CN206552035U - A kind of suspension type unoccupied orbital trouble interface locking and turning device - Google Patents
A kind of suspension type unoccupied orbital trouble interface locking and turning device Download PDFInfo
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- CN206552035U CN206552035U CN201720215581.XU CN201720215581U CN206552035U CN 206552035 U CN206552035 U CN 206552035U CN 201720215581 U CN201720215581 U CN 201720215581U CN 206552035 U CN206552035 U CN 206552035U
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Abstract
The utility model, which is related to 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 turning device of vehicle thread-changing needs, the clutch end of electric pushrod is hinged with stop pin one end and drives cam mechanism for linear motion, cam mechanism driving crank mechanism makees the rotation for having difference of injection time with stop pin, crank mechanism, link assembly and upset crank assemblies composition four-bar linkage, crank mechanism passes through link assembly, overturn crank assemblies and drive horizontal lock pin and returning face plate rotation, realize the horizontal lock and horizontal lock pin of stop pin, the upset of returning face plate.Advantage：One is to solve the compensation problem that suspension type translation turnout reserves expansion joint, and turn-out track rear port lockout issue in place, realizes the continuous of travelled by vehicle face；Two be to use kink four bar linkage, realizes locking with flip-flop movement by the driving of the same power source, reduces power source, improve the reliability of device.
Description
Technical field
The utility model, which is related to one kind, can fundamentally solve the locking of suspension type unoccupied orbital trouble and turn-out track interface problem,
The trouble interface locking of suspension type unoccupied orbital and the turning device of vehicle thread-changing needs are realized, the empty rail vehicular traffic of category suspension type is changed
Line apparatus manufactures field.
Background technology
Existing suspension type unoccupied orbital trouble interface arrangement is hardened with finger plate interspersed mutually or sliding connection at present
Structure, turnout junction girder interface is arranged on bolt by this device, with the smooth-going in the flexible and travelled by vehicle face for realizing turnout junction girder
Cross；What this interface arrangement can not meet the empty rail translation turnout beam body of suspension type moves integrally demand, and translation turnout beam body will
Move and influenceed 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 the key factor that whether smoothes out；In order to solve the problems, such as track switch interface gaps, a kind of use specially have devised
In track switch interface locks and turning device, this device realizes the positive lock of track switch, vehicle and walked by wheel during track switch seam
The continuous transition in row face, it is ensured that the steady safe operation of vehicle, while this device only one of which power source, not only realizes mechanism
Synchronism, and also improve the reliability of whole device.
Utility model 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 turning device of vehicle thread-changing needs.
Design：The travelling wheel of suspended vehicle requires that track girder is continuously connected, it is necessary to be formed by turnover board mechanism
Continuous advancing face.Suspension type sky rail translation turnout needs to realize the flexible and turn-out track rear port locking in place of interface in turn-out track
When, and in order to ensure the synchronism of interface upset and locking, the application designs a kind of suspension type unoccupied orbital trouble interface locks for this
And turning device meets the empty rail translation turnout interface requirement of suspension type, it is ensured that travelled by vehicle unimpeded mistake in turn, possess it is linkage interlocked,
Flexible movements, it is safe and reliable the features such as.
The need for realizing the empty rail vehicular traffic thread-changing of suspension type, translation turnout is have devised to this and meets vehicle thread-changing
Need, track switch needs a kind of interface arrangement in turn-out track, realize the locking of track switch interface and stretch；The design of the present apparatus, is realized
The locking and upset of translation turnout interface, solve turnout junction girder and track girder connecting interface compensation problem, meet replacing vehicle
Line and travelled by vehicle face it is continuous the need for, possess practicality and replicability, and tandem product can be formed.Critical piece
Have：Drive mechanism, switching mechanism two large divisions is constituted.
1st, drive mechanism：Drive mechanism mainly realizes the power input, SECO and driving force transmission of locking device.Its
Mainly include：（1）Electric pushrod horizontal lock,（See Fig. 2）；The lock of track switch is realized in electric pushrod promotion stop pin horizontal movement
It is fixed, while being also sleeve mechanism device power source.（2）Cam pack（See Fig. 3）：Cam mechanism is arranged on stop pin, with lock
Horizontal rectilinear motion is realized in rationed marketing.（3）Crank mechanism（See Fig. 4）：Short crank is hinged with cam mechanism lobe plate in crank mechanism,
In the case where the straight reciprocating motion of cam drives, realize that crank rotates.（4）Linkage（See Fig. 5）：For be hinged crank mechanism with
Switching mechanism.
2nd, switching mechanism includes：（1）Linkage（See Fig. 6）：For realizing that interface stretches in turnout junction girder turn-out track, compensates beam
Between expansion joint, realize the continuous of travelled by vehicle face.（2）Horizontal latch gear（See Fig. 7）：It is hinged, is turned over linkage with crank
Turn, the locking for realizing turnout junction girder bottom.
Technical scheme：A kind of suspension type unoccupied orbital trouble interface locking and turning device, the clutch end of electric pushrod
It is hinged with stop pin one end and drives cam mechanism for linear motion, when cam mechanism driving crank mechanism is made and stop pin has
The rotation of sequence difference, crank mechanism, link assembly and upset crank assemblies composition four-bar linkage, crank mechanism passes through connection rod set
Part, upset crank assemblies drive horizontal lock pin and returning face plate rotation, realize the horizontal lock and horizontal lock pin, returning face plate of stop pin
Upset.
The utility model is compared with background technology, and one is that the compensation for solving the reserved expansion joint of suspension type translation turnout is asked
Topic, and turn-out track rear port lockout issue in place, realize the continuous of travelled by vehicle face；Two be to use kink four bar linkage, is realized
Locking by the driving of the same power source, improves the reliability of device with flip-flop movement；Three are solved using cam mechanism
The locking difference of injection time problem flexible with upset.Realize and first lock, then overturn and first unlock, then the actual condition overturn will
Ask；Four be the empty rail translation turnout locking of suspension type and turning device, moves timely sequence when meeting translation turnout turn-out track thread-changing poor
Requirement, it is ensured that vehicle is smoothly passed；Five be the empty rail translation turnout locking of suspension type and retractor device, and parts design possesses
Good anufacturability.
Brief description of the drawings
Fig. 1 is the structural representation of the trouble interface locking of suspension type unoccupied orbital and turning device.
Fig. 2 is the structural representation of electric pushrod horizontal lock.
Fig. 3 is the structural representation of cam pack.
Fig. 4 is the schematic diagram of crank mechanism.
Fig. 5-1 is the schematic diagram of linkage.
Fig. 5-2 is Fig. 5-1 A-A to cross section structure diagram.
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 released states.
Embodiment
Embodiment 1：Referring to the drawings 1,8,9.A kind of suspension type unoccupied orbital trouble interface locking and turning device, electric pushrod
1 clutch end is hinged with the one end of stop pin 5 and drives cam mechanism 6 for linear motion, and cam mechanism 6 drives crank mechanism
Make the rotation that there is difference of injection time with stop pin, crank mechanism 2, link assembly 10 and the upset composition hinge four-bar machine of crank assemblies 7
Structure, crank mechanism 2 drives horizontal lock pin 8 and upset finger plate 9 to rotate by link assembly 10, upset crank assemblies 7, realizes lock
The horizontal lock of rationed marketing 5 and horizontal lock pin 8, the upset for overturning finger plate 9.Overturn and lower axle is provided between crank assemblies 7 and returning face plate 9
Bearing 12.
Referring to the drawings 2.Electric pushrod 1 promotes stop pin horizontal movement to realize the locking of track switch, is also sleeve mechanism device
Power source, is made up of motor 101, stop pin 102, locking pin seat 103 and handspike bearing 104；Motor 101 is located at handspike bearing 104
Upper and motor 101 drives the horizontal movement of stop pin 3 by push rod and locking pin seat 4.
Referring to the drawings 3.Cam mechanism 6 is made up of lobe plate 602 and cam bearer 601, lobe plate 602 erect end face with it is convex
The top plate face of wheeling support 601 is connected, and cam mechanism 6 is arranged on stop pin 102, and horizontal rectilinear motion is realized with stop pin 102.
Referring to the drawings 4.Crank mechanism 2 is made up of two long crank 201, short crank 202 and connecting shaft 203；Two long songs
Handle 201 is connected with the two ends of connecting shaft 203 respectively, and short crank 202 is fixed between two long crank 201, for drive link component.
Referring to the drawings 5-1 and Fig. 5-2.Link assembly 10 is made up of oscillating bearing 1001, connecting rod 1002 and connecting pin 1003；
The two ends of connecting rod 1002 are connected with oscillating bearing 1001 respectively, and the head of oscillating bearing 1001 is connecting pin 1003, and purpose is used to be hinged
Crank mechanism and switching mechanism.
Referring to the drawings 6-1 and Fig. 6-2.Upset crank assemblies 7 are in the shape of the letter V crank 702, and the lower end of V-shaped crank 702 is with being connected
Axle 701 is connected, and the back side of returning face plate 703 is fixed by socket with connecting shaft 701 and is connected, i.e. there are boss, connecting shaft in the back side of returning face plate 703
It is fixedly connected in 701 loading bosses and with boss, the shape of returning face plate 702 is in finger-like structure, for realizing turnout junction girder turn-out track
Middle interface stretches, expansion joint between compensation 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.
Referring to the drawings 7.Horizontal lock pin 8 is hinged with upset crank assemblies 7, is overturn with linkage, for realizing turnout junction girder
The locking of bottom.
Suspension type sky rail translation turnout locking and retractor device, in installation process, should take following several measures, it is ensured that
Assembly working.1）While conventional detecting instrument is taken, the detecting tool of design specialized, to facilitate oneself in installation process
Inspection and specially inspection demand；2）After part debugging in place, associated components are used with the technique for making alignment pin, are carried out product component and are matched somebody with somebody
Positioning and locking after dress；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）Lock after mounting and adjusting, it is necessary to carry out every inspection, it is qualified after can come into operation, it is and fixed
Phase carries out inspection and maintenance.
It is to be understood that：The detailed word although above-described embodiment is contrasted to mentality of designing of the present utility model
Description, but these word descriptions, simply to the simple text description of the utility model mentality of designing, rather than it is new to this practicality
The limitation of type mentality of designing, any combination, increase or modification without departing from the utility model mentality of designing each falls within this practicality new
In the protection domain of type.
Claims (10)
1. a kind of suspension type unoccupied orbital trouble interface locking and turning device, it is characterized in that：Electric pushrod（1）Clutch end
With stop 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 has the rotation of difference of injection time, crank mechanism（2）, link assembly（10）And upset crank assemblies（7）Constitute hinge four-bar machine
Structure, crank mechanism（2）Pass through link assembly（10）, upset crank assemblies（7）Drive horizontal lock pin（8）And returning face plate（9）Rotation,
Realize stop pin（5）Horizontal lock and horizontal lock pin（8）, returning face plate（9）Upset.
2. suspension type unoccupied orbital trouble interface locking according to claim 1 and turning device, it is characterized in that：Electric pushrod
（1）Promote stop pin horizontal movement to realize the locking of track switch, be also sleeve mechanism device power source, by motor（101）, stop pin
（102）, locking pin seat（103）And handspike bearing（11）Constitute；Motor（101）Positioned at handspike bearing（11）Upper and motor（101）It is logical
Cross push rod and locking pin seat（4）Drive stop pin（3）Horizontal movement.
3. suspension type unoccupied orbital trouble interface locking according to claim 1 or 2 and turning device, it is characterized in that：Cam
Mechanism（6）By lobe plate（602）And cam bearer（601）Constitute；Lobe plate（602）Erect end face and cam bearer（601）Top
Plate face is connected, cam mechanism（6）Installed in stop pin（102）On, with stop pin（102）Realize horizontal rectilinear motion.
4. suspension type unoccupied orbital trouble interface locking according to claim 1 and turning device, it is characterized in that：Link assembly
（10）By oscillating bearing（1001）, connecting rod（1002）And connecting pin（1003）Constitute；Connecting rod（1002）Two ends respectively with joint shaft
Hold（1001）Connection, oscillating bearing（1001）Head is connecting pin（1003）.
5. suspension type unoccupied orbital trouble interface locking according to claim 1 and turning device, it is characterized in that：Crank mechanism
（2）By two long cranks（201）, short crank（202）And connecting shaft（203）Constitute；Two long cranks（201）Respectively with connecting shaft
（203）Two ends are connected, 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 turning device, it is characterized in that：Long crank
（201）It is made up of two block length crankshaft cheeks and two connecting pin spacer sleeves；Two connecting pin spacer sleeves are located at two block length cranks respectively
Between plate opposite end connection pin shaft hole and two block length crankshaft cheek spacing distances are determined.
7. suspension type unoccupied orbital trouble interface locking according to claim 1 and turning 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. the trouble interface locking of suspension type unoccupied orbital and turning device according to claim 1 or 7, it is characterized in that：Upset
Plate（9）In finger shape and structure.
9. suspension type unoccupied orbital trouble interface locking according to claim 1 and turning device, it is characterized in that：Overturn crank
Component（7）With returning face plate（9）Between be provided with step（12）.
10. suspension type unoccupied orbital trouble interface locking according to claim 1 and turning device, it is characterized in that：Horizontal lock
Pin（8）With upset crank assemblies（7）It is hinged, is overturn with linkage, realizes the locking of turnout junction girder bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215581.XU CN206552035U (en) | 2017-03-07 | 2017-03-07 | A kind of suspension type unoccupied orbital trouble interface locking and turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215581.XU CN206552035U (en) | 2017-03-07 | 2017-03-07 | A kind of suspension type unoccupied orbital trouble interface locking and turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206552035U true CN206552035U (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720215581.XU Active CN206552035U (en) | 2017-03-07 | 2017-03-07 | A kind of suspension type unoccupied orbital trouble interface locking and turning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569299A (en) * | 2017-03-07 | 2018-09-25 | 中铁宝桥集团有限公司 | A kind of suspension type unoccupied orbital trouble interface locks and turnover device |
-
2017
- 2017-03-07 CN CN201720215581.XU patent/CN206552035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569299A (en) * | 2017-03-07 | 2018-09-25 | 中铁宝桥集团有限公司 | A kind of suspension type unoccupied orbital trouble interface locks and turnover device |
| CN108569299B (en) * | 2017-03-07 | 2024-05-24 | 中铁宝桥集团有限公司 | Locking and overturning device for suspension type empty rail fork interface |
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