CN113012453A - Convenient temporary traffic light for intelligent transportation and use method thereof - Google Patents
Convenient temporary traffic light for intelligent transportation and use method thereof Download PDFInfo
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- CN113012453A CN113012453A CN202110195652.5A CN202110195652A CN113012453A CN 113012453 A CN113012453 A CN 113012453A CN 202110195652 A CN202110195652 A CN 202110195652A CN 113012453 A CN113012453 A CN 113012453A
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- top surface
- traffic light
- temporary traffic
- intelligent transportation
- bevel gear
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 10
- 230000008021 deposition Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
- G08G1/0955—Traffic lights transportable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the field of temporary traffic lights, and discloses a temporary traffic light convenient to use for intelligent traffic and a use method thereof. The invention is composed of a supporting mechanism and a cleaning mechanism. The device drives the touch plate to move downwards to be contacted with the ground through the expansion and contraction of the hydraulic cylinder, so that the friction force between the device and the ground is increased, the connecting rod is driven to deflect through the hinge rod while the touch plate moves downwards, the bottom surface of the supporting table is enabled to be contacted with the ground, the device is fixed, and the stability of the device after installation is ensured; it is rotatory to drive the drum through the motor, scrapes the dust removal through the rotatory scraper blade that drives of drum to the surface of pilot lamp, and drives the pipe rotation at the drum to drive second bevel gear through first bevel gear and rotate and make the brush roll rotate and brush solar panel and sweep, the practicality is better.
Description
Technical Field
The invention relates to the field of temporary traffic lights, in particular to a temporary traffic light convenient to use for intelligent traffic and a use method thereof.
Background
The intelligent transportation system effectively and comprehensively applies advanced information technology, data communication technology, sensor technology, electronic control technology, computer technology and the like to the whole transportation management system, thereby establishing a comprehensive transportation and management system which can play a role in a large range and all directions, and is real-time, accurate and efficient. In the traffic field, traffic lights are an indispensable part, the duty of controlling the running of vehicles is played, and after a fixed traffic light facility has a fault or a power failure accident, a traffic management department needs to place a movable temporary traffic light facility at the position of the fixed traffic light facility with the problem so as to avoid traffic jam and accidents; on some roads without fixed traffic light facilities, movable temporary traffic light facilities also need to be arranged in order to prevent traffic jam and accidents.
The prior patent (publication number: CN108510767A) discloses a temporary traffic light for road construction, the device makes the nut drive the supporting seat to move downwards by rotating the threaded rod, support the device, the operation is troublesome, and the steadiness of the device is not good, the device is when clearing up solar energy, the inconvenient surface to the traffic light cleans, the device scrapes the clearance to solar panel through manual tensile pulling handrail cooperation clearance piece, the clearance effect is not good, after rainy day, the dust is because drenched the gathering caking by the rainwater, ordinary scraping can make the dust break away from solar panel surface back again receive gravity and drop on solar panel, influence solar panel and receive illumination.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a temporary traffic light convenient to use for intelligent traffic and a using method thereof, and solves the problems that the conventional part of devices drives a supporting seat to move downwards by rotating a threaded rod to support the devices, the operation is troublesome, the stability of the devices is poor, the devices are inconvenient to clean the surface of the traffic light when cleaning solar energy, the devices pull handrails by manual stretching to match with cleaning sheets to clean the solar panel, and the cleaning effect is poor.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an interim traffic lights and application method thereof that intelligent transportation used conveniently, includes the support table, the bottom surface fixedly connected with supporting mechanism of support table, the top surface of support table is provided with electric telescopic handle, electric telescopic handle's side fixedly connected with motor, the fixed driving gear that has cup jointed in side of motor axis of rotation, electric telescopic handle's top is provided with the pilot lamp, the side activity of pilot lamp has cup jointed and has cleaned the mechanism, the top surface of pilot lamp is provided with solar panel, the fixed first bevel gear that has cup jointed in side of solar panel.
Preferably, the supporting mechanism includes the pneumatic cylinder, the bottom surface of pneumatic cylinder and the bottom surface fixed connection who supports the table, the hydraulic pressure end fixedly connected with of pneumatic cylinder is to the touch panel, the both sides of touch panel top surface all articulate there is the hinge bar, the hinge bar is kept away from the one end that supports the touch panel and is articulated to have the connecting rod, the both sides activity interlude of connecting rod has the round bar, the both ends of round bar rotate with the side that supports the table supporting leg respectively and are connected, the bottom surface fixedly connected with runner of connecting rod.
Preferably, the cleaning mechanism comprises a cylinder, the inner side of the cylinder is movably sleeved with the surface of the electric telescopic rod, a driven gear is fixedly sleeved on the side surface of the cylinder, the driven gear is meshed with the driving gear, the top surface of the cylinder is fixedly connected with a scraper, the scraper is lapped with the side surface of the indicator light, the top surface of the scraper is fixedly connected with a round pipe, the inner wall of the round pipe is provided with an air outlet, the outer wall of the round pipe is provided with a control mechanism, a turbofan is arranged in the control mechanism and is communicated with the air outlet, a dust outlet is arranged at the position, opposite to the air outlet, of the inner wall of the round pipe of the turbofan, the control mechanism is electrically connected with a motor, a brush roll is rotatably connected to the inner side of the round pipe, and the brush roll is in lap joint with the top surface of the solar panel, a second bevel gear is fixedly sleeved on the side surface of the brush roll and meshed with the first bevel gear.
Preferably, the side face of the electric telescopic rod is fixedly connected with a supporting rod, and the top face of the supporting rod is fixedly connected with a motor.
Preferably, the bottom surface of the touch panel is bonded with an anti-slip rubber.
Preferably, the brush bristles are bonded to the side faces of the brush roll, and the brush roll is in lap joint with the top face of the solar panel.
Preferably, the number of the scrapers is four, and the four scrapers are equidistantly and annularly distributed on the top surface of the cylinder.
Preferably, the temporary traffic light convenient to use for intelligent transportation and the use method thereof comprise the following steps:
s1: the device is moved to a designated position through the rotating wheel, then the hydraulic cylinder drives the touch plate to move downwards to be contacted with the ground, and the connecting rod is driven by the hinge rod to enable the connecting rod to deflect while the touch plate moves downwards, so that the rotating wheel is enabled to be separated from the ground, and the supporting table is enabled to be contacted with the ground,
s2: then the motor is matched with the cylinder to drive the scraper blade to rotate to scrape the surface of the indicator light, then the scraper blade drives the circular tube to rotate, the second bevel gear is driven to transmit with the first bevel gear, the brush roll is driven to rotate to scrape the top surface of the solar panel, meanwhile, the control mechanism controls the turbofan to suck air and blow out the air from the air outlet, the air flow blows out the dust raised by the brush roll from the dust outlet hole, thereby avoiding dust deposition,
s3: the height of the indicator light is adjusted through the electric telescopic rod.
Advantageous effects
The invention provides a temporary traffic light convenient to use for intelligent traffic and a use method thereof. Compared with the prior art, the method has the following beneficial effects:
(1) according to the convenient temporary traffic light for intelligent transportation and the using method of the convenient temporary traffic light, the hydraulic cylinder stretches and retracts to drive the touch plate to move downwards to be in contact with the ground, friction force between the device and the ground is increased, the hinge rod drives the connecting rod to deflect when the touch plate moves downwards, the bottom surface of the supporting table is made to be in contact with the ground, the device is fixed, and stability of the device after installation is guaranteed.
(2) This interim traffic lights convenient to use for intelligent transportation and application method thereof passes through the motor and drives the drum rotation, scrapes the dust removal through the rotatory scraper blade that drives of drum to the surface of pilot lamp, and drives the pipe rotation at the rotatory cooperation scraper blade of drum to drive second bevel gear through first bevel gear and rotate and make the brush roll rotate and brush and sweep solar panel, to the effect of pilot lamp surface dust removal when brushing and sweeping solar panel, the practicality is better.
(3) This interim traffic lights convenient to use for intelligent transportation and application method thereof passes through pipe pivoted while and drives the rotation of second bevel gear through first bevel gear, make the brush roll rotate and brush solar panel, guarantee the effect to solar energy clearance, when need clean after the rainy day, through turbofan and dust outlet, the dust of rainy day caking can be discharged through dust outlet, avoided because the dust caking of raining, the dust of brush roll clearance is because the action of gravity deposit is on solar panel, can't discharge, influence solar panel and receive illumination.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
fig. 3 is an enlarged view of the structure a in fig. 2 according to the present invention.
In the figure: 1. a support table; 2. a support mechanism; 21. a hydraulic cylinder; 22. a touch plate; 23. a hinged lever; 24. a connecting rod; 25. a round bar; 26. a rotating wheel; 3. a first bevel gear; 4. an electric telescopic rod; 5. a motor; 6. a driving gear; 7. an indicator light; 8. a cleaning mechanism; 81. a cylinder; 82. a driven gear; 83. a squeegee; 84. a circular tube; 85. a brush roll; 86. a second bevel gear; 9. a solar panel; 10. a support bar; 101. an air outlet; 102. a turbo fan; 103. and a dust outlet.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a temporary traffic light convenient to use for intelligent traffic and a use method thereof comprise a supporting table 1, a supporting mechanism 2 is fixedly connected to the bottom surface of the supporting table 1, an electric telescopic rod 4 is arranged on the top surface of the supporting table 1, a motor 5 is fixedly connected to the side surface of the electric telescopic rod 4, a driving gear 6 is fixedly sleeved on the side surface of a rotating shaft of the motor 5, an indicating lamp 7 is arranged at the top end of the electric telescopic rod 4, a cleaning mechanism 8 is movably sleeved on the side surface of the indicating lamp 7, a solar panel 9 is arranged on the top surface of the indicating lamp 7, and a first bevel gear 3 is fixedly sleeved on the.
According to the invention, the supporting mechanism 2 comprises a hydraulic cylinder 21, the bottom surface of the hydraulic cylinder 21 is fixedly connected with the bottom surface of the supporting table 1, the hydraulic end of the hydraulic cylinder 21 is fixedly connected with a touch plate 22, two sides of the top surface of the touch plate 22 are hinged with hinged rods 23, one end of each hinged rod 23, far away from the touch plate 22, is hinged with a connecting rod 24, two sides of each connecting rod 24 are movably inserted with round rods 25, two ends of each round rod 25 are respectively rotatably connected with the side surfaces of supporting legs of the supporting table 1, the bottom surface of each connecting rod 24 is fixedly connected with a rotating wheel 26, the touch plate 22 is enabled to be in contact with the ground through the hydraulic cylinder 21, the friction force of the device, which is connected with the ground, is increased, the device is fixed, and the rotating wheels 26 are enabled.
In the invention, the cleaning mechanism 8 comprises a cylinder 81, the inner side of the cylinder 81 is movably sleeved with the surface of an electric telescopic rod 4, the side surface of the cylinder 81 is fixedly sleeved with a driven gear 82, the driven gear 82 is meshed with a driving gear 6, the top surface of the cylinder 81 is fixedly connected with a scraper 83, the scraper 83 is lapped with the side surface of an indicator light 7, the top surface of the scraper 83 is fixedly connected with a round pipe 84, the inner wall of the round pipe 84 is provided with an air outlet 101, the outer wall of the round pipe 84 is provided with a control mechanism, a turbine fan 103 is arranged in the control mechanism, the turbine fan 102 is communicated with the air outlet 101, the turbine fan 102 and the position of the inner wall of the round pipe 84, which is opposite to the air outlet 101, are provided with a dust outlet 103, the control mechanism is electrically connected with a motor 5, the inner side of the round, the second bevel gear 86 is meshed with the first bevel gear 3, the motor 5 rotates to drive the cylinder 81 to rotate to enable the scraper 83 to scrape the surface of the indicating lamp 7 to remove dust, then the scraper 83 drives the circular tube 84 to rotate to enable the brush roll 85 to rotate, and the top surface of the solar panel 9 is brushed and swept by self rotation while the brush roll rotates, so that the cleanliness of the top surface of the solar panel 9 is guaranteed.
In the invention, the side surface of the electric telescopic rod 4 is fixedly connected with a supporting rod 10, and the top surface of the supporting rod 10 is fixedly connected with a motor 5.
In the invention, the bottom surface of the abutting plate 22 is bonded with the antiskid rubber, so that the friction force between the abutting plate 22 and the ground is increased, and the stability of the device after being fixed is ensured.
In the invention, the brush bristles are bonded on the side surface of the brush roller 85, and the brush roller 85 is in lap joint with the top surface of the solar panel 9 to brush the surface of the solar panel 9.
In the invention, the number of the scrapers 83 is four, and the four scrapers 83 are annularly distributed on the top surface of the cylinder 81 at equal intervals to brush and remove dust on the surface of the indicator light 7, thereby ensuring the cleanness of the surface of the indicator light 7.
A temporary traffic light convenient to use for intelligent transportation and a using method thereof comprise the following steps:
s1: the device is moved to a designated position by the rotating wheel 26, then the abutting plate 22 is driven by the hydraulic cylinder 21 to move downwards to contact with the ground, and the connecting rod 24 is driven by the hinge rod 23 to cause the connecting rod 24 to deflect while the abutting plate 22 moves downwards, so that the rotating wheel 26 is separated from the ground, the supporting table 1 is caused to contact with the ground,
s2: then the motor 5 and the cylinder 81 are matched to drive the scraper 83 to rotate to scrape the surface of the indicator light 7, then the scraper 83 drives the circular tube 84 to rotate, the second bevel gear 86 is driven to transmit with the first bevel gear 3, the brush roll 85 is driven to rotate to scrape the top surface of the solar panel 9, meanwhile, the control mechanism controls the turbofan 102 to suck air in and blow out the air from the air outlet 101, the dust raised by the brush roll 85 is blown out from the dust outlet 103 by airflow, and dust deposition is avoided S3: the height of the indicator light 7 is adjusted through the electric telescopic rod 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a temporary traffic lights and application method that intelligent transportation used to facilitate use, includes support table (1), its characterized in that: the utility model discloses a cleaning table, including support table (1), the top surface of support table (1) is provided with electric telescopic handle (4), the side fixedly connected with motor (5) of electric telescopic handle (4), the fixed driving gear (6) that has cup jointed in side of motor (5) axis of rotation, the top of electric telescopic handle (4) is provided with pilot lamp (7), the side activity of pilot lamp (7) has cup jointed and has cleaned mechanism (8), the top surface of pilot lamp (7) is provided with solar panel (9), the fixed first bevel gear (3) that has cup jointed in side of solar panel (9).
2. The convenient temporary traffic light for intelligent transportation and the use method thereof as claimed in claim 1, wherein: supporting mechanism (2) include pneumatic cylinder (21), the bottom surface of pneumatic cylinder (21) and the bottom surface fixed connection who supports table (1), the hydraulic pressure end fixedly connected with of pneumatic cylinder (21) supports touch panel (22), the both sides that support touch panel (22) top surface all articulate there is hinge bar (23), hinge bar (23) are kept away from the one end of supporting touch panel (22) and are articulated to have connecting rod (24), the both sides activity interlude of connecting rod (24) has round bar (25), the both ends of round bar (25) are connected with the side rotation of supporting table (1) supporting leg respectively, the bottom surface fixedly connected with runner (26) of connecting rod (24).
3. The convenient temporary traffic light for intelligent transportation and the use method thereof as claimed in claim 1, wherein: cleaning mechanism (8) includes drum (81), the inboard of drum (81) is cup jointed with the surface activity of electric telescopic handle (4), the fixed cover in side of drum (81) has been connect driven gear (82), and driven gear (82) and driving gear (6) meshing, the top surface fixedly connected with scraper blade (83) of drum (81), scraper blade (83) and the side overlap joint of pilot lamp (7), the top surface fixedly connected with pipe (84) of scraper blade (83), pipe (84) inner wall is equipped with air outlet (101), pipe (84) outer wall is equipped with control mechanism, be equipped with turbofan (103) in the control mechanism, turbofan (102) and air outlet (101) intercommunication, turbofan (102) with the position that pipe (84) inner wall and air outlet (101) are relative is equipped with out dirt hole (103), the control mechanism is electrically connected with the motor (5), the inner side of the round pipe (84) is rotatably connected with a brush roller (85), the brush roller (85) is in lap joint with the top surface of the solar panel (9), a second bevel gear (86) is fixedly sleeved on the side surface of the brush roller (85), and the second bevel gear (86) is meshed with the first bevel gear (3).
4. The convenient temporary traffic light for intelligent transportation and the use method thereof as claimed in claim 1, wherein: the side fixedly connected with bracing piece (10) of electric telescopic handle (4), the top surface fixedly connected with motor (5) of bracing piece (10).
5. The convenient temporary traffic light for intelligent transportation and the use method thereof as claimed in claim 2, wherein: the bottom surface of the touch plate (22) is bonded with anti-skid rubber.
6. The convenient temporary traffic light for intelligent transportation and the use method thereof as claimed in claim 3, wherein: the side surface of the brush roller (85) is bonded with bristles, and the brush roller (85) is in lap joint with the top surface of the solar panel (9).
7. The convenient temporary traffic light for intelligent transportation and the use method thereof as claimed in claim 3, wherein: the number of the scrapers (83) is four, and the four scrapers (83) are annularly distributed on the top surface of the cylinder (81) at equal intervals.
8. The use method of the temporary traffic light for intelligent transportation, which is convenient to use, according to claim 1, comprises the following steps:
s1: the device is moved to a designated position through the rotating wheel (26), then the hydraulic cylinder (21) drives the touch plate (22) to move downwards to be contacted with the ground, and the hinged rod (23) drives the connecting rod (24) to enable the connecting rod (24) to deflect while the touch plate (22) moves downwards, so that the rotating wheel (26) is enabled to be separated from the ground, and the supporting table (1) is enabled to be contacted with the ground,
s2: then, the motor (5) and the cylinder (81) are matched to drive the scraper (83) to rotate to scrape the surface of the indicator light (7), then the scraper (83) drives the circular tube (84) to rotate, the second bevel gear (86) and the first bevel gear (3) are driven to rotate, the brush roller (85) is driven to rotate to scrape the top surface of the solar panel (9), meanwhile, the control mechanism controls the turbofan (102) to suck air in, the air is blown out from the air outlet (101), dust raised by the brush roller (85) is blown out from the dust outlet (103) by airflow, and dust deposition is avoided, S3: the height of the indicator light (7) is adjusted through the electric telescopic rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110195652.5A CN113012453A (en) | 2021-02-22 | 2021-02-22 | Convenient temporary traffic light for intelligent transportation and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110195652.5A CN113012453A (en) | 2021-02-22 | 2021-02-22 | Convenient temporary traffic light for intelligent transportation and use method thereof |
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| CN113012453A true CN113012453A (en) | 2021-06-22 |
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| CN202110195652.5A Pending CN113012453A (en) | 2021-02-22 | 2021-02-22 | Convenient temporary traffic light for intelligent transportation and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352851A (en) * | 2021-12-13 | 2022-04-15 | 江阴中玮动力机械有限公司 | Flywheel housing assembly with water drainage and dust prevention structure |
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| CN209213707U (en) * | 2018-12-13 | 2019-08-06 | 尤冉 | A kind of gardens LED Solar lamp with automatic cleaning function |
| CN209245942U (en) * | 2019-01-09 | 2019-08-13 | 中山市智光照明科技有限公司 | A kind of high conversion wind power solar LED street lamp |
| CN210695616U (en) * | 2019-07-15 | 2020-06-09 | 深圳市金阳盛环境科技有限公司 | Environment-friendly solar insecticidal lamp convenient to clean |
| CN209977898U (en) * | 2019-07-20 | 2020-01-21 | 深圳市金典电子科技有限公司 | Energy-saving environment-friendly solar lawn lamp |
| CN212256576U (en) * | 2020-05-07 | 2020-12-29 | 深圳新视达视讯工程有限公司 | Temporary signal lamp for traffic planning of construction road section |
| CN212276579U (en) * | 2020-05-19 | 2021-01-01 | 安徽中世银科科技有限公司 | Arrange outdoor traffic signal lamp in |
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Application publication date: 20210622 |