CN213743824U

CN213743824U - Ball type vertical shaft wind driven generator with lightning rod

Info

Publication number: CN213743824U
Application number: CN202023001965.2U
Authority: CN
Inventors: 朱昇; 何锡清
Original assignee: Wuxi Frate New Energy Technology Co ltd
Current assignee: Wuxi Frate New Energy Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-07-20
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a take ball formula vertical axis aerogenerator of lightning rod belongs to ball formula vertical axis aerogenerator technical field, and it includes the bracing piece, the surface of bracing piece is provided with first rotor center and second rotor center, the surface at first rotor center and second rotor center is provided with a plurality of rotor blade, the surface of bracing piece is provided with the generator, the generator is located between first rotor center and the second rotor center. This take ball formula vertical axis aerogenerator of lightning rod, through setting up a lightning-arrest section of thick bamboo, kelly and card hole, rotate a lightning-arrest section of thick bamboo, make a lightning-arrest section of thick bamboo drive lightning rod upward movement, it is downthehole that the kelly moves into the card simultaneously, for current ball formula vertical axis aerogenerator of taking the lightning rod, this generator can be convenient installs the lightning rod, and easy operation has improved the dismouting speed of this lightning rod, and when installing the lightning rod, still can adjust the height of lightning rod.

Description

Ball type vertical shaft wind driven generator with lightning rod

Technical Field

The utility model belongs to the technical field of ball formula vertical axis aerogenerator, specifically be ball formula vertical axis aerogenerator who takes the lightning rod.

Background

The ball type vertical axis wind driven generator works in a natural environment, so that the ball type vertical axis wind driven generator is inevitably influenced by lightning, and the ball type vertical axis wind driven generator and components thereof are damaged by huge energy released by lightning, so that the ball type vertical axis wind driven generator is very important for lightning protection, and particularly the lightning rod is used as an important part of the ball type vertical axis wind driven generator for lightning protection and lightning receiving, and the normal work of the ball type vertical axis wind driven generator in thunderstorm weather is directly related.

However, the existing lightning rod is mounted on the top end of the support rod through a plurality of bolts, the bolts are required to be rotated during mounting and dismounting, the operation is complicated, the dismounting speed of the lightning rod is reduced, the size of the existing lightning rod is mostly fixed, so that a worker cannot adjust the lightning rod according to actual conditions, and the problem is solved through the ball type vertical axis wind driven generator with the lightning rod.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a take ball formula vertical axis aerogenerator of lightning rod, the mounting means who has solved current lightning rod utilizes a plurality of bolts to install on the top of bracing piece, need rotatory a plurality of bolts when installation and dismantlement, the operation is comparatively loaded down with trivial details, the dismouting speed of lightning rod has been reduced, and the size of current lightning rod is fixed mostly for the staff can not adjust its problem according to actual conditions.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the ball type vertical axis wind driven generator with the lightning rod comprises a supporting rod, wherein a first rotor center and a second rotor center are arranged on the outer surface of the supporting rod, a plurality of rotor blades are arranged on the outer surfaces of the first rotor center and the second rotor center, a generator is arranged on the outer surface of the supporting rod and located between the first rotor center and the second rotor center, and a lead is arranged on the lower surface of the supporting rod.

As a further aspect of the present invention: the utility model discloses a lightning rod, including bracing piece, locating piece, fixed surface and the fixed surface of fixed plate, the constant head tank has been seted up on the top of bracing piece, be provided with the locating piece in the constant head tank, the upper surface of locating piece is connected with the lower fixed surface of fixed plate, the upper surface joint of fixed plate has first bearing, the lightning rod has been cup jointed in the first bearing, the surface joint of lightning rod has the gag lever post, the bottom of gag lever post is connected with the upper fixed surface of fixed plate, the first gear of bottom fixedly connected with of lightning rod, first gear meshes with two second gears mutually, the left end fixedly connected with threaded rod of second gear, the screw thread opposite direction of two threaded rods, the surface threaded connection of threaded rod has the screw thread piece, the lower fixed surface of screw thread piece is connected with the kelly, and two kelly joints are downthehole at same calorie, the left surface at the bracing piece is seted up in the card hole.

As a further aspect of the present invention: the upper surface of screw thread piece fixedly connected with slider, slider sliding connection is in the spout, the upper surface at the fixed plate inner wall is seted up to the spout.

As a further aspect of the present invention: the clamping rod is arranged in the sliding hole, and the sliding hole is formed in the lower surface of the fixing plate.

As a further aspect of the present invention: the lightning rod comprises a lightning protection cylinder, the lightning protection cylinder is sleeved in the first bearing, the bottom end of the lightning protection cylinder is fixedly connected with the upper surface of the first gear, a lightning rod is connected with the inner thread of the lightning protection cylinder, and the outer surface of the lightning rod is fixedly connected with the upper surface of the fixing plate through a limiting rod.

As a further aspect of the present invention: the outer surface of threaded rod has cup jointed two second bearings, and two second bearings joint respectively is at the left surface of fixed plate inner wall and the left surface of baffle, the upper surface and the lower surface of baffle respectively with the opposite face fixed connection of fixed plate inner wall.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

this take ball formula vertical axis aerogenerator of lightning rod, through setting up the threaded rod, a lightning rod, first gear, the second gear, kelly and card hole, when needs are installed the lightning rod, rotate a lightning rod, make a lightning rod drive lightning rod up-going, a lightning rod drives two threaded rods through first gear and two second gears simultaneously and rotates, make threaded rod and screw block mutually support and can drive the drive kelly and move in the card hole, for current ball formula vertical axis aerogenerator of taking the lightning rod, this generator can be convenient installs the lightning rod, moreover, the operation is thus simple, the dismouting speed of this lightning rod has been improved, and when installing the lightning rod, still can highly adjust the lightning rod.

Drawings

Fig. 1 is a front view of a structure of embodiment 1 of the present application;

fig. 2 is a schematic cross-sectional view of the embodiment 2 of the present application;

FIG. 3 is an enlarged schematic view of the fixing plate of FIG. 2;

in the figure: the lightning protection device comprises a support rod 1, a first rotor center 2, a second rotor center 3, a rotor blade 4, a generator 5, a lead 6, a positioning groove 7, a positioning block 8, a fixing plate 9, a first bearing 10, a lightning rod 11, a lightning cylinder 111, a lightning rod 112, a first gear 12, a second gear 13, a threaded rod 14, a second bearing 15, a partition plate 16, a threaded block 17, a clamping rod 18, a clamping hole 19, a sliding hole 20, a sliding block 21, a sliding groove 22 and a limiting rod 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

As shown in fig. 1, a ball-type vertical axis wind turbine with a lightning rod includes a support rod 1, a first rotor center 2 and a second rotor center 3 are arranged on the outer surface of the support rod 1, a plurality of rotor blades 4 are arranged on the outer surfaces of the first rotor center 2 and the second rotor center 3, and by arranging the plurality of rotor blades 4, the generator 5 can drive the rotor blades 4 to rotate under the action of multiple wind directions, the generator 5 is arranged on the outer surface of the support rod 1, the generator 5 is located between the first rotor center 2 and the second rotor center 3, and a lead 6 is arranged on the lower surface of the support rod 1.

In use, the rotor blades 4 are blown by wind to rotate, so that the rotating rotor blades 4 rotate around the first rotor center 2 and the second rotor center 3, the kinetic energy of the wind is converted into electric energy by the rotating rotor blades 4, and the generated electric energy is transmitted out through the wires 6.

Example 2

As shown in fig. 2-3, a ball-type vertical axis wind turbine with a lightning rod is different from embodiment 1 in that a positioning groove 7 is formed at the top end of a support rod 1, a positioning block 8 is disposed in the positioning groove 7, the upper surface of the positioning block 8 is fixedly connected with the lower surface of a fixing plate 9, the positioning block 8 and the positioning groove 7 are disposed so that the positioning block 8 and the positioning groove 7 cooperate with each other to limit the fixing plate 9, so that the fixing plate 9 can drive a clamping rod 18 to move to a proper position rapidly, a first bearing 10 is clamped on the upper surface of the fixing plate 9, a lightning rod 11 is sleeved in the first bearing 10, a limiting rod 23 is clamped on the outer surface of the lightning rod 11, the limiting rod 23 can limit the lightning rod 112 by making the limiting rod 23, so that the lightning rod 112 cannot rotate under the action of a lightning rod 111, and the lightning rod 112 can move in a vertical, the bottom end of the limiting rod 23 is fixedly connected with the upper surface of the fixing plate 9, the lightning rod 11 comprises a lightning rod 111, the lightning rod 111 is sleeved in the first bearing 10, the bottom end of the lightning rod 111 is fixedly connected with the upper surface of the first gear 12, the lightning rod 112 is connected with the lightning rod 111 in a threaded manner, the outer surface of the lightning rod 112 is fixedly connected with the upper surface of the fixing plate 9 through the limiting rod 23, the bottom end of the lightning rod 11 is fixedly connected with the first gear 12, the first gear 12 is meshed with the two second gears 13, the threaded rod 14 is fixedly connected with the left end of the second gear 13, through the arrangement of the threaded rod 14 and the lightning rod 112, as the thread inclination angle of the outer surface of the threaded rod 14 is smaller than that of the lightning rod 112, the lightning rod 111 is rotated, so that the movement distance of the lightning rod 14 driven by the lightning rod 111 is smaller than the movement distance of the lightning rod 112, and the thread directions of the two threaded rods 14 are opposite, the outer surface of the threaded rod 14 is sleeved with two second bearings 15, the two second bearings 15 are respectively clamped on the left side surface of the inner wall of the fixed plate 9 and the left side surface of the partition plate 16, the upper surface and the lower surface of the partition plate 16 are respectively fixedly connected with the opposite surfaces of the inner wall of the fixed plate 9, the outer surface of the threaded rod 14 is in threaded connection with a threaded block 17, the upper surface of the threaded block 17 is fixedly connected with a sliding block 21, the sliding block 21 is in sliding connection with a sliding groove 22, the sliding groove 22 is arranged on the upper surface of the inner wall of the fixed plate 9, through the arrangement of the sliding block 21 and the sliding groove 22, the sliding block 21 and the sliding groove 22 are mutually matched to limit the threaded block 17, the threaded block 17 cannot rotate under the action of the threaded rod 14, the threaded block 17 can drive the clamping rod 18 to be accurately clamped into the clamping hole 19, the lower surface of the threaded block 17 is fixedly connected with the clamping rod 18, and the clamping rod 18 is arranged in the sliding hole 20, the slide hole 20 is arranged on the lower surface of the fixing plate 9, the two clamping rods 18 are clamped in the same clamping hole 19, and the clamping hole 19 is arranged on the left side surface of the supporting rod 1.

During the use, remove fixed plate 9, make fixed plate 9 drive the locating piece 8 and move in locating slot 7, rotate lightning-arrest section of thick bamboo 111, make lightning-arrest section of thick bamboo 111 drive lightning rod 112 upward movement, lightning-arrest section of thick bamboo 111 drives two second gears 13 through first gear 12 and rotates simultaneously, make two second gears 13 drive two threaded rods 14 and rotate, make threaded rod 14 and screw block 17 mutually support and can drive card pole 18 and move in calorie hole 19, make lightning-arrest pole 112 drive lightning rod 11 and move suitable position.

The utility model discloses a theory of operation does:

remove fixed plate 9, make fixed plate 9 drive the locating piece 8 and move in locating slot 7, rotate lightning-arrest section of thick bamboo 111, make lightning-arrest section of thick bamboo 111 drive lightning rod 112 upward movement, make lightning-arrest section of thick bamboo 112 drive gag lever post 23 extension, lightning-arrest section of thick bamboo 111 drives two second gears 13 through first gear 12 and rotates simultaneously, make two second gears 13 drive two threaded rods 14 and rotate, screw direction is opposite because of two threaded rods 14, make threaded rod 14 and screw block 17 mutually support and can drive and drive card pole 18 and move in calorie hole 19, make lightning-arrest section of thick bamboo 112 drive lightning rod 11 and move suitable position.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. Take ball formula vertical axis aerogenerator of lightning rod, including bracing piece (1), its characterized in that: the surface of bracing piece (1) is provided with first rotor center (2) and second rotor center (3), the surface of first rotor center (2) and second rotor center (3) is provided with a plurality of rotor blade (4), the surface of bracing piece (1) is provided with generator (5), generator (5) are located between first rotor center (2) and second rotor center (3), the lower surface of bracing piece (1) is provided with wire (6).

2. The ball type vertical axis wind turbine with the lightning rod according to claim 1, wherein: the top end of the supporting rod (1) is provided with a positioning groove (7), a positioning block (8) is arranged in the positioning groove (7), the upper surface of the positioning block (8) is fixedly connected with the lower surface of a fixing plate (9), the upper surface of the fixing plate (9) is connected with a first bearing (10) in a clamping manner, a lightning rod (11) is sleeved in the first bearing (10), a limiting rod (23) is connected with the outer surface of the lightning rod (11) in a clamping manner, the bottom end of the limiting rod (23) is fixedly connected with the upper surface of the fixing plate (9), the bottom end of the lightning rod (11) is fixedly connected with a first gear (12), the first gear (12) is meshed with two second gears (13), the left end of each second gear (13) is fixedly connected with a threaded rod (14), the thread directions of the two threaded rods (14) are opposite, the outer surface of the threaded rod (14) is connected with a thread block (17), the lower surface fixed connection of screw thread piece (17) has kelly (18), and two kellies (18) joints are in same card hole (19), the left surface at bracing piece (1) is seted up in card hole (19).

3. The ball type vertical axis wind turbine with the lightning rod according to claim 2, wherein: the upper surface of screw thread piece (17) fixed connection has slider (21), slider (21) sliding connection is in spout (22), spout (22) are seted up at the upper surface of fixed plate (9) inner wall.

4. The ball type vertical axis wind turbine with the lightning rod according to claim 2, wherein: the clamping rod (18) is arranged in a sliding hole (20), and the sliding hole (20) is formed in the lower surface of the fixing plate (9).

5. The ball type vertical axis wind turbine with the lightning rod according to claim 2, wherein: lightning rod (11) include lightning-arrest section of thick bamboo (111), lightning-arrest section of thick bamboo (111) cup joint in first bearing (10), the bottom of lightning-arrest section of thick bamboo (111) is connected with the last fixed surface of first gear (12), lightning-arrest section of thick bamboo (111) internal thread connection has lightning rod (112), the surface of lightning rod (112) passes through the last fixed surface of gag lever post (23) and fixed plate (9) and is connected.

6. The ball type vertical axis wind turbine with the lightning rod according to claim 2, wherein: the surface of threaded rod (14) has cup jointed two second bearing (15), and two second bearing (15) joint respectively are at the left surface of fixed plate (9) inner wall and the left surface of baffle (16), the upper surface and the lower surface of baffle (16) respectively with the opposite face fixed connection of fixed plate (9) inner wall.