CN207498826U - A kind of highway bridge anticollision device, collision-prevention device - Google Patents
A kind of highway bridge anticollision device, collision-prevention device Download PDFInfo
- Publication number
- CN207498826U CN207498826U CN201721607330.2U CN201721607330U CN207498826U CN 207498826 U CN207498826 U CN 207498826U CN 201721607330 U CN201721607330 U CN 201721607330U CN 207498826 U CN207498826 U CN 207498826U
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- China
- Prior art keywords
- layer
- steel plate
- anticollision
- plate layer
- collision
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Abstract
The utility model discloses a kind of highway bridge anticollision device, collision-prevention devices, including anticollision barrier, the anticollision barrier is equipped with rubber layer, the rubber layer is equipped with steel plate layer one, the steel plate layer one is equipped with spring layer, and the spring layer is equipped with steel plate layer two, and the steel plate layer two is equipped with non-newtonian fluid anticollision layer, it is rubber seal bag outside the non-newtonian fluid anticollision layer, the rubber seal bag is equipped with reflection plaster.The utility model compared with prior art the advantages of be：Vehicle can be prevented to a greater extent because hitting the injury that guardrail is brought to vehicle and driver, mitigate the damage to guardrail, can also safety guarantee be provided to automobile and driver, be avoided that severe traffic accidents occur for vehicle, reduce harmfulness caused by accident to a greater extent simultaneously.
Description
Technical field
The utility model is related to municipal highway bridge construction technique field, in particular to a kind of highway bridge anticollision device, collision-prevention devices.
Background technology
With the development of science and technology, automobile becomes the indispensable trip tool of every family, but automobile is also brought simultaneously
People's security risk.Highway bridge is the multiple location of traffic accident, so the anticollision device, collision-prevention device of highway bridge just seems very
It is important, but existing highway bridge anticollision device, collision-prevention device, anti-collision effect are not obvious, it is impossible to reduce automobile impacting highway bridge institute band
The harm come.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of highway bridge anticollision device, collision-prevention device, to solve existing public affairs
Road bridge anti-collision device, anti-collision effect unobvious, it is impossible to reduce the problem of being endangered caused by automobile impacting highway bridge.
In order to solve the above technical problems, technical solution provided by the utility model is：A kind of highway bridge anticollision device, collision-prevention device, packet
Anticollision barrier is included, the anticollision barrier is equipped with rubber layer, and the rubber layer is equipped with steel plate layer one, the steel plate layer
One is equipped with spring layer, and the spring layer is equipped with steel plate layer two, and the steel plate layer two is equipped with non-newtonian fluid anticollision
Layer, the non-newtonian fluid anticollision layer are outside rubber seal bag, and the rubber seal bag is equipped with reflection plaster.
The utility model compared with prior art the advantages of be：Can prevent to a greater extent vehicle because hit guardrail to
The injury that vehicle and driver bring mitigates the damage to guardrail, while also can provide safety guarantee to automobile and driver,
It is avoided that severe traffic accidents occur for vehicle, reduces harmfulness caused by accident to a greater extent.
As an improvement, corresponding position is all provided with fluted, described groove cooperation in the steel plate layer one and steel plate layer two
Connecting spring can ensure that spring will not deviate in use in this way.
As an improvement, one both sides of steel plate layer are equipped with side plate, described side plate one end is welded to connect with steel plate layer one,
One end is equipped with limiting steel plate, and the design of this structure can effectively ensure always with spring coordinate between two steel plates, shape
Into the space of a closure.
As an improvement, the steel plate layer two is equipped with threaded hole, for fixing rubber seal bag.
Description of the drawings
Fig. 1 is a kind of structure diagram of highway bridge anticollision device, collision-prevention device.
Fig. 2 is a kind of highway bridge anticollision device, collision-prevention device steel plate layer groove distribution schematic diagram.
As shown in the figure：1st, anticollision barrier, 2, rubber layer, 3, steel plate layer one, 4, spring layer, 5, steel plate layer two, 6, non newtonian
Fluid anticollision layer, 7, rubber seal bag, 8, reflection plaster, 9, groove, 10, spring, 11, side plate, 12, limiting steel plate.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
The utility model in the specific implementation, a kind of highway bridge anticollision device, collision-prevention device, including anticollision barrier 1, it is characterised in that：
The anticollision barrier 1 is equipped with rubber layer 2, and the rubber layer 2 is equipped with steel plate layer 1, is set in the steel plate layer 1
There is spring layer 4, the spring layer 4 is equipped with steel plate layer 25, and the steel plate layer 25 is equipped with non-newtonian fluid anticollision layer
6, the non-newtonian fluid anticollision layer 6 is outside rubber seal bag 7, and the rubber seal bag 7 is equipped with reflection plaster 8.
Corresponding position is all provided with fluted 9 in the steel plate layer 1 and steel plate layer 25, the 9 mating connection bullet of groove
Spring 10.
One 3 both sides of steel plate layer are equipped with side plate 11, and described 11 one end of side plate is welded to connect with steel plate layer 1, and one
End is equipped with limiting steel plate 12.
The steel plate layer 25 is equipped with threaded hole, for fixing rubber seal bag 7.
The operation principle of the utility model：Reflection plaster outermost first can effectively act as warning function, in driver
It is hit in the case of not seeing, be first subjected to shock is non-newtonian fluid anticollision layer, and non-newtonian fluid can be fine
Power is laid down, remaining power can be passed to above steel plate layer two, connected between steel plate layer two and steel plate layer one with spring, spring
Power can be exhaled again, buffering of the remaining power Jing Guo rubber layer is applied on guardrail, and meeting is injured caused by guardrail
Substantially reduce, this scheme by distance buffering can save from damage guardrail it is safe while, vehicle and driving are hit in also protection
The safety of member.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also the utility model one of embodiment, practical structure is not limited thereto.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (4)
1. a kind of highway bridge anticollision device, collision-prevention device, including anticollision barrier (1), it is characterised in that：The anticollision barrier (1) is equipped with
Rubber layer (2), the rubber layer (2) are equipped with steel plate layer one (3), and the steel plate layer one (3) is equipped with spring layer (4),
The spring layer (4) is equipped with steel plate layer two (5), and the steel plate layer two (5) is equipped with non-newtonian fluid anticollision layer (6),
The non-newtonian fluid anticollision layer (6) is outside rubber seal bag (7), and the rubber seal bag (7) is equipped with reflection plaster
(8)。
2. a kind of highway bridge anticollision device, collision-prevention device according to claim 1, it is characterised in that：The steel plate layer one (3) and
Corresponding position is all provided with fluted (9) in steel plate layer two (5), the groove (9) mating connection spring (10).
3. a kind of highway bridge anticollision device, collision-prevention device according to claim 1, it is characterised in that：The steel plate layer one (3) two
Side is equipped with side plate (11), and the side plate (11) one end is welded to connect with steel plate layer one (3), and one end is equipped with limiting steel plate (12).
4. a kind of highway bridge anticollision device, collision-prevention device according to claim 1, it is characterised in that：In the steel plate layer two (5)
Equipped with threaded hole, for fixing rubber seal bag (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721607330.2U CN207498826U (en) | 2017-11-27 | 2017-11-27 | A kind of highway bridge anticollision device, collision-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721607330.2U CN207498826U (en) | 2017-11-27 | 2017-11-27 | A kind of highway bridge anticollision device, collision-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207498826U true CN207498826U (en) | 2018-06-15 |
Family
ID=62507037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721607330.2U Expired - Fee Related CN207498826U (en) | 2017-11-27 | 2017-11-27 | A kind of highway bridge anticollision device, collision-prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207498826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853433A (en) * | 2019-03-04 | 2019-06-07 | 广州大学 | A kind of highway bridge pier anti-collision structure of combination non-newtonian fluid |
| CN111945558A (en) * | 2020-07-27 | 2020-11-17 | 林志鹏 | Expansion device of highway bridge guardrail |
| CN112281714A (en) * | 2020-10-21 | 2021-01-29 | 李运筹 | Highway guardrail |
-
2017
- 2017-11-27 CN CN201721607330.2U patent/CN207498826U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853433A (en) * | 2019-03-04 | 2019-06-07 | 广州大学 | A kind of highway bridge pier anti-collision structure of combination non-newtonian fluid |
| CN111945558A (en) * | 2020-07-27 | 2020-11-17 | 林志鹏 | Expansion device of highway bridge guardrail |
| CN112281714A (en) * | 2020-10-21 | 2021-01-29 | 李运筹 | Highway guardrail |
| CN112281714B (en) * | 2020-10-21 | 2022-06-14 | 东营市虹田石油装备有限公司 | Highway guardrail |
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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: 20180615 Termination date: 20181127 |