CN217769674U

CN217769674U - Wind driven generator with good weather resistance and compression resistance

Info

Publication number: CN217769674U
Application number: CN202221106696.2U
Authority: CN
Inventors: 王芳
Original assignee: Xinjiang Energy Chemical Emin Co Ltd Of State Power Investment Group
Current assignee: Xinjiang Energy Chemical Emin Co Ltd Of State Power Investment Group
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-11-08
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a resistant aerogenerator that resistance to weather compressive property is good, including resistance to compression box and bracing piece and ventilation groove and motor, resistance to compression bottom half all around and fixedly connected with reinforced rib plate between the upper end of bracing piece surface, reinforced rib plate's one end fixedly connected with beaded finish, and beaded finish and bracing piece fixed connection, the equal fixedly connected with fixed plate in both ends about resistance to compression box inner chamber top. The utility model discloses a resistance to compression box, reinforced rib plate, beaded finish, corrosion resistant layer, first resistant layer of waiting, the resistant layer of waiting of second, motor, first gear, second gear, threaded rod, thread bush, U-shaped frame, axis of rotation, shrouding and air channel's effect has solved the resistant compressive property of waiting of current aerogenerator relatively poor, and generally arranges the support tower top in again, and the position of locating is higher, will receive very big wind-force influence in the use, has reduced its life's problem.

Description

Wind driven generator with good weather resistance and compression resistance

Technical Field

The utility model relates to a aerogenerator technical field specifically is a resistant time compression resistance can good aerogenerator.

Background

The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind driven generator is generally composed of components such as a wind wheel, a generator (including a device), a supporting tower, a speed-limiting safety mechanism, an energy storage device and the like, the working principle of the wind driven generator is simpler, the wind wheel rotates under the action of wind force, the kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, and the generator rotates under the drive of the wind wheel shaft to generate electricity. However, the existing wind driven generator is poor in weather-proof and pressure-resistant performance, is generally arranged at the top of a supporting tower and is higher in position, and is influenced by great wind power in the using process, so that the service life of the wind driven generator is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resistant time aerogenerator that compressive property is good possesses resistant time compressive property's advantage, and it is relatively poor to have solved current resistant time compressive property of aerogenerator, and generally arranges the support tower top in again, and the position of locating is higher, will receive very big wind-force influence in the use, has reduced its life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wind driven generator that resistant time compressive property is good, includes resistance to compression box and bracing piece and ventilation groove and motor, fixedly connected with reinforcing rib plate between the upper end of resistance to compression bottom half portion and bracing piece surface, the one end fixedly connected with beaded finish of reinforcing rib plate, and beaded finish and bracing piece fixed connection, the equal fixedly connected with fixed plate in both ends about resistance to compression box inner chamber top, the internal surface of fixed plate has the threaded rod through bearing swing joint, the one end fixedly connected with second gear of threaded rod, the surface threaded connection of threaded rod has the thread bush, the one end fixedly connected with U-shaped frame of thread bush bottom, the inboard lower extreme of U-shaped frame has the axis of rotation through bearing swing joint, the surface fixedly connected with shrouding of axis of rotation, the first gear of output fixedly connected with of motor, the corrosion resistant layer is scribbled in the outside of resistance to compression box, the outside of corrosion resistant layer is scribbled and is equipped with the resistant layer of second, the outside of first resistant layer of waiting is scribbled and is equipped with the resistant layer of second.

Preferably, the top fixedly connected with resistance to compression box of bracing piece, the middle-end fixed mounting of resistance to compression box inner chamber bottom has the generator main part.

Preferably, the ventilation groove has all been seted up to the left and right sides of resistance to compression box, and the shrouding is located the inboard in ventilation groove.

Preferably, the guide grooves are formed in the front side and the rear side of the inner cavity of the ventilation groove, the guide shafts are fixedly connected to the front side and the rear side of the lower end of the sealing plate, the guide shafts are matched with the guide grooves, and the guide shafts slide on the inner surfaces of the guide grooves.

Preferably, a motor is fixedly mounted at the middle end of the top of the compression-resistant box body, and a protective cover is arranged on the outer side of the motor.

Preferably, the corrosion-resistant layer is a polytetrafluoroethylene coating, the first weather-resistant layer is a fluorocarbon coating layer, and the second weather-resistant layer is a polysiloxane finish coating.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an effect of resistance to compression box, can form protection together in the outside of generator main part, avoid it to receive external environment's influence, and the assistance through reinforced rib board and beaded finish, can strengthen the joint strength of resistance to compression box and bracing piece, the stable use of resistance to compression box has been ensured, effect through corrosion resistant layer and first resistant layer of waiting and the resistant layer of second, can greatly improve resistance to compression box's corrosion and weatherability, when external no sleet weather, the motor can drive first gear revolve, and under the cooperation of the second gear that the meshing is connected, the threaded rod has been driven and has rotated, and then drive U-shaped frame inward movement through the thread bush, and under the assistance of axis of rotation and guide way and guiding axle, can drive the shrouding at the air channel upward movement, make outside wind-force can pass through resistance to compression box, when realizing the pressure release, and can realize the heat dissipation to the generator main part, and when sleet weather-proof weather, the motor can drive first gear contrarotation, and then make the shrouding reset in the air channel, thereby make this generator reach the purpose that compressive property is good, current resistance to compression generator has been solved, and the weather-proof generator is located the relatively poor weather-resistant, the life of supporting again, the relatively high use of wind-resistant position, the general use of the top of the influence of the weather-resistant tower again, it is located, the high.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the compression-resistant box of the present invention in a right-view state;

fig. 3 is the structural schematic diagram of the compression-resistant box body of the present invention.

In the figure: 1. a compression-resistant box body; 2. a reinforcing rib plate; 3. a support bar; 4. a reinforcement ring; 5. a generator main body; 6. a rotating shaft; 7. a U-shaped frame; 8. a fixing plate; 9. a protective cover; 10. a first gear; 11. a motor; 12. a second gear; 13. a threaded rod; 14. a threaded sleeve; 15. a ventilation slot; 16. closing the plate; 17. a guide groove; 18. a guide shaft; 19. a corrosion resistant layer; 20. a first weatherable layer; 21. a second weathering layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a wind power generator with good weather-resistant and pressure-resistant performance comprises a pressure-resistant box body 1, a support rod 3, a ventilation groove 15 and a motor 11, wherein a reinforced rib plate 2 is fixedly connected between the periphery of the bottom of the pressure-resistant box body 1 and the upper end of the outer surface of the support rod 3, one end of the reinforced rib plate 2 is fixedly connected with a reinforced ring 4, the reinforced ring 4 is fixedly connected with the support rod 3, the left end and the right end of the top of the inner cavity of the pressure-resistant box body 1 are fixedly connected with a fixed plate 8, the inner surface of the fixed plate 8 is movably connected with a threaded rod 13 through a bearing, one end of the threaded rod 13 is fixedly connected with a second gear 12, the outer surface of the threaded rod 13 is in threaded connection with a threaded sleeve 14, one end of the bottom of the threaded sleeve 14 is fixedly connected with a rotating shaft 6 through a bearing and movably connected with the lower end of the inner side of a U-shaped frame 7,U, the outer surface of the rotating shaft 6 is fixedly connected with a closing plate 16, the output end of the motor 11 is fixedly connected with a first gear 10, the outer side of the compression-resistant box body 1 is coated with a corrosion-resistant layer 19, the outer side of the corrosion-resistant layer 19 is coated with a first weather-resistant layer 20, the outer side of the first weather-resistant layer 20 is coated with a second weather-resistant layer 21, a protection layer can be formed on the outer side of the generator main body 5 under the action of the compression-resistant box body 1 to avoid the influence of the external environment, the connection strength of the compression-resistant box body 1 and the supporting rod 3 can be enhanced under the assistance of the reinforcing rib plate 2 and the reinforcing ring 4, the stable use of the compression-resistant box body 1 is ensured, the corrosion resistance and the weather resistance of the compression-resistant box body 1 can be greatly improved under the action of the corrosion-resistant layer 19, the first weather-resistant layer 20 and the second weather-resistant layer 21, the motor 11 can drive the first gear 10 to rotate in the weather-free weather, and the threaded rod 13 is driven to rotate under the cooperation of the second gear 12 which is connected in a meshing manner, and then drive U-shaped frame 7 inward movement through thread bush 14, and under the assistance of axis of rotation 6 and guide way 17 and guiding axle 18, can drive shrouding 16 upward movement in ventilation groove 15, make outside wind-force can pass through resistance to compression box 1, when realizing the pressure release, and can realize the heat dissipation to generator main part 5, and when sleet weather, motor 11 can drive first gear 10 antiport, and then make shrouding 16 reset in ventilation groove 15, thereby make this generator reach the purpose that resistant time compressive property is good.

The top fixedly connected with resistance to compression box 1 of bracing piece 3, the middle-end fixed mounting in 1 inner chamber bottom of resistance to compression box has generator main part 5.

Ventilation grooves 15 are formed in the left side and the right side of the compression-resistant box body 1, and the sealing plates 16 are located on the inner sides of the ventilation grooves 15.

Guide grooves 17 are formed in the front side and the rear side of the inner cavity of the ventilation groove 15, guide shafts 18 are fixedly connected to the front side and the rear side of the lower end of the sealing plate 16, the guide shafts 18 are matched with the guide grooves 17, and the guide shafts 18 slide on the inner surfaces of the guide grooves 17.

The middle end of the top of the compression-resistant box body 1 is fixedly provided with a motor 11, and the outer side of the motor 11 is provided with a protective cover 9.

The corrosion-resistant layer 19 is a polytetrafluoroethylene coating, the first weather-resistant layer 20 is a fluorocarbon coating layer, and the second weather-resistant layer 21 is a polysiloxane finish coating.

During the use, effect through resistance to compression box 1, can form protection together in the outside of generator main part 5, avoid it to receive external environment's influence, and through the assistance of reinforcing rib 2 and beaded finish 4, can strengthen resistance to compression box 1 and bracing piece 3's joint strength, the stable use of resistance to compression box 1 has been ensured, through the effect of corrosion resistant layer 19 and first resistant layer 20 and the resistant layer 21 of second, can greatly improve resistance to corrosion and the weatherability of resistance to compression box 1, when external no sleet weather, motor 11 can drive first gear 10 and rotate, and under the cooperation of second gear 12 that the meshing is connected, threaded rod 13 has been driven and has rotated, and then drive U-shaped frame 7 through thread bush 14 and move inwards, and under the assistance of axis of rotation 6 and guide way 17 and guiding axle 18, can drive shrouding 16 and move upwards in ventilation groove 15, make outside wind-force can pass through resistance to compression box 1, when realizing the pressure release, and can realize the heat dissipation to generator main part 5, and when sleet weather, motor 11 can drive first gear 10 and then make the weather-resistant shrouding 16 reach the good in the resistance to compression box 15, thereby the resistance to weather-resistant shrouding purpose of the generator that resets.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wind driven generator that resistant weather compressive property is good, includes resistance to compression box (1) and bracing piece (3) and ventilation groove (15) and motor (11), its characterized in that: fixedly connected with reinforcing floor (2) between the upper end of resistance to compression box (1) bottom and bracing piece (3) surface, the one end fixedly connected with beaded finish (4) of reinforcing floor (2), and beaded finish (4) and bracing piece (3) fixed connection, the equal fixedly connected with fixed plate (8) in both ends about resistance to compression box (1) inner chamber top, the internal surface of fixed plate (8) has threaded rod (13) through bearing swing joint, the one end fixedly connected with second gear (12) of threaded rod (13), the surface screw thread connection of threaded rod (13) has thread bush (14), the one end fixedly connected with U-shaped frame (7) of thread bush (14) bottom, the inboard lower extreme of U-shaped frame (7) has axis of rotation (6) through bearing swing joint, the surface fixedly connected with shrouding (16) of axis of rotation (6), the output fixedly connected with first gear (10) of motor (11), the outside of resistance to compression box (1) is scribbled and is equipped with corrosion resistant layer (19), the outside of corrosion resistant layer (19) is scribbled and is equipped with first layer (20), the weatherproof layer (21) is scribbled and weatherproof layer (20) is equipped with the outside of second.

2. The wind driven generator with good weather and pressure resistance as claimed in claim 1, wherein: the top fixedly connected with resistance to compression box (1) of bracing piece (3), the middle-end fixed mounting of resistance to compression box (1) inner chamber bottom has generator main part (5).

3. The wind driven generator with good weather and pressure resistance as claimed in claim 1, wherein: ventilation grooves (15) are formed in the left side and the right side of the pressure-resistant box body (1), and sealing plates (16) are located on the inner sides of the ventilation grooves (15).

4. The wind driven generator with good weather and pressure resistance as claimed in claim 1, wherein: guide way (17) have all been seted up to both sides around ventilation groove (15) inner chamber, the equal fixedly connected with guiding axle (18) in both sides around shrouding (16) lower extreme, guiding axle (18) and guide way (17) looks adaptation, and guiding axle (18) slide in the internal surface of guide way (17).

5. The wind driven generator with good weather and pressure resistance as claimed in claim 1, wherein: the middle end of the top of the compression-resistant box body (1) is fixedly provided with a motor (11), and the outer side of the motor (11) is provided with a protective cover (9).

6. The wind driven generator with good weather and pressure resistance as claimed in claim 1, wherein: the corrosion-resistant layer (19) is a polytetrafluoroethylene coating, the first weather-resistant layer (20) is a fluorocarbon coating layer, and the second weather-resistant layer (21) is a polysiloxane finish coating.