CN217157547U

CN217157547U - Self-cleaning expressway signboard

Info

Publication number: CN217157547U
Application number: CN202122408901.2U
Authority: CN
Inventors: 刘建滨
Original assignee: Individual
Current assignee: Daqing Aidi Advertising Decoration Co.,Ltd.
Priority date: 2021-10-04
Filing date: 2021-10-04
Publication date: 2022-08-09
Anticipated expiration: 2031-10-04

Abstract

The utility model provides a but highway signboard of self-cleaning relates to highway signboard technical field. This highway signboard that can self-cleaning, including the signboard main part, the rear end fixedly connected with of signboard main part connects the riser, connects the riser and is close to the side surface of signboard main part and is equipped with the inlet tube, the top fixedly connected with rainwater collecting vat of inlet tube. This highway signboard that can self-cleaning is through setting up the inlet tube, the rainwater collecting vat, miniature suction pump, arc outlet pipe and shower nozzle, be convenient for collect the water storage chamber with the rainwater that falls from the sky through the rainwater collecting vat, spout the rainwater from the shower nozzle through miniature suction pump and wash signboard main part outside, through setting up the cleaning roller, cleaning roller mounting panel and electric putter, the cleaning roller follows the cleaning roller mounting panel downstream under electric putter's drive effect and makes the cleaning roller clean the outside of signboard main part, time saving and labor saving, need not the manual work regularly clear up the signboard.

Description

Self-cleaning expressway signboard

Technical Field

The utility model relates to a highway signboard technical field specifically is a but highway signboard of self-cleaning.

Background

There are many road conditions signs in highway along the way to instruct the direction to vehicle passing by for the guide vehicle deals with the road conditions such as sharp turn ahead in advance.

The current highway traffic sign is mostly through the bracing piece with the sign install the striking region along the way, but because vehicle on the highway comes and goes frequently, therefore dust on the highway is easily raisd and is attached to the highway signboard on, can influence the result of use of signboard when dust on the highway signboard is more, can not provide clear road conditions suggestion information to passing vehicle, consequently all can be regularly cleaned the signboard on the highway by special highway road conditions tour driver, with the normal use of guaranteeing the signboard, but the artifical power consumption consuming time of regularly clearing up the signboard, therefore provide a highway signboard that can the self-cleaning.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but highway signboard of self-cleaning has solved the dust on the current highway signboard and needs artifical periodic cleaning, problem consuming time and power.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a self-cleaning highway signboard comprises a signboard main body, wherein the rear end of the signboard main body is fixedly connected with a connecting vertical plate, a water inlet pipe is arranged on the side surface of the connecting vertical plate close to the signboard main body, a rainwater collecting tank is fixedly connected with the top of the water inlet pipe, a water storage cavity is arranged inside the connecting vertical plate, one end of the water inlet pipe, which is far away from the rainwater collecting tank, is arranged inside the water storage cavity, the upper surface of the signboard main body is fixedly connected with a micro water suction pump mounting block, a micro water suction pump is arranged inside the micro water suction pump mounting block, the water outlet end of the micro water suction pump is fixedly connected with an arc-shaped water outlet pipe, one end of the arc-shaped water outlet pipe is fixedly connected with a spray head, one end of the micro water suction pump, which is far away from the arc-shaped water outlet pipe, is fixedly connected with a water suction pipe, and one end of the water suction pipe, which is far away from the micro water suction pump, is arranged at the bottom of the water storage cavity.

Further, the both sides fixed surface of signboard main part is connected with the fixed block, two of homonymy fixedly connected with guide bar between the fixed block, the outside sliding connection of guide bar has the uide bushing, the outside front end bolted connection of uide bushing has the cleaning roller mounting panel, the inboard of cleaning roller mounting panel is rotated through rotating the post and is connected with the cleaning roller, the surface contact of cleaning roller and signboard main part, the outside rear end fixedly connected with electric putter of uide bushing, electric putter's outer barrel and the fixed block fixed connection of lower extreme.

Furthermore, the left end of the upper surface of the connecting vertical plate is hinged with a first supporting rod, the rear end of the connecting vertical plate is hinged with a second supporting rod, the second supporting rod is hinged with a third supporting rod, one end of the third supporting rod, far away from the second supporting rod, is hinged with the upper surface of the connecting vertical plate, and the upper ends of the first supporting rod and the second supporting rod are hinged with a solar photovoltaic panel.

Furthermore, a photoelectric conversion unit module is arranged in the connecting vertical plate, and the solar photovoltaic plate is electrically connected with the photoelectric conversion unit module.

Furthermore, a filter screen ring is arranged at the joint of the rainwater collecting tank and the water inlet pipe, and the diameter of the filter screen ring is matched with that of the water inlet pipe.

Furthermore, the bottom of the connecting vertical plate is fixedly connected with a lower connecting plate.

(III) advantageous effects

The utility model provides a but highway signboard of self-cleaning. The method has the following beneficial effects:

1. this highway signboard that can self-cleaning is through setting up the inlet tube, the rainwater collecting vat, miniature suction pump, arc outlet pipe and shower nozzle, be convenient for collect the water storage chamber with the rainwater that falls from the sky through the rainwater collecting vat, spout the rainwater from the shower nozzle through miniature suction pump and wash signboard main part outside, through setting up the cleaning roller, cleaning roller mounting panel and electric putter, the cleaning roller follows the cleaning roller mounting panel downstream under electric putter's drive effect and makes the cleaning roller clean the outside of signboard main part, time saving and labor saving, need not the manual work regularly clear up the signboard.

2. This highway signboard that can self-cleaning is through setting up solar photovoltaic board, first bracing piece, second bracing piece and third bracing piece, absorbs and change the electric energy into through solar photovoltaic board sunlight and store, provides the electric power energy at electric putter and miniature suction pump during operation, and the afforestation environmental protection practices thrift the electric energy.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the connecting riser of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic structural view of the cleaning roller of the present invention.

In the figure: 1. a signboard main body; 2. connecting a vertical plate; 3. a water inlet pipe; 4. a rainwater collection tank; 5. a water storage cavity; 6. a micro water suction pump mounting block; 7. a micro water suction pump; 8. an arc-shaped water outlet pipe; 9. a spray head; 10. a suction pipe; 11. a fixed block; 12. a guide bar; 13. a guide sleeve; 14. a cleaning roller mounting plate; 15. a cleaning roller; 16. an electric push rod; 17. a first support bar; 18. a second support bar; 19. a third support bar; 20. a solar photovoltaic panel; 21. a lower connecting 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.

The embodiment of the utility model provides a self-cleaning highway signboard, as shown in figures 1-4, comprising a signboard main body 1, a connecting riser 2 is fixedly connected at the rear end of the signboard main body 1, a photoelectric conversion unit module is arranged inside the connecting riser 2, a solar photovoltaic panel 20 is electrically connected with the photoelectric conversion unit module, the solar photovoltaic panel 20 absorbs sunlight and converts the sunlight into electric energy for storage through the photoelectric conversion unit module, an electric power energy is provided when an electric push rod and a micro water suction pump work, the environment is protected, the electric energy is saved, a lower connecting plate 21 is fixedly connected at the bottom of the connecting riser 2, the lower connecting plate 21 is convenient to be connected with a support rod for supporting and mounting the signboard main body 1, a water inlet pipe 3 is arranged on the side surface of the connecting riser 2 close to the signboard main body 1, and a rainwater collecting tank 4 is fixedly connected at the top of the water inlet pipe 3, a filter screen ring is arranged at the joint of the rainwater collecting tank 4 and the water inlet pipe 3, the filter screen ring is convenient for filtering rainwater in the rainwater collecting tank 4, the diameter of the filter screen ring is matched with that of the water inlet pipe 3, a water storage cavity 5 is arranged inside the connecting vertical plate 2, one end of the water inlet pipe 3, which is far away from the rainwater collecting tank 4, is arranged inside the water storage cavity 5, a micro water suction pump mounting block 6 is fixedly connected to the upper surface of the signboard main body 1, a micro water suction pump 7 is arranged inside the micro water suction pump mounting block 6, an arc-shaped water outlet pipe 8 is fixedly connected to the water outlet end of the micro water suction pump 7, a nozzle 9 is fixedly connected to one end of the arc-shaped water outlet pipe 8 of the micro water suction pump 7, a water suction pipe 10 is fixedly connected to one end of the micro water suction pump 7, one end of the water suction pipe 10, which is far away from the micro water suction pump 7, is arranged at the bottom of the water storage cavity 5, and is convenient for collecting rainwater falling from the sky into the water storage cavity 5 through the rainwater collecting tank 4, rainwater is sprayed out from the spray head 9 through the micro water suction pump 7 to wash the outside of the signboard main body 1.

The surface of two sides of the signboard main body 1 is fixedly connected with a fixed block 11, a guide rod 12 is fixedly connected between the two fixed blocks 11 on the same side, the outer part of the guide rod 12 is slidably connected with a guide sleeve 13, the guide sleeve 13 is arranged to facilitate guiding movement of the guide rod 12, the outer front end of the guide sleeve 13 is in bolted connection with a cleaning roller mounting plate 14, the inner side of the cleaning roller mounting plate 14 is rotatably connected with a cleaning roller 15 through a rotating column, the cleaning roller 15 is in contact with the surface of the signboard main body 1, the outer rear end of the guide sleeve 13 is fixedly connected with an electric push rod 16, the cleaning roller 15 moves downwards along with the cleaning roller mounting plate 14 under the driving action of the electric push rod 16 to enable the cleaning roller 15 to clean the outer part of the signboard main body 1, time and labor are saved, manual work is not needed to clean the signboard main body 1 regularly, the outer cylinder of the electric push rod 16 is fixedly connected with the fixed block 11 at the lower end, the left end of the upper surface of the connecting vertical plate 2 is hinged with a first supporting rod 17, the rear end of the connecting vertical plate 2 is hinged with a second supporting rod 18, the second supporting rod 18 is hinged with a third supporting rod 19, one end, far away from the second supporting rod 18, of the third supporting rod 19 is hinged with the upper surface of the connecting vertical plate 2, and the upper ends of the first supporting rod 17 and the second supporting rod 18 are hinged with a solar photovoltaic panel 20.

The working principle is as follows: at ordinary times, the rainwater can be collected by rainwater collecting vat 4, rainwater after collecting enters into water storage cavity 5 through inlet tube 3, when the outside dust of signboard main part 1 needs to be cleared up, make miniature suction pump 7 begin to work, miniature suction pump 7 is taken into arc outlet pipe 8 and is washed the outside of signboard main part 1 from shower nozzle 9 blowout through the rainwater that absorbs water pipe 10 will collect, then make electric putter 16 begin to work, electric putter 16 drives uide bushing 13 downstream, uide bushing 13 moves down along guide bar 12, drive cleaning roller mounting panel 14 downstream in uide bushing 13, then cleaning roller 15 follows cleaning roller mounting panel 14 downstream and makes cleaning roller 15 clean the outside of signboard main part 1, time saving and labor saving, need not the manual work regularly to clear up the signboard.

The solar photovoltaic panel 20 absorbs sunlight, converts the sunlight into electric energy through the photoelectric conversion unit module, and stores the electric energy, and the electric push rod 16 and the micro water suction pump 7 start to be powered when the electric push rod 16 and the micro water suction pump 7 work, so that the micro water suction pump 7 and the electric push rod 16 do not need to be powered independently, the greening and environment-friendly effects are realized, and the electric energy is saved.

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

1. A self-cleaning highway signboard comprises a signboard main body (1), and is characterized in that: the signboard is characterized in that a connecting vertical plate (2) is fixedly connected to the rear end of the signboard main body (1), a water inlet pipe (3) is arranged on the side surface, close to the signboard main body (1), of the connecting vertical plate (2), a rainwater collecting tank (4) is fixedly connected to the top of the water inlet pipe (3), a water storage cavity (5) is formed in the connecting vertical plate (2), one end, far away from the rainwater collecting tank (4), of the water inlet pipe (3) is arranged in the water storage cavity (5), a miniature water suction pump mounting block (6) is fixedly connected to the upper surface of the signboard main body (1), a miniature water suction pump (7) is arranged in the miniature water suction pump mounting block (6), an arc-shaped water outlet pipe (8) is fixedly connected to the water outlet end of the miniature water suction pump (7), a spray head (9) is fixedly connected to one end of the arc-shaped water outlet pipe (8), and a water suction pipe (10) is fixedly connected to one end, far away from the arc-shaped water outlet pipe (8) of the miniature water suction pump (7), one end of the water suction pipe (10) far away from the micro water suction pump (7) is arranged at the bottom of the water storage cavity (5).

2. A self-cleaning highway signboard of claim 1 wherein: fixed block (11) are connected to the both sides fixed surface of signboard main part (1), two of homonymy fixedly connected with guide bar (12) between fixed block (11), the outside sliding connection of guide bar (12) has uide bushing (13), the outside front end bolted connection of uide bushing (13) has cleaning roller mounting panel (14), the inboard of cleaning roller mounting panel (14) is rotated through rotating the post and is connected with cleaning roller (15), the surface contact of cleaning roller (15) and signboard main part (1), the outside rear end fixedly connected with electric putter (16) of uide bushing (13), the outer barrel of electric putter (16) and fixed block (11) fixed connection of lower extreme.

3. A self-cleaning highway signboard of claim 1 wherein: the utility model discloses a solar photovoltaic panel, including connection riser (2), upper surface left end hinged joint of connection riser (2) has first bracing piece (17), the rear end hinged joint of connection riser (2) has second bracing piece (18), second bracing piece (18) and third bracing piece (19) hinged joint, the one end that second bracing piece (18) were kept away from in third bracing piece (19) is connected with the upper surface hinged joint of connection riser (2), the upper end hinged joint of first bracing piece (17) and second bracing piece (18) has solar photovoltaic board (20).

4. A self-cleaning highway signboard of claim 3, wherein: the photovoltaic module is characterized in that a photoelectric conversion unit module is arranged in the connecting vertical plate (2), and the solar photovoltaic plate (20) is electrically connected with the photoelectric conversion unit module.

5. A self-cleaning highway signboard of claim 1, wherein: a filter screen ring is arranged at the joint of the rainwater collecting tank (4) and the water inlet pipe (3), and the diameter of the filter screen ring is matched with that of the water inlet pipe (3).

6. A self-cleaning highway signboard of claim 1 wherein: the bottom of connecting riser (2) fixedly connected with lower connecting plate (21).