CN204509913U - The total powerstation track travel device that a kind of high speed railway track is measured - Google Patents
The total powerstation track travel device that a kind of high speed railway track is measured Download PDFInfo
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- CN204509913U CN204509913U CN201520103688.6U CN201520103688U CN204509913U CN 204509913 U CN204509913 U CN 204509913U CN 201520103688 U CN201520103688 U CN 201520103688U CN 204509913 U CN204509913 U CN 204509913U
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- total powerstation
- wheel
- expansion link
- high speed
- speed railway
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Abstract
The utility model relates to the total powerstation track travel device that a kind of high speed railway track is measured.In the testing process of railroad track smooth degree, need direction along ng a path to move total powerstation, acquisition trajectory geometry parameter, need the running gear of total powerstation delivery targetedly.The utility model comprise perpendicular to rail to expansion link, expansion link one end connects a road wheel by road wheel mounting base, the other end is total powerstation delivery end, and connect former and later two road wheels by fixing inner panel between wheel, two road wheel outer faces are fixed with between wheel fixes outside plate; Total powerstation delivery end is provided with total powerstation fixed station, and be hinged through the hinge to inside total powerstation fixed station between wheel and fix inner panel, outer end is connected between wheel by adjusting bolt and fixes outside plate.The utility model is rational in infrastructure stable, can be fixed total powerstation, deliver and rail to walking, and there is the auxiliary levelling function of total powerstation.
Description
Technical field
the utility model belongs to railroad survey technical field, is specifically related to the total powerstation track travel device that a kind of high speed railway track is measured.
Background technology
The smooth degree of railroad track refers to that the height that track is occurred rises and falls and left and right offsets, and affects the normal traveling of train because train orbits and the change of track bed for a long time.Along with improving constantly of train running speed, for realizing safety and the comfortableness of train operation, particularly the ride comfort of high speed railway track directly affects the safety of bullet train with steady, the design and construction of circuit must accomplish high ride, railroad requires more and more higher to railway irregularity state parameter, therefore particularly seems important to the detection of rail smooth degree with maintenance.
In the testing process of railroad track smooth degree, need direction along ng a path to move total powerstation, acquisition trajectory geometry parameter, need the running gear of total powerstation delivery targetedly.
Summary of the invention
The purpose of this utility model is to provide the total powerstation track travel device that a kind of high speed railway track is measured, and realizes walking to the delivery of total powerstation in orbit.
The technical scheme that the utility model adopts is:
The total powerstation track travel device that high speed railway track is measured, is characterized in that:
Comprise perpendicular to rail to expansion link, expansion link one end connects a road wheel by road wheel mounting base, and the other end is total powerstation delivery end, and by fixing inner panel and connect former and later two road wheels between wheel, two road wheel outer faces are fixed with between wheel fixes outside plate;
Total powerstation delivery end is provided with total powerstation fixed station, and be hinged through the hinge to inside total powerstation fixed station between wheel and fix inner panel, outer end is connected between wheel by adjusting bolt and fixes outside plate.
Road wheel inner edge is provided with carries out spacing flange foreign steamer for side in orbit.
Fix between road wheel mounting base and wheel on inner panel and be provided with rail to the cleaning board in 45° angle.
Expansion link is provided with the expansion link latch fitting of fixing length of telescopic bar.
The outer plate surface of fixing outside plate between wheel is provided with for the spacing locking pliers that brakes, and locking pliers lower end is provided with the rubber contact of tight rail of stopping.
The utility model has the following advantages:
The utility model is rational in infrastructure stable, can be fixed total powerstation, deliver and rail to walking, and there is the auxiliary levelling function of total powerstation.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart.
Fig. 2 is total powerstation fixed end structure chart.
In figure, 1-road wheel, 2-flange foreign steamer, 3-road wheel mounting base, 4-cleaning board, 5-expansion link, 6-expansion link latch fitting, 7-total powerstation fixed station, 8-hinge, 9-adjusting bolt, 10-road wheel wheel shaft, fixes inner panel, 12-locking pliers between 11-wheel, fixes outside plate between 13-wheel.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in detail.
The utility model relate to a kind of high speed railway track measure total powerstation track travel device, comprise perpendicular to rail to expansion link 5, expansion link 5 is provided with the expansion link latch fitting 6 of fixing expansion link 5 length.Expansion link 5 one end connects a road wheel 1 by road wheel mounting base 3, and the other end is total powerstation delivery end, connects former and later two road wheels 1, two road wheel 1 outer faces and is fixed with between wheel by fixing inner panel 11 between wheel and fixes outside plate 13.Road wheel 1 inner edge is provided with carries out spacing flange foreign steamer 2 for side in orbit.Total powerstation delivery end is provided with total powerstation fixed station 7, and be connected between wheel by hinge 8 inside total powerstation fixed station 7 and fix inner panel 11, outer end is connected between wheel by adjusting bolt 9 and fixes outside plate 13.
Fix between road wheel mounting base 3 and wheel and inner panel 11 to be provided with rail to the cleaning board 4 in 45° angle, play the effect of cleaning rail level.The outer plate surface of fixing outside plate 13 between wheel is provided with the locking pliers 12 for braking spacing, locking pliers 12 lower end is provided with the rubber contact of tight rail of stopping, and pulls the spanner of locking pliers 12 downwards, makes rubber contact be tight against outside rail and plays braking action.
During use, the road wheel 1 at expansion link 5 two ends is placed on the rail of both sides, by expansion link latch fitting 6 locked lengths after adjustable telescopic rod 5 length, flange foreign steamer 2 be positioned at carry out inside rail spacing.Be placed into by total powerstation on total powerstation fixed station 7, the height being adjusted side total powerstation fixed station 7 by adjusting bolt 9 carries out leveling to total powerstation.
Content of the present utility model is not limited to cited by embodiment, and the conversion of those of ordinary skill in the art by reading the utility model manual to any equivalence that technical solutions of the utility model are taked, is claim of the present utility model and contains.
Claims (5)
1. a total powerstation track travel device for high speed railway track measurement, is characterized in that:
Comprise perpendicular to rail to expansion link (5), expansion link (5) one end connects a road wheel (1) by road wheel mounting base (3), the other end is total powerstation delivery end, connect former and later two road wheels (1) by fixing inner panel (11) between wheel, two road wheel (1) outer faces are fixed with between wheel fixes outside plate (13);
Total powerstation delivery end is provided with total powerstation fixed station (7), and total powerstation fixed station (7) inner side is connected between wheel by hinge (8) and fixes inner panel (11), and outer end is connected between wheel by adjusting bolt (9) and fixes outside plate (13).
2. the total powerstation track travel device of a kind of high speed railway track measurement according to claim 1, is characterized in that:
Road wheel (1) inner edge is provided with carries out spacing flange foreign steamer (2) for side in orbit.
3. the total powerstation track travel device of a kind of high speed railway track measurement according to claim 2, is characterized in that:
Fix between road wheel mounting base (3) and wheel on inner panel (11) and be provided with rail to the cleaning board (4) in 45° angle.
4. the total powerstation track travel device of a kind of high speed railway track measurement according to claim 3, is characterized in that:
Expansion link (5) is provided with the expansion link latch fitting (6) of fixing expansion link (5) length.
5. the total powerstation track travel device of a kind of high speed railway track measurement according to claim 4, is characterized in that:
The outer plate surface of fixing outside plate (13) between wheel is provided with the locking pliers (12) for braking spacing, locking pliers (12) lower end is provided with the rubber contact of tight rail of stopping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103688.6U CN204509913U (en) | 2015-02-13 | 2015-02-13 | The total powerstation track travel device that a kind of high speed railway track is measured |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103688.6U CN204509913U (en) | 2015-02-13 | 2015-02-13 | The total powerstation track travel device that a kind of high speed railway track is measured |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204509913U true CN204509913U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520103688.6U Active CN204509913U (en) | 2015-02-13 | 2015-02-13 | The total powerstation track travel device that a kind of high speed railway track is measured |
Country Status (1)
| Country | Link |
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| CN (1) | CN204509913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652201A (en) * | 2015-02-13 | 2015-05-27 | 中铁第一勘察设计院集团有限公司 | Total station track traveling device for high speed railway track measurement |
-
2015
- 2015-02-13 CN CN201520103688.6U patent/CN204509913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652201A (en) * | 2015-02-13 | 2015-05-27 | 中铁第一勘察设计院集团有限公司 | Total station track traveling device for high speed railway track measurement |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |