CN209555794U - A kind of track for a train sound barrier - Google Patents
A kind of track for a train sound barrier Download PDFInfo
- Publication number
- CN209555794U CN209555794U CN201920122019.1U CN201920122019U CN209555794U CN 209555794 U CN209555794 U CN 209555794U CN 201920122019 U CN201920122019 U CN 201920122019U CN 209555794 U CN209555794 U CN 209555794U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- soundproof plate
- adjuster
- track
- sound barrier
- 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
Links
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to technical field of road engineering, specifically a kind of track for a train sound barrier, the compartment travelled including pedestal and above pedestal, which is characterized in that the two sides of the pedestal are equipped with soundproof plate；The two sides of the bottom of the pedestal are provided with through slot structure, and the soundproof plate and the pedestal are rotatably connected by the free bearing in through slot end seat, and the soundproof plate is connected with adjuster close to the end of pedestal.Compared with prior art; the beneficial effects of the utility model are: the utility model provides a kind of track for a train sound barrier; the noise barrier structure of soundproof plate opening angle can be adjusted by adjuster by setting; it is adapted to different vehicles; keep the safety of good noise reduction effect and train vibration influence; by the way that adjuster to be arranged in the through slot of pedestal two sides, protects adjuster to avoid exposure to outside well, extend the service life and regulating effect of adjuster.
Description
Technical field
The utility model relates to technical field of road engineering, specifically a kind of track for a train sound barrier.
Background technique
Sound barrier also refers to soundproof wall, is one facility of insertion between sound source and recipient, Acoustic Wave Propagation is made to have one to show
The additional attenuation of work, so that the influence of noise in certain area where weakening recipient, such facility are known as sound barrier.
Be divided on traffic noise barrier, equipment noise decaying noise barrier, industrial factory's circle noise barrier, highway and highway be using
The most place of all types of sound barriers.The soundproof wall of existing train way two sides is mostly to be fixedly installed, and is not adjustable direction and adapts to not
It is more inconvenient with the vehicle of width.
Utility model content
In order to solve above-mentioned problems of the prior art, the utility model provides a kind of track for a train sound barrier.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of track for a train sound barrier, the compartment travelled including pedestal and above pedestal, which is characterized in that the bottom
The two sides of seat are equipped with soundproof plate；
The two sides of the bottom of the pedestal are provided with through slot structure, and the soundproof plate and the pedestal pass through through slot end seat
On free bearing be rotatably connected, the soundproof plate is connected with adjuster close to the end of pedestal.
Further, the adjuster is that hollow sleeve structure and the hollow sleeve structure are equipped with adjusting rod.
Preferably, the adjusting rod is connected with adjuster by helicitic texture, the hand of spiral at the adjuster both ends
Make the left-hand thread structure that two sections of adjusting rods are close to each other or are located remotely from each other for rotation regulator.
Further, the adjuster and soundproof plate end are connected and fixed by the adjusting rod close to soundproof plate end.
Further, the adjusting boom end close to the soundproof plate end is equipped with adaptation soundproof plate and rotates and be able to maintain tune
The rotational pin of pole level.
Further, the rotational pin is the U-shaped card slot structure with pin shaft, and the pin shaft penetrates in soundproof plate protrusion
The U-shaped card slot for adjusting boom end is penetrated after through-hole.
Further, the buffer layer for travelling compartment damping is provided between the pedestal and compartment.
Compared with prior art, the utility model has the beneficial effects that the utility model provides a kind of track for a train sound
Barrier can be adjusted the noise barrier structure of soundproof plate opening angle by adjuster by setting, be adapted to different vehicles,
The safety for keeping good noise reduction effect and train vibration influence, by the way that adjuster to be arranged in the through slot of pedestal two sides, very well
Protection adjuster avoid exposure to outside, extend the service life and regulating effect of adjuster.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model controller structure detail drawing.
In figure: 1, pedestal, 2, buffer layer, 3, soundproof plate, 4, compartment, 5, free bearing, 6, adjuster, 7, rotational pin, 8, adjusting
Bar.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.In addition, unless otherwise defined, technical term used herein or section
Technics should be the ordinary meaning that the personage in the utility model fields with general technical ability is understood.The utility model
" first ", " second " used in patent application specification and claims and similar word are not offered as any suitable
Sequence, quantity or importance, and be used only to distinguish different component parts.Equally, the similar word such as "one" or " one "
Also quantity limitation is not necessarily indicated.The similar word such as " comprising " or "comprising" means the element or object that occur before the word
Cover and appears in the element of the word presented hereinafter perhaps object and its equivalent and be not excluded for other elements or object." connection "
Either the similar word such as " connected " is not limited to physics or mechanical connection, but may include electrical connection,
It is either direct or indirect."upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when being described pair
After the absolute position of elephant changes, then the relative positional relationship may also correspondingly change.
Embodiment one
As shown in Figure 1, a kind of track for a train sound barrier of the utility model design, including pedestal 1 and above pedestal 1
The two sides in the compartment 4 of traveling, the pedestal 1 are equipped with soundproof plate 3；Noise train is absorbed by installing soundproof plate 3, is dropped
Low noise sound pollution.
The two sides of the bottom of the pedestal 1 are provided with through slot structure, and the soundproof plate 3 and the pedestal 1 pass through through slot end
Free bearing 5 on pedestal is rotatably connected, and the soundproof plate 3 is connected with adjuster 6 close to the end of pedestal 1, can be right by setting
The adjuster 6 that soundproof plate 3 is adjusted can control the tilt angle of soundproof plate by adjuster 6, can travel difference in orbit
When the vehicle of model, the inclination angle of soundproof plate 3 is adjusted, keeps noise reduction effect.
As shown in Fig. 2, the adjuster 6 is that hollow sleeve structure and the hollow sleeve structure are equipped with adjusting
Bar 8, when the adjuster 6 rotates, for adjusting rod 8 to moving in the middle part of adjuster 6, adjusting rod 8 is further driven to the shifting of 3 end of soundproof plate
It is dynamic, adjust soundproof plate inclination angle.
Preferably, the adjusting rod 8 is connected with adjuster 6 by helicitic texture, the screw thread side at 6 both ends of adjuster
Make the left-hand thread structure that two sections of adjusting rods 8 are close to each other or are located remotely from each other to for rotation regulator 6.
Further, the connection of adjusting rod 8 that the adjuster 6 and 3 end of soundproof plate pass through close to 3 end of soundproof plate is solid
It is fixed, it is equipped with close to 8 end of adjusting rod of 3 end of soundproof plate and adapts to the rotation of soundproof plate 3 and be able to maintain 8 level of adjusting rod
Rotational pin.
Further, the rotational pin is the U-shaped card slot structure with pin shaft, and the pin shaft penetrates in soundproof plate protrusion
The U-shaped card slot of 8 end of adjusting rod is penetrated after through-hole.
Further, the buffer layer for travelling compartment damping is provided between the pedestal 1 and compartment 4.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of track for a train sound barrier, the compartment travelled including pedestal and above pedestal, which is characterized in that the pedestal
Two sides soundproof plate is installed；
The two sides of the bottom of the pedestal are provided with through slot structure, the soundproof plate and the pedestal and pass through in through slot end seat
Free bearing is rotatably connected, and the soundproof plate is connected with adjuster close to the end of pedestal.
2. a kind of track for a train sound barrier according to claim 1, which is characterized in that the adjuster is hollow sleeve
Structure and the hollow sleeve structure are equipped with adjusting rod.
3. a kind of track for a train sound barrier according to claim 2, which is characterized in that the adjusting rod and adjuster are logical
Cross helicitic texture connection, the hand of spiral at the adjuster both ends be rotation regulator make two sections of adjusting rods close to each other or
The left-hand thread structure being located remotely from each other.
4. a kind of track for a train sound barrier according to claim 2, which is characterized in that the adjuster and soundproof plate end
Portion is connected and fixed by the adjusting rod close to soundproof plate end.
5. a kind of track for a train sound barrier according to claim 3 or 4, which is characterized in that close to the soundproof plate end
The adjusting boom end in portion is equipped with adaptation soundproof plate and rotates and be able to maintain the rotational pin of adjusting rod level.
6. a kind of track for a train sound barrier according to claim 5, which is characterized in that the rotational pin is with pin shaft
U-shaped card slot structure, the pin shaft penetrate soundproof plate protrusion on through-hole after penetrate adjust boom end U-shaped card slot.
7. a kind of track for a train sound barrier according to claim 1, which is characterized in that set between the pedestal and compartment
It is equipped with the buffer layer for travelling compartment damping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122019.1U CN209555794U (en) | 2019-01-24 | 2019-01-24 | A kind of track for a train sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920122019.1U CN209555794U (en) | 2019-01-24 | 2019-01-24 | A kind of track for a train sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209555794U true CN209555794U (en) | 2019-10-29 |
Family
ID=68307356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920122019.1U Expired - Fee Related CN209555794U (en) | 2019-01-24 | 2019-01-24 | A kind of track for a train sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209555794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996933A (en) * | 2020-08-18 | 2020-11-27 | 泉州市佳创工业产品设计有限公司 | Noise blocking barrier structure for road construction |
| CN113005934A (en) * | 2021-03-10 | 2021-06-22 | 重庆交通职业学院 | Closed urban rail sound barrier |
-
2019
- 2019-01-24 CN CN201920122019.1U patent/CN209555794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996933A (en) * | 2020-08-18 | 2020-11-27 | 泉州市佳创工业产品设计有限公司 | Noise blocking barrier structure for road construction |
| CN113005934A (en) * | 2021-03-10 | 2021-06-22 | 重庆交通职业学院 | Closed urban rail sound barrier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209555794U (en) | A kind of track for a train sound barrier | |
| WO2020253440A1 (en) | Anti-yaw vibration attenuation system, vibration attenuation control method, and vehicle | |
| JP5330836B2 (en) | Vehicle line | |
| EP2885155B1 (en) | Non-rail-bound vehicle with improved current collector | |
| EP1279579A1 (en) | A suspended vehicles transportation system | |
| DE2126158A1 (en) | Damping pad for traffic routes used by motor vehicles | |
| CN112078376B (en) | Permanent magnetic-levitation train bending-passing guide control method and system | |
| CN103057548A (en) | Lifting adjustment mechanism of permanent magnetic suspension system | |
| CN101166883B (en) | Process for operating a door control device, and door control device | |
| CN105857001A (en) | Rocker arm wheeler | |
| CN212000603U (en) | Vibration isolation device with adjustable vertical rigidity | |
| CN105648852B (en) | Medium-and low-speed maglev track switch absorbing type main beam structure | |
| CN105887588B (en) | A kind of medium-and low-speed maglev track switch girder vibration suppression construction | |
| CN104911964B (en) | Magnetic levitation traffic curve track beam | |
| CN106758902A (en) | Railway integrated curved form sound barrier | |
| CN207331438U (en) | A kind of E profiled bar damp supports of two-way energy consumption | |
| DE102013007622B4 (en) | Method and device for controlling a force acting on a grinding shoe of a trolleybus | |
| CN205893831U (en) | Mode of vibration main girder structure is inhaled to moderate -low speed magnetic levitation switch | |
| CN109853305A (en) | A kind of novel magnetically levitated Orbital Transport Systems | |
| CN205839483U (en) | Curve track | |
| EP2021545A1 (en) | Guideway | |
| CN205854163U (en) | A kind of single rail bogie and there is the rail vehicle of this single rail bogie | |
| CN110143225B (en) | Railway crossing intelligent roadblock and alarm device based on high in clouds | |
| CN207889696U (en) | Empty iron power assembly | |
| JP2000001815A (en) | Vibration-damping structure of bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191029 Termination date: 20220124 |