Culture creation propaganda device

Abstract

The invention discloses a culture creation propaganda device which comprises a fixing frame, a plurality of rollers are rotatably connected to the two sides of the inner wall of the fixing frame through embedded bearings, propaganda newspapers are connected between the rollers in a wound mode, gears are fixedly installed at one ends of the rollers, and a chain is connected between the gears in a transmission mode. And an adjustable-speed motor is fixedly mounted on one side of the inner wall of the fixed frame. Files on the surface of the propaganda newspaper are scanned through the installedinfrared scanner, processed through the PLC and then broadcasted through the voice broadcaster, the propaganda effect of culture creation can be improved through observation and voice broadcasting conveniently, a second U-shaped block is pushed to move through rotation of a rotary knob through the installed limiting mechanism, and the propaganda newspaper can be broadcasted through the voice broadcaster. And a limiting wheel is driven to move through movement of a second U-shaped block, and the propaganda newspaper is limited through the limiting wheel, so that the situation that scanning of the infrared scanner is affected due to wrinkles in the rotating process is effectively avoided.

Description

technical field [0001] The invention relates to a propaganda device, in particular to a cultural creation propaganda device, which belongs to the technical field of cultural creation. Background technique [0002] Refers to human activities that produce cultural value in a specific social and cultural background. In a narrow sense, it refers to human activities that invent new cultural values, so it is also called "cultural invention". In a broad sense, it includes cultural reproduction and cultural re-creation in cultural communication. The former refers to the repeated creation of a cultural value in the process of communication, and the latter refers to a cultural value that produces greater value utility or new utility value in the process of communication. . [0003] The existing cultural creation publicity devices are generally publicized through bulletin boards, and the publicity effect is not good. Correspondingly, people who cannot read can not understand the spec...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cultural creation publicity device to solve the problem that the existing cultural creation publicity devices proposed in the above background technology generally carry out publicity through bulletin boards, the publicity effect is not good, and corresponding people who do not know characters cannot understand the specific publicity Content, issues that affect the effect of cultural creation and publicity

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