CN106939564A - Anticollision barrier - Google Patents
Anticollision barrier Download PDFInfo
- Publication number
- CN106939564A CN106939564A CN201710170862.2A CN201710170862A CN106939564A CN 106939564 A CN106939564 A CN 106939564A CN 201710170862 A CN201710170862 A CN 201710170862A CN 106939564 A CN106939564 A CN 106939564A
- Authority
- CN
- China
- Prior art keywords
- column
- skew wall
- storage tank
- steel wire
- wire rope
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0461—Supports, e.g. posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention proposes a kind of anticollision barrier, and base sets groove, and bottom portion of groove is to be sequentially connected the first skew wall, side wall and the second skew wall at the first rotation storage tank, the accommodating channel opening of the first rotation；First rotates the first rotation ball built in storage tank, and post is set up on the first rotation ball top；Column lower end sets the second rotation storage tank；Second rotates the second rotation ball built in storage tank, and second rotates ball connection support bar；Sliding groove is opened on first skew wall；Support bar lower end is placed in sliding groove and sets inner spring between sliding groove bottom；Outer spring is covered on the support bar outside sliding groove；Steel wire rope stretching device is set in column, some railings are connected between upper steel wire rope and lower steel wire rope；The two ends of railing, which to set set in suspension ring, suspension ring respectively, sets friction member in cushion, cushion, friction member is sheathed on steel wire rope or lower steel wire rope；Ripple Crashworthy plate is set on some railings.The present invention can enter the impact of accident vehicle row buffering release, reduce impact of the guardrail to accident vehicle and occupant and injure.
Description
Technical field
The present invention relates to highway barrier technical field, specifically a kind of anticollision barrier.
Background technology
As economic construction is continued to develop, communications and transportation is increasingly busy.Traffic accident is current highway location or highway bridge
Beam location occurs the most frequent.In order to reduce traffic accident, various guard rails are separately installed with highway both sides,
Because guard rail rod is nonelastic by irony structure, the protective capacities of this kind of guardrail of stiff safety fence is strong, but automobile bumps against with guardrail
When, in the presence of moment impact load, guardrail do not move substantially, indeformable, and the energy absorption one touched during covering is to lean on
The plastic deformation of automobile in itself, two be the CONTACT WITH FRICTION by between automobile and guardrail, three be by automobile along guardrail climb and
The change of vehicle traveling direction.Impact injury to accident vehicle and occupant, it is past particularly in the bend section of some minor radius
Toward can cause the disintegration of oversize vehicle so as to out of control, or grievous injury is even dead.
The content of the invention
The present invention proposes a kind of anticollision barrier, solve guardrail rigidity of the prior art it is strong caused by accident vehicle and
The problem of impact of occupant is injured.
The technical proposal of the invention is realized in this way：
A kind of anticollision barrier, including the base that left and right is oppositely arranged, the base are provided with a groove to lower recess, institute
State the bottom of groove and rotate storage tank for first, described first rotates the first skew wall of connection, described first at the opening of storage tank
The outside of skew wall is higher than inner side, the side of the outside connecting side wall of first skew wall, the opposite side connection second of the side wall
Skew wall, the outside of second skew wall is higher than inner side；
The first rotation ball is equipped with the first rotation storage tank, the top of the first rotation ball exposes described first
Storage tank is rotated, the top of the first rotation ball is provided with column；The lower end of the column rotates accommodating provided with two second
Groove, two described second rotate storage tank respectively positioned at the front side of the column and rear side；
The second rotation ball is equipped with the second rotation storage tank, the second rotation ball is connected with support bar, described
Second rotation ball exposes described second with the part that the support bar is connected and rotates storage tank；
Sliding groove is offered on first skew wall, before the sliding groove is from the first skew wall surface to the base
Side or rear side oliquely downward extend；
The lower end of the support bar is placed in the sliding groove, the lower end of the support bar and the bottom of the sliding groove
Between be provided with inner spring；Outer spring is arranged with the support bar outside the sliding groove；
The column is hollow tube, and the column inner upper end is provided with below upper runner, the upper runner and is provided with
Upper moving plate is provided with below fixed board, the upper fixed board, spring is connected between the upper fixed board and the upper moving plate；It is described vertical
Post interior lower end, which is provided with above lower runner, the lower runner, is provided with lower fixed board, is provided with lower moving plate above the lower fixed board, institute
State and be connected with lower spring between lower fixed board and the lower moving plate；The upper fixed board and lower fixed board are fixed with the column, it is described on
Dynamic plate and lower moving plate can be slided along the column inwall；
It is provided with above the column below upper shed, the column and is provided with shed；
The two ends of upper steel wire rope respectively penetrate the upper shed of left and right two root posts, the upper runner are bypassed, through on described
Fixed board, is fixed on the upper moving plate；
The two ends of lower steel wire rope respectively penetrate the under shed of left and right two root posts, the lower runner are bypassed, through under described
Fixed board, is fixed on the lower moving plate；
Some railings are connected between upper steel wire rope and lower steel wire rope；The two ends of the railing are respectively arranged with suspension ring, institute
State and cushion be provided with suspension ring, be provided with friction member in the cushion, the friction member be sheathed on the upper steel wire rope or
On lower steel wire rope；
Ripple Crashworthy plate is provided with some railings.
Further, first skew wall surrounds the column one week.
Further, second skew wall surrounds the column one week.
Further, the lower end of the column is provided with protuberance, and the protuberance has towards first skew wall
3rd skew wall, the second rotation storage tank is opened on the 3rd skew wall.
Further, the upper end of the support bar is provided with block, and the outer spring is located at the block and described first
Between skew wall.
Beneficial effects of the present invention are：
The anticollision guardrail structure of the present invention is simple, reasonable in design；Ball is rotated between column and base by first to connect, then
Column can be tilted with respect thereto any direction；Both sides set support bar before and after column, and column is played a supporting role；When vertical
When post tilts larger, the second skew wall plays a supporting role column；Realized and buffered by cushion between suspension ring and steel wire rope；
Railing peripheral hardware ripple Crashworthy plate realizes buffering；Ripple Crashworthy plate and railing can integrally be moved in stress along steel wire rope, be realized slow
Punching；When by Vehicular impact, steel wire rope two ends pull dynamic plate, and compression spring is there is provided buffering, when external force is removed, and spring stretches,
Realize and reset；The present invention can enter the impact of accident vehicle row buffering release, reduce guardrail to accident vehicle and occupant
Impact injury.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of one embodiment of the invention；
Fig. 2 is the side structure schematic diagram that column is connected with base；
Fig. 3 is the structural representation of railing.
Wherein：
1st, base；2nd, groove；3rd, first storage tank is rotated；4th, the first skew wall；5th, side wall；6th, the second skew wall；7th, first turn
Dynamic ball；8th, column；9th, second storage tank is rotated；10th, second ball is rotated；11st, support bar；12nd, sliding groove；13rd, inner spring；14、
Outer spring；15th, upper runner；16th, upper fixed board；17th, upper moving plate；18th, upper spring；19th, lower runner；20th, lower fixed board；21st, lower moving plate；
22nd, lower spring；23rd, upper shed；24th, under shed；25th, upper steel wire rope；26th, lower steel wire rope；27th, railing；28th, suspension ring；29th, buffer
Layer；30th, friction member；31st, ripple Crashworthy plate；32nd, protuberance；33rd, the 3rd skew wall；34th, block.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In the present embodiment, the left side in Fig. 1 is set as a left side, right side is the right side, before being towards paper outside, towards paper inner side
To be rear.
As Figure 1-3, on the anticollision barrier in the present embodiment, including the base 1 that left and right is oppositely arranged, the base 1
Provided with one to lower recess groove 2, the bottom of the groove 2 rotates storage tank 3 for first, and described first rotates storage tank 3
The first skew wall 4 is connected at opening, the outside of first skew wall 4 is higher than inner side, the outside connecting side wall 5 of first skew wall 4
Side, the opposite side of the side wall 5 connects the second skew wall 6, and the outside of second skew wall 6 is higher than inner side.
The first rotation ball 7 is equipped with the first rotation storage tank 3, the described first top for rotating ball 7 is exposed described
First rotates storage tank 3, and the top of the first rotation ball 7 is provided with column 8；The lower end of the column 8 is provided with two second
Storage tank 9 is rotated, two described second rotate storage tank 9 respectively positioned at the front side of the column 8 and rear side；Described second rotates
Be equipped with the second rotation ball 10 in storage tank 9, the second rotation ball 10 is connected with support bar 11, described second rotate ball 10 with
Expose described second and rotate storage tank 9 in the part that the support bar 11 is connected.
Offer sliding groove 12 on first skew wall 4, the sliding groove 12 is from the surface of the first skew wall 4 to the bottom
The front side of seat 1 or rear side oliquely downward extend.The lower end of the support bar 11 is placed in the sliding groove 12, the support bar
Inner spring 13 is provided between 11 lower end and the bottom of the sliding groove 12；Support bar 11 outside the sliding groove 12
On be arranged with outer spring 14.
The column 8 is hollow tube, and the inner upper end of column 8 is provided with upper runner 15, and the upper lower section of runner 15 is set
Fixed board 16 is equipped with, the upper lower section of fixed board 16 is provided with upper moving plate 17, connected between the upper fixed board 16 and the upper moving plate 17
It is connected to spring 18；The interior lower end of column 8 is provided with lower runner 19, and the lower top of runner 19 is provided with lower fixed board 20, institute
State the lower top of fixed board 20 and be provided with lower moving plate 21, lower spring 22 is connected between the lower fixed board 20 and the lower moving plate 21；Institute
State fixed board 16 and lower fixed board 20 to fix with the column 8, the upper moving plate 17 and lower moving plate 21 can be slided along the inwall of column 8
It is dynamic.
The top of the column 8 is provided with upper shed 23, and the lower section of the column 8 is provided with shed 24；Upper steel wire rope
25 two ends respectively penetrate the upper shed 23 of left and right two root posts 8, bypass the upper runner 15, through the upper fixed board 16, Gu
It is scheduled on the upper moving plate 17；The two ends of lower steel wire rope 26 respectively penetrate the under shed 24 of left and right two root posts 8, bypass it is described under
Runner 19, through the lower fixed board 20, is fixed on the lower moving plate 21.
Some railings 27 are connected between upper steel wire rope 25 and lower steel wire rope 26；The two ends of the railing 27 are respectively arranged with
It is provided with suspension ring 28, the suspension ring 28 in cushion 29, the cushion 29 and is provided with friction member 30,30 sets of the friction member
On the upper steel wire rope 25 or lower steel wire rope 26；Ripple Crashworthy plate 31 is provided with some railings 27.
In the present embodiment, first skew wall 4 surrounds the column 8 one weeks, and second skew wall 6 surrounds the column 8
One week.
The lower end of the column 8 is provided with protuberance 32, and the protuberance 32 has towards the 3rd of first skew wall 4
Skew wall 33, the second rotation storage tank 9 is opened on the 3rd skew wall 33.The second rotation storage tank 9 is opened in institute
State on the 3rd skew wall 33, the relative rotation of support bar 11 and column 8 can be facilitated.
The upper end of the support bar 11 is provided with block 34, and the outer spring 14 is oblique positioned at the block 34 and described first
Between wall 4.Block 34 be used for fix outer spring 14, while when support bar 11 along the slid inward of sliding groove 12 farther out when, block 34
Also function to spacing fixation.
The present embodiment is in use, when there is Vehicular impact, shock of the ripple Crashworthy plate 31 to vehicle first produces buffering and made
With, between suspension ring 28 and upper steel wire rope 25 and lower steel wire rope 26 pass through cushion 29 realize buffering；Ripple Crashworthy plate 31 and railing
27 entirety can be moved in stress along upper steel wire rope 25 and lower steel wire rope 26, realize buffering；When by Vehicular impact, upper steel wire rope
25 and the lower two ends of steel wire rope 26 pull spring 18 and lower spring 22 in upper moving plate 17 and lower moving plate 21, compression, then go up steel wire rope 25
Outwardly deformation, further buffering percussive force can be produced with shock with lower steel wire rope 26；When external force is removed, on
Spring 18 and lower spring 22 stretch, and realize and reset；When by Vehicular impact, after the stress of column 8, the first rotation ball 7 is rotated, then is stood
The tiltable of post 8, meanwhile, the stress of support bar 11 of side is slided into sliding groove 12, and the stress of support bar 11 of opposite side is from slip
Groove 12 slides in and out, and the inner spring 13 and outer spring 14 of corresponding both sides compress and extended respectively, plays column 8 and applies direction
In contrast to the power of Vehicular impact power, after impact is removed, the inner spring 13 and outer spring 14 of both sides promote support bar 11 to answer
Position so that column 8 resets.The present embodiment can enter the impact of accident vehicle row buffering release, reduce guardrail to accident vehicle
And occupant impact injure.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modifications, equivalent substitutions and improvements made etc. should be included within the scope of the present invention.
Claims (5)
1. a kind of anticollision barrier, it is characterised in that the base being oppositely arranged including left and right, the base is provided with one to lower recess
Groove, the bottom of the groove rotates storage tank for first, and described first rotates the first skew wall is connected at the opening of storage tank,
The outside of first skew wall is higher than inner side, the side of the outside connecting side wall of first skew wall, the opposite side of the side wall
The second skew wall is connected, the outside of second skew wall is higher than inner side；
The first rotation ball is equipped with the first rotation storage tank, the top of the first rotation ball is exposed described first and rotated
Storage tank, the top of the first rotation ball is provided with column；The lower end of the column is provided with two second rotation storage tanks, two
Individual described second rotates storage tank respectively positioned at the front side of the column and rear side；
The second rotation ball is equipped with the second rotation storage tank, the second rotation ball is connected with support bar, described second
Rotate ball and expose the second rotation storage tank with the part that the support bar is connected；
Offer sliding groove on first skew wall, the sliding groove from the first skew wall surface to the front side of the base or
Rear side oliquely downward extends；
The lower end of the support bar is placed in the sliding groove, between the bottom of the lower end of the support bar and the sliding groove
It is provided with inner spring；Outer spring is arranged with the support bar outside the sliding groove；
The column is hollow tube, and the column inner upper end is provided with below upper runner, the upper runner and is provided with fixed board,
Upper moving plate is provided with below the upper fixed board, spring is connected between the upper fixed board and the upper moving plate；In the column
Subordinate end, which is provided with above lower runner, the lower runner, is provided with lower fixed board, is provided with lower moving plate above the lower fixed board, it is described under
Lower spring is connected between fixed board and the lower moving plate；The upper fixed board and lower fixed board are fixed with the column, the upper moving plate
It can be slided with lower moving plate along the column inwall；
It is provided with above the column below upper shed, the column and is provided with shed；
The two ends of upper steel wire rope respectively penetrate the upper shed of left and right two root posts, bypass the upper runner, through the upper fixed board,
It is fixed on the upper moving plate；
The two ends of lower steel wire rope respectively penetrate the under shed of left and right two root posts, bypass the lower runner, through the lower fixed board,
It is fixed on the lower moving plate；
Some railings are connected between upper steel wire rope and lower steel wire rope；The two ends of the railing are respectively arranged with suspension ring, described to hang
It is provided with ring in cushion, the cushion and is provided with friction member, the friction member is sheathed on the upper steel wire rope or lower steel
In cord；
Ripple Crashworthy plate is provided with some railings.
2. anticollision barrier as claimed in claim 1, it is characterised in that first skew wall surrounds the column one week.
3. anticollision barrier as claimed in claim 2, it is characterised in that second skew wall surrounds the column one week.
4. anticollision barrier as claimed in claim 3, it is characterised in that the lower end of the column is provided with protuberance, described convex
Go out portion with the 3rd skew wall towards first skew wall, the second rotation storage tank is opened on the 3rd skew wall.
5. anticollision barrier as claimed in claim 4, it is characterised in that the upper end of the support bar is provided with block, described outer
Spring is located between the block and first skew wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710170862.2A CN106939564B (en) | 2017-03-21 | 2017-03-21 | Anticollision barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710170862.2A CN106939564B (en) | 2017-03-21 | 2017-03-21 | Anticollision barrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106939564A true CN106939564A (en) | 2017-07-11 |
| CN106939564B CN106939564B (en) | 2019-03-19 |
Family
ID=59462942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710170862.2A Active CN106939564B (en) | 2017-03-21 | 2017-03-21 | Anticollision barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106939564B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914303A (en) * | 2019-04-09 | 2019-06-21 | 翟玉峰 | A kind of road and bridge anticollision barrier |
| CN116289717A (en) * | 2023-03-17 | 2023-06-23 | 中国水利水电第七工程局有限公司 | Expressway anti-collision barrier guardrail |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771292Y (en) * | 2005-03-23 | 2006-04-12 | 刘宏伟 | Energy-saving anti-collision urban road isolation band |
| AU2006235945A1 (en) * | 2006-11-10 | 2008-05-29 | Samho C&T Pty Ltd | Resilent pilla and road safety device using the same |
| KR20130128614A (en) * | 2012-05-17 | 2013-11-27 | 강준우 | A divisional strip |
| CN104294781A (en) * | 2014-10-28 | 2015-01-21 | 吴江金泽金属制品有限公司 | Adsorption type metal guardrail post |
| CN204849647U (en) * | 2015-08-02 | 2015-12-09 | 邱龙海 | Prevent down isolated column |
-
2017
- 2017-03-21 CN CN201710170862.2A patent/CN106939564B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771292Y (en) * | 2005-03-23 | 2006-04-12 | 刘宏伟 | Energy-saving anti-collision urban road isolation band |
| AU2006235945A1 (en) * | 2006-11-10 | 2008-05-29 | Samho C&T Pty Ltd | Resilent pilla and road safety device using the same |
| KR20130128614A (en) * | 2012-05-17 | 2013-11-27 | 강준우 | A divisional strip |
| CN104294781A (en) * | 2014-10-28 | 2015-01-21 | 吴江金泽金属制品有限公司 | Adsorption type metal guardrail post |
| CN204849647U (en) * | 2015-08-02 | 2015-12-09 | 邱龙海 | Prevent down isolated column |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914303A (en) * | 2019-04-09 | 2019-06-21 | 翟玉峰 | A kind of road and bridge anticollision barrier |
| CN116289717A (en) * | 2023-03-17 | 2023-06-23 | 中国水利水电第七工程局有限公司 | Expressway anti-collision barrier guardrail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106939564B (en) | 2019-03-19 |
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Effective date of registration: 20201210 Address after: 239000 No.51 Laiyang Road, Xin'an Town, Laian County, Chuzhou City, Anhui Province Patentee after: Anyang County Intellectual Property Operation Co., Ltd Address before: No.69, Jiqiao Road, Luyang Industrial Park, Luyang District, Hefei City, Anhui Province Patentee before: ANHUI ZHUOHANG DISPLAY PRODUCTS Co.,Ltd. |
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