CN218729813U - Science popularization publicity column with deashing function - Google Patents

Abstract

The utility model discloses a popular science bulletin board with deashing function, relate to the propaganda apparatus technical field, this bulletin board aims at solving the technical problem that the clearance scope has certain limitation under the prior art, can only clean around the rotatory circle area scope of transmission shaft, other places can't be cleaned, this bulletin board includes the bulletin board body, sets up the surface deashing subassembly of both sides about the bulletin board body, sets up the upset frame in the bulletin board body inboard, sets up the upset drive assembly in the bulletin board body; a connecting support is fixedly mounted on the upper side of the surface dust removal component, a canopy is arranged on the upper side of the connecting support, a first telescopic support is arranged on the lower side of the surface dust removal component, a second telescopic support is arranged on the left side of the first telescopic support, and bottom leveling components are arranged on the lower sides of the first telescopic support and the second telescopic support; this publicity column can clean the surface of upset frame from the top down through surperficial deashing subassembly, enlarges the clearance scope, guarantees that the surface of upset frame can all be cleaned.

Description

Science popularization publicity column with deashing function

Technical Field

The utility model belongs to the technical field of the propaganda apparatus, concretely relates to popular science publicity column with deashing function.

Background

Nowadays, the publicity column is the most common propaganda mode among the propaganda apparatus, and various propaganda posters can be posted to the publicity column, and its poster of posting can be used for playing the advertisement, also can the campaign, also can be used for the science popularization information simultaneously, and the user plane is very extensive.

At present, the utility model with the patent number CN202121537244.5 discloses a publicity column with a cleaning function, which comprises a main body and a cleaning rod, wherein the right end of the main body is provided with a driving shaft, the outer end of the driving shaft is connected with a handle, the other end of the driving shaft is connected with a driven gear mechanism through an idler gear mechanism, the driving shaft is driven to rotate by the rotating handle through the arrangement of the cleaning rod, the driving shaft drives the driven gear mechanism to rotate through the idler gear mechanism, the driven gear mechanism drives the cleaning rod to rotate through a transmission shaft, the cleaning rod is connected with the main body through a scraper, the manpower output is reduced by the arrangement, the publicity screen of the main body can be cleaned only by rotating the handle, the working efficiency is improved, the connecting rod is connected with the transmission shaft through a fixing block by the arrangement of the connecting rod, the arrangement has the effect of facilitating the cleaning rod to be assembled and disassembled, the main body is protected by a rain shield, the rain water is prevented from being sprayed on the publicity content, and a certain anti-reflection effect is also realized, and the publicity effect is improved; but the publicity column clearance scope in this application scheme has certain limitation, can only clean around the rotatory circle area scope of transmission shaft, and other places can't clean, leads to other places still to have a lot of dusts, and the clearance effect is not very good.

Therefore, in order to solve the problem that the above-mentioned bulletin board cleaning range is limited, it is necessary to solve the problem to improve the usage scenario of the bulletin board.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a science popularization publicity column with deashing function, this publicity column aim at solving prior art lower clearance scope and have certain limitation, can only clean around the rotatory circle area scope of transmission shaft, the technical problem that other places can't clean.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a popular science bulletin board with a dust cleaning function, which comprises a bulletin board body, surface dust cleaning components arranged at the left side and the right side of the bulletin board body, a turnover frame arranged at the inner side of the bulletin board body and a turnover driving component arranged at the bulletin board body; wherein, surface deashing subassembly upside fixed mounting has a linking bridge, the linking bridge upside is equipped with the canopy, surface deashing subassembly downside is equipped with first telescopic bracket, first telescopic bracket left side is equipped with the flexible support of second, first telescopic bracket with the flexible support downside of second is equipped with bottom leveling subassembly, first telescopic bracket with the inboard fixedly connected with horizontal pole of the flexible support of second.

When the publicity column of the technical scheme is used, the turnover frame is firstly opened, a leaflet or a poster is pasted on the turnover frame, then the turnover frame is closed, the turnover driving component is opened, the other side of the turnover frame can be turned over by the turnover driving component, the poster is pasted on the turnover frame by the turnover driving component, then the turnover frame is closed, when the surface of the turnover frame needs to be cleaned, the surface ash removal components on two sides of the publicity column body can be opened, the surface ash removal components can clean the surface of the turnover frame from top to bottom, after the cleaning is completed, the surface ash removal components are adjusted to the highest position, the turnover driving component is opened to turn over the other side of the turnover frame, then the surface ash removal components are opened to clean the surface of the turnover frame from top to bottom, and the front side and the back side of the turnover frame can be cleaned; through the setting of surface deashing subassembly, can from the top down clean the surface of upset frame, enlarge the clearance scope, the surface of guaranteeing the upset frame can all be cleaned, setting through upset drive assembly, can come the upset of upset frame, the poster can be posted to both sides around the upset frame to the front side of publicity column body only to stand by the staff, after the upset was come simultaneously, the surface deashing subassembly can clean the another side, it is very convenient to use, setting through bottom leveling subassembly, can put whole publicity column flat, even also can use on the road surface of injustice.

Further, upset drive assembly includes the drive case, the drive incasement side is equipped with first motor, the output shaft of first motor is equipped with first belt pulley, can wrap up first motor through the drive case, and first motor rotates and can drive first belt pulley and rotate.

Furthermore, first belt pulley right side is equipped with the second belt pulley, first belt pulley with the second belt pulley outside is equipped with the drive belt, first belt pulley with second belt pulley downside fixedly connected with pivot, pivot downwardly extending extremely upset frame upside, first belt pulley rotate and drive belt and second belt pulley and rotate to drive the pivot and rotate, make the pivot can drive the upset frame and rotate.

Furthermore, the surface ash removal component comprises a first driving frame, a first conveying belt is arranged on the inner side of the first driving frame, a second driving frame is arranged on the right side of the first driving frame, and the first conveying belt can be fixed through the first driving frame.

Furthermore, a second conveying belt is arranged on the inner side of the second driving frame, a second motor is arranged on the outer sides of the first driving frame and the second driving frame, and the second motor can drive the first conveying belt and the second conveying belt to rotate.

Furthermore, the first conveying belt and the second conveying belt are fixedly connected with sliding blocks on the outer sides, ash removing brushes are arranged on the inner sides of the sliding blocks, the first conveying belt and the second conveying belt can drive the sliding blocks to move up and down on the first driving frame and the second driving frame through rotation, and therefore the ash removing brushes are driven to clean the surface of the turnover frame.

Furthermore, the bottom leveling component comprises a bottom support, a first adjusting bolt is arranged on the rear side of the bottom support, a second adjusting bolt is arranged on the front side of the bottom support, supporting blocks are fixedly mounted on the lower sides of the first adjusting bolt and the second adjusting bolt, and the positions of the supporting blocks can be adjusted through the arrangement of the first adjusting bolt and the second adjusting bolt.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a publicity column passes through the setting of surface deashing subassembly, can clean the surface of upset frame from the top down, enlarge the clearance scope, the surface of guaranteeing the upset frame can all be cleaned, setting through upset drive assembly, can overturn the upset frame and come, the poster can be posted to both sides around the upset frame to the staff only need stand in the front side of publicity column body, after the upset is come simultaneously, the surface deashing subassembly can clean the another side, it is very convenient to use, setting through bottom leveling subassembly, can put down whole publicity column, even also can use on uneven road surface.

Drawings

FIG. 1 is a schematic structural view of a specific embodiment of the bulletin board of the present invention;

FIG. 2 is a schematic structural view of a turnover driving assembly according to an embodiment of the bulletin board;

FIG. 3 is a schematic structural view of a surface ash removal assembly according to an embodiment of the bulletin board;

fig. 4 is a schematic structural view of the bottom leveling component in one embodiment of the bulletin board.

The labels in the figures are: 1. a publicity column body; 2. a surface ash removal assembly; 3. turning over the frame; 4. a turnover drive assembly; 5. connecting a bracket; 6. a canopy; 7. a first telescopic bracket; 8. a second telescopic bracket; 9. a bottom leveling assembly; 10. a cross bar; 11. a first motor; 12. a first pulley; 13. a second pulley; 14. a transmission belt; 15. a drive box; 16. a first driving frame; 17. a first conveyor belt; 18. a second driving frame; 19. a second conveyor belt; 20. a second motor; 21. a slider; 22. a dust cleaning brush; 23. a bottom bracket; 24. a first adjusting bolt; 25. a second adjusting bolt; 26. and (7) a supporting block.

Detailed Description

The technical scheme is that the popular science bulletin board with the ash removal function is shown in the figure 1, and the bulletin board comprises a bulletin board body 1, surface ash removal assemblies 2 arranged on the left side and the right side of the bulletin board body 1, a turnover frame 3 arranged on the inner side of the bulletin board body 1, and a turnover driving assembly 4 arranged on the bulletin board body 1; 2 upside fixed mounting of surface deashing subassembly has linking bridge 5, 5 upsides of linking bridge are equipped with canopy 6, 2 downside of surface deashing subassembly is equipped with first telescopic bracket 7, 7 left sides of first telescopic bracket are equipped with second telescopic bracket 8, first telescopic bracket 7 with 8 downside of second telescopic bracket are equipped with bottom leveling subassembly 9, first telescopic bracket 7 with 8 inboard fixedly connected with horizontal poles 10 of second telescopic bracket.

To this embodiment, the type and specification of the bulletin board body 1 can be set as required.

Wherein, upset drive assembly 4 includes drive case 15, drive case 15 inboard is equipped with first motor 11, the output shaft of first motor 11 is equipped with first belt pulley 12, first belt pulley 12 right side is equipped with second belt pulley 13, first belt pulley 12 with the second belt pulley 13 outside is equipped with drive belt 14, first belt pulley 12 with second belt pulley 13 downside fixedly connected with pivot, the pivot downwardly extending to 3 upsides of upset frame, surface deashing subassembly 2 includes first drive rack 16, first drive rack 16 inboard is equipped with first conveyer belt 17, first drive rack 16 right side is equipped with second drive rack 18, second drive rack 18 inboard is equipped with second conveyer belt 19, first drive rack 16 with the second drive rack 18 outside is equipped with second motor 20, first conveyer belt 17 with second conveyer belt 19 outside fixedly connected with deashing slider 21, slider 21 inboard is equipped with brush 22, bottom assembly 9 includes bottom support 23, bottom support 23 rear side is equipped with first regulation bolt 24, bottom support 23 front side is equipped with second regulation bolt 25, and second regulation bolt 26. The ash removal brush 22 may be replaced with a cleaning roller, and may be set as needed.

The structural schematic diagram of the turnover driving component of the publicity column is shown in fig. 2, the structural schematic diagram of the surface dust cleaning component is shown in fig. 3, and the structural schematic diagram of the bottom leveling component is shown in fig. 4.

It should be noted that two groups of the turning frames 3 are provided, and the front and rear sides of the turning frames are provided with observation boxes, which can be specifically set as required.

When the publicity column of the technical scheme is used, firstly, the turnover frame 3 is opened, a publicity bill or a publicity poster is pasted on the turnover frame 3, then the turnover frame 3 is closed, the turnover driving component 4 is opened, the first motor 11 is made to rotate to drive the first belt pulley 12 to rotate, the first belt pulley 12 is made to rotate to drive the transmission belt 14 and the second belt pulley 13 to rotate, thereby driving the rotating shaft to rotate, so that the rotating shaft can drive the turnover frame 3 to rotate, the other side of the turnover frame 3 is turned over, the poster is also opened and pasted on the other side, then the turnover frame is closed, when the surface of the turnover frame 3 needs to be cleaned, the surface ash cleaning components 2 on two sides of the publicity column body 1 can be opened, the second motor 20 is made to rotate to drive the first conveying belt 17 and the second conveying belt 19 to rotate, so that the sliding block 21 moves up and down on the first driving frame 16 and the second driving frame 18, thereby driving the ash cleaning brush 22 is driven to clean the surface of the turnover frame 3, after the cleaning is completed, the surface ash cleaning component 2 is adjusted to the highest position, the turnover frame 3 is opened, and the turnover frame 3 is cleaned up and down, and the ash cleaning surfaces can be cleaned.

Claims (7)

1. A popular science bulletin board with a dust cleaning function comprises a bulletin board body, surface dust cleaning assemblies arranged on the left side and the right side of the bulletin board body, a turnover frame arranged on the inner side of the bulletin board body, and a turnover driving assembly arranged on the bulletin board body; its characterized in that, surface deashing subassembly upside fixed mounting has a linking bridge, the linking bridge upside is equipped with the canopy, surface deashing subassembly downside is equipped with first telescopic bracket, first telescopic bracket left side is equipped with the telescopic bracket of second, first telescopic bracket with the telescopic bracket downside of second is equipped with bottom leveling subassembly, first telescopic bracket with the inboard fixedly connected with horizontal pole of the telescopic bracket of second.

2. The popular science bulletin board with the dust cleaning function of claim 1, wherein the overturning driving assembly comprises a driving box, a first motor is arranged on the inner side of the driving box, and a first belt pulley is arranged on an output shaft of the first motor.

3. The popular science bulletin board with the ash removal function of claim 2, wherein a second belt pulley is arranged on the right side of the first belt pulley, a transmission belt is arranged on the outer sides of the first belt pulley and the second belt pulley, a rotating shaft is fixedly connected to the lower sides of the first belt pulley and the second belt pulley, and the rotating shaft extends downwards to the upper side of the turnover frame.

4. The popular science bulletin board with the ash removal function of claim 3, wherein the surface ash removal assembly comprises a first driving frame, a first conveying belt is arranged on the inner side of the first driving frame, and a second driving frame is arranged on the right side of the first driving frame.

5. The popular science bulletin board with the ash removal function of claim 4, wherein a second conveyor belt is arranged on the inner side of the second driving frame, and a second motor is arranged on the outer sides of the first driving frame and the second driving frame.

6. The popular science bulletin board with the ash removal function of claim 5, wherein a sliding block is fixedly connected to the outer sides of the first conveying belt and the second conveying belt, and an ash removal brush is arranged on the inner side of the sliding block.

7. The popular science bulletin board with the ash removal function of claim 6, wherein the bottom leveling component comprises a bottom support, a first adjusting bolt is arranged on the rear side of the bottom support, a second adjusting bolt is arranged on the front side of the bottom support, and supporting blocks are fixedly mounted on the lower sides of the first adjusting bolt and the second adjusting bolt.

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