CN111455897B - Intelligent transportation road condition prompt board - Google Patents
Intelligent transportation road condition prompt board Download PDFInfo
- Publication number
- CN111455897B CN111455897B CN202010379619.3A CN202010379619A CN111455897B CN 111455897 B CN111455897 B CN 111455897B CN 202010379619 A CN202010379619 A CN 202010379619A CN 111455897 B CN111455897 B CN 111455897B
- Authority
- CN
- China
- Prior art keywords
- board
- fixed
- plate
- amplifying
- water inlet
- 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.)
- Active
Links
Images
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
- 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
- E01F9/696—Overhead structures, e.g. gantries; Foundation means specially adapted therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention belongs to the technical field of intelligent traffic, and particularly relates to an intelligent traffic road condition prompting board, aiming at the problem that the prompting board is blurred in rainy and snowy weather and vision, the intelligent traffic road condition prompting board comprises a stand column, wherein the prompting board is arranged above the stand column, a display screen is arranged on the prompting board, a motor is fixed on one side of the prompting board, the top and the bottom of the prompting board are respectively and rotatably connected with a straight shaft, an amplifying board is fixed on the straight shaft, a water inlet groove is formed in the top of the amplifying board, a water inlet is formed in the water inlet groove, the amplifying board is composed of fine hexagonal glass plates, and the cross sections of the glass plates are arc-shaped bulges. According to the invention, the motor is started to drive the amplification plate to rotate to the front of the display screen, rain and snow flow into the amplification plate through the water inlet, the amplification plate is composed of a fine hexagonal glass plate, the cross section of the glass plate is in an arc convex shape, water enters the amplification plate and then plays a role of a magnifier, the surface of the amplification plate is uneven, water drops are prevented from being adhered to the amplification plate, and the subtitles are clear and visible.
Description
Technical Field
The invention relates to the technical field of intelligent traffic, in particular to an intelligent traffic road condition prompting board.
Background
At present, roads in cities are more and more crowded, a large number of automobiles run on the roads, so that the road congestion phenomenon often appears on the road surface, and the treatment of the urban road congestion phenomenon is always a difficult problem, and therefore an intelligent transportation system is developed, which is also called as an intelligent transportation system, and is characterized in that advanced scientific technologies (information technology, computer technology, data communication technology, sensor technology, electronic control technology, automatic control theory, operation research, artificial intelligence and the like) are effectively and comprehensively applied to transportation, service control and vehicle manufacturing, and the connection among vehicles, roads and users is strengthened, so that a comprehensive transportation system for guaranteeing safety, improving efficiency, improving environment and saving energy is formed.
The setting of intelligent transportation device can alleviate the city situation of blocking up greatly, intelligent transportation device includes intelligent transportation road conditions prompt board, current road conditions prompt board generally sets up on the highway, so that guarantee that the vehicle is current at a high speed, road conditions prompt board generally erects in higher position through the pillar, and show concrete road conditions information through the display screen, because sleet weather, the driver is because weather effect, the mood is impatient, it is impatient in catching up with the road, secondly sleet weather causes the sight fuzzy, it is difficult to see the caption on the display screen to cause the driver, thereby cause the emergence of concurrency such as traffic jam, the event proposes corresponding improvement to this problem.
Disclosure of Invention
The invention provides an intelligent traffic road condition prompting board based on the technical problem that the sight of a vehicle owner is easily blurred in rainy and snowy weather.
The invention provides an intelligent traffic road condition prompting board which comprises an upright post, wherein a fixed box is fixed at the top of the upright post, two connecting rods are fixed on one side of the fixed box, the same prompting board is fixed on the other side of the two connecting rods, a display screen is arranged on the prompting board, two motors are symmetrically fixed on the prompting board close to the top and the bottom of one side of the fixed box, notches are formed in the top and the bottom of the prompting board, straight shafts are rotatably connected in the notches, amplifying boards are fixed on the straight shafts, the cross sections of the amplifying boards are arranged in an L shape, water inlet grooves are formed in the top of the amplifying boards, honeycomb-shaped water inlets are formed in the water inlet grooves, the front ends and the rear ends of the amplifying boards are composed of fine hexagonal glass boards, the cross sections of the glass boards are in arc-shaped bulges, cavities are formed in the amplifying boards, the water inlets are communicated with the cavities, and motor output shafts are connected with one side of the straight shafts.
Preferably, the cross section of the water inlet groove is integrally arc-shaped, and the arc-shaped surface at the rear end is wave-shaped and smoothly faces downwards to the bottom of the water inlet groove.
Preferably, the bottom section of the amplifying plate is provided with a round transition shape.
Preferably, the top plate and the bottom plate which are distributed from top to bottom are fixed on one side, away from the motor, of the fixing box, the same photovoltaic panel is fixed between the top plate and the bottom plate, the storage battery is arranged in the fixing box, and the two baffles are symmetrically fixed on the top and the bottom of one side, close to the motor, of the fixing box.
Preferably, two connecting pipes are symmetrically arranged on two sides of the top of the amplification plate, the tops of the connecting pipes are communicated with a flow guide pipe, the flow guide pipe is arranged to be of a hollow round platform structure, and a fixing ring is fixed on the top of the flow guide pipe.
Preferably, the fixed ring inboard is seted up the recess that is the annular array and distributes of a plurality of slopes, is provided with branch in the recess, and branch and fixed ring rotate to be connected, and fixed ring inside is fixed with a plurality of springs, and the spring inboard is fixed with the push pedal, and the fish-mouth shape is set to the push pedal cross-section, push pedal and branch bottom joint.
Preferably, the same waterproof cloth is fixed among the plurality of supporting rods.
Preferably, the internal surface of honeycomb duct rotates and is connected with interior guide plate, and interior guide plate internal surface is fixed with and is no less than three guide vane, and a plurality of guide vane set to spiral annular array and distribute, and guide vane looks the section and sets to the taper structure that gradually narrows from top to bottom, and guide vane looks sideways at the section and sets to the goose feather structure that gradually narrows from top to bottom, and a plurality of guide vane and vertical direction form different 0-15 degree contained angles.
Preferably, a plurality of first grooves are formed in the bottom of the amplification plate located above, a first water pipe is arranged in each first groove and is set to be in a narrow-mouth structure, a plurality of second grooves are formed in the top of the other amplification plate, a second water pipe is arranged in each second groove and is set to be in a flaring structure, and the first grooves correspond to the second grooves one to one.
Compared with the prior art, the invention provides an intelligent traffic road condition prompting board, which has the following beneficial effects:
1. this intelligent transportation road conditions notice board, through setting up the motor, during sleet weather, starter motor, it rotates to display screen the place ahead to drive the enlarged board, the sleet flows into the enlarged inboard through the water inlet on the intake chamber, enlarged inboard cross-section sets to L shape, it laminates with the notice board to stabilize, enlarged inboard front and back end comprises fine hexagon glass board, the glass board cross-section is the protruding shape of arc, make water get into and enlarge the inboard back, play the magnifying glass effect, and make the panel unevenness of enlarging the board, prevent the water droplet adhesion on enlarging the board, thereby make the subtitle clearly visible.
2. This intelligent transportation road conditions prompt panel, through setting up the intake chamber, the intake chamber cross-section is whole to be the arc, and the wave is personally submitted to the arc of rear end downwards to the intake chamber bottom rounding off, enlarges board bottom cross-section and sets to the rounding off shape to the limited sleet that increases stores up the capacity, thereby shortens the rainwater and deposits the time of fully enlarging the board, thereby makes the device in time carry out work effectively.
3. This intelligent transportation road conditions warning board, through setting up tarpaulin and honeycomb duct, can further the water storage, thereby shorten and enlarge inboard water retention time, and when the wind-rise, no matter what angle wind blows, the tarpaulin receives wind-force, incline to the inboard along with local branch, drive the push pedal extrusion spring of this side, because the push pedal cross-section sets up the fish-mouth shape, effectively block branch, prevent branch aversion, offside branch and tarpaulin are owing to being restricted by solid fixed ring simultaneously, keep motionless, the tarpaulin of both sides forms the height structure, thereby make partly rainwater flow in the honeycomb duct along the tarpaulin of slope, another part rainwater flows back to the guiding gutter along offside tarpaulin, get into and enlarge in the board, thereby effectively utilize wind-force increase to deposit water area, turn into the advantage with the inferior potential, the reinforcing deposits water effect.
4. This intelligent transportation road conditions prompt board, through being provided with the interior guide plate of rotation connection, interior guide plate internal surface is fixed with and is no less than three guide vane, when the wind-attack, guide vane receives wind-force and rotates, make the water in the guide duct form the swirl, in the rainwater inflow amplification board with higher speed, and guide vane main cross section sets up to the gradually narrow toper structure from top to bottom, guide vane looks sideways at the cross section and sets up to the gradually narrow goose feather structure from top to bottom, increase guide vane top area, the effect reinforcing of inviting the wind, a plurality of guide vane sets up to spiral annular array and distributes, a plurality of guide vane and vertical direction form different 0-15 degree contained angles, thereby further strengthen the formation of swirl, shorten the time of depositing water of amplification board.
5. This intelligent transportation road conditions prompt panel, through setting up first recess, be provided with first water pipe in the first recess, first water pipe sets to the tang structure, be provided with the second water pipe in the second recess, the flaring structure is set to the second water pipe, thereby make the water in the amplification board of top drip into in the second water pipe along first water pipe, avoid the rainwater to flow along first recess inner wall, lead to having partial rainwater to run off from the gap between two amplification boards, thereby further shorten the time of depositing water of amplification board.
Drawings
Fig. 1 is a schematic view of an overall structure of an intelligent traffic road condition prompt board provided by the invention;
FIG. 2 is a schematic view of an enlarged board of the intelligent traffic road condition prompt board according to the present invention;
FIG. 3 is an enlarged schematic structural view of a traffic road condition prompt board according to the present invention;
fig. 4 is an enlarged schematic structural view of an intelligent traffic road condition prompting board provided in embodiment 2 of the present invention;
fig. 5 is an enlarged schematic view of a structure a of an intelligent traffic road condition prompting board provided in embodiment 2 of the present invention;
fig. 6 is a schematic structural view of a fixing ring of an intelligent traffic road condition prompt board according to embodiment 2 of the present invention;
fig. 7 is a schematic view of a flow guide pipe structure of an intelligent traffic road condition prompt board according to embodiment 2 of the present invention;
fig. 8 is a schematic cross-sectional structural view of the intelligent traffic road condition prompting board provided in embodiment 2 of the invention with respect to fig. 2.
In the figure: the solar water heater comprises a support column 1, a fixing box 2, a connecting rod 3, a prompt board 4, a display screen 5, a photovoltaic board 6, a straight shaft 7, an amplifying board 8, a motor 9, a baffle 10, a water inlet groove 11, a connecting pipe 12, a flow guide pipe 13, a fixing ring 14, a supporting rod 15, waterproof cloth 16, a spring 17, a push plate 18, an inner flow guide plate 19, a flow guide vane 20, a first groove 21, a first water pipe 22, a second groove 23, a second water pipe 24, a top plate 25 and a bottom plate 26.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, an intelligent traffic road condition prompting board comprises a vertical column 1, a fixed box 2 is fixed on the top of the vertical column 1, two connecting rods 3 are fixed on one side of the fixed box 2, the same prompting board 4 is fixed on the other side of the two connecting rods 3, a display screen 5 is arranged on the prompting board 4, two motors 9 are symmetrically fixed on the prompting board 4 close to the top and the bottom of one side of the fixed box 2, notches are formed in the top and the bottom of the prompting board 4, a straight shaft 7 is rotationally connected in the notches, an amplifying board 8 is fixed on the straight shaft 7, the section of the amplifying board 8 is arranged in an L shape, a water inlet groove 11 is formed in the top of the amplifying board 8, a honeycomb water inlet is formed in the water inlet groove 11, the front end and the rear end of the amplifying board 8 are composed of fine hexagonal glass plates, and the section of the glass plates is in an arc convex shape, and the inside cavity that forms of enlarged plate 8, water inlet and cavity intercommunication, motor 9 output shaft and straight axle 7 one side are connected.
In the invention, the whole cross section of the water inlet groove 11 is arc-shaped, the arc-shaped surface at the rear end is wavy and smoothly downward to the bottom of the water inlet groove 11, the cross section of the bottom of the amplifying plate 8 is set to be in a smooth transition shape, so that the rain and snow accumulation capacity is increased in a limited way, the time for the amplifying plate 8 to be filled with rain is shortened, and the device can work effectively in time, a top plate 25 and a bottom plate 26 which are distributed up and down are fixed on one side of the fixing box 2 away from the motor 9, the same photovoltaic plate 6 is fixed between the top plate 25 and the bottom plate 26, a storage battery is arranged in the fixing box 2, and two baffle plates 10 are symmetrically fixed on the top and the bottom of one side of the fixing box 2 close to the motor 9, so that the motor 9 is prevented from being corroded by rain, rusted and aged for a long time.
During the use, meet sleet weather, starter motor 9, it rotates to 5 the place ahead of display screen to drive amplifier plate 8, sleet flows into amplifier plate 8 inside through the water inlet on the intake chamber 11, amplifier plate 8 cross-section sets to L shape, it is stable with the laminating of prompt board 4, amplifier plate 8 front and back ends comprises fine and close hexagon glass board, the glass board cross-section is the protruding shape of arc, make water get into amplifier plate 8 inside back, play the magnifying glass effect, and make amplifier plate 8's panel unevenness, prevent the water droplet adhesion on amplifier plate 8, thereby make the subtitle clearly visible, photovoltaic board 6 can be stored the electric energy with solar energy transformation in the battery, power supply machine 9 uses.
Example 2
Referring to fig. 1-8, an intelligent traffic road condition prompting board, two connecting pipes 12 are symmetrically arranged on both sides of the top of an amplifying board 8, the top of each connecting pipe 12 is communicated with a guide pipe 13, each guide pipe 13 is arranged to be a hollow round platform structure, a fixing ring 14 is fixed on the top of each guide pipe 13, a plurality of inclined grooves distributed in an annular array are formed in the inner side of each fixing ring 14, supporting rods 15 are arranged in the grooves, the supporting rods 15 are rotatably connected with the fixing rings 14, a plurality of springs 17 are fixed in the fixing rings 14, push plates 18 are fixed on the inner sides of the springs 17, the cross sections of the push plates 18 are arranged to be fish mouth shapes, the push plates 18 are clamped with the bottoms of the supporting rods 15, the same waterproof cloth 16 is fixed among the supporting rods 15 and can further store water, so that the water storage time in the amplifying board 8 is shortened, and when wind blows from any angle, the waterproof cloth 16 receives wind force and inclines inwards together with the local supporting rods 15, the push plate 18 on the side is driven to extrude the spring 17, the cross section of the push plate 18 is set to be in a fish mouth shape, the supporting rod 15 is effectively clamped, the supporting rod 15 is prevented from shifting, meanwhile, the supporting rod 15 and the waterproof cloth 16 on the opposite side are limited by the fixing ring 14 and are kept still, and the waterproof cloth 16 on the two sides form a high-low structure, so that one part of rainwater flows into the flow guide pipe 13 along the inclined waterproof cloth 16, the other part of rainwater flows back to the flow guide groove 13 along the waterproof cloth 16 on the opposite side and enters the amplification plate 8, and therefore, the water storage area is effectively increased by utilizing wind power, the disadvantage of water storage is converted into the advantage, and the effect of water storage is enhanced;
the inner surface of the guide pipe 13 is rotatably connected with an inner guide plate 19, the inner surface of the inner guide plate 19 is fixed with at least three guide vanes 20, a plurality of guide vanes 20 are arranged in a spiral annular array distribution, the main section of each guide vane 20 is arranged in a tapered structure which is gradually narrowed from top to bottom, the side section of each guide vane 20 is arranged in a goose feather structure which is gradually narrowed from top to bottom, the plurality of guide vanes 20 form different included angles of 0-15 degrees with the vertical direction, so that the rotating effect of the guide vanes 20 is further enhanced, the water storage time of the amplification plate 8 is shortened, when the wind starts, the guide vanes 20 are rotated by wind power, water in the guide pipe 13 forms a vortex, rainwater flows into the amplification plate 8 in an accelerating manner, the main section of each guide vane 20 is arranged in a tapered structure which is gradually narrowed from top to bottom, the side section of each guide vane 20 is arranged in a goose feather structure which is gradually narrowed from top to bottom, and the top area of each guide vane 20 is increased, the effect of the fresh air is enhanced;
a plurality of first recesses 21 have been seted up to 8 bottoms of enlargeing that lie in the top, be provided with first water pipe 22 in the first recess 21, first water pipe 22 sets to the tang structure, a plurality of second recesses 23 have been seted up at another 8 tops of enlargeing, be provided with second water pipe 24 in the second recess 23, second water pipe 24 sets to the flaring structure, a plurality of first recesses 21 and second recess 23 one-to-one, make the water in the enlargeing board 8 of top drip into in the second water pipe 24 along first water pipe 22, avoid the rainwater to flow along first recess 21 inner wall, lead to having partial rainwater to run off from the gap between two enlargeing boards 8, thereby further shorten the water storage time of enlargeing board 8.
When the rainwater storage device is used, no matter what angle the wind blows, the waterproof cloth 16 is subjected to the wind force, the waterproof cloth 16 and the local support rod 15 incline inwards to drive the push plate 18 on the side to extrude the spring 17, the cross section of the push plate 18 is set to be in the shape of a fish mouth, the support rod 15 is effectively clamped to prevent the support rod 15 from shifting, meanwhile, the support rod 15 and the waterproof cloth 16 on the opposite side are kept still because the waterproof cloth 16 on the two sides are limited by the fixing ring 14, the waterproof cloth 16 on the two sides form a high-low structure, so that a part of rainwater flows into the flow guide pipe 13 along the inclined waterproof cloth 16, the other part of rainwater flows back to the flow guide groove 13 along the waterproof cloth 16 on the opposite side and enters the amplification plate 8, so that the water storage area is effectively increased by utilizing the wind force, the disadvantage is converted into an advantage, the water storage effect is enhanced, meanwhile, the flow guide vanes 20 are rotated by the wind force, so that the water in the flow guide pipe 13 forms a vortex, the rainwater is accelerated to flow into the amplification plate 8, and then the rainwater drips into the second water pipe 24 along the first water pipe 22, from the second water tube 24 into the lower amplification plate 8.
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 (2)
1. An intelligent traffic road condition prompt board comprises a stand column (1), wherein a fixed box (2) is fixed at the top of the stand column (1), two connecting rods (3) are fixed on one side of the fixed box (2), the same prompt board (4) is fixed on the other side of the two connecting rods (3), and a display screen (5) is arranged on the prompt board (4), the intelligent traffic road condition prompt board is characterized in that two motors (9) are symmetrically fixed at the top and the bottom of one side of the prompt board (4) close to the fixed box (2), notches are formed in the top and the bottom of the prompt board (4), a straight shaft (7) is rotationally connected in the notches, an amplifying board (8) is fixed on the straight shaft (7), the cross section of the amplifying board (8) is arranged in an L shape, a water inlet groove (11) is formed in the top of the amplifying board (8), a honeycomb-shaped water inlet is formed in the water inlet groove (11), and the front end and the rear end of the amplifying board (8) are formed by fine hexagonal glass plates, the section of the glass plate is in an arc convex shape, a cavity is formed inside the amplifying plate (8), a water inlet is communicated with the cavity, and an output shaft of the motor (9) is connected with one side of the straight shaft (7);
the cross section of the water inlet groove (11) is integrally arc-shaped, and the arc-shaped surface at the rear end is wave-shaped and smoothly downward towards the bottom of the water inlet groove (11);
the cross section of the bottom of the amplification plate (8) is set to be in a smooth transition shape;
a top plate (25) and a bottom plate (26) which are distributed up and down are fixed on one side of the fixed box (2) far away from the motor (9), the same photovoltaic panel (6) is fixed between the top plate (25) and the bottom plate (26), a storage battery is arranged in the fixed box (2), and two baffles (10) are symmetrically fixed on the top and the bottom of one side of the fixed box (2) near the motor (9);
two connecting pipes (12) are symmetrically arranged on two sides of the top of the amplifying plate (8), the top of each connecting pipe (12) is communicated with a guide pipe (13), each guide pipe (13) is of a hollow round table structure, and a fixing ring (14) is fixed on the top of each guide pipe (13);
the inner side of the fixing ring (14) is provided with a plurality of inclined grooves distributed in an annular array, supporting rods (15) are arranged in the grooves, the supporting rods (15) are rotatably connected with the fixing ring (14), a plurality of springs (17) are fixed inside the fixing ring (14), a push plate (18) is fixed on the inner side of each spring (17), the cross section of each push plate (18) is arranged in a fish mouth shape, and the bottoms of the push plates (18) and the supporting rods (15) are clamped;
the same waterproof cloth (16) is fixed among the plurality of supporting rods (15);
guide plate (19) in honeycomb duct (13) internal surface rotates and is connected with, interior guide plate (19) internal surface is fixed with and is no less than three guide vane (20), spiral annular array distribution is set to a plurality of guide vane (20), and guide vane (20) main cross section sets to the toper structure that from top to bottom narrows gradually, guide vane (20) look sideways at the cross section and set to the goose feather structure that from top to bottom narrows gradually, a plurality of guide vane (20) and vertical direction form different 0-15 degrees contained angles.
2. The intelligent traffic road condition prompting board according to claim 1, wherein a plurality of first grooves (21) are formed in the bottom of the amplifying board (8) positioned above, a first water pipe (22) is arranged in each first groove (21), each first water pipe (22) is arranged to be of a narrow-mouth structure, a plurality of second grooves (23) are formed in the top of the other amplifying board (8), a second water pipe (24) is arranged in each second groove (23), each second water pipe (24) is arranged to be of a flaring structure, and the plurality of first grooves (21) and the plurality of second grooves (23) are in one-to-one correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010379619.3A CN111455897B (en) | 2020-05-08 | 2020-05-08 | Intelligent transportation road condition prompt board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010379619.3A CN111455897B (en) | 2020-05-08 | 2020-05-08 | Intelligent transportation road condition prompt board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111455897A CN111455897A (en) | 2020-07-28 |
| CN111455897B true CN111455897B (en) | 2021-12-03 |
Family
ID=71676141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010379619.3A Active CN111455897B (en) | 2020-05-08 | 2020-05-08 | Intelligent transportation road condition prompt board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111455897B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652181B (en) * | 2020-12-04 | 2022-04-12 | 嘉兴新博信息科技有限公司 | Highway side slope rainfall early warning device with prevention of seepage water structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2360858Y (en) * | 1998-12-31 | 2000-01-26 | 奚建荣 | Screen enlarger |
| CN202689169U (en) * | 2012-05-29 | 2013-01-23 | 上海佳长环保科技有限公司 | Turbine-shaped rain grate |
| CN107829378A (en) * | 2017-12-15 | 2018-03-23 | 佛山市万良商贸有限公司 | A kind of sign board for road traffic |
| CN110782679A (en) * | 2019-11-19 | 2020-02-11 | 滨州方新电脑有限公司 | Intelligent transportation road condition prompt board |
| CN210117988U (en) * | 2019-03-18 | 2020-02-28 | 东北林业大学 | Afforestation area protection rail with water storage function |
-
2020
- 2020-05-08 CN CN202010379619.3A patent/CN111455897B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2360858Y (en) * | 1998-12-31 | 2000-01-26 | 奚建荣 | Screen enlarger |
| CN202689169U (en) * | 2012-05-29 | 2013-01-23 | 上海佳长环保科技有限公司 | Turbine-shaped rain grate |
| CN107829378A (en) * | 2017-12-15 | 2018-03-23 | 佛山市万良商贸有限公司 | A kind of sign board for road traffic |
| CN210117988U (en) * | 2019-03-18 | 2020-02-28 | 东北林业大学 | Afforestation area protection rail with water storage function |
| CN110782679A (en) * | 2019-11-19 | 2020-02-11 | 滨州方新电脑有限公司 | Intelligent transportation road condition prompt board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111455897A (en) | 2020-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8598838B2 (en) | Electric vehicle having a battery configured for recharging via an on-board generator powered by renewal energy sources | |
| CN111455897B (en) | Intelligent transportation road condition prompt board | |
| CN1678483A (en) | System of mass transit | |
| CN201881978U (en) | Anti-rain cover for rearview mirror of vehicle | |
| CN101293474A (en) | Device for automatically forcing to discharge and ventilate air for passenger car and driver's compartment | |
| CN108597407A (en) | A kind of anti-glare LED traffic markings board with cleaning apparatus for self | |
| CN207817978U (en) | A kind of road-center solar recharging type signal lamp | |
| CN206870999U (en) | Full-intelligent solar automobile unmanned operation control device | |
| CN212516148U (en) | Movable signal lamp | |
| CN206091376U (en) | Open area and road are with sun -proof snow multi -use architecture thing of taking shelter from rain | |
| CN209722788U (en) | A kind of city expressway noise barrier to generate electricity | |
| CN201646424U (en) | Solar wind power motor vehicle | |
| CN201824895U (en) | Electric automobile boosted by wind power | |
| CN206843972U (en) | A kind of practical motorway guide planks | |
| CN213089676U (en) | Street lamp is used in 5G wisdom city | |
| CN210836574U (en) | Auxiliary parking management system for residential ground parking lot | |
| CN209053027U (en) | A kind of multi-functional bend corner mirror of municipal works | |
| CN1827420A (en) | Safety and energy-saving automobile | |
| CN202863266U (en) | Rearview mirror capable of automatic water removal | |
| CN215252311U (en) | A wind-guiding railing for municipal bridge engineering's road | |
| CN218322312U (en) | Double-deck different structure view bridge | |
| CN213442107U (en) | Wind resistance conversion self-feeding electric automobile | |
| CN214401616U (en) | Road defroster for municipal construction | |
| CN116552257B (en) | Integrated roof power generation ventilation system | |
| CN215495430U (en) | Roadside parking quick positioning and guiding device |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211115 Address after: 430040 No. 2, Zhangbai Road, Dongxihu District, Wuhan City, Hubei Province Applicant after: Wuhan Tongsheng transportation facilities Co., Ltd Address before: 236800 Bozhou Institute of science and technology, Bozhou City, Anhui Province Applicant before: Cui Zhengyi |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |