CN218508277U

CN218508277U - Intelligent city intelligent road condition indication board for Internet of things

Info

Publication number: CN218508277U
Application number: CN202222034937.3U
Authority: CN
Inventors: 欧飞武; 欧世飞; 赵海雄; 林锐松
Original assignee: Hunan Feiniu Logo Co ltd
Current assignee: Hunan Feiniu Logo Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-02-21
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to an intelligence city wisdom road conditions sign for thing networking, including the pillar, the outside of pillar just is located its left side and is fixed with quantity and be two connecting rods, the top of pillar is fixed with the mounting panel, the left end of connecting rod is fixed with the frame, the inside of frame is provided with the sign body, the upper surface of frame is provided with the scraping mechanism who is used for scraping the sign body, the upper surface of mounting panel is provided with the wiper mechanism who is used for wasing the sign body, wherein, scraping mechanism includes drive assembly and scraping subassembly. This intelligence is city wisdom road conditions sign for thing networking, the drive effect through the motor drives the scraper blade and slides in the outside of two locating levers, and two locating levers play spacing effect to it, when guaranteeing that the scraper blade drives the rubber strip and remove, the rubber strip can be inseparable with the front laminating of sign body to effectually wash its surface.

Description

Intelligent city intelligent road condition indication board for Internet of things

Technical Field

The utility model relates to a sign technical field specifically is an intelligence city wisdom road conditions sign for thing networking.

Background

The road traffic sign is a graphic symbol for displaying traffic laws and regulations and road information, and can make the traffic laws and regulations obtain vivid, concrete and concise expression, and at the same time express the contents which are difficult to use for literal description, and can be used for managing traffic and indicating driving direction to ensure the facilities of road unblocked and driving safety.

Chinese patent publication numbers are found by searching: (CN 21465656554U) A road condition sign, it includes the bracing piece and display board set up on one side of bracing piece, there are starting point signboard and multiple terminal point signboard on the said display board, there are indicating arrows between multiple terminal point signboard and the said starting point signboard, and there are road conditions that show the area along the length direction of the indicating arrow on the display board of the multiple said indicating arrow; the inside road conditions information acquisition module and the control module of being provided with of display board, road conditions information acquisition module is connected with the control module electricity, control module shows electrified the being connected with the road conditions, this application has the effect of spreading road information to the driver that can be timely, along with the development of science and technology, intelligence thing networking and sign inter combination, make more and more be based on the wisdom road conditions sign of thing networking technology used in the reality, the thing networking uses the object identification technique of RFID as the representative, pass through radio magnetic wave technique transmission data between current thing networking and the sign, thereby give the sign more functions, because the sign erects on the highway limit for a long time, the dust that the coming and going vehicle kicked up makes the surface of sign also cover the last dust along with it, thereby make the content that the sign shows become fuzzy, the practicality of sign has been reduced, because the sign adopts the installation of bracing piece, the height of part sign is higher relatively, consequently also very inconvenience when needs to clear up it.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides an intelligence is city wisdom road conditions sign for thing networking possesses the advantage such as be not convenient for wash, and the dust of having solved the vehicle of coming and going and having kicked up makes the surface of sign also cover the dust last time thereupon to make the content that the sign shows become fuzzy problem.

In order to achieve the above object, the utility model provides a following technical scheme: the urban intelligent road condition sign comprises pillars, wherein two connecting rods are fixed on the outer sides and the left sides of the pillars, mounting plates are fixed at the top ends of the pillars, frames are fixed at the left ends of the connecting rods, and sign bodies are arranged in the frames;

the upper surface of the frame is provided with a scraping mechanism for scraping the sign body, and the upper surface of the mounting plate is provided with a cleaning mechanism for cleaning the sign body;

the scraping mechanism comprises a driving assembly and a scraping assembly, the driving assembly comprises an installation box fixed on the upper surface of the frame, shaft rods are fixed between the front side wall and the rear side wall of the inner cavity of the installation box and opposite to one side of the inner cavity of the installation box, first sprockets are fixed on the outer sides of the shaft rods, chains located inside the installation box are meshed on the outer sides of the first sprockets, second sprockets located inside the installation box are connected to the inner sides of the chains in a transmission mode, a motor is fixed on the back of the installation box, and an output shaft of the motor is fixedly connected with the second sprockets.

Further, the shape of install bin is the cuboid that inside is hollow and the lower surface lacks, the size of first sprocket and the size of second sprocket are equal.

Further, the scraping assembly runs through and extends to the inside actuating lever of frame including fixing in the chain outside and bottom, the bottom mounting of actuating lever has the scraper blade that is located the sign openly, the inside of scraper blade and the upper and lower both sides that are located its horizontal axis all are provided with the locating lever of fixing between the left and right sides wall of frame inner chamber and relative one side, the back of scraper blade is fixed with the positive rubber strip of sliding connection at the sign body.

Furthermore, the top wall of the inner cavity of the frame is provided with a moving opening for the driving rod to move transversely, and the driving rod is in clearance fit with the inside of the moving opening.

Furthermore, the scraper blade is internally provided with two through holes which are respectively penetrated by the two positioning rods, and the positioning rods are in clearance fit in the through holes.

Furthermore, the cleaning mechanism comprises a purification component and a spraying component, the purification component comprises a water tank fixed on the upper surface of the mounting plate, a purification hopper is placed in the water tank, a grid net is fixed in the purification hopper, and a purification layer fixed in the purification hopper is fixed on the lower surface of the grid net;

the spraying assembly comprises a supporting seat fixed on the outer side of the pillar, a water pump is fixed on the upper surface of the supporting seat, the water inlet end of the water pump is communicated with a water suction pipe communicated with the water tank, the water outlet end of the water pump is communicated with a corrugated telescopic pipe, and one end, away from the water pump, of the corrugated telescopic pipe is communicated with a water spraying strip fixed on the front side of the scraper.

Further, the bottom of water tank is seted up and is supplied with the intercommunication mouth that absorbs water the pipe intercommunication, it is the activated carbon layer to purify the layer, the shape of water tank is the cuboid of inside hollow and upper surface disappearance.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this intelligence is city wisdom road conditions sign for thing networking, the drive effect through the motor drives the scraper blade and slides in the outside of two locating levers, and two locating levers play spacing effect to it, when guaranteeing that the scraper blade drives the rubber strip and remove, the rubber strip can be inseparable with the front laminating of sign body to effectually wash its surface.

2. This intelligence is city wisdom road conditions sign for thing networking, extraction effect through the water pump, the water pump absorbs water and holds the inside rainwater of absorbing water and extract with the water tank inside pipe, then go out the inside flexible pipe of ripple of water end and carry the rainwater to the inside of spraying water strip through the water pump, carry out moistening treatment to the sign body, and through the internally mounted at the water tank purify the fill, collect the rainwater and filter, block leaf and great piece through the grid net, carry out purification treatment to the rainwater through purifying the layer simultaneously.

Drawings

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

FIG. 2 is a schematic view of the scraping mechanism of the present invention;

fig. 3 is a schematic view of the connection structure of the motor and the second sprocket of the present invention;

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

In the figure: 1 pillar, 2 connecting rods, 3 mounting plates, 4 frames, 5 indicator bodies, 6 scraping mechanisms, 601 mounting boxes, 602 shaft rods, 603 first chain teeth, 604 chains, 605 second chain teeth, 606 motors, 607 driving rods, 608 scraping plates, 609 positioning rods, 610 rubber strips, 7 cleaning mechanisms, 701 water tanks, 702 purification buckets, 703 grid nets, 704 supporting seats, 705 water pumps, 706 water suction pipes, 707 corrugated expansion pipes, 708 water spraying strips and 709 purification layers.

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.

Please refer to fig. 1, the city wisdom road conditions sign for intelligent internet of things in this embodiment includes pillar 1, and the outside of pillar 1 and be located its left side and be fixed with quantity for two connecting rods 2, and the top of pillar 1 is fixed with mounting panel 3, and the left end of connecting rod 2 is fixed with frame 4, and the inside of frame 4 is provided with sign body 5.

The upper surface of the frame 4 is provided with a scraping mechanism 6 for scraping the sign body 5, and the upper surface of the mounting plate 3 is provided with a cleaning mechanism 7 for cleaning the sign body 5.

Referring to fig. 2-3, in order to clean the surface of the sign body 5, the scraping mechanism 6 in this embodiment includes a driving component and a scraping component, the driving component includes a mounting box 601 fixed on the upper surface of the frame 4, a shaft 602 is fixed between the front and rear side walls of the inner cavity of the mounting box 601 and opposite to one side of the inner cavity of the mounting box 601, the shaft 602 plays a role of positioning, a first sprocket 603 is fixed on the outer side of the shaft 602, a chain 604 inside the mounting box 601 is engaged with the outer side of the first sprocket 603, a second sprocket 605 inside the mounting box 601 is connected to the inner side of the chain 604 in a transmission manner, an output shaft of the motor 606 rotates to drive the second sprocket 605 to rotate, a motor 606 is fixed on the back surface of the mounting box 601, and an output shaft of the motor 606 is fixedly connected to the second sprocket 605.

Wherein the second sprocket 605 rotates the outer chain 604 by the meshing action, and then the inner first sprocket 603 rotates by the transmission action of the chain 604.

The mounting case 601 is a rectangular parallelepiped having a hollow interior and a missing lower surface, and the size of the first sprocket 603 is equal to the size of the second sprocket 605.

The scraping assembly comprises a driving rod 607 which is fixed at the outer side of the chain 604 and the bottom end of the chain runs through and extends to the inside of the frame 4, the chain 604 rotates to drive the driving rod 607 to move, the bottom end of the driving rod 607 is fixed with a scraper 608 which is positioned on the front side of the indicator, the scraper 608 is arranged inside the transverse central axis of the scraper 608, and the upper side and the lower side of the transverse central axis of the scraper 608 are respectively provided with a positioning rod 609 which is fixed between the left side wall and the right side wall of the inner cavity of the frame 4 and between the two opposite sides of the inner cavity of the frame 4, the back of the scraper 608 is fixed with a rubber strip 610 which is connected to the front side of the indicator body 5, and the scraper 608 drives the rubber strip 610 to move so as to perform cleaning treatment on the surface of the indicator body 5.

The roof of frame 4 inner chamber is seted up and is supplied drive lever 607 lateral shifting's removal mouth, and drive lever 607 clearance fit is in the inside of removing the mouth, and the quantity is seted up in the inside of scraper blade 608 and is two and supply the through-hole that two locating levers 609 run through respectively, and locating lever 609 clearance fit is in the inside of through-hole.

Wherein, play spacing effect to it through two locating levers 609, when guaranteeing that scraper blade 608 drives rubber strip 610 and removes, the front laminating of rubber strip 610 inseparable and sign body 5 of ability.

Therefore, the scraping mechanism 6 drives the chain 604 to rotate under the driving action of the motor 606, the driving rod 607 and the scraping plate 608 are driven to move in the process of rotating the chain 604, and the front surface of the indication board body 5 is cleaned when the scraping plate 608 drives the rubber strip 610 to move.

Referring to fig. 4, in order to wet the indicator body 5, the cleaning mechanism 7 in this embodiment includes a purification assembly and a spraying assembly, the purification assembly includes a water tank 701 fixed on the upper surface of the mounting plate 3, a purification bucket 702 is disposed inside the water tank 701, at least two water seepage holes are disposed on the bottom wall of the inner cavity of the purification bucket 702, a grid mesh 703 is fixed inside the purification bucket 702, a purification layer 709 fixed inside the purification bucket 702 is fixed on the lower surface of the grid mesh 703, and the purification bucket 702 is shaped as a cuboid with a hollow interior and a missing upper surface.

The spraying assembly comprises a supporting seat 704 fixed on the outer side of the supporting column 1, a water pump 705 is fixed on the upper surface of the supporting seat 704, a water suction pipe 706 in the water suction end of the water pump 705 is used for sucking rainwater in the water tank 701, the water inlet end of the water pump 705 is communicated with the water suction pipe 706 communicated with the water tank 701, the water outlet end of the water pump 705 is communicated with a corrugated expansion pipe 707, one end, far away from the water pump 705, of the corrugated expansion pipe 707 is communicated with a water spraying bar 708 fixed on the front surface of the scraping plate 608, and the water spraying bar 708 faces the direction of the sign body 5.

Wherein, block leaf and great piece through grid net 703, purify the layer 709 through purifying simultaneously and carry out purification treatment to the rainwater, the effectual clarity that promotes the rainwater reduces the inside dust of rainwater.

The bottom end of the water tank 701 is provided with a communication port communicated with the water suction pipe 706, the purification layer 709 is an activated carbon layer, and the water tank 701 is shaped as a cuboid which is hollow inside and has a missing upper surface.

Therefore, in the above-mentioned cleaning mechanism 7, the water suction pipe 706 in the water suction end of the water pump 705 is used to suck the rainwater in the water tank 701, and then the corrugated expansion pipe 707 in the water outlet end of the water pump 705 is used to transport the rainwater to the inside of the water spray bar 708, so that the sign body 5 is wetted by the water spray bar 708.

The working principle of the above embodiment is as follows:

(1) When the sign body 5 needs to be cleaned, firstly, a control switch of the water pump 705 is turned on, rainwater inside the water tank 701 is extracted through a water suction pipe 706 inside a water suction end of the water pump 705, then the rainwater is conveyed to the inside of the water spraying bar 708 through a corrugated expansion pipe 707 inside a water outlet end of the water pump 705, the sign body 5 is subjected to wetting treatment through the water spraying bar 708, the rainwater is collected and filtered through a purification bucket 702 arranged inside the water tank 701, leaves and large fragments are blocked through a grid net 703, meanwhile, the rainwater is subjected to purification treatment through a purification layer 709, the clarity of the rainwater is effectively improved, dust inside the rainwater is reduced, and when the purification bucket 702 needs to be cleaned, only the purification bucket 702 needs to be lifted out from the inside of the water tank 701.

(2) After the front of sign body 5 is moistened, turn on the control switch of motor 606, the rotatory second sprocket 605 that drives of output shaft of motor 606 is rotatory, second sprocket 605 drives the chain 604 rotation in the outside in rotatory through the effect of meshing, then it is rotatory to drive inside first sprocket 603 through driven effect chain 604 in rotatory, chain 604 drives actuating lever 607 and scraper blade 608 in rotatory in-process and removes, and scraper blade 608 slides in the outside of two locating levers 609, play spacing effect to it through two locating levers 609, when guaranteeing that scraper blade 608 drives rubber strip 610 and removes, rubber strip 610 can be inseparable with sign body 5's front laminating, thereby effectually wash its surface.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides an intelligence thing networking is with city wisdom road conditions sign, includes pillar (1), its characterized in that: the number of the connecting rods (2) is two, the mounting plate (3) is fixed at the top end of the strut (1), the frame (4) is fixed at the left end of the connecting rod (2), and the indication board body (5) is arranged in the frame (4);

a scraping mechanism (6) for scraping the sign body (5) is arranged on the upper surface of the frame (4), and a cleaning mechanism (7) for cleaning the sign body (5) is arranged on the upper surface of the mounting plate (3);

the scraping mechanism (6) comprises a driving assembly and a scraping assembly, the driving assembly comprises a mounting box (601) fixed to the upper surface of the frame (4), a shaft rod (602) is fixed between the front side wall and the rear side wall of an inner cavity of the mounting box (601) and opposite to one side of the inner cavity of the mounting box (601), first chain teeth (603) are fixed to the outer side of the shaft rod (602), a chain (604) located inside the mounting box (601) is meshed to the outer side of the first chain teeth (603), a second chain tooth (605) located inside the mounting box (601) is connected to the inner portion of the chain (604) in a transmission mode, a motor (606) is fixed to the back face of the mounting box (601), and an output shaft of the motor (606) is fixedly connected with the second chain tooth (605).

2. The intelligent city wisdom road conditions sign for thing networking of claim 1, characterized in that: the shape of the mounting box (601) is a cuboid which is hollow inside and has a missing lower surface, and the size of the first zipper teeth (603) is equal to that of the second zipper teeth (605).

3. The intelligent city wisdom road conditions sign for thing networking of claim 1, characterized in that: the scraping assembly comprises a driving rod (607) which is fixed at the outer side of a chain (604) and the bottom end of the driving rod runs through and extends to the inside of a frame (4), a scraping plate (608) which is located on the front side of the indicator is fixed at the bottom end of the driving rod (607), positioning rods (609) which are fixed between the left side wall and the right side wall of the inner cavity of the frame (4) and between the two opposite sides of the inner cavity of the scraping plate (608) are arranged on the inner portion of the scraping plate (608) and on the upper side and the lower side of the transverse central axis of the scraping plate, and rubber strips (610) which are connected to the front side of the indicator body (5) in a sliding mode are fixed on the back of the scraping plate (608).

4. The intelligent city wisdom road conditions sign for thing networking of claim 3, characterized in that: the top wall of the inner cavity of the frame (4) is provided with a moving opening for the driving rod (607) to transversely move, and the driving rod (607) is in clearance fit in the moving opening.

5. The intelligent city wisdom road conditions sign for thing networking of claim 3, characterized in that: the scraper blade (608) is internally provided with two through holes which are respectively penetrated by two positioning rods (609), and the positioning rods (609) are in clearance fit in the through holes.

6. The intelligent city intelligent road condition sign board for the Internet of things as claimed in claim 1, wherein: the cleaning mechanism (7) comprises a purification component and a spraying component, the purification component comprises a water tank (701) fixed on the upper surface of the mounting plate (3), a purification hopper (702) is placed inside the water tank (701), a grid net (703) is fixed inside the purification hopper (702), and a purification layer (709) fixed inside the purification hopper (702) is fixed on the lower surface of the grid net (703);

the spraying assembly comprises a supporting seat (704) fixed on the outer side of the strut (1), a water pump (705) is fixed on the upper surface of the supporting seat (704), the water inlet end of the water pump (705) is communicated with a water suction pipe (706) communicated with a water tank (701), the water outlet end of the water pump (705) is communicated with a corrugated expansion pipe (707), and one end, away from the water pump (705), of the corrugated expansion pipe (707) is communicated with a water spraying strip (708) fixed on the front surface of the scraper (608).

7. The intelligent city wisdom road conditions sign for thing networking of claim 6, characterized in that: the bottom of water tank (701) is seted up and is supplied with the intercommunication mouth that supplies to absorb water pipe (706) intercommunication, it is the activated carbon layer to purify layer (709), the shape of water tank (701) is the cuboid that inside is hollow and upper surface lacks.