CN210011755U - Special stop for mixed braking type magnetic suspension train - Google Patents
Special stop for mixed braking type magnetic suspension train Download PDFInfo
- Publication number
- CN210011755U CN210011755U CN201920863567.XU CN201920863567U CN210011755U CN 210011755 U CN210011755 U CN 210011755U CN 201920863567 U CN201920863567 U CN 201920863567U CN 210011755 U CN210011755 U CN 210011755U
- Authority
- CN
- China
- Prior art keywords
- train
- rail
- magnetic suspension
- friction rail
- angle steel
- 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.)
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- 239000000725 suspension Substances 0.000 title abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 description 3
- 238000005339 levitation Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model provides a special car stop of hybrid braking formula maglev train, includes hydraulic buffer (1), main part frame (2), its technical essential is: the main body frame (2) is limited on a friction rail (4) in a sliding mode through a steel structure and a damper (8), the friction rail (4) is located on the lower portion of a train rail (3), the friction rail (4) is arranged on a concrete foundation (7) through an angle steel assembly (5), and the angle steel assembly (5) is installed through a pre-embedded assembly (9) arranged in the concrete foundation (7). The technical problem that the existing car stopper is suitable for the magnetic suspension train is solved, and the car stopper has the advantages of simple and compact structure, convenience and quickness in use and the like.
Description
Technical Field
The utility model relates to a railway safety equipment field, a special car stop of hybrid braking formula maglev train specifically says so.
Background
The existing car stopper structure is mostly suitable for vehicles such as high-speed rails, motor trains and the like, if the car stopper is directly applied to a magnetic levitation train, friction rails are difficult to arrange due to lack of structural support, and interference can also occur with a running rail of the magnetic levitation train during installation, so that the installation is difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a special car stop of hybrid braking formula maglev train, fundamentally has solved above-mentioned problem, and it has advantages such as simple structure is compact, convenient to use is swift.
In order to achieve the above purpose, the utility model provides a following technical scheme: this special car stopper of hybrid braking formula maglev train includes hydraulic buffer, main part frame, and its technical essential is: the main body frame slides through steel construction and attenuator spacing on the friction rail, and the friction rail is located train track lower part, and the friction rail passes through the angle steel subassembly and sets up on the concrete foundation, and the angle steel subassembly is installed through the pre-buried subassembly that sets up in the concrete foundation.
The utility model has the advantages that: the friction rail is installed on two sides of a magnetic suspension track line foundation through fixed angle steel and a pre-buried transverse metal pull rod, a hydraulic buffer is contracted in advance after the car stopper is impacted by a magnetic suspension train to play a role in buffering and protecting the magnetic suspension train, and after a buffer head of the buffer is contracted to the maximum distance, the car stopper body slides along the friction rail with set friction resistance (the friction force of a single damper is multiplied by the number of the dampers), so that the train out of control braking in a certain speed range is stopped.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic view of the structure of the present invention.
Fig. 3 is a schematic side view of the present invention.
Detailed Description
The following describes the present invention in detail with reference to fig. 1 to 3 by way of specific embodiments. The special stop device for the hybrid braking type maglev train comprises a hydraulic buffer 1 and a main body frame 2, wherein the hydraulic buffer 1 adopts the existing structure, such as a hydraulic buffer device with double-arm buffer heads. The main body frame 2 is limited on a friction rail 4 in a sliding mode through a steel structure and a damper 8, the friction rail 4 is located on the lower portion of a train rail 3, the friction rail 4 is arranged on a concrete foundation 7 through an angle steel assembly 5, and the angle steel assembly 5 is installed through a pre-embedded assembly 9 arranged in the concrete foundation 7. And the section of the line occupied by the installation of the car stopper is not paved with contact rails. As the track of the magnetic suspension train is different from the existing high-speed rail and common locomotive track, the main body frame 2 is set into an outer wrapping structure in order to avoid structural interference with the train track 3, and the outer contour of the main body frame 2 is smaller than that of the train 6. And, the bottom of the main body frame 2 is provided on the damper 8 through an "L-shaped" steel structure with reinforcing ribs. In addition, in order to facilitate the fixation of the friction rail 4 (i.e., the brake rail for the damper 8) and to ensure the safety and reliability, a convex cross bar is arranged in the concrete foundation 7. Specifically, the embedded component can comprise a top plate and a plurality of vertical rods perpendicular to the top plate. A cross rod is limited on the top plate through a rigid structure, and the angle steel assembly is limited on the cross rod.
Description of reference numerals:
1 Hydraulic shock absorber
2 main body frame
3 train track
4 friction rail
5 angle steel component
6 train
7 concrete foundation
8 damper
9 pre-burying the assembly.
Claims (1)
1. The utility model provides a special car stop of hybrid braking formula maglev train, includes hydraulic buffer (1), main part frame (2), its characterized in that: the main body frame (2) is limited on a friction rail (4) in a sliding mode through a steel structure and a damper (8), the friction rail (4) is located on the lower portion of a train rail (3), the friction rail (4) is arranged on a concrete foundation (7) through an angle steel assembly (5), and the angle steel assembly (5) is installed through a pre-embedded assembly (9) arranged in the concrete foundation (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920863567.XU CN210011755U (en) | 2019-06-11 | 2019-06-11 | Special stop for mixed braking type magnetic suspension train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920863567.XU CN210011755U (en) | 2019-06-11 | 2019-06-11 | Special stop for mixed braking type magnetic suspension train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210011755U true CN210011755U (en) | 2020-02-04 |
Family
ID=69318847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920863567.XU Active CN210011755U (en) | 2019-06-11 | 2019-06-11 | Special stop for mixed braking type magnetic suspension train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210011755U (en) |
-
2019
- 2019-06-11 CN CN201920863567.XU patent/CN210011755U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |