CN203334143U - Anti-vibration pad for rail traffic - Google Patents
Anti-vibration pad for rail traffic Download PDFInfo
- Publication number
- CN203334143U CN203334143U CN2013201293250U CN201320129325U CN203334143U CN 203334143 U CN203334143 U CN 203334143U CN 2013201293250 U CN2013201293250 U CN 2013201293250U CN 201320129325 U CN201320129325 U CN 201320129325U CN 203334143 U CN203334143 U CN 203334143U
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- China
- Prior art keywords
- cushion blocking
- weather strip
- surrounding
- track traffic
- vibration pad
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Abstract
The utility model belongs to the technical field of shock absorbing, and provides an anti-vibration pad for rail traffic. The anti-vibration pad comprises an anti-vibration pad base (1) composed of an elastic layer (5) and a reinforcing layer (2), wherein one face or two faces of the anti-vibration pad base (1) are provided with a plurality of nails (3), the periphery of the anti-vibration pad base (1) is provided with sealing strips (4), and the sealing strips (4) are higher than the nails (3) or as high as the nails (3). According to the anti-vibration pad for the rail traffic, the periphery of the anti-vibration pad is provided with the sealing strips, mortar, dust and water are effectively prevented from entering gaps between the nails in construction, meanwhile, dust, water and impurities can be prevented from entering the gaps between the nails in use, and the anti-vibration effect of the anti-vibration pad is guaranteed.
Description
Technical field
The utility model belongs to antivibration area, refers more particularly to a kind of track traffic cushion blocking.
Background technology
Along with the fast development of urban track traffic and the raising of people's environmental consciousness, the noise pollution of track traffic has become the focus that people pay close attention to, has obtained the great attention of national departments concerned.For this reason, a lot of road conditions of urban track traffic all need to carry out the vibration damping processing.In recent years, having the cushion blocking that cost is low, construction technology is simple and damping effect is good will more and more be approved in the special location of urban track traffic.
Yet current existing cushion blocking product, because there is no sealing joint strip, when construction and installation, need carry out encapsulation process to it.If encapsulation process is bad, when the later stage pours into a mould, mortar can enter in cushion blocking nail intercolumniation gap; Dust, impurity etc. also can enter in nail intercolumniation gap in actual use simultaneously, and this will significantly affect the effectiveness in vibration suppression of cushion blocking product, not reach vibration isolating effect preferably.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to propose a kind of track traffic cushion blocking.
The utility model adopts following technical scheme for completing the foregoing invention purpose:
A kind of track traffic has the cushion blocking substrate consisted of elastic layer and enhancement layer with the described cushion blocking of cushion blocking; The one or both sides of described cushion blocking substrate have a plurality of nail posts; Surrounding in described cushion blocking substrate is provided with weather strip, the height of described weather strip be greater than the nail post height or with the nail post contour.
Described elastic layer is at least two-layer, and enhancement layer is at least one deck.
The surrounding of each described nail post is provided with weather strip, and the weather strip of nail post surrounding is connected as a single entity with the weather strip of cushion blocking surrounding, and the height of the described weather strip of nail post surrounding setting is greater than the height of nail post or with to follow closely post contour.
Described enhancement layer is metal sheet or plastic plate or cloth.
The material of described elastic layer is rubber or plastics or thermoplastic elastomer (TPE).
Described weather strip be shaped as straight shape or trapezoidal or taper type or circular arc.
A kind of track traffic cushion blocking the utility model proposes, arrange weather strip in the surrounding of cushion blocking substrate, and while effectively having stoped construction, mortar, dust and water enter in nail intercolumniation gap; Also can in use stop dust, water and impurity to enter nail intercolumniation gap, guaranteed the effectiveness in vibration suppression of cushion blocking simultaneously.Therefore when the product construction and installation, without carrying out encapsulation process, not only simplify the construction and installation operation, be convenient to install, can also guarantee that product has effectiveness in vibration suppression preferably.
The accompanying drawing explanation
Fig. 1 is the structure top view of the utility model embodiment 1.
Fig. 2 is the sectional view of the utility model embodiment 1.
Fig. 3 is the structure top view of the utility model embodiment 2.
Fig. 4 is the sectional view of the utility model embodiment 2.
In figure: 1, cushion blocking substrate, 2, enhancement layer, 3, the nail post, 4, weather strip, 5, elastic layer.
The specific embodiment
With specific embodiment, the utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 1 and Figure 2, a kind of track traffic cushion blocking, described cushion blocking has the cushion blocking substrate 1 consisted of elastic layer 5 and enhancement layer 2.Elastic layer 5 described in this embodiment is two-layer, and enhancement layer 2 is one deck, and described enhancement layer 2 is between two-layer elastic layer 5; The one side of described cushion blocking substrate 1 has a plurality of nail posts 3, surrounding in described cushion blocking substrate 1 is provided with weather strip 4, the surrounding of each described nail post also is provided with weather strip, the weather strip of nail post surrounding and the weather strip of cushion blocking surrounding are connected as a single entity, the height of described weather strip 4 is greater than the height of nail post 3, the height of the weather strip of nail post surrounding setting is greater than the height of nail post 3, in this embodiment, the weather strip of the weather strip 4 of cushion blocking substrate 1 surrounding setting, the setting of nail post surrounding be shaped as straight shape
Described enhancement layer 2 is metal sheet or plastic plate or cloth.
The material of described elastic layer 5 is rubber or plastics or thermoplastic elastomer (TPE).
Fig. 3, Fig. 4 provide the structural representation of the utility model embodiment 2, the basic structure of this embodiment is with embodiment 1, in this embodiment, in the surrounding of cushion blocking substrate, weather strip 4 is set, described cushion blocking substrate 1 is composited by two-layer enhancement layer 2 and three layers of elastic layer 5; The weather strip 4 of cushion blocking substrate 1 surrounding setting be shaped as taper type, the height of weather strip 4 is greater than the height of nail post 3.
Claims (6)
1. a track traffic cushion blocking, described cushion blocking has the cushion blocking substrate (1) consisted of elastic layer (5) and enhancement layer (2); It is characterized in that: the one or both sides of described cushion blocking substrate (1) have a plurality of nail posts (3), surrounding in described cushion blocking substrate (1) is provided with weather strip (4), the height of described weather strip (4) be greater than the nail post (3) height or with the nail post (3) contour.
2. a kind of track traffic cushion blocking according to claim 1, it is characterized in that: described elastic layer (5) is at least two-layer, and enhancement layer (2) is at least one deck.
3. a kind of track traffic cushion blocking according to claim 1, it is characterized in that: the surrounding of each described nail post (3) is provided with weather strip (4), the weather strip of nail post surrounding is connected as a single entity with the weather strip of cushion blocking surrounding, and the height of the described weather strip of nail post surrounding setting is greater than the height of nail post or with to follow closely post contour.
4. a kind of track traffic cushion blocking according to claim 1 is characterized in that: described enhancement layer (2) is metal sheet or plastic plate or cloth.
5. a kind of track traffic cushion blocking according to claim 1, it is characterized in that: the material of described elastic layer (5) is rubber or plastics or thermoplastic elastomer (TPE).
6. a kind of track traffic cushion blocking according to claim 1 is characterized in that: described weather strip (4) be shaped as straight shape or trapezoidal or taper type or circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201293250U CN203334143U (en) | 2013-03-21 | 2013-03-21 | Anti-vibration pad for rail traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201293250U CN203334143U (en) | 2013-03-21 | 2013-03-21 | Anti-vibration pad for rail traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203334143U true CN203334143U (en) | 2013-12-11 |
Family
ID=49702824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201293250U Expired - Lifetime CN203334143U (en) | 2013-03-21 | 2013-03-21 | Anti-vibration pad for rail traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203334143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064146A (en) * | 2015-09-18 | 2015-11-18 | 成都爆米花信息技术有限公司 | Antifreezing shock pad for rails |
| CN105064147A (en) * | 2015-09-18 | 2015-11-18 | 成都爆米花信息技术有限公司 | Shock pad for tracks |
| CN110065729A (en) * | 2019-05-17 | 2019-07-30 | 江苏久维压力容器制造有限公司 | A kind of method of embedded transport high pressure gas cylinder |
-
2013
- 2013-03-21 CN CN2013201293250U patent/CN203334143U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064146A (en) * | 2015-09-18 | 2015-11-18 | 成都爆米花信息技术有限公司 | Antifreezing shock pad for rails |
| CN105064147A (en) * | 2015-09-18 | 2015-11-18 | 成都爆米花信息技术有限公司 | Shock pad for tracks |
| CN105064146B (en) * | 2015-09-18 | 2016-10-26 | 成都爆米花信息技术有限公司 | A kind of antifreeze cushion of rail |
| CN105064147B (en) * | 2015-09-18 | 2016-11-23 | 成都爆米花信息技术有限公司 | A kind of track cushion |
| CN110065729A (en) * | 2019-05-17 | 2019-07-30 | 江苏久维压力容器制造有限公司 | A kind of method of embedded transport high pressure gas cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term |