CN110029611A - A kind of Fault Isolation railing of town road - Google Patents
A kind of Fault Isolation railing of town road Download PDFInfo
- Publication number
- CN110029611A CN110029611A CN201910413355.6A CN201910413355A CN110029611A CN 110029611 A CN110029611 A CN 110029611A CN 201910413355 A CN201910413355 A CN 201910413355A CN 110029611 A CN110029611 A CN 110029611A
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- Prior art keywords
- column
- pedestal
- spring
- shield
- transverse slat
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- 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
- E01F15/14—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 specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of Fault Isolation railing of town road, including pedestal and the column being mounted on the base, transverse slat is transversely installed on column, the side of the column is equipped with buffer gear, the buffer gear includes in mounting rack staggered relatively, it is also rotatably connected to anti-collision barrel between the mounting rack, connecting plate is provided between the adjacent anti-collision barrel, the both ends of the connecting plate are respectively hinged between the anti-collision barrel of adjacent two；Several fixed links being located between two mounting racks are installed, the connecting plate activity is threaded through in the fixed link, and compression spring is arranged in the fixed link, and one end of the compression spring is abutted with one end side wall of the connecting plate on the column；The lower end of the column is equipped with universal joint, and the column is mounted on the base by universal joint；It is also equipped on the column and pedestal and lets out force mechanisms, the present invention has and can carry out effective protection effect to automobile.
Description
Technical field
The present invention relates to the technical fields of town road utensil, more specifically, it relates to a kind of failure of town road
Railing is isolated.
Background technique
With the development of economy, the continuous improvement of people's lives level, the quantity of motor vehicle is also being continuously increased, in city
Isolation railing is often used in city's road, Fault Isolation railing belongs to public transport infrastructure, it is maintenance and protection road
The important leverage measure of safety, effect of the road Anti-collision railing on road predominantly distinguish lane, guarantee that vehicle presses lane row
It sails, ensure that traffic safety.
But it is existing municipal administration isolation railing due to relatively simple for structure, and be located at urban district in some isolation railings in order to
Beauty, plastic material generally use or lighter in weight, when on road traffic accident occurs for automobile, automobile will be because
Out of control and knock railing, since railing is more crisp and without corresponding safeguard function, automobile railing after knocking railing easily occurs
Damage, and railing also cannot achieve and effectively be protected automobile, the serious danger for also resulting in automobile and turning on one's side, from
And the anti-collision effect of railing how is improved, there are also to be solved for the problem.
Summary of the invention
In view of the deficienciess of the prior art, having the invention reside in a kind of Fault Isolation railing of town road is provided
Effective protection is carried out to automobile, to reduce the impact power that automobile is subject to, to play the effect effectively buffered to automobile.
To achieve the above object, the present invention provides the following technical scheme that
A kind of Fault Isolation railing of town road is transversely pacified on column including pedestal and the column being mounted on the base
Equipped with transverse slat, the side of the column is equipped with buffer gear, and it is in mounting rack staggered relatively that the buffer gear, which includes two,
And the mounting rack is perpendicular to one end side wall of the column；Several anti-collision barrels, phase are also rotatably connected between the mounting rack
It is provided with connecting plate between two adjacent anti-collision barrels, is respectively hinged at the connecting plate between two adjacent anti-collision barrels
Both ends；Several fixed links being located between two mounting racks are installed, the connecting plate activity is worn on the column
In the fixed link, and compression spring is arranged in the fixed link, one end of the compression spring and the connecting plate
One end side wall abuts；The lower end of the column is equipped with universal joint, and the column is mounted on the pedestal by universal joint
On；It is also equipped on the column and pedestal and lets out force mechanisms.
By using above-mentioned technical proposal, when automobile is when hitting railing, one end of automobile will be contacted with anti-collision barrel, anticollision
Cylinder after the shock by automobile due to the surface of anti-collision barrel have elasticity, thus anti-collision barrel automobile can be played one buffering
Effect；And for automobile when contacting with anti-collision barrel shock, multiple rows of anti-collision barrel can increase the frictional force with car surface, so as to have
Automobile is carried out lattice gear by effect, the danger for avoiding automobile from turning on one's side when hitting；Anti-collision barrel is gone back in the shock by automobile
It can rotate, play the role of letting out power so as to the striking face to automobile；It is connected when anti-collision barrel will drive when being hit
Plate pushes, so that compression spring will be compressed, can equally play the role of buffering, damping to automobile by compression spring；Thirty years of age
The lower end of column is mounted on the base by universal joint, and when shock of the column side by automobile, column will be to another inclination
Tiltedly, by the inclination of column, on the one hand energy column carries out Anti-bumping protection to a certain extent, reduces the impact force that column is subject to；
On the other hand it can also play the role of letting out power to automobile, reduce column recoil strength caused by automobile.
The present invention is further arranged to: the force mechanisms of letting out include the slide bar being mounted on pedestal inner sidewall, the cunning
Bar is placed in the horizontal direction, and the force mechanisms of letting out further include several slip pipes being slidably installed on the slide bar, the outside of the slip pipe
Connecting rod is hinged on wall, the other end of the connecting rod is hinged on the side of the column；It is also arranged with and lets out on the slide bar
Power spring, the power of the letting out spring between two adjacent slip pipes, and the power of the letting out both ends of the spring respectively with it is corresponding
The slip pipe is connected.
By using above-mentioned technical proposal, when one end of column is by automobile impacting and when run-off the straight, slip pipe is even
It will be slided in the direction away from each other along slide bar under the action of extension bar, when two adjacent slip pipes are in sliding, positioned at two
Letting out power spring and will be stretched between slip pipe, the stretching by letting out power spring is played the role of letting out power so as to column, when
When the impact force that column is subject to is excessive, letting out power spring effectively can play bumper and absorbing shock by column, so that column, which plays, lets out power
The effect of protection；And when letting out power spring when being stretched, it can also apply inside deformation pulling force to the connecting rod at both ends, thus
One end column of connecting rod is set to carry out a degree of support；It should be noted that in the largest deformation power model for letting out power spring
In enclosing, the support force of the more big then connecting rod column of the impact force that column side is subject to is also bigger.
The present invention is further arranged to: shield is installed on the transverse slat, is provided with damping device in the shield,
The damping device includes the support rod that one end is fixedly connected on the transverse slat, and the other end of the support rod is inserted in described
On the inner sidewall of shield；Movable sleeve is equipped with sliding tube on the support rod, is also arranged on the support rod for damping
Damping spring, the damping spring is between the transverse slat and sliding tube, and the maximum gauge of the damping spring is less than institute
State the maximum gauge of sliding tube.
By using above-mentioned technical proposal, the damping device inside shield can play the role of shock-absorbing protecting to automobile；
When one end of automobile strikes on shield, support rod will be supported shield one end, to enable shield to vapour
It is supported at the shock of vehicle, the danger for avoiding automobile from turning on one's side；When impact force of the automobile to shield is excessive, support rod
It will be pierced by the inside of shield, the fixed effect of limit can be played to automobile out of control to a certain extent；While shield
Side wall will squeeze sliding tube, so that sliding tube will be slided along support rod direction, damping spring will not yet at the same time
Disconnected is compressed, and just can be played the role of damping, buffering to automobile by the continuous compression of damping spring, be made suffered by automobile
Impact force reduces to play the role of protection to automobile.
The present invention is further arranged to: side connecting rod with a certain toughness, the side connecting rod are also hinged on the transverse slat
In the shield, and the side of the other end and the sliding tube of the side connecting rod is hinged, one end of the sliding tube
It is contacted with the inner sidewall of the shield.
By using above-mentioned technical proposal, side connecting rod can be supported sliding tube from side, under the support of side connecting rod,
One end side wall of sliding tube is contacted with the inner sidewall of shield, sliding tube can be made to prop up the side wall of shield by side connecting rod
Support, to enhance the impact resistant capability of shield；When hitting, since side connecting rod has certain toughness to side
Certain deformation will occur for connecting rod, so that side connecting rod can also light the effect of buffering to shock.
The present invention is further arranged to: rubber layer, the surface of the rubber layer are provided on the lateral wall of the shield
It is provided with a plurality of bumper post, the bumper post is perpendicular to the surface of the rubber layer, and the bumper post is evenly distributed in institute
State the surface of rubber layer；And the bumper post is rubber material.
By using above-mentioned technical proposal, when the bumper post that rubber layer surface is arranged in when hitting will be at the first time
Buffer protection is carried out to the rum point of automobile, due to the material that bumper post is rubber, bumper post will be compressed when being hit
And deformation occurs, and can disperse the impact force suffered by automobile, and the surface of bumper post has elasticity so as to mention
Buffer protection ability of the height to automobile.
The present invention is further arranged to: the damping device further includes the mobile jib being mounted on transverse slat, and the mobile jib includes
Fixing end and movable end；The side of the fixing end is fixed on the transverse slat, and the movable end is slidably installed in the fixing end
On, the other side of the movable end is contacted with the inner sidewall of the shield；Compressed spring is also arranged on the mobile jib, it is described
Compressed spring is between the fixing end and movable end.
By using above-mentioned technical proposal, the side of movable end is by the inner sidewall with shield under the action of compressed spring
Contact, when the side of shield is hit, movable end under the extruding of shield side wall, by close to fixing end direction
Sliding, compressed spring will be gradually compressed at this time, to resist outside elastic force is generated to the pressure supply that movable end is given
Elastic force, bumper and absorbing shock equally can be played the role of to shield by compressed spring.
The present invention is further arranged to: the support rod at least there are two and be located at the both ends of the mobile jib, it is described
Secondary bar is hinged on the side wall that movable end mutually deviates from, the other end of the secondary bar is hinged on the transverse slat, the secondary bar
Middle section be provided with flexural spring, the both ends of the secondary bar are connected by the flexural spring.
By using above-mentioned technical proposal, two secondary bars can be supported fixation from side by movable end, make movable end
It is more stable, since the both ends of secondary bar are to realize connection by flexural spring, thus when one end of secondary bar is by power
When effect, flexural spring can bend deformation, so as to disperse impact force, to achieve the effect that bumper and absorbing shock；
When one end of shield is hit, one end of secondary bar will follow movable end to the curving close to fixing end, at this time
Flexural spring will gradually bend deformation, to can be further improved the effect to movable end bumper and absorbing shock.
The present invention is further arranged to: the pedestal upper end is fixedly installed cover board, and the lower end of the column penetrates cover board
It is interior and be set on the base, bracket, the side wall of the lower end of the bracket and the pedestal are additionally provided on the side wall of the cover board
It is fixedly connected, and forms triangle between the bracket and the side wall of the pedestal.
By using above-mentioned technical proposal, cover board can limit column, so as to improve the overall stability of column,
When column is when by slight shock, column will keep stable state under the action of cover board；And it is arranged in cover sidewall
Bracket cover board both ends can be fixed, and bracket can be made firmly to carry out cover board using the stability principle of triangle
It is fixed.
The present invention is further arranged to: the force mechanisms of letting out further include having the buffer bar that the column side is arranged in, with
And it is mounted on the latch plate of the column two sides, the latch plate is located at the chassis interior, and the other end of the latch plate
It is fixedly connected respectively with corresponding pedestal inner sidewall.
By using above-mentioned technical proposal, when column side is when being hit, the latch plate positioned at column two sides will be sent out
Raw Bending Deformation, to keep column more stable, is subject to so as to disperse impact force suffered by column when column
When impact force is excessive, latch plate will be constantly to other side Bending Deformation, and then increases the elastic force of latch plate constantly, works as bullet
The reversed support force of column is also bigger while spring plate elastic force constantly increases, to play limitation column inclination to a certain extent
Effect；When impact force is excessive, the buffer bar of column side is arranged in into contact with one end inner sidewall of pedestal in column side
Energy column carries out last buffer protection, and buffer bar is the material of elasticity in the side wall for touching pedestal, will squeeze
And deformation is generated, play the role of buffering so as to column.
In conclusion the invention has the following advantages:
1. the buffer gear being arranged on column can play the role of protection to automobile in the event of an accident, anti-collision barrel by
Since the surface of anti-collision barrel has elasticity after the shock of automobile, so that anti-collision barrel can play the role of a buffering to automobile；And
And automobile, when contacting with anti-collision barrel shock, multiple rows of anti-collision barrel can increase the frictional force with car surface, so as to effectively will
Automobile carries out lattice gear；
2. be arranged between column and pedestal let out force mechanisms can effectively by the impact force that column is subject to carry out dispersion with let out power,
When two adjacent slip pipes are in sliding, letting out power spring and will be stretched between two slip pipes, by letting out power spring
Stretching is played the role of letting out power so as to column, when letting out power spring when being stretched, can also apply to the connecting rod at both ends inside
Deformation pulling force, so that one end column of connecting rod be enable to carry out a degree of support；Keep the structure of column more stable；
3. hit at transverse slat, the damping device inside shield and shield on transverse slat is set, it can be effective
Transverse slat is set to play shock-absorbing protecting to the striking face of automobile, when one end of automobile strikes on shield, due to shield surface
It is provided with rubber layer and bumper post, so as to effectively be buffered to automobile, and by support rod to shield one end
Support, enables shield to be supported the striking face of automobile, the danger for avoiding automobile from turning on one's side；And mobile jib is being hit
Movable end will be such that compressed spring compresses when hitting, and play the role of bumper and absorbing shock so as to the striking face to automobile.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the partial structural diagram of the invention highlighted at buffer gear；
Fig. 3 is the partial structural diagram highlighted after hidden parts shield of the present invention at damping device；
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 at A；
Fig. 5 is the partial structurtes diagrammatic cross-section of the invention highlighted at chassis interior universal joint；
Fig. 6 is the partial structurtes diagrammatic cross-section of the invention highlighted at slide bar.
Appended drawing reference: 1, pedestal；2, column；3, buffer gear；4, mounting rack；5, anti-collision barrel；6, latch plate；7, it connects
Plate；8, transverse slat；9, fixed link；10, compression spring；11, universal joint；12, force mechanisms are let out；13, slide bar；14, slip pipe；15, even
Extension bar；16, power spring is let out；17, shield；18, damping device；19, support rod；20, sliding tube；21, damping spring；22, rubber
Glue-line；23, bumper post；24, mobile jib；25, fixing end；26, movable end；27, secondary bar；28, flexural spring；29, cover board；30, it props up
Frame；31, buffer bar；32, side connecting rod；33, compressed spring.
Specific embodiment
Referring to attached drawing, the present invention will be further described.
As shown in Figure 1, a kind of Fault Isolation railing of town road, including pedestal 1 and it is separately mounted to corresponding pedestal 1
On column 2, be fixedly mounted that there are two transverse slats 8 arranged in parallel between two adjacent upright 2, two transverse slats 8 are along level side
To placement, realize that the support to Fault Isolation railing entirety is fixed by the way that pedestal 1 is fixedly mounted on ground.
As shown in Figure 1 and Figure 2, buffer gear 3 is mounted on the same end side wall of column 2, buffer gear 3 includes point
It is not fixedly mounted on the mounting rack 4 of 2 upper and lower ends of column, two mounting racks 4 are each perpendicular to the side wall setting of column 2.In two installations
Three anti-collision barrels being sequentially connected end to end 5 are installed, three anti-collision barrels 5 are placed along the vertical direction and anti-collision barrel 5 between frame 4
Surface has elasticity, and when being hit, 5 surface of anti-collision barrel can play the role of a buffering to automobile.The axis of anti-collision barrel 5
It is provided with rotation rod on heart line and anti-collision barrel 5 is rotatably connected on rotation rod, two anti-collision barrels 5 positioned at most upper and lower ends pass through
Rotation rod is separately fixed on corresponding mounting rack 4.
As shown in Figure 1 and Figure 2, connecting plate 7, two rotation rod difference close to each other are provided between adjacent two anti-collision barrel 5
It is hinged on the both ends of connecting plate 7.For column 2 towards fixed installation on one end side wall of anti-collision barrel 5 there are two fixed link 9, two solid
Fixed pole 9 is located at the side of corresponding connecting plate 7 and is each perpendicular to the side wall of column 2.7 activity of connecting plate is threaded through corresponding
In fixed link 9, and compression spring 10 is arranged in fixed link 9, compression spring 10 is between column 2 and connecting plate 7, pressure
One end of power spring 10 is abutted with the side of connecting plate 7.
As shown in Figure 1, Figure 3, the shield 17 for playing buffering, cushioning effect is installed on transverse slat 8, shield 17
Outer surface is provided with one layer of flexible rubber layer 22, is provided with multiple rows of equally distributed bumper post on the surface of rubber layer 22
23, bumper post 23 is vertically set in rubber layer 22.The head of bumper post 23 is relatively smooth and is arc-shaped, and bumper post 23 is rubber
For glue material matter when being hit, bumper post 23 will be by compression and deformation occurs, so as to carry out impact force suffered by automobile
Dispersion, improves the ability to the buffer protection of automobile.
As shown in Figure 3, Figure 4, it is formed with cavity between 17 inside of shield and the side wall of transverse slat 8, is provided in cavity
Damping device 18；Damping device 18 includes two horizontal positioned support rods 19, and two support rods 19 are located in shield 17
The both ends in portion.One end of support rod 19 is fixedly mounted on transverse slat 8, and the other end of support rod 19 is inserted in the interior of shield 17
On side wall.Be arranged with the damping spring 21 and sliding tube 20 for damping on support rod 19, damping spring 21 be located at transverse slat 8 with
Between sliding tube 20, and the maximum gauge of sliding tube 20 is greater than the maximum gauge of damping spring 21.In the work of damping spring 21
It is pushed against with the side of lower slider pipe 20 and the inner sidewall of shield 17.
It is as shown in Figure 3, Figure 4, hinged on transverse slat 8 that there are two the side connecting rods 32 for being located at corresponding 19 side of support rod, and
The hinged place of two sides connecting rod 32 and transverse slat 8 is between two support rods 19.The other end of side connecting rod 32 respectively with it is corresponding
The side of sliding tube 20 is hinged, and side connecting rod 32 has certain toughness, when being hit, side connecting rod 32 can bend.
As shown in Figure 3, Figure 4, damping device 18 includes the mobile jib 24 between two support rods 19, and mobile jib 24 includes solid
Fixed end 25 and the movable end 26 being slidably installed in fixing end 25, the side of fixing end 25 are fixedly mounted on the side wall of transverse slat 8, and
And mobile jib 24 and two support rods 19 are arranged side by side.Compressed spring 33 is arranged between fixing end 25 and movable end 26, in compression bullet
The inner sidewall of side of the movable end 26 far from fixing end 25 and shield 17 pushes against under the action of spring 33.
As shown in Figure 3, Figure 4, movable end 26, which is respectively facing on the side wall of both ends support rod 19, is hinged with secondary bar 27, secondary bar
27 other end is hinged on the side wall of transverse slat 8.The middle section of secondary bar 27 is provided with the flexural spring 28 for bumper and absorbing shock, bending
The both ends of secondary bar 27 are connected by the both ends of spring 28 respectively.When hitting, flexural spring 28 will bend deformation, from
And the effect that buffering can be played to secondary bar 27 and impact force can be dispersed.
As shown in Figure 5, Figure 6, there are certain space, the upper end of pedestal 1 is fixedly installed puts in level for the inside of pedestal 1
The cover board 29 set, the lower end of column 2 are inserted into cover board 29, and are equipped with universal joint 11 in the lower end of column 2, pass through lid
Column 2 after plate 29 is realized by universal joint 11 and pedestal 1 to be connected.When the impact force that 2 side of column is subject to is smaller, pass through
Column 2 can be supported fixation by cover board 29, to guarantee the stabilization of column 2.If column 2 will be in Universal connector when impact force is larger
It is tilted under the action of first 11 to the other side, it to a certain extent can the progress Anti-bumping protection of column 2 by the inclination of column 2.
As shown in Figure 5, Figure 6, it is equipped between column 2 and pedestal 1 and lets out force mechanisms 12；Letting out force mechanisms 12 includes to be mounted on
Slide bar 13 and two slip pipes 14 being slidably installed on slide bar 13 on 1 inner sidewall of pedestal, slide bar 13 is placed in the horizontal direction and court
See Fig. 2 away from buffer gear 3(to column 2) one end side wall on.It is provided between two slip pipes 14 and lets out power spring 16, let out power bullet
Spring 16 is set on slide bar 13, and the both ends for letting out power spring 16 are connected with corresponding slip pipe 14 respectively.Slip pipe 14 is towards column 2 one
It is hinged with connecting rod 15 on the side wall at end, the other end of connecting rod 15 is hinged on column 2 towards on the side wall of slide bar 13.
As shown in Figure 5, Figure 6, buffer bar 31 is fixedly connected on 2 side wall of column, buffer bar 31 has certain elasticity, and
Column 2 is arranged in towards on one end side wall of slide bar 13 in buffer bar 31.Two latch plates 6 are fixedly installed on 1 inner sidewall of pedestal,
Two latch plates 6 are in the both ends for being oppositely arranged and being located at slide bar 13, and it is right that the other end of two latch plates 6 is separately fixed at column 2
On the side wall answered.
As shown in figure 5, being fixedly installed with bracket 30 on the side wall that cover board 29 mutually deviates from, two stands 30 are inclined to be set
It sets, and the lower end of bracket 30 is fixedly connected with the lower wall of pedestal 1, forms one three between bracket 30 and the side wall of pedestal 1
It is angular, keep cover board 29 more stable by the support of bracket 30.
Specific effect of the invention is as follows:
The buffer gear 3 being arranged on column 2 can in the event of an accident, and anti-collision barrel 5 is after the shock by automobile due to anticollision
The surface of cylinder 5 has elasticity, so that anti-collision barrel 5 can play the role of a buffering to automobile.And automobile is hit with anti-collision barrel 5
When hitting contact, anti-collision barrel 5 can rotate and help automobile to close to the movement of the direction of damping device 18, and multiple rows of anti-collision barrel 5 is also
The frictional force with car surface can be increased, so as to which automobile is effectively carried out lattice gear.Power is let out between column 2 and pedestal 1
The impact force that column 2 is subject to effectively can be carried out dispersion and let out power by mechanism 12, when two adjacent slip pipes 14 are to being separated from each other
Direction sliding when, letting out power spring 16 and will be stretched between two slip pipes 14, by let out the stretching of power spring 16 from
And can column 2 play the role of letting out power, when letting out power spring 16 when being stretched, can also the connecting rod 15 to both ends apply inwardly
Deformation pulling force make the structure of column 2 more so that one end column 2 of connecting rod 15 be enable to carry out a degree of support
Stabilization.Shield 17 on transverse slat 8 and the damping device 18 inside shield 17 are set, it can be effectively to the shock of automobile
Shock-absorbing protecting is played in face, when one end of automobile strikes on shield 17, since 17 surface of shield is provided with rubber layer 22
Make with bumper post 23 so as to effectively be buffered to automobile, and by support of the support rod 19 to 17 one end of shield
The striking face of automobile can be supported by obtaining shield 17, the danger for avoiding automobile from turning on one's side.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to restrict the invention, all in design structure of the invention
Within think of, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. the Fault Isolation railing of a kind of town road, including pedestal (1) and the column (2) being mounted on pedestal (1), column
(2) transverse slat (8) are transversely installed, it is characterized in that: the side of the column (2) is equipped with buffer gear (3), the buffering on
Mechanism (3) includes the two opposite mounting racks (4) being vertically installed on the column (2)；The company of rotation between the mounting rack (4)
It is connected to several anti-collision barrels (5), is provided with connecting plate (7) between adjacent two anti-collision barrel (5), adjacent two anti-collision barrel (5)
It is respectively hinged on the connecting plate (7)；It is equipped on the column (2) and several is located at consolidating between two mounting racks (4)
Fixed pole (9), connecting plate (7) activity is threaded through on the fixed link (9), and is arranged with pressure bullet in the fixed link (9)
One end of spring (10), the compression spring (10) is abutted with one end side wall of the connecting plate (7)；The column (2) passes through one
Universal joint (11) is mounted on the pedestal (1)；And it is equipped between the column (2) and pedestal (1) and lets out force mechanisms
(12).
2. the Fault Isolation railing of a kind of town road according to claim 1, it is characterized in that: described let out force mechanisms (12)
It include the slide bar (13) being mounted on pedestal (1) inner sidewall and several slip pipes (14) being slidably installed on the slide bar (13),
The slide bar (13) is placed in the horizontal direction, is hinged with connecting rod (15), the connecting rod on the lateral wall of the slip pipe (14)
(15) the other end is hinged on the side of the column (2)；It is arranged on the slide bar (13) and lets out power spring (16), the power of letting out
Spring (16) between adjacent two slip pipe (14), and the power of the letting out spring (16) both ends respectively with the corresponding slip pipe
(14) it is connected.
3. the Fault Isolation railing of a kind of town road according to claim 2, it is characterized in that: the pedestal (1) upper end
It is fixedly installed cover board (29), the lower end of the column (2) penetrates in cover board (29) and is arranged on pedestal (1), the cover board
(29) it is provided on side wall bracket (30), the lower end of the bracket (30) is fixedly connected with the side wall of the pedestal (1), and institute
It states and forms triangle between bracket (30) and the side wall of the pedestal (1).
4. the Fault Isolation railing of a kind of town road according to claim 3, it is characterized in that: described let out force mechanisms (12)
It further include the latch plate for having setting in the buffer bar (31) of the column (2) side and being mounted on the column (2) two sides
(6), it is internal to be located at the pedestal (1) for the latch plate (6), and the other end of the latch plate (6) respectively with it is corresponding
Pedestal (1) inner sidewall is fixedly connected.
5. the Fault Isolation railing of a kind of town road according to claim 1, it is characterized in that: pacifying on the transverse slat (8)
It equipped with shield (17), is provided with damping device (18) in the shield (17), the damping device (18) includes that one end is solid
Surely the other end of the support rod (19) being connected on the transverse slat (8), the support rod (19) is inserted in the shield (17)
Inner sidewall on；Movable sleeve is equipped with sliding tube (20) on the support rod (19), is arranged on the support rod (19) for subtracting
The damping spring (21) of shake, the damping spring (21) is between the transverse slat (8) and sliding tube (20), and the damping bullet
The maximum gauge of spring (21) is less than the maximum gauge of the sliding tube (20).
6. the Fault Isolation railing of a kind of town road according to claim 5, it is characterized in that: being cut with scissors on the transverse slat (8)
It is connected to side connecting rod (32) with a certain toughness, the side connecting rod (32) is located in the shield (17), and the side connecting rod
(32) the other end and the side of the sliding tube (20) are hinged, one end and the shield (17) of the sliding tube (20)
Inner sidewall contact.
7. a kind of Fault Isolation railing of town road according to claim 5, it is characterized in that: the shield (17)
It is provided on lateral wall rubber layer (22), the surface of the rubber layer (22) is provided with a plurality of bumper post (23), the bumper post
(23) perpendicular to the surface of the rubber layer (22), and the bumper post (23) is evenly distributed on the table of the rubber layer (22)
Face；And the bumper post (23) is rubber material.
8. the Fault Isolation railing of a kind of town road according to claim 6, it is characterized in that: the damping device (18)
It further include the mobile jib (24) being mounted on transverse slat (8), the mobile jib (24) includes fixing end (25) and movable end (26)；It is described
The side of fixing end (25) is fixed on the transverse slat (8), and the movable end (26) is slidably installed on the fixing end (25), described
The other side of movable end (26) is contacted with the inner sidewall of the shield (17)；Compressed spring is arranged on the mobile jib (24)
(33), the compressed spring (33) is between the fixing end (25) and movable end (26).
9. the Fault Isolation railing of a kind of town road according to claim 8, it is characterized in that: the support rod (19) is extremely
Lack there are two and be located at the both ends of the mobile jib (24), is hinged with pair on the side wall that the movable end (26) is mutually deviated from
The other end of bar (27), the secondary bar (27) is hinged on the transverse slat (8), and the middle section of the secondary bar (27) is provided with bending bullet
The both ends of the secondary bar (27) are connected by spring (28), the flexural spring (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910413355.6A CN110029611B (en) | 2019-05-17 | 2019-05-17 | Railing is kept apart to trouble of town road |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910413355.6A CN110029611B (en) | 2019-05-17 | 2019-05-17 | Railing is kept apart to trouble of town road |
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| CN110029611A true CN110029611A (en) | 2019-07-19 |
| CN110029611B CN110029611B (en) | 2021-05-14 |
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| CN201910413355.6A Active CN110029611B (en) | 2019-05-17 | 2019-05-17 | Railing is kept apart to trouble of town road |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705700A (en) * | 2020-06-09 | 2020-09-25 | 颜世民 | Height limiting rod capable of buffering and rebounding |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100553458B1 (en) * | 2005-10-25 | 2006-02-22 | (주)미래기술단 | A median strip for absorbing shock |
| CN106836067A (en) * | 2017-03-21 | 2017-06-13 | 安徽卓航展示用品有限公司 | Anticollision barrier |
| CN108505473A (en) * | 2018-04-03 | 2018-09-07 | 芜湖超科机电设备有限公司 | A kind of buffer unit on rail protective column |
| CN208072281U (en) * | 2018-04-04 | 2018-11-09 | 广东省城乡规划设计研究院 | A kind of road surface anti-collision guardrail device |
| CN109056503A (en) * | 2018-09-13 | 2018-12-21 | 王辉 | A kind of highway bridge anticollision device, collision-prevention device |
-
2019
- 2019-05-17 CN CN201910413355.6A patent/CN110029611B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100553458B1 (en) * | 2005-10-25 | 2006-02-22 | (주)미래기술단 | A median strip for absorbing shock |
| CN106836067A (en) * | 2017-03-21 | 2017-06-13 | 安徽卓航展示用品有限公司 | Anticollision barrier |
| CN108505473A (en) * | 2018-04-03 | 2018-09-07 | 芜湖超科机电设备有限公司 | A kind of buffer unit on rail protective column |
| CN208072281U (en) * | 2018-04-04 | 2018-11-09 | 广东省城乡规划设计研究院 | A kind of road surface anti-collision guardrail device |
| CN109056503A (en) * | 2018-09-13 | 2018-12-21 | 王辉 | A kind of highway bridge anticollision device, collision-prevention device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705700A (en) * | 2020-06-09 | 2020-09-25 | 颜世民 | Height limiting rod capable of buffering and rebounding |
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| Publication number | Publication date |
|---|---|
| CN110029611B (en) | 2021-05-14 |
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