CN211472250U

CN211472250U - Traffic sign device

Info

Publication number: CN211472250U
Application number: CN201922099319.5U
Authority: CN
Inventors: 印顺超; 代伟伟; 吕照园; 何嘉庆; 刘程; 甘珑; 赵培馨
Original assignee: Changan University
Current assignee: Changan University
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-11
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a traffic sign device, which adopts a fixed upright post with a cavity structure inside, a sliding sleeve which can rotate along a side wall slideway of the fixed upright post is sleeved outside the fixed upright post, an LED electronic sign is sleeved outside the sliding sleeve and is arranged perpendicular to the surface of the sliding sleeve, the electronic sign is connected with a plurality of LED display screen control cards, the LED display screen control cards are fixed on the sliding sleeve, the inner side wall of the sliding sleeve is provided with a groove, a plurality of positioning switches are circumferentially arranged on the same circumference in the groove of the sliding sleeve, each LED display screen control card is connected with a positioning switch, a power supply for supplying electric energy is arranged at the upper end in the fixed upright post, a switch pressing part is arranged on the outer wall of the fixed upright post and is contacted with the positioning switches at different positions on the sliding sleeve to switch on the positioning switches, thereby realizing road indication in different directions, the road indication direction can be adjusted, different road guidance at different moments can be realized, and convenience and rapidness are realized.

Description

Traffic sign device

Technical Field

The utility model belongs to traffic sign field, concretely relates to traffic sign device.

Background

The traffic guidepost is used for traffic road indication, and generally, a reflective coating is arranged on a guidepost panel, so that contents on a display panel can be reflected under the irradiation of a normal light source. The existing guideposts are fixed to intersections through upright posts, so that the intersections which are originally complicated are more disorderly, the upright posts need to be manually moved when intersections are increased or changed, time and labor are wasted, the direction of the existing guideposts is difficult to change once the existing guideposts are fixed, and the road guidance cannot be effectively carried out even for small intersections, so that resources are wasted, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic sign device to overcome prior art's is not enough.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a traffic sign device comprises a fixed upright post with a cavity structure inside, wherein a slide way is arranged on the side wall of the fixed upright post, a sliding sleeve capable of rotating along the slide way is sleeved on the outer side of the fixed upright post, an LED electronic sign is sleeved on the outer side of the sliding sleeve, the LED electronic sign is arranged perpendicular to the surface of the sliding sleeve, the electronic sign is connected with a plurality of LED display screen control cards, the LED display screen control cards are fixed on the sliding sleeve, a groove is formed in the inner side wall of the sliding sleeve, a plurality of positioning switches are circumferentially arranged on the same circumference in the groove of the sliding sleeve, each LED display screen control card is connected with one positioning switch, a switch pressing part is arranged on the outer wall; the upper end in the fixed upright post is provided with a power supply for providing electric energy.

Furthermore, a driving motor is fixed in the fixed upright post, the sliding sleeve is connected with an output shaft of the driving motor through a connecting shaft, and the output shaft of the driving motor is parallel to the axis of the fixed upright post.

Furthermore, the driving motor drives the sliding sleeve to rotate on the fixed upright post through the output shaft.

Furthermore, the driving motor is connected with a timer and a servo motor controller, and the servo motor controller is connected with a wireless receiver.

Furthermore, the switch pressing part is an arc-shaped pressing part.

Furthermore, the included angle between two adjacent positioning switches is the included angle between two roads.

Further, the servo motor controller adopts a TC5510/5520 servo motor motion controller.

Furthermore, the LED display screen control card adopts a folding C-type card, a G-type card, an E-type card or an F-type card.

Furthermore, the power adopts commercial power or battery, adopts the battery structure, sets up the panel that is used for solar energy power generation on stationary mast, and the panel is fixed in the stationary mast upper end through the mounting bracket, and the panel is connected with the battery.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model relates to a traffic sign device, adopt the inside fixed post that is the cavity structure, set up the sliding sleeve that can rotate along the lateral wall slide of fixed post at its outside cover, the cover is equipped with LED electronic sign outside the sliding sleeve, LED electronic sign sets up perpendicular to the sliding sleeve surface, the electronic sign is connected with a plurality of LED display screen control cards, LED display screen control card is fixed in on the sliding sleeve, the sliding sleeve inside wall is equipped with the recess, be equipped with a plurality of positioning switches on the same circumference in the recess of sliding sleeve, each LED display screen control card is connected with a positioning switch, the fixed post outer wall is equipped with the switch and presses the splenium, the switch presses the splenium to contact with the positioning switch of different positions and; the upper end is equipped with the power that is used for providing electric energy in the fixed post, presses the splenium through being equipped with the switch at the fixed post outer wall, makes positioning switch-on with the positioning switch contact of different positions on the sliding sleeve to realize different position road indication, the sign direction is convenient for adjust, adopts LED demonstration to be favorable to directing the way night.

Further, the fixed post internal fixation has driving motor, the sliding sleeve passes through the connecting axle with driving motor's output shaft and is connected, driving motor's output shaft is parallel with the axis of fixed post, driving motor passes through the output shaft and drives the sliding sleeve and rotate on the fixed post, driving motor is connected with timer and servo motor controller, servo motor controller is connected with wireless receiver, can realize LED electronic sign intelligent adjustment, at the directional not equidirectional road of different time quantums.

Furthermore, the switch pressing portion is an arc-shaped pressing portion, so that the positioning switch is convenient to close, and the long-time closing damage of the positioning switch is prevented.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is the schematic view of the installation structure of the positioning switch of the present invention.

Fig. 3 is a top view of the positioning switch mounting structure of the present invention.

Fig. 4 is an isometric view of the present invention.

Fig. 5 is a bottom view of the positioning switch mounting structure of the present invention.

In the figure: 1. fixing the upright post; 2. a drive motor; 3. a slideway; 4. a sliding sleeve; 5. a connecting shaft; 6. LED electronic indication boards; 7. a battery plate; 8. an output shaft; 9. a power source; 10. a positioning switch; 11. a mounting frame; 12. a switch pressing part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings:

as shown in fig. 1 to 5, a traffic sign device comprises a fixed upright post 1 with a cavity structure inside and a driving motor 2 fixed in the fixed upright post 1, wherein a slideway 3 is arranged on the side wall of the fixed upright post 1, a sliding sleeve 4 is sleeved outside the fixed upright post 1, the sliding sleeve 4 is connected with an output shaft 8 of the driving motor 2 through a connecting shaft 5, the output shaft 8 of the driving motor 2 is parallel to the axis of the fixed upright post 1, an LED electronic sign 6 is sleeved outside the sliding sleeve 4, the LED electronic sign 6 is perpendicular to the surface of the sliding sleeve 4, the electronic sign 6 is connected with a plurality of LED display screen control cards, each LED display screen control card is connected with a positioning switch 10, a groove is arranged on the inner side wall of the sliding sleeve 4, a plurality of positioning switches 10 are circumferentially arranged in the groove of the sliding sleeve 4, a switch pressing portion 12 is arranged on the outer wall of the fixed upright post 1; the driving motor 2 drives the sliding sleeve 4 to rotate on the fixed upright post 1 through the output shaft 8, and the upper end in the fixed upright post 1 is provided with a power supply 9; the driving motor 2 is connected with a timer and a servo motor controller for realizing the timing rotation control of the driving motor 2. The driving motor is connected with a timer and a servo motor controller, and the servo motor controller is connected with a wireless receiver and can be used for a manual controller to control and adjust and can also realize timing adjustment.

Be equipped with a plurality of sliding sleeves 4 along vertical direction on the fixed post 1, can realize a plurality of position roads simultaneously and guide.

The switch pressing portion 12 is an arc-shaped pressing portion. The positioning switch 10 is a push switch.

The included angle between two adjacent positioning switches 10 is the included angle between two roads

The servo motor controller adopts a TC5510/5520 servo motor motion controller.

The LED display screen control card adopts a folding C-type card, a folding G-type card, a folding E-type card or a folding F-type card.

The power 9 adopts commercial power or battery, adopts the battery structure, sets up the panel 7 that is used for solar energy power generation in fixed column 1 upper end, and panel 7 is fixed in fixed column 1 upper end through mounting bracket 11, and panel 7 is connected with the battery.

During the use, will fix the stand 1 in intersection department, make LED electronic sign 6 initial position point to the road direction, set up in every LED display screen control card and show the road name, arrange the position of positioning switch 10 according to the contained angle between the road of waiting to instruct, positioning switch 10's position is adjustable. The sliding sleeve 4 can be manually rotated by an operator, the sliding sleeve 4 is rotated to the road direction, the corresponding positioning switch 10 is in contact conduction with the switch pressing part on the fixed upright post 1, and then the LED display screen control card connected with the positioning switch can display the corresponding road information. The motor driving time and the driving angle can be preset for the timer and the servo motor controller, so that the aim of automatically rotating the sliding sleeve 4 is fulfilled.

Claims

1. The traffic sign device is characterized by comprising a fixed upright post (1) with a cavity structure inside, wherein a slide way (3) is arranged on the side wall of the fixed upright post (1), a sliding sleeve (4) capable of rotating along the slide way (3) is sleeved on the outer side of the fixed upright post (1), an LED electronic sign (6) is sleeved on the outer side of the sliding sleeve (4), the LED electronic sign (6) is arranged perpendicular to the surface of the sliding sleeve (4), the electronic sign (6) is connected with a plurality of LED display screen control cards, the LED display screen control cards are fixed on the sliding sleeve (4), a groove is formed in the inner side wall of the sliding sleeve (4), a plurality of positioning switches (10) are circumferentially arranged on the same circumference in the groove of the sliding sleeve (4), each LED display screen control card is connected with one positioning switch (10), a switch pressing part (12) is arranged on the outer wall of the fixed upright post (1), and the switch pressing part (; the upper end in the fixed upright post (1) is provided with a power supply (9) for supplying electric energy.

2. A traffic sign device according to claim 1, characterized in that a drive motor (2) is fixed in the fixed upright (1), the sliding sleeve (4) is connected with an output shaft (8) of the drive motor (2) through a connecting shaft (5), and the output shaft (8) of the drive motor (2) is parallel to the axis of the fixed upright (1).

3. A traffic sign arrangement according to claim 2, characterized in that the drive motor (2) drives the sliding sleeve (4) via the output shaft (8) to rotate on the stationary upright (1).

4. A traffic sign arrangement according to claim 2, characterized in that the drive motor (2) is connected to a timer and a servo motor controller, the servo motor controller being connected to a wireless receiver.

5. A traffic sign device according to claim 1, characterized in that the switch pressing portion (12) is an arc-shaped pressing portion.

6. A traffic sign arrangement according to claim 1, wherein the angle between two adjacent position switches (10) is the angle between two roads.

7. A traffic sign arrangement according to claim 4, wherein the servo motor controller is a TC5510/5520 servo motor motion controller.

8. A traffic sign device according to claim 1, wherein the LED display control card is a C-fold card, a G-fold card, an E-fold card or an F-fold card.

9. A traffic sign device according to claim 1, wherein the power supply (9) is a commercial power or a storage battery, the storage battery structure is adopted, a solar panel (7) for solar power generation is arranged at the upper end of the fixed upright post (1), the solar panel (7) is fixed at the upper end of the fixed upright post (1) through a mounting frame (11), and the solar panel (7) is connected with the storage battery.