CN209248767U - Liftable traffic guidance screen - Google Patents
Liftable traffic guidance screen Download PDFInfo
- Publication number
- CN209248767U CN209248767U CN201821817137.6U CN201821817137U CN209248767U CN 209248767 U CN209248767 U CN 209248767U CN 201821817137 U CN201821817137 U CN 201821817137U CN 209248767 U CN209248767 U CN 209248767U
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- CN
- China
- Prior art keywords
- column
- screw rod
- lifting
- motor
- led display
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of liftable traffic guidance screens, including column, LED display, screw rod, lifting set and motor, column is that inside is hollow structure, screw rod is set in column, screw both end passes through bearing and is rotatably connected with column, lifting set is set in column, lifting is sheathed on screw rod surface, lifting set is connect with wire rod thread, lifting set is fixed with fixed block, fixed block, which extends, to be fixedly connected in column in LED display, leg surface, which opens up, can accommodate the sliding slot that fixed block slides up and down, motor is set in column, motor be and screw rod below, the output shaft of motor is fixedly connected with screw rod.The utility model provides a kind of liftable traffic guidance screen, and people is facilitated LED display can be repaired and be replaced, while can also adjust the placing height of LED display, the road suitable for different occasions uses by control motor rotation.
Description
Technical field
The utility model relates to traffic guidance screen technical field more particularly to a kind of liftable traffic guidance screens.
Background technique
Traffic guidance screen, which refers to, to be made by LED Light-Emitting Diode and is made into, for playing the role of the display screen of traffic guidance,
It is generally applied to highway, have show it is visual in image, contain much information, regard recognize the time it is relatively short, to be unfamiliar with road
The driver of condition, which shows the way, waits the multifunctional information display screen of remarkable advantages.
Existing traffic guidance screen includes column and LED display two parts composition, is set LED display by column
It is placed in certain height, facilitates people that can intuitively see the information on traffic guidance screen；But it is also lured to people to traffic
Leading when screen repairs makes troubles, because LED display is generally disposed at higher position, people need by other tools
It climbs and just can be carried out maintenance to eminence, be easy to happen fortuitous event；Or need by LED display from eminence disassemble again into
Row maintenance, brings inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of liftable traffic guidance screens, and people is facilitated to carry out traffic guidance screen
Maintenance.
Technical solution used by liftable traffic guidance screen disclosed by the utility model is:
A kind of liftable traffic guidance screen, a kind of liftable traffic guidance screen, which is characterized in that shown including column, LED
Screen, screw rod, lifting set and motor, the column are that inside is hollow structure, and the screw rod is set in column, the screw rod two
End is rotatably connected by bearing and column, and the lifting set is set in column, and the lifting is sheathed on screw rod surface,
The lifting set is connect with wire rod thread, and the lifting set is fixed with fixed block, and the fixed block extends in column in LED
Display screen is fixedly connected, and the leg surface, which opens up, can accommodate the sliding slot that fixed block slides up and down, and the motor is set to column
Interior, the motor is with below screw rod, and the output shaft of the motor is fixedly connected with screw rod.
Preferably, it is equipped with support plate above the LED display, is equipped with solar battery above the support plate
Plate.
Preferably, the solar panel and the angled setting of support plate.
Preferably, the lifting is sheathed between column and screw rod, between existing inside the lifting set and column
Gap.
It preferably, further include video camera, the video camera setting is below display screen.
The beneficial effect of liftable traffic guidance screen disclosed by the utility model is: screw rod can be rotated two rotations by bearing
It being connected in column, is arranged with lifting set on screw rod surface, LED display is fixedly connected by fixed block with lifting set,
The sliding slot for offering and can accommodating fixed block and sliding up and down is set on the surface of column, drives silk by the way that the motor below screw rod is arranged in
Bar is rotated.When screw rod rotates driven by the motor, lifting is sheathed on screw rod surface, and connects with wire rod thread
It connects, under the drive of screw rod rotation, upgrading set is slided up and down along screw rod, is fixed with lifting set by fixed block to realize
The LED display of connection moves up and down, and people is facilitated LED display can be repaired and be replaced, while can also be with
By control motor rotation, the placing height of LED display is adjusted, the road suitable for different occasions uses.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model liftable traffic guidance screen.
The schematic diagram of internal structure of Fig. 2 the utility model liftable traffic guidance screen.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below:
Please refer to Fig. 1 and Fig. 2, a kind of liftable traffic guidance screen, including column 10, LED display 20, screw rod 30, liter
Drop set 31 and motor 32, column 10 are that inside is hollow structure, and screw rod 30 is set in column 10, and 30 both ends of screw rod pass through axis
It holds 33 to be rotatably connected with column 10, lifting set 31 is set in column 10, and lifting set 31 is sheathed on 10 surface of screw rod, lifting set
31 are threadedly coupled with screw rod 30.And lifting set 31 is set between column 10 and screw rod 30, goes up and down set 31 and exists inside column 10
Gap can guarantee that lifting set 31 can smoothly move up and down within column 10.
Lifting set 31 is fixed with fixed block 311, and fixed block 311 extends in column 10 in the fixed company of LED display 20
It connects, 10 surface of column, which opens up, can accommodate the sliding slot 11 that fixed block 311 slides up and down, and motor 32 is set in column 10, motor 32
For with below screw rod 30, the output shaft of motor 32 is fixedly connected with screw rod 30.
When motor 32 rotates forward, motor 32 drives screw rod 30 to rotate together, and the lifting being threadedly coupled with screw rod 30 covers 31 edges
Screw rod 30 moves upwards, and moves upwards so that the LED display 20 being fixedly connected with lifting set 31 be followed together, thus real
Now to the installation of traffic guidance screen；When motor 32 inverts, motor 32 drives screw rod 30 to rotate backward together, and lifting set 31 is in silk
It is moved downward on bar 30, so that the LED display 20 that lifting set 31 is fixedly connected be moved downward together, it is aobvious to reduce LED
The height of display screen 20 facilitates people LED display 20 can be repaired and be replaced.It simultaneously can also be by controlling motor 32
Rotation adjusts the placing height of LED display 20, and the road suitable for different occasions uses.
It is equipped with support plate 33 above LED display 20, is equipped with solar panel 41 above support plate 33, utilizes traffic
The setting position of induced screen is combined with solar panel 41, can convert solar energy into electric energy, is LED display 20
Work provide power supply, it is more environmentally-friendly practical.Solar panel 41 and the angled setting of support plate 33, are conducive to the sun
Energy solar panel 41 receives well the irradiation of sunlight, improves the utilization rate of solar panel 41.It can use solar energy simultaneously
Solar panel 41 plays the role of a barn door to LED display 20, and strong light guide is avoided to cause people that can not see LED display 20 clearly
On information.
In above scheme, liftable traffic guidance screen further includes video camera 50, and video camera 50 is set under LED display 20
Side, people can use video camera 50 and monitor in real time to the traffic condition on road, then road information is shown by LED
The publication in time of screen 20, facilitates people to understand road information in time.
The utility model provides a kind of liftable traffic guidance screen, and screw rod can be rotated two rotation connections by bearing and be set to
In column, it is arranged with lifting set on screw rod surface, LED display is fixedly connected by fixed block with lifting set, in the table of column
Face, which sets to offer, can accommodate the sliding slot that fixed block slides up and down, and be turned by the way that the motor drives screw mandrel below screw rod is arranged in
It is dynamic.When screw rod rotates driven by the motor, lifting is sheathed on screw rod surface, and connect with wire rod thread, in silk
Under the drive of bar rotation, upgrading set is slided up and down along screw rod, to realize and go up and down what set was fixedly connected by fixed block
LED display moves up and down, and facilitates people LED display can be repaired and be replaced, while can also pass through control
Motor rotation processed, adjusts the placing height of LED display, and the road suitable for different occasions uses.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (4)
1. a kind of liftable traffic guidance screen, which is characterized in that including column, LED display, screw rod, lifting set and motor, institute
Stating column is hollow structure inside, and the screw rod is set in column, and the screw both end, which passes through bearing and column, can be rotated
Connection, the lifting set are set in column, and the lifting is sheathed on screw rod surface, and the lifting set connects with wire rod thread
It connects, the lifting set is fixed with fixed block, and the fixed block, which extends, to be fixedly connected in column with LED display, described vertical
Column surface, which opens up, can accommodate the sliding slot that fixed block slides up and down, and the motor is set in column, and the motor is located under screw rod
Side, it further includes video camera that the output shaft of the motor is fixedly connected with screw rod, and the video camera setting is below display screen.
2. liftable traffic guidance screen as described in claim 1, which is characterized in that be equipped with support above the LED display
Plate, the support plate top are equipped with solar panel.
3. liftable traffic guidance screen as claimed in claim 2, which is characterized in that the solar panel and support plate at
Certain angle setting.
4. liftable traffic guidance screen as described in claim 1, which is characterized in that the lifting be sheathed on column and screw rod it
Between, there are gaps inside the lifting set and column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817137.6U CN209248767U (en) | 2018-11-05 | 2018-11-05 | Liftable traffic guidance screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817137.6U CN209248767U (en) | 2018-11-05 | 2018-11-05 | Liftable traffic guidance screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209248767U true CN209248767U (en) | 2019-08-13 |
Family
ID=67527021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821817137.6U Active CN209248767U (en) | 2018-11-05 | 2018-11-05 | Liftable traffic guidance screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209248767U (en) |
-
2018
- 2018-11-05 CN CN201821817137.6U patent/CN209248767U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |