10-31 | 2018-02-06 | 中铁第四勘察设计院集团有限公司 | A kind of double crossover single-track turnout of lifting type |
| CN107663815B (en) * | 2017-10-31 | 2024-05-03 | 中铁第四勘察设计院集团有限公司 | Lifting type crossing crossover monorail turnout |
| CN110258205A (en) * | 2019-06-27 | 2019-09-20 | 江西理工大学 | A kind of suspension type permanent magnetism magnetic floating railway points system |
| CN111304970A (en) * | 2020-03-03 | 2020-06-19 | 中铁工程设计咨询集团有限公司 | Lifting type level crossing turnout for rail transit of double-rail rubber-tyred vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107663815A (en) | A kind of double crossover single-track turnout of lifting type | |
| CN207537825U (en) | A kind of double crossover single-track turnout of lifting type | |
| JP4689575B2 (en) | Transportation system strengthened to the city center | |
| CN107858877B (en) | Rotary type crossing crossover monorail turnout | |
| CN108891423B (en) | Track line structure of reserved branch line condition | |
| CN203639802U (en) | Large-span railway cable-stayed bridge girder structure | |
| CN107585166A (en) | A kind of track traffic turn back line arrangement | |
| CN103556566A (en) | Main girder structure of cable-stayed bridge of large-span railway | |
| CN104477170A (en) | Standard bridge type elevated station | |
| CN211227893U (en) | Cross turnout mechanism of straddle type monorail urban traffic | |
| CN2758310Y (en) | Biblock type rail bearing | |
| CN207512526U (en) | A kind of compound friendship of lifting type divides single-track turnout | |
| WO2016165637A1 (en) | Optimized development of multi-dimensional traffic road network | |
| CN206956533U (en) | A kind of railway and the horizontal multiple bay frame pier of track traffic | |
| CN107905043A (en) | A kind of suspension type bottom plate open steel web truss combined track girder system system | |
| CN204296710U (en) | A kind of standardization bridge type elevated station | |
| CN108342980B (en) | Railway suspension bridge upper bearing type steel truss bridge deck structure | |
| CN214831840U (en) | Rail connecting system on bridge for integrally translating box girder of newly-built pier | |
| CN206157479U (en) | Compact arrangement structure of urban rail transit eight characters formula carwash line hyperbola shortened crossover | |
| CN212316572U (en) | Station arrangement structure for urban railway and urban expressway co-construction | |
| CN209083287U (en) | A kind of section of track well system based on Subway Stop line | |
| CN208151775U (en) | A kind of suspension type crosses rail overpass | |
| CN208830129U (en) | Frame bridge | |
| CN207812189U (en) | A kind of suspension type bottom plate open steel web truss combined track girder system system | |
| CN111497873A (en) | Main line and branch line track connecting structure capable of reducing engineering reservation scale and station comprising same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |