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Novel student autonomous mechanism innovative design experiment platform and use method thereof

An innovative mechanism and a technology of experimental benches, applied in the field of teaching practice appliances, can solve the problems of inconvenient operation for students, inconvenient loading and unloading, and difficult to move the pole frame of the test bench, and achieve the effects of easy loading and unloading operation, convenient length adjustment, and small size.

Inactive Publication Date: 2015-03-25
FUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are deficiencies in the use process, which are manifested in: there are many types of rods and reaming holes, and it is extremely inconvenient to load and unload; the rod frame of the experimental bench is fixed and difficult to move, and it is inconvenient for students to operate according to their own wishes

Method used

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  • Novel student autonomous mechanism innovative design experiment platform and use method thereof
  • Novel student autonomous mechanism innovative design experiment platform and use method thereof
  • Novel student autonomous mechanism innovative design experiment platform and use method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0050] When the number of rods 5 of the present invention is four, and each rod 5 contains two rod sliders 4:

[0051] When the present invention was in the retracted state, the support tripod 3 was retracted, and two rods 5 were respectively placed on the left and right sides of the test bench, and two rod sliders 4 were respectively placed up and down on each rod 5. The state at this moment is convenient Centralized placement of test benches to avoid wasting space;

[0052] When the present invention is in working condition, what 3 shows among the figure is the cam link mechanism that is made up of cam 12, screw mandrel. Pull down the bottom plate 31 of the support stand 3, make the support plate 33 snap into the notch of the fixing plate 34, make the support stand 3 in the unfolded state, and fix the test bench. Then the student can turn the handle 91 at the back of the slider 9 to make the slider 9 slide freely, and select a suitable distance according to the requirements o...

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Abstract

The invention relates to a novel student autonomous mechanism innovative design experiment platform which comprises a rectangular frame body. The rectangular frame body comprises a top beam with scales printed, longitudinal beams and a base. Foldable supporting foot stands used for firmly fixing the experiment platform are arranged on the front sides and the rear sides of the longitudinal beams respectively. A linear guide rail fixed to the longitudinal beams and arranged transversely is arranged below the top beam, and a linear guide rail fixed to the longitudinal beams and arranged transversely is arranged above the base. A plurality of sliding blocks capable of conducting fixing and sliding are evenly distributed on the linear guide rails, and a rod piece is fixedly connected between every two corresponding sliding blocks of the two linear guide rails. The rod pieces are provided with a plurality of U-shaped rod piece sliding blocks which can conduct fixing and sliding, and mechanical part models are fixed to the rod piece sliding blocks. According to the novel student autonomous mechanism innovative design experiment platform, due to the fact that the experiment platform is set up, the plane movement of a mechanism can be simply and vividly demonstrated, students can be helped to conduct mechanism innovation design experiments, and the students can be helped to better master and understand the related knowledge of the mechanism movement.

Description

technical field [0001] The invention relates to a novel design experimental platform for students' autonomous mechanism and its use method, which belongs to the field of teaching practice appliances. Background technique [0002] At present, the mechanical principle teaching experiment benches widely used in student laboratories are relatively large-scale experiment benches, which are installed and disassembled by the shaft-hole fitting system, and there are many kinds of rods and reaming holes for assembly. However, there are deficiencies in the use process, which are manifested in: there are many types of rods and reaming holes, and it is extremely inconvenient to load and unload; the rod frame of the experimental bench is fixed and difficult to move, and it is inconvenient for students to operate according to their own wishes. Therefore, there is a need for a device with the characteristics of "easy operation" and a smaller volume of the experimental bench to meet the nee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B25/02
CPCG09B25/02
Inventor 刘开昌黄异林健斌巫永坤许建强许海洋施婷婷
Owner FUZHOU UNIV
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