A brushless engine teaching and training device
A training device and engine technology, applied in the field of teaching tools, can solve problems such as affecting teaching quality, lack of standardized training equipment, etc., and achieve the effect of intuitive principle and simple structure
Inactive Publication Date: 2017-05-17
SHUNDE POLYTECHNIC
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Problems solved by technology
At present, most of the training of this kind of skills is usually carried out with textbooks and slide presentations, or finding an engine for physical disassembly and assembly, without standardized training equipment, which directly affects the quality of teaching
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[0018] The present invention will be further described below in conjunction with the accompanying drawings.
[0019] see Figure 1-4 , the present invention provides a brushless engine teaching and training device, including a bracket 1, a coil winding 12, a rotor, a support shaft 8 is arranged on the bracket, the rotor includes a mounting plate 2 and a magnet 10, and two magnets are symmetrically embedded on the mounting plate 2 10. The mounting plate 2 is installed on the support shaft 8 and rotates around the support shaft 8. A number of columnar iron cores 11 are arranged corresponding to each magnet 10 on the bracket, and a coil winding 12 is arranged on each columnar iron core 11. The coil windings are connected to form A current loop, an indicator light 4 is connected in series on the current loop. The invention provides a teaching aid with simple structure and convenient operation. When the mounting plate is rotated, the magnet rotates accordingly. At this time, the c...
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The invention discloses a practical teaching device for a brushless engine. The practical teaching device comprises a bracket, coil windings and a rotor, wherein a support shaft is arranged on the bracket; the rotor comprises a mounting plate and magnets; two magnets are symmetrically embedded into the mounting plate; the mounting plate is arranged on the support shaft, and rotates by taking the support shaft as a center; a plurality of columnar iron cores are arranged on the left and right sides of the mounting plate corresponding to each magnet; the coil windings are arranged on each columnar iron core; the coil windings are connected to form a current loop; an indicating lamp is connected in series to the current loop. The practical teaching device for the brushless engine is simple structure and low in cost, the working principle of the brushless engine can be displayed intuitively, a scientific teaching aid is provided for the learning lessons of students, operational ability training of students as well as linking of principles with practices, and the defects in the prior art are overcome.
Description
technical field [0001] The invention relates to the technical field of teaching tools, and more specifically relates to a teaching and training device for a brushless engine. Background technique [0002] In the teaching of electrical, automation, mechatronics and other majors in higher vocational and secondary vocational schools, learning engine principles, assembly, and maintenance of simple engine sets is one of the necessary skill training. At present, most of the training of this kind of skills is usually carried out with textbooks and slide presentations, or finding an engine for physical disassembly and assembly, without standardized training equipment, which directly affects the quality of teaching. In order to improve students' learning quality of engine principles, it is necessary to develop a new teaching tool to meet the needs of teaching. Contents of the invention [0003] The technical problem to be solved in the present invention is to provide a brushless e...
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IPC IPC(8): G09B25/02
Inventor 黎绵昌成伟华罗健中
Owner SHUNDE POLYTECHNIC