CN110904892B - Emergency lane parking indicating equipment for bridge traffic control - Google Patents
Emergency lane parking indicating equipment for bridge traffic control Download PDFInfo
- Publication number
- CN110904892B CN110904892B CN201911330423.9A CN201911330423A CN110904892B CN 110904892 B CN110904892 B CN 110904892B CN 201911330423 A CN201911330423 A CN 201911330423A CN 110904892 B CN110904892 B CN 110904892B
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- Prior art keywords
- guardrail
- transmission
- bevel gear
- gear
- emergency lane
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- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/006—Lane control by movable lane separating barriers, e.g. shiftable barriers, retractable kerbs ; Apparatus or barriers specially adapted therefor, e.g. wheeled barriers
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- 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
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- 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
- E01F9/65—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 with rotatable, swingable or adjustable signs or signals
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- 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
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses emergency lane parking indicating equipment for controlling bridge traffic, which comprises a first guardrail, wherein a second guardrail is arranged on the upper side of the first guardrail, a third guardrail is arranged on the upper side of the second guardrail, a sidewalk on a bridge is separated from an emergency lane by the first guardrail, the second guardrail and the third guardrail, a solar mechanism is arranged on the third guardrail, the solar mechanism comprises a solar panel, and the solar panel is used for receiving solar energy and converting the solar energy into electric energy. The invention is used for publicity, can automatically eliminate the shielding accident of the plastic film or the cloth film, and is safe and reliable.
Description
Technical Field
The invention relates to the field of traffic control, in particular to emergency lane parking indicating equipment for bridge traffic control.
Background
With the development of science and technology and the improvement of social and economic levels, more and more bridges are built to cross rivers and even seas, emergency lanes need to be arranged on the bridges, so that vehicles in emergency accidents on the bridges can stop, the follow-up vehicles are not influenced to advance, and after the existing vehicles stop in the emergency lanes, the vehicle owners are required to set triangular plates behind the vehicles by themselves to warn the follow-up vehicles, firstly, the vehicles are easy to cause dangers when the vehicle owners place the triangular plates, secondly, the triangular plates are not obvious enough, and when the follow-up vehicles pay attention to the vehicles, the subsequent vehicles can be later.
Disclosure of Invention
The invention aims to solve the technical problem of providing emergency lane parking indicating equipment for controlling bridge traffic, and solves the problems that the emergency lane parking indication is not obvious enough and is not safe in setting and the like.
The invention is realized by the following technical scheme.
The emergency lane parking indicating equipment for bridge traffic control comprises a first guardrail, wherein a second guardrail is arranged on the upper side of the first guardrail, a third guardrail is arranged on the upper side of the second guardrail, and a sidewalk on a bridge is isolated from an emergency lane by the first guardrail, the second guardrail and the third guardrail;
a solar mechanism is mounted on the third guardrail and comprises a solar panel, and the solar panel is used for receiving solar energy and converting the solar energy into electric energy;
the right side of the solar mechanism is provided with an indicating device, the indicating device comprises a fixing plate fixedly connected with the third guardrail, a transmission cavity is arranged in the fixing plate, the lower end wall of the transmission cavity is rotatably provided with a transmission shaft, the upper end of the transmission shaft penetrates through the upper end wall of the transmission cavity and is positioned in an external space, the upper end of the transmission shaft is fixedly provided with a containing box, a power panel is embedded in the containing box, the front end surface of the power panel is electrically connected with a propaganda screen, the rear end surface of the power panel is electrically connected with an indicating plate, a transmission gear is fixedly arranged on the transmission shaft in the transmission cavity, the left side of the transmission gear is meshed with a rack, and after the rack moves backwards, the rack is meshed with the transmission gear to drive the transmission gear to rotate ninety degrees, so that;
the first guardrail is provided with a detection mechanism, and the detection mechanism is used for detecting vehicles stopped at a specified position on an emergency lane for a long time and controlling the direction of the indicator board towards the coming direction of the vehicles;
and the right side of the detection mechanism is provided with a misleading prevention mechanism, and the misleading prevention mechanism is used for eliminating the influence of sundries on the detection mechanism.
Preferably, solar energy mechanism still include with third guardrail fixed connection's fixed block, the fixed bracing piece that is equipped with of fixed block up end, solar panel fixes on the solar panel up end, solar panel with the power strip is connected through first electric wire electricity.
Preferably, the indicating equipment is still including inlaying and establishing first electromagnetic switch in the end wall under the transmission chamber, first electromagnetic switch with the power strip passes through the second electric wire electricity and connects, be equipped with the shifting chute that the opening is up in the end wall under the transmission chamber, the fixed spring that is equipped with of shifting chute front end wall, the fixed iron plate that is equipped with shifting chute sliding connection in spring rear end, the fixed electro-magnet that is equipped with of shifting chute rear end wall, the electro-magnet with first electromagnetic switch passes through the third electric wire electricity and connects, the fixed carriage release lever that is equipped with of iron plate up end, the rack is fixed to be set up the carriage release lever upper end.
Preferably, detection mechanism is including fixed setting up the bottom plate of terminal surface before the first guardrail, the circuit board is installed to the terminal surface before the bottom plate, the circuit board with the power strip passes through the fourth electric wire electricity and is connected, three detector is installed to the terminal surface before the circuit board.
Preferably, the misleading prevention mechanism comprises a bottom plate as a center, support plates which are symmetrically and fixedly arranged on the front end face of the first guardrail in a bilateral symmetry mode, a rotating shaft is arranged between the support plates in a rotating mode, six ring sleeves are arranged on the rotating shaft, a penetrating cavity penetrating through the left end face and the right end face of each ring sleeve is arranged in each ring sleeve, the rotating shaft penetrates through the left end wall and the right end wall of each penetrating cavity, two arc-shaped grooves are formed in the rotating shaft penetrating out of each penetrating cavity, a moving block fixedly connected with the ring sleeves is arranged in each arc-shaped groove in a sliding mode, an arc-shaped spring is arranged between each moving block and the end wall of each arc-shaped groove, a first transmission bevel gear and a second transmission bevel gear are fixedly arranged on the rotating shaft, the second transmission bevel gear is located on the right side of the first transmission bevel gear, and a, The motor is located on the right side of the second electromagnetic switch, the supporting block is located on the right side of the motor, the second electromagnetic switch is electrically connected with the circuit board through a fifth electric wire, the second electromagnetic switch is electrically connected with the motor through a sixth electric wire, a driving shaft is controlled on the lower end face of the motor, an input gear is fixedly arranged on the driving shaft, a first sector bevel gear is fixedly arranged at the lower end of the driving shaft, an output shaft is rotatably arranged on the lower end face of the supporting block, an output gear meshed with the input gear is fixedly arranged on the output shaft, and a second sector bevel gear is fixedly arranged at the lower end of the output shaft.
Preferably, the first sector bevel gear may be engaged with the first transmission bevel gear during rotation, and the second sector bevel gear may be engaged with the second transmission bevel gear during rotation.
The invention has the beneficial effects that: the invention utilizes sufficient solar energy on the bridge as energy, which not only fully utilizes the environment, but also is clean and environment-friendly, when a vehicle on the bridge has an accident, the direction indicator can automatically face the direction of the vehicle to remind the following vehicle to drive carefully, the direction indicator is communicated with a power supply, and the invention can be used at night, which is very obvious.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall full-sectional front view structural diagram of an emergency lane parking indicating device for bridge traffic control according to the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at C;
FIG. 4 is an enlarged view of FIG. 1 at D;
FIG. 5 is a schematic view taken along the line B-B in FIG. 1;
FIG. 6 is a schematic view taken along the line E-E in FIG. 2;
FIG. 7 is a schematic view of the direction G-G in FIG. 4;
fig. 8 is a schematic view of fig. 5 taken along direction F.
Detailed Description
The invention will now be described in detail with reference to fig. 1-8, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The emergency lane parking indicating equipment for bridge traffic control described in conjunction with fig. 1-8 includes a first guardrail 10, a second guardrail 27 is disposed on the upper side of the first guardrail 10, a third guardrail 16 is disposed on the upper side of the second guardrail 27, and a sidewalk on a bridge is isolated from an emergency lane by the first guardrail 10, the second guardrail 27 and the third guardrail 16;
a solar mechanism 70 is installed on the third guardrail 16, the solar mechanism 70 comprises a solar panel 21, and the solar panel 21 is used for receiving solar energy and converting the solar energy into electric energy;
the right side of the solar mechanism 70 is provided with an indicating device 71, the indicating device 71 comprises a fixing plate 32 fixedly connected with the third guardrail 16, a transmission cavity 33 is arranged in the fixing plate 32, the lower end wall of the transmission cavity 33 is rotatably provided with a transmission shaft 25 with an upper end penetrating through the upper end wall of the transmission cavity 33 and located in the external space, the upper end of the transmission shaft 25 is fixedly provided with a storage box 23, a power panel 53 is embedded in the storage box 23, the front end surface of the power panel 53 is electrically connected with a propaganda screen 24, the rear end surface of the power panel 53 is electrically connected with a sign 54, the transmission shaft 25 in the transmission cavity 33 is fixedly provided with a transmission gear 35, the left side of the transmission gear 35 is meshed with a rack 34, after the rack 34 moves backwards, the rack 34 and the transmission gear 35 are meshed to drive the transmission gear 35 to rotate ninety degrees, so that the sign, toward the direction of vehicle arrival;
a detection mechanism 72 is mounted on the first guardrail 10, and the detection mechanism 72 is used for detecting a vehicle stopped at a specified position on an emergency lane for a long time and controlling the direction of the indicator 54 towards the coming direction of the vehicle;
the right side of the detection mechanism 72 is provided with an anti-misleading mechanism 73, and the anti-misleading mechanism 73 is used for eliminating the influence of the sundries on the detection mechanism 72.
Advantageously, the solar mechanism 70 further comprises a fixing block 19 fixedly connected to the third guardrail 16, a support rod 20 is fixedly disposed on an upper end surface of the fixing block 19, the solar panel 21 is fixed on an upper end surface of the solar panel 21, and the solar panel 21 is electrically connected to the power panel 53 through a first wire 22.
Beneficially, the indicating device 71 further includes a first electromagnetic switch 28 embedded in the lower end wall of the transmission cavity 33, the first electromagnetic switch 28 is electrically connected with the power panel 53 through a second electric wire 26, a moving slot 30 with an upward opening is arranged in the lower end wall of the transmission cavity 33, a spring 55 is fixedly arranged on the front end wall of the moving slot 30, an iron block 29 slidably connected with the moving slot 30 is fixedly arranged on the rear end of the spring 55, an electromagnet 56 is fixedly arranged on the rear end wall of the moving slot 30, the electromagnet 56 is electrically connected with the first electromagnetic switch 28 through a third electric wire 57, a moving rod 31 is fixedly arranged on the upper end face of the iron block 29, and the rack 34 is fixedly arranged on the upper end of the moving rod 31.
Advantageously, the detecting mechanism 72 includes a bottom plate 14 fixedly disposed on the front end surface of the first guardrail 10, a circuit board 15 is mounted on the front end surface of the bottom plate 14, the circuit board 15 is electrically connected to the power supply board 53 through a fourth electric wire 18, and three detectors 12 are mounted on the front end surface of the circuit board 15.
Beneficially, the misleading prevention mechanism 73 includes support plates 13 fixed to the front end surface of the first guard rail 10 in a bilateral symmetry manner with the bottom plate 14 as a center, a rotation shaft 11 is rotatably disposed between two support plates 13, six ring sleeves 50 are disposed on the rotation shaft 11, a penetrating cavity 49 penetrating through the left and right end surfaces of the ring sleeve 50 is disposed in each ring sleeve 50, the rotation shaft 11 penetrates through the left and right end walls of the penetrating cavity 49, two arc-shaped grooves 51 are disposed on the rotation shaft 11 in the penetrating cavity 49, a moving block 52 fixedly connected to the ring sleeve 50 is slidably disposed in each arc-shaped groove 51, an arc-shaped spring 58 is disposed between each moving block 52 and the end wall of each arc-shaped groove 51, a first transmission bevel gear 48 and a second transmission bevel gear 47 are fixedly disposed on the rotation shaft 11, the second transmission bevel gear 47 is disposed on the right side of the first transmission bevel gear 48, and a second electromagnetic switch 41, a second electromagnetic switch, the motor 42 and the supporting block 43, the motor 42 is located on the right side of the second electromagnetic switch 41, the supporting block 43 is located on the right side of the motor 42, the second electromagnetic switch 41 is electrically connected with the circuit board 15 through a fifth electric wire 40, the second electromagnetic switch 41 is electrically connected with the motor 42 through a sixth electric wire 39, the lower end surface of the motor 42 is controlled by a driving shaft 38, an input gear 37 is fixedly arranged on the driving shaft 38, a first sector bevel gear 36 is fixedly arranged at the lower end of the driving shaft 38, an output shaft 44 is rotatably arranged on the lower end surface of the supporting block 43, an output gear 45 meshed with the input gear 37 is fixedly arranged on the output shaft 44, and a second sector bevel gear 46 is fixedly arranged at the lower end of the output shaft 44.
Advantageously, the first bevel gear segment 36 may be engaged with the first bevel drive gear 48 during rotation, and the second bevel gear segment 46 may be engaged with the second bevel drive gear 47 during rotation.
The sequence of mechanical actions of the whole invention:
in the initial state: the spring 55 and the arc spring 58 are in a normal state.
Under the normal state, the solar panel 21 absorbs solar energy and converts the solar energy into electric energy, the electric energy is input into the power panel 53 through the first wire 22 for storage, and the indicator 54 and the propaganda screen 24 emit light through the power panel 53;
when a vehicle on a bridge has an accident or an emergency occurs, a driver needs to stop the vehicle at a designated position, so that the three detectors 12 detect the vehicle at the same time, if the three detectors 12 detect that the vehicle is parked for a period of time at the same time, the first electromagnetic switch 28 and the second electromagnetic switch 41 can be operated, the first electromagnetic switch 28 can be operated to energize the third electric wire 57 and the second electric wire 26, so that the electromagnet 56 is energized to generate magnetic force, the electromagnet 56 attracts the iron block 29 to drive the iron block 29 to move backwards for a certain distance, the spring 55 is stretched, the iron block 29 drives the moving rod 31 to move backwards, the moving rod 31 drives the rack 34 to move backwards, the driving gear 35 is driven to rotate ninety degrees by the meshing of the rack 34 and the driving gear 35, the driving gear 35 drives the driving shaft 25 to rotate, the driving shaft 25 drives the containing box 23 to rotate ninety degrees, so that the indicating plate 54 faces, the vehicle is pointed to the coming direction of the vehicle to indicate that the vehicle needs to be careful;
the second electromagnetic switch 41 works to electrify the fifth electric wire 40 and the sixth electric wire 39, so as to electrify the motor 42, the motor 42 drives the driving shaft 38 to rotate, the driving shaft 38 drives the input gear 37 and the first sector bevel gear 36 to rotate, the input gear 37 is meshed with the output gear 45 to drive the output gear 45 to rotate, the output gear 45 drives the output shaft 44 to rotate, the output shaft 44 drives the second sector bevel gear 46 to rotate, the first sector bevel gear 36 and the second sector bevel gear 46 rotate in opposite directions, the first sector bevel gear 36 is firstly meshed with the first transmission bevel gear 48 to drive the first transmission bevel gear 48 to rotate, the first transmission bevel gear 48 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the ring sleeve 50 to rotate, the ring sleeve 50 drives the push rod 60 to rotate, the push rod 60 rotates to blow carelessly onto the surface of the detector 12, and cause the detector 12 to work wrongly, in the case of a vehicle, the plastic film is removed, and the ring 50 rotates relative to the rotating shaft 11, the arc spring 58 is compressed, the first bevel sector gear 36 is disengaged from the first bevel drive gear 48, the second bevel sector gear 46 is engaged with the second bevel drive gear 47 to drive the rotating shaft 11 to return, so as to drive the push rod 60 to return, and after the push rod 60 repeatedly moves for several times, the motor 42 stops working to eliminate the influence of impurities.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a bridge traffic control is with emergent lane parking indicating equipment, includes first guardrail, its characterized in that:
a second guardrail is arranged on the upper side of the first guardrail, a third guardrail is arranged on the upper side of the second guardrail, and a sidewalk on the bridge is isolated from an emergency lane through the first guardrail, the second guardrail and the third guardrail;
a solar mechanism is mounted on the third guardrail and comprises a solar panel, and the solar panel is used for receiving solar energy and converting the solar energy into electric energy;
the right side of the solar mechanism is provided with an indicating device, the indicating device comprises a fixing plate fixedly connected with the third guardrail, a transmission cavity is arranged in the fixing plate, the lower end wall of the transmission cavity is rotatably provided with a transmission shaft, the upper end of the transmission shaft penetrates through the upper end wall of the transmission cavity and is positioned in an external space, the upper end of the transmission shaft is fixedly provided with a containing box, a power panel is embedded in the containing box, the front end surface of the power panel is electrically connected with a propaganda screen, the rear end surface of the power panel is electrically connected with an indicating plate, a transmission gear is fixedly arranged on the transmission shaft in the transmission cavity, the left side of the transmission gear is meshed with a rack, and after the rack moves backwards, the rack is meshed with the transmission gear to drive the transmission gear to rotate ninety degrees, so that;
the first guardrail is provided with a detection mechanism, and the detection mechanism is used for detecting vehicles stopped at a specified position on an emergency lane for a long time and controlling the direction of the indicator board towards the coming direction of the vehicles;
and the right side of the detection mechanism is provided with a misleading prevention mechanism, and the misleading prevention mechanism is used for eliminating the influence of sundries on the detection mechanism.
2. The emergency lane stop indication device for bridge traffic control according to claim 1, wherein: solar energy mechanism still include with third guardrail fixed connection's fixed block, the fixed bracing piece that is equipped with of fixed block up end, solar panel fixes on the solar panel up end, solar panel with the power strip is connected through first electric wire electricity.
3. The emergency lane stop indication device for bridge traffic control according to claim 2, wherein: indicating equipment still establishes including inlaying first electromagnetic switch in the end wall under the transmission chamber, first electromagnetic switch with the power strip passes through the second electric wire electricity and connects, be equipped with the shifting chute that the opening is up in the end wall under the transmission chamber, the fixed spring that is equipped with of shifting chute front end wall, the fixed spring rear end be equipped with shifting chute sliding connection's iron plate, the fixed electro-magnet that is equipped with of shifting chute rear end wall, the electro-magnet with first electromagnetic switch passes through the third electric wire electricity and connects, the fixed carriage release lever that is equipped with of iron plate up end, the rack is fixed to be set up the carriage release lever upper end.
4. An emergency lane stop indicating device for bridge traffic control according to claim 3, wherein: the detection mechanism comprises a bottom plate fixedly arranged on the front end face of the first guardrail, a circuit board is mounted on the front end face of the bottom plate, the circuit board is electrically connected with the power panel through a fourth electric wire, and three detectors are mounted on the front end face of the circuit board.
5. The emergency lane stop indication device for bridge traffic control according to claim 4, wherein: the anti-misleading mechanism comprises support plates which are fixedly arranged on the front end face of the first guardrail in a bilateral symmetry mode by taking the bottom plate as a center, a rotating shaft is rotatably arranged between the two support plates, six ring sleeves are arranged on the rotating shaft, penetrating cavities penetrating through the left end face and the right end face of the ring sleeves are arranged in the ring sleeves, the rotating shaft penetrates through the left end wall and the right end wall of the penetrating cavities, two arc-shaped grooves are arranged on the rotating shaft penetrating into the penetrating cavities, moving blocks fixedly connected with the ring sleeves are arranged in the arc-shaped grooves in a sliding mode, arc-shaped springs are arranged between the moving blocks and the end walls of the arc-shaped grooves, a first transmission bevel gear and a second transmission bevel gear are fixedly arranged on the rotating shaft, the second transmission bevel gear is located on the right side of the first transmission bevel gear, and a second electromagnetic switch, a motor and a support, the motor is located on the right side of the second electromagnetic switch, the supporting block is located on the right side of the motor, the second electromagnetic switch is electrically connected with the circuit board through a fifth electric wire, the second electromagnetic switch is electrically connected with the motor through a sixth electric wire, a driving shaft is controlled on the lower end face of the motor, an input gear is fixedly arranged on the driving shaft, a first sector bevel gear is fixedly arranged at the lower end of the driving shaft, an output shaft is rotatably arranged on the lower end face of the supporting block, an output gear meshed with the input gear is fixedly arranged on the output shaft, and a second sector bevel gear is fixedly arranged at the lower end of the output shaft.
6. An emergency lane stop indicating device for bridge traffic control according to claim 5, wherein: the first sector bevel gear can be meshed with the first transmission bevel gear in the rotating process, and the second sector bevel gear can be meshed with the second transmission bevel gear in the rotating process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911330423.9A CN110904892B (en) | 2019-12-20 | 2019-12-20 | Emergency lane parking indicating equipment for bridge traffic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911330423.9A CN110904892B (en) | 2019-12-20 | 2019-12-20 | Emergency lane parking indicating equipment for bridge traffic control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110904892A CN110904892A (en) | 2020-03-24 |
| CN110904892B true CN110904892B (en) | 2020-12-11 |
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ID=69826864
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911330423.9A Active CN110904892B (en) | 2019-12-20 | 2019-12-20 | Emergency lane parking indicating equipment for bridge traffic control |
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| CN (1) | CN110904892B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613160B (en) * | 2022-03-28 | 2023-07-18 | 腾讯云计算（北京）有限责任公司 | Lane use method, lane use device, computer equipment and storage medium |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1045121Y (en) * | 1999-12-13 | 2001-02-01 | Garcia Ignacio Marentes | PROVISION OF OPTICAL AND ACOUSTIC SIGNALING APPLICABLE ON ACCESS TO GARAGES, PARKING AND SIMILAR. |
| ES2544508B1 (en) * | 2015-01-21 | 2016-06-08 | Accesorios Y Equipos Eléctricos Industriales, S.L. | Articulation for a staff of a lighting equipment and a staff with articulation |
| CN208433171U (en) * | 2018-05-11 | 2019-01-25 | 泉州惠安泉创文化用品有限公司 | A kind of new type solar energy electronic information board |
| CN208733496U (en) * | 2018-08-07 | 2019-04-12 | 李修玉 | A kind of informationization motorway guide planks |
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Effective date of registration: 20201124 Address after: 314408 No.1, XINER Road, Chang'an Town, Haining City, Jiaxing City, Zhejiang Province Applicant after: Zhejiang RONGTONG Environmental Protection Technology Co.,Ltd. Address before: Room 302, unit 2, building 1, No.126, Furong Road, Huangdao District, Qingdao, Shandong Province Applicant before: Qingdao Zhouzhi Intelligent Transportation Technology Co.,Ltd. |
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Effective date of registration: 20221031 Address after: No. 60, Wenhui Road, Xiacheng District, Hangzhou, Zhejiang 310000 Patentee after: Hangzhou highway traffic facilities Engineering Co.,Ltd. Address before: No. 1, Xin'er Road, Chang'an Town, Haining City, Jiaxing City, Zhejiang Province 314408 Patentee before: Zhejiang RONGTONG Environmental Protection Technology Co.,Ltd. |