CN204608528U - Track plates compresses and anti-side shifter - Google Patents
Track plates compresses and anti-side shifter Download PDFInfo
- Publication number
- CN204608528U CN204608528U CN201520299585.1U CN201520299585U CN204608528U CN 204608528 U CN204608528 U CN 204608528U CN 201520299585 U CN201520299585 U CN 201520299585U CN 204608528 U CN204608528 U CN 204608528U
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- CN
- China
- Prior art keywords
- track plates
- perpendicular leg
- compresses
- side shifter
- crossbeam
- 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 - Fee Related
Links
- 238000010276 construction Methods 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000011376 self-consolidating concrete Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000007667 floating Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of track plates to compress and anti-side shifter, comprise the straddle crossbeam for being placed on track plates, the two ends of described straddle crossbeam are equipped with the first perpendicular leg and the second perpendicular leg, described first perpendicular leg is provided with the first fastener for fastening rail plate base, and the described second perpendicular leg is provided with the second fastener for fastening rail plate.The beneficial effects of the utility model are, can realize preventing non-fragment orbit curved section track plates from pouring into two-way sidesway, avoid base and the perforating of beam face to destroy, and flexibly mobile, with the anti-one that floats, reduce carrying, accelerate to install, improve construction efficiency.
Description
Technical field
The utility model relates to a kind of track plates and compresses and anti-side shifter, be specifically related to the perfusion of a kind of CRTSIII type fragment-free track slab self-compacting concrete curved section track plates and prevent track plates shifted laterally, mainly easy accessibility can be realized, with hold down gag integrator, reduce carrying quantity, and avoid base and the perforating of beam face to fix.
Background technology
In CRTSIII type non-fragment orbit curved section self-compacting concrete filling process, can cause track plates, to low side, lateral sliding occurs, for preventing track plates sidesway, the method of current employing is for fix a simple and easy steel part by beating setscrew on beam face or base at downside, and the one-sided track plates side that withstands on prevents sidesway.This kind of device needs perforating on base or beam face on the one hand, causes outward appearance to destroy, and on the other hand for mild wet air oxidation, also needs the equal perforating in both sides fixedly to prevent left and right sides from moving.And perforating is when running into concrete reinforcing steel, by perforating again, cause base to destroy serious, and perforating need to access temporary source, bothers very much.
Summary of the invention
Damage for overcoming perforating on beam face or base, for avoiding the uncertainty of left and right sides sidesway, for reducing portable power source access trouble, and minimizing additionally increases frock, and the utility model provides a kind of track plates to compress and anti-side shifter.
The utility model solves the technical scheme that its technical problem adopts:
A kind of track plates compresses and anti-side shifter, comprise the straddle crossbeam for being placed on track plates, the two ends of described straddle crossbeam are equipped with the first perpendicular leg and the second perpendicular leg, described first perpendicular leg is provided with the first fastener for fastening rail plate base, and the described second perpendicular leg is provided with the second fastener for fastening rail plate.
A kind of track plates that the utility model provides compresses and this device and track plates and track plates base are fixed as an entirety by the first fastener and the second fastener by anti-side shifter, first fastener and the second fastener are mainly used in anti-sidesway, preferred as what use, when straddle crossbeam compresses track plates, track plates can also be avoided to float.Therefore no matter which kind of curve, no matter left side or on the right side of, track plates will avoid institute's side moves and On The Floating completely.And installation convenient fixing, a dress dual-purpose, after arriving some strength, removes this side shifter after concrete setting, goes to the turnover of next work plane and uses.To sum up, the beneficial effects of the utility model are, can realize preventing non-fragment orbit curved section track plates from pouring into two-way sidesway, avoid base and the perforating of beam face to destroy, and flexibly mobile, with the anti-one that floats, reduce carrying, accelerate to install, improve construction efficiency.
In addition, to compress according to the track plates of the utility model embodiment and anti-side shifter can also have following additional technical feature:
Preferably, described first fastener comprises at least one first hole be located on the described first perpendicular leg, and described first hole inward turning has the first jackscrew bar for withstanding track plates base.
Preferably, described first hole is two.
Preferably, described second fastener comprises at least one second hole be located on the described second perpendicular leg, and described second hole inward turning has the second jackscrew bar for withstanding track plates.
Preferably, described second fastener comprises the cross bar be located on the described second perpendicular leg, and described cross bar offers at least one second hole, described second hole inward turning has the second jackscrew bar for withstanding track plates.
Preferably, described second hole is two.
Preferably, also comprise pull bar, the upper end of described pull bar is through described straddle crossbeam, and with nut, the lower end of described pull bar is used for fixing described track plates base.
Preferably, the bottom of described pull bar is provided with annulus.
Preferably, be provided with brace between described straddle crossbeam and the first perpendicular leg, described straddle crossbeam, the first perpendicular leg and brace form triangle web frame.
Preferably, described track plates is CRTSIII plate-type fragment-free track slab, and described base is second track.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the unitary construction figure of the present embodiment track plates compression and anti-side shifter;
Fig. 2 is the structure lateral view of the present embodiment track plates compression and anti-side shifter;
Fig. 3 is the structure top view of the present embodiment track plates compression and anti-side shifter.
description of reference numerals:
Straddle crossbeam 1; First perpendicular leg 2; Second perpendicular leg 3; First jackscrew bar 4; Cross bar 5; Second jackscrew bar 6; Brace 7; Nut 8; Annulus 9; Pull bar 10; First hole 11; Second hole 12; Anchor bar 13; Track plates 14; Self-compacting concrete layer 15; Track plates base 16; Edge sealing template 17.
Detailed description of the invention
Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
As Figure 1-3, a kind of track plates compresses and anti-side shifter, comprises the perpendicular leg of straddle crossbeam 1, first 2, second perpendicular leg 3, first fastener and the second fastener.
Straddle crossbeam 1 is for be placed on track plates 14 and to contact with track plates 14, first perpendicular leg 2 and the second perpendicular leg 3 are separately positioned on the two ends of straddle crossbeam 1, first perpendicular leg 2 is provided with the first fastener for fastening rail plate base 16, and the second perpendicular leg 3 is for the second fastener of fastening rail plate 14.By the first fastener and the second fastener, this device and track plates 14 and track plates base 16 are fixed as an entirety, first fastener and the second fastener are mainly used in anti-sidesway, meanwhile, straddle crossbeam 1 can compress track plates 14, avoids track plates 14 to float.
Specifically, the lower end of the first perpendicular leg 2 is provided with in the first hole 11, two 11, two, the first holes and has all screwed the first jackscrew bar 4, first jackscrew bar 4 for withstanding track plates base 16.The first jackscrew bar 4 on first of both sides perpendicular leg 2 is tightened simultaneously, this device can be stuck on track plates base 16 admittedly.
The lower end of the second perpendicular leg 3 is laterally provided with a cross bar 5, and the left and right sides of this cross bar 5 is equipped with in the second hole 12,12, two, second hole and has all screwed the second jackscrew bar 6, second jackscrew bar 6 for withstanding track plates 14.While tightening the first jackscrew bar 4, the second jackscrew bar 6 is tightened, track plates 14 to be compressed by the track plates of the present embodiment and anti-side shifter and track plates base 16 are fixed together, avoid track plates 14 sidesway.
As a concrete example of the utility model embodiment, this device also comprises pull bar 10, and the upper end of pull bar 10 through straddle crossbeam 1, and screws with nut 8, the lower end of pull bar 10 is provided with annulus 9, and this annulus 9 is for through the anchor bar 13 be embedded on track plates base 16.This device in use, first tighten the nut 8 of pull bar upper end, straddle crossbeam 1 is made to be pressed on track plates 14, avoid track plates 14 On The Floating completely, then the first jackscrew bar 4 and the second jackscrew bar 6 is tightened in both sides simultaneously, between both sides track plates 14 being stuck in straddle crossbeam 1, the track plates of track plates 14, track plates base 16 and the present embodiment compression and anti-side shifter is made to form entirety, no matter which kind of curve, no matter left side or on the right side of, track plates 14 will avoid institute's side moves and On The Floating completely.And installation convenient fixing, a dress dual-purpose, after arriving some strength, removes this side shifter after concrete setting, goes to the turnover of next work plane and uses.
As a preferred exemplary of the utility model embodiment, between straddle crossbeam 1 and the first perpendicular leg 2, be provided with brace 7, the perpendicular leg 2 of straddle crossbeam 1, first and brace 7 form triangle web frame.
Concrete, track plates 14 is CRTSIII plate-type fragment-free track slab, and base is bearing track board concrete structure.
A kind of track plates of the utility model embodiment compresses and anti-side shifter installs and uses mode as shown in Figure 1, be self-compacting concrete layer 15 below CRTSIII plate-type fragment-free track slab, be track plates base 16 below self-compacting concrete layer 15, self-compacting concrete layer 15 edge sealing template 17 shutoff.This device and the hold down gag preventing track plates 14 from floating are integrated, and no matter be which kind of curve, 2 roads placed by every block plate, coordinate without the need to other instruments, only manually need tighten first, second jackscrew bar 4,6, just can meet all anti-sidesways and compression problem, and facilitate carrying and installation.
Concrete workpiece parameter is:
Straddle crossbeam 1:14 channel-section steel straddle crossbeam, long 3.05 meters.
First perpendicular leg 2:12 channel-section steel erects leg, is welded on straddle crossbeam 1, long 53cm.Bottom perforating is screwed into 2 first jackscrew bars 4 and withstands on base.
Second perpendicular leg 3:5 channel-section steel erects leg, is welded on straddle crossbeam 1, long 18cm.
Cross bar 5:5 channel-section steel cross bar, be welded on the second perpendicular leg 3, long 16cm, two perforating is screwed into 2 second jackscrew bars 6 and withstands on track plates 14.
The termination of the first jackscrew bar 4, second jackscrew bar 6 connects spherical platen.
Brace 7:4# angle steel brace, will erect leg and form the reinforcement of triangle skeleton.
Nut 8: φ 16 nut, tightens drawknot pull bar 10.
Anchor bar 13: φ 20 reinforcing bar, fills in base and shifts to an earlier date in service sleeve, fixes for annulus bottom pull bar 10 9, prevents from floating.
Pull bar 10: φ 16 pull bar, bottom annulus 9 hangs on reinforcing bar, upper end nut and Interal fixation.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (10)
1. a track plates compresses and anti-side shifter, it is characterized in that, comprise the straddle crossbeam for being placed on track plates, the two ends of described straddle crossbeam are equipped with the first perpendicular leg and the second perpendicular leg, described first perpendicular leg is provided with the first fastener for fastening rail plate base, and the described second perpendicular leg is provided with the second fastener for fastening rail plate.
2. track plates according to claim 1 compresses and anti-side shifter, it is characterized in that, described first fastener comprises at least one first hole be located on the described first perpendicular leg, and described first hole inward turning has the first jackscrew bar for withstanding track plates base.
3. track plates according to claim 1 compresses and anti-side shifter, and it is characterized in that, described first hole is two.
4. track plates according to claim 1 compresses and anti-side shifter, it is characterized in that, described second fastener comprises at least one second hole be located on the described second perpendicular leg, and described second hole inward turning has the second jackscrew bar for withstanding track plates.
5. track plates according to claim 1 compresses and anti-side shifter, it is characterized in that, described second fastener comprises the cross bar be located on the described second perpendicular leg, and described cross bar offers at least one second hole, described second hole inward turning has the second jackscrew bar for withstanding track plates.
6. the track plates according to claim 4 or 5 compresses and anti-side shifter, and it is characterized in that, described second hole is two.
7. track plates according to claim 1 compresses and anti-side shifter, it is characterized in that, also comprises pull bar, and the upper end of described pull bar is through described straddle crossbeam, and with nut, the lower end of described pull bar is used for fixing described track plates base.
8. track plates according to claim 7 compresses and anti-side shifter, and it is characterized in that, the bottom of described pull bar is provided with annulus.
9. track plates according to claim 1 compresses and anti-side shifter, it is characterized in that, is provided with brace between described straddle crossbeam and the first perpendicular leg, and described straddle crossbeam, the first perpendicular leg and brace form triangle web frame.
10. track plates according to claim 1 compresses and anti-side shifter, and it is characterized in that, described track plates is CRTSIII plate-type fragment-free track slab, and described base is second track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299585.1U CN204608528U (en) | 2015-05-11 | 2015-05-11 | Track plates compresses and anti-side shifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299585.1U CN204608528U (en) | 2015-05-11 | 2015-05-11 | Track plates compresses and anti-side shifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608528U true CN204608528U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299585.1U Expired - Fee Related CN204608528U (en) | 2015-05-11 | 2015-05-11 | Track plates compresses and anti-side shifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204608528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988170A (en) * | 2017-05-26 | 2017-07-28 | 湖南天象建筑科技有限公司 | A kind of high Fe in Al-alloy track plates pressing device |
-
2015
- 2015-05-11 CN CN201520299585.1U patent/CN204608528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988170A (en) * | 2017-05-26 | 2017-07-28 | 湖南天象建筑科技有限公司 | A kind of high Fe in Al-alloy track plates pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |