CN205875041U - High -speed railway top highway anticollision structure - Google Patents
High -speed railway top highway anticollision structure Download PDFInfo
- Publication number
- CN205875041U CN205875041U CN201620647470.1U CN201620647470U CN205875041U CN 205875041 U CN205875041 U CN 205875041U CN 201620647470 U CN201620647470 U CN 201620647470U CN 205875041 U CN205875041 U CN 205875041U
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- CN
- China
- Prior art keywords
- highway
- fixed plate
- pole
- railway
- speed railway
- 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
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Abstract
The utility model discloses a high -speed railway top highway anticollision structure, including the highway base, the top of highway base is equipped with the stand, and the stand is arranged along the top of highway base in proper order, the middle part outer wall and the fixed plate of stand are connected, threaded hole is opened on the surface all around of fixed plate, flexible protective net's the left and right sides lateral wall and the wall connection of stand, this kind of high -speed railway top highway anticollision structure, pass through the fixed plate, first crashproof board, second anticollision board, first fixed branch, branch is fixed to the second, first sleeve pipe, the buffer stop that second sleeve pipe and coil spring constitute, has certain cushioning effect, can be under cushioning layer upon layer, weaken the produced enormous impact power of car collision, and through the fender that is equipped with soil board can prevent since blow blow to the railway to the dust on highway road surface on, and on can preventing through the flexible protective net who is equipped with that goods landing on the car from falling into the railway, vehicle to on the railway causes harm.
Description
Technical field
This utility model relates to high-speed railway technical field of safety devices, is specially highway crash above a kind of high-speed railway
Structure.
Background technology
China Express Railway was fast-developing in recent years, owing to railway longitudinal gradient controls, occurred in that substantial amounts of highway is positioned at a high speed
Above railway.Owing to high-speed railway operation security is essential, it is necessary to take effective Anticollision Measures and prevent automobile cargo sliding
Fall into and invade railway, there is presently no the crashproof and anti-intrusion measure specification for highway above high-speed railway is relevant and specify, therefore,
Urgent needs a kind of crashproof, anti-intrusion is effective, highway crash structure above simple, economic high-speed railway of constructing, and meet
The requirement of environmental protection.
Utility model content
The purpose of this utility model is to provide highway crash structure above a kind of high-speed railway, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the following technical scheme of this utility model offer: highway crash structure above a kind of high-speed railway
Making, including highway pedestal, the top of described highway pedestal is provided with column, and column is arranged in order along the top of highway pedestal,
The middle part outer wall of described column is connected with fixed plate, and the surrounded surface of described fixed plate has screwed hole, described screwed hole interior
Chamber is plugged with bolt, and the middle part upper and lower sides inwall of described fixed plate is equipped with first and fixes pole, and described first fixes on pole
Being socketed with the first helical spring, the inner chamber of described fixed plate is plugged with the first Crashworthy plate, on the left of the surrounding of described first Crashworthy plate
Being equipped with first sleeve, and first sleeve is socketed on the first outer wall fixing pole, the middle part of described first Crashworthy plate is upper and lower
Side inwall is equipped with second and fixes pole, and described second fixes and be socketed with the second helical spring on pole, described first Crashworthy plate
Inner chamber be plugged with the second Crashworthy plate, be equipped with the second sleeve pipe, and the second casing pipe sleeve on the left of the surrounding of described second Crashworthy plate
Being connected to the second outer wall fixing pole, the bottom of described fixed plate is connected with one end of breast boards, the other end of described breast boards
Being connected with the top of highway pedestal, the top of described fixed plate is connected with the bottom of soft protecting net, described soft protecting net
Left and right sides sidewall is connected with the outer wall of column.
Preferably, described first fix pole, second fix pole, first sleeve, the second sleeve pipe, the first helical spring,
The quantity of the second helical spring is no less than 4.
Preferably, described fixed plate is fixed on column by bolt, screwed hole cooperation.
Compared with prior art, the beneficial effects of the utility model are: highway crash structure above this kind of high-speed railway, logical
Cross fixed plate, the first Crashworthy plate, the second Crashworthy plate, first fix pole, second fix pole, first sleeve, the second sleeve pipe and
The anticollision device, collision-prevention device of helical spring composition, has certain cushioning effect, can weaken produced by car crass under buffering layer by layer
Enormous impact power, and be possible to prevent owing to blowing, the dust of highway pavement to be blown on railway by the breast boards being provided with, and
And the goods landing that the soft protecting net passing through to be provided with is possible to prevent on automobile drops on railway, the vehicle on railway is caused
Harm.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model anticollision device, collision-prevention device side structure schematic diagram.
In figure: 1 highway pedestal, 2 columns, 3 soft protecting nets, 4 fixed plates, 5 screwed holes, 6 breast boards, 7 first fixing
Bar, 8 first helical springs, 9 first sleeve, 10 bolts, 11 second fix pole, 12 second helical springs, 13 second sleeve pipes, 14
First Crashworthy plate, 15 second Crashworthy plates.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of technical scheme: above a kind of high-speed railway, highway crash constructs,
Including highway pedestal 1, the top of described highway pedestal 1 is provided with column 2, and column 2 is arranged successively along the top of highway pedestal 1
Row, the middle part outer wall of described column 2 is connected with fixed plate 4, and the surrounded surface of described fixed plate 4 has screwed hole 5, described screw thread
The inner chamber in hole 5 is plugged with bolt 10, and the middle part upper and lower sides inwall of described fixed plate 4 is equipped with first and fixes pole 7, and described first
Being socketed with the first helical spring 8 on fixing pole 7, the inner chamber of described fixed plate 4 is plugged with the first Crashworthy plate 14, and described first prevents
Hit and on the left of the surrounding of plate 14, be equipped with first sleeve 9, and first sleeve 9 is socketed on the first outer wall fixing pole 7, described
The middle part upper and lower sides inwall of one Crashworthy plate 14 is equipped with second and fixes pole 11, and described second fixes and be socketed with second on pole 11
Helical spring 12, the inner chamber of described first Crashworthy plate 14 is plugged with the second Crashworthy plate 15, and the surrounding of described second Crashworthy plate 15 is left
Side is equipped with the second sleeve pipe 13, and the second sleeve pipe 13 is socketed on the second outer wall fixing pole 11, the bottom of described fixed plate 4
Being connected with one end of breast boards 6, the other end of described breast boards 6 is connected with the top of highway pedestal 1, the top of described fixed plate 4
Portion is connected with the bottom of soft protecting net 3, and the left and right sides sidewall of described soft protecting net 3 is connected with the outer wall of column 2, described
First fix pole 7, second fix pole 11, first sleeve the 9, second sleeve pipe the 13, first helical spring the 8, second helical spring
The quantity of 12 is no less than 4, and described fixed plate 4 is fixed on column 2 by bolt 10, screwed hole 5 cooperation.
Operation principle: when the vehicle on highway bumps against on preventer due to fault, by compressing the second Crashworthy plate 15
And then compression the first Crashworthy plate 14, the first Crashworthy plate 14 and the second Crashworthy plate 15 inward compression step by step, and then wear down collision step by step
Active force.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. highway crash structure above a high-speed railway, including highway pedestal (1), it is characterised in that: described highway pedestal (1)
Top be provided with column (2), and column (2) is arranged in order, outside the middle part of described column (2) along the top of highway pedestal (1)
Wall is connected with fixed plate (4), and the surrounded surface of described fixed plate (4) has screwed hole (5), and the inner chamber of described screwed hole (5) is inserted
Being connected to bolt (10), the middle part upper and lower sides inwall of described fixed plate (4) is equipped with first and fixes pole (7), and described first fixes
Being socketed with the first helical spring (8) on pole (7), the inner chamber of described fixed plate (4) is plugged with the first Crashworthy plate (14), and described
It is equipped with first sleeve (9) on the left of the surrounding of one Crashworthy plate (14), and first sleeve (9) is socketed on first and fixes pole (7)
Outer wall, the middle part upper and lower sides inwall of described first Crashworthy plate (14) is equipped with second and fixes pole (11), and described second fixes
Being socketed with the second helical spring (12) on pole (11), the inner chamber of described first Crashworthy plate (14) is plugged with the second Crashworthy plate
(15), on the left of the surrounding of described second Crashworthy plate (15), it is equipped with the second sleeve pipe (13), and the second sleeve pipe (13) is socketed on
Two outer walls fixing pole (11), the bottom of described fixed plate (4) is connected with one end of breast boards (6), described breast boards (6)
The other end is connected with the top of highway pedestal (1), and the top of described fixed plate (4) is connected with the bottom of soft protecting net (3), institute
The outer wall of the left and right sides wall and column (2) of stating soft protecting net (3) is connected.
Highway crash structure above a kind of high-speed railway the most according to claim 1, it is characterised in that: described first fixes
Pole (7), second fix pole (11), first sleeve (9), the second sleeve pipe (13), the first helical spring (8), the second spiral bullet
The quantity of spring (12) is no less than 4.
Highway crash structure above a kind of high-speed railway the most according to claim 1, it is characterised in that: described fixed plate
(4) it is fixed on column (2) by bolt (10), screwed hole (5) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620647470.1U CN205875041U (en) | 2016-06-27 | 2016-06-27 | High -speed railway top highway anticollision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620647470.1U CN205875041U (en) | 2016-06-27 | 2016-06-27 | High -speed railway top highway anticollision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875041U true CN205875041U (en) | 2017-01-11 |
Family
ID=57692568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620647470.1U Expired - Fee Related CN205875041U (en) | 2016-06-27 | 2016-06-27 | High -speed railway top highway anticollision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030832A (en) * | 2020-08-12 | 2020-12-04 | 谢圣彪 | Assembled highway tunnel crash barrier |
-
2016
- 2016-06-27 CN CN201620647470.1U patent/CN205875041U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030832A (en) * | 2020-08-12 | 2020-12-04 | 谢圣彪 | Assembled highway tunnel crash barrier |
| CN112030832B (en) * | 2020-08-12 | 2022-05-20 | 江苏诤友交通科技有限公司 | Assembled highway tunnel anticollision barrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20180627 |