Multi-angle display steam engine model metalwork practice teaching platform

A teaching platform and metalworking practice technology, applied in teaching models, educational appliances, instruments, etc., can solve the problems of inconvenient height adjustment, affecting the quality of teaching, unable to meet the needs of metalworking practice teaching, etc., and achieve a reasonable structure and simple principle. Effect

Inactive Publication Date: 2019-09-13
MAANSHAN JULI SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In addition, the models of the prior art are placed on the ground or on the podium during the teaching process. Due to the inconvenience of fixing its own structure and the inconvenience of adjusting its own height, it affects the quality of teaching, and students cannot observe well.
The existing steam engine model metalworking practice teaching display platform cannot meet the needs of metalworking practice teaching

Method used

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  • Multi-angle display steam engine model metalwork practice teaching platform
  • Multi-angle display steam engine model metalwork practice teaching platform
  • Multi-angle display steam engine model metalwork practice teaching platform

Examples

Experimental program
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Embodiment Construction

[0033] The present invention will be further described below in conjunction with embodiment.

[0034] Such as Figure 1-3As shown, a multi-angle display steam engine model metalworking practice teaching platform of the present invention, the teaching platform includes a base plate 111, and a set of walking wheels 113 are threaded on both sides of the bottom middle of the base plate 111 through a second screw 114, and the base plate 111 Both sides of the upper end are movably connected with the first pole 108 through the second pole 118, the upper end of the first pole 108 is fixedly connected with the top plate 101, and the upper end of the top plate 101 is fixedly connected with the supporting plate 110, and the center of the top of the supporting plate 110 is A groove 123 is provided at the position, and the middle part of the groove 123 is slidably connected with a slider 122 through a slide rail 124. The upper end of the slider 122 is fixedly connected with a group of slee...

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Abstract

The invention discloses a multi-angle display steam engine model metalwork practice teaching platform. The teaching platform comprises a teaching platform base plate and a turbine model. The teachingplatform comprises a bottom plate. The two sides of the middle of the bottom end of the bottom plate are in threaded connection with a set of walking wheels through second screws. The two sides of theupper end of the bottom plate are movably connected with first supporting rods through second supporting rods. The upper ends of the first supporting rods are fixedly connected with a top plate, andthe upper end of the top plate is fixedly connected with a supporting plate where a steam turbine model is placed. The double-acting steam engine model has the advantages that the structure is reasonable. Compared with a double-acting steam engine model, the double-acting steam engine model is simpler in principle. Students are guided to think deeply. The solutions of the students are provided. The imagination and creative thinking of the students are inspired.

Description

technical field [0001] The invention relates to a teaching auxiliary device, in particular to a multi-angle display steam engine model metalworking practice teaching platform. Background technique [0002] Metalworking practice teaching plays a vital role in students' understanding and mastering of traditional machinery manufacturing and processing technology and modern machinery manufacturing and processing technology, and it is also an important way to cultivate students' practical ability. [0003] At present, the basic content of metalworking practice includes general lathe, planing, welding, casting, forging, fitter, CAD / CAM, NC milling, NC turning, rapid prototyping and other process knowledge and basic operations. [0004] A steam engine is a reciprocating power machine that converts the energy of steam into mechanical work. It consists of a base, a cylinder, a piston, a connecting rod crank mechanism, a steam distribution device, and a flywheel. The structure is rela...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B25/02
CPCG09B25/02
Inventor 温从众杨琦耿艳娟郭佳肄邹宁朱争明
Owner MAANSHAN JULI SCI & TECH
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