CN209307901U - A kind of flexibility post delineator - Google Patents
A kind of flexibility post delineator Download PDFInfo
- Publication number
- CN209307901U CN209307901U CN201821935045.8U CN201821935045U CN209307901U CN 209307901 U CN209307901 U CN 209307901U CN 201821935045 U CN201821935045 U CN 201821935045U CN 209307901 U CN209307901 U CN 209307901U
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- China
- Prior art keywords
- shaft
- flexible base
- post delineator
- delineator
- reflective layer
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- 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.)
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Abstract
The utility model provides a kind of flexible post delineator, it is related to road sight line inducing installation technical field, it can not be continued to use with solving post delineator existing in the prior art after vehicle is slightly scratched or collided, and vehicle can be damaged, need to replace the post delineator of damage in time, to increase the operation maintenance cost of highway, the technical issues of safety of vehicle and driver and conductor cannot be guaranteed.The device includes shaft and the flexible base for being connected to shaft bottom, and shaft is hollow cylinder structure, and flexible base is hollow tower, and flexible base is fixed on ground, and the utility model is used to improve the safety of road travel.
Description
Technical field
The utility model relates to road sight line inducing installation technical fields, more particularly, to a kind of flexible post delineator.
Background technique
Currently, pressing current highway demand of technical standard, highway, the main line of Class I highway and its intercommunication solid are handed over
Completely continuous delineator, central strip should be arranged in the disengaging ring road and connection road and emergency lane of fork, service area, parking area etc.
Delineator should be continuously arranged in band opening section.Second level and second level are greater than with the bad section of the sighting distance got down the highway, designed driving speed
Or profile is preferably arranged in the section changed equal to the section of 60km/h, number of track-lines or lane width and continuous sharp turn steep slope road section
Mark, other sections optionally settable delineator.In the section of no attachment, post delineator can be arranged directly on ground
On, the carry out active informing such as distribution that the route trend of Highways ', structure, driving hidden danger section, small-sized plane are intersected,
Especially at night, active induction is carried out to the traveling of driver by reflecting material or active luminescent system, guarantees driver
Anticipation of the member to route change, improves the safety of road travel.
But the cylinder and support of the post delineator used now are all glass reinforced plastic or plastic material, and to fix
Connection.Vehicle can not only make cylinder by different degrees of destruction after slightly scratching or collide, and can not continue to use, and generate
The vehicle of collision also has different degrees of damage, and road produces maintenance department and needs in time to carry out more the post delineator of damage
It changes, increases the operation maintenance cost of highway, the safety of vehicle and driver and conductor can not be guaranteed.
Utility model content
The purpose of this utility model is to provide a kind of flexible post delineators, to solve pillar existing in the prior art
Delineator can not continue to use after vehicle is slightly scratched or collided, and can damage vehicle, need to replace the column of damage in time
Formula delineator, thus increase the operation maintenance cost of highway, the technology that the safety of vehicle and driver and conductor cannot be guaranteed
Problem.Many technical effects that optimal technical scheme in many technical solutions provided by the utility model can be generated are detailed in down
Text illustrates.
To achieve the above object, the utility model provides following technical scheme:
A kind of flexible post delineator provided by the utility model, comprising: shaft and be connected to the soft of the shaft bottom
Property pedestal, the shaft is hollow cylinder structure, and the flexible base is hollow tower, and the flexible base is fixed on ground.
It preferably, further include reflective layer, the reflective layer is set on the shaft lateral wall, and the reflective layer is set as
In face of wagon flow direction, the reflective layer includes three reflecting units set gradually, the adjacent reflecting unit of any two
Color it is different.
Preferably, the reflective layer is apart from ground 60cm-80cm.
Preferably, snap fit connector is provided at the top of the flexible base, the shaft is connected on the flexible base,
The internal diameter of the shaft is not less than the outer diameter of the snap fit connector.
It preferably, further include anti-rolling device, the anti-rolling device is fixedly installed on the shaft, the anti-rolling
Device is the prism of a rectangular parallelepiped structure or two triangular-sections.
Preferably, for the color of the shaft using white or red, material uses pvc pipe, and the flexible base uses
Rubber material.
It preferably, further include top cover, the top cover is sheathed on the top of the shaft, and the internal diameter of the top cover is equal to described
The outer diameter of shaft.
Preferably, the shaft and the flexible base are integrally formed, and the shaft is all made of soft with the flexible base
Property material.
Preferably, the flexible material is rubber material.
Preferably, the top of the shaft uses closed cambered surface, and bottom is ripple tubular structure.
A kind of flexible post delineator provided by the utility model, using flexible base, and flexible base is set as hollow
Pyramidal structure improves cushion performance of delineator under the action of shock loading, guarantees still protect after being impacted
The integrality for holding delineator cylinder extends the service life of delineator, reduce maintenance cost, and delineator is hit
The damage that vehicle is subject to reduces, and reduces the threat hit to driver and conductor, ensure that the personal safety of driver, reduce simultaneously
Damage to vehicle.This flexible post delineator is sent out for being arranged in traffic routes such as road fork in the road, turning, sharp turn abrupt slopes
The place for changing and designed driving speed are not less than the both sides of the road of 60km/h, are capable of warning in advance induction driver's
Sight makes anticipation to drive selection in next step, reduces traffic accident probability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the positive structure diagram of the utility model flexibility post delineator embodiment one;
Fig. 2 is the structural schematic diagram of the reflective layer of the utility model flexibility post delineator;
Fig. 3 is the backsight structural representation of the utility model flexibility post delineator embodiment one;
Fig. 4 is the side structure schematic view of the utility model flexibility post delineator embodiment one;
Fig. 5 is the structural schematic diagram of one cuboid anti-rolling device of the utility model flexibility post delineator embodiment;
Fig. 6 is the structural representation that one anti-rolling device of the utility model flexibility post delineator embodiment is set as two
Figure;
Fig. 7 is the structural schematic diagram of one prism anti-rolling device of the utility model flexibility post delineator embodiment;
Fig. 8 is the structural representation that one flexible base of the utility model flexibility post delineator embodiment is connect with snap fit connector
Figure;
Fig. 9 is that the utility model flexibility post delineator embodiment one is hit the structural schematic diagram of deformation under load;
Figure 10 is the structural schematic diagram of the utility model flexibility post delineator embodiment two;
Figure 11 is that the utility model flexibility post delineator embodiment two is hit the structural schematic diagram of deformation under load;
Figure 12 is that the utility model flexibility post delineator embodiment two is hit another structural schematic diagram of deformation under load.
In figure: 1, shaft;2, top cover;3, reflective layer;4, flexible base;5, anti-rolling device;6, snap fit connector;31,
One reflecting unit;32, the second reflecting unit.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Embodiment one:
The utility model provides a kind of pedestal flexible post delineator flexible, and Fig. 1 is the facing structure of the present embodiment
Schematic diagram, as shown in Figure 1, pedestal flexible post delineator flexible includes: shaft 1 and the flexible base for being connected to 1 bottom of shaft
Seat 4, shaft 1 are hollow cylindrical structure, and flexible base 4 is hollow tower, there is very big deformability, toughness and centainly strong
Degree, flexible base 4 are fixed on ground, this flexible post delineator is mainly realized by the flexible base 4 for being fixed on ground, flexible base
Seat 4 for can any direction deformation flexible base 4, flexible base 4 and shaft 1 are integrated by being clamped.
Using flexible base 4, it is hollow cylinder structure in conjunction with shaft 1, improves delineator under the action of shock loading
Cushion performance, guarantee the integrality that can still keep delineator cylinder after being impacted, extend the use of delineator
Service life reduces maintenance cost, and flexible base is set as hollow pyramidal structure, can produce any direction under the effect of external force
Deformation, damage that the vehicle for hitting delineator is subject to reduces, reduces the threat hit to driver and conductor, ensure that and drive
The personal safety of personnel is sailed, while reducing the damage to vehicle.
The cylinder and support for solving the post delineator used now are all glass reinforced plastic or plastic material, and to fix
Connection.Vehicle can not only make cylinder by different degrees of destruction after slightly scratching or collide, and can not continue to use, and generate
The vehicle of collision also has different degrees of damage, and road produces maintenance department and needs in time to carry out more the post delineator of damage
It changes, increases the operation maintenance cost of highway, the problem of safety of vehicle and driver and conductor can not be guaranteed.
Optionally embodiment further includes reflective layer 3, and reflective layer 3 is set on 1 lateral wall of shaft, and reflective layer 3 is set
It is set in face of wagon flow direction, reflective layer 3 includes three reflecting units set gradually, the face of the adjacent reflecting unit of any two
Form and aspect are different, wherein reflective layer is apart from ground 60cm-80cm.
Fig. 2 is the structural schematic diagram of the present embodiment reflective layer, as shown in Fig. 2, reflective layer 3 includes 31 He of the first reflecting unit
Second reflecting unit 32, the first reflecting unit 31 and the second reflecting unit 32 are successively set on along the circumferential direction of shaft 1 away from ground
On the outer wall of 60cm to 80cm, setting sequence is the second reflecting unit 32, the first reflecting unit 31, the second reflective list from top to bottom
Member 32, all reflecting units are connected, and are provided only in face of on half of periphery of direction of traffic.
Preferably, 31 ground color of the first reflecting unit is yellow or white, and the second reflecting unit 32 is black, and black Huang is alternate
Ground reflecting unit acts on to sight line inducing in which can play day driving and driving at night well, the first reflecting unit 31 and
The shape of two reflecting units 32 is strip, and the material of the first reflecting unit 31 and the second reflecting unit 32 can be arbitrary outer patch
Reflective membrane selects the size of suitable reflective membrane combination and reflective membrane, in the present embodiment when in use according to the actual needs
In, selecting the material of the first reflecting unit 31 and the second reflecting unit 32 is 3A reflecting film.Preferably, the first reflecting unit 31
Size be 15cm × 10cm, the size of the second reflecting unit 32 is 15cm × 5cm, the reflective layer ruler of current post delineator
Very little is 4cm × 18cm, reflective area 72cm2, having a size of 15cm × 10cm, reflective area is the reflective layer 3 of the utility model
150cm2, reflective layer area increases one times and has a surplus compared with current post delineator, and reflective area increases, and is greatly improved
Show wide effect, it is very significant to the reflective inducing effect of driving at night.
Optionally embodiment, the top of flexible base 4 are provided with snap fit connector 6, as shown in figure 8, snap fit connector 6
Length be not less than 20cm, shaft 1 is connected on flexible base 4, and the internal diameter of shaft 1 is not less than the outer diameter of snap fit connector 6, by sky
The superstructure that the shaft 1 and top cover 2 of heart cylindrical body are constituted passes through flexible base with the substructure being made of flexible base 4
The snap fit connector 6 of the 4 top cylindrical bodily forms of seat realizes active connection.
Flexible base 4 can be deformed after being hit, and reduce shock vehicle while reducing post delineator damage
Damage.By the way that snap fit connector 6 is arranged, it is not only able to play connection function well, facilitates installation, Fig. 9 is the present embodiment
Be hit the structural schematic diagram of deformation under load, as shown in figure 9, post delineator can be generated with impact force when being hit compared with
Large deformation, this flexible post delineator can guarantee that post delineator is complete after by the impact load effect to a certain extent
Whole property reduces to fill a vacancy and damages the maintenance cost of delineator, while reducing the damage for hitting vehicle, and when replacement only need to be by shaft 1
Installation can be completed with the clamping of flexible base 4, easy for installation, maintenance rapidly, improves work efficiency.
Optionally embodiment, further includes anti-rolling device 5, and anti-rolling device 5 can be by can be realized anti-rolling function
It can, guarantee that any device of safety and environmental protection is realized, such as: plastic corner brace, sheet rubber, hardhead sponge.Shape can be cuboid, just
Cube or the prism of triangular-section etc., number are best to be no more than two.Anti-rolling device 5 may be provided at shaft 1
Any part, anti-rolling device 5 have safety and environmental protection, convenient for obtaining and cheap characteristic, spend atomic cost can
Solve the problems, such as that delineator is hit the rolling after rear shaft is separated with flexible base.
Fig. 3 and Fig. 4 is the backsight and side structure schematic view of the present embodiment respectively, as shown in Figure 3 and Figure 4, anti-rolling dress
It sets 5 to be fixedly installed on shaft 1, Fig. 5 is the structural schematic diagram of the present embodiment cuboid anti-rolling device, as shown in figure 5, anti-roll
Dynamic device 5 is a rectangular parallelepiped structure.
Fig. 6 is the structural schematic diagram that the present embodiment anti-rolling device is set as two, as shown in fig. 6, anti-rolling device 5 is solid
Surely it is set on shaft 1, anti-rolling device 5 is set as two, and the structural schematic diagram of anti-rolling device 5 is as shown in fig. 7, be two
The prism of triangular-section.
Optionally embodiment, wherein shaft 1 is hollow cylinder plastic tube, material using PVC, PB, PEX or
PP-R, not only durability is good but also is conducive to obtain, at low cost, easy large-scale production for material, after being hit itself and hit
The damage that vehicle is subject to is all lower, security risk is effectively reduced while reducing maintenance cost, it is preferable that the color of shaft 1 is adopted
With white or red, material selection pvc pipe, material source is extensive, durability is good, is conducive to acquirement, is at low cost, reduces maintenance
Cost.Flexible base 4 uses rubber material, has certain bearing capacity and has very strong deformability, can any direction deformation, mention
The high performance that is impacted of post delineator.
Optionally embodiment, further includes top cover 2, the top of top cover 2 be it is closed, top cover 2 is sheathed on shaft 1
Top, the internal diameter of top cover 2 are equal to the outer diameter of shaft 1, and material, color and the shaft 1 of top cover 2 are consistent.
Embodiment two:
A kind of flexible post delineator of overall flexibility is present embodiments provided, Figure 10 is the structural representation of the present embodiment
Figure, as shown in Fig. 2, shaft 1 and the flexible base 4 for being connected to 1 bottom of shaft, shaft 1 are hollow cylinder structure, flexible base 4
Flexible base 4 for hollow tower, overall flexibility post delineator is fixed on ground, this flexible post delineator is mainly by entire
Post delineator realizes, using being integrally formed when the shaft 1 of post delineator and flexible base 4 make, by have some strength,
Toughness and the flexible material production that can generate moderate finite deformation, post delineator are directly anchored on ground, overall flexibility pillar wheel
Exterior feature mark each position under external force can any direction deformation, significantly reduce the rear profile target damage that is impacted, drop
Low-maintenance cost.
Using the flexible post delineator of overall flexibility, under the action of shock loading, column can be reduced by plastic deformation
The damage of formula delineator cherishes degree, improves cushion performance of delineator under the action of shock loading, guarantees after being impacted
The integrality that delineator cylinder can still be kept, extends the service life of delineator, reduces maintenance cost, and flexible base
Seat is set as hollow pyramidal structure, can produce the deformation of any direction under the effect of external force, the vehicle for hitting delineator
The damage being subject to reduces, and reduces the threat hit to driver and conductor, ensure that the personal safety of driver, while reducing pair
The damage of vehicle.
The cylinder and support for solving the post delineator used now are all glass reinforced plastic or plastic material, and to fix
Connection.Vehicle can not only make cylinder by different degrees of destruction after slightly scratching or collide, and can not continue to use, and generate
The vehicle of collision also has different degrees of damage, and road produces maintenance department and needs in time to carry out more the post delineator of damage
It changes, increases the operation maintenance cost of highway, the problem of safety of vehicle and driver and conductor can not be guaranteed.
Optionally embodiment further includes reflective layer 3, and reflective layer 3 is set on 1 lateral wall of shaft, and reflective layer 3 is set
It is set in face of wagon flow direction, reflective layer 3 includes three reflecting units set gradually, the face of the adjacent reflecting unit of any two
Form and aspect are different, wherein reflective layer is apart from ground 60cm-80cm.
As shown in Figure 10 and Fig. 2, reflective layer 3 includes the first reflecting unit 31 and the second reflecting unit 32, the first reflective list
Member 31 and the second reflecting unit 32 are successively set on the outer wall away from ground 60cm to 80cm along the circumferential direction of shaft 1, setting sequence
It is from top to bottom the second reflecting unit 32, the first reflecting unit 31, the second reflecting unit 32, all reflecting units are connected,
It is provided only in face of on half of periphery of direction of traffic.
Preferably, 31 ground color of the first reflecting unit is yellow or white, and the second reflecting unit 32 is black, and black Huang is alternate
Ground reflecting unit acts on to sight line inducing in which can play day driving and driving at night well, the first reflecting unit 31 and
The shape of two reflecting units 32 is strip, and the material of the first reflecting unit 31 and the second reflecting unit 32 can be arbitrary outer patch
Reflective membrane selects the size of suitable reflective membrane combination and reflective membrane, in the present embodiment when in use according to the actual needs
In, selecting the material of the first reflecting unit 31 and the second reflecting unit 32 is 3A reflecting film.Preferably, the first reflecting unit 31
Size be 15cm × 10cm, the size of the second reflecting unit 32 is 15cm × 5cm, the reflective layer ruler of current post delineator
Very little is 4cm × 18cm, reflective area 72cm2, having a size of 15cm × 10cm, reflective area is the reflective layer 3 of the utility model
150cm2, reflective layer area increases one times and has a surplus compared with current post delineator, and reflective area increases, and is greatly improved
Show wide effect, it is very significant to the reflective inducing effect of driving at night.
Optionally embodiment, flexible material are rubber material or other flexible materials, use PU in the present embodiment
Hollow rubber pipe, material itself is very soft, and elasticity is very high, can not only deform in any direction after being hit, Er Qie
Recovery shape can be voluntarily sprung back after being rolled by vehicle, to vehicle is hit substantially without any influence, significantly improve and department is multiplied
The security performance of personnel and driven vehicle.
Optionally embodiment, the top of shaft 1 use closed cambered surface, and bottom is ripple tubular structure, knot
Conjunction flexible base 4 is tower hollow base, and the flexible post delineator of Figure 11 and Figure 12 overall flexibility thus is hit load change
The structural schematic diagram of shape by the way that the flexible post delineator of overall flexibility is arranged, is conducive to all directions and becomes as is illustrated by figs. 11 and 12
Shape and longitudinal extension.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of flexibility post delineator characterized by comprising shaft and the flexible base for being connected to the shaft bottom,
The shaft is hollow cylinder structure, and the flexible base is hollow tower, and the flexible base is fixed on ground.
2. flexibility post delineator according to claim 1, it is characterised in that: further include reflective layer, the reflective layer is set
It is placed on the shaft lateral wall, the reflective layer is set as in face of wagon flow direction, and the reflective layer includes three set gradually
The color of a reflecting unit, the adjacent reflecting unit of any two is different.
3. flexibility post delineator according to claim 2, it is characterised in that: the reflective layer is apart from ground 60cm-
80cm。
4. flexibility post delineator according to claim 1 to 3, it is characterised in that: set at the top of the flexible base
It is equipped with snap fit connector, the shaft is connected on the flexible base, and the internal diameter of the shaft is not less than the snap fit connector
Outer diameter.
5. flexibility post delineator according to claim 4, it is characterised in that: it further include anti-rolling device, it is described anti-roll
Dynamic device is fixedly installed on the shaft, and the anti-rolling device is the rib of a rectangular parallelepiped structure or two triangular-sections
Cylinder.
6. flexibility post delineator according to claim 4, it is characterised in that: the color of the shaft using white or
Red, material use PVC, PB, PEX or PP-R, and the flexible base uses rubber material.
7. flexibility post delineator according to claim 6, it is characterised in that: further include top cover, the top cover is sheathed on
The top of the shaft, the internal diameter of the top cover are equal to the outer diameter of the shaft.
8. flexibility post delineator according to claim 1 to 3, it is characterised in that: the shaft and the flexible base
Seat is integrally formed, and the shaft and the flexible base are all made of flexible material.
9. flexibility post delineator according to claim 8, it is characterised in that: the flexible material is rubber material.
10. flexibility post delineator according to claim 8, it is characterised in that: the top of the shaft is using closed
Cambered surface, bottom are ripple tubular structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821935045.8U CN209307901U (en) | 2018-11-22 | 2018-11-22 | A kind of flexibility post delineator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821935045.8U CN209307901U (en) | 2018-11-22 | 2018-11-22 | A kind of flexibility post delineator |
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CN209307901U true CN209307901U (en) | 2019-08-27 |
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CN201821935045.8U Expired - Fee Related CN209307901U (en) | 2018-11-22 | 2018-11-22 | A kind of flexibility post delineator |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109295874A (en) * | 2018-11-22 | 2019-02-01 | 裘嵩 | A kind of flexibility post delineator |
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2018
- 2018-11-22 CN CN201821935045.8U patent/CN209307901U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109295874A (en) * | 2018-11-22 | 2019-02-01 | 裘嵩 | A kind of flexibility post delineator |
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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: 20190827 Termination date: 20201122 |