Environmentally friendly and efficient blackboard eraser automatic cleaning machine
An automatic cleaning machine and blackboard eraser technology, which is applied in the field of cleaning machines, can solve problems such as inability to completely erase blackboard handwriting, shorten the service life of blackboard erasers, and fail to achieve expected results, achieving remarkable cleaning effects, improving teaching quality, and simple structure Effect
Inactive Publication Date: 2016-08-17
刘忠一 +1
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Problems solved by technology
[0004] 1. Since the blackboard eraser is in hard contact with the scraper of the cleaning machine, the damage to the blackboard eraser is relatively large, and it is easy to scratch the blackboard eraser during cleaning, shortening the service life of the blackboard eraser;
[0005] 2. The design of the device is only for ordinary chalk, but due to the large dust in the use of ordinary chalk, it is rarely used in the market at present, and the applicable surface of the device is narrow;
[0006] 3. It can only remove dust from the blackboard eraser, but cannot completely erase the writing on the blackboard, and cannot achieve the expected effect
Method used
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[0029] refer to figure 1 , an environment-friendly high-efficiency blackboard eraser automatic cleaning machine of the present invention consists of a main drive motor 1, a conveying trough 2, a dust remover motor 4, a conveying channel 7, and a dust cleaning mechanism, a coating mechanism and The ash collecting box 5 is composed of a dust collecting box 2, and the conveying trough 2 is arranged on the top of the cleaning machine, and the bottom of the trough 2 is provided with a transmission wheel 3 connected with the main drive motor. Through the same direction rotation of the transmission wheel 3, the blackboard eraser is driven to move to the right, and the right end of the conveying trough 2 is It communicates with the transmission channel 7, and the bottom of the transmission channel 7 communicates with the cleaning cavity 6 and the coating cavity 9 respectively. On both sides of the transmission channel 7, there are six transmission shafts 8 in sequence, and the ends of ...
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The invention discloses an environment-friendly efficient automatic cleaning machine for a blackboard eraser. The environment-friendly efficient automatic cleaning machine for the blackboard eraser is characterized by comprising a power mechanism and a conveyance mechanism, wherein the conveyance mechanism is connected with the power mechanism and comprises a conveyance groove and a conveyance channel, the conveyance groove is formed in the upper part of the power mechanism, the conveyance channel is communicated with the conveyance groove, a dust cleaning mechanism and a coating mechanism are sequentially arranged at the lower part of the conveyance channel and are connected with the power mechanism, and a dust collection box is arranged below the dust cleaning mechanism. The environment-friendly efficient automatic cleaning machine for the blackboard eraser has the advantages that the cleaning effect of the blackboard eraser is remarkable, the cleaning capability of the blackboard eraser is improved, and the sanitary conditions of teaching environment is largely improved.
Description
technical field [0001] The invention relates to a cleaning machine, in particular to an environment-friendly high-efficiency blackboard eraser automatic cleaning machine. Background technique [0002] Existing teaching blackboards need to wipe off the chalk handwriting after writing and use it again. When wiping, a large amount of chalk dust is adhered to the blackboard eraser. If it is not cleaned, there will be residues on the blackboard The traces of chalk will affect students' reading, or they can be removed by patting or knocking, but chalk dust will fly around when patting, which is easy to be inhaled by the human body and affect health, causing the entire teaching environment to be polluted. [0003] For this reason, Chinese patent CN102962218A discloses a kind of device for cleaning blackboard eraser and collecting chalk dust. Reach the cleaning effect of blackboard eraser, there is following deficiency in the cleaning device of this structure: [0004] 1. Since th...
Claims
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IPC IPC(8): B08B7/04B08B7/02B08B3/04
CPCB08B3/041B08B7/02
Inventor 刘忠一余飞
Owner 刘忠一