Propagandizing bicycle used for ideological and political education
A bicycle and frame technology, which is applied in the field of propaganda bicycles for ideological and political education, can solve the problems of inability to realize mobile propaganda, the fact that propaganda columns are not easy to attract the attention of the masses, and the propaganda work is not in place.
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Embodiment 1
[0041] A propaganda bicycle for ideological and political education, such as Figure 1-8 As shown, it includes a vehicle frame 1, a rear wheel 11, a first chain plate 12, a circulation propaganda mechanism 2, a transmission mechanism 3 and a continuously variable speed change mechanism 4, and the circulation propaganda mechanism 2 is arranged on the top of the vehicle frame 1, and the circulation propaganda mechanism 2 The bottom right side of the bottom is connected with continuously variable transmission mechanism 4, and the bottom of continuously variable transmission mechanism 4 is connected with transmission mechanism 3, and transmission mechanism 3 is connected with the first chain disc 12 on the bicycle rear wheel 11.
Embodiment 2
[0043] A propaganda bicycle for ideological and political education, such as Figure 1-8 As shown, it includes a vehicle frame 1, a rear wheel 11, a first chain plate 12, a circulation propaganda mechanism 2, a transmission mechanism 3 and a continuously variable speed change mechanism 4, and the circulation propaganda mechanism 2 is arranged on the top of the vehicle frame 1, and the circulation propaganda mechanism 2 The bottom right side of the bottom is connected with continuously variable transmission mechanism 4, and the bottom of continuously variable transmission mechanism 4 is connected with transmission mechanism 3, and transmission mechanism 3 is connected with the first chain disc 12 on the bicycle rear wheel 11.
[0044] Circulation publicity mechanism 2 comprises first support 21, second support 22, third support 23, first bearing 24, second bearing 25, first rotating shaft 26, roller 27 and propaganda poster 28, first support 21 and second The support 22 is all ...
Embodiment 3
[0046] A propaganda bicycle for ideological and political education, such as Figure 1-8 As shown, it includes a vehicle frame 1, a rear wheel 11, a first chain plate 12, a circulation propaganda mechanism 2, a transmission mechanism 3 and a continuously variable speed change mechanism 4, and the circulation propaganda mechanism 2 is arranged on the top of the vehicle frame 1, and the circulation propaganda mechanism 2 The bottom right side of the bottom is connected with continuously variable transmission mechanism 4, and the bottom of continuously variable transmission mechanism 4 is connected with transmission mechanism 3, and transmission mechanism 3 is connected with the first chain disc 12 on the bicycle rear wheel 11.
[0047] Circulation publicity mechanism 2 comprises first support 21, second support 22, third support 23, first bearing 24, second bearing 25, first rotating shaft 26, roller 27 and propaganda poster 28, first support 21 and second The support 22 is all ...
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