CN204845946U - Railway train safe operation stabilizer - Google Patents
Railway train safe operation stabilizer Download PDFInfo
- Publication number
- CN204845946U CN204845946U CN201520579495.8U CN201520579495U CN204845946U CN 204845946 U CN204845946 U CN 204845946U CN 201520579495 U CN201520579495 U CN 201520579495U CN 204845946 U CN204845946 U CN 204845946U
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- CN
- China
- Prior art keywords
- stabilizer
- train
- rail
- stabiliser
- safe operation
- 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
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Abstract
The utility model discloses a railway train safe operation stabilizer, the technical problem that solve prevent that the danger of derailing, overturning, guarantee high speed train's operation safety from appearing in the vehicle. The utility model discloses a following technical scheme realizes: a railway train safe operation stabilizer, the operation stabilizer is including row's baffle rear end of installing at the train, the stabilizer base and the stabilize wing of setting at the stabilizer base left and right sides and downwardly extending on the installation arm, the lower extreme of stabilizing the wing extends to the left and right sides of rail, stabilizer base and stabilize between the wing and to form one and be used for covering the spout on the rail. Compared with the prior art, installing the operation stabilizer that has the spout on train bottom plate rack's the installation arm, cover at the rail through the spout for the train is in when operation, if the wheel appears skewly or when jolting, the operation stabilizer stabilize the wing and rail contact, prevent the phenomenon that the wheel appears derailing, the operation safety of guarantee train.
Description
Technical field
The utility model relates to a kind of rail facility, particularly a kind of railroad train safe operation stabiliser.
Background technology
Along with the area coverage expanding day of high speed railway network, in the train of high-speed cruising, if when there is foreign matter or high speed steering on rail, easily occur overturning, derail, overturn, cause property damage and major accident.
Summary of the invention
The purpose of this utility model is to provide a kind of railroad train safe operation stabiliser, and the technical matters that solve is the danger preventing vehicle from occurring derailing, overturning, and ensures the safe in operation of high speed train.
For solving the problem, the utility model realizes by the following technical solutions: a kind of railroad train safe operation stabiliser, described stable device comprises the troubleshooting plate rear end, the stabiliser base on hold-down arm that are arranged on train and is arranged on the stabiliser base left and right sides and to the stabilizer of downward-extension, the lower end of described stabilizer extends to the left and right sides of rail, forms one for covering the chute on rail between described stabiliser base and stabilizer.
The lower surface of stabiliser base described in the utility model and be equipped with gap between the medial surface of stabilizer and rail.
Stable device described in the utility model adopts metallic material to make.
Distance between stabiliser base described in the utility model and rail surface is 30-50mm.
The width in gap described in the utility model is 1-3mm.
Hold-down arm described in the utility model is L-shaped, and stabiliser floor installation is in the lower end of hold-down arm.
The utility model compared with prior art, the hold-down arm of train floor board framing is installed the stable device with chute, rail is covered by chute, make train operationally, if when departing from or jolting appears in wheel, the stabilizer of stable device contacts with rail, prevents wheel from occurring the phenomenon of derailing, ensures the safe in operation of train.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation between the stable device of the utility model and rail.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, railroad train safe operation stabiliser of the present utility model comprises at least four stable devices 1 be arranged on every row train, this stable device 1 is arranged on the hold-down arm 2 on floor board framing 7, this hold-down arm 2 is by installing screw 9 with on floor board framing 7, hold-down arm 2 is L-shaped, be provided with troubleshooting plate 8 in the front end of hold-down arm 2, troubleshooting plate 8 is the conventional structure of existing train, and stable device 1 is arranged on the lower end of hold-down arm 2, the rear of troubleshooting plate 8.
As shown in Figure 2, stable device 1 comprises stabiliser base 3 and is arranged on stabiliser base 3 left and right sides and to the stabilizer 4 of downward-extension, the lower end of stabilizer 4 extends to the left and right sides of rail, one is formed for covering the chute 5 on rail between this stabiliser base 3 and stabilizer 4, when train is placed on rail, chute 5 covers on rail, between the medial surface and rail of the lower surface of stabiliser base 3 and stabilizer 4, be equipped with gap 6.
As most preferred embodiment, stable device 1 of the present utility model adopts metallic material to make; Distance between stabiliser base 3 and rail surface is 30-50mm; The width in gap 6 is 1-3mm.
When train operationally, wheel is when turning or run into when jolting, and there will be the situation with shifted railway, under these circumstances, stabilizer 4 and the contacts side surfaces of rail, make wheel derail.
The utility model is high ferro, super iron technology innovation, solves forefathers and retrains about railway track and wheel hub running velocity limit theory; Stablize compartment when high-speed cruising, restriction waves space and distance, for safe train operation rule creates actv. top condition; Of the present utility modelly to be applied as at a high speed, super-speed railway runs the technology bottom line solving overspeed and high safety and ensure; Advanced impetus is provided for creating super-speed railway startup; He is protection high ferro, and super railway line cleans clean effective measures, and stable device is arranged on key position, protects railway not capture road surface by external any object exactly, hinders function and the effect of safe train operation.
Claims (6)
1. a railroad train safe operation stabiliser, it is characterized in that: described stable device (1) comprises troubleshooting plate (8) rear end, the stabiliser base (3) on hold-down arm (2) that are arranged on train and is arranged on stabiliser base (3) left and right sides and to the stabilizer (4) of downward-extension, the lower end of described stabilizer (4) extends to the left and right sides of rail, forms one for covering the chute (5) on rail between described stabiliser base (3) and stabilizer (4).
2. railroad train safe operation stabiliser according to claim 1, is characterized in that: the lower surface of described stabiliser base (3) and be equipped with gap (6) between the medial surface of stabilizer (4) and rail.
3. railroad train safe operation stabiliser according to claim 2, is characterized in that: described stable device (1) adopts metallic material to make.
4. railroad train safe operation stabiliser according to claim 3, is characterized in that: the distance between described stabiliser base (3) and rail surface is 30-50mm.
5. railroad train safe operation stabiliser according to claim 4, is characterized in that: the width of described gap (6) is 1-3mm.
6. railroad train safe operation stabiliser according to claim 5, it is characterized in that: described hold-down arm (2) is L-shaped, stabiliser base (3) is arranged on the lower end of hold-down arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579495.8U CN204845946U (en) | 2015-08-04 | 2015-08-04 | Railway train safe operation stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579495.8U CN204845946U (en) | 2015-08-04 | 2015-08-04 | Railway train safe operation stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204845946U true CN204845946U (en) | 2015-12-09 |
Family
ID=54736523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520579495.8U Expired - Fee Related CN204845946U (en) | 2015-08-04 | 2015-08-04 | Railway train safe operation stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204845946U (en) |
-
2015
- 2015-08-04 CN CN201520579495.8U patent/CN204845946U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170804 |