Mechanical transmission mechanism display platform
A technology of mechanical transmission and display stand, which is applied in the direction of educational appliances, instruments, teaching models, etc., can solve the problems of students' vague consciousness, lack of physical objects, and unclear learning, and achieves smooth reciprocating motion, simple structure, and convenient manufacture Effect
Inactive Publication Date: 2020-06-05
ZHEJIANG BUSINESS TECH INST
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Problems solved by technology
[0003] However, there is no comparison of real objects in the professional class, so that what the teacher said cannot correspond to the actual object, which gives the students a vague consciousness and cannot fully understand, so that in the end they don’t even know what they have learned. clear
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[0014] Such as Figure 1 ~ Figure 3 As shown, a mechanical transmission mechanism display podium includes a base 1, a support frame 2 is provided on both sides of the base 1, a fixing plate 3 is arranged between the support frames 2 on both sides, and the fixing plate 3 is arranged on the 1 on the base, the fixed plate 3 is provided with a first fixed seat 4, the first fixed seat 4 is pierced with a first lead screw 5, and one side of the first lead screw 5 is provided with a first cone Gear 6, the other side of the first lead screw 5 is provided with a second bevel gear 7, the first lead screw 5 is provided with a drive device 8, and the drive device 8 and the first lead screw 5 pass through the third The bevel gear 9 and the fourth bevel gear 10 are connected, the inner side wall of the support frame 2 is provided with a second fixed seat 11 and a third fixed seat 12, and the second fixed seat 11 is pierced with a second lead screw 13, The third screw 14 is pierced in the t...
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The invention discloses a mechanical transmission mechanism display platform, each display board is specially used for designing the teaching content of display for a certain class of courses, and thecontent demonstrated by a prototype comprises various transmission mechanisms in a mechanical design basis course. During classroom teaching, as long as an exhibition button on the platform is pressed down, the exhibition template of the mechanical design basis course is exhibited upwards from the inside of the platform through gear separation and reunion operation, and limiting is achieved through the limiting switch. When the power supply on the exhibition board is turned on or turned off, the transmission mechanism installed on the exhibition board is in a real working or stopping state.When the retracting button on the platform is pressed down, the exhibition board can be retracted into the platform.
Description
technical field [0001] The invention relates to a display platform, in particular to a display platform of a mechanical transmission mechanism. Background technique [0002] With the continuous development of society, science and technology are changing with each passing day, and unprecedented achievements have been made. People's living standards are constantly improving, and the pace of life and learning is also accelerating. In people's minds, the requirements for learning quality are getting higher and higher. In the busy study, people are more pursuing the comfortable learning environment, the relaxed atmosphere of learning and the learning fun born from learning. [0003] However, there is no comparison of real objects in the professional class, so that what the teacher said cannot correspond to the actual object, which gives the students a vague consciousness and cannot fully understand, so that in the end they don’t even know what they have learned. clear. Conten...
Claims
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IPC IPC(8): G09B25/02
CPCG09B25/02
Inventor 徐智跃马泽鹏汪志敏
Owner ZHEJIANG BUSINESS TECH INST