CN213458899U

CN213458899U - Rolling type policy publicity column for village happy

Info

Publication number: CN213458899U
Application number: CN202023009976.5U
Authority: CN
Inventors: 王衍宇; 施玮
Original assignee: Yango University
Current assignee: Yango University
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-06-15
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a rural area is happy and is used roll formula policy publicity column, including device storehouse, direction storehouse and show storehouse, the top of device storehouse one side is run through there is positive and negative lead screw, and the outside that positive and negative lead screw is close to both ends all overlaps and is equipped with first movable block, the bottom of first movable block articulates there is the connecting rod, and the bottom of connecting rod articulates there is the direction storehouse, the ground plate is installed to the bottom in direction storehouse. This rural area is happy and is used roll formula policy publicity column, inside through the installation piece is provided with the dry board of active carbon, make the dry board of active carbon can adsorb the moisture in the inside air of show storehouse, avoid forming the fog easily on the transparent viewing window, through the sliding connection of second movable block and mounting groove, the ball that sets up on the second movable block mutually supports with the recess, can make things convenient for operating personnel to carry out the dismouting to the dry board of active carbon and change, and conveniently remove, and guarantee the stability of its installation when using.

Description

Rolling type policy publicity column for village happy

Technical Field

The utility model relates to a publicity column technical field specifically is a rural area is happy and is used roll formula policy publicity column.

Background

Along with the continuous progress of society, the development attention of country also continuously improves thereupon, a lot of policies to happy country have appeared, thereby the policy needs to be carried out propaganda when implementing thereby the patency that the policy was implemented, just need use the publicity column when carrying out the propaganda to the country policy, rolling type policy publicity column is just one of them, it can drive propaganda content through conveyer belt mechanism and constantly circulate the demonstration, thereby make the content capacity of publicity column bigger, traditional country is happy to use rolling type policy publicity column and basically can satisfy people's user demand, but still has certain problem, specific problem is as follows:

1. when the existing rolling type policy publicity column for the happy country is used, the publicity column is often arranged outdoors, so that wet air easily enters the interior of the publicity column, and the transparent display window of the publicity column is easily subjected to fog formation, so that the view is affected.

2. When the existing rolling type policy publicity column for the happy country is used, the publicity column is generally directly fixed on the ground, so that the time and labor are wasted when the publicity column needs to be transported or moved by manpower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a country is happy and is used roll formula policy publicity column to solve the current country that proposes in the above-mentioned background art and shake happy and produce fog with roll formula policy publicity column display window easily, and the problem of the transportation removal of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the rolling type policy publicity column for the happy village comprises a device bin, a guide bin and a display bin, wherein a positive and negative lead screw penetrates through the top of one side of the device bin, the outer sides of the positive and negative lead screws, which are close to two ends, are all sleeved with first movable blocks, the bottom of each first movable block is hinged with a connecting rod, the bottom of each connecting rod is hinged with the guide bin, a ground plate is installed at the bottom of each guide bin, screw rods penetrate through four corners of the top of the ground plate, installation rods are installed at four corners of the top inside the device bin, the installation rods respectively penetrate through the guide bin and the ground plate, universal wheels are installed at the bottom ends of the installation rods, support rods are fixed on two sides of the top of the device bin, the display bin is installed at the top end of each support rod, installation blocks are fixed on the top and the bottom of two sides inside the display bin, and active carbon drying, the top and the bottom of the active carbon drying plate are uniformly provided with grooves.

Preferably, the central axis of the positive and negative screw rod is parallel to the transverse central axis of the device bin, and the positive and negative screw rod and the device bin form a relative rotation structure.

Preferably, the first movable block is in threaded connection with the positive and negative screw rods, and the first movable block and the device bin form a relative sliding structure.

Preferably, the transverse central axis of the guide bin is parallel to the transverse central axis of the device bin, and the guide bin and the device bin form a relative sliding structure.

Preferably, the one end in show storehouse articulates there is the door, and the one end of door installs transparent viewing window, the top in show storehouse is fixed with the weather shield.

Preferably, the inside of show storehouse is installed with electronic conveying mechanism subassembly, and the outside of electronic conveying mechanism subassembly is pasted and is had propaganda content sticker main part.

Preferably, the mounting groove has evenly been seted up at the inside top of installation piece, and the inside of mounting groove is provided with the second movable block, be connected with the spring between second movable block and the installation piece, and the inside of second movable block is provided with the ball.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the inside through the installation piece is provided with the dry board of active carbon for the dry board of active carbon can adsorb the moisture in the inside air of show storehouse, avoids forming the fog on the transparent viewing window easily, through the sliding connection of second movable block and mounting groove, and the ball that sets up on the second movable block mutually supports with the recess, can make things convenient for operating personnel to carry out the dismouting to the dry board of active carbon and change.

2. Through the threaded connection of two sets of first movable blocks respectively with positive and negative lead screw, with the sliding connection in device storehouse to and the connecting rod respectively with correspond the articulated in first movable block and direction storehouse, the sliding connection in direction storehouse and device storehouse for operating personnel can drive direction storehouse and ground plate rebound through positive rotation positive and negative lead screw, and then makes things convenient for operating personnel to remove the device through the universal wheel on the installation pole.

3. The guide bin and the ground plate can be driven to move downwards by reversely rotating the positive and negative screw rods until the guide bin and the ground plate are fully contacted with the ground, and the guide bin and the ground plate can be fixed on the ground by the screw rods on the ground plate, so that the grounding area of the device in use is ensured, and the stability of the device is further ensured.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic side view of the device chamber of the present invention;

fig. 6 is a schematic side view of the installation block of the present invention.

In the figure: 1. a device bin; 2. a positive and negative screw rod; 3. a first movable block; 4. a connecting rod; 5. a guide bin; 6. a ground plate; 7. a screw; 8. mounting a rod; 9. a universal wheel; 10. a support bar; 11. a display bin; 12. a bin gate; 13. a transparent viewing window; 14. a rain shield; 15. an electric conveying mechanism assembly; 16. a promotional content sticker main body; 17. mounting blocks; 18. an activated carbon drying plate; 19. a groove; 20. mounting grooves; 21. a second movable block; 22. a spring; 23. and a ball.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a country is happy with roll formula policy publicity column, includes device storehouse 1, direction storehouse 5 and show storehouse 11, and the top of 1 one side in device storehouse is run through and is had positive and negative lead screw 2, and just positive and negative lead screw 2 is close to the outside at both ends and all overlaps and be equipped with first movable block 3, and the central axis of positive and negative lead screw 2 is parallel to each other with the horizontal central axis in device storehouse 1, and positive and negative lead screw 2 constitutes relative revolution mechanic with device storehouse 1 for operating personnel can hold positive and negative lead screw 2's one end and rotate it.

The first movable block 3 is in threaded connection with the positive and negative screw rod 2, and the first movable block 3 and the device bin 1 form a relative sliding structure, so that when an operator rotates the positive and negative screw rod 2, the two groups of first movable blocks 3 can slide in opposite directions.

The bottom of first movable block 3 articulates there is connecting rod 4, and the bottom of connecting rod 4 articulates there is direction storehouse 5, ground plate 6 is installed to the bottom in direction storehouse 5, and the four corners position department at ground plate 6 top has all run through screw rod 7, the horizontal the central axis in direction storehouse 5 is parallel to each other with the horizontal the central axis in device storehouse 1, and direction storehouse 5 and device storehouse 1 constitution sliding relative structure, make operating personnel rotate positive and negative lead screw 2 and drive when two sets of first movable blocks 3 slide to opposite direction, two sets of connecting rods 4 can take place to correspond the rotation, drive direction storehouse 5 and ground plate 6 upwards slide and leave the laminating with ground, make things convenient for operating personnel to remove through universal wheel 9, perhaps guarantee the stability of the device when installation use with the laminating of ground again.

Installation pole 8 is all installed to the four corners position department at the inside top in device storehouse 1, and installation pole 8 runs through direction storehouse 5 and ground plate 6 respectively, universal wheel 9 is installed to the bottom of installation pole 8, the both sides at 1 top in device storehouse all are fixed with bracing piece 10, and the top of bracing piece 10 installs show storehouse 11, the one end in show storehouse 11 articulates there is door 12, and door 12's one end installs transparent inspection window 13, the top in show storehouse 11 is fixed with weather shield 14, make things convenient for operating personnel to open show storehouse 11 through rotating door 12, carry out other operations to show storehouse 11 inside, transparent inspection window 13 can be convenient for operating personnel to look over the content, weather shield 14 can protect the device when rainwater weather.

The internally mounted of show storehouse 11 has electronic conveying mechanism subassembly 15, and the outside of electronic conveying mechanism subassembly 15 is pasted and is had propaganda content sticker main part 16 for operating personnel pastes back on electronic conveying mechanism subassembly 15 with propaganda content sticker main part 16, opens electronic conveying mechanism subassembly 15, and electronic conveying mechanism subassembly 15 can drive propaganda content sticker main part 16 circulation and rotate, thereby accomplishes propaganda when rolling.

The top and the bottom of the inside both sides in show storehouse 11 all are fixed with installation piece 17, and the inside of installation piece 17 is provided with active carbon drying plate 18, recess 19 has all evenly been seted up to active carbon drying plate 18's top and bottom, mounting groove 20 has evenly been seted up at the inside top of installation piece 17, and the inside of mounting groove 20 is provided with second movable block 21, be connected with spring 22 between second movable block 21 and the installation piece 17, and the inside of second movable block 21 is provided with ball 23, second movable block 21 constitutes relative sliding structure with mounting groove 20, when making operating personnel insert active carbon drying plate 18 to the inside that corresponds two sets of installation pieces 17, can be with the inside extrusion of second movable block 21 to mounting groove 20, and then make under sufficient exogenic action, active carbon drying plate 18 can insert the inside of installation piece 17.

The working principle is as follows: when the rolling type policy publicity column for village joy is used, the positive and negative screw rods 2 are connected with the device bin 1 in a rotating manner through the positive and negative screw rods 2, the positive and negative screw rods 2 are rotated in a positive direction, the two groups of first movable blocks 3 are respectively connected with the positive and negative screw rods 2 in a threaded manner through the two groups of first movable blocks 3, and the two groups of first movable blocks 3 are respectively connected with the device bin 1 in a sliding manner, so that the two groups of first movable blocks 3 can slide in a direction away from the middle at the moment, the two groups of connecting rods 4 are respectively hinged with the corresponding first movable blocks 3 and the guide bin 5, so that the two groups of connecting rods 4 can correspondingly rotate along with the first movable blocks, the guide bin 5 is connected with the device bin 1 in a sliding manner, so that the guide bin 5 can drive the grounding plate 6 to move upwards to leave the fit with the ground, at the moment, an, positive and negative lead screw 2 of antiport for two sets of first movable blocks 3 can slide to the direction of being close to the centre this moment, and then can drive guide bin 5 and ground plate 6 through connecting rod 4 and move down, until ground plate 6 closely laminates with ground, can accomplish the installation to the device together ground plate 6 and ground fixed connection through screw rod 7 this moment, and can guarantee its stability.

After the installation is finished, the device is powered on, the bin door 12 on the display bin 11 is opened, the active carbon drying plate 18 is inserted into the two corresponding sets of installation blocks 17, the balls 23 are arranged on the second movable block 21, the second movable block 21 is in sliding connection with the installation groove 20, and the elasticity of the spring 22 enables the active carbon drying plate 18 to drive the balls 23 to rotate to reduce the friction between the balls and the second movable block 21 to slide towards the inside of the installation groove 20, when the active carbon drying plate 18 is completely inserted into the two corresponding sets of installation blocks 17, the balls 23 on the second movable block 21 just aim at the corresponding grooves 19 on the active carbon drying plate 18, the balls 23 can be inserted into the grooves 19 under the elastic action of the spring 22, so that the active carbon drying plate 18 is basically fixed, and under the influence of insufficient external force, the active carbon drying plate 18 can be ensured to be stable, thereby adsorb the moisture in the air in the show storehouse 11, avoid it to make transparent inspection window 13 produce the fog easily, close door 12 after pasting propaganda content sticker main part 16 on electric conveyor mechanism subassembly 15, open electric conveyor mechanism subassembly 15 for electric conveyor mechanism subassembly 15 drives propaganda content sticker main part 16 and constantly rotates the completion roll formula propaganda of circulation, and operating personnel can look over through transparent inspection window 13 on door 12.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a country is happy with roll formula policy publicity column, includes device storehouse (1), direction storehouse (5) and show storehouse (11), its characterized in that: the device comprises a device bin (1), wherein a positive and negative screw rod (2) penetrates through the top of one side of the device bin (1), a first movable block (3) is sleeved on the outer side of the positive and negative screw rod (2) close to two ends, a connecting rod (4) is hinged to the bottom of the first movable block (3), a guide bin (5) is hinged to the bottom of the connecting rod (4), a ground plate (6) is installed at the bottom of the guide bin (5), screw rods (7) penetrate through four corners of the top of the ground plate (6), installation rods (8) are installed at four corners of the top of the device bin (1), the installation rods (8) penetrate through the guide bin (5) and the ground plate (6) respectively, universal wheels (9) are installed at the bottom of the installation rods (8), supporting rods (10) are fixed on two sides of the top of the device bin (1), and a display bin (11) is installed at the top, the top and the bottom of inside both sides of show storehouse (11) all are fixed with installation piece (17), and the inside of installation piece (17) is provided with active carbon drying board (18), all evenly set up fluted (19) in the top and the bottom of active carbon drying board (18).

2. The rolling policy bulletin board of claim 1, wherein: the central axis of the positive and negative screw rod (2) is parallel to the horizontal central axis of the device bin (1), and the positive and negative screw rod (2) and the device bin (1) form a relative rotation structure.

3. The rolling policy bulletin board of claim 1, wherein: the first movable block (3) is in threaded connection with the positive and negative screw rods (2), and the first movable block (3) and the device bin (1) form a relative sliding structure.

4. The rolling policy bulletin board of claim 1, wherein: the horizontal central axis of the guide bin (5) is parallel to the horizontal central axis of the device bin (1), and the guide bin (5) and the device bin (1) form a relative sliding structure.

5. The rolling policy bulletin board of claim 1, wherein: one end of the display bin (11) is hinged with a bin door (12), a transparent viewing window (13) is installed at one end of the bin door (12), and a rain baffle (14) is fixed at the top of the display bin (11).

6. The rolling policy bulletin board of claim 1, wherein: the inside mounting of show storehouse (11) has electronic conveying mechanism subassembly (15), and the outside of electronic conveying mechanism subassembly (15) is pasted and is had propaganda content sticker main part (16).

7. The rolling policy bulletin board of claim 1, wherein: mounting groove (20) have evenly been seted up at the inside top of installation piece (17), and the inside of mounting groove (20) is provided with second movable block (21), be connected with spring (22) between second movable block (21) and installation piece (17), and the inside of second movable block (21) is provided with ball (23).