CN220183869U - Traffic sign plate based on solar power supply - Google Patents

Abstract

The utility model belongs to the technical field of traffic signboards, in particular to a solar power supply-based traffic signboard, which comprises a supporting seat, wherein the supporting seat is triangular, two sides of the supporting seat are respectively connected with a mounting frame through shaft rotation, the interiors of the two mounting frames are respectively fixedly connected with a traffic sign screen and a photovoltaic panel, the photovoltaic panel is electrically connected with an energy storage module, and the inner side of the mounting frame is provided with an angle adjusting assembly; compared with the prior art, the utility model ensures that the scraper slides to clean the surfaces of the traffic sign screen and the photovoltaic panel synchronously, and effectively keeps the surfaces of the traffic sign screen and the photovoltaic panel clean.

Description

Traffic sign plate based on solar power supply

Technical Field

The utility model relates to the technical field of traffic signboards, in particular to a traffic signboard based on solar power supply.

Background

The road traffic sign expresses contents which are difficult to describe by words, and is used for managing traffic and indicating driving directions so as to ensure smooth roads and driving safety. The highway is suitable for roads, urban roads and all special roads, has the property of laws, and vehicles and pedestrians have to obey.

The prior China patent with the bulletin number of CN218147947U discloses a road traffic sign board for highway engineering, which comprises a main body device for traffic sign indication and a rack device for supporting and converting solar energy and storing, wherein the rack device is arranged at the top of the main body device, and two scraping devices for scraping attachments are symmetrically arranged in front and back of the main body device; the frame device comprises a frame body, a storage battery is fixedly installed on the frame body, a fixing plate is arranged on the storage battery, a photovoltaic plate is adhered to the surface of the fixing plate, and two second supports are symmetrically installed at the bottom of the frame body.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: the device ensures the cleaning of the surface of the road traffic sign board through the arrangement of scraping attachments by reciprocating movement, but cannot synchronously clean the photovoltaic panel at the top of the device, so that the generated energy of the photovoltaic panel is influenced, the use effect is poor, and the improvement is needed; therefore, a traffic sign board based on solar power supply is provided for solving the problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve the technical problems, the utility model provides a traffic sign board based on solar power supply.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a solar power supply-based traffic sign board, which comprises a supporting seat, wherein the supporting seat is in a triangular shape, two sides of the supporting seat are respectively connected with a mounting frame through shaft rotation, a traffic sign screen and a photovoltaic panel are respectively and fixedly connected inside the two mounting frames, the photovoltaic panel is electrically connected with an energy storage module, an angle adjusting assembly is arranged on the inner side of the mounting frame and comprises a sliding rail and a rotary joint, the sliding rail is fixedly arranged on the side wall of the mounting frame, a cleaning assembly is arranged on the outer side of the mounting frame and comprises two scraping plates, and the scraping plates are slidably arranged on the mounting frame.

Preferably, the inside sliding connection of slide rail has the slider, the lateral wall of slider passes through the axle and rotates with rotary joint and be connected.

Preferably, the bottom of the rotary joint is rotationally connected with a screw rod, and the screw rod is in threaded connection with the supporting seat.

Preferably, the cleaning assembly further comprises a plurality of cable reels, the cable reels are located right above the supporting seat, connecting ropes are wound on the outer portions of the cable reels and fixedly connected with the cable reels, and one ends of the connecting ropes are fixedly connected with the scraping plates.

Preferably, the center of the cable drum is fixedly connected with a connecting rod, the side wall of the supporting seat is fixedly connected with a servo motor, and the driving end of the servo motor is fixedly connected with one end of the connecting rod.

Preferably, a wiping layer is fixedly connected to one side of the scraping plate, which faces the mounting frame, and the wiping layer is made of sponge or rubber.

Preferably, the side wall of the supporting seat is fixedly connected with a clamp.

The utility model has the advantages that:

1. according to the utility model, the traffic sign and solar energy collection can be realized through the traffic sign screen and the photovoltaic panel which are designed on two sides for power supply, wind resistance can be effectively reduced through the traffic sign screen and the photovoltaic panel which are designed obliquely, and the inclination angle of the installation frame is adjusted through rotating the screw rod, so that the traffic sign screen is suitable for the viewing angle of people in the past, and meanwhile, the adjustment angle of the photovoltaic panel is improved, so that the generated energy is improved.

2. Compared with the prior art, the utility model ensures that the scraper slides to clean the surfaces of the traffic sign screen and the photovoltaic panel synchronously, and effectively keeps the surfaces of the traffic sign screen and the photovoltaic panel clean.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a bottom view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of a support base according to the present utility model;

FIG. 4 is a schematic view of the structure A of FIG. 3 according to the present utility model;

fig. 5 is a schematic diagram of the B structure of fig. 3 according to the present utility model.

In the figure: 1. a support base; 2. a mounting frame; 3. a traffic sign screen; 4. a photovoltaic panel; 5. an angle adjustment assembly; 51. a slide rail; 52. a slide block; 53. a rotary joint; 54. a screw; 6. cleaning the assembly; 61. a scraper; 62. a cable drum; 63. a connecting rope; 64. a connecting rod; 65. a servo motor; 7. and (5) clamping the clamp.

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. 1-5, a traffic sign board based on solar power supply includes a supporting seat 1, the supporting seat 1 is set to be triangle, two sides of the supporting seat 1 are respectively connected with a mounting frame 2 through shaft rotation, the interiors of the two mounting frames 2 are respectively fixedly connected with a traffic sign screen 3 and a photovoltaic panel 4, the photovoltaic panel 4 is electrically connected with an energy storage module, an angle adjusting component 5 is installed on the inner side of the mounting frame 2, the angle adjusting component 5 includes a sliding rail 51 and a rotary joint 53, the sliding rail 51 is fixedly installed on the side wall of the mounting frame 2, a cleaning component 6 is installed on the outer side of the mounting frame 2, the cleaning component 6 includes two scraping plates 61, the scraping plates 61 are slidably installed on the mounting frame 2, the traffic sign can be realized through a traffic sign screen 3 and the photovoltaic panel 4 which are designed in a double-sided manner, solar power supply is collected, and the traffic sign screen 3 and the photovoltaic panel 4 which are designed in an inclined manner can effectively reduce wind resistance.

The slide rail 51 is slidably connected with a slider 52, and the side wall of the slider 52 is rotatably connected with a rotary joint 53 through a shaft.

The bottom of rotary joint 53 rotates and is connected with screw rod 54, and screw rod 54 and supporting seat 1 threaded connection, through rotating screw rod 54 adjustment height, makes slider 52 at the inside slip of slide rail 51, and then adjusts the inclination of installing frame 2, makes traffic sign screen 3 adapt to the viewing angle of personnel that come and go, makes photovoltaic board 4 adjustment angle improve the generated energy simultaneously.

The cleaning assembly 6 further comprises a plurality of cable drums 62, the cable drums 62 are located right above the supporting seat 1, connecting ropes 63 are wound on the outer portions of the cable drums 62 and fixedly connected with the cable drums, and one ends of the connecting ropes 63 are fixedly connected with the scraping plates 61.

The center department fixedly connected with connecting rod 64 of cable reel 62, the lateral wall fixedly connected with servo motor 65 of supporting seat 1, and servo motor 65's drive end and the one end fixed connection of connecting rod 64, servo motor 65 electricity is connected with bluetooth control module, but remote connection control operation through bluetooth equipment, it rotates to drive connecting rod 64 through operation servo motor 65, make cable reel 62 receive the line or pay off in step, compare in prior art, and then make scraper blade 61 slide and clear up the surface synchronization of traffic sign screen 3 and photovoltaic board 4 through the wiping layer, effectively keep the cleanness on traffic sign screen 3 and photovoltaic board 4 surface, reduce artifical clearance number of times.

The side of the scraping plate 61 facing the mounting frame 2 is fixedly connected with a wiping layer, and the wiping layer is made of sponge or rubber.

The lateral wall fixedly connected with clamp 7 of supporting seat 1 is fixed on the stand through clamp 7 and is unsettled to support supporting seat 1.

The working principle is that the support seat 1 is supported by fixing the support seat on the upright column through the clamp 7, the traffic sign can be realized through the traffic sign screen 3 and the photovoltaic panel 4 which are designed on two sides, solar energy can be collected for supplying power, wind resistance can be effectively reduced through the traffic sign screen 3 and the photovoltaic panel 4 which are designed obliquely, the height is adjusted through the rotating screw 54, the sliding block 52 slides in the sliding rail 51, the inclination angle of the installation frame 2 is further adjusted, the traffic sign screen 3 is suitable for the viewing angle of people, and meanwhile, the adjustment angle of the photovoltaic panel 4 is improved to generate electricity;

the link 64 is driven to rotate by the operation servo motor 65, so that the cable drum 62 is synchronously wound or unwound, and compared with the prior art, the scraper 61 is further enabled to slide to synchronously clean the surfaces of the traffic sign screen 3 and the photovoltaic panel 4 through the wiping layer, the surfaces of the traffic sign screen 3 and the photovoltaic panel 4 are effectively kept clean, and the manual cleaning times are reduced.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (7)

1. Traffic sign tablet based on solar energy power supply, including supporting seat (1), its characterized in that: the utility model discloses a solar energy collection device, including installation frame (2), supporting seat (1), clearance subassembly (6), scraper blade (61) slidable mounting, angle adjusting component (5) are installed to the inside of installation frame (2), supporting seat (1) is established to the triangle form, the both sides of supporting seat (1) are connected with installation frame (2) through the axle rotation respectively, two the inside of installation frame (2) is fixedly connected with traffic sign screen (3) and photovoltaic board (4) respectively, angle adjusting component (5) are installed to the inboard of installation frame (2), angle adjusting component (5) include slide rail (51) and swivelling joint (53), slide rail (51) fixed mounting is at the lateral wall of installation frame (2), clearance subassembly (6) are installed in the outside of installation frame (2), clearance subassembly (6) are including two scraper blades (61), scraper blade (61) slidable mounting is on installation frame (2).

2. A solar powered traffic sign as defined in claim 1 wherein: the inside sliding connection of slide rail (51) has slider (52), the lateral wall of slider (52) is connected with rotary joint (53) rotation through the axle.

3. A solar powered traffic sign as defined in claim 1 wherein: the bottom end of the rotary joint (53) is rotationally connected with a screw rod (54), and the screw rod (54) is in threaded connection with the supporting seat (1).

4. A solar powered traffic sign as defined in claim 1 wherein: the cleaning assembly (6) further comprises a plurality of cable reels (62), the cable reels (62) are located right above the supporting seat (1), connecting ropes (63) are wound on the outer portions of the cable reels (62) and fixedly connected with the cable reels, and one ends of the connecting ropes (63) are fixedly connected with the scraping plates (61).

5. The solar powered traffic sign of claim 4, wherein: the cable reel is characterized in that a connecting rod (64) is fixedly connected to the center of the cable reel (62), a servo motor (65) is fixedly connected to the side wall of the supporting seat (1), and the driving end of the servo motor (65) is fixedly connected with one end of the connecting rod (64).

6. A solar powered traffic sign as defined in claim 1 wherein: one side of the scraping plate (61) facing the mounting frame (2) is fixedly connected with a wiping layer, and the wiping layer is made of sponge or rubber materials.

7. A solar powered traffic sign as defined in claim 1 wherein: the side wall of the supporting seat (1) is fixedly connected with a clamp (7).