CN2806547Y - Steel rail without vibration and noise - Google Patents
Steel rail without vibration and noise Download PDFInfo
- Publication number
- CN2806547Y CN2806547Y CN 200520031081 CN200520031081U CN2806547Y CN 2806547 Y CN2806547 Y CN 2806547Y CN 200520031081 CN200520031081 CN 200520031081 CN 200520031081 U CN200520031081 U CN 200520031081U CN 2806547 Y CN2806547 Y CN 2806547Y
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- Prior art keywords
- utility
- transition block
- model
- rail
- locomotive
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Abstract
The utility model discloses a novel steel rail without vibration and noises for the technical field of railway technology. The utility model is mainly characterized in that an interface device is arranged on an interface point of two sections of steel rails, and the interface device is composed of a transition block and a fastener, wherein the transition block is installed in a groove on the two sections of steel rails and the one end forming a straight surface of the transition block is installed on the steel rails through the fastener. When locomotive rails pass through steel rail interfaces, the vibration and resistance force of the locomotive wheels on steel rail interfaces, and accordingly, the utility model improves locomotive running speeds, eliminates noises and extends the service life of steel rails and locomotives at the same time. The utility model has the advantages of simple structure, convenient construction, less investment, no vibration and noises, favorable environment-protecting performance, low energy consumption, high locomotive speed, etc.
Description
Technical field
The utility model belongs to railway art, is specifically related to the novel rail of a kind of shockproof noiselessness.
Background technology
Existing rail leaves certain shrinkage joint at its interface, when the wheel of locomotive is walked, must cross over shrinkage joint therebetween from a rail to another rail wheel thereon.Be the end that wheel is costed another rail, then can produce vibrations, make a noise, because constantly transition (taking another rail), because the friction that resistance produced of end of rail causes the speed of service of vehicle to lower, energy consumption increases, and diminish parts, reduce application life.
The purpose of this utility model is a kind of vibrations and noise that wheel is steadily advanced can avoid interface of design, can improve the shockproof silent steel rail of locomotive running speed.
For reaching above-mentioned purpose, the main technical schemes that the utility model is taked is at existing rail joint end place one interface arrangement to be set, interface arrangement is made up of transition block and securing member, on the rail body at rail joint end place, establish groove, transition block is contained in the groove of two sections rail, and transition block one end is the inclined-plane, and the other end is to be faced directly, transition block is an end of facing directly and is fixed on one section rail body by securing member, thereby constitutes the novel rail of a kind of shockproof noiselessness.
The novel rail of the shockproof noiselessness of this kind, owing to be provided with interface arrangement at the interface of rail, locomotive is in operation has increased inertia, the power consumption of having avoided the vibrations resistance at rail joint end place to be caused can improve the speed of service of locomotive greatly.And because the fast effect of transition, eliminated the noise of the vibrations and the generation of former interface, can prolong the application life of rail and locomotive again simultaneously, and alleviated, helped environmental protection near resident passenger on the locomotive and the railway make an uproar to go alone and disturb.Compared with prior art, have simple in structure, easy construction, small investment can reach shockproof noiselessness, good environmental protection can improve locomotive speed, the low remarkable advantage that waits of power consumption.
Description of drawings
Fig. 1 is a vertical view of the present utility model.
Fig. 2 is a sectional view of the present utility model.
Further specify the specific embodiment of the present utility model with example in conjunction with the accompanying drawings.
Specific embodiment
Referring to Fig. 1, Fig. 2, the utility model are by rail body 1, and interface arrangement is formed.Interface arrangement comprises: transition block 2, securing member 3, on the rail body 1 of interface, be provided with groove 4, transition block 2 is contained in the groove 4 of two sections rail bodies 1, transition block 2 one ends are inclined-plane 5, the other end is faces 6 directly, and securing member 3 adopts dormant bolt, and transition block 2 is an end of facing directly and is contained on one section rail body 1 by dormant bolt is fastening.
Claims (2)
1, a kind of shockproof silent steel rail, has rail body [1], it is characterized in that: also have interface arrangement, interface arrangement comprises transition block [2], and securing member [3] is provided with groove [4] on the rail body [1] of interface, transition block [2] is contained in the groove [4] of two sections rail bodies [1], transition block [2] one ends are inclined-plane [5], and the other end is faces [6] directly, and transition block [2] is an end of facing directly and is fixed on one section rail body [1] by securing member [3].
2,, it is characterized in that described securing member [3] adopts dormant bolt according to a kind of shockproof silent steel rail of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031081 CN2806547Y (en) | 2005-06-23 | 2005-06-23 | Steel rail without vibration and noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031081 CN2806547Y (en) | 2005-06-23 | 2005-06-23 | Steel rail without vibration and noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2806547Y true CN2806547Y (en) | 2006-08-16 |
Family
ID=36920847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520031081 Expired - Fee Related CN2806547Y (en) | 2005-06-23 | 2005-06-23 | Steel rail without vibration and noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2806547Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041992A (en) * | 2019-12-18 | 2020-04-21 | 中建科工集团有限公司 | Rail transfer method adopting rail sliding |
-
2005
- 2005-06-23 CN CN 200520031081 patent/CN2806547Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041992A (en) * | 2019-12-18 | 2020-04-21 | 中建科工集团有限公司 | Rail transfer method adopting rail sliding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |