CN218060002U

CN218060002U - Traffic management warning device

Info

Publication number: CN218060002U
Application number: CN202220905587.0U
Authority: CN
Inventors: 徐振
Original assignee: Zhengzhou University of Science and Technology
Current assignee: Zhengzhou University of Science and Technology
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-12-16
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to a traffic management warning device, the utility model discloses effectively solved current traffic warning sign warning effect not good, can not be fine arouse pedestrian's attention, the pedestrian of being not convenient for sees warning device in advance under various weather conditions or dim environment, and can not make the pedestrian learn the problem of warning reason. This traffic management warning device passes through the runner assembly, the LED display screen, the setting of connecting rod and fly leaf, can open the fly leaf to both sides and outwards ejecting the LED display screen simultaneously, the user of service not only can show warning information on the LED display screen, can also post warning information on the fly leaf, enable the pedestrian and can both clearly see warning information under various environment, thereby avoid in advance, pedestrian's safety in each time quantum has been ensured, enable horizontal and fore-and-aft warning flag through swing subassembly and driven subassembly and all swing back and forth at the device top, can attract each to have further improved the device's warning effect to pedestrian's attention.

Description

Traffic management warning device

Technical Field

The utility model belongs to the technical field of traffic warning equipment, concretely relates to traffic management warning device.

Background

With the rapid development of society and economy in China, the number of vehicles in each city is increased, the road conditions are increasingly busy, and under the background, various traffic warning boards are greatly emerged on urban roads, unit affiliated roads, community roads and the like, so that the traffic warning boards become important facilities for maintaining urban traffic order. The existing traffic warning boards are mainly characterized in that vertical type signs are directly arranged on roads needing warning, or luminous warning lamps are arranged on the roadside to remind passing vehicles and pedestrians, but the warning effect is poor, the attention of pedestrians cannot be well paid, the pedestrians cannot see the warning device in advance under various weather conditions or dark environments, specific reasons for warning cannot be learned by the pedestrians, and the traffic warning boards are inconvenient to use during traffic management.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a traffic management warning device, this traffic management warning device passes through rotating assembly, the LED display screen, the setting of connecting rod and fly leaf, can open the fly leaf to both sides and outwards ejecting with the LED display screen simultaneously, the user of service not only can show warning information on the LED display screen, can also put up warning information on the fly leaf, enable the pedestrian can both clearly see warning information under various environment, thereby avoid in advance, the pedestrian's of each time quantum safety has been ensured, and the fly leaf opens the warning scope that can enlarge the device to both sides, the warning effect has been improved.

The utility model provides a traffic management warning device, includes the protective housing, the inside fixedly connected with mount of protective housing, the inside of mount is provided with driving motor and driving motor drive has the bull stick, the top and the bottom of bull stick all are provided with the runner assembly, the one end of runner assembly is provided with the LED display screen, the upper surface and the equal joint of lower surface of mount have the connecting rod, the one end joint that the mount was kept away from to the connecting rod has the fly leaf, the last fixed surface of protective housing is connected with the box body, the inside of box body is provided with the swing subassembly, one side transmission of swing subassembly is connected with driven subassembly, the top of swing subassembly and driven subassembly all is provided with the warning flag.

Preferably, the runner assembly includes fan-shaped tooth piece, dead lever, connecting plate and rotor plate, the fan-shaped tooth piece of the equal fixedly connected with in top and bottom that the mount is outside is worn to establish by the rotor rod, connecting plate fixed connection is on the surface of fan-shaped tooth piece, the one end and the connecting plate joint and the other end and the LED display screen joint of rotor plate, dead lever fixed connection just keeps away from the one end and the fly leaf joint of fan-shaped tooth piece in the side of fan-shaped tooth piece.

Preferably, the quantity of bull stick is two, two the bull stick wears to establish respectively in the both sides of mount upper surface, and rotating assembly's quantity is four, four rotating assembly averagely divide into two sets ofly, two sets of rotating assembly sets up respectively on the top and the bottom of two bull sticks, and is two sets of rotating assembly uses the perpendicular central line of mount to be the symmetry setting and two sets of rotating assembly intermeshing as the symmetry axis.

Preferably, the swing subassembly includes first straight-toothed gear pole, second straight-toothed gear pole and loop bar, first straight-toothed gear pole joint in the inside of box body and with the meshing of second straight-toothed gear pole, the equal fixedly connected with loop bar in surface of first straight-toothed gear pole and second straight-toothed gear pole, the warning flag is pegged graft inside the loop bar, first straight-toothed gear pole is motor drive axle, the first right angle drive gear of one end fixedly connected with of first straight-toothed gear pole.

Preferably, the driven subassembly includes third straight gear pole and fourth straight gear pole, the one end fixedly connected with second right angle drive gear of third straight gear pole, second right angle drive gear meshes with first right angle drive gear, the side meshing of third straight gear pole has fourth straight gear pole, the equal fixedly connected with loop bar in surface of third straight gear pole and fourth straight gear pole.

Preferably, the number of the movable plates is two, the two movable plates are respectively clamped with the connecting rods on the two sides of the fixing frame, and the side faces of the movable plates are connected with the reflecting frame through bolts.

The beneficial effects of the technical scheme are as follows:

(1) According to the device, through the arrangement of the rotating assembly, the LED display screen, the connecting rod and the movable plate, the driving motor drives the rotating rod to drive the rotating assembly to rotate, so that the movable plate can be opened towards two sides and the LED display screen can be ejected outwards at the same time, a user can display warning information on the LED display screen and paste the warning information on the movable plate, and pedestrians can clearly see the warning information under various environments, so that the warning is avoided in advance, the safety of the pedestrians in each time period is guaranteed, the warning range of the device can be expanded by opening the movable plate towards two sides, and the warning effect is improved;

(2) The device is through the setting of swing subassembly, driven subassembly and warning flag, and the swing subassembly circulation swing can be driven to the external drive part to the drive swings from the subassembly simultaneously, enables horizontal and fore-and-aft warning flag and all swings back and forth at the device top, can attract each to come to pedestrian's attention, thereby can play the warning effect to more pedestrians, has further improved the device's warning effect.

Drawings

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

FIG. 2 is a schematic view of the protection box of the present invention in an expanded state;

fig. 3 is a schematic view of the swing assembly of the present invention;

FIG. 4 is a schematic view of the internal structure of the protective box of the present invention;

fig. 5 is a schematic diagram of the exploded structure of fig. 4 in accordance with the present invention;

fig. 6 is a schematic view of the rotating assembly of the present invention.

In the figure: 1. a protective box; 2. a fixed mount; 3. a drive motor; 4. a rotating rod; 5. an LED display screen; 6. a connecting rod; 7. a movable plate; 8. a case body; 9. warning flags; 10. a sector-shaped tooth sheet; 11. fixing the rod; 12. a connecting plate; 13. a rotating plate; 14. a first straight gear lever; 15. a second spur gear rod; 16. a loop bar; 17. a third spur gear rod; 18. a fourth spur gear rod; 19. a supporting base; 20. a base; 21. a support frame; 22. a warning light.

Detailed Description

The foregoing and other technical matters, features and effects of the present invention will be described in detail with reference to the accompanying drawings 1 to 6.

The embodiment provides a traffic management warning device, as shown in the attached drawing, which comprises a protective box 1, wherein a support is fixedly connected to the lower surface of the protective box 1, a support seat 19 is sleeved outside the support, the protective box 1 can rotate on the support seat 19 through the support, a user can conveniently adjust the warning direction of the device, support legs are fixedly connected to four corners of the lower surface of the support seat 19, the bottom ends of the support legs are fixedly connected with a base 20, rollers are arranged at four corners of the lower surface of the base 20, an annular groove is formed in the upper surface of the support seat 19, support columns are fixedly connected to two sides of the lower surface of the protective box 1, are clamped in the annular groove and can move in the annular groove, a fixing frame 2 is fixedly connected to the inside of the protective box 1, a driving motor 3 is arranged in the fixing frame 2, a rotating rod 4 is driven by the driving motor 3, the model number of the driving motor 3 is TSM1306N8270E726, one end of the rotating assembly is provided with an LED display screen 5, the driving motor 3 and the LED display screen 5 are both electrically connected with an external circuit through wires, the inner side wall of the fixing frame 2 is fixedly connected with a mounting plate, the driving motor 3 is mounted on the upper surface of the mounting plate through bolts, the output end of the driving motor 3 is connected with a right-angle transmission gear through splines, the side surfaces of the rotating rods 4 are also fixedly connected with a right-angle transmission gear, the two right-angle transmission gears are meshed with each other, the top end and the bottom end of each rotating rod 4 are respectively provided with a rotating assembly, the number of the rotating rods 4 is two, the two rotating rods 4 are respectively arranged on two sides of the upper surface of the fixing frame 2 in a penetrating manner, the number of the rotating assemblies is four, the four rotating assemblies are averagely divided into two groups, the two groups of rotating assemblies are respectively arranged on the top end and the bottom end of the two rotating rods 4, the two groups of rotating assemblies are symmetrically arranged by taking the vertical central line of the fixing frame 2 as a symmetrical axis, and comprise fan-shaped tooth plates 10, the LED lamp comprises a fixed rod 11, a connecting plate 12 and a rotating plate 13, wherein the top end and the bottom end of the rotating rod 4 penetrating the outside of a fixed frame 2 are fixedly connected with fan-shaped toothed sheets 10, the connecting plate 12 is fixedly connected on the surfaces of the fan-shaped toothed sheets 10, one end of the rotating plate 13 is connected with the connecting plate 12 in a clamping manner, the other end of the rotating plate is connected with an LED display screen 5 in a clamping manner, the fixed rod 11 is fixedly connected on the side surfaces of the fan-shaped toothed sheets 10, one end of the fixed rod away from the fan-shaped toothed sheets 10 is connected with a movable plate 7 in a clamping manner, the fan-shaped toothed sheets 10 in the two groups of rotating assemblies are mutually meshed, the upper surface and the lower surface of the fixed frame 2 are respectively connected with a connecting rod 6 in a clamping manner, one end of the connecting rod 6 away from the fixed frame 2 is connected with the movable plate 7 in a clamping manner, the two movable plates 7 are respectively connected with the connecting rods 6 on the two sides of the fixed frame 2, the side surfaces of the movable plate 7 are connected with a reflecting frame through bolts, and the top end of the reflecting frame is inserted with an auxiliary plate which can be upwards pulled out, the side surfaces of the reflecting frame and the auxiliary plate are both bonded with a reflecting strip, a bolt penetrates through the top thread of the side surface of the reflecting frame, one end of the bolt penetrating through the reflecting frame can be in threaded connection with the bottom thread of the auxiliary plate, the position of the auxiliary plate is fixed, the warning height of the device can be improved, and the vehicle on two sides can be prompted, one side of the upper surface of the protective box 1 is fixedly connected with a supporting frame 21, the top end of the supporting frame 21 is provided with a warning lamp 22, the reflecting strip is bonded on the side surface of the supporting frame 21, in the initial state, the LED display screen 5 is placed in the fixing frame 2, the movable plates 7 on two sides are folded in the front surface of the protective box 1, the adjacent ends are mutually abutted, the internal LED display screen 5 can be protected, the influence of external dust and rainwater is prevented, at the moment, a user can paste warning information on the movable plates 7, the warning information to pedestrians can be known in bright light, when light is dim or at night, a user can enable the driving motor 3 to rotate, the rotating rod 4 and the fan-shaped tooth piece 10 which are in transmission connection with the driving motor are driven to rotate clockwise, the fan-shaped tooth piece 10 can drive the rotating component on the other side to rotate anticlockwise, the fixed rod 11 and the connecting rod 6 on the two sides can respectively rotate clockwise and anticlockwise, so that the two movable plates 7 can be opened towards the two sides, the connecting plate 12 can push the rotating plate 13 outwards so as to push the LED display screen 5 outwards, the user can display warning information on the LED display screen 5 through an external control module, so that the warning information still can be clear to the user in a dim environment, the warning lamp 22 is lightened and matched with the reflecting strip, the vehicle can know the front road condition at a far position and can avoid the road condition in advance, the warning effect of the device is improved, when the LED display screen 5 is not needed, the driving motor 3 can enable the rotating rod 4 to drive the rotating rod 4 to rotate anticlockwise, the fan-shaped tooth pieces 10 on the two sides respectively rotate anticlockwise and clockwise, the rotating plate 13 can be driven by the connecting plate 12 to drive the rotating plate 2 to move towards the inside of the fixed frame, so as to pull the LED display screen 5, the LED display the movable plate 7, and the LED display screen 7 in the middle of the LED display screen 5, and the LED display screen 7 can be displayed on the middle of the LED display screen 5, and the LED display screen 5 at the same time;

the upper surface of the protective box 1 is fixedly connected with a box body 8, a swing assembly is arranged in the box body 8 and comprises a first straight gear rod 14, a second straight gear rod 15 and a sleeve rod 16, the first straight gear rod 14 is clamped in the box body 8 and meshed with the second straight gear rod 15, the sleeve rods 16 are fixedly connected to the surfaces of the first straight gear rod 14 and the second straight gear rod 15, a warning flag 9 is inserted in the sleeve rod 16, the first straight gear rod 14 is a motor driving shaft, one end of the first straight gear rod 14 is fixedly connected with a first right-angle transmission gear, one side of the swing assembly is in transmission connection with a driven assembly, the driven assembly comprises a third straight gear rod 17 and a fourth straight gear rod 18, one end of the third straight gear rod 17 is fixedly connected with a second right-angle transmission gear, the second right-angle transmission gear is meshed with the first right-angle transmission gear, the fourth straight gear rod 18 is meshed on the side face of the third straight gear rod 17, the top ends of a loop bar 16 swinging component and a driven component are fixedly connected to the surfaces of the third straight gear rod 17 and the fourth straight gear rod 18 respectively, warning flags 9 are arranged at the top ends of the loop bar 16 swinging component and the driven component, an external driving component can drive the first straight gear rod 14 to rotate circularly and drive the second straight gear rod 15 to rotate circularly, the second right-angle transmission gear and the third straight gear rod 17 are driven to rotate circularly and repeatedly through the first right-angle transmission gear, the third straight gear rod 17 can drive the fourth straight gear rod 18 to rotate circularly, and therefore the loop bars on the swinging component and the driven component and the warning flags 9 can swing synchronously, surrounding pedestrians can be better attracted, and the warning effect of the device is further improved.

In summary, the traffic management warning device comprises the following steps:

1. a user can paste the warning information on the movable plate 7 in a paper form, and the warning lamp 22 is matched, so that the swinging component and the driven component synchronously move, and the warning flag 9 can be driven to swing greatly, thereby drawing the attention of pedestrians and drivers, and enabling the pedestrians to know the road condition ahead in time;

2. when light is dim, the driving motor 3 can be controlled to drive the rotating assembly to rotate, the movable plate 7 is opened towards two sides, the LED display screen 5 is ejected outwards, and warning information is displayed on the LED display screen 5, so that pedestrians can still accurately and timely know the road condition under the condition of dim light;

3. the movable plate 7 can enlarge the blocking range of the warning device after being opened towards two sides, people can find the warning device more easily, and the swing assembly and the driven assembly can enable the transverse warning flag 9 and the longitudinal warning flag 9 to swing greatly, so that pedestrians in different incoming directions can be reminded and warned.

The above description is only for the purpose of illustrating the present invention, and it should be understood that the present invention is not limited to the above embodiments, and various modifications conforming to the spirit of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a traffic management warning device, includes protective housing (1), its characterized in that: the inside fixedly connected with mount (2) of protective housing (1), the inside of mount (2) is provided with driving motor (3) and driving motor (3) drive has bull stick (4), the top and the bottom of bull stick (4) all are provided with runner assembly, runner assembly's one end is provided with LED display screen (5), the upper surface and the equal joint of lower surface of mount (2) have connecting rod (6), the one end joint that mount (2) were kept away from in connecting rod (6) has fly leaf (7), the last fixed surface of protective housing (1) is connected with box body (8), the inside of box body (8) is provided with the swing subassembly, one side transmission of swing subassembly is connected with driven subassembly, the top of swing subassembly and driven subassembly all is provided with warning flag (9).

2. A traffic management warning device according to claim 1, wherein: the rotating assembly comprises a fan-shaped tooth piece (10), a fixed rod (11), a connecting plate (12) and a rotating plate (13), the rotating rod (4) penetrates through the top end of the outside of the fixed frame (2) and the fan-shaped tooth piece (10) fixedly connected with the bottom end, the connecting plate (12) is fixedly connected to the surface of the fan-shaped tooth piece (10), one end of the rotating plate (13) is connected with the connecting plate (12) in a clamping mode, the other end of the rotating plate is connected with the LED display screen (5) in a clamping mode, and the fixed rod (11) is fixedly connected to the side face of the fan-shaped tooth piece (10) and one end of the fan-shaped tooth piece (10) is connected with the movable plate (7) in a clamping mode.

3. A traffic management warning device according to claim 1, wherein: the quantity of bull stick (4) is two, two bull stick (4) wear to establish respectively in the both sides of mount (2) upper surface, and rotating assembly's quantity is four, four rotating assembly averagely divide into two sets ofly, two sets of rotating assembly sets up respectively in the top and the bottom of two bull sticks (4), and is two sets of rotating assembly uses the perpendicular central line of mount (2) to be symmetry setting and two sets of rotating assembly intermeshing as the symmetry axis.

4. A traffic management warning device according to claim 1, wherein: the swing assembly comprises a first straight gear rod (14), a second straight gear rod (15) and a sleeve rod (16), the first straight gear rod (14) is connected to the inside of the box body (8) in a clamped mode and meshed with the second straight gear rod (15), the sleeve rod (16) is fixedly connected to the surfaces of the first straight gear rod (14) and the second straight gear rod (15), the warning flag (9) is connected to the inside of the sleeve rod (16) in an inserted mode, the first straight gear rod (14) is a motor driving shaft, and a first right-angle transmission gear is fixedly connected to one end of the first straight gear rod (14).

5. A traffic management warning device according to claim 4, wherein: the driven assembly comprises a third straight gear rod (17) and a fourth straight gear rod (18), a second right-angle transmission gear is fixedly connected to one end of the third straight gear rod (17), the second right-angle transmission gear is meshed with the first right-angle transmission gear, the fourth straight gear rod (18) is meshed to the side face of the third straight gear rod (17), and sleeve rods (16) are fixedly connected to the surfaces of the third straight gear rod (17) and the fourth straight gear rod (18).

6. A traffic management warning device according to claim 1, further comprising: the quantity of fly leaf (7) is two, two fly leaf (7) respectively with mount (2) both sides connecting rod (6) joint, there is the reflection of light frame side of fly leaf (7) through bolted connection.