CN210535288U

CN210535288U - A waterproof propaganda bar for ideological and political education

Info

Publication number: CN210535288U
Application number: CN201921862781.XU
Authority: CN
Inventors: 刘畅
Original assignee: Chongqing Vocational Institute of Engineering
Current assignee: Chongqing Vocational Institute of Engineering
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-05-15
Anticipated expiration: 2029-10-31

Abstract

The utility model belongs to the technical field of tools for posting notices, posters, advertisements, etc. for education, and discloses a waterproof propaganda bar for ideological and political education, which comprises two bases and an installation frame, and a propaganda panel is fixed on the opposite side of the installation frame , the top of the promotional panel is provided with a waterproof cover, and also includes a transparent waterproof film laid on the working surface of the promotional panel. The utility model solves the problem that the prior art cannot play a waterproof role when the rainwater obliquely washes the propaganda column.

Description

Think political affairs education with waterproof publicity column

Technical Field

The utility model belongs to the technical field of put up with instrument such as education with notice, poster, advertisement, concretely relates to think political affairs education with waterproof publicity column.

Background

A bulletin board, which is a tool for publicizing an organization or an enterprise, is generally set up in various public places. With the development of society, students are new power of socialist construction, and in order to ensure that thought concepts and political views of the students are correct, schools need to pay more effort, for example, set up corresponding courses and carry out thought propaganda, while a bulletin board is a very good means for thinking education, and by pasting some related contents on the bulletin board, a profound effect can be brought to the students. Current publicity column usually can set up waterproof cover at the top, realizes waterproofly, avoids the rainwater to damage the publicity on the publicity column. However, when it rains, rainwater will be washed on the bulletin board in an inclined manner, and the function of water prevention cannot be achieved well.

SUMMERY OF THE UTILITY MODEL

The utility model discloses think political affairs education and use waterproof publicity column is providing to solve prior art and when the rainwater slope erodeed the publicity column, can not play the problem of waterproof effect.

In order to achieve the above object, the utility model provides a following technical scheme, a think political affairs education and use waterproof publicity column, including two bases and mounting bracket, be fixed with the propaganda panel on the relative one side of mounting bracket, the top of propaganda panel is equipped with waterproof cover, still including laying the transparent waterproof film on the working face of propaganda panel.

The beneficial effects of the technical scheme are as follows:

1. the waterproof film is laid on the working surface of the propaganda panel, so that inclined rainwater can be prevented from washing the working surface of the propaganda panel, and propaganda objects on the propaganda panel are prevented from being soaked by the rainwater;

2. the waterproof film is transparent, so that the content on the propaganda panel can not be checked;

3. set up waterproof cover at the top, can avoid the rainwater to flow down from the clearance between waterproof film and the propaganda panel, and then further waterproof effect of improvement.

Further, the cross section of the waterproof cover is triangular.

Has the advantages that: the rainwater storage tank has the advantages that the effect of water guiding can be achieved, rainwater can fall conveniently, and rainwater accumulation is avoided.

Further, two all be equipped with vertical spout on the relative one side of mounting bracket, waterproof film's side is equipped with and has the slip strip with spout sliding connection.

Has the advantages that: set up the spout on the mounting bracket to waterproof film sliding connection can realize that the film covers the whole working face of propaganda panel in the spout, and surpass the working face, and then can play better water-proof effects. Simultaneously, the side of the waterproof film is provided with the sliding strip, and the sliding strip is connected in the sliding groove, so that the waterproof film can slide conveniently, the waterproof film can be limited, and the waterproof film is prevented from being blown away from the working surface of the propaganda panel during blowing.

Further, the bottom of waterproof film is provided with the counter weight strip.

Has the advantages that: set up the counter weight strip, can give a gravity of waterproof film, reduce rocking of waterproof film.

Further, be equipped with the magnet piece in the spout bottom, all inlay in the both ends of counter weight strip and be equipped with the iron plate.

Has the advantages that: the iron blocks are embedded in the counterweight strips, so that the gravity of the counterweight strips can be increased, and the shaking of the film is further reduced; and utilize the magnet piece to attract the iron plate, can fix the bottom of waterproof membrane, further reduce the rocking of waterproof membrane.

Further, the top of propaganda panel rotates and is connected with the live-rollers, and waterproof film's top winding is on the live-rollers.

Has the advantages that: the rotating roller is rotated, so that the waterproof film can be wound, the working surface of the propaganda panel is leaked, and the propaganda object can be conveniently replaced.

Furthermore, a pull rope is wound on the rotating roller, and an anti-rotating block is fixed at the free end of the pull rope.

Has the advantages that: the rotation of the rotating roller can be realized by pulling the pull rope, and the operation is very convenient; and set up on the stay cord and prevent changeing the piece, can carry on spacingly to the stay cord, avoid the stay cord because of wind blows the emergence and rock, twine on other parts, the difficult condition of taking off appears.

Further, the top of propaganda panel is the arc, and waterproof film sets up on the propaganda panel, and waterproof film's top is fixed with the brace.

Has the advantages that: the movement of the waterproof film can be realized by pulling the pull strip, and the waterproof film cannot be folded, so that the condition that the waterproof film is wrinkled can be reduced.

Furthermore, the lower part of the non-working surface of the propaganda panel is rotatably connected with a rotating shaft, and the bottom end of the brace is fixed on the rotating shaft.

Has the advantages that: the rotation of brace just can be realized to the pivot of rotating, and then drives waterproof film and remove, operates convenience very.

Further, one section of pivot is equipped with the quad slit, is equipped with the slide bar on the lateral wall of propaganda panel, sliding connection have on the slide bar with quad slit complex quad slit.

Has the advantages that: the rotation of the rotating shaft can be prevented through the matching of the square block and the square hole, so that the use is convenient; when the waterproof film is laid on the working surface of the propaganda panel, the waterproof film is tightened through the matching of the square blocks and the square holes, and the influence on the propaganda effect is reduced; and when changing, through the cooperation of quad slit and square piece, avoid the pivot to rotate, the change of realization propaganda thing that can be very convenient.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a longitudinal cross-sectional view of FIG. 1;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 4 is a schematic structural view of the rotating shaft in fig. 3.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the waterproof advertising board comprises a base 1, a mounting frame 2, a sliding groove 21, a magnet block 22, a supporting rod 3, a propaganda panel 4, a waterproof cover 5, a waterproof film 6, a sliding strip 61, a counterweight strip 62, an iron block 621, a rotating roller 7, a pull rope 71, an anti-rotating block 711, a rotating shaft 8, a torsion spring 81, a pull strip 82, a square hole 83, a sliding rod 9 and a square block 91.

Example 1:

the utility model provides a think political affairs education with waterproof publicity column, is shown as attached figure 1 basically, includes two bases 1 and two mounting brackets 2 of fixing on base 1, still welds the bracing piece 3 of slope on the base 1, and the welding of the top of bracing piece 3 is in the rear side of mounting bracket 2. Still including propaganda panel 4, the left and right sides of propaganda panel 4 welds respectively on two 2 relative one sides of mounting bracket, and the front side of propaganda panel 4 is the working face, and the rear side is the non-working face. The top welding of mounting bracket 2 has waterproof cover 5, and waterproof cover 5's cross section is triangle-shaped.

As shown in fig. 2, two opposite sides of the two mounting frames 2 are provided with vertical sliding grooves 21, and the sliding grooves 21 are located at the front side of the publicity panel 4. The waterproof structure further comprises a transparent waterproof film 6, such as soft glass, sliding strips 61 are arranged on the left side wall and the right side wall of the waterproof film 6, and the sliding strips 61 can be sheet-shaped metal strips, such as copper sheets with the thickness of 5mm, and can provide rigidity support for movement and can be folded. The sliding strips 61 on the left side and the right side of the waterproof film 6 are respectively connected with the sliding grooves 21 on the two mounting frames 2 in a vertical sliding mode.

The bottom of waterproof membrane 6 is equipped with counter weight strip 62, and the weight of counter weight strip 62 is 1kg, and counter weight strip 62 can be multiple material, for example rubber strip, metal strip, plastic strip, uses the plastic strip in this embodiment. Iron blocks 621 are embedded at the bottoms of the two ends of the counterweight strip 62, and the magnet blocks 22 are arranged at the bottoms of the sliding grooves 21 and used for attracting the iron blocks 621.

Because the cross section of the waterproof cover 5 is triangular and is arranged on the top of the mounting frame 2, a gap exists between the waterproof cover 5 and the top of the propaganda panel 4. Both ends all are equipped with the installation piece about the top of propaganda panel 4, all are provided with the rotation hole of coaxial setting on two installation pieces, rotate downthehole rotation and be connected with live-rollers 7, and waterproof film 6's top is fixed on live-rollers 7, and twines with live-rollers 7. A rotating wheel is coaxially fixed at the left end of the rotating roller 7, a pull rope 71 is wound on the rotating wheel, an anti-rotating block 711 is fixed at the bottom end of the pull rope 71, and the gravity of the anti-rotating block 711 is 2 kg.

The specific implementation process is as follows:

when publicity materials are required to be posted, the pull rope 71 is pulled, so that the pull rope 71 drives the rotating roller 7 to rotate, and then the waterproof film 6 is wound, so that the waterproof film 6 moves upwards, the working face of the publicity panel 4 is exposed, and the publicity materials are attached to the working face of the publicity panel 4. After the publicity materials are pasted and finished, the counter weight strip 62 is pulled, so that the waterproof film 6 gradually moves downwards, the working face of the publicity panel 4 is covered, and the waterproof effect is achieved. After the counterweight strip 62 moves to the bottom end, the magnet block 22 attracts the iron block 621 in the counterweight strip 62 to fix the counterweight strip 62, that is, the waterproof film 6 is fixed, so that the shaking of the waterproof film 6 is reduced.

Example 2:

example 2 differs from example 1 only in that the top of the promotional panel 4 is curved and the upper portion of the waterproofing membrane 6 is draped over the promotional panel 4 and extends over the non-working face of the promotional panel 4 as shown in figure 3. Two pull-straps 82 are provided at the top of the waterproof membrane 6. The lower part of the non-working face of the propaganda panel 4 is provided with two supporting blocks, the two supporting blocks are provided with coaxial mounting holes, the mounting holes are rotatably connected with a rotating shaft 8, and the bottom end of the brace 82 is fixed on the rotating shaft 8. Referring to fig. 4, the rotating shaft 8 is further sleeved with a torsion spring 81, one end of the torsion spring 81 is fixed on the rotating shaft 8, and the other end is fixed on the supporting block on the left side. The left end of pivot 8 is equipped with quad slit 83, and the left side of propaganda panel 4 is fixed with the slide bar, has quad 91 along axial sliding connection on the slide bar, and the size of the cross section of direction piece is unanimous with the size of quad slit 83 cross section, therefore quad 91 can slide in quad slit 83, carries on spacingly to pivot 8.

The specific implementation process is as follows:

when posting the publicity materials, the rotating shaft 8 is rotated, so that the brace 82 is wound by the rotating shaft 8, and then the waterproof film 6 is pulled to move, and the working face of the publicity panel 4 is exposed. After the working face exposes, slip square 91 for square 91 is located quad 83, fixes pivot 8, avoids pivot 8 to overturn, can realize 1 individual completion and post. And during this process the torsion spring 81 is charged. After pasting up the completion, extract square 91 from quad slit 83, under the effect of torsional spring 81, pivot 8 antiport, the power of pulling brace 82 disappears, and waterproof membrane 6 glides under the effect of counter weight strip 62, when waterproof membrane 6 glides to the bottom of spout 21, through the attraction of magnet piece 22 to iron plate 621, fixes waterproof membrane 6. The square block 91 is slid again to be located in the square hole 83, the rotating shaft 8 is fixed, and meanwhile, the waterproof film 6 is tightened, so that the propaganda materials can be conveniently checked.

For those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the patent and the practicability of the patent.

Claims

1. The utility model provides a think political affairs education with waterproof publicity column, includes two bases and mounting bracket, is fixed with the propaganda panel on the relative one side of mounting bracket, and the top of propaganda panel is equipped with waterproof cover, its characterized in that: the transparent waterproof film is paved on the working surface of the propaganda panel; all be equipped with vertical spout on the relative one side of mounting bracket, waterproof film's side is equipped with and has the slip strip with spout sliding connection.

2. The waterproof bulletin board for ideological and political education of claim 1, wherein: the cross section of the waterproof cover is triangular.

3. The waterproof bulletin board for ideological and political education of claim 2, wherein: and a counterweight strip is arranged at the bottom end of the waterproof film.

4. The waterproof bulletin board for ideological and political education of claim 3, wherein: and a magnet block is arranged in the bottom of the sliding groove, and iron blocks are embedded in two ends of the counterweight strip.

5. The waterproof bulletin board for ideological and political education according to any one of claims 1 to 4, wherein: the top of the propaganda panel is rotatably connected with a rotating roller, and the top end of the waterproof film is wound on the rotating roller.

6. The waterproof bulletin board for ideological and political education of claim 5, wherein: and a pull rope is wound on the rotating roller, and an anti-rotating block is fixed at the free end of the pull rope.

7. The waterproof bulletin board for ideological and political education according to any one of claims 1 to 4, wherein: the top of propaganda panel is the arc, and waterproof film sets up on the propaganda panel, and waterproof film's top is fixed with the brace.

8. The waterproof bulletin board for ideological and political education of claim 7, wherein: the lower part of the non-working surface of the propaganda panel is rotatably connected with a rotating shaft, and the bottom end of the brace is fixed on the rotating shaft.

9. The waterproof bulletin board for ideological and political education of claim 8, wherein: one section of pivot is equipped with the quad slit, is equipped with the slide bar on the lateral wall of propaganda panel, sliding connection have on the slide bar with quad slit complex square piece.