CN213270165U

CN213270165U - Maintenance device for wind power station

Info

Publication number: CN213270165U
Application number: CN202022032185.8U
Authority: CN
Inventors: 徐永飞
Original assignee: GUOHUA (HEBEI) NEW ENERGY CO Ltd
Current assignee: GUOHUA (HEBEI) NEW ENERGY CO Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-25
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to the technical field of maintenance of wind power stations, in particular to a maintenance device of a wind power station, which is convenient for cleaning a storage battery of the wind power station and improves the practicability; including the battery box, multiunit damping device, the battery, two sets of displacement drive arrangement, two sets of mounting panels, two sets of cleaning plate and two sets of guider, the inside of battery box is provided with the cavity, multiunit damping device is the array and installs the cavity bottom at the battery box, the battery is installed inside the cavity of battery box, the bottom of battery and multiunit damping device's top fixed connection, the top of battery box is provided with the upper shed, be provided with the power transmission line on the battery, the power transmission line passes the upper shed and is connected with external aerogenerator electricity, the top at the battery box cavity is installed to two sets of displacement drive arrangement symmetries, two sets of mounting panels are fixed mounting respectively on two sets of displacement drive arrangement, the cavity bottom at the battery.

Description

Maintenance device for wind power station

Technical Field

The utility model relates to a technical field of wind power station maintenance especially relates to a wind power station maintenance and cure device.

Background

The electric energy generated by the wind power station is reused for the electric equipment through the storage battery. The storage battery is scientifically and reasonably used and maintained, the use efficiency is fully exerted, and the service life is prolonged, so that the technical key of using the wind driven generator is realized. It can be said that the quality of the small wind power generator is concentrated on the storage battery. Therefore, the use and maintenance of the storage battery are highly regarded, the existing storage battery cleaning needs manual cleaning of the surface of the storage battery, the operation is inconvenient, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a wind power plant maintains curing means convenient to clean wind power plant improves the practicality.

The utility model discloses a maintenance device for wind power station, which comprises a battery box, a plurality of groups of shock-absorbing devices, a storage battery, two groups of displacement driving devices, two groups of mounting plates, two groups of cleaning plates and two groups of guiding devices, wherein a cavity is arranged in the battery box, the plurality of groups of shock-absorbing devices are arranged at the bottom end of the cavity of the battery box in an array manner, the storage battery is arranged in the cavity of the battery box, the bottom end of the storage battery is fixedly connected with the top end of the plurality of groups of shock-absorbing devices, the top end of the battery box is provided with an upper opening, the storage battery is provided with a power transmission line, the power transmission line passes through the upper opening to be electrically connected with an external wind driven generator, the two groups of displacement driving devices are symmetrically arranged at the top of the cavity, the two groups of displacement driving devices can respectively drive the two groups of mounting plates to move back and forth under the assistance of the two groups of guide devices, the two groups of cleaning plates are respectively mounted at the inner side ends of the two groups of mounting plates, and the two groups of cleaning plates are respectively attached to the left end and the right end of the storage battery.

The utility model discloses a wind power plant maintains curing means, wherein every group displacement drive device still includes the lead screw, screw nut, motor cabinet and motor, the vertical rotatable cavity of installing at the battery box of lead screw is inside, screw nut spiral shell dress cover is established on the lead screw, screw nut's bottom and the top fixed connection of mounting panel, motor cabinet fixed mounting is in the rear end of battery box, motor fixed mounting is on the motor cabinet, the output of motor pass the battery box stretch into to the battery box the cavity inside and with the rear end fixed connection of lead screw.

The utility model discloses a wind power plant maintains curing means, wherein every guider of group still includes slide rail and slider, and the vertical fixed mounting of slide rail is in the cavity bottom of battery box, but slider slidable mounting is on the slide rail, the top of slider and the bottom fixed connection of mounting panel.

The utility model discloses a wind power station maintenance device, wherein each group damping device still includes the bottom plate, two sets of link means and roof, the top of bottom plate is provided with two sets of first connecting seats, the bottom of roof is provided with two sets of second connecting seats, two sets of link means are symmetrically installed between two sets of first connecting seats and second connecting seats, wherein each group of link means still includes first connecting rod, second connecting rod, third connecting rod and first spring, one end of first connecting rod and first connecting seat rotatable coupling, the other end of first connecting rod and the bottom rotatable coupling of second connecting rod, the top of second connecting rod and one end rotatable coupling of third connecting rod, the top of third connecting rod and second connecting seat rotatable coupling, be provided with the third connecting seat on the first connecting rod, be provided with the fourth connecting seat on the third connecting rod, the top of first spring and fourth connecting seat fixed connection, the bottom end of the first spring is fixedly connected with the third connecting seat.

The utility model discloses a wind power plant maintains maintenance device still includes the multiunit second spring, and wherein the left end and the right-hand member of every group second spring all are provided with the fixing base, and the multiunit second spring is installed respectively between two sets of mounting panels and cleaning board, two sets of fixing bases on every group second spring respectively with mounting panel and cleaning board fixed connection.

The utility model discloses a wind power station maintenance and curing device, wherein the side of battery box is provided with multiunit intercommunication battery box cavity and external vent.

Compared with the prior art, the beneficial effects of the utility model are that: through starting two sets of displacement drive arrangement, under two sets of guider's guiding action, make two sets of displacement drive arrangement drive two sets of mounting panels reciprocating motion all around to make two sets of cleaning plates clean the cleanness repeatedly to the left end and the right-hand member of battery, through installation multiunit damping device, the reduction drives the resonance condition of battery and takes place at aerogenerator working vibration time, and the clean wind power plant's of being convenient for battery improves the practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of a structural connection of a lead screw nut with a mounting plate or the like;

FIG. 3 is an enlarged view of the connection between the slide rail and the slider;

FIG. 4 is an enlarged schematic view of the structure of the shock absorbing device;

FIG. 5 is an enlarged schematic view of section A of FIG. 1;

in the drawings, the reference numbers: 1. a battery box; 2. a damping device; 3. a storage battery; 4. a power transmission line; 5. a displacement drive device; 6. mounting a plate; 7. cleaning the plate; 8. a lead screw; 9. a lead screw nut; 10. a motor base; 11. a motor; 12. a slide rail; 13. a slider; 14. a base plate; 15. a first connecting seat; 16. a first link; 17. a second link; 18. a third link; 19. a top plate; 20. a second connecting seat; 21. a first spring; 22. a third connecting seat; 23. a fourth connecting seat; 24. a second spring; 25. a fixed seat.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in FIGS. 1 to 5, the maintenance device for wind power station of the present invention comprises a battery box 1, a plurality of sets of damping devices 2, a storage battery 3, two sets of displacement driving devices 5, two sets of mounting plates 6, two sets of cleaning plates 7 and two sets of guiding devices, wherein a cavity is arranged inside the battery box 1, the plurality of sets of damping devices 2 are arranged at the bottom end of the cavity of the battery box 1 in an array manner, the storage battery 3 is arranged inside the cavity of the battery box 1, the bottom end of the storage battery 3 is fixedly connected with the top end of the plurality of sets of damping devices 2, the top end of the battery box 1 is provided with an upper opening, the storage battery 3 is provided with a power transmission line 4, the power transmission line 4 passes through the upper opening to be electrically connected with an external wind power generator, the two sets of displacement driving devices 5 are symmetrically arranged at the top end of the cavity of, the two groups of guide devices are respectively connected with the two groups of mounting plates 6, the two groups of displacement driving devices 5 can respectively drive the two groups of mounting plates 6 to move back and forth under the assistance of the two groups of guide devices, the two groups of cleaning plates 7 are respectively arranged at the inner side ends of the two groups of mounting plates 6, and the two groups of cleaning plates 7 are respectively attached to the left end and the right end of the storage battery 3; through starting two sets of displacement drive arrangement 5, under two sets of guider's guiding action, make two sets of displacement drive arrangement 5 drive two sets of mounting panels 6 reciprocating motion all around to make two sets of cleaning plates 7 clean the left end and the right-hand member of battery 3 repeatedly, through installation multiunit damping device 2, the reduction drives the resonant condition of battery 3 and takes place at aerogenerator during operation vibration, the clean wind power plant's of being convenient for battery improves the practicality.

The utility model discloses a wind power station maintenance and curing device, wherein every group displacement drive 5 still includes lead screw 8, screw nut 9, motor cabinet 10 and motor 11, lead screw 8 vertical rotatable installs inside the cavity of battery box 1, screw nut 9 spiral shell suit is established on lead screw 8, the bottom of screw nut 9 and the top fixed connection of mounting panel 6, motor cabinet 10 fixed mounting is in the rear end of battery box 1, motor 11 fixed mounting is on motor cabinet 10, the output of motor 11 passes battery box 1 and stretches into to the cavity of battery box 1 inside and with the rear end fixed connection of lead screw 8; through starter motor 11, motor 11 drives lead screw 8 and rotates along self axis to make lead screw nut 9 drive the back-and-forth movement of mounting panel 6, be convenient for control cleaning plate 7 cleans battery 3, improve the convenience.

The utility model discloses a maintenance device for wind power station, wherein each group of guiding device also includes a slide rail 12 and a slide block 13, the slide rail 12 is vertically and fixedly installed at the bottom of the cavity of the battery box 1, the slide block 13 is slidably installed on the slide rail 12, and the top end of the slide block 13 is fixedly connected with the bottom end of the mounting plate 6; through the arrangement, the connecting structures such as the mounting plate 6 and the cleaning plate 7 are convenient to guide, the inclination of the mounting plate 6 and the cleaning plate 7 is reduced, and the stability is improved.

The utility model discloses a wind power station maintenance device, wherein each group damping device 2 still includes bottom plate 14, two sets of link means and roof 19, the top of bottom plate 14 is provided with two sets of first connecting seats 15, the bottom of roof 19 is provided with two sets of second connecting seats 20, two sets of link means symmetry are installed between two sets of first connecting seats 15 and second connecting seats 20, wherein each group link means still includes first connecting rod 16, second connecting rod 17, third connecting rod 18 and first spring 21, one end of first connecting rod 16 and first connecting seat 15 rotatable coupling, the other end of first connecting rod 16 and the bottom rotatable coupling of second connecting rod 17, the top of second connecting rod 17 and one end rotatable coupling of third connecting rod 18, the top of third connecting rod 18 and second connecting seat 20 rotatable coupling, be provided with third connecting seat 22 on first connecting rod 16, be provided with fourth connecting seat 23 on third connecting rod 18, the top end of the first spring 21 is fixedly connected with the fourth connecting seat 23, and the bottom end of the first spring 21 is fixedly connected with the third connecting seat 22; through the above arrangement, the storage battery 3 can be effectively buffered and damped, the storage battery 3 is protected, and the stability is improved.

The utility model discloses a wind power station maintenance device, still include the multiunit second spring 24, wherein the left end and the right-hand member of each group second spring 24 all are provided with fixing base 25, the multiunit second spring 24 is installed respectively between two sets of mounting panels 6 and cleaning board 7, two sets of fixing bases 25 on each group second spring 24 are respectively with mounting panel 6 and cleaning board 7 fixed connection; through the arrangement, the cleaning plate 7 can be tightly attached to the side wall of the storage battery 3 under the elastic action of the second spring 24, so that the storage battery 3 is cleaned conveniently, and the practicability is improved.

The utility model discloses a maintenance device for a wind power station, wherein a plurality of groups of vents communicating the cavity of a battery box 1 with the outside are arranged at the side end of the battery box 1; through the arrangement, the heat dissipation of the storage battery 3 is facilitated, and the practicability is improved.

The utility model discloses a wind power plant maintains curing means, it is at the during operation, at first through starting two sets of displacement drive arrangement 5, under two sets of guider's guiding action, make two sets of displacement drive arrangement 5 drive 6 reciprocating motion all around of two sets of mounting panels, thereby it cleans repeatedly to make two sets of cleaning plates 7 to the left end and the right-hand member of battery 3, through installation multiunit damping device 2, the reduction drives the resonant condition of battery 3 and takes place at aerogenerator working vibration time, be convenient for clean wind power plant's battery.

The utility model discloses a wind power station maintains curing means, its mounting means, connected mode or the mode of setting are common mechanical type, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A maintenance device for a wind power station is characterized by comprising a battery box (1), a plurality of groups of damping devices (2), a storage battery (3), two groups of displacement driving devices (5), two groups of mounting plates (6), two groups of cleaning plates (7) and two groups of guiding devices, wherein a cavity is arranged in the battery box (1), the damping devices (2) are arranged at the bottom end of the cavity of the battery box (1) in an array manner, the storage battery (3) is arranged in the cavity of the battery box (1), the bottom end of the storage battery (3) is fixedly connected with the top ends of the damping devices (2), an upper opening is formed in the top end of the battery box (1), a power transmission line (4) is arranged on the storage battery (3), the power transmission line (4) penetrates through the upper opening to be electrically connected with an external wind driven generator, the two groups of displacement driving devices (5) are symmetrically arranged, two sets of mounting panels (6) are fixed mounting respectively on two sets of displacement drive arrangement (5), two sets of guider symmetry are installed in the cavity bottom of battery box (1), two sets of guider are connected with two sets of mounting panels (6) respectively, two sets of displacement drive arrangement (5) can drive two sets of mounting panels (6) back-and-forth movement respectively under two sets of guider's assistance, two sets of cleaning plate (7) are installed respectively at the medial extremity of two sets of mounting panels (6), and two sets of cleaning plate (7) paste the left end and the right-hand member of battery (3) respectively tightly.

2. The wind power station maintenance device according to claim 1, wherein each set of displacement driving devices (5) further comprises a lead screw (8), a lead screw nut (9), a motor base (10) and a motor (11), the lead screw (8) is longitudinally and rotatably installed inside the cavity of the battery box (1), the lead screw nut (9) is sleeved on the lead screw (8) in a threaded manner, the bottom end of the lead screw nut (9) is fixedly connected with the top end of the mounting plate (6), the motor base (10) is fixedly installed at the rear end of the battery box (1), the motor (11) is fixedly installed on the motor base (10), and the output end of the motor (11) penetrates through the battery box (1) to extend into the cavity of the battery box (1) and is fixedly connected with the rear end of the lead screw (8).

3. The wind power plant maintenance device according to claim 2, wherein each set of guiding means further comprises a sliding rail (12) and a sliding block (13), the sliding rail (12) is longitudinally and fixedly installed at the bottom of the cavity of the battery box (1), the sliding block (13) is slidably installed on the sliding rail (12), and the top end of the sliding block (13) is fixedly connected with the bottom end of the mounting plate (6).

4. A wind power plant maintenance device according to claim 3, wherein each set of damping means (2) further comprises a bottom plate (14), two sets of link means and a top plate (19), wherein the top end of the bottom plate (14) is provided with two sets of first connecting seats (15), the bottom end of the top plate (19) is provided with two sets of second connecting seats (20), the two sets of link means are symmetrically installed between the two sets of first connecting seats (15) and the second connecting seats (20), wherein each set of link means further comprises a first link (16), a second link (17), a third link (18) and a first spring (21), one end of the first link (16) is rotatably connected with the first connecting seat (15), the other end of the first link (16) is rotatably connected with the bottom end of the second link (17), the top end of the second link (17) is rotatably connected with one end of the third link (18), the top end of the third connecting rod (18) is rotatably connected with the second connecting seat (20), the first connecting rod (16) is provided with a third connecting seat (22), the third connecting rod (18) is provided with a fourth connecting seat (23), the top end of the first spring (21) is fixedly connected with the fourth connecting seat (23), and the bottom end of the first spring (21) is fixedly connected with the third connecting seat (22).

5. The wind power plant maintenance device according to claim 4, further comprising a plurality of sets of second springs (24), wherein the left end and the right end of each set of second springs (24) are provided with fixing seats (25), the plurality of sets of second springs (24) are respectively installed between the two sets of mounting plates (6) and the cleaning plates (7), and the two sets of fixing seats (25) on each set of second springs (24) are respectively fixedly connected with the mounting plates (6) and the cleaning plates (7).

6. The maintenance device for wind power plant according to claim 5, wherein the side ends of the battery box (1) are provided with a plurality of sets of ventilation openings communicating the chamber of the battery box (1) with the outside.