Mobile campus safety knowledge publicity device

A safety knowledge and mobile technology, which is applied in the field of campus safety knowledge publicity equipment, can solve problems such as time-consuming, laborious, immovable, and poor publicity effects, and achieve the effects of prolonging service life, maintaining stability, and good publicity effects

Inactive Publication Date: 2017-06-16
刘春池
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the disadvantages of non-movability, poor publicity effect, and time-consuming and labor-intensive shortcomings of the existing campus s

Method used

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  • Mobile campus safety knowledge publicity device
  • Mobile campus safety knowledge publicity device
  • Mobile campus safety knowledge publicity device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A mobile campus safety knowledge publicity device, such as Figure 1-4As shown, it includes base plate 1, wheel 2, left frame 3, push handle 4, first slide rail 5, first slide block 6, L-shaped fixing plate 7, motor 8, second slide rail 9, hexagon socket head cap screw 11, Second slider 12, rack 13, pole 14, first gear 15, rocking bar 16, first rotating shaft 17, second bevel gear 18, third bevel gear 19, first bearing seat 20, second bearing seat 21. The fourth bevel gear 22, the fifth bevel gear 23, the second rotating shaft 24, the rotating shaft, the first publicity board 26, the second publicity board 27, the first rib 28, the shielding board 29 and the installation board 30, the base plate The bottom of 1 is equipped with wheels 2 symmetrically, the left frame 3 is welded on the left end of the top of the bottom plate 1, the first reinforcing rib 28 is welded between the left side of the top of the bottom plate 1 and the lower right side of the left frame 3, and t...

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PUM

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Abstract

The invention relates to a campus safety knowledge publicity device, in particular to a mobile campus safety knowledge publicity device. The technical problem to be solved by the present invention is to provide a mobile campus safety knowledge publicity device with good publicity effect and time-saving and labor-saving. In order to solve the above-mentioned technical problems, the present invention provides such a mobile campus safety knowledge publicity device, which includes a base plate, wheels, left frame, push handle, first slide rail, first slider, L-shaped fixed plate, motor, The second slide rail, hexagon socket head cap screw, second slide block, etc.; the bottom of the base plate is symmetrically provided with wheels, the left end of the top of the base plate is welded with a left frame, and the first reinforcing rib is welded between the left side of the top of the base plate and the lower right side of the left frame. The invention achieves the effects of being movable, good publicity effect, time-saving and labor-saving, and the device has reasonable structure, low manufacturing cost and easy maintenance, and the stability of the device can be maintained due to the function of the second reinforcing rib.

Description

technical field [0001] The invention relates to a campus safety knowledge publicity device, in particular to a mobile campus safety knowledge publicity device. Background technique [0002] Campus generally refers to the area within the usable range of a school that is demarcated by walls. There will be security guards at the entrance and exit. However, there are also some schools that do not use walls to clearly demarcate the scope of use. At this time, the scope of teaching and extracurricular activities in general habits can also be called campus. For example, campus life generally refers to life with schools or student groups as the main scene. . [0003] Propaganda is a method of expressing a message designed to serve a specific issue. In the West, propaganda originally meant "dissemination of philosophical arguments or opinions", but it is now most often used in a political context, specifically referring to operations supported by governments or political groups. ...

Claims

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Application Information

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IPC IPC(8): G09F21/04
CPCG09F21/04
Inventor 刘春池
Owner 刘春池
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