CN110306453B - Multipurpose traffic sign board - Google Patents

Multipurpose traffic sign board Download PDF

Info

Publication number
CN110306453B
CN110306453B CN201910590119.1A CN201910590119A CN110306453B CN 110306453 B CN110306453 B CN 110306453B CN 201910590119 A CN201910590119 A CN 201910590119A CN 110306453 B CN110306453 B CN 110306453B
Authority
CN
China
Prior art keywords
fixedly connected
case
board
sign
plate
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
Application number
CN201910590119.1A
Other languages
Chinese (zh)
Other versions
CN110306453A (en
Inventor
黄明霞
张海强
姜姗姗
蓝智迅
吴芷竹
许泽恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Boyan Intelligent Transportation Technology Co ltd
Original Assignee
Shenyang Jianzhu University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN201910590119.1A priority Critical patent/CN110306453B/en
Publication of CN110306453A publication Critical patent/CN110306453A/en
Application granted granted Critical
Publication of CN110306453B publication Critical patent/CN110306453B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E01F9/40—Arrangements responsive to adverse atmospheric conditions, e.g. to signal icy roads or to automatically illuminate in fog; Arrangements characterised by heating or drying means
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623—Upright 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
    • E01F9/646—Upright 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 extensible, collapsible or pivotable
    • 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
    • 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
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/21—Supporting structures directly fixed to an immovable object specially adapted for motorways, e.g. integrated with sound barriers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Power Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The invention discloses a multipurpose traffic sign board, which comprises a base, an upright post, a board cutting mechanism and a solar electric board, wherein two ends of the base are detachably connected on the ground through fixing bolts, the upper surface of the base is fixedly connected with a case, one side of the case is hinged with a protective door, the inside of the case is fixedly connected with a motor through a rack, and through a screw rod and a threaded sleeve between the upright post and the base, the up-and-down lifting of a sign box can be realized under the effects of threaded connection and sliding block and sliding groove limiting, the change and the maintenance are convenient, and meanwhile, the inside of the sign box can be; through setting up the switching board at the incasement portion of marking, set up local transparent sign board and reflection of light sign board respectively at switching board both ends, utilize the green glow light to shine, can conveniently change round the clock, the driver of being convenient for can see the direction information on the sign board as early as possible at a distance, set up hemisphere solar energy electroplax moreover, can 360 receive the sunlight, whole security is higher, and the function is more complete, and the usage is wider.

Description

Multipurpose traffic sign board
Technical Field
The invention relates to a sign board, in particular to a multipurpose traffic sign board, and belongs to the technical field of traffic road equipment.
Background
The traffic sign board is the most important part of road traffic, mainly provides road information for the driver, current traffic sign board function singleness, the denoter is all fixed dead on the flagpole, can't realize switching round the clock, to the driver that traveles night, be difficult to in time watch the information of indicating the way, when needing to change the maintenance in addition, tradition all climbs the denoter through the cat ladder and changes, dismouting maintenance change and inspection process are more troublesome.
Therefore, in order to solve the problems of single function and difficult maintenance of the traffic sign board, the invention provides the multipurpose traffic sign board, which can realize the omnibearing road directing function and has a flexible structure and is easy to replace and maintain.
Disclosure of Invention
The invention aims to provide a multipurpose traffic sign board, which solves the problem that the existing traffic sign board is detached and installed and can realize day and night sign switching.
Therefore, the invention adopts the following technical scheme to solve the problems: a multipurpose traffic sign board comprises a base, upright posts, a board cutting mechanism and a solar panel, wherein two ends of the base are detachably connected with the ground through fixing bolts, the upper surface of the base is fixedly connected with a case, one side of the case is hinged with a protective door, the inside of the case is fixedly connected with a motor through a frame, the output end of the motor is fixedly connected with a screw rod through a coupler, the upper surface of the case is fixedly connected with an upright post, a lifting groove is arranged in one side of the upright post, the screw rod penetrates through the case and is movably connected with the inner top surface of the lifting groove, a thread sleeve is connected with the inner part of the lifting groove and positioned on the surface of the screw rod in a thread way, a cutting plate mechanism is arranged on the outer surface of the thread sleeve, the stand top fixedly connected with fagging, fagging upper surface fixedly connected with solar energy electroplax, fagging lower surface one end fixedly connected with control panel.
The trigger cut mechanism includes sign case, switching board, local transparent sign board and reflection of light sign board, sign case one side fixed connection is at the thread bush surface, and fixedly connected with machine case, machine incasement portion is through frame fixedly connected with motor, the motor output passes through shaft coupling fixedly connected with pivot, be equipped with the switching groove under the machine case, and switching groove one side is equipped with the through-hole, the pivot runs through quick-witted case and sign case, and is located switching inslot portion fixedly connected with switching board, switching board lateral surface both ends all are connected with respectively through the bolt and can dismantle local transparent sign board and reflection of light sign board, the inside that the switching board is located local transparent sign board one side is equipped with the mounting groove, mounting groove inside wall fixedly connected with green glow light.
The solar panel is in a hemispherical shape, is provided with a storage battery and is electrically connected with the green light illuminating lamp, the control panel and the two motors.
The stand is inside and be located the lift groove both sides and all be equipped with the spout, the thread bush both ends are all through slider and two spout sliding connection.
The whole sign box is in a P shape, and the switching plate is positioned on one side of the sign box in a semi-arc shape.
Sign case lateral surface just is located through-hole one side fixedly connected with notice board.
The invention has the beneficial effects that: the multipurpose traffic sign board provided by the invention well overcomes the defects of the existing traffic sign board and has the following advantages:
1. the vertical lifting of the sign box can be realized by the screw rod and the screw sleeve between the upright post and the base under the effects of screw connection and slide block and slide groove limiting, the sign box is convenient to replace and maintain, and the interior of the sign box can be inspected at any time;
2. (2) through setting up the switching board at the mark incasement portion, set up local transparent sign board and reflection of light sign board respectively at switching board both ends, utilize the green glow light to shine, can conveniently change round the clock, the driver of being convenient for can watch the guidance information on the sign board as early as possible in a distance, set up hemisphere solar energy electroplax moreover, can 360 receive the sunlight, whole safety is higher, and the function is more complete, and the usage is wider.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a cross-sectional view of a chassis of the present invention;
FIG. 3 is a cross-sectional view of a column of the present invention;
fig. 4 is a top cross-sectional view of the sign housing of the present invention.
The symbols in the drawings illustrate that: 1. a base; 2. a chassis; 3. a protective door; 4. a column; 5. a lifting groove; 6. a screw rod; 7. a cutting plate mechanism; 8. a supporting plate; 9. a solar panel; 10. a motor; 11. a rotating shaft; 12. a threaded sleeve; 13. a chute; 14. a slider; 15. a control panel; 71. a sign box; 72. a notice board; 73. a through hole; 74. a switch board; 75. a partially transparent sign board; 76. switching a slot; 77. mounting grooves; 78. a green light illuminating lamp; 79. a reflective sign board.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings.
A multipurpose traffic sign panel provided in accordance with an embodiment of the present invention is described below with reference to fig. 1-4.
As shown in fig. 1, a multipurpose traffic sign board comprises a base 1, a column 4, cutting mechanism 7 and solar energy electroplax 9, base 1 both ends are passed through fixing bolt and can be dismantled the connection subaerial, fixed surface is connected with quick-witted case 2 on base 1, machine case 2 one side articulates there is guard gate 3, machine case 2 is inside to pass through frame fixedly connected with motor 10, motor 10 output passes through shaft coupling fixedly connected with lead screw 6, fixed surface is connected with stand 4 on machine case 2, the inside lifting groove 5 that is equipped with in stand 4 one side, lead screw 6 runs through quick-witted case 2 and swing joint is at lifting groove 5 internal top surface, lifting groove 5 is inside and is located 6 surperficial threaded connection of lead screw 12, threaded connection 12 surfaces is equipped with cutting mechanism 7, 4 top fixedly connected with fagging 8 of stand, fixed surface is connected with solar energy electroplax 9 on the fagging 8, 8 lower surface one.
As shown in fig. 4, the plate cutting mechanism 7 includes a mark box 71, a switch board 74, a partially transparent mark board 75 and a reflective mark board 79, one side of the mark box 71 is fixedly connected to the outer surface of the threaded sleeve 12, and the fixedly connected chassis 2, the inside of the chassis 2 is fixedly connected with a motor 10 through a rack, the output end of the motor 10 is fixedly connected with a rotating shaft 11 through a coupler, a switch slot 76 is arranged under the chassis 2, a through hole 73 is formed in one side of the switch slot 76, the rotating shaft 11 penetrates through the chassis 2 and the mark box 71, and is located inside the switch board 74, both ends of the outer side surface of the switch board 74 are respectively connected with a detachable partially transparent mark board 75 and a reflective mark board 79 through bolts, a mounting groove 77 is formed in the inside of one side of the partially transparent mark board 75, and a.
Referring to fig. 1, the solar panel 9 is shaped like a hemisphere, and the solar panel 9 is provided with a storage battery and is electrically connected with the green lighting lamp 78, the control panel 15 and the two motors 10, so that the solar panel can receive light of the sun at 360 degrees.
As shown in fig. 3, the sliding grooves 13 are formed in the upright post 4 and located on two sides of the lifting groove 5, and two ends of the threaded sleeve 12 are connected with the two sliding grooves 13 in a sliding mode through the sliding blocks 14, so that the threaded sleeve 12 is convenient to limit in the horizontal direction.
As shown in fig. 4, the sign case 71 is entirely in a "P" shape, and the switch plate 74 is located on the semi-arc side of the sign case 71, so that the switch plate 74 can rotate inside the semi-arc side of the sign case 71.
Sign box 71 lateral surface just is located through-hole 73 one side fixedly connected with notice board 72, is convenient for remind the driver to drive safely.
In the invention, before installing the sign box 71, firstly, the control panel 15 controls the rotation rate of the motor 10 on the sign box 71, the specified time point is set for conversion, the reflective sign plate 79 is used in daytime, the reflective sign plate 75 is converted into the partial transparent sign plate 75 at night, the green light illuminating lamp 78 is turned on, after all the settings are set, the motor 10 on the base 1 is started, the screw sleeve 12 descends to an operable point under the limit of the slide block 14 and the chute 13 through the rotation of the screw rod 6, then the sign box 71 is installed on the outer side surface of the screw sleeve 12, the motor 10 on the base 1 is rotated reversely, the sign box 71 rises to the highest point, the motor 10 on the base 1 is closed, the reflective sign plate 79 rotates to one side of the through hole 73 in daytime, the reflective word eye on the surface can direct the driver, and at night, the motor 10 on the sign box 71 drives the rotating shaft 11 to rotate, thereby drive the switch board 74 and rotate half a turn, will locally transparent sign board 75 rotate to through-hole 73 one side, and green light 78 is opened simultaneously, shines the transparent way word eye on the locally transparent sign board 75 for the driver can see the information of directing the way in the distance, if somewhere on the sign case 71 damages, can utilize motor 10 drive on the base 1 to descend sign case 71 to carry out maintenance processing equally.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (3)

1. The multipurpose traffic sign board is characterized by comprising a base (1), a stand column (4), a board cutting mechanism (7) and a solar electric board (9), wherein two ends of the base (1) are detachably connected on the ground through fixing bolts, the upper surface of the base (1) is fixedly connected with a case (2), one side of the case (2) is hinged with a protective door (3), the inside of the case (2) is fixedly connected with a motor (10) through a rack, the output end of the motor (10) is fixedly connected with a lead screw (6) through a coupler, the upper surface of the case (2) is fixedly connected with the stand column (4), a lifting groove (5) is arranged inside one side of the stand column (4), the lead screw (6) penetrates through the case (2) and is movably connected with the inner top surface of the lifting groove (5), the inside of the lifting groove (5) is in threaded connection with a threaded sleeve (12) positioned, the outer surface of the threaded sleeve (12) is provided with a plate cutting mechanism (7), the top end of the upright post (4) is fixedly connected with a supporting plate (8), the upper surface of the supporting plate (8) is fixedly connected with a solar panel (9), and one end of the lower surface of the supporting plate (8) is fixedly connected with a control panel (15);
the cutting plate mechanism (7) comprises a mark box (71), a switching plate (74), a local transparent mark plate (75) and a reflective mark plate (79), one side of the mark box (71) is fixedly connected to the outer surface of a threaded sleeve (12) and fixedly connected with a case (2), a motor (10) is fixedly connected to the inside of the case (2) through a rack, the output end of the motor (10) is fixedly connected with a rotating shaft (11) through a coupler, a switching groove (76) is arranged under the case (2), a through hole (73) is formed in one side of the switching groove (76), the rotating shaft (11) penetrates through the case (2) and the mark box (71), the switching plate (74) is fixedly connected to the inside of the switching groove (76), two ends of the outer side surface of the switching plate (74) are respectively connected with the detachable local transparent mark plate (75) and the reflective mark plate (, a mounting groove (77) is formed in the switching plate (74) on one side of the local transparent sign plate (75), and a green light illuminating lamp (78) is fixedly connected to the inner side wall of the mounting groove (77);
the whole sign box (71) is in a P shape, and the switching plate (74) is positioned on one semi-arc side of the sign box (71);
sign case (71) lateral surface just is located through-hole (73) one side fixedly connected with notice board (72).
2. The multi-purpose traffic sign panel of claim 1, wherein: the solar panel (9) is in a hemispherical shape, and the solar panel (9) is provided with a storage battery and is electrically connected with the green light illuminating lamp (78), the control panel 15 and the two motors (10).
3. The multi-purpose traffic sign panel of claim 1, wherein: the lifting device is characterized in that sliding grooves (13) are formed in the inner portion of the upright post (4) and located on two sides of the lifting groove (5), and the two ends of the threaded sleeve (12) are connected with the two sliding grooves (13) in a sliding mode through sliding blocks (14).
CN201910590119.1A 2019-07-02 2019-07-02 Multipurpose traffic sign board Active CN110306453B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910590119.1A CN110306453B (en) 2019-07-02 2019-07-02 Multipurpose traffic sign board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910590119.1A CN110306453B (en) 2019-07-02 2019-07-02 Multipurpose traffic sign board

Publications (2)

Publication Number Publication Date
CN110306453A CN110306453A (en) 2019-10-08
CN110306453B true CN110306453B (en) 2021-06-22

Family

ID=68078730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910590119.1A Active CN110306453B (en) 2019-07-02 2019-07-02 Multipurpose traffic sign board

Country Status (1)

Country Link
CN (1) CN110306453B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204097905U (en) * 2014-09-22 2015-01-14 湖南金安交通设施亮化景观建设有限公司 Variable information traffic guide sign board
CN205501874U (en) * 2016-04-11 2016-08-24 浙江森海建设有限公司 Warning device for municipal construction
CN205804216U (en) * 2016-06-27 2016-12-14 平安交通建设工程有限公司 A kind of solar energy traffic mark board
CN107761594A (en) * 2017-11-02 2018-03-06 胡叙成 A kind of efficient caution device of bridge construction
CN208472606U (en) * 2017-12-28 2019-02-05 贵州大学 A kind of rotary road safety marker board
CN208733496U (en) * 2018-08-07 2019-04-12 李修玉 A kind of informationization motorway guide planks

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204097905U (en) * 2014-09-22 2015-01-14 湖南金安交通设施亮化景观建设有限公司 Variable information traffic guide sign board
CN205501874U (en) * 2016-04-11 2016-08-24 浙江森海建设有限公司 Warning device for municipal construction
CN205804216U (en) * 2016-06-27 2016-12-14 平安交通建设工程有限公司 A kind of solar energy traffic mark board
CN107761594A (en) * 2017-11-02 2018-03-06 胡叙成 A kind of efficient caution device of bridge construction
CN208472606U (en) * 2017-12-28 2019-02-05 贵州大学 A kind of rotary road safety marker board
CN208733496U (en) * 2018-08-07 2019-04-12 李修玉 A kind of informationization motorway guide planks

Also Published As

Publication number Publication date
CN110306453A (en) 2019-10-08

Similar Documents

Publication Publication Date Title
CN210016528U (en) Traffic signal monitoring device of road lighting engineering
CN110306453B (en) Multipurpose traffic sign board
CN205564035U (en) Novel traffic signal lamp
CN217519776U (en) Convenient transportation and height-adjustable street lamp
CN216352786U (en) Rotation type solar energy traffic signal lamp pole
CN111336454A (en) Can adjust street lamp of lamp holder mounting height and angle according to environment
CN209180834U (en) A kind of solar street light convenient to overhaul
CN213773041U (en) Warning device is used in road engineering construction
CN212107707U (en) Monitoring probe for road traffic
CN219320899U (en) Portable solar energy signal lamp
CN216083942U (en) LED traffic street lamp based on thing networking remote control
CN208722527U (en) A kind of garden landscape road indicator
CN219568643U (en) Road engineering road maintenance warning device
CN217710428U (en) Traffic facilities mounting bracket
CN220202509U (en) Intelligent lifting traffic safety facility
CN216892105U (en) Warning device for building engineering
CN215576990U (en) Traffic signal lamp is prevented scraping by emergency
CN209962581U (en) Special linkage of warning sign tablet
CN112283640B (en) Traffic safety control lighting system
CN213299941U (en) Wisdom lamp pole
CN213092750U (en) LED active light-emitting signboard
CN219453719U (en) Street lamp with warning function
CN218322427U (en) Aluminum alloy traffic sign
CN216924278U (en) Street lamp pole
CN220135393U (en) Street lamp convenient to maintain

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20240623

Address after: 110168, No. 18-57 Hunnan East Road, Hunnan District, Shenyang City, Liaoning Province (1-11-14)

Patentee after: Shenyang Boyan Intelligent Transportation Technology Co.,Ltd.

Country or region after: China

Address before: 110168 No. 9 Hunnan East Road, Hunnan District, Shenyang City, Liaoning Province

Patentee before: SHENYANG JIANZHU University

Country or region before: China