CN108643025A - A kind of bridge gobo - Google Patents
A kind of bridge gobo Download PDFInfo
- Publication number
- CN108643025A CN108643025A CN201810526191.3A CN201810526191A CN108643025A CN 108643025 A CN108643025 A CN 108643025A CN 201810526191 A CN201810526191 A CN 201810526191A CN 108643025 A CN108643025 A CN 108643025A
- Authority
- CN
- China
- Prior art keywords
- wind
- substrate
- coupled
- cover
- component
- 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.)
- Granted
Links
- 240000005528 Arctium lappa Species 0.000 title claims abstract description 32
- 239000000758 substrate Substances 0.000 claims abstract description 75
- 230000002708 enhancing effect Effects 0.000 claims abstract description 6
- 238000010248 power generation Methods 0.000 claims description 11
- 241000196324 Embryophyta Species 0.000 claims description 10
- 239000003990 capacitor Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 230000006872 improvement Effects 0.000 description 8
- 230000005611 electricity Effects 0.000 description 7
- 230000002787 reinforcement Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 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 description 2
- 230000008719 thickening Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of bridge goboes, including substrate, acoustic board and the wind-proof device being disposed on the substrate, the lower side of the substrate is fixedly connected with the side of external bridge floor, the acoustic board is attached to side of the substrate towards bridge floor, the wind-proof device includes being arranged at drive component of the substrate backwards to the wind resistance component of acoustic board side and for driving wind resistance component to act and the wind sensor for detecting Cross Wind Force, the wind sensor is coupled with drive component, the lower side of the substrate is equipped with the stiffening device for enhancing connectivity robustness between substrate and external bridge floor.The bridge gobo of the present invention, by the way that wind resistance component, drive component and wind sensor are arranged on gobo, it can effectively enhance the wind resistance effect of gobo, avoid the problem that gobo is blown down, simultaneously by the setting of stiffening device, wind resistance can be further enhanced.
Description
Technical field
The present invention relates to a kind of gobo, more particularly to a kind of bridge gobo.
Background technology
Bridge refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. that can smoothly pass through.It is modern to adapt to
The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic need and set up make
Current more easily building.
Existing expressway and viaduct can all use bridge when by city, by way of bridge；Come
Realize that the mode for not interfering with urban architecture allows the vehicle to directly effectively pass through city, however since vehicle is in traveling
A large amount of noise can be caused in the process, thus gobo can be all generally set in the left and right sides of the bridge by city, to keep away
The noise for exempting from vehicle traveling causes noise pollution for city, and since existing gobo is the structure in use screen-type,
It is formed simultaneously only with sheet metal and acoustic board, thus its intensity is relatively low, does not have wind resistance load-carrying ability, is so easy to out
Now blown down the problem of causing traffic accident to occur on the bridge floor of bridge by crosswind during use.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide a kind of gobo that wind loading rating is strong.
To achieve the above object, the present invention provides following technical solutions：A kind of bridge gobo, including substrate, suction
Sound plate and the wind-proof device being disposed on the substrate, the lower side of the substrate are fixedly connected with the side of external bridge floor, the suction
Sound plate is attached to side of the substrate towards bridge floor, and the wind-proof device includes the wind resistance for being arranged at substrate backwards to acoustic board side
Component and the drive component for driving wind resistance component to act and the wind sensor for detecting Cross Wind Force, the wind-force
Sensor is coupled with drive component, and to export in wind-force signal to drive component, the driving component links with wind resistance component, root
According to the driving wind resistance component action of wind-force signal, the wind resistance component includes regracting or the wind resistance cover to arch upward, the wind resistance cover
It is fixed on side of the substrate backwards to acoustic board, and in hemispherical, the wind resistance cover and drive component linkage, Component driver driven
And retract or arch upward, the lower side of the substrate is equipped with the reinforcement for enhancing connectivity robustness between substrate and external bridge floor
Device, the stiffening device include wind power generation plant, the magnetic sheet for being fixed on substrate lower side and are fixed on outer
Several electromagnet on portion's bridge floor, several described electromagnet are coupled with wind power generation plant, to receive wind-power electricity generation dress
The electric power signal for setting output generates magnetic-adsorption magnetic sheet.As a further improvement on the present invention, the wind power generation plant packet
Wind-driven generator and booster circuit are included, the wind-driven generator is fixed on the lower side of substrate, the booster circuit and wind-force
Generator couples, and boosts and exports after the electric energy to receive wind-driven generator output, several described electromagnet are and booster circuit
Coupling, to receive the electric energy production magnetic force after boosting.
As a further improvement on the present invention, the booster circuit includes：
One end of transformer T, the primary side of transformer T are coupled to wind-driven generator, and the other end of primary side is also coupled to
Have and coupled with wind-driven generator after rotary switch, the primary side of transformer T is coupled to electromagnet after being coupled with diode D, institute
The anode for stating diode D is coupled to the primary side of transformer T, and cathode is coupled to electromagnet, is also parallel with boost capacitor C.
As a further improvement on the present invention, the rotary switch includes rotating ring and fixed ring, the rotating ring socket
In the shaft of wind-driven generator, the fixed ring is rotatable to be sleeved on the outer wall of rotating ring, and with the machine of wind-driven generator
Body is fixedly connected, and the internal ring wall of the fixed ring is equipped with quiet contact contact, and the external annulus of the rotating ring is equipped with dynamic contact
Contact, the quiet contact contact and the primary side of transformer T couple, and the dynamic contact contact is coupled with wind-driven generator.
As a further improvement on the present invention, the wind resistance cover includes cover and cage, and the cage is fixed on the substrate back of the body
To the side of acoustic board, the cover covers in cage, and the driving component includes driving motor, the fuselage of the driving motor
It is fixed on substrate, is coaxially fixed with lead screw in shaft, the cage includes Telescopic base and several arcuate struts, described to stretch
Contracting base sheath is connect on lead screw, and with wire rod thread, and one end of the arcuate struts is hinged with substrate, the other end with stretch
Contracting pedestal is hinged at, and the arcuate struts are scalable setting, and the cover covers arcuate struts, and company fixed thereto
It connects, the driving motor is coupled with wind sensor, is rotated after the wind-force signal to receive wind sensor output, driving is flexible
Base motions are to arch upward cover is arc-shaped or is retracted on substrate with arcuate struts cooperation.
As a further improvement on the present invention, the outside of the cover is equipped with several wind-guiding cloth sets, the arcuate struts
It is equipped with along the length direction extension of arcuate struts and section is in " [air guiding wall of " shape, the wind-guiding cloth set are sleeved on wind-guiding
On wall, to form air-guiding aisle in the outside of cover.
As a further improvement on the present invention, the wind sensor includes surveying aerofoil and rotary encoder, the survey wind
Plate is in strip, and one end elastic hinge joint mutually maintains an equal level in reset state with substrate in a side of substrate, the rotation
Encoder is fixed on substrate on the position for surveying aerofoil, and shaft links with aerofoil is surveyed, with according to the angle for surveying aerofoil rotation
Degree exports corresponding encoded signal, and the driving motor is stepper motor, and is coupled with rotary encoder, to receive rotary coding
Device output encoded signal and rotate.
Beneficial effects of the present invention can effective profit by the way that gobo is arranged to acoustic board, substrate and wind-proof device
Acoustic board is fixed to the left and right sides of bridge with substrate, acoustic board is then utilized to realize the effect of noise reduction, and passes through wind resistance
The setting of device can effectively enhance the wind loading rating of whole gobo, avoid in the prior art because wind caused by every
Sound screen is easy to overturn to the problem on bridge floor, and by the way that wind-proof device is arranged to wind resistance component and wind sensor and driving
Component, and then the mode of wind resistance cover that wind resistance component is arranged to regracting or is arched upward, just may be implemented in will when not having wind
Wind resistance cover is effectively packed up, and then when having wind, wind resistance cover is effectively arched upward and carries out wind resistance effect, so compared to existing
There is gobo common in technology that there is stronger wind loading rating, while also middle using simple directly thickening compared with the prior art
Mode, can preferably be suitable for the occasion that the such link position of bridge is limited, and further pass through stiffening device
Setting, can further increase the fastness connected between substrate and bridge floor, into one when having in wind to gobo
Step enhancing wind resistance.
Description of the drawings
Fig. 1 is the overall structure figure of the bridge gobo of the present invention；
Fig. 2 is the circuit diagram of booster circuit；
Fig. 3 is the overall structure figure of rotary switch.
Specific implementation mode
The present invention is described in further detail below in conjunction with the embodiment given by attached drawing.
Shown in 3, a kind of bridge gobo of the present embodiment, including substrate 31, acoustic board 32 and setting exist
Wind-proof device 33 on substrate 31, the lower side of the substrate 31 are fixedly connected with the side of external bridge floor, the acoustic board 32
It is attached to side of the substrate 31 towards bridge floor, the wind-proof device 33 includes being arranged at substrate 31 backwards to 32 side of acoustic board
Wind resistance component 331 and the drive component 332 for driving wind resistance component 331 to act and the wind-force for detecting Cross Wind Force pass
Sensor 333, the wind sensor 333 is coupled with drive component 332, described to export in wind-force signal to drive component 332
Drive component 332 links with wind resistance component 331, drives wind resistance component 331 to act according to wind-force signal, the wind resistance component 331
Including regracting or the wind resistance cover 3311 to arch upward, the wind resistance cover 3311 is fixed on side of the substrate 31 backwards to acoustic board 32,
And be in hemispherical, the wind resistance cover 3311 links with drive component 332, and component 332 driven drives and retracts or arch upward, institute
The lower side for stating substrate 31 is equipped with stiffening device 1 for enhancing connectivity robustness between substrate 31 and external bridge floor, it is described plus
Intensity device 1 includes wind power generation plant 11, the magnetic sheet 12 for being fixed on 31 lower side of substrate and is fixed on external bridge
Several electromagnet 13 on face, several described electromagnet 13 are coupled with wind power generation plant 11, to receive wind-power electricity generation
The electric power signal that device 11 exports generates magnetic-adsorption magnetic sheet 12, and gobo will effectively reflect suction during use
The noise that automobile generates is received, avoids the car noise of bridge floor from influencing residential block to realize with this, and in gobo reflection-absorption
It is mainly realized by acoustic board 32 during sound, and when gobo is wind blown, in wind-proof device 33
Wind sensor 333 will detect wind-force, then export in corresponding wind-force signal to drive component 332, then driving group
Part 332 will control wind resistance component 331 according to wind-force signal and act, so that wind resistance component 331 can be corresponding according to carrying out
Action, and then the wind resistance cover 3311 when not having wind in wind resistance component 331 is avoided to arch upward caused gobo outward because of bridge
The wind in former and later two directions on face to the problem of, and wind resistance cover 3311 can be realized after arching upward for blowing to gobo side
Wind is drawn from 31 side of substrate, so avoids crosswind from being directly blown onto on substrate 31 so that substrate by the aweather effect of a dispersion
The problem of connection structure between 31 and bridge floor is damaged, thus the wind loading rating of substrate 31 is greatly increased, and realize
Intelligent wind resistance, compared with the prior art in using directly increase wind resistance cover 3311 by the way of, can to avoid front and back Longitudinal Wind
The problem of blowing to substrate 31, or compared to by the way of directly thickening, cost is lower, also can preferably be suitable for bridge floor
The limited occasion of the such connection space in both sides, while electromagnet 13, wind-force can be utilized by the setting of stiffening device 1 again
The setting of power generator 11 and magnetic sheet 12 realizes a kind of effect of intelligent reinforcement structure, and uses wind-power electricity generation
Device 11 makes during reinforcement there is no need to consume additional electric energy, while also being done without need for the structure of substrate 31
Go out excessive transformation.
As a kind of improved specific implementation mode, the wind power generation plant 11 includes wind-driven generator 111 and boosting
Circuit 112, the wind-driven generator 111 are fixed on the lower side of substrate 31, the booster circuit 112 and wind-driven generator
111 couple, and boost and export after the electric energy to receive the output of wind-driven generator 111, several described electromagnet 13 are electric with boosting
Road 112 couples, and wind can be effectively received by the setting of wind-driven generator 111 to receive the electric energy production magnetic force after boosting
Then power generates electricity, the wind-driven generator 111 wherein in the present embodiment can be arranged to the mode of universal power generation, i.e., regardless of what
The wind in kind direction can all generate electricity, and so only need to export to electromagnet 13 by booster circuit 112 in the case where there is wind
Electric energy production magnetic force carries out booster action for substrate 31, and due to cost and space, wind-driven generator 111
Volume can not be set very big, then 111 voltage of corresponding wind-driven generator also can be relatively low, magnetic caused by such electromagnet 13
Power will not be very big, just can not effectively play the role of a reinforcement in this way, thus passes through booster circuit 112 in the present embodiment
Setting, can effectively promote the voltage being input in electromagnet 13 so that electromagnet 13 can generate the magnetic force of bigger, energy
It is enough preferably to play the role of a reinforcement.
As a kind of improved specific implementation mode, the booster circuit 112 includes：
One end of transformer T, the primary side of transformer T are coupled to wind-driven generator 111, the other end also coupling of primary side
It is connected to after rotary switch 113 and is coupled with wind-driven generator 111, the primary side of transformer T is coupled to electricity after being coupled with diode D
The anode of magnet 13, the diode D is coupled to the primary side of transformer T, and cathode is coupled to electromagnet 13, is also parallel with boosting
Capacitance C can be utilized and be revolved in wind-driven generator 111 by the mating reaction of transformer T, diode D and rotary switch 113
During turning, the primary side by rotary switch 113 in transformer T forms pulse input, thus the primary side of transformer T is just
Can by diode D repeatedly give boost capacitor C charging, so achieve the effect that promote the voltage for inputing to electromagnet 13, and
And the rotary speed of rotary switch 113 is higher, then corresponding pulse input frequency is also higher, the charging time of boost capacitor C
Number is more frequent, thus the voltage formed on boost capacitor C is also higher, and magnetic force caused by natural electromagnet 13 is also got over
By force, the magnetic force also stronger effect, and the wind-force in the present embodiment of the electromagnet 13 when wind-force is bigger is so realized
Generator 111 uses DC permanent magnetic generator, thus it is when wind-force is bigger, and output voltage is also higher, until highest
Voltage can be good at being suitable for the bigger effect of bigger 13 magnetic force of electromagnet of wind-force, the boost capacitor C in natural the present embodiment
Voltage should be arranged it is higher, to avoid boost it is excessively high cause boost capacitor C damage the problem of.
As a kind of improved specific implementation mode, the rotary switch 113 includes rotating ring 1131 and fixed ring 1132,
The rotating ring 1131 is socketed in the shaft of wind-driven generator 111, and the fixed ring 1132 is rotatable to be sleeved on rotating ring
It on 1131 outer wall, and is fixedly connected with the fuselage of wind-driven generator 111, the internal ring wall of the fixed ring 1132 is equipped with quiet connect
Contact is touched, the external annulus of the rotating ring 1131 is equipped with dynamic contact contact, the primary side of quiet the contact contact and transformer T
Coupling, the dynamic contact contact are coupled with wind-driven generator 111, can be with wind-power electricity generation by the setting of rotating ring 1131
The shaft of machine 111 is rotated and is rotated, and by the setting of fixed ring 1132, it can realize quiet contact contact and dynamic contact contact
It is contacting and separating, so realizes one with the rotation of 111 shaft of wind-driven generator to realize the effect for exporting pulse, and structure
Simply, can be good at being adapted with wind-driven generator 111, middle by the way of pulse chip compared with the prior art a, side
Face can at any time be adjusted directly with the intensity of wind-force, and the peripheral circuit of chip on the other hand need not be arranged, thus
Simplify circuit structure.
As a kind of improved specific implementation mode, the wind resistance cover 3311 includes cover 4 and cage 5, and the cage 5 is solid
It is scheduled on side of the substrate 31 backwards to acoustic board 32, the cover 5 covers in cage 5, and the driving component 332 includes driving motor
3321, the fuselage of the driving motor 3321 is fixed on the substrate 31, lead screw is coaxially fixed in shaft, the cage 5 includes
Telescopic base 51 and several arcuate struts 52, the Telescopic base 51 is sleeved on lead screw, and is connect with wire rod thread, the arc
One end of shape strut 52 is hinged with substrate 31, and the other end is hinged at Telescopic base 51, and the arcuate struts 52 are equal
For scalable setting, the cover 4 covers arcuate struts 52, and connection fixed thereto, and the driving motor 3321 is passed with wind-force
Sensor 333 couple, with receive wind sensor 333 output wind-force signal after rotate, driving Telescopic base 51 movement with arc
The cooperation of shape strut 52 is arched upward cover 4 is arc-shaped or is retracted on substrate 31, is logical during wind resistance cover 3311 arches upward
Motor 3321 of overdriving rotates, and realizes that driving is flexible in such a way that the lead screw in its shaft is with 51 screw-thread fit of Telescopic base
During pedestal 51 is moved far from substrate 31, and Telescopic base 51 is far from movement, corresponding arcuate struts 52 can be also pulled up
Elongation coordinates the effect for realizing that a spherical surface arches upward with Telescopic base 51, can be driven by controlling as this degree to arch upward
The rotating cycle of dynamic motor 3321 realizes, after cage 5 arches upward with cover 4, will be in substrate 31 backwards to acoustic board 32
Side formed it is hemispherical arch upward, so when wind is to hemispherical arch upward, will be disperseed, at the same utilize 4 shape of cover
The edge of wind direction substrate 31 is drawn at an air inducing face, thus can effectively be avoided in the prior art because of wind to substrate 31
On, the problem of causing substrate 31 to be easy to collapse, and in such a way that above-mentioned cage 5 and cover 4 cooperatively form wind resistance cover 3311, just
Wind resistance cover 3311 can be effectively constituted by seldom material, it is so of low cost, it is simple in structure.
As a kind of improved specific implementation mode, the outside of the cover 4 is equipped with several wind-guiding cloth sets 41, the arc
It is in " [air guiding wall 521 of " shape, the wind-guiding that shape strut 52, which is equipped with along the length direction extension of arcuate struts 52 and section,
Cloth set 41 is sleeved on air guiding wall 521, can be realized by the setting of air-guiding aisle with forming air-guiding aisle in the outside of cover 4
Further to the guiding of wind, preferably wind can disperse, and setting by air guiding wall 521 and wind-guiding cloth set 41
It sets, can simply and effectively constitute air-guiding aisle, and can effectively be connected with arcuate struts 52.
As a kind of improved specific implementation mode, the wind sensor 333 includes surveying aerofoil 3331 and rotary coding
Device 3332, the survey aerofoil 3131 are in strip, and one end elastic hinge joint is in a side of substrate 31, and in reset state
Maintain an equal level with 31 phase of substrate, the rotary encoder 3332 is fixed on substrate 31 on the position for surveying aerofoil 3331, and shaft
It links with aerofoil 3331 is surveyed, with the corresponding encoded signal of angle output rotated according to aerofoil 3331 is surveyed, the driving motor
3321 be stepper motor, and is coupled with rotary encoder 3332, is revolved with receiving the encoded signal of the output of rotary encoder 3332
Turn, use the mode for surveying 3331 elastic hinge joint of aerofoil, that is, gives and survey the rotation that aerofoil 3331 can be changed provided with one according to dynamics
External wind-force size is so embodied by surveying the size of 3331 rotation angle of aerofoil, then passes through rotary coding by mode
Device 3332 is input to be converted into electric signal in driving motor 3321, and driving motor 3321 is arranged to stepper motor, because
Stepper motor is rotated according to encoded signal, thus the mode of direct-connected rotary encoder 3332 can be used to realize pair
In the direct manipulation of driving motor 3321, the setting of corresponding controller can be so reduced, certain be fabricated to can be reduced
This.
In conclusion the bridge gobo of the present embodiment, pass through wind resistance component 331 in wind-proof device 33 and driving
The setting of component 332 and wind sensor 333 can effectively be arched upward using the wind resistance cover 3311 in wind resistance component 331
Mode enhances the wind loading rating of substrate 31, so avoids what wind resistance screen 3 in the prior art was easy to be arrived by wind well
Problem, while by the setting of stiffening device 1, it can be further by promoting the fastness connected between substrate 31 and bridge floor
To realize the effect of enhancing wind resistance.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of bridge gobo, it is characterised in that：Including substrate (31), acoustic board (32) and it is arranged on substrate (31)
Wind-proof device (33), the lower side of the substrate (31) are fixedly connected with the side of external bridge floor, and the acoustic board (32) attaches
In substrate (31) towards the side of bridge floor, the wind-proof device (33) includes being arranged at substrate (31) backwards to acoustic board (32) one
The wind resistance component (331) of side and for drive wind resistance component (331) act drive component (332) and for detecting lateral wind
The wind sensor (333) of power, the wind sensor (333) couple with drive component (332), to export wind-force signal to drive
In dynamic component (332), the driving component (332) links with wind resistance component (331), and wind resistance component is driven according to wind-force signal
(331) it acts, the wind resistance component (331) includes regracting or the wind resistance cover (3311) to arch upward, the wind resistance cover (3311)
It is fixed on side of the substrate (31) backwards to acoustic board (32), and in hemispherical, the wind resistance cover (3311) and drive component (332)
Linkage, component (332) driven drive and retract or arch upward, and the lower side of the substrate (31) is equipped with for enhancing substrate
(31) between external bridge floor connectivity robustness stiffening device (1), the stiffening device (1) includes wind power generation plant
(11), the magnetic sheet (12) for being fixed on substrate (31) lower side and several electromagnet being fixed on external bridge floor
(13), several described electromagnet (13) couple with wind power generation plant (11), to receive wind power generation plant (11) output
Electric power signal generate magnetic-adsorption magnetic sheet (12).
2. bridge gobo according to claim 1, it is characterised in that：The wind power generation plant (11) includes wind-force
Generator (111) and booster circuit (112), the wind-driven generator (111) are fixed on the lower side of substrate (31), the liter
Volt circuit (112) is coupled with wind-driven generator (111), is boosted and is exported after the electric energy to receive wind-driven generator (111) output, if
The dry electromagnet (13) couples with booster circuit (112), to receive the electric energy production magnetic force after boosting.
3. bridge gobo according to claim 2, it is characterised in that：The booster circuit (112) includes：
One end of transformer T, the primary side of transformer T are coupled to wind-driven generator (111), and the other end of primary side is also coupled to
There is rotary switch (113) to be coupled afterwards with wind-driven generator (111), the primary side of transformer T is coupled to after being coupled with diode D
The anode of electromagnet (13), the diode D is coupled to the primary side of transformer T, and cathode is coupled to electromagnet (13), also parallel connection
There is boost capacitor C.
4. bridge gobo according to claim 3, it is characterised in that：The rotary switch (113) includes rotating ring
(1131) it is socketed in the shaft of wind-driven generator (111) with fixed ring (1132), the rotating ring (1131), the fixed ring
(1132) rotatable to be sleeved on the outer wall of rotating ring (1131), and be fixedly connected with the fuselage of wind-driven generator (111), it is described
The internal ring wall of fixed ring (1132) is equipped with quiet contact contact, and the external annulus of the rotating ring (1131) is equipped with dynamic contact and touches
Point, the quiet contact contact and the primary side of transformer T couple, and the dynamic contact contact is coupled with wind-driven generator (111).
5. bridge gobo according to claim 1 or 2 or 3 or 4, it is characterised in that：Wind resistance cover (3311) packet
Cover (4) and cage (5) are included, the cage (5) is fixed on side of the substrate (31) backwards to acoustic board (32), the cover (5)
It covers in cage (5), the driving component (332) includes driving motor (3321), and the fuselage of the driving motor (3321) is solid
It is scheduled on substrate (31), lead screw is coaxially fixed in shaft, the cage (5) includes Telescopic base (51) and several arc branch
Bar (52), the Telescopic base (51) is sleeved on lead screw, and is connect with wire rod thread, one end of the arcuate struts (52) with
Substrate (31) is hinged, and the other end is hinged at Telescopic base (51), and the arcuate struts (52) are scalable setting,
The cover (4) covers arcuate struts (52), and connection fixed thereto, the driving motor (3321) and wind sensor
(333) couple, with receive wind sensor (333) output wind-force signal after rotate, driving Telescopic base (51) move with
Arcuate struts (52) cooperation is arched upward cover (4) is arc-shaped or is retracted on substrate (31).
6. bridge gobo according to claim 5, it is characterised in that：The outside of the cover (4) is equipped with several
Wind-guiding cloth set (41), the arcuate struts (52) are equipped with is in along the length direction extension of arcuate struts (52) and section
" [air guiding wall (521) of " shape, the wind-guiding cloth set (41) are sleeved on air guiding wall (521), are led with being formed in the outside of cover (4)
Wind channel.
7. bridge gobo according to claim 6, it is characterised in that：The wind sensor (333) includes surveying wind
Plate (3331) and rotary encoder (3332), the survey aerofoil (3331) are in strip, and one end elastic hinge joint is in substrate (31)
A side on, and mutually maintain an equal level with substrate (31) in reset state, the rotary encoder (3332) is fixed on substrate (31)
It is close to survey on the position of aerofoil (3331), and shaft links with aerofoil (3331) is surveyed, with what is rotated according to survey aerofoil (3331)
Angle exports corresponding encoded signal, and the driving motor (3321) is stepper motor, and is coupled with rotary encoder (3332),
It is rotated with receiving the encoded signal of rotary encoder (3332) output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810526191.3A CN108643025B (en) | 2018-05-28 | 2018-05-28 | A kind of bridge gobo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810526191.3A CN108643025B (en) | 2018-05-28 | 2018-05-28 | A kind of bridge gobo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108643025A true CN108643025A (en) | 2018-10-12 |
| CN108643025B CN108643025B (en) | 2019-08-27 |
Family
ID=63758297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810526191.3A Active CN108643025B (en) | 2018-05-28 | 2018-05-28 | A kind of bridge gobo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108643025B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792031A (en) * | 2019-04-16 | 2020-02-14 | 中国公路工程咨询集团有限公司 | Bridge main body decoration and mounting method thereof |
| CN112900664A (en) * | 2021-03-23 | 2021-06-04 | 中国建筑第二工程局有限公司 | Sound insulation device for building engineering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120108471A (en) * | 2011-03-24 | 2012-10-05 | 현수건설 주식회사 | Soundproof wall using fan type sound absorption assembly and construction method thereof |
| CN103061242A (en) * | 2013-01-09 | 2013-04-24 | 中铁工程设计咨询集团有限公司 | Sound-barrier simply-supported T-beam bridge |
| CN204849618U (en) * | 2015-07-17 | 2015-12-09 | 河北工业大学 | Anti -wind presses down dirt sound barrier |
| KR20160031220A (en) * | 2014-09-12 | 2016-03-22 | 국민대학교산학협력단 | Soundproof Panel Unit and Soundproof Wall |
| CN107313344A (en) * | 2017-08-18 | 2017-11-03 | 中国三冶集团有限公司 | A kind of municipal sound insulation and noise reduction Bridge guardrail structure |
-
2018
- 2018-05-28 CN CN201810526191.3A patent/CN108643025B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120108471A (en) * | 2011-03-24 | 2012-10-05 | 현수건설 주식회사 | Soundproof wall using fan type sound absorption assembly and construction method thereof |
| CN103061242A (en) * | 2013-01-09 | 2013-04-24 | 中铁工程设计咨询集团有限公司 | Sound-barrier simply-supported T-beam bridge |
| KR20160031220A (en) * | 2014-09-12 | 2016-03-22 | 국민대학교산학협력단 | Soundproof Panel Unit and Soundproof Wall |
| CN204849618U (en) * | 2015-07-17 | 2015-12-09 | 河北工业大学 | Anti -wind presses down dirt sound barrier |
| CN107313344A (en) * | 2017-08-18 | 2017-11-03 | 中国三冶集团有限公司 | A kind of municipal sound insulation and noise reduction Bridge guardrail structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792031A (en) * | 2019-04-16 | 2020-02-14 | 中国公路工程咨询集团有限公司 | Bridge main body decoration and mounting method thereof |
| CN112900664A (en) * | 2021-03-23 | 2021-06-04 | 中国建筑第二工程局有限公司 | Sound insulation device for building engineering |
| CN112900664B (en) * | 2021-03-23 | 2024-05-10 | 中国建筑第二工程局有限公司 | Sound insulation device for constructional engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108643025B (en) | 2019-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108643025B (en) | A kind of bridge gobo | |
| CN105356581B (en) | A kind of electric automobile charging station based on wind energy and photovoltaic power generation | |
| CN108591939A (en) | A kind of solar LED street lamp intelligence control system | |
| CN106351796A (en) | Ocean wind energy and tidal current energy united power supply floating lighting device | |
| CN105888921A (en) | Intelligent folding and unfolding type photovoltaic-rainwater power generation integrated device | |
| CN110254240B (en) | Energy collecting and converting device for electric vehicle | |
| CN206989074U (en) | A kind of solar street light | |
| CN108281019A (en) | A kind of intelligent traffic light with anti-collision upright post | |
| CN201270857Y (en) | Power generating umbrella | |
| CN106274505B (en) | Folded sheet solar telephone | |
| CN107143818B (en) | A kind of road lamp device easy to maintenance | |
| CN206971130U (en) | A kind of energy saving and environment friendly anticollision barrier of highway | |
| CN206606060U (en) | A kind of roof solar energy photovoltaic panel for following the trail of the sun | |
| CN206773938U (en) | A kind of intelligent solar stop-light for T-shaped road single file arrow path | |
| CN205185826U (en) | Portable parking shed of photovoltaic solar energy | |
| CN104734296B (en) | Multifunctional vehicle-mounted charger with mobile power supply | |
| CN206700589U (en) | A kind of body-building spacewalk machine | |
| CN206635589U (en) | Stretch rod structure under a kind of mining under railways | |
| CN207162386U (en) | A kind of solar energy induction type street lamp | |
| CN207017194U (en) | A kind of environment friendly road guardrail for saving the energy | |
| CN206430037U (en) | A kind of Novel intelligent environment-friendlyroad energy-conserving road lamp | |
| CN205554405U (en) | Electric motor car is with flexible sunshading board | |
| CN206544469U (en) | A kind of electric sanitation cart | |
| CN206257495U (en) | In-site installation small-sized movable mobilite | |
| CN213513648U (en) | Intelligence hides lamp pole of rain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240115 Address after: No. 5, 21st Floor, Huayin Building, No. 786 Minzhu Road (Old 472), Wuchang District, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Zhonghai Overpass Tunnel Technology Co.,Ltd. Address before: Room 904, building 4, Higher Education Expo Garden, Chashan street, Ouhai District, Wenzhou City, Zhejiang Province 325000 Patentee before: WENZHOU BOWANG LIANKE CONSTRUCTION ENGINEERING Co.,Ltd. |