CN210297447U

CN210297447U - Recovery experimental device for converting kinetic energy into electric energy

Info

Publication number: CN210297447U
Application number: CN201921053197.XU
Authority: CN
Inventors: 杨志茂; 杨东塘
Original assignee: Fujian Minda Technology Co ltd
Current assignee: Fujian Minda Technology Co ltd
Priority date: 2019-07-06
Filing date: 2019-07-06
Publication date: 2020-04-10
Anticipated expiration: 2029-07-06

Abstract

The utility model provides a recovery experimental device for converting kinetic energy into electric energy, which comprises a motor, a bracket and a flywheel, wherein the bracket is provided with openings at the front side and the rear side, a rotating shaft is arranged between the bottom wall and the top wall of the bracket, the flywheel is arranged on the rotating shaft, and the upper end of the rotating shaft penetrates through the top wall of the bracket and extends to the outside of the top wall; the motor is located above the support, and the output end of the motor is fixedly connected with the upper end of the rotating shaft. Drive the axis of rotation through the motor and rotate to drive the epaxial flywheel of axis of rotation and rotate, when closing the motor, the flywheel continues to rotate because inertia, thereby drives the rotatory motor electricity generation that makes of axis of rotation, makes the kinetic energy of flywheel become the electric energy, the utility model discloses simple structure, easy dismounting does benefit to the research of indoor test, and can convert kinetic energy into the recovery experimental apparatus of electric energy.

Description

Recovery experimental device for converting kinetic energy into electric energy

Technical Field

The utility model belongs to the technical field of an energy recuperation technique and specifically relates to a kinetic energy converts recovery experimental apparatus of electric energy.

Background

The energy recovery is to convert the energy form which cannot be stored and reused and is about to be wasted, such as heat energy, wind energy, kinetic energy of water and the like, into electric energy to be stored and reused. In research and experiment, some kinetic energy is wasted, so that the kinetic energy needs to be recycled.

Disclosure of Invention

The to-be-solved technical problem of the utility model lies in providing a simple structure, easy dismounting's kinetic energy converts the recovery experimental apparatus of electric energy to.

The utility model discloses a realize like this: a recovery experimental device for converting kinetic energy into electric energy comprises a motor, a bracket and a flywheel, wherein the bracket is provided with openings at the front side and the rear side; the motor is located above the support, and the output end of the motor is fixedly connected with the upper end of the rotating shaft.

Furthermore, a plurality of balancing weights which are symmetrical by taking the central shaft of the flywheel as the center are uniformly arranged on the outer edge of the flywheel, the balancing weights are rotationally connected onto the flywheel through threads, and the rotational inertia of the flywheel is changed by arranging a configuration block.

Furthermore, the motor is fixed above the support through a motor base, and hanging lugs are arranged on two sides of the motor base and fixed on the support through bolts.

Furthermore, an angular contact ball bearing is arranged on the inner bottom wall of the support, a rhombic bearing seat is arranged on the inner top wall, the lower end of the rotating shaft is arranged in the angular contact ball bearing, the upper end of the rotating shaft penetrates through the rhombic bearing seat, and the rotating shaft is fixed by the angular contact ball bearing and the rhombic bearing seat.

Further, the flywheel is fixed on the rotating shaft through a flange and a flange seat.

The utility model has the advantages that: drive the axis of rotation through the motor and rotate to drive the epaxial flywheel of axis of rotation and rotate, when closing the motor, the flywheel continues to rotate because inertia, thereby drives the rotatory motor electricity generation that makes of axis of rotation, makes the kinetic energy of flywheel become the electric energy, the utility model discloses simple structure can convert kinetic energy into the recovery experimental apparatus of electric energy, and easy dismounting does benefit to the research of indoor test.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the recovery experimental device for converting kinetic energy into electric energy of the present invention.

Fig. 2 is a front view of the mounting structure of the bracket and the flywheel of the present invention.

Reference is made to the accompanying drawings in which: motor 1, motor base 11, hangers 111, support 2, rotating shaft 23, angular contact ball bearing 24, diamond-shaped bearing seat 25, flange 26, flange base 27, flywheel 3 and balancing weight 31

Detailed Description

Referring to fig. 1 and 2, the recovery experimental device for converting kinetic energy into electric energy of the present invention includes a motor 1, a bracket 2 and a flywheel 3, wherein the bracket 2 is a bracket with openings at the front and rear sides; a plurality of balancing weights 31 which are symmetrical by taking the central shaft of the flywheel 3 as the center are uniformly arranged on the outer edge of the flywheel 3, the balancing weights 31 are rotationally connected to the flywheel 3 through threads, and the rotational inertia of the flywheel 3 is changed by arranging the configuration blocks 31. A rotating shaft 23 is arranged between the bottom wall and the top wall of the support 2, an angular contact ball bearing 24 is arranged on the inner bottom wall of the support 2, a rhombic bearing seat 25 is arranged on the inner top wall, the lower end of the rotating shaft 23 is arranged in the angular contact ball bearing 24, the rhombic bearing seat 25 is arranged at the upper end of the rotating shaft 23 in a penetrating manner, and the rotating shaft 23 is fixed by arranging the angular contact ball bearing 24 and the rhombic bearing seat 25; the flywheel 3 is disposed on the rotating shaft 23, and the flywheel 23 is fixed on the rotating shaft 23 through a flange 26 and a flange seat 27. The upper end of the rotating shaft 23 penetrates through the top wall of the bracket 2 and extends to the outside of the top wall; motor 1 is located 2 tops of support, motor 1 is fixed through a motor cabinet 11 2 tops of support, the both sides of motor cabinet 11 are equipped with hangers 111, and through the bolt fastening in on the support 2, make things convenient for the dismouting. The output end of the motor 1 is fixedly connected with the upper end of the rotating shaft 23.

The working principle is as follows: the rotating shaft 23 is driven to rotate by the motor 1, so that the flywheel 3 on the rotating shaft 23 is driven to rotate, when the motor 1 is turned off, the flywheel 3 continues to rotate due to inertia, the rotating shaft 23 is driven to rotate, a rotor of the motor 1 is driven to rotate to cut magnetic lines of force to generate current, the purpose of generating power is achieved, and kinetic energy of the flywheel 3 is converted into electric energy. During the experiment, accessible current detection device such as ampere meter detects the electric current, obtains the experimental result, and for the experiment needs, flywheel 3 still can drive 1 rotatory electricity generation of motor alone, and the balancing weight 31 drives the produced electric current of 1 rotatory electricity generation of motor jointly and whether different detect to make multiple experimental analysis.

Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a recovery experimental apparatus of kinetic energy conversion electric energy which characterized in that: the flywheel type electric bicycle comprises a motor, a bracket and a flywheel, wherein the bracket is provided with openings at the front side and the rear side, a rotating shaft is arranged between the bottom wall and the top wall of the bracket, the flywheel is arranged on the rotating shaft, and the upper end of the rotating shaft penetrates through the top wall of the bracket and extends to the outside of the top wall; the motor is located above the support, and the output end of the motor is fixedly connected with the upper end of the rotating shaft.

2. A recovery experimental facility for converting kinetic energy into electric energy as claimed in claim 1, wherein: the outer edge of the flywheel is uniformly provided with a plurality of balancing weights which are symmetrical by taking the central shaft of the flywheel as a center, and the balancing weights are rotationally connected to the flywheel through threads.

3. A recovery experimental facility for converting kinetic energy into electric energy as claimed in claim 1, wherein: the motor is fixed above the support through a motor base, and hanging lugs are arranged on two sides of the motor base and fixed on the support through bolts.

4. A recovery experimental facility for converting kinetic energy into electric energy as claimed in claim 1, wherein: an angular contact ball bearing is arranged on the inner bottom wall of the support, a rhombic bearing seat is arranged on the inner top wall, the lower end of the rotating shaft is arranged in the angular contact ball bearing, and the rhombic bearing seat is arranged at the upper end of the rotating shaft in a penetrating mode.

5. A recovery experimental facility for converting kinetic energy into electric energy as claimed in claim 1, wherein: the flywheel is fixed on the rotating shaft through a flange and a flange seat.