CN213328476U - Adjusting device for rail corner - Google Patents
Adjusting device for rail corner Download PDFInfo
- Publication number
- CN213328476U CN213328476U CN202021471195.5U CN202021471195U CN213328476U CN 213328476 U CN213328476 U CN 213328476U CN 202021471195 U CN202021471195 U CN 202021471195U CN 213328476 U CN213328476 U CN 213328476U
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- China
- Prior art keywords
- rail
- fixedly connected
- pressure
- angle
- adjusting device
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- 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
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model discloses an adjusting device of rail corner, including ground, well rail and rim, the upper surface of ground is equipped with down the rail, the upper end of rail is equipped with angle modulation top down, the upper end of well rail is equipped with the rail, the upper surface on angle modulation top is equipped with the bearing surface, the bottom of bearing surface is equipped with a hydraulic pressure post, one side of well rail is equipped with splint, the inside of going up the rail is equipped with the branch point pressure detector, and the upper surface of going up the rail is equipped with the withstand voltage sliding surface of high strength. A adjusting device of rail corner, be equipped with the withstand voltage sliding surface of angle modulation top, minute point pressure detector and high strength, can adjust the angle of rail according to speed of a motor vehicle and pressure to can detect the pressurized condition of rail surface each department, the life of extension equipment that can also be very big is suitable for different working conditions, brings better use prospect.
Description
Technical Field
The utility model relates to a rail field, in particular to adjusting device of rail corner.
Background
The track is usually made up of two parallel rails which are fixed on sleepers, under which ballast is present. Rails made of steel can bear a greater weight than other materials. The curves are different from the straight lines, and the inclined structure is adopted for the rails at the curves because the train needs inward pressure to provide centrifugal force when passing through the curves.
The existing rail turning position has certain disadvantages when in use, firstly, the height and the angle of the existing rail turning position are fixed, the pressure on each position of the surface of a rail is different easily due to the difference of the train speed and the train weight, the abrasion of the rail can be accelerated after long-time running, and the pressure generated by centrifugal force when a train passes through the rail turning position is far greater than the pressure on a straight line, so that the rail is more easily damaged, and certain influence is brought to safe railway traffic.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an adjusting device for a rail corner, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an adjusting device of rail corner, includes ground, well rail and rim, the upper surface of ground is equipped with down the rail, the upper end of rail is equipped with angle modulation top down, the upper end of well rail is equipped with the rail, and the lower extreme fixed connection angle modulation top of well rail, go up rail through well rail and angle modulation top fixed connection, the upper surface on angle modulation top is equipped with the bearing surface, the bottom of bearing surface is equipped with hydraulic column No. one, one side of hydraulic column is equipped with No. two hydraulic columns and No. three hydraulic columns, one side of well rail is equipped with splint, the inside of going up the rail is equipped with the branch point pressure detector, and the upper surface of going up the rail is equipped with the withstand voltage sliding surface of high strength, one side of rim is equipped with the wheel, and the opposite side of rim is equipped with the link, wheel rail rim and link fixed connection.
Preferably, the lower rail is fixedly connected with the foundation.
Preferably, the clamping plate is fixedly connected with the middle rail.
Preferably, the high-strength pressure-resistant sliding surface is fixedly connected with the upper iron rail.
Preferably, the number of the clamping plates is two, and the clamping plates are respectively arranged in parallel.
Compared with the prior art, the utility model discloses following beneficial effect has: the angle adjusting top of the adjusting device at the rail corner can adjust the angle of the rail according to different pressures caused by different speeds of the train to the rail or different pressures caused by different weights of the train, when the speed of the train is too high or the weight of the train is too large, the angle of the rail can be adjusted to be larger to balance the pressures at all positions of the rail, when the speed of the train is slow or the weight of the train is small, the angle can be adjusted to be smaller, the divided point pressure detector can detect the pressures at all positions of the rail, when the pressures at all positions on the surface of the rail are different, the rail is easy to be damaged, and serious traffic accidents are caused, so the angle of the rail can be adjusted according to the detection result, the pressure balance at all positions is ensured, the rail corner can bear higher pressure due to centrifugal force, the high-strength pressure-resistant sliding surface can bear pressure to a greater extent, and the normal operation of the train is ensured, comparatively practical, whole device is simple, convenient operation, and the effect of regulation is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of an adjusting device for a rail corner of the present invention.
Fig. 2 is a partial view of an adjusting device for a rail corner according to the present invention.
In the figure: 1. a foundation; 2. lowering the rail; 3. an angle adjusting jack; 4. a middle rail; 5. an upper rail; 6. a pressure bearing face; 7. a first hydraulic column; 8. a second hydraulic column; 9. a third hydraulic column; 10. a splint; 11. a split-point pressure detector; 12. high-strength pressure-resistant sliding surface; 13. a rim; 14. a wheel; 15. and a connecting frame.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, an adjusting device for a rail corner comprises a foundation 1, a middle rail 4 and a wheel rim 13, wherein a lower rail 2 is arranged on the upper surface of the foundation 1, an angle adjusting top 3 is arranged at the upper end of the lower rail 2, an upper rail 5 is arranged at the upper end of the middle rail 4, the lower end of the middle rail 4 is fixedly connected with the angle adjusting top 3, the upper rail 5 is fixedly connected with the angle adjusting top 3 through the middle rail 4, a pressure bearing surface 6 is arranged on the upper surface of the angle adjusting top 3, a first hydraulic cylinder 7 is arranged at the bottom of the pressure bearing surface 6, a second hydraulic cylinder 8 and a third hydraulic cylinder 9 are arranged on one side of the first hydraulic cylinder 7, a clamping plate 10 is arranged on one side of the middle rail 4, a dividing point pressure detector 11 is arranged inside the upper rail 5, a high-strength pressure-resistant sliding surface 12 is arranged on the upper surface of the upper rail 5, and a wheel 14 is arranged on one side of the wheel rim, and the other side of the wheel flange 13 is provided with a connecting frame 15, and the wheel 14 is fixedly connected with the connecting frame 15 through the rail flange 13.
Wherein the lower rail 2 is fixedly connected with the foundation 1.
Wherein the clamping plate 10 is fixedly connected with the middle rail 4.
Wherein, the high-strength pressure-resistant sliding surface 12 is fixedly connected with the upper iron rail 5.
Wherein, the quantity of splint 10 is two sets of, and splint 10 is parallel respectively. It should be noted that the utility model relates to a regulating device for rail turning, when in use, the upper surface of the foundation 1 is provided with the lower rail 2, the foundation 1 adopts the inclined design, because the train needs the inward pressure to provide the centrifugal force for the train to turn when passing through the rail turning, the upper end of the lower rail 2 is provided with the angle regulating top 3, the angle regulating top 3 can regulate the angle of the rail according to the different pressures caused by different train speeds of the train to the rail, or regulate according to the different pressures caused by different weights of the train, when the train speed is too fast or the weight of the train is too large, the angle of the rail can be regulated to be larger to balance the pressures at various places of the rail, when the train speed is slow or the weight of the train is small, the upper end of the middle rail 4 is provided with the upper rail 5, the lower rail 2, the middle rail 4 and the upper rail 5 form the basic structure of the rail, the bottom of the pressure bearing surface 6 is provided with a first hydraulic column 7, the pressure bearing surface 6 is a plane which is placed on the upper surface of the angle adjusting top 3 and used for supporting rails and trains, one side of the first hydraulic column 7 is provided with a second hydraulic column 8 and a third hydraulic column 9, the first hydraulic column 7, the second hydraulic column 8 and the third hydraulic column 9 form a power device for adjusting angles of equipment, the hydraulic columns can generate strong supporting force, the three hydraulic columns can stably support the normal operation of the rails and the trains in combination, one side of the middle rail 4 is provided with a clamping plate 10, the clamping plate 10 can firmly connect the rails at two ends, a partial pressure detector 11 is arranged inside the upper rail 5, the partial pressure detector 11 can detect the pressure of the upper rail 5, when the pressure of each position on the surface of the rail is different, the damage of the rails is easy to cause serious traffic accidents, so that the angle of the rails can be adjusted according to the detection result, the pressure balance of all places is guaranteed, the upper surface of the upper iron rail 5 is provided with the high-strength pressure-resistant sliding surface 12, the rail turning place can be subjected to higher pressure due to centrifugal force, the high-strength pressure-resistant sliding surface 12 can bear pressure to a greater extent, normal operation of a train is guaranteed, and the high-strength pressure-resistant sliding surface is practical. A adjusting device of rail corner, be equipped with the withstand voltage sliding surface 12 of angle modulation top 3, minute point pressure detector 11 and high strength, can adjust the angle of rail according to speed of a motor vehicle and pressure to can detect the pressurized condition of rail surface each department, the life of extension equipment that can also be very big is suitable for different working conditions, brings better use prospect.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An adjusting device for a rail corner, comprising a foundation (1), a middle rail (4) and a wheel rim (13), characterized in that: the upper surface of the foundation (1) is provided with a lower rail (2), the upper end of the lower rail (2) is provided with an angle adjusting top (3), the upper end of the middle rail (4) is provided with an upper rail (5), the lower end of the middle rail (4) is fixedly connected with the angle adjusting top (3), the upper rail (5) is fixedly connected with the angle adjusting top (3) through the middle rail (4), the upper surface of the angle adjusting top (3) is provided with a bearing surface (6), the bottom of the bearing surface (6) is provided with a first hydraulic column (7), one side of the first hydraulic column (7) is provided with a second hydraulic column (8) and a third hydraulic column (9), one side of the middle rail (4) is provided with a clamping plate (10), the inner part of the upper rail (5) is provided with a dividing point pressure detector (11), and the upper surface of the upper rail (5) is provided with a high-strength pressure-resistant sliding surface (12), one side of the wheel rim (13) is provided with a wheel (14), the other side of the wheel rim (13) is provided with a connecting frame (15), and the wheel (14) and the rail wheel rim (13) are fixedly connected with the connecting frame (15).
2. An adjustment device for a rail bend according to claim 1, wherein: the lower rail (2) is fixedly connected with the foundation (1).
3. An adjustment device for a rail bend according to claim 1, wherein: the clamping plate (10) is fixedly connected with the middle rail (4).
4. An adjustment device for a rail bend according to claim 1, wherein: the high-strength pressure-resistant sliding surface (12) is fixedly connected with the upper iron rail (5).
5. An adjustment device for a rail bend according to claim 1, wherein: the number of the clamping plates (10) is two, and the clamping plates (10) are respectively arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021471195.5U CN213328476U (en) | 2020-07-23 | 2020-07-23 | Adjusting device for rail corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021471195.5U CN213328476U (en) | 2020-07-23 | 2020-07-23 | Adjusting device for rail corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213328476U true CN213328476U (en) | 2021-06-01 |
Family
ID=76090245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021471195.5U Expired - Fee Related CN213328476U (en) | 2020-07-23 | 2020-07-23 | Adjusting device for rail corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213328476U (en) |
-
2020
- 2020-07-23 CN CN202021471195.5U patent/CN213328476U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |