CN110080124A - A kind of sound insulation paravent of road and bridge - Google Patents
A kind of sound insulation paravent of road and bridge Download PDFInfo
- Publication number
- CN110080124A CN110080124A CN201910303950.4A CN201910303950A CN110080124A CN 110080124 A CN110080124 A CN 110080124A CN 201910303950 A CN201910303950 A CN 201910303950A CN 110080124 A CN110080124 A CN 110080124A
- Authority
- CN
- China
- Prior art keywords
- sound insulation
- column
- spring
- deck
- wind deflector
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 59
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000005286 illumination Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 9
- 230000011514 reflex Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 abstract description 15
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 240000005528 Arctium lappa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0017—Plate-like elements
-
- 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
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0023—Details, e.g. foundations
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Abstract
The invention discloses a kind of sound insulation paravents of road and bridge, including pedestal, column, deck, sound insulation wind deflector, solar panel, battery and buffer unit, the upper end of the pedestal is connect with the bottom end of the column, the two sides of each column are respectively equipped with 1 deck, multiple screw holes are offered on the deck, the sound insulation wind deflector is placed in deck and is bolted by locking in screw hole, the buffer unit is fixedly connected on the pedestal, the buffer unit is hinged by release link and the column；The sun energy solar panel is arranged above the sound insulation wind deflector, and the solar panel and the lamp holder are connected by conducting wire with the battery.The present invention have the function of buffering lets out power, can protect sound insulation wind deflector will not because of high wind deformed damaged, extend the service life of sound insulation wind deflector, and be provided with solar powered headlamp, illumination and warning, energy conservation and environmental protection can be played the role of.
Description
Technical field
The present invention relates to road safety apparatus fields, more particularly to a kind of sound insulation paravent of road and bridge.
Background technique
When vehicle travels, strong wind will affect the stability of vehicle driving, and the beam wind being especially vertically oriented exacerbates vehicle
The unstability of traveling, brings very big security risk, and noise pollution is that the main environment of highway bridge is asked when vehicle driving
One of topic, the noise-sensitives region such as some schools, hospital and residential block is bigger by being influenced along the line.
Currently, in order to which the driving safety of vehicle and the noise pollution road and bridge of reduction vehicle are designed with sound insulation paravent,
The sound insulation paravent of existing road and bridge is mostly the two sides for being fixed at road and bridge, and does not have buffering and let out power
Function in gobo long-time is influenced that deformation or damage may be caused to sound insulation paravent by strong wind high wind, greatly
The service life of sound insulation paravent is reduced, and existing sound insulation paravent is mostly not provided with energy-saving and environment-friendly illumination and warning
Equipment brings some potential safety problems to night or bad weather driving.
Summary of the invention
It is in view of the deficiencies in the prior art or insufficient, the present invention provides a kind of sound insulation paravent of road and bridge,
It is provided with buffering and lets out the column of power function, can protect sound insulation wind deflector will not because of high wind deformed damaged, extend every
The service life of sound wind deflector, and by solar powered headlamp, play illumination and warning, energy conservation and environmental protection.
Realization above-mentioned purpose is wrapped the technical scheme adopted by the invention is as follows providing a kind of sound insulation paravent of road and bridge
Include pedestal, column, deck, sound insulation wind deflector, solar panel, battery and buffer unit, the upper end of the pedestal with
The bottom end of the column connects, and the two sides of each column are respectively equipped with 1 deck, offer on the deck multiple
Screw hole, the sound insulation wind deflector are placed in deck and are bolted by locking in screw hole, and the buffering is fixedly connected on pedestal
Device, the buffer unit are hinged by release link and the column；
The sun energy solar panel is arranged above the sound insulation wind deflector, and, the sun contactless with the sound insulation wind deflector
Energy solar panel is placed in the deck top and is fixedly connected by locking bolt in the screw hole on deck, the solar energy
Solar panel is connected by conducting wire with the battery；
Avoiding hollow groove is equipped in the column, the upper end of avoiding hollow groove is provided with lamp holder, headlamp, institute are electrically connected on the lamp holder
Lamp holder is stated to connect by conducting wire with the battery.
As a further improvement of the present invention, the buffer unit includes positioning plate, and the side of the positioning plate is fixed to be connected
Be connected to support rod, be equipped with limiting slot in the support rod, one end of the limiting slot is provided with limited block, the limiting slot it is another
One end is connected to sliding slot, and the first spring, one end of first spring and the end thereof contacts of the sliding slot are placed in the sliding slot
Connection, the other end of first spring stretch out one end that the sliding slot is socketed in release link；
The gag lever post that can be slided in the sliding slot, the outer sheath of the other end of the release link are provided on the outside of the release link
It is connected to second spring；
One end of the second spring is fixedly connected with the lateral surface of the limited block, and the other end of the second spring is fixed to be connected
It is connected to fixed ring, the fixed ring is socketed in the installation end of release link, and the installation end and column are hinged.
As a further improvement of the present invention, the cross section of the sliding slot is less than the cross section of the limiting slot, the cunning
Slot is adapted with the size of first spring.
As a further improvement of the present invention, the inside of the avoiding hollow groove is fixedly connected with the battery, the avoiding hollow groove
Top be socketed with sealing ring, the upper surface of the sealing ring is connect with the bottom for having lamp holder.
As a further improvement of the present invention, it is equipped with groove in the pedestal, is placed with third spring, institute in the groove
The one end for stating third spring is fixedly connected with the bottom of the groove, the other end of the third spring and the bottom of the column
It is fixedly connected.
As a further improvement of the present invention, card slot and through-hole are equipped in the deck, the inner wall of the card slot is fixed to be connected
It is connected to protective pad, the through-hole is connected to the card slot and the column.
As a further improvement of the present invention, the bottom outside of the column is socketed with fixing sleeve, the bottom of the fixing sleeve
Portion is fixedly connected with pedestal.
As a further improvement of the present invention, the surface of the sound insulation wind deflector is brushed with reflex streak, the reflex streak
Film thickness be 20 microns.
The beneficial effects of the present invention are:
1, fixing sleeve is provided on the outside of central post of the present invention, the bottom of fixing sleeve is fixedly connected with pedestal, the material of fixing sleeve
For elastic rubber, have the function of that buffering lets out power in the extruding by column, and can protect sound insulation wind deflector will not be because
The deformed damaged for high wind extends the service life of sound insulation wind deflector.
2, contact is connected with the first spring in buffer unit sliding slot of the invention, and the right end contact connectio of the first spring has multiple
Position bar, the surface of release link are fixedly connected with gag lever post, and the surface of gag lever post has been slidably socketed limiting slot, the outer sheath of release link
It is connected to second spring, the left end of second spring is fixedly connected with support rod, and the right end of second spring is fixedly connected with fixed ring, Gu
Determine ring fixing sleeve and be connected to release link, when column is by high wind run-off the straight, there is buffering to let out power for the first spring and second spring
Effect, and quickly column is resetted by elastic force.
3, the pedestal in the present invention is equipped with groove, is fixedly connected with fixed spring in groove, the upper end of fixed spring is fixed
It is connected with column, fixed spring makes column and pedestal be soft connection, and when by high wind, there is fixed spring buffering to let out power
Effect.
4, in the present invention, the inner wall of avoiding hollow groove is fixedly connected with battery, and the upper end fixing sleeve of avoiding hollow groove is connected to sealing
Circle, the upper-end contact of sealing ring are connected with lamp holder, and sealing ring is squeezed the effect for generating sealing by lamp holder, can prevent rainwater
Dust, which enters inside avoiding hollow groove, damages battery.
5, the upper end of lamp holder has been connected through a screw thread lampshade, and the material of lampshade is transparent engineering plastics, and lampshade has waterproof
Dust-proof effect, and can protect headlamp not and will receive the shock of rubble and damage, extend the use of headlamp
Service life, and be by solar powered progress headlamp warning, energy conservation and environmental protection.
6, the surface of sound insulation wind deflector is brushed with reflex streak, and the film thickness of reflex streak is about micron, and reflex streak can
To increase the warning function of sound insulation paravent, the safety of vehicle driving is improved.
Detailed description of the invention
Fig. 1 is the front view of the sound insulation paravent of road and bridge of the invention；
Fig. 2 is the portion A enlarged drawing of the invention；
Fig. 3 is the side view of the sound insulation paravent of road and bridge of the invention；
Fig. 4 is the portion B enlarged drawing of the invention；
Fig. 5 is the structural schematic diagram of support rod of the invention.
Figure label explanation:
1- pedestal, 11- groove, 12- third spring, 2- column, 21- fixing sleeve, 3- deck, 31- card slot, 32- protective pad, 33-
Through-hole, 4- sound insulation wind deflector, 41- reflex streak, 5- solar panel, 6- avoiding hollow groove, 61- battery, 62- sealing ring, 7-
Lamp holder, 71- headlamp, 72- lampshade, 8- positioning plate, 9- support rod, 91- limiting slot, 92- sliding slot, the first spring of 93-, 94- are multiple
Position bar, 95- gag lever post, 96- second spring, 97- fixed ring, 901- limited block, 902- installation end.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end "
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
Please refer to Fig. 1-Fig. 5, a kind of sound insulation paravent of road and bridge, including pedestal 1, column 2, deck 3, sound insulation wind deflector 4,
The storage of solar panel 5, battery and buffer unit；Wherein, pedestal 1, column 2 and deck 3 preferably use in pairs, pedestal 1,
Column 2 and deck 3 are respectively placed in the two sides of sound insulation wind deflector 4 after respectively combining.Referring particularly to Fig. 1, the upper end of pedestal 1 and column
2 bottom end connection, the two sides of each column 2 are respectively equipped with 1 deck 3；Multiple screw holes, sound insulation wind deflector 4 are offered on deck 3
Connection is realized by locking bolt in screw hole after merging deck 3.It is further preferred that for more acquisition sunlight, solar energy
Solar panel 5 is mounted on the top of sound insulation wind deflector 4, and more particularly, solar panel 5 is arranged on sound insulation wind deflector 4, sets
It is bolted after entering 3 top of deck by being locked in screw hole, and contactless with sound insulation wind deflector 4, the solar-electricity after installation
Pond plate 5 is connected by conducting wire with battery 61；In the present embodiment.In the present embodiment, selected solar panel 5
Model PVM-50, the model LC-P1238ST of battery 61, belongs to the prior art.
Further, turning in detail to Fig. 2, avoiding hollow groove 6 is equipped in column 2, avoiding hollow groove 6 is preferably provided at the centre of column 2
Position, the top of avoiding hollow groove 6 have been bolted lamp holder 7, headlamp 71 are electrically connected on lamp holder 7；It is furnished with light in lamp holder 7
Feel control switch, lamp holder 7 and light sensation control switch to connect by conducting wire with battery 61.Further, the inner wall of avoiding hollow groove 6
It is fixedly connected with battery 61, the top of avoiding hollow groove 6 is socketed with sealing ring 62, and the upper-end contact of sealing ring 62 is connected with lamp holder 7,
Intermediate throughholes of the conducting wire that lamp holder 7 is connected with light sensation control switch by sealing ring 62 and the battery inside lower section avoiding hollow groove 6
61 are connected in series, and sealing ring 62 is generated the effect of sealing by the extruding of lamp holder 7, can prevent rainwater dust from entering avoiding hollow groove 6
Inside damages battery 61.Meanwhile the upper end (the preferably outside of headlamp 71) of lamp holder 7 is provided with lampshade 72, lampshade
72 material is transparent engineering plastics, and lampshade 72 is connect by latch fitting with lamp holder 7, latch fitting preferred bolt latch fitting.Lampshade 72 is used for
It water proof and dust proof and protects headlamp 71 not and will receive the shock of rubble and damage, extend the service life of headlamp 71.
In the present embodiment, the model of light sensation control switch is preferably E3Z-D61, and the model of headlamp 71 is preferably HQ-GD188,
Belong to the prior art.
Further, referring to such as Fig. 3, be fixedly connected with buffer unit on pedestal 1, the present embodiment preferably in the rear end of pedestal 1,
Buffer unit includes having a plate 8 surely.Specifically as shown in figure 5, the side of positioning plate 8 is fixedly connected with support rod 9, support rod 9
In be equipped with limiting slot 91, one end of the limiting slot 91 is provided with limited block 901, and 91 other end of limiting slot is connected to sliding slot 92, the cunning
The cross section of slot 92 is preferably smaller than the cross section of limiting slot 91, is further preferably adapted with the size of the first spring 93.Buffering
First spring 93 of device is placed in sliding slot 92, and one end of the first spring 93 is connect with the end thereof contacts of sliding slot 92, the first spring
93 other end stretches out one end that sliding slot 92 is socketed in release link 94.The outside of release link 94 is provided with gag lever post 95, on the one hand
For limiting to the first spring 93, motion range of the release link 94 in sliding slot 92 and limiting slot 91 is on the other hand limited.
Second spring 96 is socketed on the outside of the other end of release link 94, one end of second spring 96 (is preferably limited with the end face of support rod 9
The lateral surface of position block 901) it is fixedly connected, the other end of second spring 96 is fixedly connected with fixed ring 97,97 fixing sleeve of fixed ring
The installation end 902 in release link 94 is connect, the installation end and column 2 of release link 94 are hinged.When column 2 is by high wind run-off the straight
When, 94 stress of release link squeezes the first spring 93 and second spring 96, and slowly deformation occurs for the first spring 93 and second spring 96,
And power is let out while further delaying deformation time in the cushion space of 91 sliding slot 92 of limiting slot, so that the present embodiment
Sound insulation is commented when wind has the function of that buffering lets out power.When high wind disappears, the first spring 93 and the elastic force of second spring 96, which are pushed, resets
Bar 94 quickly resets column 2.
Referring to Fig. 3, being equipped with groove 11 in pedestal 1, third spring 12, one end of third spring 12 are placed in groove 11
It is fixedly connected with the bottom of groove 11, the other end of third spring 12 is fixedly connected with the bottom of column 2.Third spring 12 makes
Column 2 and pedestal 1 are soft connection, and when by high wind, fixed spring 12 has the function of that buffering lets out power, the bottom of column 2
Outside is socketed with fixing sleeve 21, and the bottom of fixing sleeve 21 is fixedly connected with pedestal 1, and the material of fixing sleeve 21 is preferably elastic rubber
Glue has the function of that buffering lets out power in the extruding by column 2, and can reinforce the position of vertical columns 2.
Fig. 1 and Fig. 4 are please referred to, is equipped with 1 card slot 31 in each deck 3, the inner wall of card slot 31 is fixedly connected with protective pad
32, the material of preferred protective pad 32 is rubber, and deck 3 is equipped with the through-hole 33 for being connected to card slot 31 with column 2, so as in sound insulation
When wind deflector 4 is connected in card slot 31, air is discharged so that the connection of sound insulation wind deflector 4 and card slot 31 more closely, and
Protective pad 32 is arranged in the inner wall of card slot 31, and can protect sound insulation wind deflector 4 will not avoid card slot broken with the generation of deck 3 direct friction
Damage.It is further preferred that reflex streak 41 carries out the reflective warning to increase sound insulation paravent to the car light light of traffic
Effect, improves the safety of vehicle driving.
For the sound insulation paravent of the road and bridge in the high wind by right direction, sound insulation wind deflector 4 drives column 2 to the left
Inclination, column 2, which is tilted to the left, drives release link 94 to be moved to the left, and release link 94, which is moved to the left, squeezes the first spring 93, release link
94 are moved to the left drive fixed ring 97 squeezes second spring 96 to the left, and the first spring 93 and second spring 96 form compression elasticity pair
Column 2 carries out buffering and lets out power, and the lower end that is tilted to the left of column 2 squeezes fixing sleeve 21, fixing sleeve 21 formed compression elasticity column 2 into
Row lets out power, and the column 2 bending to the left of fixed spring 12 that lower end is fixedly connected that is tilted to the left of column 2 carries out buffering and lets out power, when strong
Wind discharges compression elasticity by rear first spring 93 and second spring 96, and elastic force pushes to the right release link 94 to move right, and resets
Bar 94, which is moved to the left, pushes column 2 to restore original position, and in the high wind by left direction, sound insulation wind deflector 4 drives column 2
It being tilted to the right, column 2, which is tilted to the right, drives release link 94 to move right, and release link 94, which moves right, stretches second spring 96, the
Two springs 96 formed tensile-elasticity, column 2 be tilted to the right lower end squeeze fixing sleeve 21, fixing sleeve 21 formed compression elasticity column
2 let out power, and the column 2 bending to the right of fixed spring 12 that lower end is fixedly connected that is tilted to the right of column 2 carries out buffering and lets out power, by force
Wind discharges tensile-elasticity by rear second spring, and column 2 is driven to restore original position, is provided with the column 2 that buffering lets out power function,
Can protect sound insulation wind deflector 4 will not because of high wind deformed damaged, extend the service life of sound insulation wind deflector 4, and set
It is equipped with solar powered headlamp 71, illumination and warning, and energy conservation and environmental protection can be played the role of.
The foregoing is intended to be a preferred embodiment of the present invention；But scope of protection of the present invention is not limited thereto.
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.
Claims (8)
1. a kind of sound insulation paravent of road and bridge, including pedestal, column, deck, sound insulation wind deflector, solar panel, storage
Battery and buffer unit, the upper end of the pedestal are connect with the bottom end of the column, and the two sides of each column are respectively installed
There is 1 deck, multiple screw holes are offered on the deck, the sound insulation wind deflector is placed in deck and by locking in screw hole
Enter to be bolted, which is characterized in that be fixedly connected with the buffer unit on pedestal, the buffer unit by release link with it is described
Column is hinged；
The sun energy solar panel is arranged above the sound insulation wind deflector, and, the sun contactless with the sound insulation wind deflector
Energy solar panel is placed in the deck top and is fixedly connected by locking bolt in the screw hole on deck, the solar energy
Solar panel is connected by conducting wire with the battery；
Avoiding hollow groove is equipped in the column, the upper end of the avoiding hollow groove is provided with lamp holder, illumination is electrically connected on the lamp holder
Lamp, the lamp holder are connected by conducting wire with the battery.
2. the sound insulation paravent of road and bridge according to claim 1, which is characterized in that the buffer unit includes positioning
Plate, the side of the positioning plate are fixedly connected with support rod, are equipped with limiting slot in the support rod, one end of the limiting slot is set
It is equipped with limited block, the other end of the limiting slot is connected to sliding slot, is placed with the first spring in the sliding slot, first spring
One end is connect with the end thereof contacts of the sliding slot, and the other end of first spring stretches out the sliding slot is socketed in release link one
End；
The gag lever post that can be slided in the sliding slot, the outer sheath of the other end of the release link are provided on the outside of the release link
It is connected to second spring；
One end of the second spring is fixedly connected with the lateral surface of the limited block, and the other end of the second spring is fixed to be connected
It is connected to fixed ring, the fixed ring is socketed in the installation end of the release link, and the installation end and the column are hinged.
3. the sound insulation paravent of road and bridge according to claim 2, which is characterized in that the cross section of the sliding slot is less than
The cross section of the limiting slot, the sliding slot are adapted with the size of first spring.
4. the sound insulation paravent of road and bridge according to claim 1, which is characterized in that the inside of the avoiding hollow groove is fixed
It the battery is connected, is socketed with sealing ring at the top of the avoiding hollow groove, the upper surface of the sealing ring and described have lamp holder
Bottom connection.
5. the sound insulation paravent of road and bridge according to claim 1, which is characterized in that groove is equipped in the pedestal,
Third spring is placed in the groove, one end of the third spring is fixedly connected with the bottom of the groove, the third
The other end of spring is fixedly connected with the bottom of the column.
6. the sound insulation paravent of road and bridge according to claim 1, which is characterized in that in the deck be equipped with card slot and
Through-hole, the inner wall of the card slot are fixedly connected with protective pad, and the through-hole is connected to the card slot and the column.
7. the sound insulation paravent of road and bridge according to claim 1, which is characterized in that the bottom outside set of the column
It is connected to fixing sleeve, the bottom of the fixing sleeve is fixedly connected with pedestal.
8. the sound insulation paravent of road and bridge according to claim 1, which is characterized in that the surface of the sound insulation wind deflector
Brushed with reflex streak, the film thickness of the reflex streak is 20 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303950.4A CN110080124A (en) | 2019-04-16 | 2019-04-16 | A kind of sound insulation paravent of road and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN110593145A (en) * | 2019-08-14 | 2019-12-20 | 广州北环高速公路有限公司 | Automatic deformation resilience sound barrier |
| CN111197424A (en) * | 2020-03-04 | 2020-05-26 | 田军 | Safety warning rail for building |
| CN112779869A (en) * | 2020-12-23 | 2021-05-11 | 邢光磊 | Bridge wind shielding device and wind shielding method thereof |
| CN113062237A (en) * | 2021-03-25 | 2021-07-02 | 山东交通职业学院 | Road and bridge windshield |
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