CN214897409U

CN214897409U - High-efficiency photoelectric conversion solar traffic display device

Info

Publication number: CN214897409U
Application number: CN202121332349.7U
Authority: CN
Inventors: 徐俊杰; 周嘉峰; 潘长宏
Original assignee: Yangzhou Aris New Energy Co ltd
Current assignee: Yangzhou Aris New Energy Co ltd; CCCC Tunnel Engineering Co Ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-26
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to a traffic display device technical field especially relates to a high efficiency photoelectric conversion's solar energy traffic display device, comprising a base plate, the bottom face symmetry of bottom plate is provided with the universal wheel, and the both sides of bottom plate top face are fixed with box and LED display screen through the pillar installation, and the level is provided with slide rail and lower slide rail between the pillar, and the middle part of first slider bottom face and the middle part rotation of second slider top face are provided with the cleaning roller, go up the bottom face of slide rail and install between the top face of lower slide rail and be fixed with solar panel. The utility model discloses in, the residual gear through setting drives with it and carries out reciprocating linear motion through rack engaged with's framework, and then makes the cleaning roller clean solar panel's surface, reduces adnexed dust on the solar panel, has improved photoelectric conversion efficiency greatly to better user's user demand of having satisfied.

Description

High-efficiency photoelectric conversion solar traffic display device

Technical Field

The utility model relates to a traffic display device technical field especially relates to a solar energy traffic display device of high efficiency photoelectric conversion.

Background

The existing road has large traffic flow, large road load and needs to be repaired when the road is damaged, a traffic display device needs to be set for warning or dredging during road construction, and further the solar traffic display device is widely used due to excellent environment-friendly and energy-saving performances, however, a lot of dust is often generated on the road, and the subsequent photoelectric conversion efficiency of the solar traffic display device is greatly reduced after the dust is attached to a solar panel, so that the solar traffic display device with high efficiency of photoelectric conversion is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a solar traffic display device with high efficiency photoelectric conversion.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high efficiency photoelectric conversion's solar energy traffic display device, comprising a base plate, the bottom face symmetry of bottom plate is provided with the universal wheel, the both sides of bottom plate top face are fixed with the box through the pillar installation, one side of box is provided with the LED display screen, the level is provided with the slide rail between the upper portion of pillar, sliding fit has first slider in the spout of going up the slide rail, the level is provided with down the slide rail between the lower part of pillar, sliding fit has the second slider in the spout of slide rail down, and the middle part of first slider bottom face and the middle part of second slider top face rotate and be provided with the cleaning roller, it is fixed with solar panel to go up the installation between the bottom face of slide rail and the top face of slide rail down, and the cleaning roller is laminated with solar panel mutually.

Preferably, a partition board is horizontally arranged between the inner walls of the box body, and a storage battery is arranged at the upper part of the partition board.

Preferably, the lower part of the partition board is rotatably provided with a residual gear, the outer side of the residual gear is provided with a frame, the upper part of the inner wall of the frame and the lower part of the inner wall are both provided with racks, and the racks are meshed with the residual gear.

Preferably, a through groove is formed in the middle of the bottom end face of the box body, a connecting rod is vertically arranged in the middle of the bottom end face of the frame body, the connecting rod penetrates through the through groove in the bottom end face of the box body, a support is arranged on the bottom end face of the connecting rod, the support comprises a horizontal portion and two vertical portions, and the bottom end face of the vertical portion of the support is fixedly connected with the top end face of the first sliding block respectively.

Preferably, spring clamping blocks are symmetrically arranged on two sides of the frame body and two sides of the inner wall of the box body, springs are horizontally arranged between the two opposite spring clamping blocks, rollers are symmetrically arranged on the bottom end face of the frame body, and the rollers are arranged on the bottom wall in the box body in a rolling mode.

Preferably, the output end that is fixed with the motor is connected to the one end of residual gear axis body, and motor, battery, LED display screen pass through the electricity with solar panel respectively and are connected.

The utility model has the advantages that:

the utility model discloses in, the residual gear through setting drives with it and carries out reciprocating linear motion through rack engaged with's framework, and then makes the cleaning roller clean solar panel's surface, reduces adnexed dust on the solar panel, has improved photoelectric conversion efficiency greatly to better user's user demand of having satisfied.

Drawings

Fig. 1 is a schematic structural diagram of a solar traffic display device with high efficiency photoelectric conversion provided by the present invention;

fig. 2 is a schematic structural diagram of a solar traffic display device with high efficiency photoelectric conversion provided by the present invention;

fig. 3 is a front view of the solar traffic display device with high efficiency photoelectric conversion according to the present invention.

In the figure: the solar cleaning device comprises a base plate 1, universal wheels 201,

rollers

202, 3 pillars, a 4 box body, a 5LED display screen, an upper slide rail 601, a lower slide rail 602, a first slide block 701, a second slide block 702, a solar panel 8, a cleaning roller 9, a support 10, a connecting rod 11, a frame 12, a spring clamping block 13, a spring 14, a rack 15, a residual gear 16, a partition 17 and a storage battery 18.

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.

Referring to fig. 1-3, a high-efficiency photoelectric conversion solar traffic display device comprises a bottom plate 1, universal wheels 201 are symmetrically arranged on the bottom end face of the bottom plate 1, a box body 4 is fixedly installed on two sides of the top end face of the bottom plate 1 through pillars 3, an LED display screen 5 is arranged on one side of the box body 4, a partition plate 17 is horizontally arranged between the inner walls of the box body 4, a storage battery 18 is arranged on the upper portion of the partition plate 17, and the storage battery 18 can well store electricity converted by a solar panel 8 through photoelectric conversion, so that the solar traffic display device is better convenient to use at night and in rainy days;

an upper slide rail 601 is horizontally arranged between the upper parts of the pillars 3, a first slide block 701 is in sliding fit with a chute of the upper slide rail 601, a lower slide rail 602 is horizontally arranged between the lower parts of the pillars 3, a second slide block 702 is in sliding fit with a chute of the lower slide rail 602, a cleaning roller 9 is rotatably arranged between the middle part of the bottom end surface of the first slide block 701 and the middle part of the top end surface of the second slide block 702, a solar panel 8 is fixedly arranged between the bottom end surface of the upper slide rail 601 and the top end surface of the lower slide rail 602, the cleaning roller 9 is attached to the solar panel 8, and therefore the cleaning roller 9 can clean dust attached to the solar panel 8 when moving, and therefore reduction of photoelectric conversion efficiency of the solar panel 8 caused by the dust is reduced;

the lower part of the partition plate 17 is rotatably provided with a residual gear 16, the outer side of the residual gear 16 is provided with a frame body 12, the upper part of the inner wall of the frame body 12 and the lower part of the inner wall are both provided with racks 15, the racks 15 are meshed with the residual gear 16, one end of the shaft body of the residual gear 16 is connected and fixed with the output end of a motor, the motor, a storage battery 18 and the LED display screen 5 are respectively and electrically connected with the solar panel 8, the residual gear 16 is driven by the motor to rotate, and then the rack 15 meshed with the residual gear 16 drives the frame body 12 to do reciprocating linear motion, so that the cleaning operation of the solar panel 8 by a cleaning roller 9 is conveniently and subsequently driven;

spring clamping blocks 13 are symmetrically arranged on two sides of the frame body 12 and two sides of the inner wall of the box body 4, a spring 14 is horizontally arranged between the two opposite spring clamping blocks 13, rollers 202 are symmetrically arranged on the bottom end surface of the frame body 12, the rollers 202 are arranged on the bottom wall in the box body 4 in a rolling manner, a certain stable limiting effect can be achieved when the frame body 12 is linearly reciprocated through the rollers 202, and meanwhile, due to the arrangement of the springs 14, the springs 14 have good elastic potential energy, so that the frame body 12 can play a role in buffering and damping under the action of the springs 14 when linearly reciprocated and can be better convenient for later-stage resetting;

the middle part of 4 bottom faces of box has been seted up and has been led to the groove, the middle part of framework 12 bottom faces is provided with connecting rod 11 perpendicularly, connecting rod 11 runs through with the logical groove of 4 bottom faces of box, and the bottom face of connecting rod 11 is provided with support 10, support 10 includes a horizontal part and two vertical parts, and the bottom face of the vertical part of support 10 is connected fixedly with the top face of first slider 701 respectively, when framework 12 carries out reciprocal linear motion, can drive simultaneously through connecting rod 11 and support 10 and go up slide rail 601 and the clean roller 9 of this one of lower slide rail 602 and carry out reciprocal linear motion along the spout, and clean adnexed dust on solar panel 8, thereby reduce and cause the reduction because of the dust to the photoelectric conversion efficiency of solar panel 8.

In the utility model, when the solar traffic display device with high efficiency photoelectric conversion is used, the solar panel 8 can convert light energy into electric energy, and the electric energy is stored through the storage battery 18, so that the solar traffic display device is better convenient to use at night and in rainy days, and meanwhile, the solar panel 8 is electrically connected with the motor, the storage battery 18 and the LED display screen 5, so that the use performance of the solar traffic display device can be better improved;

when the frame body 12 performs reciprocating linear motion, the cleaning roller 9 of the upper slide rail 601 and the lower slide rail 602 can be simultaneously driven to perform reciprocating linear motion along the chute through the connecting rod 11 and the bracket 10, so that the cleaning roller 9 can be better driven to perform cleaning operation on the solar panel 8 subsequently, and the reduction of the photoelectric conversion efficiency of the solar panel 8 caused by dust is reduced;

furthermore, the roller 202 can play a certain role in stabilizing and limiting when the frame body 12 performs linear reciprocating motion, and meanwhile, due to the arrangement of the spring 14, the spring 14 has good elastic potential energy, so that the frame body 12 can play a role in buffering and damping under the action of the spring 14 when performing linear reciprocating motion, and can be better convenient for resetting in the later period;

the residual gear drives the frame body which is meshed with the residual gear through the rack to perform reciprocating linear motion, so that the surface of the solar panel is cleaned by the cleaning roller, attached dust on the solar panel is reduced, the photoelectric conversion efficiency is greatly improved, and the use requirements of users are better met.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A solar traffic display device with high efficiency photoelectric conversion comprises a bottom plate (1) and is characterized in that universal wheels (201) are symmetrically arranged on the bottom end face of the bottom plate (1), a box body (4) is fixedly installed on two sides of the top end face of the bottom plate (1) through pillars (3), an LED display screen (5) is arranged on one side of the box body (4), an upper slide rail (601) is horizontally arranged between the upper portions of the pillars (3), a first slide block (701) is arranged in a slide groove of the upper slide rail (601) in a sliding fit mode, a lower slide rail (602) is horizontally arranged between the lower portions of the pillars (3), a second slide block (702) is arranged in a slide groove of the lower slide rail (602) in a sliding fit mode, a cleaning roller (9) is rotatably arranged between the middle portion of the bottom end face of the first slide block (701) and the middle portion of the top end face of the second slide block (702), and a solar panel (8) is fixedly installed between the bottom end face of the upper slide rail (601) and the top end face of the lower slide rail (602), and the cleaning roller (9) is jointed with the solar panel (8).

2. A high-efficiency photoelectric conversion solar traffic display device according to claim 1, wherein a partition (17) is horizontally arranged between the inner walls of the box body (4), and a storage battery (18) is arranged at the upper part of the partition (17).

3. The traffic display device of high-efficiency photoelectric conversion solar energy according to claim 2, wherein the lower part of the partition board (17) is rotatably provided with a residual gear (16), the outer side of the residual gear (16) is provided with a frame body (12), the upper part of the inner wall of the frame body (12) and the lower part of the inner wall are both provided with racks (15), and the racks (15) are meshed with the residual gear (16).

4. The solar traffic display device with high efficiency photoelectric conversion according to claim 1, wherein a through groove is formed in the middle of the bottom end surface of the box body (4), a connecting rod (11) is vertically arranged in the middle of the bottom end surface of the frame body (12), the connecting rod (11) penetrates through the through groove in the bottom end surface of the box body (4), a support (10) is arranged on the bottom end surface of the connecting rod (11), the support (10) comprises a horizontal part and two vertical parts, and the bottom end surfaces of the vertical parts of the support (10) are respectively connected and fixed with the top end surface of the first sliding block (701).

5. The solar traffic display device with high efficiency of photoelectric conversion according to claim 3, wherein the two sides of the frame body (12) and the two sides of the inner wall of the box body (4) are symmetrically provided with spring blocks (13), the spring (14) is horizontally arranged between the two opposite spring blocks (13), the bottom end surface of the frame body (12) is symmetrically provided with rollers (202), and the rollers (202) are arranged on the bottom wall in the box body (4) in a rolling manner.

6. The solar traffic display device with high efficiency of photoelectric conversion according to claim 3, wherein one end of the shaft body of the residual gear (16) is connected and fixed with the output end of the motor, and the motor, the storage battery (18) and the LED display screen (5) are respectively and electrically connected with the solar panel (8).