CN214377483U - Ideological and political education propaganda device - Google Patents

Abstract

The utility model belongs to the technical field of propaganda equipment, and discloses an ideological and political education propaganda device, which solves the problem that the propaganda content of the existing propaganda equipment is less; the technical key points are as follows: including controlling two sets of montants, it is two sets of to control the spout of vertical direction has been seted up respectively in the montant, controls two sets of inwards seting up the spread groove of vertical direction and spout intercommunication on the relative both sides wall of montant respectively, the interior bottom fixed mounting of spout has servo motor, servo motor's output shaft fixed mounting has vertical upwards with the spout in the ball that the top rotates and is connected, threaded connection has the slider with spout sliding connection on the circumference surface of ball, controls two sets of fixed mounting has the connecting block with spread groove sliding connection on the lateral wall of slider orientation spread groove, controls two sets of the common fixedly connected with glass cover of the relative both sides wall of connecting block, glass cover is lone to roll and is installed the round rolling strip.

Description

Ideological and political education propaganda device

Technical Field

The utility model relates to a propaganda equipment technical field specifically is an ideological and political education propaganda device.

Background

Ideological and political education is to use certain ideological and concept, political view, moral standard, exert purposeful, planned, organized influence to people, make them form the social practice activity that accords with the ideological and moral that certain society required, be the course that people studied for the whole life, need use propaganda device among the ideological and political education process, the inconvenient height-adjusting of current propaganda device influences people's normal use.

In order to solve the above problems, a chinese patent (publication No. CN 209015675U, published japanese 2019.06.21) discloses an ideological and political education propaganda apparatus which can be limited by installing a limiting assembly, and the height of the apparatus can be adjusted by installing a lifting assembly. But the device is propaganda education through plate body and clipboard, because the area of clipboard is less, and then make propaganda content less, greatly reduced ideological and political education's propaganda effect, the device's altitude mixture control part structure is complicated moreover, not only the transmission effect is relatively poor, influence the pleasing to the eye of whole equipment moreover, the device lacks the part that protects the watcher, when bad weather or high temperature weather, the watcher can't watch the study for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ideological and political education propaganda device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an ideological and political education propaganda device comprises a left vertical rod and a right vertical rod, wherein a vertical chute is respectively arranged in the left vertical rod and the right vertical rod, a vertical connecting groove communicated with the chute is respectively arranged on the two opposite side walls of the left vertical rod and the right vertical rod, a servo motor is fixedly arranged at the inner bottom of the chute, a ball screw which is vertically and upwardly rotatably connected with the inner top of the chute is fixedly arranged on the output shaft of the servo motor, a sliding block which is slidably connected with the chute is in threaded connection with the circumferential surface of the ball screw, a connecting block which is slidably connected with the connecting groove is fixedly arranged on one side wall of the sliding block facing the connecting groove, a glass cover is fixedly connected with the two opposite side walls of the left connecting block and the right connecting block together, a horizontal rotating shaft is rotatably connected between the left inner wall and the right inner wall of the glass cover, a first transmission rod is fixedly arranged on the circumferential surface of the rotating shaft, the glass cover left and right inner walls below the first transmission rod rotate jointly and are connected with the horizontally second transmission rod, the common sliding connection circle of the first transmission rod and the circumference side wall of the second transmission rod rotates the belt, a driven helical gear is fixedly mounted on the left rotating shaft of the first transmission rod, a speed reducing motor is fixedly mounted on the left wall of the glass cover inside the rotating shaft below the rotating shaft, and a driving helical gear meshed with the driven helical gear is fixedly mounted on an output shaft of the speed reducing motor.

As a further aspect of the present invention: the bottoms of the left and right vertical rods are respectively and rotatably connected with a front group of idler wheels and a rear group of idler wheels.

As a further aspect of the present invention: the top of the front and the back two groups of vertical rods is fixedly provided with an arc-shaped shed.

As a further aspect of the present invention: keep off canopy bottom fixed mounting and have the heat dissipation case, the blow hole of multiunit evenly distributed is seted up to the diapire of heat dissipation case, and the bottom fixed mounting of heat dissipation case has the fan of opening down.

As a further aspect of the present invention: and a plurality of groups of illuminating lamps which are uniformly distributed are fixedly arranged on the glass cover.

Compared with the prior art, the beneficial effects of the utility model are that: the propaganda content of the propaganda poster for ideological and political education can be effectively increased by arranging the driving bevel gear, the driven bevel gear, the first transmission rod and the second transmission rod to drive the rotating belt to roll; the propaganda poster is displayed in a rolling mode, so that people can read the propaganda poster conveniently; through setting up ball, slider and connecting block, can adjust the height of glass cover in order to adapt to different crowds and read.

Drawings

Fig. 1 is a schematic structural diagram of an ideological and political education propaganda device.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a left side view structure schematic diagram of an ideological and political education propaganda device.

Fig. 4 is a schematic top view of a vertical rod and a connecting structure thereof in the ideological and political education propaganda device.

Wherein: the device comprises a vertical rod 1, a sliding chute 2, a connecting groove 3, a servo motor 4, a ball screw 5, a sliding block 6, a connecting block 7, a glass cover 8, a rotating shaft 9, a first transmission rod 10, a rotating belt 11, a second transmission rod 12, a driven helical gear 13, a driving helical gear 14, a speed reducing motor 15, a roller 16, a blocking shed 17, a heat dissipation box 18, a fan 19, a blowing hole 20 and an illuminating lamp 21.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1-4, an ideological and political education propaganda device comprises a left and a right groups of vertical bars 1, a sliding groove 2 in a vertical direction is respectively arranged in the left and the right groups of vertical bars 1, connecting grooves 3 in a vertical direction and communicated with the sliding groove 2 are respectively arranged on two opposite side walls of the left and the right groups of vertical bars 1 inwards, a servo motor 4 is fixedly arranged at the inner bottom of the sliding groove 2, a ball screw 5 which is vertically upwards and rotatably connected with the inner top of the sliding groove 2 is fixedly arranged on an output shaft of the servo motor 4, a sliding block 6 which is slidably connected with the sliding groove 2 is in threaded connection with the circumferential surface of the ball screw 5, a connecting block 7 which is slidably connected with the connecting groove 3 is fixedly arranged on one side wall of the left and the right groups of sliding blocks 6 facing the connecting groove 3, a glass cover 8 is fixedly connected with two opposite side walls of the left and the right groups of connecting blocks 7, a horizontal rotating shaft 9 is rotatably connected between the left and the right inner walls of the glass cover 8, a first transmission rod 10 is fixedly installed on the circumferential surface of the rotating shaft 9, the left inner wall and the right inner wall of the glass cover 8 below the first transmission rod 10 are jointly and rotatably connected with a horizontal second transmission rod 12, a circle of rotating belt 11 is jointly and slidably connected on the circumferential side walls of the first transmission rod 10 and the second transmission rod 12, a driven helical gear 13 is fixedly installed on the rotating shaft 9 on the left side of the first transmission rod 10, a speed reducing motor 15 is fixedly installed on the left wall in the glass cover 8 below the rotating shaft 9, a driving helical gear 14 meshed and connected with the driven helical gear 13 is fixedly installed on an output shaft of the speed reducing motor 15, the ideological education poster is uniformly adhered on the rotating belt 11, the speed reducing motor 15 is started to drive the driving helical gear 14 to rotate so as to drive the driven helical gear 13 to rotate, the driven helical gear 13 rotates to drive the rotating shaft 9 to rotate so as to drive the first transmission rod 10 to rotate, the driving transmission belt 11 to rotate under the joint action of the first transmission rod 10 and the second transmission rod 12, the transmission belt 11 rotates and drives the ideological and political education propaganda poster that 11 surface stickings of transmission belt to roll the propaganda show, can increase propaganda content and propaganda influence.

Example two

On the basis of the first embodiment, the bottoms of the left and right vertical rods 1 are respectively and rotatably connected with the front and rear two groups of rollers 16, the whole device can be conveniently pushed to move through the rollers 16, so that ideological and political education propaganda can be carried out on people in different places, the tops of the front and rear two groups of vertical rods 1 are jointly and fixedly provided with the arc-shaped shed 17, people can be protected in severe weather such as rain, snow, high temperature and the like to a certain extent through the arc-shaped shed 17, the bottom of the shed 17 is fixedly provided with the heat dissipation box 18, the bottom wall of the heat dissipation box 18 is provided with the plurality of groups of uniformly distributed blowing holes 20, the bottom of the heat dissipation box 18 is fixedly provided with the fan 19 with a downward opening, in high-temperature weather, when people read the poster in front of the glass cover 8, the fan 19 is started to blow and dissipate heat of people, thereby preventing heatstroke, the glass cover 8 is fixedly provided with the plurality of uniformly distributed illuminating lamps 21, when the sight is not good at night, people can read posters conveniently through the illuminating lamp 21.

The utility model discloses a theory of operation is: evenly paste ideological and political education propaganda poster on rotating the area 11, start gear motor 15 drive initiative helical gear 14 and rotate and then drive driven helical gear 13 and rotate, driven helical gear 13 rotates and drives axis of rotation 9 and then drive first transfer line 10 and rotate, drive belt 11 and rotate under the combined action of first transfer line 10 and second transfer line 12, drive belt 11 rotates and drives the ideological and political education propaganda poster of 11 surface stickings of drive belt and roll the propaganda show, can increase propaganda content and propaganda influential force.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. The utility model provides an ideological and political education propaganda device, including controlling two sets of montants (1), its characterized in that controls two sets of spout (2) of vertical direction have been seted up respectively in montant (1), controls two sets of spread groove (3) that communicate with spout (2) of vertical direction are inwards seted up respectively on the both sides wall that montant (1) is relative, the interior bottom fixed mounting of spout (2) has servo motor (4), the output shaft fixed mounting of servo motor (4) has vertical upwards and spout (2) interior top rotate ball (5) be connected, threaded connection has slider (6) with spout (2) sliding connection on the circumference surface of ball (5), controls two sets of fixed mounting has on a lateral wall of slider (6) towards spread groove (3) connecting block (7) with spread groove (3) sliding connection, two opposite side walls of the left and right groups of connecting blocks (7) are fixedly connected with a glass cover (8) together, a horizontal rotating shaft (9) is rotatably connected between the left inner wall and the right inner wall of the glass cover (8), a first transmission rod (10) is fixedly arranged on the circumferential surface of the rotating shaft (9), the left and right inner walls of the glass cover (8) below the first transmission rod (10) are jointly and rotatably connected with a horizontal second transmission rod (12), the circumferential side walls of the first transmission rod (10) and the second transmission rod (12) are connected with a circle of rotating belt (11) in a sliding way, a driven helical gear (13) is fixedly arranged on the rotating shaft (9) at the left side of the first transmission rod (10), a speed reducing motor (15) is fixedly arranged on the left wall in the glass cover (8) below the rotating shaft (9), and a driving helical gear (14) meshed with the driven helical gear (13) is fixedly mounted on an output shaft of the speed reducing motor (15).

2. An ideological and political education propaganda device according to claim 1, wherein the bottom of the left and right sets of the vertical bars (1) are respectively and rotatably connected with a front and a rear sets of rollers (16).

3. An ideological and political education propaganda device according to claim 1, wherein an arc-shaped shelter (17) is fixedly mounted on the top of the front and rear vertical rods (1).

4. The ideological and political education propaganda device according to claim 3, wherein a heat dissipation box (18) is fixedly installed at the bottom of the blocking shed (17), a plurality of groups of uniformly distributed air blowing holes (20) are formed in the bottom wall of the heat dissipation box (18), and a fan (19) with a downward opening is fixedly installed at the bottom of the heat dissipation box (18).

5. An ideological and political education propaganda device according to claim 4, wherein a plurality of groups of evenly distributed illuminating lamps (21) are fixedly mounted on the glass cover (8).

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