CN210152834U

CN210152834U - Wind power generation equipment part convenient to installation and dismantlement

Info

Publication number: CN210152834U
Application number: CN201920615742.3U
Authority: CN
Inventors: 张广标; 张凯; 张庆旺
Original assignee: Tianjin Jinjiayuan Hardware Products Co Ltd
Current assignee: Tianjin Jinjiayuan Hardware Products Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-03-17
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a wind power generation equipment part convenient to installation and dismantlement, including tower pipe, first annular slab and second recess, the lower extreme of connecting rod is installed at the top of tower pipe, the top of connecting rod is fixed with the locating lever, the avris of connecting rod is reserved there is the spacing groove, the avris in first recess is reserved to the inner chamber, and the inner chamber passes through spring and gag lever post interconnect, first annular slab installs in the inside of inner chamber, and the inboard of inner chamber is fixed with the second permanent magnet, the outside of inner chamber is connected with the one end of horizontal pole, the top in the second annular slab is reserved to the second recess, and the internally mounted of second recess has the lower extreme of lead screw, the upper end of lead screw runs through in the inside of fixed plate. The wind power generation equipment part convenient to mount and dismount facilitates the mounting and dismounting between the tower pipe on the wind power generation equipment and the generator mounting box, so that the wind power generation equipment is convenient to assemble and maintain.

Description

Wind power generation equipment part convenient to installation and dismantlement

Technical Field

The utility model relates to a wind power generation equipment technical field specifically is a wind power generation equipment part convenient to installation and dismantlement.

Background

Wind power generation equipment comprises parts such as a wind wheel, a generator installation box, a storage battery charging controller, an inverter and a tower tube, wherein the generator installation box is installed on the top of the tower tube for use, so that the wind wheel on the generator installation box is located at a high position and can be contacted with more wind power, and more electric energy can be generated.

However, the generator installation box and the tower pipe on the existing wind power generation equipment are inconvenient to install and disassemble, so that the wind power generation equipment is inconvenient to assemble and maintain. In order to solve the problems, innovative design is urgently needed on the basis of the original wind power generation equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind power generation equipment part convenient to installation and dismantlement to solve above-mentioned background art and provide generator install bin and tower pipe on some wind power generation equipment inconvenient installation and dismantlement, thereby the problem of the equipment and the maintenance of inconvenient wind power generation equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a wind power generation equipment part convenient to mount and dismount comprises a tower tube, a first annular plate and a second groove, wherein the lower end of a connecting rod is mounted at the top of the tower tube, the upper end of the connecting rod is located inside a first groove, the first groove is formed in the bottom of a fixing rod, the top of the fixing rod is provided with the bottom of a generator mounting box, a positioning rod is fixed at the top of the connecting rod and located inside a positioning groove, the positioning groove is formed in the top of the first groove, a limiting groove is reserved at the side of the connecting rod, one end of a limiting rod is mounted inside the limiting groove, the other end of the limiting rod is located inside an inner cavity, the inner cavity is reserved at the side of the first groove and is connected with the limiting rod through a spring, a first permanent magnet is fixed at the end of the limiting rod, the first annular plate is mounted inside the inner cavity, and the inboard of inner chamber is fixed with the second permanent magnet, the outside of inner chamber is connected with the one end of horizontal pole, and the other end of horizontal pole runs through in the inside of leading to the groove and the inner wall interconnect of second annular plate to the avris of inner chamber is seted up in the leading to the groove, the top in the second annular plate is reserved to the second recess, and the internally mounted of second recess has the lower extreme of lead screw, the upper end of lead screw runs through in the inside of fixed plate, and the fixed plate sets up in the outer wall of dead lever.

Preferably, the locating lever is provided with one about the central axis symmetry of connecting rod, and the locating lever is connected for the block with the constant head tank to the outer wall of connecting rod laminates with the inner wall of first recess each other.

Preferably, the gag lever post designs for "T" style of calligraphy structure, and 2 about the central axis isogonism distribution of connecting rod of gag lever post to the gag lever post is connected for the block with the spacing groove.

Preferably, the outer wall of the end part of the limiting rod is attached to the inner wall of the inner cavity, and the limiting rod and the inner cavity form a telescopic structure through a spring.

Preferably, there are 4 second permanent magnets, and the second permanent magnet and the first permanent magnet are designed to repel each other.

Preferably, the screw rod is in threaded connection with the fixing plate, and the lower end of the screw rod is in clamping connection with the second groove.

Compared with the prior art, the beneficial effects of the utility model are that: the wind power generation equipment part convenient to mount and dismount facilitates the dismounting and mounting between the tower pipe on the wind power generation equipment and the generator mounting box, thereby facilitating the assembly and maintenance of the wind power generation equipment;

1. when the 2 positioning rods are simultaneously clamped with the 2 positioning grooves, the limiting grooves in the connecting rods can be aligned with the limiting rods, so that the limiting rods can be accurately arranged in the limiting grooves, and the aligning time of the limiting grooves and the limiting rods is shortened;

2. first permanent magnet and second permanent magnet are the design of repelling mutually, consequently the repulsion can be given for first permanent magnet to the second permanent magnet, make the inside that the gag lever post on the first permanent magnet can insert the spacing groove, and during clockwise rotation second annular plate, first annular plate can drive 4 second permanent magnets simultaneously and carry out clockwise rotation, make 4 second permanent magnets and 4 repulsion between the first permanent magnet disappear simultaneously, the elasticity that the spring produced can make 4 gag lever posts and 4 spacing grooves simultaneously separate after that, thereby make things convenient for the dismantlement and the installation of tower pipe and generator install bin.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the connecting rod of the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: 1. a tower tube; 2. a connecting rod; 3. a first groove; 4. fixing the rod; 5. a generator mounting box; 6. positioning a rod; 7. positioning a groove; 8. a limiting groove; 9. a limiting rod; 10. an inner cavity; 11. a spring; 12. a first permanent magnet; 13. a first annular plate; 14. a second permanent magnet; 15. a cross bar; 16. a through groove; 17. a second annular plate; 18. a second groove; 19. a screw rod; 20. and (7) fixing the plate.

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. 1-4, the present invention provides a technical solution: a wind power generation equipment part convenient to install and disassemble comprises a tower tube 1, a connecting rod 2, a first groove 3, a fixing rod 4, a generator installation box 5, a positioning rod 6, a positioning groove 7, a limiting groove 8, a limiting rod 9, an inner cavity 10, a spring 11, a first permanent magnet 12, a first annular plate 13, a second permanent magnet 14, a cross rod 15, a through groove 16, a second annular plate 17, a second groove 18, a screw rod 19 and a fixing plate 20, wherein the lower end of the connecting rod 2 is installed at the top of the tower tube 1, the upper end of the connecting rod 2 is positioned in the first groove 3, the first groove 3 is arranged at the bottom of the fixing rod 4, the top of the fixing rod 4 is provided with the bottom of the generator installation box 5, the positioning rod 6 is fixed at the top of the connecting rod 2 and positioned in the positioning groove 7, the positioning groove 7 is arranged at the top of the first groove 3, the limiting groove 8 is reserved at the, one end of a limiting rod 9 is arranged in the limiting groove 8, the other end of the limiting rod 9 is positioned in an inner cavity 10, the inner cavity 10 is reserved on the side of the first groove 3, the inner cavity 10 is connected with the limiting rod 9 through a spring 11, and a first permanent magnet 12 is fixed at the end of the limit rod 9, a first annular plate 13 is arranged inside the inner cavity 10, and a second permanent magnet 14 is fixed on the inner side of the inner cavity 10, one end of a cross bar 15 is connected on the outer side of the inner cavity 10, and the other end of the cross bar 15 penetrates the inside of the through slot 16 to be connected with the inner wall of the second annular plate 17, and the through slot 16 is opened at the side of the inner cavity 10, the second groove 18 is reserved at the top of the second annular plate 17, the lower end of a screw rod 19 is arranged in the second groove 18, the upper end of the screw rod 19 penetrates through the fixing plate 20, and the fixing plate 20 is arranged on the outer wall of the fixing rod 4;

2 positioning rods 6 are symmetrically arranged about the central axis of the connecting rod 2, the positioning rods 6 are in clamping connection with the positioning grooves 7, the outer walls of the connecting rods 2 are attached to the inner walls of the first grooves 3, and therefore when the positioning rods 6 on the connecting rods 2 are mounted on the positioning grooves 7, the limiting grooves 8 on the connecting rods 2 can be aligned with the limiting rods 9, and therefore the connecting rods 2 and the fixing rods 4 can be conveniently mounted;

the limiting rod 9 is designed to be of a T-shaped structure, 4 limiting rods 9 are distributed at equal angles about the central axis of the connecting rod 2, the limiting rods 9 are connected with the limiting grooves 8 in a clamping mode, the limiting rods 9 can be clamped with the

limiting grooves

8, and 4 limiting rods 9 are arranged, so that the stability of the connecting rod 2 and the fixing rod 4 after installation is guaranteed;

the outer wall of the end part of the limiting rod 9 is mutually attached to the inner wall of the inner cavity 10, and the limiting rod 9 and the inner cavity 10 form a telescopic structure through the spring 11, so that the limiting rod 9 can move in the inner cavity 10 through the spring 11, and the limiting rod 9 can be clamped with and separated from the limiting groove 8;

the number of the second permanent magnets 14 is 4, and the repulsion design is adopted between the second permanent magnets 14 and the first permanent magnets 12, so that when the second permanent magnets 14 and the first permanent magnets 12 are in the shortest distance, the second permanent magnets 14 can push the first permanent magnets 12, the first permanent magnets 12 can drive the limiting rods 9 to compress the springs 11, meanwhile, the limiting rods 9 can be clamped with the limiting grooves 8, and when the second permanent magnets 14 and the first permanent magnets 12 are far away, the elastic force generated by the springs 11 can enable the limiting rods 9 to be separated from the limiting grooves 8;

the screw rod 19 is in threaded connection with the fixing plate 20, and the lower end of the screw rod 19 is in clamping connection with the second groove 18, so that when the screw rod 19 is rotated, the screw rod 19 can move on the fixing plate 20, and the screw rod 19 can be clamped with and separated from the second groove 18.

The working principle is as follows: when the wind power generation equipment part convenient for installation and disassembly is used, when the generator installation box 5 needs to be taken down from the tower tube 1, firstly, the screw rod 19 is rotated forwardly, because the screw rod 19 is in threaded connection with the fixed plate 20, the screw rod 19 moves upwards, so that the screw rod 19 is separated from the second groove 18, then the second annular plate 17 is rotated clockwise, then the second annular plate 17 drives the first annular plate 13 to rotate clockwise in the inner cavity 10 through the cross rod 15, so that the 4 second permanent magnets 14 on the first annular plate 13 and the 4 first permanent magnets 12 are simultaneously away from each other, because the first permanent magnets 12 and the second permanent magnets 14 are in a repulsion design, the elastic force generated by the spring 11 enables the 4 limiting rods 9 and the 4 limiting grooves 8 to be separated simultaneously, and at the moment, the fixed rod 4 can be taken down from the connecting rod 2 on the tower tube 1 through the generator installation box 5, when needing to install again, place locating lever 6's above with constant head tank 7 on the dead lever 4 this moment, make spacing groove 8 on the connecting rod 2 can align with gag lever post 9, thereby make inside that gag lever post 9 can be accurate insert spacing groove 8, counter-clockwise rotation second annular plate 17 after that, make second permanent magnet 14 on the first annular plate 13 and first permanent magnet 12 be close to each other, second permanent magnet 14 gives a repulsion force of first permanent magnet 12 after that, make 4

gag lever posts

9 and 4 spacing groove 8 block simultaneously, thereby can be with the stable top of installing at connecting rod 2 of dead lever 4, reverse lead screw 19 after that, make lead screw 19 downstream and second recess 18 block, thereby avoided second annular plate 17 to receive external force rotation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A wind power generation equipment part convenient to installation and dismantlement, includes tower pipe (1), first annular plate (13) and second recess (18), its characterized in that: the lower end of a connecting rod (2) is installed at the top of the tower tube (1), the upper end of the connecting rod (2) is located inside a first groove (3), the first groove (3) is arranged at the bottom of a fixing rod (4), the top of the fixing rod (4) is provided with the bottom of a generator installation box (5), the top of the connecting rod (2) is fixed with a positioning rod (6), the positioning rod (6) is located inside a positioning groove (7), the positioning groove (7) is arranged at the top of the first groove (3), a limiting groove (8) is reserved at the side of the connecting rod (2), one end of a limiting rod (9) is installed inside the limiting groove (8), the other end of the limiting rod (9) is located inside an inner cavity (10), the inner cavity (10) is reserved at the side of the first groove (3), and the inner cavity (10) is connected with the limiting rod (9) through a spring (11), and the end fixing of gag lever post (9) has first permanent magnet (12), first annular plate (13) are installed in the inside of inner chamber (10), and the inboard of inner chamber (10) is fixed with second permanent magnet (14), the outside of inner chamber (10) is connected with the one end of horizontal pole (15), and the other end of horizontal pole (15) runs through the inner wall interconnect in the inside of logical groove (16) and second annular plate (17), and open the avris in inner chamber (10) logical groove (16), the top in second annular plate (17) is reserved in second recess (18), and the internally mounted of second recess (18) has the lower extreme of lead screw (19), the upper end of lead screw (19) runs through in the inside of fixed plate (20), and fixed plate (20) set up in the outer wall of dead lever (4).

2. A wind power plant component for easy installation and removal according to claim 1, wherein: the locating lever (6) is provided with 2 about the central axis symmetry of connecting rod (2), and locating lever (6) are connected for the block with constant head tank (7) to the outer wall of connecting rod (2) laminates with the inner wall of first recess (3) each other.

3. A wind power plant component for easy installation and removal according to claim 1, wherein: the limiting rod (9) is designed to be of a T-shaped structure, 4 limiting rods (9) are distributed at equal angles relative to the central axis of the connecting rod (2), and the limiting rods (9) are connected with the limiting grooves (8) in a clamping mode.

4. A wind power plant component for easy installation and removal according to claim 1, wherein: the outer wall of the end part of the limiting rod (9) is attached to the inner wall of the inner cavity (10), and the limiting rod (9) and the inner cavity (10) form a telescopic structure through a spring (11).

5. A wind power plant component for easy installation and removal according to claim 1, wherein: the number of the second permanent magnets (14) is 4, and the repulsion design is adopted between the second permanent magnets (14) and the first permanent magnets (12).

6. A wind power plant component for easy installation and removal according to claim 1, wherein: the screw rod (19) is in threaded connection with the fixing plate (20), and the lower end of the screw rod (19) is in clamping connection with the second groove (18).