Generator

Abstract

The invention relates to the field of generators, in particular to a generator which comprises a heat dissipation mechanism used for conducting heat dissipation treatment on the generator. The driving mechanism is used for realizing power generation treatment through magnetic power generation; the driving mechanism is arranged in the heat dissipation mechanism; the heat dissipation mechanism comprises a machine shell, the end, away from the fixing mechanism, of the machine shell is fixedly connected with a fan cover shell, and a center shaft is arranged in the machine shell. The driving mechanism comprises a stator iron core, the stator iron core is arranged in the machine shell in a squeezing and matched mode, the generator moves towards the outer side along the fixed rail through the inclined plane sliding block, at the moment, an ejector rod fixedly connected to the top of the inclined plane sliding block drives the first fixed sleeve to move towards the direction of the connector, and the first fixed sleeve is driven by the ejector rod to move towards the connector. And then, the first fixed sleeve is attached to the joint of the joint and the transition line, so that the effect of pre-fixing the left half part of the joint is achieved.

Description

Technical Field

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

[0002] A generator refers to a mechanical device that converts mechanical energy into electrical energy. It is driven by a water 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, and then the generator converts it into electrical energy.

[0003] Generators have a wide range of applications in industrial and agricultural production, national defense, science and technology, and daily life. There are many forms of generators, but their working principles are all based on the law of electromagnetic induction and the law of electromagnetic force. Therefore, the general principle of its structure is: use appropriate magnetic conductive and conductive materials to form a magnetic circuit and an electric circuit that mutually perform electromagnetic induction to generate electromagnetic power and achieve the purpose of energy conversion.

[0004] For the stator windings and generators of existing generators, there are the following problems: 1. Although the multi-fold bending of the circuit is negligible for resistance, for high-frequency currents, the bending increases the inductance, thereby increasing the reactance of the wire; 2. For the connection points of the wires, simple clamping and fixing will, over time or under the influence of factors such as vibration and temperature changes, cause the clamping part to become loose, resulting in an increase and instability of the contact resistance, and at the same time, the insulation performance will be greatly reduced. Summary of the Invention

[0005] The present invention aims to provide a generator to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A generator, including a heat dissipation mechanism for dissipating heat from the generator; A driving mechanism that realizes power generation through magnetic induction; The driving mechanism is arranged inside the heat dissipation mechanism; Wherein the heat dissipation mechanism includes a machine shell, one end of the machine shell away from the fixing mechanism is fixedly connected with a fan cover shell, and a central shaft is arranged inside the machine shell; The driving mechanism includes a stator core, the stator core is press-fitted inside the machine shell, a core sleeve is fixedly connected to the side of the stator core away from the machine shell, and a stator winding is press-fitted inside the core sleeve; A rotor core is arranged at the central part of the stator core, a rotor winding is press-fitted inside the rotor core, the central part of the rotor core is press-fitted with the central shaft, and a second bearing is press-fitted on the outer side of the central shaft, and the second bearing is arranged inside the machine shell.

[0007] Preferably, one end of the central axis away from the second bearing is fixedly connected with an external shaft, the outside of the external shaft is fixedly connected with a fan, the fan is arranged inside a fan cover shell, a first bearing is arranged beside the fan, the inner side of the first bearing is in press fit with the external shaft, the outside of the external shaft is in press fit with a coupling flange, and the coupling flange is fixedly installed on the outside of the fan cover shell through bolts.

[0008] Preferably, the fixing mechanism includes an external cover, the external cover is fixedly connected to the top of the machine shell, a fixing component is fixedly connected inside the external cover, the bottom of the fixing component is fixedly connected with an electric wire, and the bottom end of the electric wire is connected to the stator winding.

[0009] Preferably, inclined surface inserting plates are symmetrically arranged at both ends of the external cover, the inclined surface inserting plates penetrate through the outside of the external cover and extend to the inside, a limiting component is fixedly connected to the top of the inclined surface inserting plates, and an electromagnet is slidably fitted inside the limiting component.

[0010] Preferably, the fixing component includes a middle frame, a transition wire is fixedly connected to the top of the middle frame, a joint is fixedly connected to the top of the transition wire, and the joint is fixedly connected to the top of the external cover. The middle frame serves to connect a plurality of transition wires to the electric wire.

[0011] Preferably, a fixing rail is fixedly connected to the top of the middle frame, an inclined surface sliding block is slidably fitted inside the fixing rail, the outside of the inclined surface sliding block is in press fit with the inclined surface inserting plate, a pasting sleeve is fixedly connected to the inner end of the inclined surface sliding block, a top rod is fixedly connected to the top of the pasting sleeve, and a first fixed sleeve is fixedly connected to the top end of the top rod. First hole plates are symmetrically connected to both ends of the first fixed sleeve.

[0012] Preferably, connecting plates are symmetrically connected to both ends of the pasting sleeve, an extrusion column is fixedly connected to the outside of the connecting plates, and a pressure receiving rod is arranged at one end of the extrusion column away from the connecting plates.

[0013] Preferably, a frame door plate is fixedly connected to the inner side of the external cover. The inside of the frame door plate is hollow. A hollow sleeve is fixedly connected to one side of the frame door plate away from the external cover. The pressure receiving rod is slidably fitted inside the hollow sleeve. A folding rod is fixedly connected to the top of the hollow sleeve. One end of the folding rod away from the hollow sleeve is slidably fitted on the top of the pressure receiving rod.

[0014] Preferably, a first telescopic rod is fixedly connected to the outer side of the door panel of the rack. One end of the first telescopic rod away from the door panel of the rack is fixedly connected to a second fixed sleeve. The outer sides of the first fixed sleeve and the second fixed sleeve are both in extrusion fit with the outer side of the connector. Two second orifice plates are symmetrically connected to both ends of the second fixed sleeve. The central part of the inner side of the second fixed sleeve is fixedly connected to a second telescopic rod. One end of the second telescopic rod away from the second fixed sleeve is fixedly connected to a support plate. The support plate is fixedly connected to the outer side of the door panel of the rack. A spring is fixedly connected to the outer side of the second telescopic rod. One end of the spring away from the second telescopic rod is fixedly connected to the inner side of the second fixed sleeve.

[0015] Preferably, the limiting component includes a square tube. The bottom of the square tube is fixedly connected to the top of the inclined surface plug. The interior of the square tube is in sliding fit with the electromagnet. Two overlapping sleeves are symmetrically connected to both ends of the square tube. A magnetic block is fixedly connected to the interior of the overlapping sleeve.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. By making the stator winding cut the magnetic induction lines in the magnetic field, according to Faraday's law of electromagnetic induction, when the stator winding moves in the magnetic field and cuts the magnetic induction lines, an induced electromotive force will be generated in the stator winding. The induced electromotive force will cause the free electrons in the stator winding to move directionally under the action of the electric field force, thus forming an electric current.

[0017] 2. As the central shaft rotates, the connected external shaft will drive the fan to rotate together. At this time, the rotating fan will quickly discharge the heat generated inside the casing, thus playing a role in dissipating the heat inside the casing.

[0018] 3. As the inclined surface slider moves outward along the fixed rail, the ejector rod fixedly connected to the top of the inclined surface slider will drive the first fixed sleeve to move towards the connector. Subsequently, the first fixed sleeve will fit with the connection part of the connector and the transition wire, thus playing a role in pre-fixing the left half of the connection part.

[0019] 4. The attaching sleeve will finally come into contact with the surface of the transition wire and keep the transition wire perpendicular or in a straight line state, so as to avoid multi-fold bending of the circuit, increase inductance, and increase the reactance of the wire.

[0020] 5. The first fixed sleeve and the second fixed sleeve will completely clamp and wrap the connection part of the connector and the transition wire, thus avoiding loosening of the wiring. Due to factors such as vibration and thermal expansion and contraction during long-term operation, the wiring terminal is loosened and the contact is poor, resulting in an increase in resistance, heating, and even open circuit.

[0021] 6. By passing through the part with the smallest diameter of the overlapping sleeve, it will be inserted into the inside of the first orifice plate and the second orifice plate in sequence, thereby playing a role in stabilizing and anti-vibrating the first fixed sleeve and the second fixed sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the external structure of a generator according to the present invention.

[0023] Figure 2 It is a schematic diagram of the sectional structure of the whole of the present invention.

[0024] Figure 3 It is a schematic diagram of the longitudinal sectional structure of the heat dissipation mechanism of the present invention.

[0025] Figure 4 It is a schematic diagram of the transverse sectional structure of the heat dissipation mechanism of the present invention.

[0026] Figure 5 It is a schematic diagram of the sectional structure of the front half of the drive mechanism of the present invention.

[0027] Figure 6 For the present invention Figure 5 The enlarged schematic diagram at position A.

[0028] Figure 7 It is a schematic diagram of the sectional structure of the rear half of the drive mechanism of the present invention.

[0029] Figure 8 It is a schematic diagram of the internal structure of the fixing mechanism of the present invention.

[0030] Figure 9 It is a schematic diagram of the structure of the fixing component of the present invention.

[0031] Figure 10 It is a schematic diagram of the longitudinal view structure of the fixing component of the present invention.

[0032] Figure 11 For the present invention Figure 10 The enlarged schematic diagram at position B.

[0033] Figure 12 It is a schematic diagram of the structure of the limiting component of the present invention.

[0034] Figure 13 It is a schematic diagram of the transverse sectional structure of the fixing component of the present invention.

[0035] Figure 14 It is a schematic diagram of the sectional structure of the frame door panel of the present invention.

[0036] In the figure: 1. Heat dissipation mechanism; 2. Driving mechanism; 3. Fixing mechanism; 11. Machine case; 12. Central shaft; 13. External shaft; 14. Fan; 15. Fan cover; 16. First bearing; 17. Coupling flange; 21. Stator core; 22. Core sleeve; 23. Stator winding; 24. Rotor core; 25. Second bearing; 26. Rotor winding; 31. External cover; 32. Fixing component; 33. Electrical connection; 34. Inclined plug; 35. Limiting component; 36. Electromagnet; 37. Transition line; 38. Connector; 321. Intermediate frame; 322. Fixing rail; 323. Inclined slider; 324. Fitting sleeve; 325. Thrust rod; 326. First fixed sleeve; 327. First orifice plate; 328. Connecting plate; 329. Extrusion column; 320. Compressed rod; 3201. Hollow sleeve; 3202. Folded rod; 3203. Frame door panel; 3204. First telescopic rod; 3205. Second fixed sleeve; 3206. Second orifice plate; 3207. Second telescopic rod; 3208. Spring; 3209. Support plate; 351. Square tube; 352. Stacked sleeve; 353. Magnet. Detailed implementation mode

[0037] Next, in combination with the accompanying drawings and the detailed implementation mode, the present invention will be further described. It should be noted that, on the premise of no conflict, any combination can be formed among the following-described embodiments or technical features, and it should be known that the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0038] Please refer to Figures 1 to 14 , the present invention provides a technical solution: as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 shown, it includes a heat dissipation mechanism 1, and this heat dissipation mechanism 1 is used for heat dissipation treatment of the generator; a driving mechanism 2, and this driving mechanism 2 realizes power generation treatment through magneto-electricity generation; The driving mechanism 2 is arranged in the heat dissipation mechanism 1.

[0039] Among them, the heat dissipation mechanism 1 includes a casing 11. One end of the casing 11 away from the fixing mechanism 3 is fixedly connected with a fan cover 15. A central shaft 12 is arranged inside the casing 11. One end of the central shaft 12 away from the second bearing 25 is fixedly connected with an external shaft 13. A fan 14 is fixedly connected to the outside of the external shaft 13. At the same time, with the rotation of the central shaft 12, the connected external shaft 13 will drive the fan 14 to rotate together. At this time, the rotating fan 14 will quickly discharge the heat generated inside the casing 11 to the outside, thereby playing a role in dissipating the heat inside the casing 11. The fan 14 is arranged inside the fan cover 15. A first bearing 16 is arranged beside the fan 14. The inner side of the first bearing 16 is in press-fit with the external shaft 13. The outside of the external shaft 13 is in press-fit with a coupling flange 17. The coupling flange 17 is fixedly installed on the outside of the fan cover 15 through bolts. By bonding a number of core sleeves 22 in the stator core 21, and then placing a number of stator windings 23 in the core sleeves 22 in a specific pattern. At this time, the stator core 21 is placed into the casing 11. Immediately afterwards, the rotor winding 26 is placed into the rotor core 24. Then the wound rotor core 24 is placed inside the stator core 21, and the inside of the rotor core 24 is in press-fit with the central shaft 12. At the same time, one end of the central shaft 12 is connected to the inside of the casing 11 through the second bearing 25, and the other end of the central shaft 12 is connected to the external shaft 13. The outside of the external shaft 13 is connected to the fan cover 15 through the first bearing 16, and the fan cover 15 is fixedly connected to the outer end of the casing 11.

[0040] The driving mechanism 2 includes a stator core 21, which is press-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. A stator winding 23 is press-fitted inside the core sleeve 22. A rotor core 24 is provided at the central part of the stator core 21. A rotor winding 26 is press-fitted inside the rotor core 24. The central part of the rotor core 24 is press-fitted with the central shaft 12. A second bearing 25 is press-fitted on the outer side of the central shaft 12, and the second bearing 25 is arranged inside the housing 11. By an external force, the central shaft 12 is driven to rotate, so that the rotor core 24 press-fitted on the outer side of the central shaft 12 will drive the rotor winding 26 to rotate. However, during the rotation of the rotor core 24, the magnetic field around it will also change accordingly. At this time, for the stationary stator core 21, the stator winding 23 inside it will move relative to the magnetic field. Therefore, taking the rotor core 24 as a reference, it is the stator winding 23 that cuts the magnetic induction lines in the magnetic field. According to Faraday's law of electromagnetic induction, when the stator winding 23 moves in the magnetic field and cuts the magnetic induction 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 directionally under the action of the electric field force, thus forming an electric current.

[0041] As Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 and Figure 14 shown, the fixing mechanism 3 includes an external cover 31, which is fixedly connected to the top of the housing 11. A fixing component 32 is fixedly connected inside the external cover 31. A wiring 33 is fixedly connected to the bottom of the fixing component 32, and the bottom end of the wiring 33 is connected to the stator winding 23. The two ends of the external cover 31 are symmetrically provided with inclined surface insertion plates 34, which penetrate outside the external cover 31 and extend to the inside. A limiting component 35 is fixedly connected to the top of the inclined surface insertion plate 34, and an electromagnet 36 is slidably fitted inside the limiting component 35.

[0042] The fixed component 32 includes an intermediate frame 321. A transition wire 37 is fixedly connected to the top of the intermediate frame 321. A connector 38 is fixedly connected to the top of the transition wire 37. The connector 38 is fixedly connected to the top of the external cover 31. The intermediate frame 321 serves to connect a plurality of transition wires 37 to the electrical connection wire 33. A fixed rail 322 is fixedly connected to the top of the intermediate frame 321. An inclined surface slider 323 is slidably fitted inside the fixed rail 322. The outer side of the inclined surface slider 323 is in extrusion fit with the inclined surface plug 34. An attachment sleeve 324 is fixedly connected to the inner end of the inclined surface slider 323. As the inclined surface slider 323 moves outward along the fixed rail 322, the attachment sleeve 324 fixedly connected to its outer side will move accordingly. Eventually, the attachment sleeve 324 will come into contact with the surface of the transition wire 37, thereby keeping the transition wire 37 in a vertical state. The generator is a high-frequency generator. Therefore, keeping the circuit in a vertical or straight line state can avoid multi-fold bending of the circuit, increase the inductance, and increase the reactance of the wire. Additionally, since it is inside the high-frequency generator, under a high electric field state, the sharp corners of the bend will increase the probability of tip discharge. That is to say, before the wire is bent, the electric field lines in the wire are parallel to the wire surface, and electrons move in the opposite direction of the electric field lines. After the wire is bent, since the direction of electron movement at the bend is no longer parallel to the wire surface, new static charge accumulation will occur at the bend, resulting in a redistribution of the static charges throughout the wire, and the electric field lines in the wire will also change until the new electric field line distribution is everywhere parallel to the bent wire surface. A top rod 325 is fixedly connected to the top of the attachment sleeve 324. A first fixed sleeve 326 is fixedly connected to the top end of the top rod 325. The direct current generated by the stator winding 23 will be transmitted outward through the electrical connection wire 33, the transition wire 37, and the connector 38 in sequence. Before the central shaft 12 rotates, the inclined surface plug 34 needs to be inserted into the external cover 31. At this time, the inclined surface plug 34 will squeeze the inclined surface slider 323. The part of the inclined surface plug 34 connected to the inclined surface slider 323 is an inclined surface, causing it to move outward along the fixed rail 322. At this time, the top rod 325 fixedly connected to the top of the inclined surface slider 323 will drive the first fixed sleeve 326 to move towards the connector 38. Subsequently, the first fixed sleeve 326 will fit with the connection part of the connector 38 and the transition wire 37, thereby playing a role in pre-fixing the left half of the connection part. First hole plates 327 are symmetrically connected to both ends of the first fixed sleeve 326. Connecting plates 328 are symmetrically connected to both ends of the attachment sleeve 324. An extrusion column 329 is fixedly connected to the outer side of the connecting plate 328. A pressure-receiving rod 320 is provided at the end of the extrusion column 329 away from the connecting plate 328.

[0043] A door frame plate 3203 is fixedly connected to the inner side of the external cover 31. The inside of the door frame plate 3203 is hollow. A hollow sleeve 3201 is fixedly connected to the side of the door frame plate 3203 away from the external cover 31. The inside of the hollow sleeve 3201 is slidably fitted with a pressure-receiving rod 320. A folding rod 3202 is fixedly connected to the top of the hollow sleeve 3201. One end of the folding rod 3202 away from the hollow sleeve 3201 is slidably fitted on the top of the pressure-receiving rod 320. A first telescopic rod 3204 is fixedly connected to the outside of the door frame plate 3203. One end of the first telescopic rod 3204 away from the door frame plate 3203 is fixedly connected to a second fixed sleeve 3205. The outer sides of the first fixed sleeve 326 and the second fixed sleeve 3205 are both extrusion-fitted with the outer side of the joint 38. Then, the extrusion column 329 connected to the attaching sleeve 324 through the connecting plate 328 will move outwards and strike the pressure-receiving rod 320. At this time, the pressure-receiving rod 320 will be inserted into the inside of the hollow sleeve 3201 and squeeze the hydraulic oil accumulated inside the hollow sleeve 3201. The pressure-receiving rod 320 and the hollow sleeve 3201 are sealed. Then, the hydraulic oil inside the hollow sleeve 3201 will flow upwards and enter the first telescopic rod 3204. At this time, the movable end inside the first telescopic rod 3204 will be stressed and extend outwards, and at the same time, the second fixed sleeve 3205 fixedly connected to the other end thereof will be pushed outwards. Finally, the first fixed sleeve 326 and the second fixed sleeve 3205 will completely perform a clamping and wrapping process on the connection part of the joint 38 and the transition wire 37, thereby avoiding loosening of the wiring. Due to factors such as vibration and thermal expansion and contraction during long-term operation, the wiring terminal may become loose and have poor contact, resulting in an increase in resistance, heating, or even an open circuit. In addition, it also plays a role in preventing insulation damage. In an environment of long-term electric field and temperature changes, the insulating layer of the connecting wire may age, wear, or be mechanically damaged, resulting in a decrease in insulation performance and a risk of short circuit or electric leakage. Two second orifice plates 3206 are symmetrically connected to both ends of the second fixed sleeve 3205. A second telescopic rod 3207 is fixedly connected to the central part inside the second fixed sleeve 3205. 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 frame plate 3203. A spring 3208 is fixedly connected to the outside of the second telescopic rod 3207. 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. The second telescopic rod 3207 respectively connected to the second fixed sleeve 3205 and the door frame plate 3203 has a spring 3208 fixedly connected to its surface. Therefore, it plays a role in resetting the second fixed sleeve 3205 when there is no hydraulic oil flowing and squeezing.

[0044] In addition, the fixing component 32 not only straightens and prevents the transition line 37 from bending, but also clamps and wraps the connected part of the transition line 37 and the joint 38 to avoid loosening. The two cooperate with each other.

[0045] The limiting component 35 includes a square tube 351. The bottom of the square tube 351 is fixedly connected to the top of the inclined surface plug board 34. The inside of the square tube 351 is slidably matched with the electromagnet 36. The two ends of the square tube 351 are symmetrically connected with overlapping sleeves 352. A magnetic block 353 is fixedly connected inside the overlapping sleeve 352. As the inclined surface plug board 34 is inserted into the inside of the external cover 31, the square tube 351 fixedly connected to its top will enter the inside of the external cover 31 accordingly. At this time, the electromagnet 36 is inserted into the inside of the square tube 351, and the current is switched on, so that a repulsive relationship is maintained between the electromagnet 36 and the magnetic block 353. Subsequently, the overlapping sleeve 352 connected to the magnetic block 353 will extend outwards due to the repulsive force. Finally, the part with the smallest diameter of the overlapping sleeve 352 will be inserted into the inside of the first hole plate 327 and the second hole plate 3206 in sequence, so as to play a role in stabilizing and anti-vibrating the first fixed sleeve 326 and the second fixed sleeve 3205.

[0046] When the present invention is in use: First, a plurality of core sleeves 22 are bonded inside the stator core 21. Subsequently, a plurality of stator windings 23 are sequentially placed inside the core sleeves 22 according to a specific rule. At this time, the stator core 21 is placed inside the machine housing 11. Immediately afterwards, the rotor winding 26 is placed inside the rotor core 24. Subsequently, the wound rotor core 24 is placed inside the stator core 21, and the inside of the rotor core 24 is in extrusion fit with the central shaft 12. At the same time, one end of the central shaft 12 is connected to the inside of the machine housing 11 through the second bearing 25, and the other end of the central shaft 12 is connected to the external shaft 13. The outside of the external shaft 13 is connected to the fan cover 15 through the first bearing 16, and the fan cover 15 is fixedly connected to the outer end of the machine housing 11.

[0047] The central shaft 12 is driven to rotate by an external force, so that the rotor core 24 in extrusion fit with the outside of the central shaft 12 will drive the rotor winding 26 to rotate. However, during the rotation of the rotor core 24, the magnetic field around it will also change accordingly. At this time, for the stationary stator core 21, the stator windings 23 inside it will move relative to the magnetic field. Therefore, taking the rotor as the fixed point, it is the stator windings 23 that cut the magnetic induction lines in the magnetic field. According to Faraday's law of electromagnetic induction, when the stator windings 23 move in the magnetic field and cut the magnetic induction lines, an induced electromotive force will be generated in the stator windings 23. The induced electromotive force will cause the free electrons in the stator windings 23 to move directionally under the action of the electric field force, thus forming an electric current.

[0048] Meanwhile, with the rotation of the central shaft 12, the connected external shaft 13 will drive the fan 14 to rotate together. At this time, the rotating fan 14 will quickly discharge the heat generated in the casing 11 to the outside to achieve heat dissipation.

[0049] The direct current generated by the stator winding 23 will be transmitted outward through the electrical connection wire 33, the transition wire 37 and the connector 38 in sequence. Before the central shaft 12 rotates, the inclined surface plug 34 needs to be inserted into the external cover 31. At this time, the inclined surface plug 34 will squeeze the inclined surface slider 323 and make it move outward along the fixed rail 322. At this time, the ejector rod 325 fixedly connected to the top of the inclined surface slider 323 will drive the first fixed sleeve 326 to move towards the connector 38. Subsequently, the first fixed sleeve 326 will be attached to the connection between the connector 38 and the transition wire 37.

[0050] The above embodiments are only the preferred embodiments of the invention, and the protection scope of the invention cannot be limited thereby. Various changes made by those of ordinary skill in the art starting from the above concept without creative labor fall within the protection scope of the invention.

Claims

1. A generator, characterized in that: include: A heat dissipation mechanism (1), the heat dissipation mechanism (1) being used for heat dissipation of the generator; A driving mechanism (2), the driving mechanism (2) realizing power generation processing by magnetoelectricity; The driving mechanism (2) is arranged in the heat dissipation mechanism (1); The heat dissipation mechanism (1) comprises a casing (11), one end of the casing (11) away from the fixing mechanism (3) is fixedly connected to a fan cover (15), and a central axis (12) is arranged inside the casing (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 disposed at the center of the stator core (21), a rotor winding (26) is extruded and fitted inside the rotor core (24), the center of the rotor core (24) is extruded and fitted with the center shaft (12), a second bearing (25) is extruded and fitted outside the center shaft (12), and the second bearing (25) is disposed inside the housing (11); The fixing mechanism (3) comprises an external cover (31), the external cover (31) is fixedly connected to the top of the housing (11), a fixing component (32) is fixedly connected inside the external cover (31), an electric connection (33) is fixedly connected to the bottom of the fixing component (32), and the bottom end of the electric connection (33) is connected to the stator winding (23); The fixing assembly (32) comprises an intermediate frame (321), a transition line (37) is fixedly connected to the top of the intermediate frame (321), a connector (38) is fixedly connected to the top of the transition line (37), 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 extruded and adapted with an inclined plug 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 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), 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), 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. A generator according to claim 1, characterized in that: Slanted plug plates (34) are symmetrically arranged at both ends of the external cover (31), the slanted plug plates (34) are inserted through the outside of the external cover (31) and extend to the inside, the top of the slanted plug 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. A 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 one end of the extrusion column (329) away from the connecting plate (328) is provided with a compression rod (320).

5. A 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. A generator according to claim 5, characterized in that: The outer side of the door frame (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 frame (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 extruded 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 A second telescopic rod (3207) is fixedly connected to the position; 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 frame (3203); the outside of the second telescopic rod (3207) is fixedly connected to a spring (3208); 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. A generator according to claim 1, characterized in that: The position limiting assembly (35) comprises a square tube (351), the bottom of the square tube (351) is fixedly connected to the top of the inclined plug 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 stacked tubes (352), and the interior of the stacked tubes (352) is fixedly connected to a magnetic block (353).

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