CN202359469U - Rail laying device - Google Patents
Rail laying device Download PDFInfo
- Publication number
- CN202359469U CN202359469U CN2011205161406U CN201120516140U CN202359469U CN 202359469 U CN202359469 U CN 202359469U CN 2011205161406 U CN2011205161406 U CN 2011205161406U CN 201120516140 U CN201120516140 U CN 201120516140U CN 202359469 U CN202359469 U CN 202359469U
- Authority
- CN
- China
- Prior art keywords
- rail
- level
- primary
- transfer ear
- laying device
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a rail laying device consisting of a primary transition trolley, a secondary transition trolley and a connecting rod, wherein the primary transition trolley and the secondary transition trolley are connected by the connecting rod. The rail laying device is characterized in that a lifting cylinder is arranged on a primary frame of the primary transition trolley, an arm frame and a transverse cylinder which are provided with a guide frame are arranged on a primary beam of the primary transition trolley, and the arm frame is movably connected with the primary beam and the lifting cylinder; and a guide groove with a shuttle tank is arranged on a secondary beam of the secondary transition trolley. The rail laying device provided by the utility model is simple in structure and convenient to operate, is labor-saving and time-saving, high in efficiency when being used for pushing and laying rails by virtue of the lifting cylinder, the transverse cylinder, the guide frame, the guide groove and the shuttle tank, and can lay rails stably with high safety; and the rail laying device can be used for laying a railway of a new line and for changing rails for an existing line.
Description
Technical field
The utility model relates to a kind of nothing quarrel device of laying a railway track, and is specifically related to a kind of rail device that falls that does not have the quarrel track-laying machine.
Background technology
In the railway construction, when the design speed per hour is 350km/h, adopts and do not have the quarrel gapless track; During design speed per hour 250km/h, it is main that employing has the quarrel gapless track.Ballastless track adopt track-laying machine with steel rail laying in heavy rail groove, laying a railway track of quarrel circuit arranged, generally changing the shop method is to lack rail with 25m earlier to be laid to circuit, more on the line will long rail be discharged at the both sides of circuit.These two kinds of shop methods all need manpower and auxiliary equipment when falling rail, labour intensity is big, complicated operation, poor stability.
Summary of the invention
The purpose of the utility model is the shortcoming that will overcome above-mentioned technology, provide a kind of simple in structure, time saving and energy saving, efficient is high, the rail that falls do not have stably the quarrel track-laying machine the rail device that falls.
The rail device that falls of the utility model; Comprise one-level transfer ear, secondary transfer ear and be connected the connecting rod of one-level transfer ear, secondary transfer ear; It is characterized in that: the one-level vehicle frame of described one-level transfer ear is provided with hoist cylinder; The one-level crossbeam is provided with the jib and the sideslip oil cylinder of band drawing strickle guide, and jib and one-level crossbeam and hoist cylinder flexibly connect; The secondary crossbeam of described secondary transfer ear is provided with the guide groove of band shuttle groove.
The rail apparatus structure that falls of the utility model is simple, easy to operate, through hoist cylinder, sideslip oil cylinder, drawing strickle guide, guide groove and shuttle groove, pushes and the rail that falls is time saving and energy saving, efficient is high, and the rail that falls is steady, and safety is good; Promptly can be used for laying a railway track of new line, also can be used for the operation that switches tracks of existing circuit.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the elevation of one-level transfer ear.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the elevation of secondary transfer ear.
Fig. 5 is the left view of Fig. 4.
Among the figure: 1, one-level vehicle frame, 2, wheel, 3, jib, 4, the one-level crossbeam, 5, drawing strickle guide; 6, sideslip oil cylinder, 7, hoist cylinder, 8, the secondary vehicle frame, 9, connecting rod, 10, the secondary crossbeam; 11, guide groove, 12, the shuttle groove, 13 one-level transfer ears, 14, the excessive dolly of secondary.
The specific embodiment
The rail device that falls of the utility model is made up of one-level transfer ear 13, secondary transfer ear 14 and the connecting rod 9 that is connected one-level transfer ear 13, secondary transfer ear 14.The one-level vehicle frame 1 of one-level transfer ear 13 is provided with hoist cylinder 7, and one-level crossbeam 4 is provided with the jib 3 and sideslip oil cylinder 6 of band drawing strickle guide 5, and jib 3 flexibly connects with one-level crossbeam 4 and hoist cylinder 7.The secondary crossbeam 10 of secondary transfer ear 14 is provided with the guide groove 11 of band shuttle groove 12.
When falling rail, one-level transfer ear 13, secondary transfer ear 14 are supported on the rail through wheel 2, are connected as a single entity by connecting rod 9.Regulate the hoist cylinder 7 and sideslip oil cylinder 6 of one-level transfer ear 13; Make that jib 3 moves up and down, drawing strickle guide 5 moves forward and backward; Make drawing strickle guide 5 and rail push platform and dock, pusher is regulated hoist cylinder 7 jib 3 of one-level transfer ear 13 is slowly descended after rail is advanced drawing strickle guide 5 and guide groove 11; Make the rail tail end on the drawing strickle guide 5 be reduced to the height of the guide groove 11 of secondary transfer ear 14 quietly from pushing height flat; The rail tail end slides downwards along shuttle groove 12, is reduced to reposefully through shuttle groove 12 from the guide groove of secondary transfer ear 14 11 height on the heavy rail groove of sleeper or rail is discharged at the both sides of existing line, accomplishes to lay a railway track or unload the rail operation.
Claims (1)
1. rail device that falls; Comprise one-level transfer ear (13), secondary transfer ear (14) and be connected the connecting rod (9) of one-level transfer ear (13), secondary transfer ear (14); It is characterized in that: the one-level vehicle frame (1) of described one-level transfer ear (13) is provided with hoist cylinder (7); One-level crossbeam (4) is provided with the jib (3) and the sideslip oil cylinder (6) of band drawing strickle guide (5), and jib (3) flexibly connects with one-level crossbeam (4) and hoist cylinder (7); The secondary crossbeam (10) of described secondary transfer ear (14) is provided with the guide groove (11) of band shuttle groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205161406U CN202359469U (en) | 2011-12-13 | 2011-12-13 | Rail laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205161406U CN202359469U (en) | 2011-12-13 | 2011-12-13 | Rail laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359469U true CN202359469U (en) | 2012-08-01 |
Family
ID=46570666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205161406U Expired - Lifetime CN202359469U (en) | 2011-12-13 | 2011-12-13 | Rail laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359469U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283995A (en) * | 2016-08-31 | 2017-01-04 | 中车沈阳机车车辆有限公司 | Fall rail buffer unit and the transport trainset that longitudinally switches tracks |
| CN110424198A (en) * | 2019-08-16 | 2019-11-08 | 米建军 | A kind of track laying method and device of rail traffic |
| CN114635321A (en) * | 2022-03-31 | 2022-06-17 | 株洲时代电子技术有限公司 | Railway line component replacement guiding and positioning device and operation method thereof |
-
2011
- 2011-12-13 CN CN2011205161406U patent/CN202359469U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283995A (en) * | 2016-08-31 | 2017-01-04 | 中车沈阳机车车辆有限公司 | Fall rail buffer unit and the transport trainset that longitudinally switches tracks |
| CN106283995B (en) * | 2016-08-31 | 2020-07-14 | 中车沈阳机车车辆有限公司 | Falling rail buffer device and longitudinal rail-changing transport vehicle set |
| CN110424198A (en) * | 2019-08-16 | 2019-11-08 | 米建军 | A kind of track laying method and device of rail traffic |
| CN114635321A (en) * | 2022-03-31 | 2022-06-17 | 株洲时代电子技术有限公司 | Railway line component replacement guiding and positioning device and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203866656U (en) | Turnout laying machine for track construction | |
| CN203021883U (en) | Wheel-track railway track laying unit | |
| CN103074829B (en) | Railway switch changing construction method and railway switch track laying unit thereof | |
| CN205036381U (en) | Shield constructs whole construction equipment that misses stop of machine | |
| CN202359469U (en) | Rail laying device | |
| CN203996146U (en) | A kind of carriage lateral movement car of motor train unit bogie maintenance | |
| CN204778464U (en) | Shield constructs gantry crane for subway | |
| CN202827620U (en) | Trapped rail tramcar push-pull shunter | |
| CN202063158U (en) | Resetting and translating device | |
| CN201762637U (en) | Top iron manipulator of ballastless track fine adjustment vehicle | |
| CN204110063U (en) | Bend gear trolley machine | |
| CN203972736U (en) | A kind of manipulator drag chain structure | |
| CN203807900U (en) | Plate changing device for high-speed railway ballastless track | |
| CN203514137U (en) | Rail conveying device | |
| CN102767126A (en) | Maintenance device for rail transport lines | |
| CN204384732U (en) | A kind of lifting beam machine becomes across structure | |
| CN103991795A (en) | Single-rail transportation device | |
| CN204919358U (en) | Frame bridge crane sideslip guide structure | |
| CN205113097U (en) | Crawler -type mountain transport vehicle carriage vertical lifting device | |
| CN209836697U (en) | Long steel rail cross-track shifting device | |
| CN204832481U (en) | Special high -voltage transformer tandem formula check -up platform | |
| CN202806788U (en) | Vehicle pulling platform | |
| CN203045203U (en) | Gantry welding machine | |
| CN202819974U (en) | Emergency toolbox capable of being pushed and pulled on rail | |
| CN205589838U (en) | Carriage interfacing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |