CN104128397A - Steel rail correction device and construction method thereof - Google Patents
Steel rail correction device and construction method thereof Download PDFInfo
- Publication number
- CN104128397A CN104128397A CN201410321516.6A CN201410321516A CN104128397A CN 104128397 A CN104128397 A CN 104128397A CN 201410321516 A CN201410321516 A CN 201410321516A CN 104128397 A CN104128397 A CN 104128397A
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- rail
- correcting
- curved end
- steel rail
- sliding rail
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a steel rail correction device and a construction method thereof. A steel rail is arranged on slippage track beams, a correction device is rotatably connected onto the slippage track beams on two sides of the steel rail, an arc-shaped end is formed on the correction device and abuts against the lateral side of the steel rail, the correction device is turned to enable the arc-shaped end to abut against the steel rail and push the steel rail to move towards the designed axis direction, and accordingly a central line of the steel rail coincides with the designed axis. The correction device is respectively and rotatably connected onto the slippage track beams on two sides of the steel rail, so that the arc-shaped end of the correction device abuts against the lateral side of the steel rail, the correction device is turned to enable the arc-shaped end to abut against and push the steel rail to move towards the designed axis direction, accordingly the central line of the steel rail coincides with the designed axis, and the steel rail correction device is used for correcting the steel rail and is simple in operation and good in correction effect.
Description
Technical field
The present invention relates to a kind of building implement, relate in particular to a kind of rail apparatus for correcting and construction method thereof.
Background technology
At present, steel construction is widely used in building trade, is all the Focal point and difficult point in constructing operation process but how rapidly and accurately slippage rail to be corrected all the time.
Common antidote is first on sliding rail beam, to put axial line control line well, then by rail hoisted in position, adopt again jack to correct, what specify is, in the time correcting, also need weld a block plate as support at track beam sides, after rectification, excise again, finally also need the rail to having corrected to check.
Adopt said method to carry out the rectification of sliding rail beam, relatively take a lot of work, time-consuming and efficiency is low, while conventionally rectification, need two workmans, a jack and a crane to coordinate.Two workmans correct at most 100m in one day, and correction quality is not high.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple to operate, can effectively improve rail apparatus for correcting and the construction method thereof of rail rectification efficiency and correction quality.
For realizing above-mentioned technique effect, the invention discloses a kind of rail apparatus for correcting, described rail is located on sliding rail beam, described apparatus for correcting is rotationally connected with on the described sliding rail beam of described rail both sides, on described apparatus for correcting, be formed with a curved end, described curved end is resisted against the sidepiece of described rail, and by rotating described apparatus for correcting, make described curved end support described rail and move to design axis direction, thereby the center line of described rail and described design axis are coincided.
The present invention is owing to having adopted above technical scheme, make it have following beneficial effect: by being rotationally connected respectively apparatus for correcting on the sliding rail beam in rail both sides, make the curved end of apparatus for correcting be resisted against the sidepiece of rail, rotate apparatus for correcting, curved end pushing and pressing rail is moved to design axis direction, thereby the center line of described rail and described design axis are coincided, rail is corrected, simple to operate, and rectification effect is good.
Described apparatus for correcting further improves and is, the installation site of corresponding described apparatus for correcting, on described sliding rail beam, offer installing hole, the corresponding described installing hole in bottom of described apparatus for correcting is provided with a rotating shaft, described rotating shaft plugs and is rotationally connected with in described installing hole, thereby described apparatus for correcting is rotationally connected with on described sliding rail beam.By the mode that adopts perforate on sliding rail beam, apparatus for correcting is installed, can be avoided on sliding rail beam, increasing unnecessary parts, avoid correcting rear excision.
Described apparatus for correcting further improves and is, on the described sliding rail beam of described rail both sides, offer respectively the described installing hole of a row along described design axis direction, for coordinating described apparatus for correcting to support rectification to the different parts of described rail, the center line of described rail and described design axis are coincided.For concrete rail drift condition, select corresponding installing hole, rail lateral deviation one side is pushed against to rectification, further guarantee that rail rectification puts in place, improves rectification effect.
Described apparatus for correcting further improves and is, described apparatus for correcting comprises that a rectangle plate body and is for rotating the action bars of described apparatus for correcting, described action bars is located at the top of described rectangle plate body, the bottom of described rectangle plate body is located in described rotating shaft, described curved end is formed at the end of described rectangle plate body, described curved end semicircular in shape, taking described rotating shaft core as the center of circle, radius equals the described installing hole hole heart and deducts to the distance between described design axis the width of rail described in 1/2.Guarantee that curved end and rail sidepiece are tangent; and according to the size of the actual rectification requirement restriction curved end of rail; thereby reach convenient and control more exactly the rectification size of rail, ensure that better the center line of rail and design axis coincide, and improve rail rectification effect.
The invention also discloses the construction method that a kind of rail is corrected, described construction method comprises the following steps:
Rail is lifted to sliding rail beam;
On the described sliding rail beam of described rail both sides, be rotationally connected described apparatus for correcting, and make the curved end of described apparatus for correcting be resisted against the sidepiece of described rail;
Rotate described apparatus for correcting, make described curved end support described rail and move to design axis direction, thereby the center line of described rail and described design axis are coincided.
Brief description of the drawings
Fig. 1 is the use view of a preferred embodiments of a kind of rail apparatus for correcting of the present invention.
Fig. 2 is the schematic diagram of a preferred embodiments of a kind of rail apparatus for correcting of the present invention.
Fig. 3 is the side structure schematic diagram of Fig. 1.
Fig. 4 is the plan structure schematic diagram of Fig. 1.
Fig. 5 is the planar structure schematic diagram before rail is corrected.
Fig. 6 is the perspective view before rail is corrected.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is further detailed explanation.
Consult shown in Fig. 1, a kind of rail apparatus for correcting 10 of the present invention is mainly used in the position of the rail 21 on sliding rail beam 22 to correct, the center line of rail 21 is coincided with design axis, main design philosophy is by being rotationally connected the apparatus for correcting 10 that can support rail 21 on the sliding rail beam 22 in rail 21 both sides, utilizes this apparatus for correcting 10 to carry out centering rectification to rail 21.Coordinate shown in Fig. 2 and Fig. 3, apparatus for correcting 10 is mainly welded by a rectangle plate body 11, a rotating shaft 12 and an action bars 13, action bars 13 is welded in the top of rectangle plate body 11, be used for rotating apparatus for correcting 10, rotating shaft 12 is welded in the bottom of rectangle plate body 11, the end of rectangle plate body 11 is formed with a curved end 14, and this curved end 14 is resisted against the sidepiece of rail 21.The installation site of corresponding apparatus for correcting 10 offers installing hole 15 on sliding rail beam 22, and the rotating shaft 12 of apparatus for correcting 10 bottoms is inserted in installing hole 15, and freely rotates in installing hole 15 is interior, thus make apparatus for correcting 10 be rotationally connected with sliding rail beam 22 on.The curved end 14 of apparatus for correcting 10 is resisted against the sidepiece of rail 21, and by rotating apparatus for correcting 10, makes curved end 14 support rail 21 and move to design axis direction, thereby the center line of rail 21 and design axis are coincided, and realizes and correcting.Wherein, on sliding rail beam 22, offer installing hole 15 and coordinate the mode of rotating shaft 12 to be rotationally connected apparatus for correcting 10 by adopting, can avoid increasing unnecessary parts on sliding rail beam 22, avoid correcting rear excision, on sliding rail beam 22, tumbler is set than other and is rotationally connected the mode of apparatus for correcting 10, there is deduction and exemption operation, cost-saving, the progress that improves efficiency of construction.
In order to improve better the rectification effect of rail 21, the setting of the installing hole 15 of the present invention to apparatus for correcting 10 and the shape of curved end 14 have been made further research, specific as follows:
Coordinate Fig. 4 and Fig. 5, as design axis, utilize apparatus for correcting 10 specifically to correct rail 21 using the centre line L 1 of sliding rail beam 22, the centre line L 2 of rail 21 and the centre line L 1 of sliding rail beam 22 are coincided.The wherein wide d1=200mm of rail 21, is located at the middle top of sliding rail beam 22, the wide d2=500mm of sliding rail beam 22.
Centre line L 1 direction along sliding rail beam 22 evenly offers respectively row's installing hole 15 in the both sides of sliding rail beam 22, and spacing d between the installing hole hole heart and the centre line L 1 of sliding rail beam 22 is 200mm.By offering row's installing hole 15, be convenient to apparatus for correcting 10 according to the actual shifts situation of rail 21, select corresponding installing hole 15, coordinate rotating shaft 12 to push against rectification to rail 21 lateral deviation one sides, further improve rectification effect.
Curved end 14 semicirculars in shape, taking rotating shaft 12 axle center as the center of circle, radius R equals the installing hole 15 hole hearts and deducts to the distance d of 1 of the centre line L of sliding rail beam 22 width of 1/2 rail 21, be R=d-d1/2, d gets 200mm, d1=200mm, calculate R=200-100=100mm, be that the curved end 14 that radius is 100mm is made in rectangle plate body 11 one end, therefore, as long as when rectangle plate body 11 is turned to position as shown in Figure 4, the centre line L 2 that just can ensure rail 21 coincides with the centre line L 1 of sliding rail beam 22, more accurately and easily ensure rail rectification effect.
Coordinate shown in Fig. 5 and Fig. 6, rail apparatus for correcting of the present invention in use, first by rail 21 device for hoisting sliding rail beams 22; Then, on sliding rail beam 22, offer installing hole 15, or other forms of tumbler is installed is rotationally connected apparatus for correcting 10; Then the rotating shaft of apparatus for correcting 10 12 is inserted in the multipair installing hole of answering 15 of rail 21 lateral deviation one side, the curved end 14 of apparatus for correcting 10 front ends is tangent with adjoining rail 21 1 side sidepieces, promote action bars 13 along the direction of arrow, rotating shaft 12 is in the interior rotation of installing hole 15, curved end 14 pushes against rail 21 sidepieces, rail 21 is rotated, by rail 21 different parts are repeatedly corrected and are detected, until the centre line L 2 of rail 21 coincides with the centre line L 1 of sliding rail beam 22, as shown in Figure 4, complete rail 21 and correct, simple to operate, rectification effect is good.
All parts that rail apparatus for correcting of the present invention adopts, as the raw material of rectangle plate body 11, rotating shaft 12 and action bars 13 are waste and old steel, have rationally utilized material, have saved Master Cost expenditure; Volume is little, simple in structure, easy to operate, long service life; Both save traditional unwrapping wire and proofreaied and correct compound work, greatly saved again labour, alleviated labour intensity.
Below embodiment has been described in detail the present invention by reference to the accompanying drawings, and those skilled in the art can make many variations example to the present invention according to the above description.Thereby some details in embodiment should not form limitation of the invention, the present invention by the scope defining using appended claims as protection scope of the present invention.
Claims (5)
1. a rail apparatus for correcting, described rail is located on sliding rail beam, it is characterized in that: described apparatus for correcting is rotationally connected with on the described sliding rail beam of described rail both sides, on described apparatus for correcting, be formed with a curved end, described curved end is resisted against the sidepiece of described rail, and by rotating described apparatus for correcting, make described curved end support described rail and move to design axis direction, thereby the center line of described rail and described design axis are coincided.
2. apparatus for correcting as claimed in claim 1, it is characterized in that: the installation site of corresponding described apparatus for correcting, on described sliding rail beam, offer installing hole, the corresponding described installing hole in bottom of described apparatus for correcting is provided with a rotating shaft, described rotating shaft plugs and is rotationally connected with in described installing hole, thereby described apparatus for correcting is rotationally connected with on described sliding rail beam.
3. apparatus for correcting as claimed in claim 2, it is characterized in that: on the described sliding rail beam of described rail both sides, offer respectively the described installing hole of a row along described design axis direction, for coordinating described apparatus for correcting to support rectification to the different parts of described rail, the center line of described rail and described design axis are coincided.
4. apparatus for correcting as claimed in claim 2 or claim 3, it is characterized in that: described apparatus for correcting comprises that a rectangle plate body and is for rotating the action bars of described apparatus for correcting, described action bars is located at the top of described rectangle plate body, the bottom of described rectangle plate body is located in described rotating shaft, described curved end is formed at the end of described rectangle plate body, described curved end semicircular in shape, taking described rotating shaft core as the center of circle, radius equals the described installing hole hole heart and deducts to the distance between described design axis the width of rail described in 1/2.
5. utilize rail apparatus for correcting as claimed in claim 1 to carry out a construction method for rail rectification, it is characterized in that described construction method comprises the following steps:
Rail is lifted to sliding rail beam;
On the described sliding rail beam of described rail both sides, be rotationally connected described apparatus for correcting, and make the curved end of described apparatus for correcting be resisted against the sidepiece of described rail;
Rotate described apparatus for correcting, make described curved end support described rail and move to design axis direction, thereby the center line of described rail and described design axis are coincided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321516.6A CN104128397B (en) | 2014-07-08 | 2014-07-08 | A kind of rail apparatus for correcting and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321516.6A CN104128397B (en) | 2014-07-08 | 2014-07-08 | A kind of rail apparatus for correcting and its construction method |
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| Publication Number | Publication Date |
|---|---|
| CN104128397A true CN104128397A (en) | 2014-11-05 |
| CN104128397B CN104128397B (en) | 2017-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410321516.6A Active CN104128397B (en) | 2014-07-08 | 2014-07-08 | A kind of rail apparatus for correcting and its construction method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1651546A (en) * | 1925-05-27 | 1927-12-06 | William F Reynolds | Fixture for adjusting connecting rods |
| DE2223461A1 (en) * | 1972-05-13 | 1973-11-22 | Peter Herzog | DEVICE FOR ALIGNING AND BENDING BAR MATERIAL |
| CN2229312Y (en) * | 1995-10-17 | 1996-06-19 | 王桂信 | Rolling depression finisher made of steel material |
| KR20040013805A (en) * | 2002-08-08 | 2004-02-14 | 김영학 | Reforming machine for a pipe |
| CN202180115U (en) * | 2011-08-29 | 2012-04-04 | 江铃汽车股份有限公司 | Automobile guide rail finishing tool |
| CN203621148U (en) * | 2013-12-24 | 2014-06-04 | 四川东科管道制造有限公司 | Correcting device suitable for special-shaped and wide-edge steel member |
| CN204052452U (en) * | 2014-07-08 | 2014-12-31 | 中国建筑第八工程局有限公司 | A kind of rail apparatus for correcting |
-
2014
- 2014-07-08 CN CN201410321516.6A patent/CN104128397B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1651546A (en) * | 1925-05-27 | 1927-12-06 | William F Reynolds | Fixture for adjusting connecting rods |
| DE2223461A1 (en) * | 1972-05-13 | 1973-11-22 | Peter Herzog | DEVICE FOR ALIGNING AND BENDING BAR MATERIAL |
| CN2229312Y (en) * | 1995-10-17 | 1996-06-19 | 王桂信 | Rolling depression finisher made of steel material |
| KR20040013805A (en) * | 2002-08-08 | 2004-02-14 | 김영학 | Reforming machine for a pipe |
| CN202180115U (en) * | 2011-08-29 | 2012-04-04 | 江铃汽车股份有限公司 | Automobile guide rail finishing tool |
| CN203621148U (en) * | 2013-12-24 | 2014-06-04 | 四川东科管道制造有限公司 | Correcting device suitable for special-shaped and wide-edge steel member |
| CN204052452U (en) * | 2014-07-08 | 2014-12-31 | 中国建筑第八工程局有限公司 | A kind of rail apparatus for correcting |
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| Publication number | Publication date |
|---|---|
| CN104128397B (en) | 2017-04-05 |
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