CN207354803U - A kind of light-weighted traffic guidance LED screen - Google Patents
A kind of light-weighted traffic guidance LED screen Download PDFInfo
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- CN207354803U CN207354803U CN201721432044.7U CN201721432044U CN207354803U CN 207354803 U CN207354803 U CN 207354803U CN 201721432044 U CN201721432044 U CN 201721432044U CN 207354803 U CN207354803 U CN 207354803U
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- led
- cooling gas
- linker
- light
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Abstract
The utility model discloses a kind of light-weighted traffic guidance LED screen; including base support, cooling gas generator, linker, photovoltaic solar cell panels, protection shell and redundant electrical power; redundant electrical power is provided with above the base support; linker is provided with above the cooling gas generator; protection shell is provided with the left of the photovoltaic solar cell panels; the utility model is scientific and reasonable for structure, safe and convenient to use, is provided with the stability that base support strengthens induction LED screen bottom；The temperature inside LED display can be reduced by cooling gas by being provided with cooling gas generator, avoid its internal wiring from being burned out；It is provided with linker rapidly entering easy to cooling gas；Being provided with photovoltaic solar cell panels makes resource be fully used；It is provided with and protects shell effectively to resist the collision in air between floating material and LED induced screens；Being provided with redundant electrical power can make LED induction display screens still can normal use in rainy weather.
Description
Technical field
Transit equipment technical field is the utility model is related to, is specially a kind of light-weighted traffic guidance LED screen.
Background technology
With the continuous development of society, traffic safety already becomes the problem of people most pay close attention to, on usual traffic route
Capital is equipped with the watchful prompting people of induction LED display and pay attention to traffic safety, since induction LED display is usually built up in certainly
In right air, its stability and service life concerns traffic safety, but existing LED induced screens, since its bottom lacks
Few stability, is usually directly blown down by strong wind etc., causes traffic jam, while influences vehicle safety, and existing LED is induced
Screen, often due to the direct projection of sunlight, causes its internal wiring board etc. to burn, has not only brought influence to traffic safety, but also
Trouble has been manufactured to maintenance personal, while has increased financial cost.
Utility model content
The utility model provides a kind of light-weighted traffic guidance LED screen, can effectively solve to carry in above-mentioned background technology
The existing induction LED display stability gone out is poor, and easily traffic is impacted, and due to direct sunlight, makes its internal line
Road plate etc. is burnt, and has not only brought influence to traffic safety, and has manufactured trouble to maintenance personal, at the same increase it is economical into
This problems such as.
To achieve the above object, the utility model provides following technical solution：A kind of light-weighted traffic guidance LED screen,
Including firm banking, base support, supporting rod, switch board, cooling gas generator, cooling gas diversion pipe, fixing bracket, solid
Price fixing, photovoltaic solar cell panels, linker, protection shell, LED drive board, LED lamp bead, LED display, luminance sensor,
Temperature sensor, controlling switch, S7-200PLC controllers, bearing plate, redundant electrical power and inverter, the firm banking both sides
Top is both provided with base support, and top is provided with supporting rod in the middle part of the base support, and right side is set outside the supporting rod
There is switch board, the switch board includes controlling switch, S7-200PLC controllers, bearing plate, redundant electrical power and inverter, described
S7-200PLC controllers are provided with the right side of controlling switch, inverter is provided with below the S7-200PLC controllers, it is described inverse
Become on the left of device and be provided with redundant electrical power, lower section is provided with cooling gas generator, the cooling gas hair on the left of the switch board
Top is provided with cooling gas diversion pipe on the left of raw device, and the support bar top is provided with fixing bracket, on the fixing bracket
Side is provided with photovoltaic solar cell panels, and linker is provided with the left of the fixing bracket, guarantor is provided with the left of the linker
Shell is protected, LED drive board is provided with the inside of the protection shell, LED lamp bead, the LED is provided with the inside of the LED drive board
Lamp bead outer surface is provided with LED display, and the protection enclosure is provided with luminance sensor, the luminance sensor lower section
Be provided with temperature sensor, the input terminal of the luminance sensor and temperature sensor with photovoltaic solar cell panels or deposit
The output terminal of power supply is electrically connected, the output terminal of the luminance sensor and temperature sensor with S7-200PLC controllers
Input terminal is electrically connected, and the output terminal of the S7-200PLC controllers and the input terminal of inverter are electrically connected.
Preferably, it is provided with bearing plate below the S7-200PLC controllers.
Preferably, it is provided with fixed disk above the fixing bracket.
Preferably, connected between the LED display and cooling gas diversion pipe by linker.
Preferably, the protection shell is a kind of component of lightweight stainless steel.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use
Just, it is provided with the stability that base support strengthens induction LED screen bottom；Cooling can be passed through by being provided with cooling gas generator
Gas reduces the temperature inside LED display, avoids its internal wiring from being burned out；Linker is provided with easy to cooling gas
Rapidly enter；Being provided with photovoltaic solar cell panels makes resource be fully used；Being provided with protection shell can effectively resist
Collision in air between floating material and LED induced screens；Being provided with redundant electrical power can make LED induce display screen in rainy weather
In still can normal use.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of the utility model switch board；
Figure label：1st, firm banking；2nd, base support；3rd, supporting rod；4th, switch board；5th, cooling gas generator；6、
Cooling gas diversion pipe；7th, fixing bracket；8th, fixed disk；9th, photovoltaic solar cell panels；10th, linker；11st, shell is protected；
12nd, LED drive board；13rd, LED lamp bead；14th, LED display；15th, luminance sensor；16th, temperature sensor；401st, control is opened
Close；402nd, S7-200PLC controllers；403rd, bearing plate；404th, redundant electrical power；405th, inverter.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment：As shown in Figs. 1-2, the utility model provides a kind of technical solution, a kind of light-weighted traffic guidance LED
Screen, including it is firm banking 1, base support 2, supporting rod 3, switch board 4, cooling gas generator 5, cooling gas diversion pipe 6, solid
Fixed rack 7, fixed disk 8, photovoltaic solar cell panels 9, linker 10, protection shell 11, LED drive board 12, LED lamp bead 13,
LED display 14, luminance sensor 15, temperature sensor 16, controlling switch 401, S7-200PLC controllers 402, bearing plate
403rd, redundant electrical power 404 and inverter 405, are both provided with base support 2 above 1 both sides of firm banking, on the middle part of base support 2
Side is provided with supporting rod 3, and the outside of supporting rod 3 right side is provided with switch board 4, and switch board 4 includes controlling switch 401, S7-200PLC
Controller 402, bearing plate 403, redundant electrical power 404 and inverter 405, the right side of controlling switch 401 are provided with S7-200PLC controls
Device 402, the lower section of S7-200PLC controllers 402 are provided with inverter 405, and the left side of inverter 405 is provided with redundant electrical power 404, controls
The left side of cabinet 4 processed lower section is provided with cooling gas generator 5, and the left side of cooling gas generator 5 top is provided with cooling gas water conservancy diversion
Pipe 6, the top of supporting rod 3 are provided with fixing bracket 7, and the top of fixing bracket 7 is provided with photovoltaic solar cell panels 9, fixing bracket 7
Left side is provided with linker 10, and the left side of linker 10 is provided with protection shell 11, and 11 inner side of protection shell is provided with LED drive board
12, the inner side of LED drive board 12 is provided with LED lamp bead 13, and 13 outer surface of LED lamp bead is provided with LED display 14, protects shell 11
Luminance sensor 15 is internally provided with, the lower section of luminance sensor 15 is provided with temperature sensor 16, luminance sensor 15 and temperature
The input terminal of sensor 16 is electrically connected with the output terminal of photovoltaic solar cell panels 9 or redundant electrical power 404, luminance sensor
15 and the output terminal of temperature sensor 16 be electrically connected with the input terminals of S7-200PLC controllers 402, S7-200PLC controls
The output terminal of device 402 is electrically connected with the input terminal of inverter 405.
For the ease of the installation and fixation of S7-200PLC controllers 402, in the present embodiment, it is preferred that S7-200PLC is controlled
The lower section of device 402 processed is provided with bearing plate 403.
For the ease of the fixation of photovoltaic solar cell panels 9, in the present embodiment, it is preferred that the top of fixing bracket 7 is provided with
Fixed disk 8.
In order to enable cooling gas quickly to flow into LED display 14, in the present embodiment, it is preferred that LED display 14
It is connected between cooling gas diversion pipe 6 by linker 10.
In order to reduce the weight of LED display, it is set to possess light-weighted feature, in the present embodiment, it is preferred that protection is outer
Shell 11 is a kind of component of lightweight stainless steel.
The operation principle and process for using of the utility model：By firm banking 1 and base support 2 LED screen will be induced to consolidate
It is scheduled in earth's surface, when inducing LED screen normal use, the information of natural brightness can be transferred to S7- by luminance sensor 15
200PLC controllers 402, S7-200PLC controllers 402 can connect the circuit that inverter 405 is connected with LED drive board 12, when certainly
When so brightness is brighter, the lamp bead that LED drive board 12 can drive LED lamp bead 13 to light increases, and makes LED display 14 and natural brightness
Corresponding, when natural brightness is dark, the lamp bead that LED drive board 12 can drive LED lamp bead 13 to light is reduced, and saves the wave of electric energy
Take；When 14 internal temperature of LED display is excessive, this information can be fed back to S7-200PLC controls in time by temperature sensor 16
Device 402 processed, at this time S7-200PLC controllers 402 can connect the circuit that inverter 405 is connected with cooling gas generator 5, cool down
Gas generator 5 can be flowed rapidly into the cooling gas of generation in LED display 14 by cooling gas diversion pipe 6, prevent LED
Circuit inside display screen 14 is burnt by natural high-temperature, and under normal circumstances, photovoltaic solar cell panels 9 can be to induction LED screen
Electric energy is persistently provided, in continuous rainy weather, redundant electrical power 404 will replace photovoltaic solar cell panels 9 to induction LED screen
Electric energy is provided, makes induction LED screen energy normal use, while protect shell 11 to prevent in air in any natural environment
Floating material and LED display 14 between collision, extend induction LED screen service life.
Finally it should be noted that：The foregoing is merely the preferred embodiment of the utility model, this reality is not limited to
With new, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic into
Row equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of light-weighted traffic guidance LED screen, including firm banking (1), base support (2), supporting rod (3), switch board
(4), cooling gas generator (5), cooling gas diversion pipe (6), fixing bracket (7), fixed disk (8), photovoltaic solar cell
Plate (9), linker (10), protection shell (11), LED drive board (12), LED lamp bead (13), LED display (14), brightness pass
Sensor (15), temperature sensor (16), controlling switch (401), S7-200PLC controllers (402), bearing plate (403), deposit electricity
Source (404) and inverter (405), it is characterised in that：Base support (2), institute are both provided with above firm banking (1) both sides
State top in the middle part of base support (2) and be provided with supporting rod (3), the exterior right side of the supporting rod (3) is provided with switch board (4), institute
State switch board (4) include controlling switch (401), S7-200PLC controllers (402), bearing plate (403), redundant electrical power (404) and
Inverter (405), controlling switch (401) right side are provided with S7-200PLC controllers (402), the S7-200PLC controls
Inverter (405) is provided with below device (402), redundant electrical power (404), the control are provided with the left of the inverter (405)
Lower section is provided with cooling gas generator (5) on the left of cabinet (4), and top is provided with cooling on the left of the cooling gas generator (5)
Gas diversion tube (6), supporting rod (3) top are provided with fixing bracket (7), light are provided with above the fixing bracket (7)
Solar panel (9) is lied prostrate, linker (10) is provided with the left of the fixing bracket (7), is set on the left of the linker (10)
There is protection shell (11), LED drive board (12), LED drive board (12) inner side are provided with the inside of the protection shell (11)
LED lamp bead (13) is provided with, LED lamp bead (13) outer surface is provided with LED display (14), and the protection shell (11) is interior
Portion is provided with luminance sensor (15), and temperature sensor (16) is provided with below the luminance sensor (15), and the brightness passes
Output of the input terminal of sensor (15) and temperature sensor (16) with photovoltaic solar cell panels (9) or redundant electrical power (404)
End is electrically connected, the output terminal of the luminance sensor (15) and temperature sensor (16) with S7-200PLC controllers (402)
Input terminal be electrically connected, the input terminal of the output terminal and inverter (405) of the S7-200PLC controllers (402) electrically connects
Connect.
A kind of 2. light-weighted traffic guidance LED screen according to claim 1, it is characterised in that：The S7-200PLC controls
Bearing plate (403) is provided with below device (402) processed.
A kind of 3. light-weighted traffic guidance LED screen according to claim 1, it is characterised in that：The fixing bracket (7)
Top is provided with fixed disk (8).
A kind of 4. light-weighted traffic guidance LED screen according to claim 1, it is characterised in that：The LED display
(14) it is connected between cooling gas diversion pipe (6) by linker (10).
A kind of 5. light-weighted traffic guidance LED screen according to claim 1, it is characterised in that：The protection shell
(11) it is a kind of component of lightweight stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432044.7U CN207354803U (en) | 2017-10-31 | 2017-10-31 | A kind of light-weighted traffic guidance LED screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721432044.7U CN207354803U (en) | 2017-10-31 | 2017-10-31 | A kind of light-weighted traffic guidance LED screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207354803U true CN207354803U (en) | 2018-05-11 |
Family
ID=62353096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721432044.7U Active CN207354803U (en) | 2017-10-31 | 2017-10-31 | A kind of light-weighted traffic guidance LED screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207354803U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020173138A1 (en) * | 2019-02-27 | 2020-09-03 | 浙江省三门县东海橡胶厂 | Intelligent movable led traffic guidance system |
| CN112419910A (en) * | 2020-11-24 | 2021-02-26 | 广东电网有限责任公司中山供电局 | Solar energy storage luminous signboard |
| CN112466153A (en) * | 2020-11-30 | 2021-03-09 | 河南富达电力集团有限公司 | Intelligent induction type signboard |
-
2017
- 2017-10-31 CN CN201721432044.7U patent/CN207354803U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020173138A1 (en) * | 2019-02-27 | 2020-09-03 | 浙江省三门县东海橡胶厂 | Intelligent movable led traffic guidance system |
| CN112419910A (en) * | 2020-11-24 | 2021-02-26 | 广东电网有限责任公司中山供电局 | Solar energy storage luminous signboard |
| CN112466153A (en) * | 2020-11-30 | 2021-03-09 | 河南富达电力集团有限公司 | Intelligent induction type signboard |
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