CN102002896B - CRTS III ballastless track slab layering fine tuning vehicle - Google Patents
CRTS III ballastless track slab layering fine tuning vehicle Download PDFInfo
- Publication number
- CN102002896B CN102002896B CN2010105862656A CN201010586265A CN102002896B CN 102002896 B CN102002896 B CN 102002896B CN 2010105862656 A CN2010105862656 A CN 2010105862656A CN 201010586265 A CN201010586265 A CN 201010586265A CN 102002896 B CN102002896 B CN 102002896B
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- accurate adjustment
- track slab
- fine tuning
- fragment
- free track
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Abstract
The invention discloses a CRTS III ballastless track slab layering fine tuning vehicle. In the invention, a fine tuning mechanism storage box, an industrial personal computer (IPC) and an electrical cabinet are arranged on a hood frame; a travelling part comprises travelling wheels at the four lower corners of the hood frame, and at least two travelling wheels are connected with driving mechanisms; when the fine tuning vehicle travels to a proper place, a fine tuning servo mechanism taken out from the fine tuning mechanism storage box is manually connected with a fine tuning claw arranged on a foundation; the fine tuning servo mechanism is provided with two fine tuning claws with two degrees of freedom connected at one side of a ballastless track slab, and is also provided with a fine tuning claw with single degree of freedom and a gravitational equilibrium compensated fine tuning claw with three degree of freedom or two degree of freedom which are connected at the other side of the ballastless track slab; and the IPC receives the measurement data of a track slab prism station meter and sends an adjustment control signal to the fine tuning servo mechanism. The fine tuning vehicle has the advantages that the labor intensity is low, the adjusting speed is quick, the adjustment accuracy is high, operating workers are few, the design is reasonable, the functions are complete, and the ballastless track slab can be freely adjusted in the horizontal and vertical directions without additional interference and constraint.
Description
Technical field
The adjuster that uses when the invention belongs to a kind of ballastless track of high-speed railway engineering construction, particularly a kind of full automatic CRTSIII type fragment-free track slab pavement accurate adjustment car.
Background technology
At present, along with the develop rapidly of high-speed railway, plate-type ballastless track is widely used, and plate-type ballastless track has the comprehensive construction investment economy, manufactured precision and production efficiency height, is convenient to advantages such as control, adjustment and reparation by millworkization.CRTSIII template formula non-fragment orbit as the rich lattice plate-type ballastless track system based on Germany grows up comprises concrete bed under the plate, parts such as CA mortar bed, track plate, long rail and fastener.
CRTSIII type fragment-free track slab manual setting equipment of the prior art; All manual settings, adjustment will be screwed with long-arm wrench up and down, and horizontal direction is adjusted into unidirectional thread screw adjustment; There is the gap during its reverse adjustment; The error that particularly produces because of wearing and tearing reaches several millimeters, is difficult to realize automation, and there is following shortcoming at least in above-mentioned present technology: labour intensity is big, it is slow to regulate the speed, the adjustment precision is low, operating personnel are many, be difficult to realize automation mechanized operation.
Summary of the invention
The invention provides low, the CRTSIII type fragment-free track slab pavement accurate adjustment car fast, that the adjustment precision is high, operating personnel are few of regulating the speed of a kind of labour intensity, it can freely adjust fragment-free track slab what level and vertical direction did not have that additional interference retrains.
The technical scheme that the present invention adopted is following:
A kind of CRTSIII type fragment-free track slab pavement accurate adjustment car is characterized in that said accurate adjustment car comprises hood frame and running gear, and this hood frame is provided with fine-tuning mechanism container, Industrial Personal Computer (IPC) and electrical control cubicles; Said running gear comprises the road wheel that is arranged on four jiaos of hood frame belows, and wherein the connection of at least two road wheels is provided with driving mechanism.
In the specific embodiment, said hood frame is welded by shaped steel, and across on fragment-free track slab, the both sides mid portion of said accurate adjustment car is respectively equipped with the lateral confinement position wheel mechanism of one or more groups effect of playing guiding.
In one embodiment, when accurate adjustment garage walked to put in place, the accurate adjustment servo control mechanism that from the fine-tuning mechanism container, takes out was dynamically connected with the accurate adjustment cleft hand that is placed on the ground; This accurate adjustment servo control mechanism connects two accurate adjustment pawls with double freedom in a side of fragment-free track slab, and servo control mechanism connects a single-degree-of-freedom accurate adjustment pawl at the opposite side of fragment-free track slab, Three Degree Of Freedom or the compensation accurate adjustment pawl of two degrees of freedom gravitational equilibrium; Industrial Personal Computer (IPC) receives the survey data of track plate prism station meter, and sends the adjustment control signal to the accurate adjustment servo control mechanism.
In another embodiment, said Industrial Personal Computer (IPC) receives the survey data of track plate prism station meter, and sends the adjustment control signal to the accurate adjustment servo control mechanism.
In the another embodiment, said fine-tuning mechanism container is at least two, and the diagonal angle is arranged on the brace table of hood frame.
In the embodiment, the distance of described fragment-free track slab pavement accurate adjustment car bottom surface and fragment-free track slab support rail platform upper surface is greater than 450mm again.
In the embodiment, the walking of hydraulic motor or motor and speed reducer control accurate adjustment car is housed, the brake that two-way valve control accurate adjustment car is housed on the axle of two front-wheels of the road wheel that said hood frame below is four jiaos on hydraulic circuit again.
This CRTSIII type fragment-free track slab pavement accurate adjustment car can significantly improve the laying automaticity of CRTSIII type fragment-free track slab and lay efficient, satisfies the laying needs of high-speed railway Line for Passenger Transportation.This automatic mechanism is simple in structure multiple functional, makes things convenient for the transportation and the preservation of accurate adjustment pawl and accurate adjustment system switch board, and prior foot provides a carrying platform and improved efficiency of construction.It not only can play the effect of carrying platform in construction, and can expand its function, it is possessed for the site operation personnel provide certain supportability, for example the illuminating effect at night.
The hood frame of this accurate adjustment car can be welded by shaped steel; Across on fragment-free track slab; It is provided with the brace table that is used to place equipment such as fine-tuning mechanism container, Industrial Personal Computer (IPC); The lowest bottom surface of this accurate adjustment car and fragment-free track slab support rail platform upper surface have certain distance, and this distance is more preferably greater than 450mm, so that its station of freely establishing that can not influence total powerstation is measured.Running gear is the road wheel of installing respectively on four pin of fragment-free track slab pavement accurate adjustment car; The walking of hydraulic motor (or motor and speed reducer) control automatic mechanism is housed on the axle of two front walking wheels, the brake of two-way valve control accurate adjustment car can be housed on hydraulic circuit.Two or more fine-tuning mechanism containers, Industrial Personal Computer (IPC) and electrical control cubicles are placed on the hood frame, when accurate adjustment garage walks to put in place, from the fine-tuning mechanism container, take out the accurate adjustment servo control mechanism by operating personnel and are dynamically connected with the accurate adjustment cleft hand that is placed on the ground.
Beneficial effect of the present invention is; This CRTSIII type fragment-free track slab pavement accurate adjustment car labour intensity is low, regulate the speed fast, the adjustment precision is high, operating personnel are few; It is reasonable in design multiple functional, can not have the CRTSIII type of freely the adjusting fragment-free track slab that additional interference retrains in level and vertical direction.
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further elaboration.
Description of drawings
Fig. 1 is the application structure sketch map of accurate adjustment car in the utility model specific embodiment;
Fig. 2 is the Another Application structural representation of this accurate adjustment car in the utility model specific embodiment.
The specific embodiment
As depicted in figs. 1 and 2; This CRTSIII type fragment-free track slab pavement accurate adjustment car owner will comprise hood frame and running gear branch; Loaded plate 18 is set on the hood frame; This loaded plate is provided with fine- tuning mechanism container 13,17 and Industrial Personal Computer (IPC) 14, and the running gear branch comprises the road wheel 11 that is arranged on four jiaos of frame belows, and wherein the connection of two road wheels of front end is provided with driving mechanism.The walking of hydraulic motor (or motor and speed reducer) control automatic mechanism is housed on the axle of these two road wheels, the brake of two-way valve control automatic mechanism is housed on hydraulic circuit.In addition, mid portion is respectively equipped with one or more groups lateral confinement position wheel mechanism in accurate adjustment car both sides, plays the effect of guiding.
Two fine- tuning mechanism containers 13,17 are separately positioned on the loaded plate left and right sides.The frame structure that hood frame 16 is welded for shaped steel, this hood frame is provided with across CRTSIII type fragment-free track slab 20, and the distance between support rail platform 21 upper surfaces of hood frame base cross members and fragment-free track slab is greater than 45cm.The station of freely establishing that does not influence a station appearance is measured.Place the accurate adjustment servo control mechanism in the fine-tuning mechanism container, also be provided with electrical control cubicles 15 on the loaded plate, industry control cabinet 14 all is connected the accurate adjustment servo control mechanism with electrical control cubicles 15.
As shown in Figure 2, in use, CRTSIII type fragment-free track slab pavement accurate adjustment car 10 is provided with across CRTSIII type fragment-free track slab 20.When the accurate adjustment car is walked to put in place; From the fine-tuning mechanism container, taking out the accurate adjustment servo control mechanism by operating personnel is dynamically connected with the accurate adjustment cleft hand that is placed on the ground; Two accurate adjustment pawls 33 and 34 with double freedom are placed in the same side at fragment-free track slab; Adopt a single-degree-of-freedom accurate adjustment pawl 31 at the opposite side of fragment-free track slab, also adopted a compensation accurate adjustment pawl 32 of double freedom gravitational equilibrium at the opposite side of fragment-free track slab, receive the survey data of total powerstation 41 when Industrial Personal Computer (IPC) after; Send the adjustment control signal to accurate adjustment servo control mechanism 12,19, realize the automation adjusting.
The present invention improves the laying automaticity of fragment-free track slab and lays efficient, satisfies the laying needs of high-speed railway Line for Passenger Transportation.This accurate adjustment car is for making things convenient for the transportation and the preservation of accurate adjustment pawl and accurate adjustment system switch board; The more important thing is in order to improve efficiency of construction; Be required to be it carrying platform is provided, this accurate adjustment bassinet structure simple functions is complete, not only can in construction, play the effect of carrying platform; And can expand its function, make it possess the effect that certain supportability is provided for the site operation personnel.
The above is merely preferred embodiment of the present invention; Be not to limit to the present invention with this; Therefore; All all and structure of the present invention, device, characteristic etc. are approximate, identical, promptly allly are equal to replacement and modify etc. according to what patent claim of the present invention was done, all should still belong within the scope of patent application protection of the present invention.
Claims (5)
1. a CRTS III type fragment-free track slab pavement accurate adjustment car is characterized in that said accurate adjustment car comprises hood frame and running gear, and this hood frame is provided with fine-tuning mechanism container, Industrial Personal Computer (IPC) and electrical control cubicles; Said running gear comprises the road wheel that is arranged on four jiaos of hood frame belows, and wherein the connection of at least two road wheels is provided with driving mechanism; When the accurate adjustment car was walked to put in place, the accurate adjustment servo control mechanism that takes out in the fine-tuning mechanism container was dynamically connected with the accurate adjustment cleft hand that is placed on the ground; This accurate adjustment servo control mechanism connects two in a side of fragment-free track slab and has binary accurate adjustment pawl, and servo control mechanism connects a single-degree-of-freedom accurate adjustment pawl and Three Degree Of Freedom or the compensation accurate adjustment pawl of two degrees of freedom gravitational equilibrium at the opposite side of fragment-free track slab; Said fine-tuning mechanism container is at least two, and the diagonal angle is arranged on the brace table of hood frame.
2. CRTS III plough fragment-free track slab pavement accurate adjustment car according to claim 1; It is characterized in that said hood frame is welded by shaped steel; Across on fragment-free track slab, the both sides mid portion of said accurate adjustment car is respectively equipped with the lateral confinement position wheel mechanism of one or more groups effect of playing guiding.
3. CRTS III type fragment-free track slab pavement accurate adjustment car according to claim 1 is characterized in that said Industrial Personal Computer (IPC) receives the survey data of track plate prism station meter, and sends the adjustment control signal to the accurate adjustment servo control mechanism.
4. CRTS III type fragment-free track slab pavement accurate adjustment car according to claim 1, the distance that it is characterized in that described fragment-free track slab pavement accurate adjustment car bottom surface and fragment-free track slab support rail platform upper surface is greater than 450mm.
5. CRTS III type fragment-free track slab pavement accurate adjustment car according to claim 1; It is characterized in that being equipped with on the axle of two front-wheels of road wheel of four jiaos of said hood frame belows hydraulic motor, or the walking of motor and speed reducer with control accurate adjustment car be housed, the brake of two-way valve control accurate adjustment car is housed on hydraulic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105862656A CN102002896B (en) | 2010-12-14 | 2010-12-14 | CRTS III ballastless track slab layering fine tuning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105862656A CN102002896B (en) | 2010-12-14 | 2010-12-14 | CRTS III ballastless track slab layering fine tuning vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102002896A CN102002896A (en) | 2011-04-06 |
| CN102002896B true CN102002896B (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105862656A Expired - Fee Related CN102002896B (en) | 2010-12-14 | 2010-12-14 | CRTS III ballastless track slab layering fine tuning vehicle |
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| CN (1) | CN102002896B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146647B (en) * | 2011-04-19 | 2013-12-04 | 无锡盾建重工制造有限公司 | Video sensing mechanism for paving of CRTS (China International Rail Transit Technology Exhibition) type I and type II track plates |
| CN102251450B (en) * | 2011-04-19 | 2013-11-06 | 无锡盾建重工制造有限公司 | CRTS (China Railway Track System) II type track plate pavement video sensing mechanism |
| CN102535275B (en) * | 2012-02-28 | 2014-03-05 | 西南交通大学 | Calibrating device for standard frame of rail plate |
| US11541916B2 (en) * | 2017-12-28 | 2023-01-03 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Sleeper transport vehicle |
| CN109706804A (en) * | 2019-03-07 | 2019-05-03 | 西安远景智能控制有限公司 | Non-fragment orbit track automatic checkout equipment and automatic testing method |
| CN111074701B (en) * | 2019-07-05 | 2021-06-01 | 中铁十二局集团有限公司 | Automatic intelligent fine adjustment construction device and construction method for CRTS III type plate ballastless track plate |
| CN115162079A (en) * | 2022-07-17 | 2022-10-11 | 中交第二航务工程局有限公司 | Wind shield for fine adjustment of ballastless track in windy weather and fine adjustment method of ballastless track |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0780514B1 (en) * | 1995-12-22 | 2000-10-18 | Intermetric Gesellschaft für Ingenieurmessung und raumbezogene Informationssysteme mbH | Method of precise spatial positioning of processing equipment and device for the execution of the method |
| CN201459549U (en) * | 2009-05-14 | 2010-05-12 | 吴志强 | Passenger transportation special line track slab precise installing machine |
| CN201540093U (en) * | 2009-12-10 | 2010-08-04 | 中铁七局集团有限公司 | Ballastless track accurate measurement and positioning system |
| CN201546132U (en) * | 2009-12-08 | 2010-08-11 | 中铁第五勘察设计院集团有限公司 | Full-automatic ballastless track slab fine adjusting machine |
| CN101812818A (en) * | 2010-05-13 | 2010-08-25 | 四川省成都普什机电技术研究有限公司 | Movable precise adjusting device for track slab |
-
2010
- 2010-12-14 CN CN2010105862656A patent/CN102002896B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0780514B1 (en) * | 1995-12-22 | 2000-10-18 | Intermetric Gesellschaft für Ingenieurmessung und raumbezogene Informationssysteme mbH | Method of precise spatial positioning of processing equipment and device for the execution of the method |
| CN201459549U (en) * | 2009-05-14 | 2010-05-12 | 吴志强 | Passenger transportation special line track slab precise installing machine |
| CN201546132U (en) * | 2009-12-08 | 2010-08-11 | 中铁第五勘察设计院集团有限公司 | Full-automatic ballastless track slab fine adjusting machine |
| CN201540093U (en) * | 2009-12-10 | 2010-08-04 | 中铁七局集团有限公司 | Ballastless track accurate measurement and positioning system |
| CN101812818A (en) * | 2010-05-13 | 2010-08-25 | 四川省成都普什机电技术研究有限公司 | Movable precise adjusting device for track slab |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102002896A (en) | 2011-04-06 |
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