Ancient Chinese character evolution comparison device
A technology of ancient Chinese characters and sliding installation, which is applied in the field of ancient Chinese character evolution comparison devices, can solve the problems that multiple ancient Chinese characters cannot be compared, and any two ancient Chinese characters cannot be compared independently, so as to achieve high teaching efficiency, good teaching effect, and work high efficiency effect
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[0024] Example: Reference Figure 1-Figure 9 An ancient Chinese character evolution comparison device includes a rotary comparison mechanism 2 installed on a transmission mechanism 1 and a separate comparison mechanism 3 installed on the rotary comparison mechanism 2 .
[0025] refer to Figure 2-Figure 3The transmission mechanism 1 is provided with a large pulley 108 and a small pulley 104 that are rotatably mounted on the support 105, the support 105 is fixedly installed on the base plate 101, the large pulley 108 is fixedly connected with the output shaft of the transmission motor 106, and the transmission motor 106 is fixedly installed on the support 105, the large pulley 108 and the small pulley 104 are driven by the belt 107, and the first cam 103 is fixedly installed on the small pulley 104, and the first cam 103 meshes with the first rack 102, The first tooth bar 102 is slidably installed on the transmission guide rod 122, and the first tooth bar 102 is slidably equip...
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