CN108569299A - A kind of suspension type unoccupied orbital trouble interface locks and turnover device - Google Patents
A kind of suspension type unoccupied orbital trouble interface locks and turnover device Download PDFInfo
- Publication number
- CN108569299A CN108569299A CN201710131571.2A CN201710131571A CN108569299A CN 108569299 A CN108569299 A CN 108569299A CN 201710131571 A CN201710131571 A CN 201710131571A CN 108569299 A CN108569299 A CN 108569299A
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- locking
- crank
- suspension type
- pin
- turnover device
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- 239000000725 suspension Substances 0.000 title claims abstract description 34
- 230000007306 turnover Effects 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 125000006850 spacer group Chemical group 0.000 claims 2
- 238000013519 translation Methods 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 10
- 238000013461 design Methods 0.000 description 7
- 238000007689 inspection Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B7/00—Rope railway systems with suspended flexible tracks
- B61B7/04—Rope railway systems with suspended flexible tracks with suspended tracks serving as haulage cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Railway Tracks (AREA)
Abstract
The present invention relates to one kind capable of fundamentally solving the locking of suspension type unoccupied orbital trouble and turn-out track interface problem, realize the trouble interface locking of suspension type unoccupied orbital and the turnover device of vehicle thread-changing needs, the power output end of electric pushrod is hinged with locking pin one end and drives cam mechanism for linear motion, cam mechanism driving crank mechanism is made and locking pin has the rotation of difference of injection time, crank mechanism, link assembly and overturning crank assemblies form four-bar linkage, crank mechanism passes through link assembly, switching mechanism component drives horizontal lock pin and returning face plate rotation, realize the overturning of the horizontal lock and horizontal lock pin and returning face plate of locking pin.Advantage：When solve suspension type translation turnout reserve expansion joint compensation problem and turn-out track in place after interface lockout issue, realize the continuous of travelled by vehicle face；Second is that using kink four bar linkage, locking is realized with flip-flop movement by the driving of the same power source, reduces power source, improves the reliability of device.
Description
Technical field
The present invention relates to one kind capable of fundamentally solving the locking of suspension type unoccupied orbital trouble and turn-out track interface problem, realizes
The trouble interface locking of suspension type unoccupied orbital and turnover device that vehicle thread-changing needs, belong to suspension type sky rail vehicular traffic thread-changing and fill
Set manufacturing field.
Background technology
Existing suspension type unoccupied orbital trouble interface arrangement is hardened with finger plate interspersed mutually or sliding connection at present
This device is mounted on turnout junction girder interface by structure with bolt, to realize flexible and travelled by vehicle face the smooth-going of turnout junction girder
It crosses；This interface arrangement cannot meet the overall movement demand of suspension type sky rail translation turnout beam body, and translation turnout beam body is wanted
It moves and is influenced to stretch by temperature etc., to be again with the presence of certain gap, this gap in turnout junction girder and track girder interface
Influence vehicle by when smooth-going whether key factor；In order to solve the problems, such as track switch interface gaps, a kind of use is specially had devised
In track switch interface locks and turnover device, this device realizes the positive lock of track switch, vehicle is walked by wheel when track switch seam
The continuous transition in row face ensure that the steady safe operation of vehicle, while only there are one power sources for this device, not only realize mechanism
Synchronism, and also improve the reliability of whole device.
Invention content
Purpose of design：Design one kind can fundamentally solve the locking of suspension type unoccupied orbital trouble and turn-out track interface problem,
Realize the trouble interface locking of suspension type unoccupied orbital and the turnover device of vehicle thread-changing needs.
Design scheme：The travelling wheel of suspended vehicle requires track girder to be continuously connected, and needs to be formed by turnover board mechanism
Continuous advancing face.Interface locks after suspension type sky rail translation turnout needs to realize in turn-out track the flexible and turn-out track of interface in place
When, and in order to ensure that the synchronism of interface overturning and locking, the application design a kind of suspension type unoccupied orbital trouble interface locks thus
And turnover device meets suspension type sky rail translation turnout interface requirement, ensures travelled by vehicle unimpeded mistake in turn, have it is linkage interlocked,
Flexible movements, it is safe and reliable the features such as.
In order to realize the needs of suspension type sky rail vehicular traffic thread-changing, translation turnout is had devised to this and meets vehicle thread-changing
It needs, track switch needs a kind of interface arrangement in turn-out track, realizes the locking of track switch interface and stretches；The design of the present apparatus is realized
The locking and overturning of translation turnout interface, solve turnout junction girder and track girder connecting interface compensation problem, meet replacing vehicle
Line and the continuous needs in travelled by vehicle face, have practicability and replicability, and can form tandem product.Critical piece
Have：Driving mechanism, switching mechanism two large divisions are constituted.
1, driving mechanism：Driving mechanism mainly realizes that power input, timing control and the driving force of locking device are transmitted.Its
Include mainly：（1）Electric pushrod horizontal lock,（See Fig. 2）；Electric pushrod pushes the lock of locking pin horizontal movement realization track switch
It is fixed, while being also sleeve mechanism device power source.（2）Cam pack（See Fig. 3）：Cam mechanism is mounted on locking pin, with lock
Horizontal rectilinear motion is realized in rationed marketing.（3）Crank mechanism（See Fig. 4）：Short crank and cam mechanism lobe plate are hinged in crank mechanism,
In the case where the straight reciprocating motion of cam drives, crank rotation is realized.（4）Link mechanism（See Fig. 5）：For hinged crank mechanism with
Switching mechanism.
2, switching mechanism includes：（1）Link mechanism（See Fig. 6）：It is flexible for realizing interface in turnout junction girder turn-out track, compensate beam
Between expansion joint, realize the continuous of travelled by vehicle face.（2）Horizontal latch gear（See Fig. 7）：It is hinged with crank, it is turned over link mechanism
Turn, for realizing the locking of turnout junction girder bottom.
Technical solution：A kind of suspension type unoccupied orbital trouble interface locks and turnover device, the power output end of electric pushrod
Hinged and drive cam mechanism is for linear motion with locking pin one end, when cam mechanism driving crank mechanism is made and locking pin has
The rotation of sequence difference, crank mechanism, link assembly and overturning crank assemblies form four-bar linkage, and crank mechanism passes through connection rod set
Part, overturning crank assemblies drive horizontal lock pin and returning face plate rotation, realize the horizontal lock and horizontal lock pin, returning face plate of locking pin
Overturning.
Compared with the background technology, the present invention, first, solving the compensation problem that suspension type translation turnout reserves expansion joint, and
Turn-out track in place after interface lockout issue, realize the continuous of travelled by vehicle face；Second is that using kink four bar linkage, locking is realized
With flip-flop movement by the driving of the same power source, the reliability of device is improved；Third, solving locking using cam mechanism
The flexible difference of injection time problem with overturning.It realizes and first locks, then overturn and first unlock, then the requirement of actual working condition overturn；Fourth,
Suspension type sky rail translation turnout locks and turnover device, meets the requirement that timely sequence difference is moved when translation turnout turn-out track thread-changing,
It ensure that vehicle smoothly passes；Fifth, the locking of suspension type sky rail translation turnout and telescopic device, parts design have good
Anufacturability.
Description of the drawings
Fig. 1 is the structural schematic diagram of the trouble interface locking of suspension type unoccupied orbital and turnover device.
Fig. 2 is the structural schematic diagram of electric pushrod horizontal lock.
Fig. 3 is the structural schematic diagram of cam pack.
Fig. 4 is the schematic diagram of crank mechanism.
Fig. 5-1 is the schematic diagram of link mechanism.
Fig. 5-2 is the A-A of Fig. 5-1 to schematic cross-sectional view.
Fig. 6-1 is the schematic diagram of switching mechanism.
Fig. 6-2 is the schematic diagram after Fig. 6-1 applications.
Fig. 7 is the schematic diagram of horizontal latch gear.
Fig. 8 is the schematic diagram of Fig. 1 lock-out states.
Fig. 9 is the schematic diagram of Fig. 1 unlocked states.
Specific implementation mode
Embodiment 1：With reference to attached drawing 1,8,9.A kind of suspension type unoccupied orbital trouble interface locks and turnover device, electric pushrod
1 power output end is hinged with 5 one end of locking pin and drives cam mechanism 6 for linear motion, and cam mechanism 6 drives crank mechanism
Make and rotation of the locking pin with difference of injection time, crank mechanism 2, link assembly 10 and overturning crank assemblies 7 form hinge four-bar machine
Structure, crank mechanism 2 drive horizontal lock pin 8 and overturning finger plate 9 to rotate, realize lock by link assembly 10, overturning crank assemblies 7
The horizontal lock of rationed marketing 5 and horizontal lock pin 8, the overturning for overturning finger plate 9.It overturns and is equipped with lower axle between crank assemblies 7 and returning face plate 9
Bearing 12.
With reference to attached drawing 2.Electric pushrod 1 pushes locking and the sleeve mechanism device of locking pin horizontal movement realization track switch
Power source is made of motor 101, locking pin 102, locking pin seat 103 and handspike bearing 104；Motor 101 is located at handspike bearing 104
Upper and motor 101 drives 3 horizontal movement of locking pin by push rod and locking pin seat 4.
With reference to attached drawing 3.Cam mechanism 6 is made of lobe plate 602 and cam bearer 601, lobe plate 602 erect end face with it is convex
601 top plate of wheeling support, 603 face connects, and cam mechanism 6 is mounted on locking pin 102, and horizontal linear fortune is realized with locking pin 102
It is dynamic.
With reference to attached drawing 4.Crank mechanism 2 is made of two long cranks 201, short crank 202 and connecting shaft 203；Two long songs
Handle 201 is connect with 203 both ends of connecting shaft respectively, and short crank 202 is fixed between two long cranks 201, is used for drive link component.
With reference to attached drawing 5-1 and Fig. 5-2.Link assembly 10 is made of oscillating bearing 1001, connecting rod 1002 and connecting pin 1003；
1002 both ends of connecting rod are connect with oscillating bearing 1001 respectively, and 1001 head of oscillating bearing is connecting pin 1003, and purpose is for hinged
Crank mechanism and switching mechanism.
With reference to attached drawing 6-1 and Fig. 6-2.Overturning crank assemblies 7 are in the shape of the letter V crank 702,702 lower end of V-shaped crank with connect
Axis 701 connects, and 703 back side of returning face plate is fixed by socket with connecting shaft 701 to be connect, i.e. there are boss, connecting shaft in 703 back side of returning face plate
It is fixedly connected in 701 loading bosses and with boss, 702 shape of returning face plate is in finger-like structure, for realizing turnout junction girder turn-out track
Middle interface is flexible, compensates expansion joint between beam, realizes the continuous of travelled by vehicle face.Finger plate is overturn by mechanism and solves suspension
Formula translation turnout reserves the compensation problem at expansion joint, realizes the continuous of travelled by vehicle face.
With reference to attached drawing 7.Horizontal lock pin 8 and overturning crank assemblies 7 are hinged, are overturn with link mechanism, for realizing turnout junction girder
The locking of bottom.
Suspension type sky rail translation turnout locks and telescopic device should take following several measures during the installation process, ensures
Assembly working.1）While taking conventional detecting instrument, the detecting tool of design specialized, to facilitate oneself in installation process
Inspection and specially inspection demand；2）After component debugging in place, associated components are used with the technique for beating positioning pin, are carried out product component and are matched
Positioning after dress and locking；3）All bolts and parts, mounting and adjusting in place after, all eye bolts tighten rear defence using iron wire
Pine, and it is locking using happy safe glue.4）After locking mounting and adjusting, it is necessary to carry out every inspection, can come into operation after qualified, and is fixed
Phase carries out inspection and maintenance.
It is to be understood that：Although above-described embodiment retouches the mentality of designing detailed word of contrasting of the present invention
It states, but these verbal descriptions, only the simple text of mentality of designing of the present invention is described, rather than to mentality of designing of the present invention
Limitation, any combination, increase or modification without departing from mentality of designing of the present invention each falls in protection scope of the present invention.
Claims (10)
1. a kind of suspension type unoccupied orbital trouble interface locking and turnover device, it is characterized in that：Electric pushrod（1）Power output end
With locking pin（5）One end is hinged and drives cam mechanism（6）It is for linear motion, cam mechanism（6）Crank mechanism is driven to make and lock
Rationed marketing（5）Rotation with difference of injection time, crank mechanism（2）, link assembly（10）And overturning crank assemblies（7）Form hinge four-bar
Mechanism, crank mechanism（2）Pass through link assembly（10）, overturning crank assemblies（7）Drive horizontal lock pin（8）And returning face plate（9）Rotation
Turn, realizes locking pin（5）Horizontal lock and horizontal lock pin（8）, returning face plate（9）Overturning.
2. suspension type unoccupied orbital trouble interface locking according to claim 1 and turnover device, it is characterized in that：Electric pushrod
（1）Locking pin horizontal movement is pushed to realize locking and the sleeve mechanism device power source of track switch, by motor（101）, locking pin
（102）, locking pin seat（103）And handspike bearing（11）It constitutes；Motor（101）Positioned at handspike bearing（11）Upper and motor（101）It is logical
Cross push rod and locking pin seat（4）Drive locking pin（3）Horizontal movement.
3. suspension type unoccupied orbital trouble interface locking according to claim 1 or 2 and turnover device, it is characterized in that：Cam
Mechanism（6）By lobe plate（602）And cam bearer（601）It constitutes；Lobe plate（602）Erect end face and cam bearer（601）Top
Plate face connects, cam mechanism（6）Mounted on locking pin（102）On, with locking pin（102）Realize horizontal rectilinear motion.
4. suspension type unoccupied orbital trouble interface locking according to claim 1 and turnover device, it is characterized in that：Link assembly
（10）By oscillating bearing（1001）, connecting rod（1002）And connecting pin（1003）It constitutes；Connecting rod（1002）Both ends respectively with joint shaft
It holds（1001）Connection, oscillating bearing（1001）Head is connecting pin（1003）.
5. suspension type unoccupied orbital trouble interface locking according to claim 1 and turnover device, it is characterized in that：Crank mechanism
（2）By two long cranks（201）, short crank（202）And connecting shaft（203）It constitutes；Two long cranks（201）Respectively with connecting shaft
（203）Both ends connect, short crank（202）It is fixed on two long cranks（201）Between.
6. suspension type unoccupied orbital trouble interface locking according to claim 5 and turnover device, it is characterized in that：Long crank
（201）It is made of two block length crankshaft cheeks and two connecting pin spacer sleeves；Two connecting pin spacer sleeves are located at two block length cranks
Determine between plate opposite end connection pin shaft hole and by two block length crankshaft cheek spacing distances.
7. suspension type unoccupied orbital trouble interface locking according to claim 1 and turnover device, it is characterized in that：Overturn crank
Component（7）Be in the shape of the letter V crank（702）, V-shaped crank（702）Lower end and connecting shaft（701）Connection, returning face plate（9）The back side and company
Spindle（701）It is fixed by socket connection.
8. suspension type unoccupied orbital trouble interface locking according to claim 1 or claim 7 and turnover device, it is characterized in that：Overturning
Plate（9）In finger shape and structure.
9. suspension type unoccupied orbital trouble interface locking according to claim 1 and turnover device, it is characterized in that：Overturn crank
Component（7）With returning face plate（9）Between be equipped with step（12）.
10. suspension type unoccupied orbital trouble interface locking according to claim 1 and turnover device, it is characterized in that：Horizontal lock
Pin（8）With overturning crank assemblies（7）It is hinged, it is overturn with link mechanism, realizes the locking of turnout junction girder bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131571.2A CN108569299B (en) | 2017-03-07 | 2017-03-07 | Locking and overturning device for suspension type empty rail fork interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131571.2A CN108569299B (en) | 2017-03-07 | 2017-03-07 | Locking and overturning device for suspension type empty rail fork interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108569299A true CN108569299A (en) | 2018-09-25 |
| CN108569299B CN108569299B (en) | 2024-05-24 |
Family
ID=63577615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710131571.2A Active CN108569299B (en) | 2017-03-07 | 2017-03-07 | Locking and overturning device for suspension type empty rail fork interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108569299B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886161A (en) * | 2019-12-16 | 2020-03-17 | 中建空列（北京）科技有限公司 | Rail transfer device for suspension type air-rail crossing track and suspension type air-rail system |
| CN113293658A (en) * | 2021-05-26 | 2021-08-24 | 燕山大学 | Suspension type ball-joint type two-degree-of-freedom hinge system special for turnout and working process thereof |
| CN115287950A (en) * | 2022-10-08 | 2022-11-04 | 成都西交华创科技有限公司 | Translation type turnout beam of high-temperature superconducting magnetic suspension and translation method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB478673A (en) * | 1936-07-23 | 1938-01-24 | Llewelyn Wynn Williams | Improvements in and relating to counterbalancing devices particularly for use in connection with railway facing point lock bars |
| DE2450802A1 (en) * | 1974-10-25 | 1976-04-29 | Ruhrtaler Gesenkschmiede F W W | Railway switch points clamp tip locking mechanism - with inner and outer blocking cams to engage clamp head block faces |
| JPH0710002A (en) * | 1993-06-29 | 1995-01-13 | Railway Technical Res Inst | Turnout tip locking device and drive method |
| US5730395A (en) * | 1995-11-22 | 1998-03-24 | Gec Alsthom Transport Sa | Locking apparatus for locking a point of a rail switch, apparatus for operating and locking a point, a method of installing such apparatus, and apparatus for operating and locking a rail switch |
| FR2882717A1 (en) * | 2005-03-01 | 2006-09-08 | Mecno Service S R L | Track switch for e.g. tramway vehicle, has locking unit that locks flexible movable unit in each one of two end positions and comprises arm engaged in selective manner in one of two holes provided in shoe |
| CN101528527A (en) * | 2006-09-14 | 2009-09-09 | 福斯洛-科吉费尔公司 | Mechanism for operating switch points |
| CN206552035U (en) * | 2017-03-07 | 2017-10-13 | 中铁宝桥集团有限公司 | A kind of suspension type unoccupied orbital trouble interface locking and turning device |
-
2017
- 2017-03-07 CN CN201710131571.2A patent/CN108569299B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB478673A (en) * | 1936-07-23 | 1938-01-24 | Llewelyn Wynn Williams | Improvements in and relating to counterbalancing devices particularly for use in connection with railway facing point lock bars |
| DE2450802A1 (en) * | 1974-10-25 | 1976-04-29 | Ruhrtaler Gesenkschmiede F W W | Railway switch points clamp tip locking mechanism - with inner and outer blocking cams to engage clamp head block faces |
| JPH0710002A (en) * | 1993-06-29 | 1995-01-13 | Railway Technical Res Inst | Turnout tip locking device and drive method |
| US5730395A (en) * | 1995-11-22 | 1998-03-24 | Gec Alsthom Transport Sa | Locking apparatus for locking a point of a rail switch, apparatus for operating and locking a point, a method of installing such apparatus, and apparatus for operating and locking a rail switch |
| FR2882717A1 (en) * | 2005-03-01 | 2006-09-08 | Mecno Service S R L | Track switch for e.g. tramway vehicle, has locking unit that locks flexible movable unit in each one of two end positions and comprises arm engaged in selective manner in one of two holes provided in shoe |
| CN101528527A (en) * | 2006-09-14 | 2009-09-09 | 福斯洛-科吉费尔公司 | Mechanism for operating switch points |
| CN206552035U (en) * | 2017-03-07 | 2017-10-13 | 中铁宝桥集团有限公司 | A kind of suspension type unoccupied orbital trouble interface locking and turning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886161A (en) * | 2019-12-16 | 2020-03-17 | 中建空列（北京）科技有限公司 | Rail transfer device for suspension type air-rail crossing track and suspension type air-rail system |
| CN113293658A (en) * | 2021-05-26 | 2021-08-24 | 燕山大学 | Suspension type ball-joint type two-degree-of-freedom hinge system special for turnout and working process thereof |
| CN115287950A (en) * | 2022-10-08 | 2022-11-04 | 成都西交华创科技有限公司 | Translation type turnout beam of high-temperature superconducting magnetic suspension and translation method |
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| Publication number | Publication date |
|---|---|
| CN108569299B (en) | 2024-05-24 |
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