CN211124385U - Road information prompting device for expressway - Google Patents
Road information prompting device for expressway Download PDFInfo
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- CN211124385U CN211124385U CN202020283451.1U CN202020283451U CN211124385U CN 211124385 U CN211124385 U CN 211124385U CN 202020283451 U CN202020283451 U CN 202020283451U CN 211124385 U CN211124385 U CN 211124385U
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Abstract
The utility model discloses a road information prompting device for expressway, which comprises a supporting rod, wherein two installation main frames are arranged on the supporting rod, one end of each installation main frame is provided with a first installation sleeve, the first installation sleeve is fixedly connected with the supporting rod, two prompt boards are arranged at the outer side positions of the installation main frames, two end edges of each prompt board are respectively provided with a deashing convex board, the prompt boards in the utility model are provided with brush boards which can be driven by electricity to reciprocate, the bristles at one side of each brush board horizontally reciprocate along with the brush boards, and then the bristles are rubbed with the prompt boards, so that the prompt boards are cleaned, more convenient and rapid, the inconvenience of manual cleaning is avoided, more safety and labor are saved, and the deashing convex boards at the two end edges of the prompt boards are simultaneously used, the bristles can drop dust on the bristles when reciprocating, reduce the dust on the brush hair, guarantee the cleanliness of brush hair clearance after using repeatedly.
Description
Technical Field
The utility model belongs to the technical field of highway facility, concretely relates to road information suggestion device for highway.
Background
The highway is a highway specially used for driving at high speed, vehicles are controlled to pass in and out in the whole highway, the highway is a fully-closed special highway for the vehicles, some road and road condition psychological prompting boards can be arranged on two sides of the highway at intervals, so that drivers can know road conditions clearly and driving safety is guaranteed, a large number of vehicles can drive on the highway for a long time, dust can be distributed on the indicating boards for a long time, the indicating boards are not clear, observation is influenced, the existing cleaning is mostly manual cleaning, and the manual cleaning on the highway is very unsafe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road information suggestion device for expressway to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a road information prompting device for an expressway comprises a supporting rod, wherein two installation main frames are arranged on the supporting rod, a first installation sleeve is arranged at one end of each installation main frame and fixedly connected with the supporting rod, a prompting plate is arranged at the outer side position of each installation main frame, two deashing convex plates are respectively arranged at the edges of two ends of each prompting plate, an installation support is horizontally arranged above the installation main frames, a second installation sleeve is arranged at one end of the installation support and fixedly connected with the supporting rod, an installation seat is fixedly arranged on the installation support, an installation groove is formed in the bottom of the installation seat, a threaded rotating shaft is rotatably arranged in the installation groove, a servo motor is arranged at one end of the installation seat and is in transmission connection with one end of the threaded rotating shaft, and a sliding block is sleeved on the outer surface of the threaded rotating shaft, the vertical downwardly extending of slider to the opening outside of mounting groove, and the bottom of slider is provided with the brush board, the tip and the slider junction of brush board are provided with the connection extension board, connect extension board and slider fixed connection, the vertical downwardly extending of brush board reaches the front surface lower extreme border position department of prompt board, one side that a side surface of brush board is close to the prompt board is provided with the brush hair, the other end of brush hair extends to the surface of prompt board and laminates each other.
Preferably, the bottom of the supporting rod is provided with an installation base, the installation base is provided with reinforcing ribs, and the periphery of the installation base is provided with a round hole respectively.
Preferably, a gear box is connected between the threaded rotating shaft and the servo motor, a transmission shaft of the servo motor is connected with one end of the gear box, and one end of the threaded rotating shaft is connected with the other end of the gear box.
Preferably, the horizontal length of the mounting groove is 10cm greater than that of the prompt plate, and a pair of fixing sleeves is respectively arranged at the connecting positions of the rear surface of the prompt plate and the two mounting main frames.
Preferably, the vertical distance between the ash removing protrusion plate and the indicator plate is half of the length of the bristles, and the outer surface of the indicator plate is provided with a fluorescent coating.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a design the brush board that can electric drive's reciprocating motion on the suggestion board, the brush hair of brush board one side is along with brush board horizontal reciprocating motion together, rethread brush hair and suggestion board friction, thereby it is clean to with the suggestion board, more convenient and fast, the inconvenience of artifical clearance has been avoided, also more safe laborsaving, the protruding board of deliming at suggestion board both ends edge simultaneously, make the brush hair reciprocal through, can drop the dust on the brush hair, reduce the dust on the brush hair, guarantee to use the cleanliness of back brush hair clearance repeatedly.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the mounting base of the present invention;
FIG. 3 is a schematic view of a brush plate structure of the present invention;
FIG. 4 is a schematic structural view of a notice board of the present invention;
in the figure: 1. a support bar; 2. a first mounting sleeve; 3. a second mounting sleeve; 4. mounting a bracket; 5. a mounting seat; 6. a slider; 7. brushing the board; 8. a prompt board; 9. installing a main frame; 10. a servo motor; 11. a threaded shaft; 12. mounting grooves; 13. brushing; 14. connecting the extension plates; 15. a deashing raised plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a road information suggestion device for expressway, including bracing piece 1, be provided with two installation body frames 9 on the bracing piece 1, the one end of installation body frame 9 is provided with first installation cover 2, first installation cover 2 and bracing piece 1 fixed connection, two installation body frame 9 outside positions are provided with a prompt board 8, the both ends edge of prompt board 8 respectively is provided with a deashing bellying board 15, the top level of installation body frame 9 is provided with a installing support 4, the one end of installing support 4 is provided with second installation cover 3, second installation cover 3 and bracing piece 1 fixed connection, fixedly on the installing support 4 be provided with mount pad 5, the bottom of mount pad 5 is provided with mounting groove 12, the inside of mounting groove 12 rotates and is provided with screw thread pivot 11, the one end of mount pad 5 is provided with servo motor 10, servo motor 10 is connected with the one end transmission of screw thread pivot 11, for the convenience drive screw thread pivot 11 periodic cis to, Anticlockwise rotation, 11 outer surface covers of screw thread pivot are equipped with slider 6, guarantee that slider 6 can periodic reciprocating motion, the vertical downwardly extending of slider 6 to the opening outside of mounting groove 12, and slider 6's bottom is provided with brush board 7, brush board 7's tip and the slider 6 junction are provided with and are connected extension board 14, connect extension board 14 and slider 6 fixed connection, brush board 7 vertical downwardly extending to the front surface lower extreme border position department of prompt board 8, one side surface of brush board 7 is close to one side of prompt board 8 and is provided with brush hair 13, the other end of brush hair 13 extends to the surface of prompt board 8 and laminates each other, can pass through brush hair 13 reciprocating motion on prompt board 8 in order to guarantee, wipe the dust down through the friction, reach clear effect.
In this embodiment, preferably, the bottom of the supporting rod 1 is provided with an installation base, and the installation base is provided with a reinforcing rib, and in order to guarantee stability, the periphery of the installation base is respectively provided with a round hole for fixing conveniently.
In this embodiment, preferably, a gear box is connected between the threaded rotating shaft 11 and the servo motor 10, a transmission shaft of the servo motor 10 is connected with one end of the gear box, and one end of the threaded rotating shaft 11 is connected with the other end of the gear box, so as to adjust the rotating speed of the transmission conveniently.
In this embodiment, preferably, the horizontal length of the mounting groove 12 is 10cm greater than the horizontal length of the indication plate 8, and a pair of fixing sleeves is respectively arranged at the joints between the rear surface of the indication plate 8 and the two mounting main frames 9, so as to ensure firm mounting.
In this embodiment, preferably, the vertical distance between the ash removing protrusion plate 15 and the indicator plate 8 is half of the length of the bristles 13, so as to facilitate scraping of adhered dust on the bristles 13, and a fluorescent coating is disposed on the outer surface of the indicator plate 8, so as to facilitate night observation.
The utility model discloses a theory of operation and use flow: when the prompt board 8 needs to be cleaned, the servo motor 10 is driven, the servo motor 10 drives the threaded rotating shaft 11 to rotate clockwise and counterclockwise periodically, the sliding block 6 realizes horizontal periodic reciprocating motion on the threaded rotating shaft 11, meanwhile, the sliding block 6 drives the brush board 7 to do horizontal periodic reciprocating motion together, so that the bristles 13 are synchronously driven to do reciprocating motion on the surface of the prompt board 8, dust on the prompt board 8 is cleaned, when the bristles 13 pass through the deashing convex boards 15 at two side ends, the bristles 13 and the deashing convex boards 15 generate scraping and rubbing, dust on the bristles 13 is scraped, and the cleaning effect of the bristles 13 is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a road information suggestion device for expressway, includes bracing piece (1), its characterized in that: the novel ash-removing and dust-removing combined support is characterized in that two installation main frames (9) are arranged on the support rod (1), a first installation sleeve (2) is arranged at one end of each installation main frame (9), the first installation sleeve (2) is fixedly connected with the support rod (1), a prompt board (8) is arranged at the outer side position of each installation main frame (9), two ash-removing convex boards (15) are respectively arranged at the edges of two ends of each prompt board (8), an installation support (4) is horizontally arranged above the installation main frames (9), a second installation sleeve (3) is arranged at one end of each installation support (4), the second installation sleeve (3) is fixedly connected with the support rod (1), an installation seat (5) is fixedly arranged on each installation support (4), an installation groove (12) is arranged at the bottom of each installation seat (5), a thread rotating shaft (11) is rotatably arranged in each installation groove (12), one end of the mounting seat (5) is provided with a servo motor (10), the servo motor (10) is in transmission connection with one end of a threaded rotating shaft (11), the outer surface of the threaded rotating shaft (11) is sleeved with a sliding block (6), the sliding block (6) vertically extends downwards to the outer side of the opening of the mounting groove (12), a brush plate (7) is arranged at the bottom end of the sliding block (6), a connecting extension plate (14) is arranged at the joint of the end part of the brush plate (7) and the sliding block (6), the connecting extension plate (14) is fixedly connected with the sliding block (6), the brush plate (7) vertically extends downwards to the edge position of the lower end of the front surface of the prompt plate (8), the surface of one side of the brush plate (7) close to one side of the prompt plate (8) is provided with brush hairs (13), the other ends of the bristles (13) extend to the surface of the prompt board (8) and are mutually attached.
2. The highway road information presentation device according to claim 1, wherein: the bottom of bracing piece (1) is provided with the installation base, and is provided with the strengthening rib on the installation base, respectively is provided with a round hole around the installation base.
3. The highway road information presentation device according to claim 1, wherein: be connected with the gear box between screw thread pivot (11) and servo motor (10), the transmission shaft of servo motor (10) is connected with the one end of gear box, the one end of screw thread pivot (11) is connected with the other end of gear box.
4. The highway road information presentation device according to claim 1, wherein: the horizontal length of the mounting groove (12) is 10cm greater than that of the prompt plate (8), and a pair of fixing sleeves are respectively arranged at the joints of the rear surface of the prompt plate (8) and the two mounting main frames (9).
5. The highway road information presentation device according to claim 1, wherein: the vertical distance between the ash removal convex plate (15) and the prompt plate (8) is half of the length of the brush bristles (13), and the outer surface of the prompt plate (8) is provided with a fluorescent coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020283451.1U CN211124385U (en) | 2020-03-10 | 2020-03-10 | Road information prompting device for expressway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020283451.1U CN211124385U (en) | 2020-03-10 | 2020-03-10 | Road information prompting device for expressway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211124385U true CN211124385U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020283451.1U Active CN211124385U (en) | 2020-03-10 | 2020-03-10 | Road information prompting device for expressway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211124385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726449A (en) * | 2020-12-17 | 2021-04-30 | 郑占强 | Mountain road curve spherical mirror with self-cleaning function |
-
2020
- 2020-03-10 CN CN202020283451.1U patent/CN211124385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726449A (en) * | 2020-12-17 | 2021-04-30 | 郑占强 | Mountain road curve spherical mirror with self-cleaning function |
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