CN220486289U - Lifting type digital sign for traffic - Google Patents
Lifting type digital sign for traffic Download PDFInfo
- Publication number
- CN220486289U CN220486289U CN202321957711.9U CN202321957711U CN220486289U CN 220486289 U CN220486289 U CN 220486289U CN 202321957711 U CN202321957711 U CN 202321957711U CN 220486289 U CN220486289 U CN 220486289U
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- China
- Prior art keywords
- fixedly connected
- pipe
- digital signage
- stull
- screw rod
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- 238000004140 cleaning Methods 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000010405 clearance mechanism Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 6
- 239000000428 dust Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a lifting type digital sign for traffic, which comprises a box body, wherein a first motor is fixedly arranged in the box body, a vertical pipe is fixedly arranged at the top of the box body, a guide sleeve is fixedly connected at the top of the vertical pipe, a support pipe is arranged in the vertical pipe, a sliding block which is in sliding connection with the vertical pipe is fixedly connected at the bottom of the support pipe in the vertical pipe, a first screw rod is connected in the support pipe in a threaded manner.
Description
Technical Field
The utility model relates to the technical field of traffic indication, in particular to a lifting type traffic digital sign.
Background
The traffic sign is a facility for transmitting specific information by using graphic symbols and characters to manage traffic and indicate driving directions so as to ensure smoothness and driving safety of roads, and is mainly applicable to roads, urban roads and all special roads, and has the property of laws and regulations, and vehicles and pedestrians must follow. As technology advances, digital signage has also been used.
However, the application number 202122030069.7 discloses a warning sign for traffic, and the lifting structure of the existing digital sign is exposed outside, so that the lifting mechanism is not well protected and is corroded by sunlight and rainwater for a long time, the service life of the digital sign is influenced, the digital sign is used outdoors for a long time, a large amount of dust is attached to the surface of the digital sign, and the lifting type traffic digital sign is provided for the problems.
Disclosure of Invention
The utility model aims to provide a lifting type traffic digital sign which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a digital sign is used in over-and-under type transportation, comprises a box body, fixed mounting has first motor in the box, box top fixed mounting has the standpipe, standpipe top fixedly connected with uide bushing, be provided with the stay tube in the standpipe, stay tube bottom is at standpipe internal connection and standpipe sliding connection's slider, stay tube internal thread connection has first lead screw, first lead screw runs through slider and box top in proper order, and first lead screw rotates with box top to be connected, first lead screw bottom and first motor output fixed connection, the uide bushing is run through at the stay tube top, and stay tube and uide bushing sliding connection, stay tube outer wall fixedly connected with protective tube, the protective tube cover is established on the standpipe, and protective tube bottom fixedly connected with guide ring, guide ring inner circle and standpipe outer wall sliding connection, the stay tube outer wall is at the parallel fixedly connected with first stull of protective tube top and second stull, fixed mounting has digital sign between first stull and the second stull.
As a further scheme of the utility model: the bottom of the guide ring is fixedly connected with a rubber ring, and the inner ring of the rubber ring is in interference fit with the outer wall of the vertical pipe.
As still further aspects of the utility model: guide grooves are symmetrically formed in the outer wall of the support tube, and the protruding blocks of the guide sleeve are arranged in the guide grooves and are in sliding connection with the guide grooves.
As still further aspects of the utility model: an access window is arranged on the front side of the box body.
As still further aspects of the utility model: the utility model discloses a digital signage, including first stull, second stull, first stull and second stull, fixedly connected with U type shell between first stull and second stull at digital signage bilateral symmetry, be connected with the second lead screw in U type shell rotation between first stull and the second stull, the mounting groove has been seted up at U type shell top at first stull top, fixedly mounted in the mounting groove has the second motor, first stull and second motor output fixed connection are run through at second lead screw top, the cover is equipped with clearance mechanism on the digital signage, clearance mechanism both ends and second lead screw threaded connection, and the storage groove with clearance mechanism looks adaptation has been seted up to first stull bottom.
As still further aspects of the utility model: the top of the first cross brace is covered with a protective cover on the second motor, and the protective cover is fixedly connected with the first cross brace through bolt sealing.
As still further aspects of the utility model: the cleaning mechanism comprises a rectangular frame, screw rod sleeves are fixedly connected to two ends of the rectangular frame and are in threaded connection with corresponding second screw rods, cleaning pads are symmetrically fixedly connected to the front side and the rear side of the inner wall of the rectangular frame, and the cleaning pads are tightly attached to the digital signage.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first screw rod is driven to rotate through the first motor, the rotating first screw rod drives the supporting tube to move, the supporting tube moves along with the digital label through the first transverse support and the second transverse support, the height of the digital label is adjusted, the supporting tube moves on the vertical tube along with the fixedly connected protection tube when moving, the top of the vertical tube is protected by matching with the guiding seal of the guiding ring and the rubber ring, rainwater entering the vertical tube is reduced, the erosion of the rainwater to the first screw rod in the vertical tube is reduced, the protection to the first screw rod in the vertical tube is realized, and the service life is prolonged.
2. According to the utility model, the second screw rod is driven to rotate by the second motor, the rotating second screw rod drives the cleaning mechanism to move by the screw rod sleeve of the cleaning mechanism, and the cleaning pad in the cleaning mechanism cleans dust attached to the surface of the digital label.
Drawings
Fig. 1 is a schematic structural view of a lifting type traffic digital signage.
Fig. 2 is a cross-sectional view of a lifting structure in a lifting traffic digital signage.
Fig. 3 is a partial cross-sectional view of a lifting traffic digital signage.
Fig. 4 is a top view of a cleaning mechanism in a lifting traffic digital signage.
In the figure: 1. a case; 2. an access panel; 3. a standpipe; 4. a protective tube; 5. a guide ring; 6. a rubber ring; 7. a support tube; 8. a first cross brace; 9. a second cross brace; 10. digital signage; 11. a U-shaped shell; 12. a first motor; 13. a first screw rod; 14. a slide block; 15. a guide sleeve; 16. a guide groove; 17. a second screw rod; 18. a protective cover; 19. a mounting groove; 20. a second motor; 21. a cleaning mechanism; 22. a screw rod sleeve; 23. a rectangular frame; 24. cleaning the pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in an embodiment of the present utility model, a lifting type digital signage for traffic includes a box 1, a first motor 12 is fixedly installed in the box 1, a vertical pipe 3 is fixedly installed at the top of the box 1, a guiding sleeve 15 is fixedly connected at the top of the vertical pipe 3, a supporting pipe 7 is disposed in the vertical pipe 3, a sliding block 14 slidably connected with the vertical pipe 3 is fixedly connected at the bottom of the supporting pipe 7 in the vertical pipe 3, a first screw rod 13 is connected with the inner thread of the supporting pipe 7, the first screw rod 13 sequentially penetrates through the sliding block 14 and the top of the box 1, the first screw rod 13 is rotatably connected with the top of the box 1, the bottom of the first screw rod 13 is fixedly connected with the output end of the first motor 12, the top of the supporting pipe 7 penetrates through a guiding sleeve 15, the supporting pipe 7 is slidably connected with the guiding sleeve 15, the outer wall of the supporting pipe 7 is fixedly connected with a protecting pipe 4, the bottom of the protecting pipe 4 is fixedly connected with a guiding ring 5, the inner ring 5 is slidably connected with the outer wall of the protecting pipe 3, a first cross brace 8 and a second cross brace 9 are fixedly connected with the outer wall of the supporting pipe 7 in parallel to the upper side of the protecting pipe 4, and a digital signage is fixedly installed between the first cross brace 8 and the second cross brace 9 and the second cross brace 10.
The guide ring 5 bottom fixedly connected with rubber circle 6, 6 inner circles of rubber circle and standpipe 3 outer wall interference fit, rubber circle 6 increase the leakproofness of protection pipe 4 bottom guide ring 5 and standpipe 3, and rubber circle 6 plays the cushioning effect simultaneously.
Guide grooves 16 are symmetrically formed in the outer wall of the support tube 7, and the protruding blocks of the guide sleeve 15 are arranged in the guide grooves 16 and are connected with the guide grooves 16 in a sliding mode.
The front side of the box body 1 is provided with an access window 2, and the access window 2 is convenient for overhauling the first motor 12 in the box body 1.
The digital signage comprises a digital signage 10, a first transverse support 8 and a second transverse support 9, wherein a U-shaped shell 11 is symmetrically and fixedly connected to two sides of the digital signage 10, a second screw rod 17 is rotationally connected between the first transverse support 8 and the second transverse support 9 in the U-shaped shell 11, a mounting groove 19 is formed in the top of the U-shaped shell 11 at the top of the first transverse support 8, a second motor 20 is fixedly arranged in the mounting groove 19, the top of the second screw rod 17 penetrates through the first transverse support 8 and is fixedly connected with the output end of the second motor 20, a cleaning mechanism 21 is sleeved on the digital signage 10, two ends of the cleaning mechanism 21 are in threaded connection with the second screw rod 17, a storage groove matched with the cleaning mechanism 21 is formed in the bottom of the first transverse support 8, the second motor 20 drives the second screw rod 17 to rotate, and the second screw rod 17 which rotates drives the cleaning mechanism 21 to move on the digital signage 10, so that the surface of the digital signage 10 is cleaned.
The top of the first cross brace 8 is covered with a protective cover 18 on the second motor 20, the protective cover 18 is fixedly connected with the first cross brace 8 through bolt sealing, and the protective cover 18 is used for protecting the second motor 20.
The cleaning mechanism 21 comprises a rectangular frame 23, screw rod sleeves 22 are fixedly connected to two ends of the rectangular frame 23, the screw rod sleeves 22 are in threaded connection with corresponding second screw rods 17, cleaning pads 24 are symmetrically and fixedly connected to the front side and the rear side of the inner wall of the rectangular frame 23, and the cleaning pads 24 are tightly attached to the digital signage 10.
The working principle of the utility model is as follows:
during the use, drive first lead screw 13 through first motor 12 and rotate, first lead screw 13 of rotation drives stay tube 7 and removes, the stay tube 7 is carried along digital sign 10 through first stull 8 and second stull 9, realize the regulation to digital sign 10 height, stay tube 7 is when removing, the stay tube 7 is carried along fixed connection's protection tube 4 and is removed on standpipe 3, cooperate the direction seal of guide ring 5 and rubber circle 6, protect standpipe 3 top, reduce the rainwater and get into standpipe 3, reduce the erosion of rainwater to the first lead screw 13 in standpipe 3, realize its protection, be favorable to extension life, digital sign 10 is when long-term use, digital sign 10 surface is attached with the dust, influence digital sign 10's demonstration, drive second lead screw 17 through second motor 20 rotates, the second lead screw 17 of rotation is through the removal of the wire rod cover 22 drive clearance mechanism 21 of clearance mechanism 21, clearance pad 24 in the clearance mechanism 21 clear up the dust that digital sign 10 surface attached.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a digital sign is used to over-and-under type traffic, includes box (1), its characterized in that: the utility model discloses a horizontal support device, which is characterized in that a first motor (12) is fixedly arranged in a box body (1), a vertical pipe (3) is fixedly arranged at the top of the box body (1), a guide sleeve (15) is fixedly connected at the top of the vertical pipe (3), a support pipe (7) is arranged in the vertical pipe (3), a sliding block (14) which is connected with the vertical pipe (3) in a sliding way is fixedly connected at the bottom of the support pipe (7), a first screw rod (13) is connected with the inner thread of the support pipe (7), the first screw rod (13) sequentially penetrates through the sliding block (14) and the top of the box body (1), the first screw rod (13) is rotationally connected with the top of the box body (1), the bottom of the first screw rod (13) is fixedly connected with the output end of the first motor (12), the top of the support pipe (7) penetrates through the guide sleeve (15), the support pipe (7) is in sliding connection with the guide sleeve (15), a protection pipe (4) is fixedly connected with the outer wall of the support pipe (7), the protection pipe (4) is sleeved on the vertical pipe (3), a guide ring (5) is fixedly connected with the bottom of the protection pipe (4), the guide ring (7) and the outer wall of the protection pipe is connected with the guide ring (3), the outer wall of the protection pipe (7) is in a sliding way, the protection pipe is in a sliding way, the outer wall of the protection pipe (7) is fixedly connected with the first horizontal support pipe (9) and is in parallel to the second horizontal support pipe (9), a digital signage (10) is fixedly arranged between the first cross brace (8) and the second cross brace (9).
2. The elevating type traffic digital signage as set forth in claim 1, wherein: the bottom of the guide ring (5) is fixedly connected with a rubber ring (6), and the inner ring of the rubber ring (6) is in interference fit with the outer wall of the vertical pipe (3).
3. The elevating type traffic digital signage as set forth in claim 1, wherein: guide grooves (16) are symmetrically formed in the outer wall of the support tube (7), and the protruding blocks of the guide sleeve (15) are arranged in the guide grooves (16) and are in sliding connection with the guide grooves (16).
4. The elevating type traffic digital signage as set forth in claim 1, wherein: an access window (2) is arranged on the front side of the box body (1).
5. The elevating type traffic digital signage as set forth in claim 1, wherein: the utility model discloses a digital signage, including first stull (8), second stull (9), digital signage (10) both sides symmetry's fixedly connected with U type shell (11), be connected with second lead screw (17) in U type shell (11) internal rotation between first stull (8) and second stull (9), mounting groove (19) have been seted up at U type shell (11) top at first stull (8) top, fixed mounting has second motor (20) in mounting groove (19), second lead screw (17) top runs through first stull (8) and second motor (20) output fixed connection, cover is equipped with clearance mechanism (21) on digital signage (10), clearance mechanism (21) both ends and second lead screw (17) threaded connection, and accomodate the groove with clearance mechanism (21) looks adaptation has been seted up to first stull (8) bottom.
6. The elevating type traffic digital signage as set forth in claim 1, wherein: the top of the first cross brace (8) is covered with a protective cover (18) on the second motor (20), and the protective cover (18) is fixedly connected with the first cross brace (8) through bolt sealing.
7. The elevating traffic digital signage as set forth in claim 5, wherein: the cleaning mechanism (21) comprises a rectangular frame (23), screw rod sleeves (22) are fixedly connected to two ends of the rectangular frame (23), the screw rod sleeves (22) are in threaded connection with corresponding second screw rods (17), cleaning pads (24) are symmetrically fixedly connected to the front side and the rear side of the inner wall of the rectangular frame (23), and the cleaning pads (24) are tightly attached to the digital signage (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321957711.9U CN220486289U (en) | 2023-07-24 | 2023-07-24 | Lifting type digital sign for traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321957711.9U CN220486289U (en) | 2023-07-24 | 2023-07-24 | Lifting type digital sign for traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220486289U true CN220486289U (en) | 2024-02-13 |
Family
ID=89839477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321957711.9U Active CN220486289U (en) | 2023-07-24 | 2023-07-24 | Lifting type digital sign for traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220486289U (en) |
-
2023
- 2023-07-24 CN CN202321957711.9U patent/CN220486289U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |