A generator

Abstract

The present invention relates to the field of generators, specifically to a generator, comprising a heat dissipation mechanism, which is used for heat dissipation of the generator; a driving mechanism, which realizes power generation through magnetoelectricity; the driving mechanism is arranged in the heat dissipation mechanism; wherein the heat dissipation mechanism includes a casing, and the end of the casing away from the fixing mechanism is fixedly connected to a fan cover casing, and a central axis is provided inside the casing; the driving mechanism includes a stator core, and the stator core is extruded and adapted inside the casing. The generator moves outward along a fixed rail through an inclined slider, and at this time, a push rod fixedly connected to the top of the inclined slider will move toward the direction of the joint with a No. 1 fixed sleeve, and then the No. 1 fixed sleeve will fit the connection between the joint and the transition line, thereby pre-fixing the left half of the connection.

Description

Technical Field

[0001] The present invention relates to the technical field of generators, in particular to a generator. Background Art

[0002] A generator is a mechanical device that converts mechanical energy into electrical energy. It is driven by a turbine, steam turbine, diesel engine or other power machinery, and converts the energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits it to the generator, which then converts it into electrical energy.

[0003] Generators have a wide range of applications in industrial and agricultural production, national defense, science and technology, and everyday life. Generators come in many forms, but their operating principles are all based on the laws of electromagnetic induction and electromagnetic force. Therefore, the general principle of their construction is to use appropriate magnetic and conductive materials to form magnetic and electrical circuits that induce electromagnetic induction, thereby generating electromagnetic power and achieving energy conversion.

[0004] The following problems exist with the stator windings and generators of existing generators: 1. Although the multiple bends in the circuit are negligible for resistance, for high-frequency currents, the bends increase the inductance, thereby increasing the reactance of the wires; 2. For the connections of the wires, simple clamping will loosen over time or due to factors such as vibration and temperature changes, resulting in increased and unstable contact resistance and a significant reduction in insulation performance. Summary of the Invention

[0005] The present invention provides a generator to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a generator, comprising a heat dissipation mechanism, the heat dissipation mechanism being used for heat dissipation treatment of the generator;

[0007] A driving mechanism that generates electricity through magnetoelectricity;

[0008] The driving mechanism is arranged in the heat dissipation mechanism;

[0009] The heat dissipation mechanism includes a housing, one end of the housing away from the fixing mechanism is fixedly connected to a fan cover, and a central axis is provided inside the housing;

[0010] The driving mechanism includes a stator core, which is extruded and fitted inside the housing. A core sleeve is fixedly connected to the side of the stator core away from the housing, and a stator winding is extruded and fitted inside the core sleeve.

[0011] The central part of the stator core is provided with a rotor core, the interior of the rotor core is extruded and adapted with a rotor winding, the central part of the rotor core is extruded and adapted with a central axis, the outer side of the central axis is extruded and adapted with a No. 2 bearing, and the No. 2 bearing is provided inside the casing.

[0012] Preferably, the end of the central shaft away from the No. 2 bearing is fixedly connected to an external shaft, the outer side of the external shaft is fixedly connected to a fan, the fan is arranged inside the fan cover, and a No. 1 bearing is provided next to the fan. The inner side of the No. 1 bearing is extruded and fitted with the external shaft, and the outer side of the external shaft is extruded and fitted with a coupling flange, and the coupling flange is fixedly installed on the outer side of the fan cover by bolts.

[0013] Preferably, the fixing mechanism includes an external cover, which is fixedly connected to the top of the casing, a fixing component is fixedly connected to the inside of the external cover, an electrical connection is fixedly connected to the bottom of the fixing component, and the bottom end of the electrical connection is connected to the stator winding.

[0014] Preferably, bevel insert plates are symmetrically provided at both ends of the external cover, the bevel insert plates are inserted into the outside of the external cover and extend to the inside, the top of the bevel insert plates is fixedly connected to a limit assembly, and the internal sliding adapter of the limit assembly is equipped with an electromagnet.

[0015] Preferably, the fixed assembly includes an intermediate frame, the top of the intermediate frame is fixedly connected to a transition line, the top of the transition line is fixedly connected to a connector, and the connector is fixedly connected to the top of the external cover, wherein the intermediate frame serves the purpose of connecting several transition lines to the electrical wiring.

[0016] Preferably, the top of the intermediate frame is fixedly connected to a fixed rail, the internal sliding adapter of the fixed rail is equipped with an inclined slider, the outer side of the inclined slider is squeezed and adapted to the inclined plug plate, the inner end of the inclined slider is fixedly connected to a sleeve, the top of the sleeve is fixedly connected to a push rod, the top end of the push rod is fixedly connected to a fixed sleeve No. 1, and the two ends of the fixed sleeve No. 1 are symmetrically connected to a hole plate No. 1.

[0017] Preferably, connecting plates are symmetrically connected to both ends of the sleeve, an extrusion column is fixedly connected to the outer side of the connecting plate, and a compression rod is provided at one end of the extrusion column away from the connecting plate.

[0018] Preferably, a door panel is fixedly connected to the inner side of the external cover, wherein the interior of the door panel is hollow, and a hollow sleeve is fixedly connected to the side of the door panel away from the external cover, and the interior of the hollow sleeve is slidably fitted with the compression rod, and a folding rod is fixedly connected to the top of the hollow sleeve, and the end of the folding rod away from the hollow sleeve is slidably fitted on the top of the compression rod.

[0019] Preferably, the outer side of the door panel is fixedly connected to a No. 1 telescopic rod, and the end of the No. 1 telescopic rod away from the door panel is fixedly connected to a No. 2 fixed sleeve, wherein the outer sides of the No. 1 fixed sleeve and the No. 2 fixed sleeve are squeezed and adapted to the outer side of the joint, and the two ends of the No. 2 fixed sleeve are symmetrically connected to the No. 2 orifice plate, and the central part of the inner side of the No. 2 fixed sleeve is fixedly connected to the No. 2 telescopic rod, and the end of the No. 2 telescopic rod away from the No. 2 fixed sleeve is fixedly connected to a support plate, and the support plate is fixedly connected to the outer side of the door panel, and the outer side of the No. 2 telescopic rod is fixedly connected to a spring, and the end of the spring away from the No. 2 telescopic rod is fixedly connected to the inner side of the No. 2 fixed sleeve.

[0020] Preferably, the limit assembly includes a square tube, the bottom of the square tube is fixedly connected to the top of the inclined plug plate, the interior of the square tube is slidably adapted to the electromagnet, the two ends of the square tube are symmetrically connected to stacked tubes, and the interior of the stacked tubes is fixedly connected to a magnetic block.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The stator winding moves in a magnetic field by cutting the magnetic lines of flux. According to Faraday's law of electromagnetic induction, when the stator winding moves in a magnetic field and cuts the magnetic lines of flux, an induced electromotive force is generated in the stator winding. The induced electromotive force causes the free electrons in the stator winding to move in a directional manner under the action of the electric field force, thereby forming an electric current.

[0023] 2. As the central shaft rotates, the external shaft connected to it will rotate with the fan. At this time, the rotating fan will quickly discharge the heat generated in the casing to the outside, thereby playing a role in heat dissipation inside the casing.

[0024] 3. Move the inclined slider outward along the fixed rail. At this time, the push rod fixed on the top of the inclined slider will move toward the direction of the joint with the No. 1 fixed sleeve. Then the No. 1 fixed sleeve will fit with the connection between the joint and the transition line, thereby pre-fixing the left half of the connection.

[0025] 4. The sleeve will eventually contact the surface of the transition line and keep the transition line vertical or in a straight line, so as to avoid multiple bends in the circuit, increase inductance, and increase the reactance of the wire.

[0026] 5. The No. 1 and No. 2 fixed sleeves will completely lock and wrap the connection between the connector and the transition line, thereby preventing the wiring from loosening. Due to vibration, thermal expansion and contraction during long-term operation, the wiring terminals may become loose and have poor contact, thereby increasing resistance, heating, and even causing a short circuit.

[0027] 6. The smallest diameter part of the stacked sleeve will be inserted into the interior of the No. 1 and No. 2 orifice plates in sequence, thereby stabilizing and preventing vibration of the No. 1 and No. 2 fixed sleeves. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the external structure of a generator of the present invention.

[0029] Figure 2 It is a schematic cross-sectional structural diagram of the present invention as a whole.

[0030] Figure 3 It is a schematic diagram of the longitudinal cross-section structure of the heat dissipation mechanism of the present invention.

[0031] Figure 4 It is a schematic cross-sectional structure diagram of the heat dissipation mechanism of the present invention.

[0032] Figure 5 It is a schematic cross-sectional structural diagram of the front half of the driving mechanism of the present invention.

[0033] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure at point A in the middle.

[0034] Figure 7 It is a schematic cross-sectional structural diagram of the rear half of the driving mechanism of the present invention.

[0035] Figure 8 Schematic diagram of the internal structure of the fixing mechanism of the present invention.

[0036] Figure 9 It is a structural schematic diagram of the fixing component of the present invention.

[0037] Figure 10 It is a schematic diagram of the longitudinal structure of the fixing assembly of the present invention.

[0038] Figure 11 For the present invention Figure 10 Schematic diagram of the enlarged structure at point B in the middle.

[0039] Figure 12 It is a structural schematic diagram of the limiting component of the present invention.

[0040] Figure 13 It is a schematic cross-sectional structure diagram of the fixing assembly of the present invention.

[0041] Figure 14 It is a schematic cross-sectional structural diagram of the door panel of the present invention.

[0042] In the figure: 1. heat dissipation mechanism; 2. driving mechanism; 3. fixing mechanism; 11. housing; 12. central shaft; 13. external shaft; 14. fan; 15. fan cover; 16. bearing No. 1; 17. coupling flange; 21. stator core; 22. core sleeve; 23. stator winding; 24. rotor core; 25. bearing No. 2; 26. rotor winding; 31. external cover; 32. fixing assembly; 33. electrical connection; 34. inclined plug plate; 35. limit assembly; 36. electromagnet; 37. transition line; 38. connector; 321. Middle frame; 322, fixed rail; 323, inclined slider; 324, sticking sleeve; 325, push rod; 326, fixed sleeve No. 1; 327, orifice plate No. 1; 328, connecting plate; 329, extrusion column; 320, compression rod; 3201, hollow sleeve; 3202, folding rod; 3203, door panel; 3204, telescopic rod No. 1; 3205, fixed sleeve No. 2; 3206, orifice plate No. 2; 3207, telescopic rod No. 2; 3208, spring; 3209, support plate; 351, square tube; 352, stacked tube; 353, magnet. DETAILED DESCRIPTION

[0043] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. It should be noted that the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0044] See also Figures 1 to 14 , the present invention provides a technical solution: Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 As shown, it includes a heat dissipation mechanism 1, which is used to dissipate heat for the generator;

[0045] A driving mechanism 2, which generates electricity through magnetoelectricity;

[0046] The driving mechanism 2 is arranged in the heat dissipation mechanism 1 .

[0047] The heat dissipation mechanism 1 includes a casing 11, and the end of the casing 11 away from the fixing mechanism 3 is fixedly connected to a fan cover 15. A central shaft 12 is provided inside the casing 11, and the end of the central shaft 12 away from the No. 2 bearing 25 is fixedly connected to an external shaft 13. The outside of the external shaft 13 is fixedly connected to a fan 14. At the same time, as the central shaft 12 rotates, the external shaft 13 connected thereto will rotate with the fan 14. At this time, the rotating fan 14 will quickly discharge the heat generated in the casing 11 to the outside, thereby playing a role in dissipating heat from the inside of the casing 11. The fan 14 is provided inside the fan cover 15, and a No. 1 bearing 16 is provided next to the fan 14. The inner side of the No. 1 bearing 16 is squeezed and adapted to the external shaft 13, and the outer side of the external shaft 13 is squeezed and adapted. It is equipped with a coupling flange 17, which is fixed to the outside of the fan cover 15 by bolts. Several core sleeves 22 are glued into the stator core 21, and then several stator windings 23 are placed in the core sleeves 22 in sequence according to a specific rule. At this time, the stator core 21 is placed into the casing 11, and then the rotor winding 26 is placed into the rotor core 24, and then the wound rotor core 24 is placed into the inside of the stator core 21, and the inside of the rotor core 24 is squeezed and adapted to the center shaft 12. At the same time, one end of the center shaft 12 is connected to the inside of the casing 11 through the No. 2 bearing 25, and the other end of the center shaft 12 is connected to the external shaft 13, and the outside of the external shaft 13 is connected to the fan cover 15 through the No. 1 bearing 16, and the fan cover 15 is fixedly connected to the outer end of the casing 11.

[0048] The driving mechanism 2 includes a stator core 21, which is squeezed and fitted inside the housing 11. A core sleeve 22 is fixedly connected to the side of the stator core 21 away from the housing 11. The interior of the core sleeve 22 is squeezed and fitted with a stator winding 23. A rotor core 24 is provided at the center of the stator core 21. The interior of the rotor core 24 is squeezed and fitted with a rotor winding 26. The center of the rotor core 24 is squeezed and fitted with the central shaft 12. The outer side of the central shaft 12 is squeezed and fitted with a No. 2 bearing 25. The No. 2 bearing 25 is provided inside the housing 11 and drives the central shaft 12 to rotate by external force so that it is in contact with the central shaft 1 The rotor core 24, which is squeezed and adapted on the outside, will rotate with the rotor winding 26. However, the magnetic field around the rotor core 24 will also change during the rotation process. At this time, the stator winding 23 inside the fixed stator core 21 will move relative to the magnetic field. Therefore, with the rotor core 24 as a reference, the stator winding 23 moves in the magnetic field to cut the magnetic flux lines. According to Faraday's law of electromagnetic induction, when the stator winding 23 moves in the magnetic field and cuts the magnetic flux lines, an induced electromotive force will be generated in the stator winding 23. The induced electromotive force will cause the free electrons in the stator winding 23 to move in a direction under the action of the electric field force, thereby forming an electric current.

[0049] like Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 and Figure 14 As shown, the fixing mechanism 3 includes an external cover 31, which is fixedly connected to the top of the casing 11, and a fixing component 32 is fixedly connected to the inside of the external cover 31. The bottom of the fixing component 32 is fixedly connected to an electrical connection 33, and the bottom end of the electrical connection 33 is connected to the stator winding 23. The two ends of the external cover 31 are symmetrically provided with inclined plug-ins 34, and the inclined plug-ins 34 are inserted into the outside of the external cover 31 and extend to the inside. The top of the inclined plug-in plate 34 is fixedly connected to a limiting component 35, and the internal sliding adapter of the limiting component 35 is equipped with an electromagnet 36.

[0050] The fixing assembly 32 includes an intermediate frame 321, the top of the intermediate frame 321 is fixedly connected to a transition line 37, the top of the transition line 37 is fixedly connected to a connector 38, and the connector 38 is fixedly connected to the top of the external cover 31, wherein the intermediate frame 321 serves to connect several transition lines 37 with the electrical wiring 33, and the top of the intermediate frame 321 is fixedly connected to a fixed rail 322, the internal sliding adaptation of the fixed rail 322 is equipped with an inclined slider 323, the outer side of the inclined slider 323 is squeezed and adapted with the inclined plug-in plate 34, and the inner end of the inclined slider 323 is fixedly connected to a sleeve 324, as the inclined slider 323 moves outward along the fixed rail 322 The movement causes the sleeve 324 fixed on its outer side to move accordingly, wherein the sleeve 324 will eventually contact the surface of the transition line 37, thereby keeping the transition line 37 in a vertical state. The generator is a high-frequency generator, so the circuit is kept vertical or in a straight line to avoid multiple bends in the circuit, increase the inductance, and increase the reactance of the wire. In addition, it is inside the high-frequency generator, so under high electric field conditions, the sharp corners of the bend will increase the probability of tip discharge; that is, before the bend, the electric lines in the wire are parallel to the surface of the wire, and the electrons move in the opposite direction of the electric lines. After the wire is bent, the direction of electron movement at the bend is parallel to the surface of the wire. The surfaces are no longer parallel, and new static charge accumulation will inevitably occur at the bend, which will cause the static charge in the entire wire to be redistributed, and the electric lines in the wire will also change accordingly, until the new electric lines are distributed and are parallel to the surface of the wire after the bend. The top of the sleeve 324 is fixedly connected to a top rod 325, and the top of the top rod 325 is fixedly connected to a No. 1 fixed sleeve 326. The directional current generated by the stator winding 23 will be transmitted outward through the electrical connection 33, the transition line 37 and the connector 38 in sequence. Before the central shaft 12 rotates, the inclined plate 34 needs to be inserted into the external cover 31. At this time, the inclined plate 34 will squeeze the inclined slider 323, and the inclined plate 34 and the inclined The part connected to the surface slider 323 is an inclined surface, so that it moves outward along the fixed rail 322. At this time, the top rod 325 fixedly connected to the top of the inclined slider 323 will carry the No. 1 fixed sleeve 326 to move toward the direction of the joint 38, and then the No. 1 fixed sleeve 326 will fit with the connection between the joint 38 and the transition line 37, thereby pre-fixing the left half of the connection. The two ends of the No. 1 fixed sleeve 326 are symmetrically connected to the No. 1 hole plate 327, and the two ends of the sleeve 324 are symmetrically connected to the connecting plate 328. The outer side of the connecting plate 328 is fixedly connected to an extrusion column 329, and the end of the extrusion column 329 away from the connecting plate 328 is provided with a compression rod 320.

[0051] The inner side of the external cover 31 is fixedly connected to a frame door plate 3203, wherein the interior of the frame door plate 3203 is hollow, and the frame door plate 3203 is fixedly connected to a hollow sleeve 3201 on the side away from the external cover 31, and the interior of the hollow sleeve 3201 is slidably adapted to the compression rod 320, and the top of the hollow sleeve 3201 is fixedly connected to a folding rod 3202, and the end of the folding rod 3202 away from the hollow sleeve 3201 is slidably adapted to the top of the compression rod 320, and the outer side of the frame door plate 3203 is fixedly connected to a No. 1 telescopic rod 3204, and the end of the No. 1 telescopic rod 3204 away from the frame door plate 3203 is fixedly connected to a No. 2 fixed sleeve 3205, wherein the outer sides of the No. 1 fixed sleeve 326 and the No. 2 fixed sleeve 3205 are both squeezed and adapted to the outer side of the joint 38, and then the extrusion column 329 connected to the sleeve 324 through the connecting plate 328 will The hydraulic oil in the hollow sleeve 3201 is squeezed outward and enters the No. 1 telescopic rod 3204. At this time, the movable end of the No. 1 telescopic rod 3204 is stressed and extends outward, while pushing out the No. 2 fixed sleeve 3205 fixedly connected to the other end thereof. Finally, the No. 1 fixed sleeve 326 and the No. 2 fixed sleeve 3205 completely engage and wrap the connection between the connector 38 and the transition line 37, thereby preventing the wiring from loosening. Due to factors such as vibration, thermal expansion and contraction during long-term operation, the wiring terminals may become loose and the contact may be poor, thereby increasing resistance, heating, and even causing a short circuit. In addition, it also plays a role in preventing insulation damage. In the long-term environment of electric field, temperature change, etc., the insulation layer of the connecting wire may age, wear or be mechanically damaged, resulting in a decrease in insulation performance and the risk of short circuit or leakage. The two ends of the No. 2 fixed sleeve 3205 are symmetrically connected to the No. 2 orifice plate 3206. The center part of the inner side of the No. 2 fixed sleeve 3205 is fixedly connected to the No. 2 telescopic rod 3207. The end of the No. 2 telescopic rod 3207 away from the No. 2 fixed sleeve 3205 is fixedly connected to the support plate 3209. The support plate 3209 is fixedly connected to the outer side of the door plate 3203, and the outer side of the No. 2 telescopic rod 3207 is fixedly connected to a spring 3208. The end of the spring 3208 away from the No. 2 telescopic rod 3207 is fixedly connected to the inner side of the No. 2 fixed sleeve 3205. The No. 2 telescopic rod 3207, which is respectively connected to the No. 2 fixed sleeve 3205 and the door plate 3203, has a spring 3208 fixedly connected on its surface, so it plays a role in resetting the No. 2 fixed sleeve 3205 when there is no hydraulic oil flowing and squeezing.

[0052] In addition, the fixing component 32 not only straightens the transition line 37 to prevent bending, but also clamps and wraps the connecting part between the transition line 37 and the joint 38 to prevent loosening. The two work in conjunction with each other.

[0053] The limiting assembly 35 includes a square tube 351, the bottom of which is fixedly connected to the top of the inclined plug plate 34, and the interior of the square tube 351 is slidably adapted to the electromagnet 36. The two ends of the square tube 351 are symmetrically connected to the stacked tubes 352, and the interior of the stacked tubes 352 is fixedly connected to the magnet 353. As the inclined plug plate 34 is inserted into the interior of the external cover 31, the square tube 351 fixedly connected to its top will also enter the interior of the external cover 31. At this time, the electromagnet 36 is inserted into the interior of the square tube 351 and the current is turned on, so that the electromagnet 36 and the magnet 353 maintain a repulsive relationship. Subsequently, the stacked tube 352 connected to the magnet 353 will extend outward due to the repulsive force, and finally the smallest diameter part of the stacked tube 352 will be inserted into the interior of the No. 1 orifice plate 327 and the No. 2 orifice plate 3206 in turn, thereby stabilizing and preventing vibration of the No. 1 fixed sleeve 326 and the No. 2 fixed sleeve 3205.

[0054] When the present invention is in use: first, several core sleeves 22 are glued into the stator core 21, and then several stator windings 23 are placed in the core sleeves 22 in sequence according to a specific pattern. At this time, the stator core 21 is placed into the casing 11, and then the rotor winding 26 is placed into the rotor core 24, and then the wound rotor core 24 is placed into the interior of the stator core 21, and the interior of the rotor core 24 is squeezed and adapted to the center shaft 12. At the same time, one end of the center shaft 12 is connected to the interior of the casing 11 through the No. 2 bearing 25, and the other end of the center shaft 12 is connected to the circumscribed shaft 13, and the outer side of the circumscribed shaft 13 is connected to the fan cover 15 through the No. 1 bearing 16, and the fan cover 15 is fixedly connected to the outer end of the casing 11.

[0055] The central shaft 12 is driven to rotate by external force, so that the rotor core 24 that is squeezed and adapted to the outer side of the central shaft 12 will rotate with the rotor winding 26. However, the magnetic field around the rotor core 24 will also change during the rotation. At this time, the stator core 21 is fixed, and the stator winding 23 inside it will move relative to the magnetic field. Therefore, from the perspective of the rotor as a fixed point, the stator winding 23 moves in the magnetic field to cut the magnetic lines of force. According to Faraday's law of electromagnetic induction, when the stator winding 23 moves in the magnetic field and cuts the magnetic lines of force, an induced electromotive force will be generated in the stator winding 23. The induced electromotive force will cause the free electrons in the stator winding 23 to move in a direction under the action of the electric field force, thereby forming an electric current.

[0056] At the same time, as the central shaft 12 rotates, the external shaft 13 connected thereto will rotate together with the fan 14. At this time, the rotating fan 14 will quickly discharge the heat generated in the housing 11 to the outside to achieve heat dissipation.

[0057] The directional current generated by the stator winding 23 will be transmitted outward through the electrical connection 33, the transition line 37 and the connector 38 in sequence. Before the central shaft 12 rotates, the inclined plate 34 needs to be inserted into the external cover 31. At this time, the inclined plate 34 will squeeze the inclined slider 323 and move it outward along the fixed rail 322. At this time, the top rod 325 fixedly connected to the top of the inclined slider 323 will move the No. 1 fixed sleeve 326 toward the direction of the connector 38, and then the No. 1 fixed sleeve 326 will fit the connection between the connector 38 and the transition line 37.

[0058] The above embodiments are only preferred embodiments of the invention and cannot be used to limit the scope of protection of the invention. Various changes made by ordinary technicians in this field based on the above concepts without creative work fall within the scope of protection of the invention.

Claims

1. A generator, characterized in that: include: A heat dissipation mechanism (1), the heat dissipation mechanism (1) is used for heat dissipation treatment of the generator; A driving mechanism (2), wherein the driving mechanism (2) realizes power generation through magnetoelectricity; The driving mechanism (2) is arranged in the heat dissipation mechanism (1); The heat dissipation mechanism (1) includes a housing (11), one end of the housing (11) away from the fixing mechanism (3) is fixedly connected to a fan cover (15), and a central axis (12) is provided inside the housing (11); The driving mechanism (2) comprises a stator core (21), the stator core (21) being extruded and fitted inside the housing (11), a core sleeve (22) being fixedly connected to a side of the stator core (21) away from the housing (11), and a stator winding (23) being extruded and fitted inside the core sleeve (22); A rotor core (24) is provided at the center of the stator core (21), a rotor winding (26) is extruded and adapted inside the rotor core (24), a center of the rotor core (24) is extruded and adapted with the center shaft (12), a second bearing (25) is extruded and adapted outside the center shaft (12), and the second bearing (25) is provided inside the housing (11); The fixing mechanism (3) includes an external cover (31), the external cover (31) is fixedly connected to the top of the housing (11), a fixing assembly (32) is fixedly connected inside the external cover (31), an electric connection (33) is fixedly connected to the bottom of the fixing assembly (32), and the bottom end of the electric connection (33) is connected to the stator winding (23); The fixing assembly (32) includes an intermediate frame (321), the top of the intermediate frame (321) is fixedly connected to a transition line (37), the top of the transition line (37) is fixedly connected to a connector (38), and the connector (38) is fixedly connected to the top of the external cover (31), wherein the intermediate frame (321) serves the purpose of connecting a plurality of transition lines (37) to the electrical wiring (33); The top of the intermediate frame (321) is fixedly connected to a fixed rail (322), the interior of the fixed rail (322) is slidably adapted with an inclined slider (323), the outer side of the inclined slider (323) is squeezed and adapted with the inclined insert plate (34), the inner end of the inclined slider (323) is fixedly connected to a sleeve (324), the top of the sleeve (324) is fixedly connected to a push rod (325), the top end of the push rod (325) is fixedly connected to a No. 1 fixed sleeve (326), and the two ends of the No. 1 fixed sleeve (326) are symmetrically connected to a No. 1 orifice plate (327).

2. A generator according to claim 1, characterized in that: The end of the central shaft (12) away from the No. 2 bearing (25) is fixedly connected to the circumscribed shaft (13), the outer side of the circumscribed shaft (13) is fixedly connected to the fan (14), the fan (14) is arranged inside the fan cover (15), and the side of the fan (14) is provided with a No. 1 bearing (16), the inner side of the No. 1 bearing (16) is extruded and fitted with the circumscribed shaft (13), and the outer side of the circumscribed shaft (13) is extruded and fitted with a coupling flange (17), and the coupling flange (17) is fixedly mounted on the outer side of the fan cover (15) by bolts.

3. The generator according to claim 1, characterized in that: Slanted insert plates (34) are symmetrically provided at both ends of the external cover (31), the slanted insert plates (34) are inserted outside the external cover (31) and extend to the inside, the top of the slanted insert plates (34) is fixedly connected to a limit assembly (35), and the inside of the limit assembly (35) is slidably adapted to be equipped with an electromagnet (36).

4. The generator according to claim 1, characterized in that: The two ends of the sleeve (324) are symmetrically connected to connecting plates (328), the outer side of the connecting plate (328) is fixedly connected to an extrusion column (329), and the end of the extrusion column (329) away from the connecting plate (328) is provided with a compression rod (320).

5. The generator according to claim 4, characterized in that: A door panel (3203) is fixedly connected to the inner side of the external cover (31), wherein the interior of the door panel (3203) is hollow, and a hollow sleeve (3201) is fixedly connected to the side of the door panel (3203) away from the external cover (31), the interior of the hollow sleeve (3201) is slidably fitted with the compression rod (320), and a folding rod (3202) is fixedly connected to the top of the hollow sleeve (3201), and the end of the folding rod (3202) away from the hollow sleeve (3201) is slidably fitted on the top of the compression rod (320).

6. The generator according to claim 5, characterized in that: The outer side of the door panel (3203) is fixedly connected to a No. 1 telescopic rod (3204), and one end of the No. 1 telescopic rod (3204) away from the door panel (3203) is fixedly connected to a No. 2 fixed sleeve (3205), wherein the outer sides of the No. 1 fixed sleeve (326) and the No. 2 fixed sleeve (3205) are squeezed and adapted to the outer side of the joint (38), and the two ends of the No. 2 fixed sleeve (3205) are symmetrically connected to the No. 2 orifice plate (3206), and the center of the inner side of the No. 2 fixed sleeve (3205) is fixedly connected to the No. 2 fixed sleeve (3205). A second telescopic rod (3207) is fixedly connected to the part, one end of the second telescopic rod (3207) away from the second fixed sleeve (3205) is fixedly connected to a support plate (3209), the support plate (3209) is fixedly connected to the outside of the door panel (3203), the outside of the second telescopic rod (3207) is fixedly connected to a spring (3208), and one end of the spring (3208) away from the second telescopic rod (3207) is fixedly connected to the inside of the second fixed sleeve (3205).

7. The generator according to claim 3, characterized in that: The limiting assembly (35) comprises a square tube (351), the bottom of the square tube (351) is fixedly connected to the top of the inclined insert plate (34), the interior of the square tube (351) is slidably adapted to the electromagnet (36), the two ends of the square tube (351) are symmetrically connected to the stacked tubes (352), and the interior of the stacked tubes (352) is fixedly connected to the magnetic block (353).

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