CN211547458U

CN211547458U - Road traffic safety warning device

Info

Publication number: CN211547458U
Application number: CN201922151303.4U
Authority: CN
Inventors: 谭杰; 王佳杰; 罗斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-22
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a traffic warning technical field just discloses a highway traffic safety warning device, including the box, both ends rotate with both ends around the first support leg top respectively around the box left side around both ends and are connected, the equal fixedly connected with card post in both ends around the first support leg bottom, first stopper of box front side bottom left end fixedly connected with, box front side bottom right-hand member fixedly connected with second stopper. This highway traffic safety warning device, through first supporting leg, first stopper, the second supporting leg, the cooperation of second stopper and base, the supporting box body on the ground can be put to the base during static, can be as the handle during removal again, the effect of multi-functional use has been reached, through the motor, first gear, the second gear, the cooperation of dwang and LED screen, make the LED screen can change the show face automatically, be provided with luminous warning words and reflector through the LED screen, make this warning device both striking can express the place ahead condition effectively again.

Description

Road traffic safety warning device

Technical Field

The utility model relates to a traffic warning technical field specifically is a highway traffic safety warning device.

Background

The warning device is a passive reflector made of plastic reflective materials according to the requirements of road traffic safety law. The principle is that when a vehicle owner encounters an emergency traffic accident on the road, the light reflecting performance of the warning board is utilized to remind other vehicles of avoiding, so that a secondary accident is avoided. In the prior art, the non-falling warning device is poor in light reflection effect, and the warning effect is reduced.

The Chinese patent publication No. CN207452760U discloses a road traffic safety warning device, which comprises a base, a warning cylinder, a support rod, a cleaning plate, a wind bowl, a connecting rod and a connecting rotating shaft, wherein the base is a hollow hemisphere, a cylindrical groove recessed into the base is arranged at the center of the cambered surface of the base, an installation cylinder is arranged in the groove, the installation cylinder is of a structure with an open upper end and a closed lower end, the closed end of the installation cylinder is a cambered surface, the cambered surface of the installation cylinder corresponds to the cambered surface of the base, a balancing weight is arranged in the installation cylinder, a bearing seat is arranged at the center of the horizontal plane of the base, the connecting rotating shaft is arranged in the bearing seat, the warning cylinder is arranged on the connecting rotating shaft, a plurality of light reflecting strips are sequentially arranged on the outer surface of the warning cylinder from top to bottom, and the warning cylinder is a conical cylinder with a hollow inner part, the connecting rotating shaft above the warning cylinder is provided with a transverse rod, a bearing is arranged at the central position of the transverse rod, the bearing sleeve is arranged on the connecting rotating shaft, the length of the transverse rod is slightly shorter than that of the base, the two ends of the transverse rod are connected with the base through supporting rods, the two supporting rods are symmetrical mutually, the inclination of the supporting rods corresponds to the outer surface of the warning cylinder mutually, a cleaning plate is arranged on each supporting rod, bristles are arranged on the cleaning plate and are tightly attached to the outer surface of the warning cylinder, a fixing part is arranged at the top end of the connecting rotating shaft, three connecting rods are uniformly arranged on the fixing part in the circumferential direction, each connecting rod is connected with a wind bowl, and a reflective mirror. This highway traffic safety warning device, simple structure, convenient and practical, its balancing weight can be changed at any time, and it is effectual not to fall, but can not make people bright before one another, is ignored easily by the people, so is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a highway traffic safety warning device has solved this warning device and can not make the people bright in the future, the problem of being ignored by the people easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a road traffic safety warning device comprises a box body, wherein the front end and the rear end of the left side of the box body are respectively and rotatably connected with the front end and the rear end of the top of a first supporting leg, the front end and the rear end of the bottom of the first supporting leg are fixedly connected with clamping columns, the left end of the bottom of the front side of the box body is fixedly connected with a first limiting block, the right end of the bottom of the front side of the box body is fixedly connected with a second limiting block, the front end and the rear end of the right side of the box body are respectively and rotatably connected with the front end and the rear end of the top of a second supporting leg, the bottom of the second supporting leg is fixedly connected with the right end of a base, a cavity is arranged in the box body, the right side of the bottom of the cavity is fixedly connected with a motor, the output end, the top of the box body is provided with a sliding groove, and a sliding block is connected in the sliding groove in a sliding mode.

Preferably, both ends all are provided with the card hole around the base left side, block post and card hole size looks adaptation.

Preferably, the left side of the bottom of the cavity is fixedly connected with the outer side wall of the bearing, and the outer side wall of the bottom of the rotating rod is fixedly connected with the inner wall of the bearing.

Preferably, the front side of the LED screen is provided with a luminous warning sign, and the rear side wall of the LED screen is fixedly connected with a reflector.

Preferably, four corners of the bottom of the box body are fixedly connected with universal wheels, and the outer side of the box body is fixedly connected with a light reflecting strip.

Preferably, the base bottom fixedly connected with material is polyurethane PU's slipmat, the number of teeth looks adaptation of first gear and second gear.

(III) advantageous effects

The utility model provides a highway traffic safety warning device possesses following beneficial effect:

1. this highway traffic safety warning device, through first supporting leg, first stopper, the second supporting leg, the cooperation of second stopper and base, the supporting box body on the ground can be put to the base during static, can be as the handle during removal again, the effect of multi-functional use has been reached, through the motor, first gear, the second gear, the cooperation of dwang and LED screen, make the LED screen can change the show face automatically, be provided with luminous warning words and reflector through the LED screen, make this warning device both striking can express the place ahead condition effectively again.

2. This highway traffic safety warning device, through card post and card hole size looks adaptation, make first supporting leg can with the base joint, through the box to the fixed of first stopper and second stopper, and the box, the cooperation of first supporting leg, second supporting leg and base, make the base can be to box fixed stay, through the cooperation of first gear and second gear, make the LED screen openly slightly pause when to the place ahead, and then give the subtend and provide the reading time.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is the schematic view of the sectional structure of the box body of the present invention.

In the figure: 1. a box body; 2. a first support leg; 3. clamping the column; 4. a first stopper; 5. a second support leg; 6. a base; 7. a clamping hole; 8. a second limiting block; 9. a cavity; 10. a motor; 11. a first gear; 12. a second gear; 13. rotating the rod; 14. a bearing; 15. an LED screen; 16. a chute; 17. a slider; 18. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a road traffic safety warning device comprises a box body 1, the front end and the rear end of the left side of the box body 1 are respectively rotatably connected with the front end and the rear end of the top of a first supporting leg 2, the front end and the rear end of the bottom of the first supporting leg 2 are fixedly connected with clamping columns 3, the left end of the bottom of the front side of the box body 1 is fixedly connected with a first limiting block 4, when the first supporting leg 2 is clamped with a base 6, the first limiting block 4 limits the first supporting leg 2, the right end of the bottom of the front side of the box body 1 is fixedly connected with a second limiting block 8, when the base 6 supports the box body 1, the second limiting block 8 limits a second supporting leg 5, the front end and the rear end of the right side of the box body 1 are respectively rotatably connected with the front end and the rear end of the top of the second supporting leg 5, the bottom of the second supporting leg 5 is fixedly connected with, first gear 11 and the meshing of second gear 12,

second gear

12 and 13 middle part fixed connection of dwang, 13 top threaded connection of dwang have the LED screen, and LED screen bottom left side fixedly connected with

slider

17, 1 top of box are provided with spout 16, and sliding connection has slider 17 in the spout 16, and

slider

17 and 16 make LED screen more stable when rotatory.

Specifically, in order to make first supporting leg 2 can with 6 joints of base, both ends all are provided with card hole 7 around 6 left sides of base, card post 3 and the adaptation of card hole 7 size.

Specifically, in order to enable the rotating rod 13 to stably rotate, the left side of the bottom of the cavity 9 is fixedly connected with the outer side wall of the bearing 14, and the outer side wall of the bottom of the rotating rod 13 is fixedly connected with the inner wall of the bearing 14.

Specifically, for more comprehensive warning of coming vehicles at the rear, the front side of the LED screen 15 is provided with a luminous warning message, and the rear side wall of the LED screen 15 is fixedly connected with a reflector.

Specifically, in order to make the warning device conveniently move, four corners of the bottom of the box body 1 are fixedly connected with universal wheels 18, and in order to warn opposite-direction vehicles, the outer side of the box body 1 is fixedly connected with a light reflecting strip.

Specifically, for making this warning device place the time more stable, 6 bottom fixedly connected with materials of base are polyurethane PU's slipmat, for making LED screen 15 can the rotation of slowing down, the number of teeth looks adaptation of first gear 11 and second gear 12.

When using, remove this warning device to the warning position through base 6, rotate second supporting leg 5, make 5 bottoms of second supporting leg parallel with ground, rotate first supporting leg 2, make first supporting

leg

2 and 6 joints of base, spiro union LED screen 15 and dwang 13, motor 10 drives first gear 11 rotatoryly, second gear 12 drives dwang 13 and LED screen 15 rotatoryly, luminous warning words and reflector are showing the place ahead in turn, and the two sides all have when showing the place ahead and pause, give the time that the opposite direction came the reading information.

In conclusion, the road traffic safety warning device achieves the effect of multifunctional use by the matching of the first supporting leg 2, the first limiting block 4, the second supporting leg 5, the second limiting block 8 and the base 6, the base 6 can be placed on the ground to support the box body 1 when the device is static and can be used as a handle when the device is moved, the LED screen 15 can automatically replace the display surface by the matching of the motor 10, the first gear 11, the second gear 12, the rotating rod 13 and the LED screen 15, the warning device is provided with the luminous warning words and the reflective mirrors by the LED screen 15, the warning device is striking and can effectively express the front condition, the first supporting leg 2 can be clamped with the base 6 by the size matching of the clamping column 3 and the clamping hole 7, the first limiting block 4 and the second limiting block 8 are fixed by the box body 1, and the matching of the box body 1, the first supporting leg 2, the second supporting leg 5 and the base 6, the base 6 can be fixedly supported on the box body 1, and the LED screen 15 slightly stops when the front face of the LED screen is forward through the matching of the first gear 11 and the second gear 12, so that reading time is provided for an oncoming vehicle.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

1. The utility model provides a highway traffic safety warning device, includes box (1), its characterized in that: the front end and the rear end of the left side of the box body (1) are respectively rotatably connected with the front end and the rear end of the top of a first supporting leg (2), the front end and the rear end of the bottom of the first supporting leg (2) are respectively fixedly connected with a clamping column (3), the left end of the bottom of the front side of the box body (1) is fixedly connected with a first limiting block (4), the right end of the bottom of the front side of the box body (1) is fixedly connected with a second limiting block (8), the front end and the rear end of the right side of the box body (1) are respectively rotatably connected with the front end and the rear end of the top of a second supporting leg (5), the bottom of the second supporting leg (5) is fixedly connected with the right end of a base (6), a cavity (9) is arranged in the box body (1), a motor (10) is fixedly connected with the right side of the bottom of the cavity, second gear (12) and dwang (13) middle part fixed connection, dwang (13) top threaded connection has the LED screen, LED screen bottom left side fixedly connected with slider (17), box (1) top is provided with spout (16), sliding connection has slider (17) in spout (16).

2. A road traffic safety warning device according to claim 1, wherein: both ends all are provided with card hole (7) around base (6) left side, block post (3) and card hole (7) size looks adaptation.

3. A road traffic safety warning device according to claim 1, wherein: the left side of the bottom of the cavity (9) is fixedly connected with the outer side wall of the bearing (14), and the outer side wall of the bottom of the rotating rod (13) is fixedly connected with the inner wall of the bearing (14).

4. A road traffic safety warning device according to claim 1, wherein: the LED screen is characterized in that a luminous warning sign is arranged on the front side of the LED screen (15), and a reflector is fixedly connected to the rear side wall of the LED screen (15).

5. A road traffic safety warning device according to claim 1, wherein: four corners of the bottom of the box body (1) are fixedly connected with universal wheels (18), and the outer side of the box body (1) is fixedly connected with a light reflecting strip.

6. A road traffic safety warning device according to claim 1, wherein: the base (6) bottom fixedly connected with material is polyurethane PU's slipmat, the number of teeth looks adaptation of first gear (11) and second gear (12).