Auxiliary equipment for language and literature management teaching

Abstract

The invention discloses auxiliary equipment for language and literature management teaching, and relates to the technical field of teaching aids. The device comprises a mounting frame, a display screen is arranged on the front side of the mounting frame, self-adaptive adjusting assemblies are symmetrically arranged on the two sides of a reel, a controller is arranged on the right side of the reel, and an amplification assembly is arranged below the reel; a tension sensor is fixed at the outer end of the first electric push rod; a motor is arranged on the right side of the moving block, and a camera is arranged above the moving block. A first electric push rod is controlled to extend to enable limiting blocks on the left side and the right side to move inwards to proper positions, a shaft rod of a reel is operated into a corresponding containing groove, then the first electric push rod is controlled to be shortened, and under the cooperation of a tension sensor and a controller, the reel reaches proper tension force; the scroll can be normally displayed and prevented from being damaged in the teaching process, details in the scroll are amplified through the camera and displayed on the display screen, and students can conveniently obtain the displayed details.

Description

technical field [0001] The invention belongs to the technical field of teaching appliances, in particular to an auxiliary device for language and literature management and teaching. Background technique [0002] Teaching aids are divided into ordinary teaching aids, special teaching aids and children's teaching aids, which are all kinds of instruments used by students to intuitively and vividly understand the teaching content and the instruments used by teachers in teaching, such as globes, models, specimens, etc., in the actual teaching of teachers. In the teaching process, teaching aids are often used to assist teaching. Among them, in the teaching of language and literature, it is necessary to use auxiliary equipment to display the content in the scroll. [0003] After retrieval, application publication number CN112908099A, application publication date 2021.06.04 discloses an auxiliary device for language and literature management and teaching, including a bottom plate, t...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide an auxiliary device for language and literature management teaching. By controlling the extension of the first electric push rod, the limit blocks on the left and right sides are moved inward to a suitable position, and the shaft rod of the reel is operated to the corresponding position. Put it in the slot, and then control the shortening of the first electric push rod. With the cooperation of the tension sensor and the controller, the reel reaches the appropriate tension, and the details in the reel are enlarged through the camera and presented on the display screen. When the existing auxiliary equipment is displayed and taught, the distance between the inserts is not easy to grasp. When the distance between the inserts is too large, the shaft will not be able to insert and pull out the inserts normally, and even cause damage to the reel. If the distance between the inserts is too small, the calligraphy and painting displayed on the scroll will be bent or even partially folded, which will affect the normal display during the teaching process, and during the teaching process, especially students who are far away from the scroll can not understand what is displayed on the scroll. A clear and complete understanding of some details in the content is not conducive to teaching problems

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