CN205443823U - Say at a high speed that switch track aligns circle perpendicularly - Google Patents
Say at a high speed that switch track aligns circle perpendicularly Download PDFInfo
- Publication number
- CN205443823U CN205443823U CN201521101598.XU CN201521101598U CN205443823U CN 205443823 U CN205443823 U CN 205443823U CN 201521101598 U CN201521101598 U CN 201521101598U CN 205443823 U CN205443823 U CN 205443823U
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- China
- Prior art keywords
- edger roll
- roller circle
- circle
- lower limb
- long leg
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Abstract
The utility model discloses a say at a high speed that switch track aligns circle perpendicularly, its aim at provide a simple structure, and convenient to use can avoid the high -speed say at a high speed that switch track aligns circle perpendicularly who says that easy asymmetry took place when the switch track was aligned, the utility model discloses say at a high speed that switch track aligns circle perpendicularly holds leg roller circle with setting up in the edger roll of a switch track railhead rear end including the edger roll long legs roller circle that is used for setting up in a switch track railhead front end, edger roll long legs roller circle and edger roll end leg roller circle an outer fringe and describe for the concave station.
Description
Technical field
This utility model relates to a kind of vertical straightening ring of high-speed switch rail, aligns 60TY high-speed switch rail for straightener.
Background technology
60TY high-speed switch rail rail profile is non-symmetrical section, the easy asymmetry when aligning, thus quality problems occurs, occurs bringing potential safety hazard to people, and there is presently no the method carrying out solving for this problem.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in construction, easy to use, is avoided that the high-speed switch rail vertical straightening ring of high-speed switch rail that when aligning, easy asymmetry occurs.
For reaching above-mentioned purpose, this utility model one vertical straightening ring of high-speed switch rail, it includes the edger roll long leg roller circle for being arranged at turnout rail rail head front end and is arranged at the edger roll end lower limb roller circle of turnout rail rail head rear end, and described edger roll long leg roller circle and edger roll end lower limb roller circle top outer rim are concave station shape.
The axis hole aperture of wherein said edger roll long leg roller circle and edger roll end lower limb roller circle is 460mm, described edger roll long leg roller circle path length 810mm, described edger roll end lower limb roller circle path length 777mm, rank height 34.8mm, lower rank height 152mm on described edger roll long leg roller circle and edger roll end lower limb roller circle.
Along being provided with chamfering on wherein said edger roll long leg roller circle and edger roll end lower limb roller circle axis hole.
Wherein said chamfering is 45 degree.
Wherein said edger roll long leg roller circle and edger roll end lower limb roller circle bottom margin are rounding.
This utility model difference from prior art is that this utility model achieves following technique effect:
Use the rail quality after this utility model high-speed switch rail vertical straightening ring aligning good, stable, easy-to-operate.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model 60TY high-speed switch rail；
Fig. 2 is the structural representation of this utility model high-speed switch rail vertical straightening ring edger roll long leg roller circle；
Fig. 3 is the structural representation of this utility model high-speed switch rail vertical straightening ring edger roll short-leg roller circle；
Fig. 4 is that this utility model vertical straightening ring of high-speed switch rail uses status architecture schematic diagram.
Description of reference numerals: 1-edger roll long leg roller circle；2-axis hole；3-concave station；4-edger roll short-leg roller circle；5-60TY high-speed switch rail；6-chamfering.
Detailed description of the invention
Below in conjunction with drawings and Examples, to this utility model, above-mentioned and other technical characteristic and advantage are described in more detail.
nullAs Figure 1-4，This utility model one vertical straightening ring of high-speed switch rail，It includes for being arranged at the edger roll long leg roller circle 1 of 60TY turnout rail 5 rail head front end and being arranged at the edger roll end lower limb roller circle 4 of 60TY turnout rail 5 rail head rear end，Described edger roll long leg roller circle 1 and edger roll end lower limb roller circle 4 top outer rim are concave station shape，Axis hole 2 aperture of described edger roll long leg roller circle 1 and edger roll end lower limb roller circle 4 is 460mm，Described edger roll long leg roller circle 1 path length 810mm，Described edger roll end lower limb roller circle 4 path length 770mm，Rank height 34.8mm on described edger roll long leg roller circle 1 and edger roll end lower limb roller circle 2，Lower rank height 152mm，Along being provided with 45 degree of chamferings 6 on the axis hole 2 of described edger roll long leg roller circle 1 and edger roll end lower limb roller circle 4，Prevent axle sleeve from damaging during for being assembled by axle sleeve，Described edger roll long leg roller circle 1 and edger roll end lower limb roller circle 4 bottom margin are rounding.
During use, as shown in Figure 4, after two roller circles are fixed by axle sleeve, being correspondingly arranged at 60TY turnout rail respectively, drive axle sleeve to rotate by straightener, band action roller circle rotates then, vertically aligns 60TY turnout rail.
Giving by using throughout the year, the 60TY rail quality using this roller circle to align is good, has reached intended purpose, and therefore kind belongs to new varieties, and it is 500 yuan that annual production 1000 tons calculates steel profit per ton, and annual return is 500,000 yuan.
Embodiment described above is only to be described preferred implementation of the present utility model; not scope of the present utility model is defined; on the premise of without departing from this utility model design spirit; various deformation that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that this utility model claims determine.
Claims (5)
1. the vertical straightening ring of high-speed switch rail, it is characterized in that: it includes the edger roll long leg roller circle for being arranged at turnout rail rail head front end and is arranged at the edger roll end lower limb roller circle of turnout rail rail head rear end, and described edger roll long leg roller circle and edger roll end lower limb roller circle top outer rim are concave station shape.
The vertical straightening ring of high-speed switch rail the most according to claim 1, it is characterized in that: the axis hole aperture of described edger roll long leg roller circle and edger roll end lower limb roller circle is 460mm, described edger roll long leg roller circle path length 810mm, described edger roll end lower limb roller circle path length 777mm, rank height 34.8mm, lower rank height 152mm on described edger roll long leg roller circle and edger roll end lower limb roller circle.
The vertical straightening ring of high-speed switch rail the most according to claim 1, it is characterised in that: along being provided with chamfering on described edger roll long leg roller circle and edger roll end lower limb roller circle axis hole.
The vertical straightening ring of high-speed switch rail the most according to claim 3, it is characterised in that: described chamfering is 45 degree.
The vertical straightening ring of high-speed switch rail the most according to claim 1, it is characterised in that: described edger roll long leg roller circle and edger roll end lower limb roller circle bottom margin are rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101598.XU CN205443823U (en) | 2015-12-25 | 2015-12-25 | Say at a high speed that switch track aligns circle perpendicularly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101598.XU CN205443823U (en) | 2015-12-25 | 2015-12-25 | Say at a high speed that switch track aligns circle perpendicularly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205443823U true CN205443823U (en) | 2016-08-10 |
Family
ID=56578656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101598.XU Active CN205443823U (en) | 2015-12-25 | 2015-12-25 | Say at a high speed that switch track aligns circle perpendicularly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205443823U (en) |
-
2015
- 2015-12-25 CN CN201521101598.XU patent/CN205443823U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |