阅读说明：本技术 一种快速路车流防堵塞警示装置及其防堵塞方法 (Anti-blocking warning device for expressway traffic and anti-blocking method thereof ) 是由 王锐鸿 于 2021-06-09 设计创作，主要内容包括：本发明涉及一种快速路车流防堵塞警示装置,包括安装板、固定底座、挡护机构和升降机构,所述安装板的前侧固定安装有管控警示灯,所述安装板的底部固定安装有连接架,所述连接架的内侧转动连接有电动转轴。该快速路车流防堵塞警示装置及其防堵塞方法,通过设置管控警示灯,当使用者在使用时,使用者可以通过监视器实时监视道路车辆流量的大小,此间使用者可以通过测速雷达来检测过路车辆的速度,使用者可以通过车流量和车辆速度来判断是否会发生交通堵塞,当预知到会发生堵塞时,使用者可以通过管控警示灯来完成过路车辆的物理管控,从而使该装置具备方便使用者实时对路面情况进行监控和管控的优点,方便了使用者使用。(The invention relates to an anti-blocking warning device for expressway traffic, which comprises a mounting plate, a fixed base, a blocking and protecting mechanism and a lifting mechanism, wherein a control warning lamp is fixedly mounted on the front side of the mounting plate, a connecting frame is fixedly mounted at the bottom of the mounting plate, and the inner side of the connecting frame is rotatably connected with an electric rotating shaft. This warning device is prevented blockking up in expressway traffic flow and anti-clogging method thereof, through setting up the management and control warning light, when the user is using, the user can be through the size of monitor real-time supervision road vehicle flow, the user can detect the speed of passing the road vehicle through the speed measuring radar here, the user can judge whether can take place the traffic jam through traffic flow and vehicle speed, when knowing in advance that can take place to block up, the user can accomplish the physics management and control of passing the road vehicle through the management and control warning light, thereby make the device possess the advantage that the person of facilitating the use monitors and manages the road surface condition in real time, the user use has been made things convenient for.)

1. The utility model provides a highway traffic flow prevents blockking up warning device, includes mounting panel (1), unable adjustment base (2), keeps off and protects mechanism (10) and elevating system (11), its characterized in that: the intelligent monitoring device is characterized in that a management and control warning lamp (5) is fixedly installed on the front side of the installation plate (1), a connecting frame (6) is fixedly installed at the bottom of the installation plate (1), an electric rotating shaft (7) is rotatably connected to the inner side of the connecting frame (6), a monitor (8) is fixedly installed on the outer side of the electric rotating shaft (7), and a speed measuring radar (9) is fixedly installed at the top of the installation plate (1);

the shielding and protecting mechanism (10) comprises a shielding and protecting cover (101) and a supporting rod (102), a through rod hole (103) which is communicated with each other is formed between the top and the bottom of the shielding and protecting cover (101), a connecting top plate (104) is placed at the top of the shielding and protecting cover (101), and a connecting top ring (105) which is fixedly connected with the supporting rod (102) is fixedly installed at the top of the connecting top plate (104);

elevating system (11) are including installation extension board (111), fixed outer lane (112) and location strut (113), the top of installation extension board (111) is rotated and is connected with spliced pole (114) with fixed outer lane (112) swing joint, the bottom fixed mounting of spliced pole (114) has connecting rod (115), the bottom fixed mounting of connecting rod (115) has first drive gear (116), the bottom of installation extension board (111) is rotated and is connected with second drive gear (117), the bottom fixed mounting of second drive gear (117) has crank (118), the bottom fixedly connected with guard box (119) of installation extension board (111).

2. The expressway traffic jam-proof warning device of claim 1, wherein: the top movable mounting of unable adjustment base (2) has earth bolt (3), the top fixed mounting of unable adjustment base (2) has erection column (4).

3. The expressway traffic jam prevention warning device according to claim 2, wherein: the bottom of the fixed base (2) is provided with a mounting through hole which is penetrated by the grounding bolt (3), and the mounting column (4) penetrates through the mounting plate (1) and is vertically connected with the mounting plate (1) in a sliding manner.

4. The expressway traffic jam-proof warning device of claim 1, wherein: the supporting rod (102) is fixedly installed at the top of the installation plate (1), the blocking shield (101) is placed at the top of the supporting rod (102), and the supporting rod (102) penetrates through the through rod hole (103).

5. The expressway traffic jam-proof warning device of claim 1, wherein: the stay bar (102) is positioned on the inner side of the connecting top ring (105), and the connecting top ring (105) is fixedly connected with the stay bar (102) through a bolt.

6. The expressway traffic jam prevention warning device according to claim 2, wherein: the mounting support plate (111) is fixedly mounted on the outer side of the mounting column (4), the fixed outer ring (112) is fixedly mounted on the right side of the mounting plate (1), and the positioning support frame (113) is located between the mounting plate (1) and the mounting support plate (111).

7. The expressway traffic jam-proof warning device of claim 1, wherein: the top of the mounting plate (111) is provided with a limiting slot, and the positioning support frame (113) is inserted into the inner side of the limiting slot and is tightly connected with the mounting plate (1).

8. The expressway traffic jam-proof warning device of claim 1, wherein: the inner side of the fixed outer ring (112) is provided with a threaded groove, and the connecting column (114) is in threaded connection with the fixed outer ring (112).

9. The expressway traffic jam-proof warning device of claim 1, wherein: the diameter of the first transmission gear (116) is smaller than that of the second transmission gear (117), the second transmission gear (117) is meshed with the first transmission gear (116), and the protective box (119) is fixedly connected with the mounting support plate (111) through bolts.

10. An expressway traffic anti-blocking method is characterized by comprising the following steps:

1) firstly, a user can monitor the traffic of the road vehicles in real time through a monitor (8), and the user can detect the speed of the passing vehicles through a speed measuring radar (9);

2) then, the user can judge whether the blockage is possible to occur according to the traffic flow monitored by the monitor (8) and the speed of the passing vehicle detected by the speed measuring radar (9);

3) when the road is judged to be about to block, a user can achieve the aim of isolating the road and finish the prevention treatment of road blocking by adjusting the control warning lamp (5);

4) when a user needs to maintain the devices on the mounting plate (1), the user can adjust the mounting plate (1) to lift and finish the maintenance treatment of the devices on the mounting plate (1) by rotating the crank (118).

Technical Field

The invention relates to the technical field of traffic management, in particular to an anti-blocking warning device for express way traffic flow and an anti-blocking method thereof.

Background

According to the requirements and regulations of traffic laws and regulations and the actual conditions of road traffic, the traffic management reasonably limits and scientifically organizes and directs the traffic by means of education, technology and the like, correctly processes the relationship among people, vehicles and roads in the road traffic, and ensures that the traffic is as safe and smooth as possible, the public hazard is small and the energy consumption is low.

The purpose of traffic management is to recognize and follow the inherent objective law of road traffic flow, apply modern technical means and scientific principles, methods and measures, and continuously improve the efficiency and quality of traffic management.

The frequent and serious accidents on the traffic roads cause the urban traffic problems to be increasingly prominent, and the traffic jam causes serious environmental pollution and huge economic loss.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the rapid road traffic anti-blocking warning device and the anti-blocking method thereof, which have the advantages of facilitating a user to monitor and control the road condition in real time, facilitating a user to maintain the warning device and the like, and solve the problem that the number of motor vehicles in China at present is increased beyond the pace of urban traffic construction, but the existing warning device is inconvenient for the user to monitor and control the road condition in real time, is inconvenient for the user to maintain the warning device, causes frequent accidents and serious blocking on a traffic road, makes urban traffic problems increasingly prominent, and causes serious environmental pollution and huge economic loss due to traffic blocking.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a warning device is prevented blockking up by expressway traffic flow, includes mounting panel, unable adjustment base, keeps off and protects mechanism and elevating system, the front side fixed mounting of mounting panel has the management and control warning light, the bottom fixed mounting of mounting panel has the link, the inboard of link is rotated and is connected with electronic pivot, electronic pivot's outside fixed mounting has the monitor, the top fixed mounting of mounting panel has the radar that tests the speed.

Keep off and protect mechanism including keeping off guard shield and vaulting pole, set up the through-rod hole of intercommunication each other between the top of keeping off the guard shield and the bottom, the top of keeping off the guard shield has been placed and has been connected the roof, the top fixed mounting who connects the roof have with vaulting pole fixed connection's a connection top ring.

The lifting mechanism comprises an installation support plate, a fixed outer ring and a positioning support frame, the top of the installation support plate is rotatably connected with a connecting column movably connected with the fixed outer ring, the bottom of the connecting column is fixedly provided with a connecting rod, the bottom of the connecting rod is fixedly provided with a first transmission gear, the bottom of the installation support plate is rotatably connected with a second transmission gear, the bottom of the second transmission gear is fixedly provided with a crank, and the bottom of the installation support plate is fixedly connected with a protection box.

Furthermore, the top of unable adjustment base movable mounting has the earth bolt, unable adjustment base's top fixed mounting has the erection column.

Further, the bottom of unable adjustment base is seted up by the installation through-hole that earth bolt passed, and the erection column runs through the mounting panel and with the vertical sliding connection of mounting panel.

Further, the stay bar is fixedly installed at the top of the installation plate, the blocking shield is placed at the top of the stay bar, and the stay bar penetrates through the through bar hole.

Furthermore, the stay bar is positioned on the inner side of the connecting top ring, and the connecting top ring is fixedly connected with the stay bar through a bolt.

Further, the installation support plate is fixedly installed on the outer side of the installation column, the fixed outer ring is fixedly installed on the right side of the installation plate, and the positioning support frame is located between the installation plate and the installation support plate.

Furthermore, the top of the mounting plate is provided with a limiting slot, and the positioning support frame is inserted into the inner side of the limiting slot and is tightly connected with the mounting plate.

Furthermore, the inner side of the fixed outer ring is provided with a thread groove, and the connecting column is in threaded connection with the fixed outer ring.

Furthermore, the diameter of the first transmission gear is smaller than that of the second transmission gear, the second transmission gear is meshed with the first transmission gear, and the protective box is fixedly connected with the installation support plate through bolts.

The invention provides a method for preventing traffic jam on a highway, which comprises the following steps:

1) firstly, a user can monitor the traffic of road vehicles in real time through a monitor, and the user can detect the speed of the passing vehicles through a speed measuring radar;

2) then, the user can judge whether the blockage is possible to occur according to the traffic flow monitored by the monitor and the speed of the passing vehicle detected by the speed measuring radar;

3) when the road is judged to be about to be blocked, a user can achieve the aim of isolating the road and finish the prevention treatment of road blockage by adjusting the control warning lamp;

4) when a user needs to maintain the devices on the mounting plate, the user can adjust the mounting plate to lift and finish the maintenance treatment of the devices on the mounting plate by rotating the crank.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this warning device is prevented blockking up in expressway traffic flow and anti-clogging method thereof, through setting up the management and control warning light, when the user is when using, the user can be through the size of monitor real-time supervision road vehicle flow, the user can detect the speed of passing the road vehicle through the speed measuring radar here, the user can judge whether can take place the traffic jam through traffic flow and vehicle speed, when knowing in advance that can take place to block up, the user can accomplish the physics management and control of passing the road vehicle through the management and control warning light, thereby make the device possess and make things convenient for the user to monitor the road surface condition in real time and the advantage of management and control, made things convenient for the user to use.

2. This expressway traffic flow anti-clogging warning device and anti-clogging method thereof, through setting up elevating system, when the user needs to reduce the mounting panel and carry out the instrument and maintain, the user at first can lift the bolt of fixed connection protection casing and installation extension board off and take off the protection casing, then the user can rotate the crank, when the mounting panel removes to the top, the user can take out the location strut, the back is taken out to the location strut, the user can rotate the crank once more and make the mounting panel rotate to the bottommost and the person of facilitating the use maintains the instrument, thereby make the device possess the advantage that the person of facilitating the use safeguards warning device, made things convenient for the user to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A shown in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the position B shown in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the shield cover of the present invention.

In the figure: the device comprises a mounting plate 1, a fixing base 2, a grounding bolt 3, a mounting column 4, a control warning lamp 5, a connecting frame 6, an electric rotating shaft 7, a monitor 8, a speed measuring radar 9, a shielding mechanism 10, a shielding cover 101, a supporting rod 102, a through rod hole 103, a connecting top plate 104, a connecting top ring 105, a lifting mechanism 11, a mounting supporting plate 111, a fixing outer ring 112, a positioning supporting frame 113, a connecting column 114, a connecting rod 115, a first transmission gear 116, a second transmission gear 117, a crank 118 and a protection box 119.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in order to facilitate a user to monitor and control a road surface condition in real time, in the embodiment, the anti-blocking warning device for express road traffic comprises a mounting plate 1, a fixing base 2, a blocking and protecting mechanism 10 and a lifting mechanism 11, wherein a ground bolt 3 is movably mounted at the top of the fixing base 2, a mounting post 4 is fixedly mounted at the top of the fixing base 2, a mounting through hole through which the ground bolt 3 passes is formed at the bottom of the fixing base 2, the mounting post 4 penetrates through the mounting plate 1 and is vertically and slidably connected with the mounting plate 1, a control warning lamp 5 is fixedly mounted at the front side of the mounting plate 1, a connecting frame 6 is fixedly mounted at the bottom of the mounting plate 1, an electric rotating shaft 7 is rotatably connected at the inner side of the connecting frame 6, a monitor 8 is fixedly mounted at the outer side of the electric rotating shaft 7, and a speed measuring radar 9 is fixedly mounted at the top of the mounting plate 1, the blocking and protecting mechanism 10 comprises a blocking and protecting cover 101 and a supporting rod 102, a through rod hole 103 which is communicated with each other is formed between the top and the bottom of the blocking and protecting cover 101, the supporting rod 102 is fixedly installed at the top of the installing plate 1, the blocking and protecting cover 101 is placed at the top of the supporting rod 102, the supporting rod 102 penetrates through the through rod hole 103, a connecting top plate 104 is placed at the top of the blocking and protecting cover 101, a connecting top ring 105 which is fixedly connected with the supporting rod 102 is fixedly installed at the top of the connecting top plate 104, the supporting rod 102 is located on the inner side of the connecting top ring 105, and the connecting top ring 105 is fixedly connected with the supporting rod 102 through a bolt.

In this embodiment, control warning light 5 is used for the user management and control to keep apart the road, and monitor 8 is used for the user to keep watch on road vehicle flow, and speed measuring radar 9 is used for the user to detect road vehicle speed, keeps off guard shield 101 and is used for preventing that the object that falls to high altitude falls to mounting panel 1 department and influences the user and carries out the management and control.

In order to facilitate the maintenance of the warning device by a user, the lifting mechanism 11 in this embodiment includes an installation support plate 111, a fixed outer ring 112 and a positioning support frame 113, the installation support plate 111 is fixedly installed at the outer side of the installation column 4, the fixed outer ring 112 is fixedly installed at the right side of the installation plate 1, the positioning support frame 113 is located between the installation plate 1 and the installation support plate 111, a limiting slot is formed at the top of the installation plate 111, the positioning support frame 113 is inserted into the limiting slot and tightly connected with the installation plate 1, the top of the installation support plate 111 is rotatably connected with a connection column 114 movably connected with the fixed outer ring 112, a threaded groove is formed at the inner side of the fixed outer ring 112, the connection column 114 is in threaded connection with the fixed outer ring 112, a connection rod 115 is fixedly installed at the bottom end of the connection column 114, a first transmission gear 116 is fixedly installed at the bottom end of the connection rod 115, a second transmission gear 117 is rotatably connected at the bottom of the installation support plate 111, the bottom of the second transmission gear 117 is fixedly provided with a crank 118, the bottom of the mounting support plate 111 is fixedly connected with a protective box 119, the diameter of the first transmission gear 116 is smaller than that of the second transmission gear 117, the second transmission gear 117 is meshed with the first transmission gear 116, and the protective box 119 is fixedly connected with the mounting support plate 111 through bolts.

In this embodiment, the positioning bracket 113 is used for positioning the mounting plate 1 and ensuring the connection stability of the connecting column 114, the connecting column 114 and the fixed outer ring 112 interact with each other to lift the mounting plate 1, the first transmission gear 116 and the second transmission gear 117 interact with each other to facilitate a user to adjust the crank 118 to rotate, the crank 118 is used for the user to adjust the connecting column 114 to rotate, and the protection box 119 is used for protecting the crank 118.

An anti-blocking method for expressway traffic flow comprises the following steps:

1. firstly, a user can monitor the flow of road vehicles in real time through a monitor 8, and the user can detect the speed of the passing vehicles through a speed measuring radar 9;

2. then, the user can judge whether the blockage is possible to occur according to the traffic flow monitored by the monitor 8 and the speed of the passing vehicle detected by the speed measuring radar 9;

3. when the road is judged to be about to be blocked, a user can achieve the aim of isolating the road and finish the prevention treatment of road blockage by adjusting the control warning lamp 5;

4. when a user needs to maintain the devices on the mounting plate 1, the user can adjust the mounting plate 1 to lift and finish the maintenance process of the devices on the mounting plate 1 by rotating the crank 118.

It should be noted that the shortest principle of using time can be deduced: in an isolated system, as the running time is prolonged, the automobile tends to be at a constant speed, the density cannot increase by itself, if the speed is increased, the speed U is reduced, namely the difference value of C-U (mu) is increased, the time is prolonged, the shortest time principle is violated, and the space density K spontaneously runs towards the descending direction in the same way: k/t is less than or equal to 0, when the superposed flow is large in a traffic road with an in-out ramp, the traffic flow in a superposed area is extremely unstable, slight fluctuation disturbance is easy to form a jam core, if the superposed flow is continuous or increased, the jam core is easy to stabilize and can grow up, namely the jam is formed by queuing, the jam is caused by continuous superposition of the density of the traffic roads with the in-out ramp, in the traffic road without the in-out ramp, except the abnormal conditions of motor vehicles and drivers, the speed on each lane has slight difference, but the speed distribution on each lane is discrete random, the distribution law P { X ═ xi } of the random variable X, k 1,2,3 … obeys the law of large numbers, the central limit theorem is approximately normal distribution, the mathematic mu (speed mean value) is very close to the road limit speed C, and the method of physical isolation and flow division is an effective method for solving the common jam, the lane 1 and the lane 2 are isolated from the lane 3, the lane 1 and the lane 2 can be regarded as a traffic path without entering and exiting ramps, a blocking core is not easy to form, no nucleation factor exists, and when the flow at a certain moment is supposed to be maximally close to 4000veh/h saturation (except for the stop of a bus in the lane 1), the nucleation can be quickly dissolved and dissipated when the flow is unstable (the average flow is observed below 3500 veh/h), the effect is improved due to the fact that the density superposition is weakened, and the traffic flow of the whole express way is greatly improved.

The working principle of the above embodiment is as follows:

by arranging the control warning lamp 5, when a user uses the device, the user can monitor the flow of road vehicles in real time through the monitor 8, the user can drive the monitor 8 to rotate through adjusting the electric rotating shaft 7 to facilitate the user to monitor the flow of road vehicles, the user can detect the speed of passing vehicles through the speed measuring radar 9, the user can judge whether traffic jam occurs through the flow of vehicles and the speed of vehicles, when the jam occurs, the user can complete the physical control of the passing vehicles through the control warning lamp 5, during the control period, the shield cover 101 can prevent falling objects from falling to the installation plate 1 and influencing the user to control, when the user needs to clean the shield cover 101, the user can take out the shield cover 101 and the connecting top plate 104 at the same time and complete the cleaning only by dismounting bolts fixedly connecting the top ring 105 and the support rod 102, therefore, the device has the advantages that convenience is brought to users to monitor and control the road surface condition in real time, and the use of the users is facilitated.

By arranging the lifting mechanism 11, when a user needs to lower the mounting plate 1 for instrument maintenance, the user may first remove the bolts that fixedly attach the boot 119 to the mounting plate 111 and remove the boot 119, then the user can rotate the crank 118, at this time, the crank 118 drives the connecting rod 115 to rotate through the second transmission gear 117 and the first transmission gear 116, the connecting rod 115 drives the connecting column 114 to rotate, the mounting plate 1 moves to the top under the action of the fixed outer ring 112 and the mounting column 4, when the mounting plate 1 is moved to the topmost part, the user can take out the positioning bracket 113, after the positioning bracket 113 is taken out, the user may rotate the crank 118 again to rotate the mounting plate 1 to the lowermost position and facilitate maintenance of the instrument by the user, therefore, the device has the advantage of facilitating the maintenance of the warning device by a user and is convenient for the user to use.

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 an … …" does not exclude the presence of other identical 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.