CN220121458U - Variable information board - Google Patents
Variable information board Download PDFInfo
- Publication number
- CN220121458U CN220121458U CN202321514430.6U CN202321514430U CN220121458U CN 220121458 U CN220121458 U CN 220121458U CN 202321514430 U CN202321514430 U CN 202321514430U CN 220121458 U CN220121458 U CN 220121458U
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- China
- Prior art keywords
- board
- fixedly connected
- variable information
- information board
- supporting
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Links
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a variable information board, comprising: the base, the upper end middle part fixedly connected with stand of base, the side fixedly connected with mounting bracket of stand, and the mounting bracket is close to the upper end of stand, the middle part fixedly connected with of mounting bracket prevent wind the mechanism, prevent wind mechanism side inside wall middle part is provided with variable information board main part. The variable information board can be reinforced, the windproof capability of the variable information board is improved, and the damage to the variable information board caused by the impact of strong wind of the external environment on the variable information board is avoided.
Description
Technical Field
The utility model relates to the technical field of intelligent transportation, in particular to a variable information board.
Background
The variable information board is generally referred to as a variable information sign, and is a road traffic sign which is controlled by a remote control device and displays the driving environment of the road in front in real time, which is changed due to weather, natural disasters, traffic accidents and the like. Various information is stored, and a controller can display a certain corresponding information by a remote control device manually or automatically according to the change of the driving environment, so as to inform and warn a driver to take corresponding safe and reasonable driving measures.
The variable information board is installed above the road by adopting a portal frame or installed on one side of the road by adopting an upright post. When the weather of strong wind is encountered, huge impact is caused to the variable information board at the moment of contacting the variable information board by strong wind, so that the contact surface of the variable information board and the bracket is damaged.
Disclosure of Invention
The utility model aims to provide a variable information board, which can strengthen the variable information board, improve the windproof capability of the variable information board and avoid damage to the variable information board when strong wind in the external environment impacts the variable information board.
To achieve the above object, there is provided a variable information board comprising: the base, the upper end middle part fixedly connected with stand of base, the side fixedly connected with mounting bracket of stand, and the mounting bracket is close to the upper end of stand, the middle part fixedly connected with of mounting bracket prevent wind the mechanism, prevent wind mechanism side inside wall middle part is provided with variable information board main part. The variable information board can be reinforced, the windproof capability of the variable information board is improved, and the damage to the variable information board caused by the impact of strong wind of the external environment on the variable information board is avoided.
According to the variable information board, prevent wind the mechanism and include backup pad, connecting plate, place board, buffer spring and push plate, backup pad fixed connection is in the both ends of placing the board, and place the board and be located the upper and lower end of backup pad, the backup pad is located the middle part of preventing wind the mechanism and with prevent wind mechanism fixed connection, connecting plate fixed connection is in the both sides end of backup pad, and the connecting plate is respectively with the fixed connection of placing the board of lower extreme and be close each other, buffer spring fixed connection is in the side of connecting plate, and buffer spring is close to place the board, the other end and the push plate fixed connection of spring, and push plate and place sliding connection between the board, the upper and lower end of variable information board main part is respectively with backup pad sliding connection, and the variable information board main part is located the middle part of backup pad, the both sides end of variable information board main part respectively with the lateral wall sliding connection of backup pad, the side end and the push plate fixed connection of variable information board main part. The device has the advantages that when the air flow impacts the variable information plate, the buffer effect is achieved, and the damage to the variable information plate is reduced.
According to the variable information board, the mounting frame comprises a fixed block, a supporting rod and a connecting rod, wherein the connecting rod is respectively fixedly connected with two side ends of a placing plate at the upper end and the lower end of the supporting plate, one end of the connecting rod at the two side ends of the connecting rod is fixedly connected with the fixed block, the other end of the fixed block is fixedly connected with the side end of the upright post, one end of the connecting rod is fixedly connected with the upper end of the connecting rod at the lower end of the supporting plate, and the other end of the connecting rod is fixedly connected with the lower end of the connecting rod at the upper end of the supporting plate. The strength of connection between the variable information board and the upright post can be enhanced.
According to the variable information board, a plurality of ventilation holes are formed in the side end of the supporting board, the ventilation holes are distributed in the supporting board at equal intervals and symmetrically distributed on two sides of the main body of the variable information board, and the ventilation holes penetrate through the supporting board. The air flow entering the wind-proof mechanism can be guided to the external environment, and the wind resistance of the wind-proof mechanism is reduced.
According to the variable information board, the upper end of the pushing board is fixedly connected with the sealing board, one end of the sealing board extends to the upper end of the connecting board and is in sliding connection with the connecting board, and two side ends of the sealing board are in sliding connection with the supporting board. Prevent external moisture from entering the windproof mechanism and erode the components of the windproof mechanism.
According to the variable information board, the variable information board main body is an LED variable information board. Can release various information according to the demand.
The beneficial effects of the utility model are as follows:
1. the spring can play a buffering role when the airflow hits the surface of the main body of the variable information plate, and the airflow hitting the surface of the main body of the variable information plate is discharged out of the windproof mechanism through the vent hole at the side end of the supporting plate, so that the windage suffered by the windproof mechanism is reduced.
2. The connecting rods of the mounting frame are utilized to fix the two side ends of the windproof mechanism, and the connecting rods at the upper end and the lower end of the windproof mechanism are supported by the supporting rods.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of a variable information board according to the present utility model;
FIG. 2 is a perspective view of the wind-break mechanism;
FIG. 3 is a cross-sectional structural view of the wind-break mechanism;
fig. 4 is a perspective view of the mounting bracket.
Legend description:
1. a column; 2. a mounting frame; 3. a base; 4. a wind-proof mechanism; 5. a variable information board main body; 6. a support plate; 7. a vent hole; 8. a closing plate; 9. a connecting plate; 10. placing a plate; 11. a buffer spring; 12. a pushing plate; 13. a fixed block; 14. a support rod; 15. and (5) connecting a rod.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, the variable information board of the embodiment of the present utility model includes: base 3, the upper end middle part fixedly connected with stand 1 of base 3, the side fixedly connected with mounting bracket 2 of stand 1, and mounting bracket 2 is close to the upper end of stand 1, and the middle part fixedly connected with of mounting bracket 2 prevent wind mechanism 4, prevent wind mechanism 4 side inside wall middle part is provided with variable information board main part 5.
The wind-proof mechanism 4 comprises a supporting plate 6, a connecting plate 9, a placing plate 10, a buffer spring 11 and a pushing plate 12, wherein the supporting plate 6 is fixedly connected to two ends of the placing plate 10, the placing plate 10 is positioned at the upper end and the lower end of the supporting plate 6, the supporting plate 6 is positioned in the middle of the wind-proof mechanism 4 and is fixedly connected with the wind-proof mechanism 4, the connecting plate 9 is fixedly connected to two side ends of the supporting plate 6, the connecting plate 9 is respectively and fixedly connected with the placing plate 10 at the upper end and the lower end of the supporting plate 6 and is mutually close to each other, the buffer spring 11 is fixedly connected to the side end of the connecting plate 9, the buffer spring 11 is close to the placing plate 10, the other end of the spring is fixedly connected with the pushing plate 12, the pushing plate 12 is in sliding connection with the placing plate 10, the upper end and the lower end of the variable information plate body 5 is respectively and is in sliding connection with the supporting plate 6, the variable information plate body 5 is positioned in the middle of the supporting plate 6, and the two side ends of the variable information plate body 5 are respectively and the side ends of the supporting plate 6 are respectively in sliding connection with the side wall of the supporting plate 6.
The mounting bracket 2 includes fixed block 13, bracing piece 14 and connecting rod 15, connecting rod 15 respectively fixed connection is in the board 10 both sides end of placing of lower extreme about backup pad 6, the one end and the fixed block 13 fixed connection of connecting rod 15 connecting plate 9 both sides end, the other end fixed connection of fixed block 13 is in stand 1 side end, the one end fixed connection of connecting rod 15 is in the connecting rod 15 upper end of backup pad 6 lower extreme, and the other end fixed connection of connecting rod 15 is in the connecting rod 15 lower extreme of backup pad 6 upper end.
The side of backup pad 6 is provided with a plurality of ventilation holes 7, and ventilation holes 7 equidistance distributes in backup pad 6 and symmetric distribution in the both sides of variable information board main part 5, and ventilation holes 7 run through backup pad 6.
The upper end of the pushing plate 12 is fixedly connected with the closing plate 8, one end of the closing plate 8 extends to the upper end of the connecting plate 9 and is in sliding connection with the connecting plate 9, and two side ends of the closing plate 8 are in sliding connection with the supporting plate 6.
The variable information board body 5 is an LED variable information board.
Working principle: after the upright post 1 is installed, the variable information board main body 5 is installed in the windproof mechanism 4, the upper side end and the lower side end of the variable information board main body 5 are fixedly connected with the pushing plate 12, then the connecting block of the installation frame 2 is welded on the upright post 1, the windproof mechanism 4 after the variable information board main body 5 is installed, when the atmospheric air flow hits the surface of the variable information board main body 5, the pushing plate 12 slides on the placing plate 10 by the variable information board main body 5, the buffer spring 11 in the pushing direction of the variable information board main body 5 is contracted, and the buffer spring 11 in the opposite direction of the pushing direction of the variable information board main body 5 is stretched, so that the buffer capability of the windproof mechanism 4 on the variable information board main body 5 is improved.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. Variable information board, characterized by, include: base (3), the upper end middle part fixedly connected with stand (1) of base (3), the side fixedly connected with mounting bracket (2) of stand (1), and mounting bracket (2) are close to the upper end of stand (1), the middle part fixedly connected with of mounting bracket (2) prevent wind mechanism (4), prevent wind mechanism (4) side inside wall middle part is provided with variable information board main part (5).
2. The variable information board according to claim 1, wherein the windproof mechanism (4) comprises a supporting board (6), a connecting board (9), a placing board (10), a buffer spring (11) and a pushing board (12), wherein the supporting board (6) is fixedly connected to two ends of the placing board (10), the placing board (10) is positioned at the upper end and the lower end of the supporting board (6), the supporting board (6) is positioned in the middle of the windproof mechanism (4) and is fixedly connected with the windproof mechanism (4), the connecting board (9) is fixedly connected to two side ends of the supporting board (6), the connecting board (9) is respectively and fixedly connected with the placing board (10) at the upper end and the lower end of the supporting board (6) and is mutually close to each other, the buffer spring (11) is fixedly connected to the side end of the connecting board (9), the other end of the buffer spring (11) is fixedly connected with the pushing board (12), the pushing board (12) is in sliding connection with the placing board (10), the upper end and the lower end of the variable information board main body (5) is respectively and the upper end and the lower end of the supporting board (6) are respectively in sliding connection with the side wall (6) of the main body (5), the side end of the variable information board main body (5) is fixedly connected with the pushing board (12).
3. The variable information board according to claim 2, wherein the mounting frame (2) comprises a fixed block (13), a supporting rod (14) and a connecting rod (15), the connecting rod (15) is respectively fixedly connected with two side ends of the placing plate (10) at the upper end and the lower end of the supporting plate (6), one end of the connecting rod (15) at two side ends of the connecting rod (15) is fixedly connected with the fixed block (13), the other end of the fixed block (13) is fixedly connected with the side end of the upright post (1), one end of the connecting rod (15) is fixedly connected with the upper end of the connecting rod (15) at the lower end of the supporting plate (6), and the other end of the connecting rod (15) is fixedly connected with the lower end of the connecting rod (15) at the upper end of the supporting plate (6).
4. Variable information board according to claim 2, characterized in that the side ends of the support plate (6) are provided with a number of ventilation holes (7), and that the ventilation holes (7) are equally distributed on the support plate (6) and symmetrically distributed on both sides of the variable information board body (5), the ventilation holes (7) penetrating the support plate (6).
5. The variable information board according to claim 2, characterized in that the upper end of the pushing board (12) is fixedly connected with a closing board (8), one end of the closing board (8) extends to the upper end of the connecting board (9) and is slidably connected with the connecting board (9), and two side ends of the closing board (8) are slidably connected with the supporting board (6).
6. Variable intelligence board according to claim 1, characterized in that the variable intelligence board body (5) is an LED variable intelligence board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514430.6U CN220121458U (en) | 2023-06-14 | 2023-06-14 | Variable information board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514430.6U CN220121458U (en) | 2023-06-14 | 2023-06-14 | Variable information board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220121458U true CN220121458U (en) | 2023-12-01 |
Family
ID=88896589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321514430.6U Active CN220121458U (en) | 2023-06-14 | 2023-06-14 | Variable information board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220121458U (en) |
-
2023
- 2023-06-14 CN CN202321514430.6U patent/CN220121458U/en active Active
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| GR01 | Patent grant | ||
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