CN205329440U - Ballastless track board three -dimensional regulator - Google Patents
Ballastless track board three -dimensional regulator Download PDFInfo
- Publication number
- CN205329440U CN205329440U CN201520907308.4U CN201520907308U CN205329440U CN 205329440 U CN205329440 U CN 205329440U CN 201520907308 U CN201520907308 U CN 201520907308U CN 205329440 U CN205329440 U CN 205329440U
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- Prior art keywords
- regulating part
- displacement regulating
- track plates
- vertical
- lateral displacement
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Abstract
The utility model provides a ballastless track board three -dimensional regulator, including track board connecting piece (1), vertical displacement regulating part (3), vertical displacement regulating part (2), lateral displacement regulating part (5) and compaction piece (6), vertical displacement regulating part (2) perpendicular vertical track board connecting piece (1) that passes is connected through the screw thread interlock, vertical displacement regulating part (2) bottom is connected with vertical displacement regulating part (3) through screens piece (9), place on bed plate (8) compaction piece (6), place on compaction piece (6) lateral displacement regulating part (5), it takes draw -in groove adjusting bolt I (4) transversely to be provided with perpendicularly between lateral displacement regulating part (5) and compaction piece (6), place on lateral displacement regulating part (5) vertical displacement regulating part (3), it takes draw -in groove adjusting bolt II (11) vertically to be provided with perpendicularly between vertical displacement regulating part (3) and lateral displacement regulating part (5). Realize the ascending regulation of three side, easy operation.
Description
Technical field
This utility model relates to a kind of actuator, more specifically to a kind of fragment-free track slab three-dimensional actuator, belongs to railway ballastless track plate mounting technique field。
Background technology
CRTS III plate-type non-fragment orbit is China's independent research the ballastless track structure form with entirely autonomous intellectual property, its by rail, elastic nonseparated rail fastening, be prefabricated with the parts such as shoulder block track plates, self-compacting concrete packed layer, intermediate isolating layer, reinforced concrete footing or supporting course and form。
Track slab pavement required precision in CRTS III plate-type non-fragment orbit is high, in the location and installation of track plates, it is desirable to elevation, center line tolerance are all within ± 0.5mm；But, track plates weight is up to more than 6 tons, and build is big, Heavy Weight, therefore regulates difficulty big。Control method general at present is: after first passing through miscellaneous equipment coarse adjustment, and track plates is substantially in place；Then again through three directions being adjusted longitudinally, laterally, vertically setting up unidirectional actuator separately, to reach accurate adjustment requirement。But, in this kind of control method, unidirectional actuator needs three directions to be connected with track plates, it is necessary to space is big, and direction is many；When three directions regulate simultaneously, interdependence is poor, it is easy to interact, and regulates difficulty big。
Summary of the invention
When the purpose of this utility model is in that to regulate for existing track plates, unidirectional actuator needs the problems such as three directions are connected, interdependence is poor with track plates, it is provided that a kind of fragment-free track slab three-dimensional actuator。
For achieving the above object, technical solution of the present utility model is:A kind of fragment-free track slab three-dimensional actuator, non-fragment orbit therein includes rail, track plates, self-compacting concrete packed layer, intermediate isolating layer and bedplate, including track plates connector, vertical displacement regulating part, length travel regulating part, lateral displacement regulating part and compression member, described track plates connector is fixed on track plates, described vertical displacement regulating part is vertically vertically passed track plates connector and is connected by threaded engagement, vertically it is connected by card bit slice is vertical with length travel regulating part bottom vertical displacement regulating part, described compression member is placed on bedplate, described lateral displacement regulating part is placed in compression member, and laterally it is vertically installed with band draw-in groove adjusting bolt I between lateral displacement regulating part and compression member, described length travel regulating part is placed on lateral displacement regulating part, and longitudinally perpendicular between length travel regulating part and lateral displacement regulating part it is provided with draw-in groove adjusting bolt II。
Lateral wave groove it is provided with bottom described compression member。
Described track plates connector is bolted on track plates。
Compared with prior art, the beneficial effects of the utility model are:
This utility model includes track plates connector, vertical displacement regulating part, length travel regulating part, lateral displacement regulating part and compression member；The adjustment up and down, on direction, three, all around can be realized on same component, position more accurate, simple to operate；And need space little, and regulate more convenient, error is less。
Accompanying drawing explanation
Fig. 1 is this utility model side schematic view。
Fig. 2 is this utility model elevational schematic view。
Fig. 3 is that in this utility model, vertical displacement regulating part and length travel regulating part connect decomposing schematic representation by card bit slice。
Fig. 4 is that in this utility model, vertical displacement regulating part and length travel regulating part pass through card bit slice connection diagram。
Fig. 5 is length travel regulating part structural representation in this utility model。
Fig. 6 is band draw-in groove adjusting bolt I structural representation in this utility model。
Fig. 7 is lateral displacement regulating part structural representation in this utility model。
Fig. 8 is compression member structural representation in this utility model。
Fig. 9 is card bit-sloice architecture schematic diagram in this utility model。
Figure 10 is band draw-in groove adjusting bolt II structural representation in this utility model。
In figure, track plates connector 1, vertical displacement regulating part 2, length travel regulating part 3, band draw-in groove adjusting bolt I 4, lateral displacement regulating part 5, compression member 6, track plates 7, bedplate 8, card bit slice 9, self-compacting concrete packed layer 10, band draw-in groove adjusting bolt II 11。
Detailed description of the invention
Illustrate with detailed description of the invention, this utility model to be described in further detail below in conjunction with accompanying drawing。
Referring to Fig. 1 to Figure 10, a kind of fragment-free track slab three-dimensional actuator, non-fragment orbit therein includes rail, track plates 7, self-compacting concrete packed layer 10, intermediate isolating layer and bedplate 8；This three-dimensional actuator includes track plates connector 1, vertical displacement regulating part 2, length travel regulating part 3, lateral displacement regulating part 5 and compression member 6。Described track plates connector 1 is fixed on track plates 7, and described compression member 6 is placed on bedplate 8。Described vertical displacement regulating part 2 can twist nut for top tape, bottom diameter shrinks and band draw-in groove, middle threaded component；The vertical vertical traverse track plates connector 1 of vertical displacement regulating part 2 is also connected by threaded engagement, to realize regulating；Vertically it is connected by card bit slice 9 is vertical with length travel regulating part 3 bottom vertical displacement regulating part 2；Because being connected with length travel regulating part 3 by card bit slice 9 bottom vertical displacement regulating part 2, so it is rotating for rotating vertical displacement regulating part 2, when rotating vertical displacement regulating part 2, track plates connector 1 can move along the axially in height lower of vertical displacement regulating part 2, thus achieves vertical adjustment。Described lateral displacement regulating part 5 is placed in compression member 6, and is laterally vertically installed with band draw-in groove adjusting bolt I 4 between lateral displacement regulating part 5 and compression member 6；Described length travel regulating part 3 is placed on lateral displacement regulating part 5, and longitudinally perpendicular between length travel regulating part 3 and lateral displacement regulating part 5 is provided with draw-in groove adjusting bolt II 11。
Referring to Fig. 9 to Figure 10, bottom described compression member 6, it is provided with lateral wave groove；Lateral wave groove can increase coefficient of friction。
Referring to Fig. 1, described track plates connector 1 is bolted on track plates。
Referring to Fig. 1 to Fig. 4, during use, be placed on bedplate 8 by this three-dimensional actuator, track plates connector 1 is bolted on track plates 7。Rotate vertical displacement regulating part 2, the vertical elevation of buffer rail guidance tape 7；Rotate the band draw-in groove adjusting bolt II 11 between length travel regulating part 3 and lateral displacement regulating part 5, it is possible to along this axial at lengthwise position buffer rail guidance tape 7 with draw-in groove adjusting bolt II 11；Rotate the band draw-in groove adjusting bolt I 4 between lateral displacement regulating part 5 and compression member 6, it is possible to along this band draw-in groove adjusting bolt I 4 axially at lateral attitude buffer rail guidance tape 7。Therefore, this actuator is capable of, to the adjustment on track plates about 7, direction, three, all around, positioning more accurate, simple to operate, regulates more convenient, and error is less。
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations。For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, said structure all should be considered as belonging to protection domain of the present utility model。
Claims (3)
1. a fragment-free track slab three-dimensional actuator, non-fragment orbit therein includes rail, track plates (7), self-compacting concrete packed layer (10), intermediate isolating layer and bedplate (8), it is characterized in that: include track plates connector (1), vertical displacement regulating part (2), length travel regulating part (3), lateral displacement regulating part (5) and compression member (6), described track plates connector (1) is fixed on track plates (7), vertical vertical traverse track plates connector (1) of described vertical displacement regulating part (2) is also connected by threaded engagement, vertical displacement regulating part (2) bottom is vertically connected by card bit slice (9) is vertical with length travel regulating part (3), described compression member (6) is placed on bedplate (8), described lateral displacement regulating part (5) is placed in compression member (6), and laterally it is vertically installed with band draw-in groove adjusting bolt I (4) between lateral displacement regulating part (5) and compression member (6), described length travel regulating part (3) is placed on lateral displacement regulating part (5), and longitudinally perpendicular between length travel regulating part (3) and lateral displacement regulating part (5) it is provided with draw-in groove adjusting bolt II (11)。
2. a kind of fragment-free track slab three-dimensional actuator according to claim 1, it is characterised in that: described compression member (6) bottom is provided with lateral wave groove。
3. a kind of fragment-free track slab three-dimensional actuator according to claim 1, it is characterised in that: described track plates connector (1) is bolted on track plates (7)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520907308.4U CN205329440U (en) | 2015-11-13 | 2015-11-13 | Ballastless track board three -dimensional regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520907308.4U CN205329440U (en) | 2015-11-13 | 2015-11-13 | Ballastless track board three -dimensional regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205329440U true CN205329440U (en) | 2016-06-22 |
Family
ID=56213269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520907308.4U Active CN205329440U (en) | 2015-11-13 | 2015-11-13 | Ballastless track board three -dimensional regulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN205329440U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758589A (en) * | 2017-03-14 | 2017-05-31 | 成都市新筑路桥机械股份有限公司 | A kind of track slab fine adjustment device |
| CN109972464A (en) * | 2017-12-27 | 2019-07-05 | 北京城建设计发展集团股份有限公司 | Prefabricated road bed board positions fixing tool |
| CN111576104A (en) * | 2020-04-09 | 2020-08-25 | 重庆工程职业技术学院 | Method for automatically adjusting installation position of track slab |
-
2015
- 2015-11-13 CN CN201520907308.4U patent/CN205329440U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758589A (en) * | 2017-03-14 | 2017-05-31 | 成都市新筑路桥机械股份有限公司 | A kind of track slab fine adjustment device |
| CN109972464A (en) * | 2017-12-27 | 2019-07-05 | 北京城建设计发展集团股份有限公司 | Prefabricated road bed board positions fixing tool |
| CN109972464B (en) * | 2017-12-27 | 2024-04-02 | 北京城建设计发展集团股份有限公司 | Positioning and fixing tool for prefabricated road bed board |
| CN111576104A (en) * | 2020-04-09 | 2020-08-25 | 重庆工程职业技术学院 | Method for automatically adjusting installation position of track slab |
| CN111576104B (en) * | 2020-04-09 | 2021-07-27 | 重庆工程职业技术学院 | Method for automatically adjusting installation position of track slab |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |