CN111827159A - Road construction is with energy-conserving response ice cream section of thick bamboo roadblock night - Google Patents

Road construction is with energy-conserving response ice cream section of thick bamboo roadblock night Download PDF

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Publication number
CN111827159A
CN111827159A CN202010709218.XA CN202010709218A CN111827159A CN 111827159 A CN111827159 A CN 111827159A CN 202010709218 A CN202010709218 A CN 202010709218A CN 111827159 A CN111827159 A CN 111827159A
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China
Prior art keywords
ice cream
energy
cavity
energy storage
induction
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CN202010709218.XA
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Chinese (zh)
Inventor
于雷
姜青青
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Individual
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Priority to CN202010709218.XA priority Critical patent/CN111827159A/en
Publication of CN111827159A publication Critical patent/CN111827159A/en
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/654Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection in the form of three-dimensional bodies, e.g. cones; capable of assuming three-dimensional form, e.g. by inflation or erection to form a geometric body
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604Upright 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
    • E01F9/615Upright 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
    • E01F9/617Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H02N2/186Vibration harvesters

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Power Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The invention discloses an energy-saving induction ice cream cone roadblock for road construction at night, which comprises an ice cream cone, wherein an electric cavity is formed in the ice cream cone, a plurality of sound receiving holes are formed in the outer side wall of the ice cream cone in a surrounding manner, each sound receiving hole is connected with the electric cavity, and a plurality of transducers are respectively arranged on the inner wall of the electric cavity at the plurality of sound receiving holes in a sealing manner. The construction noise is converted into the electric energy through the transducer for storage, the pedestrian is detected through the human body sensor, the annular warning lamp is lightened for prompting the pedestrian, the safety of the pedestrian at night is improved, the electric energy is saved, the construction noise, the vibration and the rainwater noise are converted into the sound waves through the induction groove and are converted into the electric energy through the transducer for storage, and the applicability is improved.

Description

Road construction is with energy-conserving response ice cream section of thick bamboo roadblock night
Technical Field
The invention relates to the field of road construction, in particular to an energy-saving induction ice cream cone roadblock for road construction at night.
Background
In the road construction process, roadblocks, usually ice cream cone roadblocks, need to be added around the construction area, avoid vehicles and pedestrians because of the danger that leads to because of unable accurate observation construction area takes place. The existing ice cream tube roadblock is usually a cone, the surface of the existing ice cream tube roadblock is pasted with a reflective strip or sprayed with reflective paint, when the reflective strip and the reflective paint are both required to be irradiated by light, the warning power can be increased, for pedestrians walking at night without lighting equipment, the safety of reflective prompt is greatly reduced, and safety accidents are easily caused.
Disclosure of Invention
The invention aims to solve the defects that passive light-reflecting prompts in the prior art have poor prompting capability under the condition of no illumination and greatly reduce the safety, and provides an energy-saving induction ice cream cone roadblock for road construction at night.
In order to achieve the purpose, the invention adopts the following technical scheme:
the energy-saving induction ice cream tube roadblock for road construction at night comprises an ice cream tube, wherein an electric cavity is formed in the ice cream tube, a plurality of sound receiving holes are formed in the outer side wall of the ice cream tube in a surrounding mode and are connected with the electric cavity, a plurality of transducers are arranged on the inner wall of the electric cavity and are located at the plurality of sound receiving holes in a sealing mode respectively, an energy storage battery and an energy conversion circuit are mounted on the inner wall of the electric cavity respectively and are electrically connected with the energy conversion circuit respectively, the energy conversion circuit is electrically connected with an energy storage battery, a plurality of overflow holes are formed in the inner wall of the ice cream tube and are communicated with the plurality of sound receiving holes respectively, an annular warning lamp is embedded in the side wall of the ice cream tube, a human body sensor is mounted at the top of the ice cream tube, a photosensitive switch is mounted on the side wall of the ice cream tube, and the energy storage battery is sequentially, Annular warning light and photosensitive switch.
Preferably, the aperture of the sound receiving hole on the outer side wall of the ice cream cone is smaller than the aperture on the inner wall of the power cavity.
Preferably, an energy storage cavity and an induction cavity are formed in the ice cream cone, the induction cavity is arranged around the energy storage cavity, a plurality of transducers are arranged on the outer side wall of the energy storage cavity in a surrounding mode, energy storage batteries and transduction circuits are respectively arranged in the energy storage cavity, a plurality of induction grooves are formed in the inner side wall and the outer side wall of the induction cavity, and each induction groove is provided with a sound vibrating diaphragm at the notch.
The invention has the following beneficial effects:
1. receive the noise that the construction area produced through the sound reception hole, the noise passes through the sound reception hole with the form of sound wave and transmits to the transducer, the transducer is through vibration piezoelectricity conversion's mode with acoustic energy conversion to the electric energy, then input storage in the energy storage battery after handling through the transduction circuit, at night, photosensitive switch opens, when human body sensor senses the pedestrian that is close to, the switch on circuit, make electric energy in the energy storage battery supply annular warning light to light the suggestion pedestrian suddenly, increase the night security of ice cream section of thick bamboo, and when no pedestrian passes through, the circuit disconnection, annular warning light extinguishes, reduce the electric energy loss.
2. Make an ice cream section of thick bamboo can discharge the receipts hole fast with the rainwater when rainy day uses through the overflow hole, avoid the receipts hole can not in time receive the radio in the rain or after the rain stops, lead to the electric power energy storage less, avoided the not enough condition of night storage electric energy to take place promptly, and can avoid the transducer to be in for a long time and lead to life-span reduction and conversion efficiency to reduce in the rainwater.
3. The response groove is seted up at the response intracavity, make the surface of ice cream section of thick bamboo as an organic whole, the rainwater can directly flow to ground along ice cream section of thick bamboo surface promptly, the condition that can not lead to the hydrops takes place, and the response groove makes the air in the response inslot produce the vibration through the vibration of response ice cream section of thick bamboo, thereby make the sound vibrating diaphragm produce the vibration, make the interior air of response intracavity constantly vibrate, then can make the transducer receive air vibration compression production electric energy and supply energy storage battery energy storage, and can enough convert construction noise and construction vibration into the electric energy through the vibration conduction of ice cream section of thick bamboo outer wall and store, also can beat the rainwater and beat the vibration conversion that produces at ice cream section of thick bamboo surface into the electric energy, increase the capacitation way of ice.
In conclusion, the construction noise is converted into the electric energy through the transducer to be stored, the pedestrian is detected through the human body sensor, the annular warning lamp is lightened to prompt the pedestrian, the safety of the pedestrian at night is improved, the electric energy is saved, the construction noise, the vibration and the rainwater noise are converted into the sound waves through the induction groove and are converted into the electric energy through the transducer to be stored, and the applicability is improved.
Drawings
FIG. 1 is a schematic structural view of an energy-saving induction ice cream cone roadblock for road construction at night according to the present invention;
FIG. 2 is a schematic circuit connection diagram of an energy-saving induction ice cream cone roadblock for road construction at night according to the invention;
FIG. 3 is a schematic structural diagram according to a second embodiment;
fig. 4 is an enlarged view of a portion a in fig. 3.
In the figure: the ice cream comprises an ice cream cone 1, a power cavity 11, a sound collecting hole 12, an annular warning lamp 13, an overflow hole 14, an energy storage cavity 15, an induction cavity 16, an induction groove 17, a sound vibrating diaphragm 171, a human body sensor 2, a photosensitive switch 3, an energy transducer 4, an energy storage battery 5 and an energy conversion circuit 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows:
referring to fig. 1-2, an energy-saving induction ice cream cone roadblock for road construction at night comprises an ice cream cone 1, wherein an electric power cavity 11 is formed in the ice cream cone 1, a plurality of sound receiving holes 12 are formed in the outer side wall of the ice cream cone 1 in a surrounding manner, each sound receiving hole 12 is connected with the electric power cavity 11, a plurality of transducers 4 are respectively arranged on the inner wall of the electric power cavity 11 at the positions of the sound receiving holes 12 in a sealing manner, an energy storage battery 5 and an energy conversion circuit 6 are respectively arranged on the inner wall of the electric power cavity 11, the plurality of transducers 4 are respectively electrically connected with the energy conversion circuit 6, the energy conversion circuit 6 is electrically connected with the energy storage battery 5, a plurality of overflow holes 14 are formed in the inner wall of the ice cream cone 1, the plurality of overflow holes 14 are respectively communicated with the plurality of sound receiving holes 12, an annular warning lamp 13 is embedded in the side wall of the ice cream cone 1, a human body, the energy storage battery 5 is sequentially connected with the human body sensor 2, the annular warning lamp 13 and the photosensitive switch 3 in series;
the construction noise is transmitted in a sound wave mode, the sound receiving hole 12 collects and transmits the noise sound wave to the transducer 4, the transducer 4 converts sound energy into electric energy in a vibration piezoelectric conversion mode, and then the electric energy is processed by the transducer circuit 6 and then is input into the energy storage battery 5 for storage;
at night, photosensitive switch 3 is opened, and when the pedestrian was close to ice cream section of thick bamboo 1, human body sensor 2 detected the pedestrian through the mode of infrared detection for the circuit switches on, then energy storage battery 5 output electric energy supplies annular warning light 13 to light suddenly, and suggestion pedestrian the place ahead is dangerous, increases its security, and when the pedestrian kept away from, human body sensor 2 can not detect the pedestrian, and the circuit disconnection then annular warning light 13 extinguishes, practices thrift the electric energy.
The aperture that the sound receiving hole 12 is located 1 lateral wall of ice cream section of thick bamboo is less than the aperture that is located 11 inner walls of electric power chamber, and the one end that the sound receiving hole 12 is located 1 lateral wall of ice cream section of thick bamboo is collected the outside construction noise, enlargies to the surface of whole transducer 4 through the one end that is located 11 inner walls of electric power chamber, increases transduction efficiency, and outside aperture is less than inboard aperture and can avoid the rainwater to pour into the sound receiving hole 12 fast in, and a plurality of overflow holes 14 can discharge the rainwater in the sound receiving hole 12 fast.
In the embodiment, noise generated by construction is transmitted into the sound receiving hole 12 in a sound wave mode, the sound receiving hole 12 transmits the sound wave expanded area to the transducer 4, and the transducer 4 converts sound energy into electric energy in a piezoelectric conversion mode, processes the electric energy through the transducer circuit 6 and then inputs the electric energy into the energy storage battery 5 for storage;
at night, photosensitive switch 3 is opened, and when the pedestrian was close to ice cream section of thick bamboo 1, human body sensor 2 detected the pedestrian through the mode of infrared detection for the circuit switches on, then energy storage battery 5 output electric energy supplies annular warning light 13 to light suddenly, and suggestion pedestrian the place ahead is dangerous, and when the pedestrian kept away from, human body sensor 2 can not detect the pedestrian, and the circuit disconnection then annular warning light 13 extinguishes.
Example two:
referring to fig. 3-4, an energy-saving induction ice cream cone roadblock for road construction at night is basically the same as the first embodiment, except that:
an energy storage cavity 15 and an induction cavity 16 are formed in the ice cream cone 1, the induction cavity 16 surrounds the energy storage cavity 15, a plurality of transducers 4 are arranged on the outer side wall of the energy storage cavity 15 in a surrounding mode, energy storage batteries 5 and transducer circuits 6 are respectively arranged in the energy storage cavity 15, a plurality of induction grooves 17 are formed in the inner side wall and the outer side wall of the induction cavity 16, and a sound vibrating diaphragm 171 is arranged at the notch of each induction groove 17;
the response groove 17 is through the vibration of the 1 section of thick bamboo wall of response ice cream section of thick bamboo and convert the vibration wave into the air vibration compression in the response groove 17, make sound vibrating diaphragm 171 constantly blast, the sound vibrating diaphragm 171 that blasts makes the continuous compression of atmospheric pressure in the response chamber 16 resume, then change the atmospheric pressure into the electric energy and handle through transduction circuit 6 through the mode of 4 piezoelectric conversion of transducer and store in energy storage battery 5, because the response groove 17 is seted up in the response chamber 16, make the 1 surfacing of ice cream section of thick bamboo, the hydrops is not gone into in rainy day, and can be with the acoustic energy of construction noise through the mode of section of thick bamboo wall vibration, the mechanical energy of construction vibrations and the kinetic energy that rainwater hit the 1 section of thick bamboo wall of ice cream section of thick bamboo all convert the electric energy into, increase the suitability.
In this embodiment, the construction noise sound wave, the construction vibrations shock wave and the rainwater hit the shock wave that the section of thick bamboo wall of ice cream section of thick bamboo 1 all is received by response groove 17, then the continuous compression of the air in the response groove 17 resumes for sound vibrating diaphragm 171 constantly heaves, the sound vibrating diaphragm 171 that heaves makes the continuous compression of atmospheric pressure in the response chamber 16 resume, transducer 4 recovers the compression of atmospheric pressure to transmit the pressure conversion on transducer 4 surface to the electric energy and input to energy storage battery 5 storage after handling through transducing circuit 6 through the mode of piezoelectricity conversion.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (3)

1. An energy-saving induction ice cream tube roadblock for road construction at night comprises an ice cream tube (1) and is characterized in that an electric power cavity (11) is formed in the ice cream tube (1), a plurality of sound receiving holes (12) are formed in the outer side wall of the ice cream tube (1) in a surrounding mode, each sound receiving hole (12) is connected with the electric power cavity (11), a plurality of transducers (4) are respectively arranged on the inner wall of the electric power cavity (11) at the positions of the plurality of sound receiving holes (12) in a sealing mode, an energy storage battery (5) and an energy conversion circuit (6) are respectively installed on the inner wall of the electric power cavity (11), the plurality of transducers (4) are respectively and electrically connected with the energy conversion circuit (6), the energy conversion circuit (6) is electrically connected with the energy storage battery (5), a plurality of overflow holes (14) are formed in the inner wall of the ice cream tube (1), and the plurality of overflow holes (14) are respectively communicated with the plurality of sound receiving holes, the ice cream comprises an ice cream barrel (1), and is characterized in that an annular warning lamp (13) is embedded in the side wall of the ice cream barrel (1), a human body sensor (2) is installed at the top of the ice cream barrel (1), a photosensitive switch (3) is installed on the side wall of the ice cream barrel (1), and an energy storage battery (5) is sequentially connected with the human body sensor (2), the annular warning lamp (13) and the photosensitive switch (3) in series.
2. The energy-saving induction ice cream cone roadblock for road construction at night according to claim 1, wherein the aperture of the sound-absorbing hole (12) on the outer side wall of the ice cream cone (1) is smaller than the aperture on the inner wall of the power cavity (11).
3. The energy-saving induction ice cream cone roadblock for road construction at night according to claim 1, wherein an energy storage cavity (15) and an induction cavity (16) are formed in the ice cream cone (1), the induction cavity (16) is arranged around the energy storage cavity (15), a plurality of transducers (4) are arranged on the outer side wall of the energy storage cavity (15) in a surrounding mode, an energy storage battery (5) and an energy conversion circuit (6) are respectively arranged in the energy storage cavity (15), a plurality of induction grooves (17) are formed in the inner side wall and the outer side wall of the induction cavity (16), and a sound vibrating diaphragm (171) is arranged at the notch of each induction groove (17).
CN202010709218.XA 2020-07-22 2020-07-22 Road construction is with energy-conserving response ice cream section of thick bamboo roadblock night Withdrawn CN111827159A (en)

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CN202010709218.XA CN111827159A (en) 2020-07-22 2020-07-22 Road construction is with energy-conserving response ice cream section of thick bamboo roadblock night

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CN202010709218.XA CN111827159A (en) 2020-07-22 2020-07-22 Road construction is with energy-conserving response ice cream section of thick bamboo roadblock night

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6512451B1 (en) * 2000-09-13 2003-01-28 At&T Corp. Manhole vehicle sensor
CN102820804A (en) * 2011-06-09 2012-12-12 山东轻工业学院 Power generation device by noise
CN204611621U (en) * 2015-06-05 2015-09-02 李思成 Noise is utilized to carry out the system of generating and automatic illuminating
CN206635678U (en) * 2017-03-16 2017-11-14 杭州仙果科技有限公司 A kind of construction of road and bridge multifunctional alarming column
CN207672469U (en) * 2017-06-05 2018-07-31 新金珠市政园林景观工程有限公司 A kind of multi-functional municipal protective fence
CN207685716U (en) * 2017-12-21 2018-08-03 米亚索乐装备集成(福建)有限公司 Warning cone

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6512451B1 (en) * 2000-09-13 2003-01-28 At&T Corp. Manhole vehicle sensor
CN102820804A (en) * 2011-06-09 2012-12-12 山东轻工业学院 Power generation device by noise
CN204611621U (en) * 2015-06-05 2015-09-02 李思成 Noise is utilized to carry out the system of generating and automatic illuminating
CN206635678U (en) * 2017-03-16 2017-11-14 杭州仙果科技有限公司 A kind of construction of road and bridge multifunctional alarming column
CN207672469U (en) * 2017-06-05 2018-07-31 新金珠市政园林景观工程有限公司 A kind of multi-functional municipal protective fence
CN207685716U (en) * 2017-12-21 2018-08-03 米亚索乐装备集成(福建)有限公司 Warning cone

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Application publication date: 20201027

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