CN207091983U - A kind of elastic safety guard fence - Google Patents
A kind of elastic safety guard fence Download PDFInfo
- Publication number
- CN207091983U CN207091983U CN201720722244.XU CN201720722244U CN207091983U CN 207091983 U CN207091983 U CN 207091983U CN 201720722244 U CN201720722244 U CN 201720722244U CN 207091983 U CN207091983 U CN 207091983U
- Authority
- CN
- China
- Prior art keywords
- reinforced pipe
- substrate
- spring
- backboard
- foreboard
- 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
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of elastic safety guard fence is an anticollision barrier,It is made up of foreboard and column,Foreboard is by substrate,Upper reinforced pipe,Middle reinforced pipe,Lower reinforced pipe,Reinforced pipe forms afterwards,Substrate is extremely long,Upper reinforced pipe is connected to top edge before substrate,Lower reinforced pipe is connected to lower edge before substrate,Among middle reinforced pipe is sideling connected to before substrate,Reinforced pipe is connected to top edge behind substrate afterwards,Reinforced pipe can greatly reinforce the intensity of substrate top with upper reinforced pipe afterwards,So that substrate top has to vehicle and very strong keeps out power,Column is by upper spring,Lower spring,Backboard,Bottom plate forms,Upper spring,Lower spring is connected between foreboard and backboard,There is pressing plate above bottom plate,There is side cover plate pressing plate top,There is upper cover plate above backboard,Pressing plate can greatly reinforce the intensity of bottom plate and backboard with side cover plate,The steadiness of column can be increased,Kinetic energy during Vehicular impact can be converted into elastic potential energy by upper spring with lower spring,Protected vehicle parapet occupant.
Description
Technical field the utility model is related to a kind of anticollision barrier, specifically a kind of top intensity by force following intensity compared with
It is weak, column steadiness is good, Vehicular impact when the elastic anti-collision guardrail that can be effectively protected of vehicle occupant guardrail.
Guardrail on the current highway of background technology is a kind of zinc steel guard rail, is made up of cross bar, montant, column, cross bar is straight
Be connected in succession on column, every cross bar is shorter and smaller, during Vehicular impact, cross bar to vehicle without alone keep out power, to protecting car
The validity of guardrail is poor, and its column does not have corresponding stiffening device with the contact surface on ground, and the steadiness of column is poor, in addition,
Elastic device is fitted without inside guardrail, it is impossible to kinetic energy during Vehicular impact is converted into elastic potential energy, during Vehicular impact, vehicle
Guardrail is all easily damaged, the easy injures and deaths of occupant.
Utility model content the purpose of this utility model provides one exactly in order to solve the problems, such as that above-mentioned guardrail is present
There is vehicle parapet car when spring, resiliency are good, column steadiness is good, upper lateral tube device keeps out strong power, Vehicular impact in kind guardrail
The elastic anti-collision guardrail that interior personnel can be effectively protected.
To reach this purpose, the utility model adopts the following technical scheme that：
The utility model is made up of foreboard and column, foreboard by substrate, upper reinforced pipe, middle reinforced pipe, lower reinforced pipe, it is rear plus
Strong pipe composition, substrate are one wider extremely long steel plates, and length is same long with Suo Jian highways, and substrate upper limb is higher, so that vehicle
It can not be crossed during shock, substrate lower edge is relatively low, so that will not be poured during Vehicular impact below substrate, there is upper add before substrate
Qiang Guan, middle reinforced pipe, lower reinforced pipe, upper reinforced pipe are connected to the top edge of substrate, and lower reinforced pipe is connected to the lower edge of substrate,
Middle reinforced pipe is sideling connected between reinforced pipe and lower reinforced pipe, among middle reinforced pipe is connected to before substrate, after substrate
Face has rear reinforced pipe, rear reinforced pipe larger, on the one hand, substrate top edge can be made to become big and become strong together with upper reinforcement above,
Substrate top edge intensity is very strong, the vehicle of shock can be formed it is stronger alone keep out power, on the other hand, upper reinforced pipe, it is rear plus
Strong rostrum goes out in substrate both sides, can live the part overlaids such as substrate, middle reinforced pipe, lower reinforced pipe and installation screw, in reducing
The erosion that reinforced pipe, lower reinforced pipe, substrate, installation screw etc. are exposed to the sun and rain, can also reduce what these parts travelled to vehicle
Influenceing, be just connected among long foreboard every several meters with 1 column, column is made up of upper spring, lower spring, backboard, bottom plate,
The front end of upper spring is connected to top behind substrate, and lower spring front end is connected to the rear lower portion of substrate, the rear end of upper spring
It is connected with backboard top, the rear end of lower spring and the bottom of backboard connect, and upper spring, lower spring initial tension are big, numerous upper bullets
Spring, lower spring, which can vacantly dissociate foreboard, to be lifted, and foreboard is relatively fixed by spring, during Vehicular impact foreboard, long foreboard
Moved after pressure, the numerous spring in foreboard behind is compressed, and kinetic energy during Vehicular impact can be converted into elasticity by numerous springs
Potential energy, backboard are made up of riser and side plate, and upper lower spring is connected on riser, and side plate is in riser in the both sides of riser, side plate
" H " shape is connected, and spring during Vehicular impact can be gone to side by side plate to the positive stress of riser, so as to greatly reinforce riser
Firmness, backboard are connected on bottom plate, and bottom plate is arranged on highway.
Compared with current guardrail, the utility model substrate, upper reinforced pipe, middle reinforced pipe, lower reinforced pipe, rear reinforcement
Pipe, spring, backboard, bottom plate etc. substitute original cross bar, montant, column so that guardrail upper strength becomes very strong, under column
Portion's steadiness becomes fabulous, and during Vehicular impact, impact can be extenuated effectively, and vehicle parapet occupant can effectively be protected
Shield.
Illustrate Fig. 1 guard bar structure figures
Fig. 2 medial fence structure charts
In figure：1st, substrate 2, upper reinforced pipe 3, middle reinforced pipe 4, lower reinforced pipe 5, rear reinforced pipe 6, upper spring 7, lower spring 8,
Riser 9, side plate 10, bottom plate 11, pressing plate 12, side cover plate 13, above upper cover plate 14, backboard 15, middle springs embodiment
The utility model is made up of foreboard and column, and foreboard is by substrate 1, upper reinforced pipe 2, middle reinforced pipe 3, lower reinforced pipe 4, rear reinforced pipe
5 compositions, substrate 1 are one wider extremely long steel plates, and length is with Suo Jian highways with length, and the top edge of substrate 1 is higher, Vehicular impact
Shi Buyi is crossed, and the lower edge of substrate 1 is relatively low, is not easy to pierce below during Vehicular impact, substrate 1 above have upper reinforced pipe 2, in
Reinforced pipe 3, lower reinforced pipe 4, upper reinforced pipe 2 are a square tube, and larger, upper reinforced pipe 2 is connected to the top edge of substrate 1, upper reinforcement
The length of pipe 2 is with substrate 1 with length, and lower reinforced pipe 4 is a square tube, smaller, and lower reinforced pipe 4 is connected to the lower edge of substrate 1, lower reinforcement
With long, middle reinforced pipe 3 be a square tube, is sideling connected between reinforced pipe 2 and lower reinforced pipe 4 for the length of pipe 4 and substrate 1, in plus
Centre before the strong connecting substrate 1 of pipe 3, middle reinforced pipe 3 is shorter, and the substrate 1 between adjacent two middle reinforced pipes 3 connects 1 below
Individual column, there is rear reinforced pipe 5 behind substrate 1, rear reinforced pipe 5 is a square tube, larger, after rear reinforced pipe 5 is connected to substrate 1
The top edge in face, the rear length of reinforced pipe 5 is with substrate 1 with long, rear reinforced pipe 5 and upper reinforced pipe 2, middle reinforced pipe 3, lower reinforced pipe 4
Together, the intensity of substrate 1 can be greatly reinforced so that substrate 1 by it is not flexible during Vehicular impact or fracture, rear reinforced pipe 5 with it is upper
Reinforced pipe 2 forms the upper lateral tube device one long, to keep out power very strong, can greatly reinforce the intensity of the top of substrate 1 so that base
There is very strong power of keeping out the top of plate 1, and during Vehicular impact, the top of substrate 1 is not flexible, substrate 1 it is following then easily bend or
Displacement, this aspect add the shock-absorbing capacity of foreboard, on the other hand impact can also be displaced downwardly to the bottom of column, column because
This is not easy to be damaged, and rear reinforced pipe 5 is protruded in the both sides of substrate 1 with upper reinforced pipe 2, to substrate 1, middle reinforced pipe 3, lower reinforced pipe
4 and bottom plate on installation screw etc. also function to covering effect, partly avoid the erosion that they are exposed to the sun and rain, each middle reinforced pipe
1 column is connected with behind the substrate of 2 intervals, column is made up of upper spring 6, lower spring 7, backboard, bottom plate 10, upper spring 6
Front end is connected on top below with substrate 1, and the front end of lower spring 7 is connected with the rear lower portion of substrate 1, the upper rear end of spring 6 and backboard
The connection of the top of riser 8, the rear end of lower spring 7 is connected with the bottom of riser 8, and the initial tension of upper spring 6 and lower spring 7 is big, preceding
Foreboard can vacantly be dissociated and lifted by numerous upper springs 6 with lower spring 7 after backboard, and foreboard is by numerous upper springs 6, lower spring 7
It is relatively fixed, during Vehicular impact, hard foreboard is shifted over, and pressure numerous upper spring 6 and lower spring 7 behind, many
More upper springs 6 can just extenuate impact with lower spring 7, and backboard is made up of riser 8 and side plate 9, side plate 9 in riser 8 two
Side, riser 8 connect into " H " shape structure with side plate 9, this after riser 8 receives the positive stress of upper spring 6 and lower spring 7
Positive stress can be transmitted to the side plate 9 of side, and this sound construction of backboard is not easy to be damaged, and backboard is connected on bottom plate 10, bottom
Plate 10 is fixed on highway by glue and setscrew.
Further, the top of bottom plate 10, in the front of backboard, have pressing plate 11, pressing plate 11 is the stiffening device of bottom plate 10,
Pressing plate 11 is groove spline structure, and pressing plate 11 is connected on bottom plate 10, greatly enhances the intensity of bottom plate 10 so that bottom plate 10
It is not susceptible to bend or tears.
Further, above pressing plate 11, before backboard, there is side cover plate 12, side cover plate 12 is bottom plate 10 and backboard
Stiffening device, side cover plate 12 are groove spline structure, and the one side of side cover plate 12 is pressed on pressing plate 11 so that pressing plate 11 be not easy tilt or
Bending, on the other hand, side cover plate 12 is connected to backboard front lower, can greatly reinforce the intensity of backboard bottom so that backboard is not
Easily bend or be broken.
Further, there is upper cover plate 13 above backboard, upper cover plate 13 can cover upper spring 6 in backboard so that
Column will not be hooked on, and can be hardly damaged column.
Further, the upper spring 6 on column, lower spring 7, are placed in the lower section of rear reinforced pipe 5, and rear reinforced pipe 5 can be kept away
Exempt from upper spring 6, lower spring 7 is hooked on, rear reinforced pipe 5 can play a protective role to upper spring 6 with lower spring 7.
Further, side plate 9 can be formed directly by the symmetrical bending in the both sides of riser 8, and biside plate 9 surrounds groove with riser 8
Spline structure, this infrastructure cost are saved, and are suitable for the relatively low municipal highway of column steadiness requirement.
Further, the front installation of foreboard above backboard 14 and middle springs 15, before backboard 14 it is shorter, and above
The spring that backboard 14 connects only has one kind, is middle springs 15, before middle springs 15 are connected to the above top of backboard 14 and foreboard
Among face, such structure, spring can be shorter so that backboard influences smaller, double backboards before and after this substrate on driving vehicle
Structure can be used as highway medial fence, be adapted for mount among highway.
Further, foreboard has corresponding color and pattern with leg surface, with increase the aesthetic feeling of foreboard and column with
Antiseptic property.
Further, the middle reinforced pipe 3 before foreboard, lower reinforced pipe 4 are moved to behind substrate 1, are placed on rear reinforced pipe 5
Lower section, increase by one piece of reinforcing plate in the junction of substrate 1 of upper spring 6, lower spring 7, the connection for coming reinforcement spring and substrate 1 is strong
Degree, so, the intensity that foreboard keeps out Vehicular impact can be strengthened.
Further, substrate 1 increases a lower reinforced pipe 4 below below, and the middle reinforced pipe 3 before substrate 1 is moved to
Behind substrate 1, and erect between rear reinforced pipe 5 and rear lower reinforced pipe 4, the upper spring 6 of backboard and lower spring 7 are connected to base
On middle reinforced pipe behind plate 1, now, middle reinforced pipe can be groove spline structure, and such structure can strengthen the intensity of foreboard.
Claims (10)
1. a kind of elastic safety guard fence, is made up of foreboard and column, it is characterized in that：Foreboard is by substrate (1), upper reinforced pipe (2), middle reinforcement
(3), lower reinforced pipe (4), rear reinforced pipe (5) composition are managed, substrate (1) is one wider extremely long steel plate, length and Suo Jian highways
With length, substrate (1) upper limb is higher, so that can not be crossed during Vehicular impact, substrate (1) lower edge is relatively low, so that Vehicular impact
Shi Buhui is poured below substrate (1), has upper reinforced pipe (2), middle reinforced pipe (3), lower reinforced pipe (4) before substrate (1), upper to add
Strong pipe (2) is connected to the top edge of substrate (1), and lower reinforced pipe (4) is connected to the lower edge of substrate (1), and middle reinforced pipe (3) is sideling
It is connected between reinforced pipe (2) and lower reinforced pipe (4), middle reinforced pipe (3) is connected to substrate (1) above centre, substrate (1)
There are rear reinforced pipe (5), rear reinforced pipe (5) larger below, on the one hand, substrate (1) top can be made together with upper reinforcement above
Edge becomes big and becomes strong, and substrate (1) top edge intensity is very strong, the vehicle of shock can be formed it is stronger alone keep out power, on the other hand,
Upper reinforced pipe (2), rear reinforced pipe (5) are protruded in substrate (1) both sides, can be by substrate (1), middle reinforced pipe (3), lower reinforced pipe (4)
And the part overlaid such as installation screw is lived, reinforced pipe (3), lower reinforced pipe (4), substrate (1), installation screw etc. are by Exposure to Sunlight in reducing
The erosion to drench with rain, can also reduce the influence that these parts travel to vehicle, among long foreboard every several meters just with 1 column
Connection, column are made up of upper spring (6), lower spring (7), backboard, bottom plate (10), and the front end of upper spring is connected to substrate (1)
Top below, lower spring (7) front end are connected to the rear lower portion of substrate (1), and the rear end of upper spring (6) is connected with backboard top,
The rear end of lower spring (7) and the bottom of backboard connect, and upper spring (6), lower spring (7) initial tension are big, numerous upper springs (6),
Lower spring (7), which can vacantly dissociate foreboard, to be lifted, and foreboard is relatively fixed by spring, during Vehicular impact foreboard, long foreboard
Moved after pressure, the numerous spring in foreboard behind is compressed, and kinetic energy during Vehicular impact can be converted into elasticity by numerous springs
Potential energy, backboard are made up of riser (8) and side plate (9), and upper lower spring is connected on riser (8), side plate (9) in riser (8) two
Side, side plate (9) are connected with riser (8) in " H " shape, and side plate (9) can turn spring during Vehicular impact to the positive stress of riser (8)
To side, so as to greatly reinforce the firmness of riser (8), backboard is connected on bottom plate (10), and bottom plate (10) is arranged on highway
On.
2. elastic safety guard fence as claimed in claim 1, it is characterized in that：Above bottom plate (10), in the front of backboard, have pressing plate
(11), pressing plate (11) is the stiffening device of bottom plate (10), and pressing plate (11) is groove spline structure, and pressing plate (11) is connected to bottom plate (10)
On.
3. elastic safety guard fence as claimed in claim 1, it is characterized in that：Above pressing plate (11), before backboard, there is side cover plate
(12), side cover plate (12) is the stiffening device of bottom plate (10) and backboard, and side cover plate (12) is groove spline structure.
4. elastic safety guard fence as claimed in claim 1, it is characterized in that：There is upper cover plate (13) above backboard, upper cover plate (13) can incite somebody to action
Upper spring (6) has been covered in backboard so that column will not be hooked on.
5. elastic safety guard fence as claimed in claim 1, it is characterized in that：Upper spring (6), lower spring (7) on column, add after being placed in
The lower section of strong pipe (5), rear reinforced pipe (5) are avoided that spring (6), lower spring (7) are hooked on.
6. elastic safety guard fence as claimed in claim 1, it is characterized in that：Side plate (9) can directly by the symmetrical bending in riser (8) both sides and
Into biside plate (9) surrounds groove spline structure with riser (8).
7. elastic safety guard fence as claimed in claim 1, it is characterized in that：The front of foreboard is installed by above backboard (14) and middle springs
(15)。
8. elastic safety guard fence as claimed in claim 1, it is characterized in that：Foreboard has corresponding color and pattern with leg surface, with
Increase the aesthetic feeling and antiseptic property of foreboard and column.
9. elastic safety guard fence as claimed in claim 1, it is characterized in that：Middle reinforced pipe (3), lower reinforced pipe (4) before foreboard move
To substrate (1), the lower section of rear reinforced pipe (5) is placed on, is increased in substrate (1) junction of upper spring (6), lower spring (7)
Add one piece of reinforcing plate, carry out the bonding strength of reinforcement spring and substrate (1).
10. elastic safety guard fence as claimed in claim 1, it is characterized in that：Substrate (1) increases a lower reinforced pipe (4) below below,
Middle reinforced pipe (3) before substrate (1) is moved to behind substrate (1), and erect rear reinforced pipe (5) and lower reinforced pipe (4) afterwards it
Between, the upper spring (6) of backboard and lower spring (7) are connected on the middle reinforced pipe behind substrate (1), now, middle reinforced pipe can
For groove spline structure, such structure can strengthen the intensity of foreboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722244.XU CN207091983U (en) | 2017-06-11 | 2017-06-11 | A kind of elastic safety guard fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722244.XU CN207091983U (en) | 2017-06-11 | 2017-06-11 | A kind of elastic safety guard fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207091983U true CN207091983U (en) | 2018-03-13 |
Family
ID=61553257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722244.XU Expired - Fee Related CN207091983U (en) | 2017-06-11 | 2017-06-11 | A kind of elastic safety guard fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207091983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675652A (en) * | 2017-06-11 | 2018-02-09 | 王建友 | A kind of elastic safety guard fence |
-
2017
- 2017-06-11 CN CN201720722244.XU patent/CN207091983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675652A (en) * | 2017-06-11 | 2018-02-09 | 王建友 | A kind of elastic safety guard fence |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105951640B (en) | A kind of elastic anti-collision guardrail | |
| CN205382412U (en) | Multi -functional crashproof environmental protection solar energy bridge railing | |
| CN110106784A (en) | A kind of bridge guardrail structure | |
| CN207091983U (en) | A kind of elastic safety guard fence | |
| CN204982740U (en) | Road guard rail | |
| CN109024356A (en) | One kind can self-righting safe buffering height-limiting frame | |
| CN203795348U (en) | Tubular crash cushion with guiding function | |
| CN201390937Y (en) | Road crash barrier | |
| CN207933943U (en) | A kind of safety guard fence for super highway being easily installed | |
| CN107675652A (en) | A kind of elastic safety guard fence | |
| CN201276675Y (en) | Bridge guard bar capable of resolving part of impact force | |
| KR200480307Y1 (en) | Reinforcing member for a guardrail | |
| CN209099249U (en) | A kind of highway anticollision barrier | |
| CN209456942U (en) | A kind of improved anti-corrosion zinc steel guard rail | |
| CN208039108U (en) | A kind of novel traffic guardrail | |
| CN106087806B (en) | A kind of anticollision barrier | |
| CN211256788U (en) | Separation type isolation guardrail for municipal road | |
| CN201598568U (en) | Bridge railing | |
| KR101177530B1 (en) | Guide rall for shock absorber | |
| CN210975501U (en) | Bridge protector for municipal works | |
| CN210368746U (en) | Road anti-collision guardrail | |
| CN1654745A (en) | Road guard-rail made of composite material | |
| CN206127938U (en) | Novel waveform rail | |
| CN207498869U (en) | The elastic safety guard fence of both sides anticollision | |
| CN214363145U (en) | Precast concrete's high strength safety barrier |
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: 20180313 Termination date: 20200611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |