CN214033464U

CN214033464U - Traffic warning device

Info

Publication number: CN214033464U
Application number: CN202022921733.2U
Authority: CN
Inventors: 董本臻; 杨伟芹; 杨孟男; 董本云; 方贺雷
Original assignee: Qingdao Orde Rail Transportation Technology Co ltd
Current assignee: Qingdao Orde Rail Transportation Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-08-24
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a traffic warning device, which comprises a base, universal wheels and a lifting rod, wherein four universal wheels are arranged on the lower surface of the base, the upper surface of the base is provided with the lifting rod, the lifting rod comprises a lower rod and an upper rod, the right end of the upper rod is provided with a display screen, the upper part of the display screen is provided with a warning lamp, the top end of the upper rod is provided with a solar cell panel, a storage battery is arranged in the bottom end of the lower rod, the upper part of the storage battery is provided with a baffle plate with holes, the equipment can be moved and arranged in any direction by arranging the base, the universal wheels and a loudspeaker, the equipment can be placed at a temporary placing position as required to be used in a plurality of places in a turnover way, the arrangement of the loudspeaker greatly improves the warning performance of the device, and the passing vehicles or passersby the loudspeaker, not only can be warned by the display screen and the warning lamp, multiple functions, the effect is showing, and the result of use is better, and the warning mode is various, can adapt to different crowds.

Description

Traffic warning device

Technical Field

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

Background

The traffic warning device is arranged between urban intersections, pedestrian crossings and buildings and the like to warn running motor vehicles, and a reflective film is attached to the periphery of the traffic warning device, so that the reflective film can reflect vehicle lights at night to remind drivers. Among the prior art, traffic warning device is cylindrical structure mostly, and the reflective membrane pastes at columniform periphery, and such setting, the reflective membrane is very easily scratched, and the spoilage is higher. The existing traffic warning device has no active light-emitting function, only plays a role of blocking, cannot synchronously display signals of pedestrian traffic lights at pedestrian crosswalks, and cannot achieve good warning effect for vehicles, pedestrians and the like without vehicle lights at night.

The prior art has the following problems:

1. the existing traffic warning device is fixed at a certain position, cannot be placed at a temporary placing position as required, cannot be used in a turnover mode, and is single in function and low in warning performance.

2. The whole relatively fixed that all has current traffic warning light device, the device height can not adjust through actual conditions, and power supply transport all is through fixed power supply, and outdoor operations is more complicated, and the limitation is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic warning device to current traffic warning device that proposes in solving above-mentioned background art all is fixed in a certain department, can not place the position of putting temporarily as required, can not have enough to meet the need the use, and the function is more single, and the warning performance is low, and the device height can not adjust through actual conditions, and power transport all is through fixed power supply, and outdoor operations is more complicated, the great problem of limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a traffic warning device, includes the base, universal wheel and lifter, surface mounting has four universal wheels under the base, the base upper surface is equipped with the lifter, the lifter includes lower beam and upper boom, the display screen is installed to the upper boom right-hand member, display screen upper portion is equipped with the warning light, solar cell panel is installed on the top of upper boom, the inside battery that is equipped with of lower boom bottom, battery upper portion is equipped with a foraminiferous baffle, install switch in the middle of the baffle, lower boom upper end and upper boom lower extreme junction left side are provided with the screw, screw upper portion is equipped with the nut hole, the nut hole is established in the left side of upper boom lower extreme, upper boom top internally mounted has the speaker.

Preferably, the lower surface of the base is fixedly connected with the upper end of the universal wheel in a welding manner, the universal wheel is a movable caster capable of moving in any direction, the upper surface of the base is fixedly connected with the bottom end of the lower rod in a welding manner, the periphery of the baffle is connected with the inner wall of the lower rod in a glue bonding manner, and the middle of the baffle is connected with the power switch in a glue bonding manner.

Preferably, the diameter of the upper rod is smaller than that of the lower rod, the outer wall of the upper rod is connected with the inner wall of the lower rod in a sliding mode, a screw is arranged on the left side of the upper end of the lower rod and used for fixing the upper rod to be connected with the lower rod, the screw is in threaded connection with a nut hole, and the outer wall of the upper rod is provided with three nut holes used for adjusting the height of the lifting rod.

Preferably, the inner wall of the upper end of the upper rod is connected with the outer wall of the loudspeaker through glue in a gluing mode, the right side of the upper rod is connected with the left end of the warning lamp through threads, and the right side of the upper rod is connected with the left end of the display screen through threads.

Preferably, the upper end of the upper rod is fixedly connected with the lower surface of the solar panel through welding, the solar panel is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and the solar panel can continuously charge the storage battery.

Preferably, the periphery of the baffle is fixedly connected with the inner wall of the lower rod, and the baffle is used for preventing rainwater from permeating into the storage battery to cause short circuit of current.

Preferably, the storage battery is electrically connected with the display screen, the warning lamp and the loudspeaker through a power switch.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a base, universal wheel and speaker have been set up for this equipment can remove in arbitrary direction, settle, can place at the position of putting temporarily as required, reach and have enough to meet the need the use in a plurality of places, to some blind person passerby or the crowd that the eyesight is poor, the setting up of speaker has improved the device's warning nature greatly, not only can be through display screen, warning light can also come with warning past vehicle or passerby through the speaker, multiple functions, the effect is showing, compares with prior art the utility model discloses the result of use is better, and the warning mode is various, can adapt to different crowds.

2. The utility model discloses a set up the lifter, screw and solar cell panel, can freely adjust the device height, adjust required height according to actual conditions, the setting of screw, it is simpler to make to adjust, it is swift, only need to go out the nut hole with the screw, then the upper boom descends through the dead weight, aim at the screw of lower beam with the nut hole on top, then through rotating the screw, screw and nut hole threaded connection, the upper boom is fixed with the lower beam this moment, the device altitude mixture control is accomplished, solar cell panel's setting can settle the device and last the operation in different environment, the practicality of the device is greatly improved, compared with the prior art the utility model discloses the position, highly can both freely adjust to can continuously operate, wholeness can and result of use are splendid.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

FIG. 4 is a cross-sectional view at A-A of FIG. 3;

in the figure: 1. a base; 2. a universal wheel; 3. a lower rod; 4. a rod is arranged; 5. a solar panel; 6. a screw; 7. a display screen; 8. a warning light; 9. a nut hole; 10. a speaker; 11. a storage battery; 12. a baffle plate; 13. and a power switch.

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. 1-4, the present invention provides a technical solution: the utility model provides a traffic warning device, including base 1, universal wheel 2 and lifter, 1 surface mounting has four universal wheels 2 under the base, 1 upper surface of base is equipped with the lifter, the lifter includes lower beam 3 and upper beam 4, display screen 7 is installed to 4 right-hand members on the upper beam, 7 upper portions on display screen are equipped with warning light 8, solar cell panel 5 is installed on the top of

upper beam

4, 3 inside batteries 11 that are equipped with in bottom of lower beam, battery 11 upper portion is equipped with a foraminiferous baffle 12, install switch 13 in the middle of the

baffle

12, 3 upper ends of lower beam and 4 lower extreme junctions left sides on the upper beam are provided with

screw

6, 6 upper portions on screw are equipped with nut hole 9, nut hole 9 is established in the left side of 4 lower extremes on the upper beam, 4 top internally mounted has speaker 10.

A traffic warning device comprises a lower surface of a base 1 and an upper end of a universal wheel 2 which are fixedly connected by welding, the universal wheel 2 is a movable caster which can move in any direction, the upper surface of the base 1 is fixedly connected with the bottom end of a lower rod 3 by welding, the periphery of a baffle plate 12 is connected with the inner wall of the lower rod 3 by glue, the middle of the baffle plate 12 is connected with a power switch 13 by glue, the diameter of an upper rod 4 is smaller than that of the lower rod 3, the outer wall of the upper rod 4 is connected with the inner wall of the lower rod 3 in a sliding way, the left side of the upper end of the lower rod 3 is provided with a screw 6 for fixing the connection of the upper rod 4 and the lower rod 3, the screw 6 is in threaded connection with a nut hole 9, the outer wall of the upper rod 4 is provided with three nut holes 9 for adjusting the height of a lifting rod, the inner wall of the upper end of the upper rod 4 is connected with the outer wall of a loudspeaker 10 by glue, the right side of the upper rod 4 is in threaded connection with the left end of a warning lamp 8, the right side of the upper rod 4 is in threaded connection with the left end of a display screen 7, the upper end of the upper rod 4 is fixedly connected with the lower surface of the solar cell panel 5 in a welding manner, the solar cell panel 5 absorbs sunlight, solar radiation energy is directly or indirectly converted into electric energy through a photoelectric effect or a photochemical effect, the solar cell panel 5 can continuously charge the storage battery 11, the baffle 12 is fixedly connected with the inner wall of the lower rod 3 at the periphery, the baffle 12 is used for preventing rainwater from permeating into the storage battery 11 to cause current short circuit, the storage battery 11 is connected with the display screen 7 through a power switch 13, and the warning lamp 8 is electrically connected with the loudspeaker 10.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the device can be moved and arranged in any direction by arranging the base 1, the universal wheels 2 and the loudspeaker 10, and can be placed at the temporary position as required, thereby achieving the purpose of turnover and use in a plurality of places, for some blind passers-by or people with poor eyesight, the arrangement of the loudspeaker 10 greatly improves the warning performance of the device, not only can the passing vehicles or passers-by be warned by the display screen 7 and the warning lamp 8, but also by the loudspeaker 10, the device has multiple functions, remarkable effect, better using effect, various warning modes, can adapt to different people, the height of the device can be freely adjusted by arranging the lifting rod, the screw 6 and the solar cell panel 8, the height required by the adjustment according to the actual situation, the arrangement of the screw 6 is simpler and faster to adjust, only the screw 6 needs to be rotated out of the nut hole 9, then the upper boom 4 descends through the dead weight, aim at the nut hole 9 on the top at the screw 6 of lower beam 3, then through rotating screw 6, screw 6 nut hole 9 threaded connection, upper boom 4 is fixed with lower beam 3 this moment, the device altitude mixture control is accomplished, solar cell panel 5 set up and can settle the device in different environment and last the operation, the device's practicality has been improved greatly, remove, highly can both freely adjust, and can continuously operate, wholeness can and result of use are splendid.

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 traffic warning device, includes base (1), universal wheel (2) and lifter, its characterized in that: four universal wheels (2) are arranged on the lower surface of the base (1), a lifting rod is arranged on the upper surface of the base (1), the lifting rod comprises a lower rod (3) and an upper rod (4), a display screen (7) is arranged at the right end of the upper rod (4), a warning lamp (8) is arranged at the upper part of the display screen (7), a solar cell panel (5) is arranged at the top end of the upper rod (4), a storage battery (11) is arranged in the bottom end of the lower rod (3), a baffle plate (12) with a hole is arranged at the upper part of the storage battery (11), a power switch (13) is arranged in the middle of the baffle (12), a screw (6) is arranged on the left side of the joint of the upper end of the lower rod (3) and the lower end of the upper rod (4), the loudspeaker is characterized in that a nut hole (9) is formed in the upper portion of the screw (6), the nut hole (9) is formed in the left side of the lower end of the upper rod (4), and a loudspeaker (10) is installed inside the top end of the upper rod (4).

2. A traffic warning device according to claim 1, wherein: the utility model discloses a power switch, including base (1), universal wheel (2), baffle (12), base (1) lower surface and universal wheel (2) upper end are through welded fixed connection, universal wheel (2) are a movable truckle that can remove in any direction, base (1) upper surface and lower beam (3) bottom are through welded fixed connection, baffle (12) are connected through the glue veneer with lower beam (3) inner wall all around, baffle (12) centre is connected through the glue veneer with switch (13).

3. A traffic warning device according to claim 1, wherein: the diameter of the upper rod (4) is smaller than that of the lower rod (3), the outer wall of the upper rod (4) is in sliding connection with the inner wall of the lower rod (3), a screw (6) is arranged on the left side of the upper end of the lower rod (3) and used for fixing the upper rod (4) to be connected with the lower rod (3), the screw (6) is in threaded connection with a nut hole (9), and the outer wall of the upper rod (4) is provided with three nut holes (9) used for adjusting the height of the lifting rod.

4. A traffic warning device according to claim 1, wherein: go up pole (4) upper end inner wall and speaker (10) outer wall and pass through the glue veneer and be connected, go up pole (4) right side and warning light (8) left end and pass through threaded connection, go up pole (4) right side and display screen (7) left end and pass through threaded connection.

5. A traffic warning device according to claim 1, wherein: the solar charging device is characterized in that the upper end of the upper rod (4) is fixedly connected with the lower surface of the solar panel (5) in a welding mode, the solar panel (5) is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and the solar panel (5) can continuously charge the storage battery (11).

6. A traffic warning device according to claim 1, wherein: baffle (12) are all around with lower beam (3) inner wall fixed connection, the effect of baffle (12) is to prevent that the rainwater from permeating to battery (11) and leading to the electric current short circuit.

7. A traffic warning device according to claim 1, wherein: the storage battery (11) is electrically connected with the display screen (7), the warning lamp (8) and the loudspeaker (10) through a power switch (13).