CN210743341U

CN210743341U - Ox car energy conversion device

Info

Publication number: CN210743341U
Application number: CN201921387777.2U
Authority: CN
Inventors: 吴玉泉; 吴向荣; 吴玲玲
Original assignee: HANGZHOU FUCHUNJIANG HYDROELECTRIC EQUIPMENT CO LTD
Current assignee: HANGZHOU FUCHUNJIANG HYDROELECTRIC EQUIPMENT CO LTD
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-06-12
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a ox car energy conversion device, characterized by include chassis, carousel, remove frame, transmission, driving shaft, permanent magnet generator and transmission car. The utility model has simple structure and convenient installation; mechanical energy is converted into electric energy in the process of pushing the platform, the electric energy is converted into the mechanical energy, the light energy and the wind energy and is embodied in different forms, interestingness is increased, and understanding of students on popular science knowledge is facilitated.

Description

Ox car energy conversion device

Technical Field

The utility model relates to a science popularization device specifically indicates a ox car energy conversion device.

Background

Energy can not be generated or disappeared by the air in a closed environment, and energy conversion refers to conversion from one form to another form or transfer from one object to another object. The living planet is not used for energy conversion all the time, and the energy conversion also appears in our life all the time. How to show intuitively is a problem that the science popularization of primary and secondary school students is also very important under the condition that science and technology are better and better in the current society, but the common science popularization is merely the propagation demonstration of knowledge, the demonstration process is not intuitive enough, the primary and secondary school students are difficult to get curiosity, the primary and secondary school students are difficult to get interest, and therefore understanding is not convenient. Therefore, the ox vehicle energy conversion device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problems and providing a ox car energy conversion device.

In order to achieve the above purpose, the utility model provides a following technical scheme: an ox vehicle energy conversion device is characterized by comprising a bottom frame, a turntable, a moving frame, a transmission device, a driving shaft, a permanent magnet generator and a transmission vehicle; the bottom frame is provided with a bottom surface and a top surface; the movable frame is installed on the bottom surface and the top surface of the bottom frame through welding; the permanent magnet generator is mounted on the movable frame on the bottom surface through bolts, a driven shaft is arranged on the permanent magnet generator, and a driven wheel is mounted on the driven shaft; the transmission device is fixedly arranged on the bottom frame through the movable frame and comprises a fixed rod and double-row chain wheels, fixed disks are welded at two ends of the fixed rod, mounting grooves are formed in the fixed disks, the transmission device is fixedly connected with the movable frame through the fixed disks, and the fixed disks are fixedly connected with the movable frame through bolts; a limiting block is further welded on the bottom frame in front of the movable frame, and a limiting rod is arranged on the limiting block through threads; the chassis is also provided with a driving shaft fixing seat through a bolt, the driving shaft is arranged on the chassis through the driving shaft fixing seat, the driving shaft is provided with a driving wheel, the other end of the driving shaft is fixedly connected with the turntable, and the turntable is also provided with a protective cover; the bottom of the rotary table is provided with a plurality of roller wheel brackets, the roller wheel brackets are provided with roller wheels, and the rotary table is connected with the underframe through the roller wheels; the rotary table is also provided with an induction rod through a bolt, the induction rod is provided with a microswitch, and the induction rod is arranged on the rotary table in front of the transmission vehicle; a plurality of stools are also arranged on the rotary disc.

Preferably, the bottom of the transmission vehicle is provided with a plurality of wheels, the transmission vehicle is provided with a driving motor mounting frame through bolts, the driving motor mounting frame is provided with a driving motor, and the driving motor is provided with a driving wheel; the transmission vehicle is provided with a connecting rod, and the connecting rod is connected with the turntable through a bolt; the transmission vehicle is connected with the turntable through a connecting rod; the transmission vehicle is also provided with a transformer and an electricity control box, the transformer is connected with the electricity control box through an electric wire, and the electricity control box is connected with the driving motor through an electric wire; the electric control box is connected with the microswitch through an electric wire.

Further preferably, the double-row chain wheel is provided with a large chain wheel and a small chain wheel; the driven wheel corresponds to the position of a large chain wheel on the transmission device and is driven by a chain, a small chain wheel on the transmission device corresponds to the position of a large chain wheel on the other transmission device and is driven by the chain, and a small chain wheel on the other transmission device corresponds to the driving wheel and is driven by the chain; the driving wheel is set to be the same as the large chain wheel in size, and the driven wheel is set to be smaller than the large chain wheel.

Further preferably, the transmission vehicle is further provided with a statue of a cow.

Preferably, the turntable is further provided with a plurality of push rods through bolts; a patch board is further mounted on the underframe through bolts and connected with the permanent magnet generator through wires; a lamp holder is further mounted on the rotary disc, a neon lamp is wound on the lamp holder, and the neon lamp is connected with the patch board through an electric wire; the lamp holder is further provided with a fan, and the fan is connected with the patch board through an electric wire.

Further preferably, a safety belt is mounted on the stool.

Further preferably, the lamp holder is provided with a guardrail.

The utility model has the advantages that: the utility model has simple structure and convenient installation; mechanical energy is converted into electric energy in the process of pushing the rotary disc, the electric energy is converted into the mechanical energy, the light energy and the wind energy and is embodied in different forms, interestingness is increased, and understanding of students on popular science knowledge is facilitated.

Drawings

FIG. 1 is a schematic view of a partial structure of the present invention;

FIG. 2 is a schematic view of another perspective partial structure of the present invention;

FIG. 3 is a schematic view of another view angle of the present invention

FIG. 4 is a schematic view of a partial structure of the present invention

FIG. 5 is a schematic view of a partial structure of the present invention

Fig. 6 is a schematic circuit flow diagram of the present invention.

Illustration of the drawings: 1. a chassis; 11. a bottom surface; 12. a top surface; 13. a limiting block; 14. a limiting rod; 15. a driving shaft fixing seat; 2. a turntable; 21. a roller bracket; 22. a roller; 23. a push rod; 24. lamp brackets, 241, guardrails; 25. a neon light; 26. an induction rod; 27. a microswitch; 28. a stool; 281. a seat belt; 29. a fan; 3. a movable frame; 4. a transmission device; 41. fixing the rod; 42. double-row chain wheels; 421. a large sprocket; 422. a small sprocket; 43. fixing the disc; 44. mounting grooves; 5. a drive shaft; 51. a driving wheel; 6. a permanent magnet generator; 61. a driven shaft; 62. a driven wheel; 7. a transmission vehicle; 71. a wheel; 72. a drive motor; 73. a drive wheel; 74. a connecting rod; 75. a drive motor mounting bracket; 76. a transformer; 77. an electric control box; 8. a protective cover; 9. a patch board.

Detailed Description

The following description will further describe the ox vehicle energy conversion device according to the present invention with reference to the accompanying drawings.

As shown in fig. 1-6, the cattle vehicle energy conversion device of the present embodiment is characterized by comprising a bottom frame 1, a turntable 2, a moving frame 3, a transmission device 4, a driving shaft 5, a permanent magnet generator 6 and a transmission vehicle 7; the bottom frame 1 is provided with a bottom surface 11 and a top surface 12; the movable frame 3 is installed on the bottom surface 11 and the top surface 12 of the bottom frame 1 through welding; the permanent magnet generator 6 is mounted on the movable frame 3 on the bottom surface 11 through bolts, a driven shaft 61 is arranged on the permanent magnet generator 6, and a driven wheel 62 is mounted on the driven shaft 61; the transmission device 4 is fixedly arranged on the bottom frame 1 through the movable frame 3, the transmission device 4 comprises a fixed rod 41 and a double-row chain wheel 42, fixed plates 43 are welded at two ends of the fixed rod 41, mounting grooves 44 are formed in the fixed plates 43, the transmission device 4 is fixedly connected with the movable frame 3 through the fixed plates 43, and the fixed plates 43 are fixedly connected with the movable frame 3 through bolts; a limiting block 13 is further welded on the bottom frame 1 in front of the moving frame 3, and a limiting rod 14 is mounted on the limiting block 13 through threads; the chassis 1 is further provided with a driving shaft fixing seat 15 through a bolt, the driving shaft 5 is mounted on the chassis 1 through the driving shaft fixing seat 15, the driving shaft 5 is provided with a driving wheel 51, the other end of the driving shaft 5 is fixedly connected with the turntable 2, and the turntable 2 is further provided with a protective cover 8; the bottom of the turntable 2 is provided with a plurality of roller wheel brackets 21, the roller wheel brackets 21 are provided with roller wheels 22, and the turntable 2 is connected with the underframe 1 through the roller wheels 22; an induction rod 26 is further mounted on the rotary table 2 through a bolt, a micro switch 27 is mounted on the induction rod 26, and the induction rod 26 is mounted on the rotary table 2 in front of the transmission vehicle 7; a plurality of stools 28 are also arranged on the turntable 2; the bottom of the transmission vehicle 7 is provided with a plurality of wheels 71, the transmission vehicle 7 is provided with a driving motor mounting rack 75 through bolts, the driving motor mounting rack 75 is provided with a driving motor 72, and the driving motor 72 is provided with a driving wheel 73; the transmission vehicle 7 is provided with a connecting rod 74, and the connecting rod 74 is connected with the turntable 2 through a bolt; the transmission vehicle 7 is connected with the turntable 2 through a connecting rod 74; the transmission vehicle 7 is further provided with a transformer 76 and an electricity control box 77, the transformer 76 is connected with the electricity control box 77 through an electric wire, and the electricity control box 77 is connected with the driving motor 72 through an electric wire; the electric control box 77 is connected with the microswitch 27 through an electric wire; the double-row chain wheel 42 is provided with a large chain wheel 421 and a small chain wheel 422; the driven wheel 62 corresponds to the position of a large chain wheel 421 on the transmission device 4 and is driven by a chain, a small chain wheel 422 on the transmission device 4 corresponds to the position of the large chain wheel 421 on the other transmission device 4 and is driven by the chain, and the small chain wheel 422 on the other transmission device 4 corresponds to the driving wheel 51 and is driven by the chain; the driving wheel 51 is arranged to be the same as the large chain wheel 421 in size, and the driven wheel 62 is arranged to be smaller than the large chain wheel 421; the transmission vehicle 7 is also provided with a statue of a cow; the turntable 2 is also provided with a plurality of push rods 23 through bolts; a patch board 9 is further mounted on the underframe 1 through bolts, and the patch board 9 is connected with the permanent magnet generator 6 through an electric wire; a lamp holder 24 is further mounted on the turntable 2, a neon lamp 25 is wound on the lamp holder 24, and the neon lamp 25 is connected with the patch board 9 through an electric wire; the lamp holder 24 is also provided with a fan 29, and the fan 29 is connected with the patch board 9 through a wire; a safety belt 281 is arranged on the stool 28; the lamp holder 24 is provided with a guardrail 241.

In the use process of the utility model, firstly, the push rod 23 can be pushed by people to rotate the turntable 2, the turntable 2 rotates to drive the driving shaft 5 fixedly connected with the turntable 2 to rotate, the driving shaft 5 drives the driving wheel 51 to rotate, the driving wheel 51 drives the small chain wheel 422 on the transmission device 4 to rotate through the chain, the small chain wheel 422 drives the large chain wheel 421 on the same transmission device 4 to rotate, the large chain wheel 421 drives the small chain wheel 422 on the other transmission device 4 to rotate through the chain, the small chain wheel 422 drives the large chain wheel 421 on the same transmission device 4 to rotate, the large chain wheel 421 drives the driven wheel 62 to rotate through the chain, the driven wheel 62 drives the permanent magnet generator 6 to start working through the driven shaft 61, the permanent magnet generator 6 cuts the magnetic induction line of the electromagnetic coil to generate current, the permanent magnet generator 6 outputs the generated current to the patch board 9, electrifying the patch board 9, then obtaining current from the neon lamp 25 connected with the patch board 9, and starting to flash the neon lamp 25; at the same time, the fan 29 connected to the patch board 9 also starts to work; when the vehicle is pushed by no human power, the transformer 76 on the vehicle 7 is powered, and an air switch, leakage protection, alternating current contact and electric shock protection are arranged between a power supply and the transformer, so that accidents caused by electric leakage are avoided; the transformer 76 supplies power to the electricity control box 77, the electricity control box 77 supplies power to the driving motor 72, so that the driving motor 72 starts to rotate, the driving motor 72 drives the driving wheel 73 to rotate, the driving wheel 73 drives the transmission vehicle 7 to start to move, and the transmission vehicle 7 drives the turntable 2 to start to rotate through the connecting rod 74, so that the manual pushing of the turntable 2 is replaced; during the work process, a person can sit on the cattle statue or sit on the stool on the turntable 2 to participate in the activity.

The utility model has the advantages that the push rod 23 is pushed manually to rotate the turntable 2, or the driving motor 72 is powered externally, so that the transmission vehicle 7 drives the turntable 2 to rotate, the turntable 2 is rotated to generate electricity by adopting two modes, and the device can also move when people are tired; the driving wheel 51 drives the large chain wheel and the small chain wheel to rotate, the large chain wheel and the small chain wheel drive the driven wheel 62 to rotate, the driven wheel 62 drives the permanent magnet generator 6 to work so as to generate electricity, the electricity is converted into mechanical energy through manpower, the mechanical energy is converted into electric energy, and the electric energy is converted into light energy, mechanical energy and the like through various forms; the energy conversion is more beneficial to experience and understanding through a manual self-operation mode; the driving wheel 51 is set to be larger, on the contrary, the driven wheel 62 is set to be smaller, a plurality of transmission devices 4 are arranged, double-row chain wheels 42 are arranged on the transmission devices 4, the double-row chain wheels 42 adopt two chain wheels, namely a large chain wheel and a small chain wheel, the large chain wheel is connected with the small chain wheel, the small chain wheel is connected with the large chain wheel and the small chain wheel is connected with the large chain wheel in order to generate multi-stage speed change, so that the rotating disc 2 rotates slowly, the driven shaft 61 rotates fast after multi-stage speed change, the permanent magnet generator 6 can generate required current amount, the current insufficiency caused by too slow rotating speed is avoided, simultaneously, the labor force can be reduced as much as possible while experience is realized, the speed change can be; under the long-term use of the chain, the originally adjusted distance between the double-row chain wheel 42 and the double-row chain wheel 42, the distance between the double-row chain wheel 42 and the driving shaft 5 and the distance between the double-row chain wheel 42 and the driven shaft 61 are not changed, but the chain can be loosened under the long-term use, so that the chain is not tensioned on the chain wheel, and even can fall off to cause troubles, therefore, the transmission device 4 and the permanent magnet motor 6 can be moved through the moving frame 3 through the arrangement of the moving frame 3, the limiting block 13 and the limiting rod 14, the tension degree of the chain can be adjusted at any time, and the positions of the transmission device 4 and the permanent magnet generator 6 on the moving frame 3 can be limited and protected through the limiting rod 14 and the limiting block 13; the induction rod 26 is arranged in front of the transmission vehicle 7, namely in front of the cattle statue, through the arrangement of the induction rod and the microswitch, so that the safety hazard caused by the fact that the transmission vehicle 7 collides with a person when rotating is prevented; the safety belt 281 is arranged on the stool 28, and the guardrail 241 is arranged on the lamp holder 24, so as to avoid accidents when the turntable 2 rotates, and improve the safety factor; the driving vehicle 7 is provided with the statue cattle, so that the driving vehicle aims to increase attraction, enable primary and secondary school students to be interested, increase curiosity and contribute to spread of science popularization.

The scope of the present invention is not limited to the above embodiments and their variations. The present invention is not limited to the above embodiments, and other modifications and substitutions may be made by those skilled in the art.

Claims

1. An ox vehicle energy conversion device is characterized by comprising a bottom frame (1), a rotary table (2), a moving frame (3), a transmission device (4), a driving shaft (5), a permanent magnet generator (6) and a transmission vehicle (7); the bottom frame (1) is provided with a bottom surface (11) and a top surface (12); the movable frame (3) is installed on the bottom surface (11) and the top surface (12) of the bottom frame (1) through welding; the permanent magnet generator (6) is mounted on the moving frame (3) on the bottom surface (11) through bolts, a driven shaft (61) is arranged on the permanent magnet generator (6), and a driven wheel (62) is mounted on the driven shaft (61); the transmission device (4) is fixedly installed on the bottom frame (1) through the moving frame (3), the transmission device (4) comprises a fixing rod (41) and a double-row chain wheel (42), fixing discs (43) are welded at two ends of the fixing rod (41), an installation groove (44) is formed in each fixing disc (43), the transmission device (4) is fixedly connected with the moving frame (3) through the fixing discs (43), and the fixing discs (43) are fixedly connected with the moving frame (3) through bolts; a limiting block (13) is further installed on the bottom frame (1) in front of the moving frame (3) through welding, and a limiting rod (14) is installed on the limiting block (13) through threads; a driving shaft fixing seat (15) is further mounted on the bottom frame (1) through a bolt, the driving shaft (5) is mounted on the bottom frame (1) through the driving shaft fixing seat (15), a driving wheel (51) is mounted on the driving shaft (5), the other end of the driving shaft (5) is fixedly connected with the turntable (2), and a protective cover (8) is further mounted on the turntable (2); the bottom of the rotary table (2) is provided with a plurality of roller wheel supports (21), the roller wheels (22) are mounted on the roller wheel supports (21), and the rotary table (2) is connected with the bottom frame (1) through the roller wheels (22); an induction rod (26) is further mounted on the rotary table (2) through a bolt, a microswitch (27) is mounted on the induction rod (26), and the induction rod (26) is mounted on the rotary table (2) in front of the transmission vehicle (7); a plurality of stools (28) are also arranged on the turntable (2).

2. The cattle energy conversion device of claim 1, wherein: the bottom of the transmission vehicle (7) is provided with a plurality of wheels (71), the transmission vehicle (7) is provided with a driving motor mounting rack (75) through bolts, the driving motor mounting rack (75) is provided with a driving motor (72), and the driving motor (72) is provided with a driving wheel (73); the transmission vehicle (7) is provided with a connecting rod (74), and the connecting rod (74) is connected with the turntable (2) through a bolt; the transmission vehicle (7) is connected with the turntable (2) through a connecting rod (74); the transmission vehicle (7) is further provided with a transformer (76) and an electricity control box (77), the transformer (76) is connected with the electricity control box (77) through an electric wire, and the electricity control box (77) is connected with the driving motor (72) through an electric wire; the electric control box (77) is connected with the microswitch (27) through an electric wire.

3. The cattle energy conversion device of claim 1, wherein: the double-row chain wheel (42) is provided with a large chain wheel (421) and a small chain wheel (422); the driven wheel (62) corresponds to a large chain wheel (421) on the transmission device (4) in position and is driven by a chain, a small chain wheel (422) on the transmission device (4) corresponds to a large chain wheel (421) on the other transmission device (4) in position and is driven by the chain, and a small chain wheel (422) on the other transmission device (4) corresponds to the driving wheel (51) and is driven by the chain; the driving wheel (51) is arranged to be the same as the large chain wheel (421), and the driven wheel (62) is arranged to be smaller than the large chain wheel (421).

4. The cattle energy conversion device of claim 1, wherein: the transmission vehicle (7) is also provided with a statue of a cow.

5. The cattle energy conversion device of claim 1, wherein: a plurality of push rods (23) are further mounted on the rotary table (2) through bolts; a patch board (9) is further mounted on the underframe (1) through bolts, and the patch board (9) is connected with the permanent magnet generator (6) through an electric wire; a lamp holder (24) is further mounted on the rotary disc (2), a neon lamp (25) is wound on the lamp holder (24), and the neon lamp (25) is connected with the patch board (9) through an electric wire; still install fan (29) on lighting fixture (24), fan (29) pass through the connection of electric lines with wiring board (9).

6. The cattle energy conversion device of claim 1, wherein: the stool (28) is provided with a safety belt (281).

7. The cattle energy conversion device of claim 5, wherein: and the lamp holder (24) is provided with a guardrail (241).