CN114155728B - Intelligent traffic intersection unmanned control device for traffic hub - Google Patents
Intelligent traffic intersection unmanned control device for traffic hub Download PDFInfo
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- CN114155728B CN114155728B CN202111459694.1A CN202111459694A CN114155728B CN 114155728 B CN114155728 B CN 114155728B CN 202111459694 A CN202111459694 A CN 202111459694A CN 114155728 B CN114155728 B CN 114155728B
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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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1227—Traffic control kiosks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1238—Shelters for engines, e.g. electrical meter housings
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
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Abstract
The invention relates to unmanned management and control equipment for an intelligent traffic intersection for a traffic junction, which relates to the technical field of traffic equipment and comprises a command post, wherein a management and control post is fixed at one end of a lifting pile in the command post, traffic lights are arrayed on the surface of the management and control post, a support post is welded on the top surface of the management and control post, the surface of the support post is in threaded connection with an installation ring, a projection module is arranged on the surface of the installation ring, an a rotating rod is arranged on the inner wall of a connection frame of the projection module, projection equipment is arranged at an opening of the connection frame, an a connector is fixed at the tail end of the projection equipment, a recording module is arranged on the top surface of the support post, a b rotating rod is arranged in a groove in the top surface of an installation plate of the recording module, a b connector is fixed on the surface of the b rotating rod, a recording device is welded at one end of the b connector, a b connecting seat is fixed on the bottom surface of the recording device through a bolt, an adjusting support is arranged at an opening of the b connecting seat, and is used for changing the time of the traffic lights according to the congestion condition of the traffic lights, so as to prevent the congestion of the road, realize the intelligent unmanned control, and effectively remind pedestrians of the pedestrian crossing of the pedestrian.
Description
Technical Field
The invention relates to the technical field of traffic equipment, in particular to intelligent traffic intersection unmanned control equipment for a traffic junction.
Background
Patent application number is CN201810388316.0, and an intersection integration traffic information synthesizes management and control equipment includes: the system comprises a power supply module, a comprehensive information management and control unit, a network transmission module, a case control module and a traffic signal control module; the output end of the power supply module is electrically connected with the comprehensive information control unit, the network transmission module, the case control module and the traffic signal control module respectively; the comprehensive information control unit is also in communication connection with the network transmission module, the case control module and the traffic signal control module respectively. The invention provides a highly integrated intersection traffic comprehensive control device, which has small occupied space and is convenient for the same management, not only can realize the single-machine operation and maintenance management of a front end, but also can access a central platform according to a communication protocol, thereby being convenient for a traffic network system to control the traffic of a single intersection.
The patent application number is CN201710449483.7, and the intelligent control device for road traffic comprises a road traffic control device and a real-time road traffic monitoring device, wherein the road traffic control device comprises a main control circuit board module, a traffic information display module and a wireless signal transmitting and receiving device, and the traffic information display module comprises a current road traffic information display area and a countdown display; the intersection traffic control device and/or the road traffic real-time monitoring device are/is provided with a camera, a counting sensor and a speed measuring sensor. The invention solves the problem of traffic jam which is always desired to be solved and can not be solved by technicians in the industry, in particular the problem of one-way traffic jam of a large amount of tidal traffic flow, has the functions of intelligent point optimization of a single intersection, intelligent long-line optimization of a main road, comprehensive intelligent optimization of an area road network and the like, has extremely high traffic efficiency, is movable, is convenient to disassemble and assemble, does not influence the whole traffic due to the damage of certain local blocks, and is a great progress in the field of intelligent traffic.
The equipment of above-mentioned patent can't carry out intelligent change to the time of traffic lights according to the traffic flow condition of road and the traffic flow condition in special time quantum, leads to the road to block up, and equipment area is big, and the structure is not compact.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides intelligent traffic intersection unmanned control equipment for a traffic junction, which solves the problem of changing the time of traffic lights according to the road congestion condition, prevents road congestion, realizes intelligent unmanned control, effectively reminds pedestrians of the traffic state of zebra crossing traffic, and has compact equipment structure and small occupied area.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the intelligent traffic intersection unmanned control equipment for the traffic junction comprises a command post, wherein a lifting pile is arranged in a groove in the top surface of the command post, a control post is fixed at one end of the lifting pile, traffic lights are arranged on the surface array of the control post, a support post is welded on the top surface of the control post, a mounting ring is sleeved on the surface of the support post and is in threaded connection with the surface of the support post, a projection module is arranged on the surface of the mounting ring and comprises a connecting frame, an a rotating rod is arranged on the inner wall of the connecting frame, projection equipment is arranged at an opening of the connecting frame, an a connector is fixed at the tail end of the projection equipment, and the a connector is fixed on the surface of the a rotating rod;
the support column top surface is equipped with record module, record module includes the mounting disc, be equipped with the b dwang in the mounting disc top surface recess, b dwang fixed surface has the b connector, the welding of b connector one end has recorder, recorder bottom surface bolt fastening has the b connecting seat, the opening part of b connecting seat is equipped with the regulation support, and adjusts the coupling between the flexible end of support and the expansion end, and the flexible end of adjusting the support is two sections, and adjusts the end and the b connecting seat coupling of the flexible end of support.
An intelligent traffic intersection unmanned control process for a traffic junction, the process comprising:
sp1: and (3) equipment allocation: the equipment is placed at the center of the crossroad, the projection equipment is adjusted to project a picture on the corresponding zebra crossing, and the angle of the recording device is unified to record vehicles at each crossroad;
sp2: monitoring the vehicle through images: adjusting the angle of the recording device, uploading the vehicle condition records of each intersection to a terminal for analysis, judging the congestion condition and sequencing the congestion degree of each road;
sp3: monitoring vehicles in a time period: in the peak time period of going to work and going off work, working personnel personally check the congestion conditions of vehicles on different roads, sort and record the congestion degrees;
sp4: the passage time length is changed: the background changes the time length of the traffic light according to the road vehicle congestion condition and the congestion condition in the peak time period;
sp5: zebra crossing projection: the projection equipment projects different colors on the zebra stripes to remind pedestrians of paying attention.
Preferably, the control column is rectangular, the traffic lights are respectively located on four surfaces of the control column, and the traffic lights are fixed to the surface of the control column through bolts.
Preferably, the connecting frame is circumferentially arrayed on the surface of the mounting ring, the connecting frame is welded to the surface of the mounting ring, a butterfly nut is connected to the surface of the rotating rod in a threaded mode, and the butterfly nut abuts against the two sides of the connecting frame. And the rotating rod a is movably connected with the connecting frame.
Preferably, the top surface of the control column is provided with a connecting seats, the connecting seats are fixed to the top surface of the control column through bolts, a supporting rod is arranged between the connecting seats and the projection equipment, one end of the supporting rod is in shaft connection with the connecting seats, and the movable end of the supporting rod is fixed to the bottom surface of the projection equipment through bolts.
Preferably, a servo motor is fixed in the groove in the top surface of the support column, a rotating end of the servo motor is connected with a lead screw through a coupler, one end of the lead screw is fixed with the bottom surface of the mounting disc through a bearing, a moving block is sleeved on the surface of the lead screw, and a movable end of the adjusting support is fixed with the surface of the moving block.
Preferably, the circumference of the bottom surface of the mounting disc is provided with reinforcing rods, one ends of the reinforcing rods are welded with the bottom surface of the mounting disc, and the other ends of the reinforcing rods are fixed with the top surface of the mounting ring through bolts.
Preferably, the connecting rod is arranged in the groove in the top surface of the mounting disc, the connecting rod is in threaded connection with the groove in the top surface of the mounting disc, and the head cover is welded at one end of the connecting rod.
The working principle is as follows: a command post is installed at the center of a crossroad, a groove is formed in the ground and penetrates through the middle of the command post, a lifting pile is installed in the groove in the ground, the telescopic end of the lifting pile is fixed to the bottom face of a control post, the control post and other equipment can be recycled into the groove in the command post, a head cover abuts against the top face of the command post during recycling, the groove in the top face of the command post is sealed, the head cover can also block rain and snow on the equipment during rainy days or snowy days, the head cover can be combined with a solar panel, power is supplied through light energy conversion to the equipment, traffic lights are fixed to four faces of the control post through bolts, correspond to each road and remind pedestrians and vehicles to pass orderly through the traffic lights, recording devices are arrayed on the circumference of the surface of a mounting plate and correspond to each road, a b connector welded to the back face of each recording device is fixed to the surface of a b rotating rod in the groove in the top face of the mounting plate, the flexible end of regulation support is two sections, one section is with the expansion end coupling, another section is with the b connecting seat coupling of recorder bottom surface, when servo motor drives the lead screw and rotates and make the movable block reciprocate on the lead screw surface, the expansion end of regulation support rotates, will adjust the flexible end of one section of support simultaneously and rotate, the flexible end of another section takes place length variation, and with b connecting seat coupling, make the b connector of recorder drive the b dwang and rotate, carry out the adjustment of angle to recorder, lead screw one end is fixed with the mounting disc bottom surface through the bearing, the other end passes through the shaft coupling and is connected with servo motor's rotation end, carry out spacing to the lead screw, play the effect of support to the mounting disc through some stiffeners of mounting disc bottom surface circumference array welding, adjust recorder to normal angle after the traffic flow condition of every road and record and upload terminal and traffic flow image that blocks up with the traffic flow to the terminal Comparing, when the traffic flow image of a certain road corresponds to the image of the jam, increasing the passing time of the traffic light of the corresponding intersection, and shortening the passing time of another intersection, such as the jam occurring at the transverse intersection and the longitudinal intersection, the traffic flow condition of each road is recorded by adjusting the angle of the recording device, the congested roads are sequenced, the time length of traffic lights at the relatively congested intersections is slowly increased, the time is set according to the peak time periods of different intersections in different cities, reminding workers to record the traffic flow condition of each road and the time for adjusting the traffic light after the set time is reached, checking the times of congestion after adjusting the traffic light in the peak time period thirty days later, continuously using the set numerical value when the times of congestion are less, and when the times of congestion are more, the surface of a connector a at one end of the projection equipment is fixed with a rotating rod b on the inner wall of the connecting frame, the rotating rod a is movably connected with the connecting frame, the angle of the projection equipment is adjusted to enable the projection equipment to correspond to the corresponding zebra crossing, the rotating rod a is limited and fixed by a butterfly nut, a support rod with a proper length is selected, one end of the support rod is connected with the connector a in a shaft joint mode, the movable end at the other end of the support rod is fixed with a bolt at the bottom surface of the projection equipment, the movable end of the support rod can be in rotating fit with a base of the projection equipment, the projection device is supported, and according to the traffic light condition corresponding to each road, the method has the advantages that red, green and yellow are projected on the zebra crossing, the same zebra crossing and the projected colors are two parts, pedestrians firstly pass through the green zebra crossing at the projection position, and wait for the red of the zebra crossing at the other position to be changed into green and pass again, so that the pedestrians are effectively reminded of paying attention.
(III) advantageous effects
The invention provides intelligent traffic intersection unmanned control equipment for a traffic junction, which has the following beneficial effects:
1. the invention relates to a control column, which is characterized in that traffic lights are fixed on four face bolts of the control column, the traffic lights correspond to each road, pedestrians and vehicles are reminded to pass orderly through the traffic lights, recording devices are arrayed on the circumference of the surface of a mounting disc, the recording devices correspond to each road, a b connector welded on the back of each recording device is fixed on the surface of a b rotating rod in a groove on the top surface of the mounting disc, the telescopic end of an adjusting bracket is divided into two sections, one section is in shaft connection with a movable end, the other section is in shaft connection with a b connector on the bottom surface of each recording device, when a servo motor drives a screw rod to rotate to enable a moving block to move up and down on the surface of the screw rod, the movable end of the adjusting bracket rotates, the telescopic end of one section of the adjusting bracket rotates, the telescopic end of the other section changes in length and is in shaft connection with the b connector, so that the b connector of the recording devices drives a b rotating rod to rotate, the method comprises the steps of adjusting the angle of a recording device, recording the traffic flow condition of each road after the recording device is adjusted to a normal angle, uploading the traffic flow condition of each road to a terminal to be compared with a traffic flow congestion image, increasing the passing time of a traffic light of a corresponding intersection when the traffic flow image of a certain road corresponds to the congested image, shortening the passing time of another intersection, and recording the traffic flow condition of each road by adjusting the angle of the recording device if the intersection is congested simultaneously, sequencing the congested roads, and slowly increasing the time of the traffic light of the intersection which is more congested firstly, so that the traffic light can be adjusted according to the traffic flow condition of the intersection, the traffic congestion is effectively prevented, manual operation is not needed, and intelligent control is realized.
2. According to the invention, the surface of the b rotating rod on the inner wall of the connecting frame is fixed through the a connecting head at one end of the projection equipment, the a rotating rod is movably connected with the connecting frame, the angle of the projection equipment is adjusted, the projection equipment and the corresponding zebra crossing are enabled to correspond to each other, the a rotating rod is limited and fixed through the butterfly nut, the supporting rod with a proper length is selected, one end of the supporting rod is in shaft joint with the a connecting seat, the movable end at the other end of the supporting rod is in bolt joint with the bottom surface of the projection equipment, the movable end of the supporting rod can be in rotating fit with the base of the projection equipment to support the projection equipment, the projection equipment projects red, green and yellow on the zebra crossing according to the traffic light condition corresponding to each road, and the same zebra crossing and the projected colors are two parts, pedestrians firstly pass through the green zebra crossing at the projection position and wait for the red of the zebra crossing at the other position to pass through again, thereby effectively reminding the pedestrians to pay attention, realizing the effect of increasing the colors on the zebra crossing, increasing the interest of the pedestrians, and enabling the pedestrians to pass through the zebra crossings.
3. According to the invention, the command post is arranged at the center of the crossroad, the ground is provided with the groove and penetrates through the middle part of the command post, the lifting pile is arranged in the groove on the ground, the telescopic end of the lifting pile is fixed with the bottom surface of the control post, so that the control post and other equipment can be recovered into the groove in the command post, the head cover abuts against the top surface of the command post during recovery, the groove on the top surface of the command post is sealed, the head cover can also have the functions of rain shielding and snow shielding on the equipment during rainy days or snowing, the head cover and the solar panel can be combined, power supply is realized by converting light energy into the equipment, and the projection module and the recording module are simultaneously assembled on the top surface of the control post, so that the equipment is integrated, the occupied area is small, and the structure is more compact.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is an overall view of a projection module of the present invention;
FIG. 5 is an enlarged view of A of FIG. 4;
FIG. 6 is an overall view of a recording module of the present invention;
FIG. 7 is a front view of a recording module of the present invention;
FIG. 8 is a top view of a recording module of the present invention;
FIG. 9 is an intersection display of the present invention;
FIG. 10 is a flow chart of the present invention.
Wherein, 1, a command console; 2. lifting piles; 3. a control column; 4. a traffic light; 5. a support pillar; 6. a mounting ring; 7. a projection module; 701. a connecting frame; 702. a, rotating the rod; 703. a butterfly nut; 704. a projection device; 705. a connecting head; 706. a connecting seat; 707. a support bar; 8. a recording module; 801. mounting a disc; 802. a recording device; 803. b, rotating the rod; 804. b, connecting the head; 805. a screw rod; 806. a servo motor; 807. a moving block; 808. adjusting the bracket; 809. b, connecting the base; 810. a reinforcing bar; 9. a connecting rod; 10. and (7) a head cover.
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.
The first embodiment is as follows:
as shown in fig. 1, 2, 3, 4, 5, 9, the unmanned management and control equipment at an intelligent traffic intersection for a traffic junction, including a command post 1, a lifting pile 2 is arranged in a groove on the top surface of the command post 1, a management and control post 3 is fixed at one end of the lifting pile 2, a traffic light 4 is arranged on the surface array of the management and control post 3, the management and control post 3 is rectangular, the traffic light 4 is respectively located on four sides of the management and control post 3, the traffic light 4 is fixed on the surface of the management and control post 3 through a bolt, a support post 5 is welded on the top surface of the management and control post 3, a mounting ring 6 is sleeved on the surface of the support post 5, the mounting ring 6 is in threaded connection with the surface of the support post 5, the command post 1 is installed through the central position of a crossroad, a groove is formed on the ground and penetrates through the middle part of the command post 1, the lifting pile 2 is installed in a groove on the ground, the telescopic end of the lifting pile 2 is fixed with the bottom surface of the management and control post 3, the management and control post 3 can be recovered to the groove inside the command post 1, a projection module 7 is arranged on the surface of the management and control post 3 and other equipment, the projection module 7 comprises a connecting frame 701, a nut 703 connected with a butterfly nut connected with a nut 703 connected with a nut welded on the circumference of the butterfly nut 701, and a nut connected with a nut. The a rotating rod 702 is movably connected with the connecting frame 701, a projection device 704 is arranged at an opening of the connecting frame 701, an a connecting head 705 is fixed at the tail end of the projection device 704, the a connecting head 705 is fixed on the surface of the a rotating rod 702, the a connecting head 705 at one end of the projection device 704 is fixed on the surface of a b rotating rod 803 on the inner wall of the connecting frame 701, the a rotating rod 702 is movably connected with the connecting frame 701, the angle of the projection device 704 is adjusted to enable the projection device 704 to correspond to a corresponding zebra crossing, the a rotating rod 702 is limited and fixed by a butterfly nut 703, a connecting seats 706 are arrayed on the top surface of the control column 3, the a connecting seats 706 are fixed on the top surface of the control column 3 through bolts, a supporting rods 707 are arranged between the a connecting seats 706 and the projection device 704, one ends of the supporting rods 707 are in shaft connection with the a connecting seats 706, the expansion end of bracing piece 707 and projection equipment 704 bottom surface bolt fastening, choose the bracing piece 707 of suitable length, bracing piece 707 one end and a connecting seat 706 coupling, the expansion end of the bracing piece 707 other end and projection equipment 704 bottom surface bolt fastening, the expansion end of bracing piece 707 can carry out the base of normal running fit projection equipment 704, play the effect of support to projection equipment 704, projection equipment 704 is according to the traffic light 4 condition that every road corresponds, the projection goes out red on the zebra stripes, green and yellow, and same zebra stripes and the colour of projection are two parts, the pedestrian passes through the green zebra stripes of projection department earlier, wait for the zebra stripes of another department to become red and pass once more, effectual warning pedestrian notices.
Example two:
as shown in fig. 1, 2, 3, 6, 7, 8, a recording module 8 is arranged on the top surface of a support column 5, the recording module 8 comprises a mounting plate 801, a connecting rod 9 is arranged in a groove on the top surface of the mounting plate 801, the connecting rod 9 is in threaded connection with the groove on the top surface of the mounting plate 801, a head cover 10 is welded at one end of the connecting rod 9, the head cover 10 abuts against the top surface of a command console 1 during recovery, the groove on the top surface of the command console 1 is sealed, the head cover 10 can also have the functions of rain shielding and snow shielding on equipment during rainy days or snowing, the head cover 10 can be combined with a solar panel, power is supplied by converting light energy into the equipment, a b rotating rod 803 is arranged in the groove on the top surface of the mounting plate 801, a b connecting head 804 is fixed on the surface of the b rotating rod 803, a recording device 802 is welded at one end of the b connecting head 804, a b connecting seat 809 is fixed on the bottom surface of the recording device 802 by bolts, an adjusting support 808 is arranged at an opening of the b connecting seat 809, the telescopic end of the adjusting bracket 808 is in shaft connection with the movable end, the telescopic end of the adjusting bracket 808 is provided with two sections, the tail end of the telescopic end of the adjusting bracket 808 is in shaft connection with a b connecting seat 809, four face bolts of the control column 3 are fixed with traffic lights 4, the traffic lights 4 correspond to each road, pedestrians and vehicles are reminded to pass orderly through the traffic lights 4, a recording device 802 is arranged on the circumferential array of the surface of the mounting disc 801, the recording device 802 corresponds to each road, a b connecting head 804 welded on the back of the recording device 802 is fixed with the surface of a b rotating rod 803 in a groove on the top surface of the mounting disc 801, the telescopic end of the adjusting bracket 808 is provided with two sections, one section is in shaft connection with the movable end, the other section is in shaft connection with the b connecting seat 809 on the bottom surface of the recording device 802, when a servo motor 806 drives a screw 805 to rotate so that a moving block 807 moves up and down on the surface of a screw 805, the movable end of the adjusting bracket 808 rotates, meanwhile, the telescopic end of one section of the adjusting bracket 808 is rotated, the length of the telescopic end of the other section of the adjusting bracket is changed, and the other section of the adjusting bracket is coupled to the b-connecting seat 809 in a shaft manner, so that the b-connecting head 804 of the recording device 802 drives the b-rotating rod 803 to rotate, and the angle of the recording device 802 is adjusted.
A servo motor 806 is fixed in a groove on the top surface of the support column 5, a rotating end of the servo motor 806 is connected with a lead screw 805 through a coupler, one end of the lead screw 805 is fixed with the bottom surface of the mounting disc 801 through a bearing, a moving block 807 is sleeved on the surface of the lead screw 805, a moving end of an adjusting bracket 808 is fixed with the surface of the moving block 807, reinforcing rods 810 are arranged on the circumference of the bottom surface of the mounting disc 801 in an array mode, one end of each reinforcing rod 810 is welded with the bottom surface of the mounting disc 801, the other end of each reinforcing rod 810 is fixed with the bottom surface of the mounting disc 801 through a bearing, the other end of each lead screw 805 is connected with the rotating end of the servo motor 806 through a coupler, the lead screw 805 is limited, the reinforcing rods 810 welded on the circumference of the bottom surface of the mounting disc 801 in an array mode play a supporting role on the mounting disc 801, after the recording device 802 is adjusted to a normal angle, the traffic flow condition of each road is recorded and is uploaded to a terminal to be compared with traffic flow congestion images, when the traffic flow image of a certain road corresponds to the jammed image, the passing time of the traffic light 4 of the corresponding intersection is increased, and the passing time of another intersection is shortened, for example, the transverse intersection and the longitudinal intersection are jammed simultaneously, the traffic flow condition of each road is recorded by adjusting the angle of the recording device 802, the jammed roads are sequenced, the time of the traffic light 4 of the intersection which is comparatively jammed is slowly increased, the time is set according to the peak time periods of different intersections of different cities, the staff is reminded to record the traffic flow condition of each road and the time adjusted by the traffic light 4 after the set time is reached, the number of times of jamming after the traffic light 4 is adjusted is checked thirty days later, the set numerical value can be continuously used when the number of times of jamming is less, and the number of times of jamming is adjusted properly when the number of times of jamming is more, and recording again.
Example three:
as shown in fig. 10, the intelligent traffic intersection unmanned control process for the traffic junction includes:
sp1: and (3) equipment allocation: the equipment is placed at the center of the crossroad, the projection equipment 704 is adjusted to project a picture on the corresponding zebra crossing, and the angle of the recording device 802 is unified to record vehicles at each crossroad;
sp2: monitoring the vehicle through images: adjusting the angle of the recording device 802, uploading the vehicle condition records of each intersection to a terminal for analysis, judging the congestion condition and sequencing the congestion degree of each road;
sp3: monitoring vehicles in a time period: in the peak time period of going to work and going off work, working personnel personally check the congestion conditions of vehicles on different roads, sort and record the congestion degrees;
sp4: the passage time length is changed: the background changes the time length of the traffic light according to the road vehicle congestion condition and the congestion condition in the peak time period;
sp5: zebra crossing projection: the projection device 704 projects different colors on the zebra crossing to alert the pedestrian.
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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other similar elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. Intelligent transportation crossing unmanned management and control equipment that traffic hub used, including command post (1), its characterized in that: the novel traffic light is characterized in that a lifting pile (2) is arranged in a groove in the top surface of the command console (1), one end of the lifting pile (2) is fixed with a control column (3), a traffic light (4) is arranged on the surface array of the control column (3), a support column (5) is welded on the top surface of the control column (3), a mounting ring (6) is sleeved on the surface of the support column (5), the mounting ring (6) is in threaded connection with the surface of the support column (5), a projection module (7) is arranged on the surface of the mounting ring (6), the projection module (7) comprises a connecting frame (701), an a rotating rod (702) is arranged on the inner wall of the connecting frame (701), a projection equipment (704) is arranged at an opening of the connecting frame (701), an a connector (705) is fixed at the tail end of the projection equipment (704), and the a connector (705) is fixed on the surface of the a rotating rod (702);
the recording module (8) is arranged on the top surface of the supporting column (5), the recording module (8) comprises an installation disc (801), a b rotating rod (803) is arranged in a groove in the top surface of the installation disc (801), a b connecting head (804) is fixed to the surface of the b rotating rod (803), a recording device (802) is welded at one end of the b connecting head (804), a b connecting seat (809) is fixed to the bottom surface of the recording device (802) through a bolt, an adjusting support (808) is arranged at an opening of the b connecting seat (809), the telescopic end of the adjusting support (808) is in shaft connection with the movable end, the telescopic end of the adjusting support (808) is in two sections, and the tail end of the telescopic end of the adjusting support (808) is in shaft connection with the b connecting seat (809);
the intelligent traffic intersection unmanned control process for the traffic junction is characterized by comprising the following steps:
sp1: and (3) equipment allocation: the equipment is placed at the center of the crossroad, the projection equipment (704) is adjusted to project the picture on the corresponding zebra crossing, and the angle of the recording device (802) is unified to record the vehicles at each crossroad;
sp2: monitoring the vehicle through images: adjusting the angle of a recording device (802), uploading the vehicle condition records of each intersection to a terminal for analysis, judging the congestion condition and sequencing the congestion degree of each road;
sp3, time-of-day vehicle monitoring: in the peak time period of going on and off duty, working personnel personally check the congestion conditions of vehicles on different roads, sequence the congestion degrees and record the congestion degrees;
sp4 passage duration change: the background changes the time length of the traffic light according to the road vehicle congestion condition and the congestion condition in the peak time period;
sp5: zebra crossing projection: the projection device (704) projects different colors on the zebra crossing to remind the pedestrians of paying attention.
2. The intelligent transportation intersection unmanned control device for the transportation junction according to claim 1, wherein: the traffic light is characterized in that the control column (3) is rectangular, the traffic lights (4) are respectively located on four faces of the control column (3), and the traffic lights (4) are fixed to the surface of the control column (3) through bolts.
3. The intelligent transportation intersection unmanned control device for the transportation junction according to claim 1, wherein: the connection frame (701) is circumferentially arrayed on the surface of the mounting ring (6), the connection frame (701) is welded to the surface of the mounting ring (6), a butterfly nut (703) is connected to the surface of the rotating rod (702) in a threaded mode, the butterfly nut (703) abuts against the two sides of the connection frame (701), and the rotating rod (702) is movably connected with the connection frame (701).
4. The intelligent transportation intersection unmanned control device for the transportation junction according to claim 1, wherein: the top surface array of management and control post (3) has a connecting seat (706), and a connecting seat (706) is fixed through bolt and management and control post (3) top surface, be equipped with bracing piece (707) between a connecting seat (706) and projection equipment (704), and bracing piece (707) one end and a connecting seat (706) coupling, and the expansion end of bracing piece (707) and projection equipment (704) bottom surface bolt fastening.
5. The intelligent transportation intersection unmanned control device for the transportation junction according to claim 1, wherein: the groove internal fixation of support column (5) top surface has servo motor (806), there is lead screw (805) at the rotation end of servo motor (806) through the coupling joint, and lead screw (805) one end is fixed through bearing and mounting disc (801) bottom surface, the movable block (807) has been cup jointed on lead screw (805) surface, and the expansion end and the movable block (807) fixed surface of adjusting support (808).
6. The intelligent transportation intersection unmanned control device for the transportation junction according to claim 1, wherein: reinforcing rods (810) are arranged on the circumference of the bottom face of the mounting disc (801) in an arrayed mode, one end of each reinforcing rod (810) is welded to the bottom face of the mounting disc (801), and the other end of each reinforcing rod (810) is fixed to the top face of the mounting ring (6) through bolts.
7. The intelligent transportation intersection unmanned control device for the transportation junction according to claim 1, wherein: be equipped with connecting rod (9) in the recess of mounting disc (801) top surface, and connecting rod (9) and mounting disc (801) top surface recess internal thread connection, connecting rod (9) one end welding has skull (10).
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