CN105544325B - Precision control device and construction method that a kind of type track plates of CRTS III are slightly spread - Google Patents
Precision control device and construction method that a kind of type track plates of CRTS III are slightly spread Download PDFInfo
- Publication number
- CN105544325B CN105544325B CN201610042896.9A CN201610042896A CN105544325B CN 105544325 B CN105544325 B CN 105544325B CN 201610042896 A CN201610042896 A CN 201610042896A CN 105544325 B CN105544325 B CN 105544325B
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- China
- Prior art keywords
- track plates
- track
- support plate
- plate
- control device
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/06—Height or lateral adjustment means or positioning means for slabs, sleepers or rails
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention provides precision control device and the construction method that a kind of type track plates of CRTS III are slightly spread, the precision control device includes horizontal support plate, longitudinal support plate, vertical support plate, lateral adjustment device and longitudinal adjustment apparatus, the precision control device is fixed on rail bed plate by fastening bolt, the offset of track plates is controlled by lateral adjustment device and longitudinal adjustment apparatus, so that effectively paving thick to track plates positions.Effective put to the thick bunk of track plates of the invention is controlled, and track plates is substantially laid near thick paving line, so as to reduce the manpower that track plates are slightly spread, and the time of track slab precision adjustment is substantially reduced, to having active influence on duration and overall efficiency.
Description
Technical field
Technical field is slightly spread the present invention relates to the track plates of non-fragment orbit, and in particular to one kind is used for the type track plates of CRTS III
The precision control device and construction method slightly spread.
Background technology
With flourishing for high-speed railway, increasing high-speed railway possesses independent intellectual property right completely using China
CRTSIII type track plates, be that high-speed railway construction accumulates more experiences, so as to be carried for the China Express Railway strategy of walking out
For rich technical guarantee.In high-speed railway CRTSIII template non-fragment orbit self-compact concrete in construction, track plates slightly spread essence
Degree directly influences track slab precision adjustment workload, is the important link for determining construction speed.During thick paving, generally require
Substantial amounts of manpower goes to coordinate crane to carry out thick paving work, and inefficient and wasting manpower and material resources leverage follow-up passageway
Plate construction working.
The content of the invention
The present invention provides the precision control device that a kind of type track plates of CRTS III are slightly spread, effectively by track slab pavement to compared with
Accurate position, saves manpower and materials, it is simple, conveniently, it is practical.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that：
The precision control device that a kind of type track plates of CRTS III are slightly spread, including be arranged on and need the transverse direction of newly laid track plate both sides
Support plate, the two ends of this two horizontal support plates are separately provided for being fixedly connected the vertical support plate of rail bed plate and along track
Longitudinal support plate of bedplate direction arrangement, is provided with least two longitudinal direction tune on the horizontal support plate needed on the outside of newly laid track plate
Lateral adjustment device is provided with regulating device, longitudinal support plate.
Further, the vertical support plate is fixedly connected by fastening screw with the rail bed plate.
Preferably, the longitudinal adjustment apparatus and lateral adjustment device include adjusting screw rod and are set in the regulation spiral shell
Regulation handle and nut on bar, wherein nut are fixedly installed on the horizontal support plate and longitudinal support plate.
The present invention also provides a kind of track plates for using above-mentioned precision control device and slightly spreads construction method, the precision controlling
Device includes horizontal support plate, longitudinal support plate, vertical support plate, lateral adjustment device and longitudinal adjustment apparatus, and the track plates are slightly spread
Construction method comprises the following steps：
1）Two neighboring longitudinal direction on the outside of the track plates for having completed slightly to spread slightly spreads installation accuracy control device on line；
2）Horizontal support is fixed on the side of rail bed plate by vertical support plate and fastening bolt；
3）Before needing newly laid track plate in place, the horizontal stroke on longitudinal adjustment apparatus and longitudinal support plate on the horizontal support plate of regulation
To the size of adjusting means, it is ensured that new-track plate smoothly can be routed between precision control device；
4）After controlling track plates in place, line position is slightly spread according to track plates, track plates end is adjusted by longitudinal adjustment apparatus
Head adjusts track plates side to laterally thick paving line position to the thick paving line position in longitudinal direction, then by lateral adjustment device, by track plates
Track plates are pin-pointed to slightly to spread within line scope.
From above technical scheme, the present invention is effectively put by precision control device to the thick bunk of track plates to be controlled
System, track plates is substantially laid near thick paving line, so as to reduce the manpower that track plates are slightly spread, and substantially reduces track
The time of plate accurate adjustment, to having active influence on duration and overall efficiency.
Brief description of the drawings
Fig. 1 is the top view of precision control device of the present invention；
Fig. 2 is the front view of precision control device of the present invention；
Fig. 3 is the left view of precision control device of the present invention.
In figure：10th, horizontal support plate, 20, vertical support plate, 30, longitudinal support plate, 40, longitudinal adjustment apparatus, 50, lateral adjustments
Device, 60, fastening screw, 70, need newly laid track plate, 80, rail bed plate, 90, guidance tape of having laid a railway track.
Embodiment
A kind of preferred embodiment to the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1,2 and 3, the precision control device include horizontal support plate 10, longitudinal support plate 30, vertical support plate 20,
Lateral adjustment device 50 and longitudinal adjustment apparatus 40, precision control device are needing the two of newly laid track plate 70 into being symmetrical set
Side, and be fixedly connected with rail bed plate 80.Longitudinal support plate 30 and vertical support plate 20 are welded on the two of horizontal support plate 10
End, wherein longitudinal support plate arranges that the horizontal support plate 10 is wider than rail bed plate 80, with enough along rail bed plate direction
Intensity, and be integrated by vertical support plate 20 and fastening screw 60 with rail bed plate consolidation, track plates movement will be promoted
Power passes to rail bed plate.In the present embodiment, the precision control device include two horizontal support plates, four longitudinal support plates and
Four vertical support plates, wherein longitudinal support plate is respectively positioned on the relative inner of two horizontal support plates.
Before needing newly laid track plate 70 in place, two horizontal support plates 10 are arranged at adjacent two on the outside of guidance tape 90 of having laid a railway track
Individual longitudinal direction is slightly spread on line, wherein being provided with two longitudinal adjustment apparatus on the horizontal support plate for needing the outside of newly laid track plate 70
40, the lengthwise position for adjusting track plates is provided with lateral adjustment device 50 on four longitudinal support plates 30, for adjusting rail
The lateral attitude of guidance tape.
The longitudinal adjustment apparatus 40 and lateral adjustment device 50 include adjusting screw rod and are set in the adjusting screw rod
On regulation handle and nut, wherein nut is fixedly installed on the horizontal support plate 10 and longitudinal support plate 30, can be by turning
The fixed handle adjustment adjusting screw rod drilling depth control vertical or horizontal movement of track plates.
When it is implemented, the rigidity of the horizontal support plate of δ 10mm steel plates increase should be appropriately arranged with horizontal support plate 10, it is ensured that regulation
Screw rod will not be deformed when promoting track plates.It is placed on when track plates are slightly spread between two longitudinal support plates 30, two longitudinal support plates
The wide 20cm of gap ratio track plates, may insure that track plates are laid and adjustment amount is unlikely to excessive again.
Thick paving construction is carried out using the equipment in the present embodiment, is carried out according to the following procedure：
Guidance tape 90 and need to install between newly laid track plate 70 between first horizontal support plate 10, two track plates having laid a railway track first
Away from 7cm, the horizontal wide 4.6cm of support plate, horizontal support plate is fixed on the side of rail bed plate 80 by fastening bolt 60, is secondly needing
The other end of newly laid track plate 70 installs second horizontal support plate 10, and the side of rail bed plate 80 is fixed on again by fastening bolt 60
Face；
Then before needing newly laid track plate 70 in place, longitudinal adjustment apparatus 40 and longitudinal direction branch on the horizontal support plate 10 of regulation
The size of lateral adjustment device 50 on plate 30, is controlled, it is ensured that new-track plate can smoothly be laid with 5cm bigger than track board size
Into precision control device；
After finally needing newly laid track plate 70 in place, line position is slightly spread according to track plates, passes through longitudinal adjustment apparatus 40 first
Track plates termination is adjusted to slightly paving line position, then track plates are adjusted by lateral adjustment device 50 and spreads line position to thick sideways, from
And track plates are pin-pointed to track plates and slightly spread in the range of line.
The drilling depth of screw rod is controlled to adjust by rotating handle, promotes track plates gradually to move, the shifting of accurate control track plates
Dynamic position, accurately controls track plates slightly to spread in the range of line so as to reach, reduces accurate adjustment workload and accurate adjustment time, accelerates to apply
Work progress.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention
In various modifications and improvement that case is made, the protection domain that claims of the present invention determination all should be fallen into.
Claims (1)
1. a kind of track plates of use precision control device slightly spread construction method, the precision control device, which includes being arranged on, to be needed newly
Lay a railway track the horizontal support plates of guidance tape both sides, the two ends of this two horizontal support plates are separately provided for being fixedly connected with rail bed plate
Vertical support plate and the longitudinal support plate arranged along rail bed plate direction, set on the horizontal support plate needed on the outside of newly laid track plate
It is equipped with least two longitudinal adjustment apparatus, longitudinal support plate and is provided with lateral adjustment device, it is characterised in that the track
Plate slightly spreads construction method and comprised the following steps：
1）Two neighboring longitudinal direction on the outside of the track plates for having completed slightly to spread slightly spreads installation accuracy control device on line；
2）Horizontal support plate is fixed on the side of rail bed plate by vertical support plate and fastening bolt；
3）Before needing newly laid track plate in place, the horizontal tune on longitudinal adjustment apparatus and longitudinal support plate on the horizontal support plate of regulation
The size of regulating device, it is ensured that new-track plate smoothly can be routed between precision control device；
4）After controlling track plates in place, line position is slightly spread according to track plates, track plates termination is adjusted extremely by longitudinal adjustment apparatus
The thick paving line position in longitudinal direction, then track plates side is adjusted to laterally thick paving line position by lateral adjustment device, track plates are accurate
Track plates are navigated to slightly to spread within line scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042896.9A CN105544325B (en) | 2016-01-22 | 2016-01-22 | Precision control device and construction method that a kind of type track plates of CRTS III are slightly spread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042896.9A CN105544325B (en) | 2016-01-22 | 2016-01-22 | Precision control device and construction method that a kind of type track plates of CRTS III are slightly spread |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105544325A CN105544325A (en) | 2016-05-04 |
| CN105544325B true CN105544325B (en) | 2017-10-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610042896.9A Active CN105544325B (en) | 2016-01-22 | 2016-01-22 | Precision control device and construction method that a kind of type track plates of CRTS III are slightly spread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105544325B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945490A (en) * | 2019-05-17 | 2020-11-17 | 中铁第五勘察设计院集团有限公司 | Track slab fine adjustment bracket |
| CN112112011A (en) * | 2020-09-01 | 2020-12-22 | 中铁第五勘察设计院集团有限公司 | Accurate adjustment system for CRTS III type track slab |
| CN112941988A (en) * | 2021-04-15 | 2021-06-11 | 中铁十一局集团第三工程有限公司 | Track fine adjustment frame |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2900605Y (en) * | 2006-05-29 | 2007-05-16 | 中铁八局集团有限公司 | Three-way jack |
| CN200940243Y (en) * | 2006-08-23 | 2007-08-29 | 中铁八局集团有限公司 | Platform set-up in situ at railway switch |
| CN201165624Y (en) * | 2007-12-13 | 2008-12-17 | 中铁二十三局集团有限公司 | Primary standard for track plate construction |
| KR100956009B1 (en) * | 2010-02-12 | 2010-05-04 | 한국철도기술연구원 | Guide rail temporary clamping apparatus for installing track structure for magnetically levitated railway |
| CN201648890U (en) * | 2010-03-17 | 2010-11-24 | 中国建筑土木建设有限公司 | Displacement resisting control frame for construction of curve segment of track slab |
| CN201671029U (en) * | 2010-06-02 | 2010-12-15 | 株洲长远铁路建机有限公司 | Ballastless track bed turnout assembling platform |
| CN201722575U (en) * | 2010-07-16 | 2011-01-26 | 中铁二局股份有限公司 | Rail plate mounting and edge sealing apparatus without fragment |
| CN204738194U (en) * | 2015-07-02 | 2015-11-04 | 中铁十四局集团第三工程有限公司 | Locating fixture is laid to track board |
| CN205529717U (en) * | 2016-01-22 | 2016-08-31 | 中铁四局集团有限公司 | Thick accuracy control device of spreading of III type track boards of CRTS |
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2016
- 2016-01-22 CN CN201610042896.9A patent/CN105544325B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105544325A (en) | 2016-05-04 |
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Address after: Wangjiang Road in Baohe District of Hefei city of Anhui Province, No. 96 230023 Co-patentee after: THE FIRST ENGINEERING CO., LTD. OF CTCE Group Patentee after: CHINA TIESIJU CIVIL ENGINEERING GROUP Co.,Ltd. Address before: 230023 No. 96 Wangjiang East Road, Anhui, Hefei Co-patentee before: THE FIRST ENGINEERING CO., LTD. OF CTCE Group Patentee before: CHINA TIESIJU CIVIL ENGINEERING GROUP Co.,Ltd. |