CN206859121U - A kind of anticollision highway barrier - Google Patents
A kind of anticollision highway barrier Download PDFInfo
- Publication number
- CN206859121U CN206859121U CN201720339526.1U CN201720339526U CN206859121U CN 206859121 U CN206859121 U CN 206859121U CN 201720339526 U CN201720339526 U CN 201720339526U CN 206859121 U CN206859121 U CN 206859121U
- Authority
- CN
- China
- Prior art keywords
- buffer roller
- fixing axle
- pedestal
- highway barrier
- utility
- 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
- 230000004888 barrier function Effects 0.000 title claims abstract description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000035939 shock Effects 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 15
- 208000027418 Wounds and injury Diseases 0.000 description 9
- 208000014674 injury Diseases 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of anticollision highway barrier, including pedestal, supporting plate, buffer roller and fixing axle；On the ground, buffer roller is fixed on pedestal by one end of the fixing axle through hollow bore for the pedestal fixed setting；The other end connection of the supporting plate and fixing axle, highway barrier is collectively formed with buffer roller, pedestal.During installation, pedestal is first fixed on highway both sides, then with being connected on pedestal, buffer roller is penetrated in fixing axle fixing axle, and finally supporting plate is arranged in fixing axle；When colliding, sponge wrapping layer on buffer roller contacts with automobile first, absorb a part of kinetic energy and prevent that vehicle body from being scraped, then buffer roller can rotate with the direction of running car naturally, most of impact energy is absorbed crimp and by way of changing collision force direction, at utmost ensure that the safety of property and life.The utility model also has the advantages of simple in construction, easy for installation, readily replaceable.
Description
Technical field
Highway safe guarding device field is the utility model is related to, more particularly to a kind of safety on highway is prevented
Hit highway barrier.
Background technology
On a highway or on ordinary highway, many traffic accidents for playing vehicle and hitting guard rail can all occur every year,
The personal injury that thereby results in, vehicle and guard rail are repaired etc., not only cause economic loss, and can influence the life of household with
Work, accident can be related to the intervention of multiple departments such as traffic, medical treatment, insurance, and this accident is traffic department, insurance company, opened
Car driver, highway administration department are unwilling what is seen, how to mitigate vehicle and bump against influence caused by guard rail, and the whole society
The thing of care.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided one kind is used for highway both sides and plays buffer protection
The anticollision highway barrier of effect.
The purpose of this utility model is achieved through the following technical solutions：
A kind of anticollision highway barrier, the highway barrier mainly include pedestal, supporting plate, buffer roller and for fixing
The fixing axle of buffer roller.On the ground, its top is provided with the screwed hole for connecting for the pedestal fixed setting.The buffering
Roller is set to cylindrical shape, which is provided with hollow bore, and the hollow bore is through to bottom always from the top of buffer roller.Institute
The both ends for stating fixing axle are provided with the external screw thread for being used for connecting.One end of the fixing axle through buffer roller hollow bore after with
Screwed hole connection on pedestal, buffer roller is secured firmly on pedestal.The supporting plate is located at the top of buffer roller, branch
It is again provided with the screwed hole for connection on fagging, the screwed hole connection on the other end and supporting plate of the fixing axle, makes branch
Fagging is cooperatively configured to absorb the anticollision highway barrier of impact with buffer roller, fixing axle and pedestal.
It is described in the utility model slow in order at utmost absorb the energy of shock as preferred scheme of the present utility model
Roller is rushed using the softer plastic drum of material.Compared with traditional metal anticollision is rotten, this plastic drum can play very well
Cushioning effect, effectively mitigate hit caused by injury.
It is sliding friction between the buffer roller and fixing axle, in outer masterpiece as preferred scheme of the present utility model
It can be rotated under around fixing axle.When human body or automobile are with buffer roller side collision, buffer roller Forced rotation, by a part
Impact energy is laid down, and guides human body or automobile into next buffer roller, and so on, each buffer roller can be therefrom
A part of kinetic energy is absorbed, finally impact capacity caused by all collisions is absorbed and finished, farthest reduces casualties
Probability.
As preferred scheme of the present utility model, the radius of the buffer roller is set to 250mm, is highly set to 450mm.This
Sample design is advantageous in that：On the one hand, buffer roller contacts with vehicles or pedestrians first, absorbs most of impact energy, so as to
Avoid the metal parts of guardrail from colliding with vehicle or human body to damage；On the other hand, the buffer roller energy of large-size
More padded coamings are enough filled, preferably absorb Impact energy, while are also easier to be found by driver, it is rational so as to make
Avoid.
As preferred scheme of the present utility model, in order to effectively absorb impact energy during collision, the utility model
The diameter of the buffer roller is respectively greater than pedestal and the width of supporting plate.The purpose so designed is, when a collision occurs,
Vehicle or softer with the material first buffer roller of human body are contacted, extruded, and in extrusion process, buffer roller can absorb part
Impact, slow down the inertia of rammer, effectively mitigate the damage to rammer, at utmost ensure the life security of rammer.
Further, in order to further mitigate the injury caused by shock, the side of buffer roller described in the utility model
Face is additionally provided with the sponge wrapping layer for apparatus with shock absorbing.The sponge wrapping layer first with vehicle or human contact and absorption portion
Divide energy, in addition, its soft texture damages when can avoid colliding.Preferably, the sponge wrapping layer can be with
Replaced using froth bed.
Further, in order to further mitigate the injury caused by shock, buffer roller described in the utility model
Inside also fills up the sponge packed layer for apparatus with shock absorbing.
Further, in order to remind driver at night on the run pay attention to both sides road and things, the sponge
Reflector layer is additionally provided with the outside of integument, the reflector layer is pasted onto the outside of sponge wrapping layer.
Working process and principle of the present utility model are：During installation, pedestal is fixed on to the both sides of highway first, then will
Fixing axle is connected with the screwed hole on pedestal, then penetrates buffer roller in fixing axle, is finally arranged on supporting plate
In fixing axle, pass through screw thread and fixed axis connection；When colliding, the sponge wrapping layer on buffer roller connects with automobile first
Touch, absorb a part of kinetic energy and prevent that vehicle body from being scraped, then buffer roller can revolve with the direction of running car naturally
Turn, crimp and change collision force direction by way of absorb most of impact energy, at utmost ensure that property and
The safety of life.The utility model also has the advantages of simple in construction, easy for installation, readily replaceable.
Compared with prior art, the utility model has further the advantage that：
(1) anticollision highway barrier provided by the utility model uses the plastic. buffer roller compared with softwood matter to replace passing
The guardrail wires of system, being capable of injury caused by reducing collisions, the effectively loss caused by reduction collision.
(2) anticollision highway barrier provided by the utility model sets one layer of sponge wrapping in the side of buffer roller
Layer, it can further absorb and be impacted caused by shock, reduce the inertia of shock, and sponge material is soft, will not be to human body
Produce secondary injury.
(3) anticollision highway barrier provided by the utility model is provided with packed layer in buffer roller, further
Kinetic energy caused by impact is absorbed, casualties and property loss caused when accident occurs is reduced, effectively improves traffic thing
Therefore survival probability.
(4) contacted between buffer roller provided by the utility model and fixing axle using sliding friction, side is occurring
Part impact kinetic energy can be shed during collision well, and is directed to next buffer roller and absorbs impact again, finally until hitting
Kinetic energy caused by hitting is absorbed completely, and the situation for farthest reducing casualties occurs.
(5) anticollision highway barrier provided by the utility model uses the buffer roller of large-size, and slow
Reflector layer is posted on the surface for rushing roller, makes driver at night also it is easy to note that the generation of traffic accident can be reduced.
(6) buffer roller provided by the utility model is fixed by fixing axle and pedestal and supporting plate, it is readily replaceable and
Maintenance.
(7) the utility model can afforest flowers and plants in the plantation of the top of supporting plate, not only attractive in appearance but also environmentally friendly.
Brief description of the drawings
Fig. 1 is the stereogram of anticollision highway barrier provided by the utility model.
Fig. 2 is the front view of anticollision highway barrier provided by the utility model.
Fig. 3 is the left view of anticollision highway barrier provided by the utility model.
Fig. 4 is the top view of anticollision highway barrier provided by the utility model.
Fig. 5 is the sectional view of anticollision highway barrier provided by the utility model.
Label declaration in above-mentioned accompanying drawing：
1- supporting plates, 2- fixing axles, 3- sponge wrapping layers, 4- buffer rollers, 5- pedestals.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously implementation referring to the drawings
The utility model is described in further detail for example.
Embodiment 1：
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model discloses a kind of anticollision highway barrier, highway shield
Column mainly includes pedestal 5, supporting plate 1, buffer roller 4 and the fixing axle 2 for fixing buffer roller 4.The pedestal 5 is fixed
Set on the ground, its top is provided with the screwed hole for connecting.The buffer roller 4 is set to cylindrical shape, which is provided with sky
Heart through hole, the hollow bore are through to bottom always from the top of buffer roller 4.The both ends of the fixing axle 2, which are provided with, to be used to connect
The external screw thread connect.One end of the fixing axle 2 is connected after passing through the hollow bore of buffer roller 4 with the screwed hole on pedestal 5, will
Buffer roller 4 is secured firmly on pedestal 5.The supporting plate 1 is located at the top of buffer roller 4, is again provided with using in supporting plate 1
In the screwed hole of connection, the other end of the fixing axle 2 is connected with the screwed hole in supporting plate 1, supporting plate 1 is rolled with buffering
Cylinder 4, fixing axle 2 and pedestal 5 are cooperatively configured to absorb the anticollision highway barrier of impact.
It is described in the utility model slow in order at utmost absorb the energy of shock as preferred scheme of the present utility model
Roller 4 is rushed using the softer plastic drum of material.Compared with traditional metal anticollision is rotten, this plastic drum can play very well
Cushioning effect, effectively mitigate hit caused by injury.
It is sliding friction between the buffer roller 4 and fixing axle 2, in external force as preferred scheme of the present utility model
It can be rotated under effect around fixing axle 2.When human body or automobile are with 4 side collision of buffer roller, the Forced rotation of buffer roller 4 will
A part of impact energy is laid down, and guides human body or automobile into next buffer roller 4, and so on, each buffer roller 4
A part of kinetic energy can be therefrom absorbed, finally impact capacity caused by all collisions is absorbed and finished, is farthest reduced
The probability of casualties.
As preferred scheme of the present utility model, the radius of the buffer roller 4 is set to 250mm, is highly set to 450mm.
So designing is advantageous in that：On the one hand, buffer roller 4 contacts with vehicles or pedestrians first, absorbs most of impact energy, from
And avoid the metal parts of guardrail from being collided with vehicle or human body and damage；On the other hand, the buffer roller 4 of large-size
More padded coamings can be filled, preferably absorb Impact energy, while are also easier to be found by driver, so as to make rationally
Avoidance.
As preferred scheme of the present utility model, in order to effectively absorb impact energy during collision, the utility model
The diameter of the buffer roller 4 is respectively greater than pedestal 5 and the width of supporting plate 1.The purpose so designed is, when collision occurs
When, vehicle or softer with the material first buffer roller 4 of human body are contacted, extruded, and in extrusion process, buffer roller 4 can be inhaled
Receiving portions impact, and slow down the inertia of rammer, effectively mitigate the damage to rammer, at utmost ensure the life peace of rammer
Entirely.
Further, in order to further mitigate the injury caused by shock, the side of buffer roller 4 described in the utility model
Face is additionally provided with the sponge wrapping layer 3 for apparatus with shock absorbing.The sponge wrapping layer 3 is first with vehicle or human contact and absorbing
Portion of energy, in addition, its soft texture damages when can avoid colliding.Preferably, the sponge wrapping layer 3 may be used also
To be replaced using froth bed.
Further, it is described in the utility model as shown in figure 5, in order to further mitigate the injury caused by shock
The inside of buffer roller 4 also fills up the sponge packed layer for apparatus with shock absorbing.
Further, in order to remind driver at night on the run pay attention to both sides road and things, the sponge
The outside of integument 3 is additionally provided with reflector layer, and the reflector layer is pasted onto the outside of sponge wrapping layer 3.
Working process and principle of the present utility model are：During installation, pedestal 5 is fixed on to the both sides of highway first, then
Fixing axle 2 and the screwed hole on pedestal 5 are connected, then penetrated buffer roller 4 in fixing axle 2, finally by supporting plate 1
In fixing axle 2, it is connected by screw thread with fixing axle 2；When colliding, the sponge wrapping layer 3 on buffer roller 4 is first
First contacted with automobile, absorb a part of kinetic energy and prevent that vehicle body from being scraped, then buffer roller 4 can be naturally with running car
Direction rotates, and absorbs most of impact energy crimp and by way of changing collision force direction, at utmost really
The safety of property and life is protected.The utility model also has the advantages of simple in construction, easy for installation, readily replaceable.
Above-described embodiment is the preferable embodiment of the utility model, but embodiment of the present utility model is not by above-mentioned
The limitation of embodiment, it is other it is any without departing from Spirit Essence of the present utility model with made under principle change, modify, replace
Generation, combination, simplify, should be equivalent substitute mode, be included within the scope of protection of the utility model.
Claims (7)
1. a kind of anticollision highway barrier, it is characterised in that including pedestal, supporting plate, buffer roller and fixing axle；The base
On the ground, the buffer roller is provided with hollow bore, and the both ends of the fixing axle are provided with screw thread, described solid for seat fixed setting
Buffer roller is fixed on pedestal by one end of dead axle through hollow bore；The other end connection of the supporting plate and fixing axle,
Highway barrier is collectively formed with buffer roller, pedestal.
2. anticollision highway barrier according to claim 1, it is characterised in that the diameter of the buffer roller is more than base
The width of seat and supporting plate.
3. anticollision highway barrier according to claim 1, it is characterised in that the buffer roller is set to plastics rolling
Cylinder.
4. anticollision highway barrier according to claim 1, it is characterised in that the side of the buffer roller is additionally provided with
Sponge wrapping layer for apparatus with shock absorbing.
5. anticollision highway barrier according to claim 1, it is characterised in that also fill up and be used in the buffer roller
The sponge packed layer of apparatus with shock absorbing.
6. anticollision highway barrier according to claim 1, it is characterised in that the radius of the buffer roller is set to
250mm, highly it is set to 450mm.
7. anticollision highway barrier according to claim 4, it is characterised in that the outside of the sponge wrapping layer is also set
There is the reflector layer for reminding driver to pay attention to, the reflector layer is pasted onto the outside of sponge wrapping layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720339526.1U CN206859121U (en) | 2017-03-31 | 2017-03-31 | A kind of anticollision highway barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720339526.1U CN206859121U (en) | 2017-03-31 | 2017-03-31 | A kind of anticollision highway barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206859121U true CN206859121U (en) | 2018-01-09 |
Family
ID=60817075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720339526.1U Expired - Fee Related CN206859121U (en) | 2017-03-31 | 2017-03-31 | A kind of anticollision highway barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206859121U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948292A (en) * | 2017-03-31 | 2017-07-14 | 广东工业大学 | A kind of anticollision highway barrier |
| CN108396688A (en) * | 2018-03-01 | 2018-08-14 | 昆明创培知识产权服务有限公司 | A kind of type rotary anti-collision barrel |
| CN110077931A (en) * | 2019-04-22 | 2019-08-02 | 蔚经涛 | Protective device and its application |
| WO2022062876A1 (en) * | 2020-09-28 | 2022-03-31 | 王海维 | Anti-collision and anti-border-crossing cylindrical universal spherical wall |
-
2017
- 2017-03-31 CN CN201720339526.1U patent/CN206859121U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948292A (en) * | 2017-03-31 | 2017-07-14 | 广东工业大学 | A kind of anticollision highway barrier |
| CN108396688A (en) * | 2018-03-01 | 2018-08-14 | 昆明创培知识产权服务有限公司 | A kind of type rotary anti-collision barrel |
| CN108396688B (en) * | 2018-03-01 | 2020-06-16 | 福州市长乐区长胜信息技术有限公司 | Rotation type anticollision bucket |
| CN110077931A (en) * | 2019-04-22 | 2019-08-02 | 蔚经涛 | Protective device and its application |
| WO2022062876A1 (en) * | 2020-09-28 | 2022-03-31 | 王海维 | Anti-collision and anti-border-crossing cylindrical universal spherical wall |
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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 |
Granted publication date: 20180109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |