Building solid model for teaching

Abstract

The invention discloses a building solid model for teaching. The building solid model comprises a base, a model base and a model top plate, wherein support rods are vertically and fixedly connected totwo sides of the lower end of the base, suckers are fixedly connected to the lower ends of the support rods, clamping blocks are fixedly connected to the front end and the right side of the base, ananti-dust device is arranged at the left end of the base, the model base is fixedly connected to the upper end of the base, and a plurality of horizontal rods are uniformly and horizontally arranged in the model base. After the building solid model for teaching is used, a handle is held for outwards pulling dustcloth so that the dustcloth is pulled out from the inside of the anti-dust device, meanwhile, a rotation shaft is driven to rotate, so that a torsional spring is twisted to be tight, then the dustcloth covers the upper end of the device, third through holes are used for passing throughof the upper ends of the clamping blocks, so that movable rods are clamped in arc-shaped grooves at the upper ends of the inside of the clamping blocks, then the movable rods are fixed, thus the dustcloth is fixed, the dustcloth effectively isolates dust, so that the problem that the dust attacks the body of a teacher during the next-time use is prevented, and the building solid model has the advantages that the structure is simple, the use is convenient, and the use effect is good.

Description

technical field [0001] The invention relates to the technical field of teaching models, in particular to a building entity model for teaching. Background technique [0002] At present, in the actual teaching of architectural majors in colleges and universities, students will encounter personal safety problems due to arranging students to teach on the construction site, and the existing architectural solid models cannot clearly see the internal structure during teaching, which makes it impossible for students to realize Understand that it is inconvenient to use and complicated to operate, and because the existing building solid model is generally an integral structure, it is difficult to repair when it is damaged, and the entire model needs to be discarded, which is a waste of materials. At the same time, the model is placed in the open air when it is idle The environment causes thick dust on the upper end of the model, which is not conducive to the health of the teaching sta...

AI Technical Summary

Problems solved by technology

[0002] At present, in the actual teaching of architectural majors in colleges and universities, students will encounter personal safety problems due to arranging students to teach on the construction site, and the existing architectural solid models cannot clearly see the internal structure during teaching, which makes it impossible for students to realize Understand that it is inconvenient to use and complicated to operate, and because the existing building solid model is generally an integral structure, it is difficult to repair when it is damaged, and the entire model needs to be discarded, which is a waste of materials. At the same time, the model is placed in the open air when it is idle The environment causes thick dust on the upper end of the model, which is not good for the health of the teachers when they are used again, so a device is urgently needed to solve the above problems

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