CN216381711U

CN216381711U - Base fixing device for wind power generation

Info

Publication number: CN216381711U
Application number: CN202122933447.2U
Authority: CN
Inventors: 张至攀
Original assignee: GUOHUA (HEBEI) NEW ENERGY CO Ltd
Current assignee: GUOHUA (HEBEI) NEW ENERGY CO Ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-26
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a base fixing device for wind power generation, which comprises a stand column, wherein threads are arranged on the outer surface of the stand column, a first positioning ring and a second positioning ring are arranged on the periphery of the stand column through the threads, a rotating ring is arranged between the first positioning ring and the second positioning ring and sleeved on the periphery of the stand column, a connecting rod is welded on one side of the rotating ring, and a pressing plate is welded at one end of the connecting rod. According to the base fixing device for wind power generation, the rotating ring can rotate, and the height of the rotating ring can be adjusted, so that the pressing plate can conveniently press the corresponding base, and after the pressing plate presses the base, personnel can fix the rotating ring through the first positioning ring and the second positioning ring, so that the height of the pressing plate is fixed, the pressing plate can fix the base, and the base fixing device is suitable for wide popularization and use.

Description

Base fixing device for wind power generation

Technical Field

The utility model relates to the technical field of base fixing, in particular to a base fixing device for wind power generation.

Background

The wind driven generator is an electric power device which converts wind energy into mechanical work, the mechanical work drives a rotor to rotate, and finally, alternating current is output, the wind driven generator is widely used in the civil field, can provide electric power for household users, does not have the dye problem in wind power generation, utilizes natural energy, does not produce air pollution, and needs to fix a base of the wind driven generator in advance when the wind driven generator is fixed.

The common base fixing device for wind power generation has the following defects: 1. the height of the pressing mechanism cannot be adjusted according to the height of the base, using convenience is affected, 2, the base can be fixed through the bolt, the bolt is exposed and easy to corrode, and fixing stability is affected.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a base fixing device for wind power generation, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a base fixing device for wind power generation, includes the stand, the stand surface is provided with the screw thread, and the stand is peripheral to be provided with a holding ring and No. two holding rings through the screw thread, be provided with the swivel becket between a holding ring and No. two holding rings, and the swivel becket suit is peripheral in the stand, the welding of swivel becket one side has the connecting rod, and the welding of connecting rod one end has the clamp plate.

Furthermore, a positioning groove is formed in the surface of one end of the top of the pressing plate, a damping rotating shaft is installed in the positioning groove through a bolt, a top plate is installed at the rotating end of the top of the damping rotating shaft through a bolt, a magnet block is connected to the surface of the other end of the top of the pressing plate through a reserved groove in a gluing mode, and a circular through hole is formed in the surface of the top of the pressing plate; the base can be pushed down to the clamp plate to be fixed to the base.

Furthermore, the top surface of the connecting rod is inserted with an inserting rod through a preformed hole; the inserted link inserts ground, can improve the stability of connecting rod.

Further, the peripheral surface of the bottom of the pressing plate is connected with a rubber ring through a reserved groove in a gluing mode.

Furthermore, the first positioning ring is located at the top of the second positioning ring, and internal threads are formed on the inner surfaces of the first positioning ring and the second positioning ring.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up rotating ring, clamp plate, a holding ring and No. two holding rings, the rotating ring can rotate, and its height can be adjusted, so the clamp plate can be comparatively convenient push down the base that corresponds, and after the clamp plate pushed down on the base, personnel can be fixed the rotating ring through a holding ring and No. two holding rings to with the high fixed of clamp plate, and then make the clamp plate can play the fixed action to the base.

2. Through setting up roof, circular through-hole and clamp plate, the clamp plate is located the top of unable adjustment base bolt to make the bolt be located circular through-hole, at this moment, clamp plate cooperation roof can play the guard action to this bolt, prevents it and exposes, in order to delay it and receive the corrosion rate, and, the roof can rotate, thereby the personnel of can being convenient for observe the corruption condition of bolt in the circular through-hole, so that in time change bolt.

Drawings

Fig. 1 is a schematic view of an overall structure of a base fixing device for wind power generation according to the present invention.

FIG. 2 is a schematic cross-sectional view of a pressing plate of a base fixing device for wind power generation according to the present invention.

Fig. 3 is a schematic structural view of a rubber ring of the base fixing device for wind power generation of the present invention.

In the figure: 1. a column; 2. a first positioning ring; 3. a rotating ring; 4. a second positioning ring; 5. a thread; 6. a connecting rod; 7. pressing a plate; 8. a top plate; 9. a magnet block; 10. a circular through hole; 11. a damping rotating shaft; 12. a rubber ring; 13. positioning a groove; 14. and (4) inserting the rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a base fixing device for wind power generation comprises a stand column 1, wherein threads 5 are arranged on the outer surface of the stand column 1, a first positioning ring 2 and a second positioning ring 4 are arranged on the periphery of the stand column 1 through the threads 5, a rotating ring 3 is arranged between the first positioning ring 2 and the second positioning ring 4, the rotating ring 3 is sleeved on the periphery of the stand column 1, a connecting rod 6 is welded on one side of the rotating ring 3, and a pressing plate 7 is welded on one end of the connecting rod 6.

Wherein, constant head tank 13 has been seted up on clamp plate 7 top one end surface, and installs damping pivot 11 through the bolt in the

constant head tank

13, 11 tops of damping pivot are rotated the end and are passed through

bolt installation roof

8, 7 top other end surfaces of clamp plate are connected with magnet piece 9 through the preformed groove veneer, circular through-hole 10 has been seted up on clamp plate 7 top surface.

In this embodiment, as shown in fig. 1 and 2, the magnet block 9 may adsorb the top plate 8, so that the top plate 8 does not rotate without an external force.

Wherein, the top surface of the connecting rod 6 is inserted with an inserting rod 14 through a preformed hole.

In this embodiment, as shown in fig. 1, the insertion rod 14 can be inserted into the ground, thereby improving the stability of the connecting rod 6.

Wherein, the peripheral surface of the bottom of the pressure plate 7 is connected with a rubber ring 12 through a preformed groove in a gluing way.

In this embodiment, as shown in fig. 2 and 3, the rubber ring 12 can improve the tightness between the pressing plate 7 and the external base.

The first positioning ring 2 is located at the top of the second positioning ring 4, and internal threads are formed on the inner surfaces of the first positioning ring 2 and the second positioning ring 4.

In this embodiment, as shown in fig. 1, the first positioning ring 2 and the second positioning ring 4 can rotate on the outer side of the upright post 1 through their own internal threads and threads 5.

It should be noted that, the utility model is a base fixing device for wind power generation, when in use, a person can fix the upright post 1 at a designated position through the screw thread 5, since the rotating ring 3 can adjust the height of the rotating ring at the periphery of the upright post 1, the height of the pressure plate 7 can be adjusted according to the base, after the pressure plate 7 is pressed down on the base, the person can fix the rotating ring 3 through the first positioning ring 2 and the second positioning ring 4, thereby fixing the height of the pressure plate 7, and further enabling the pressure plate 7 to play a role in fixing the base, in the process, since the rotating ring 3 can rotate and the circular through hole 10 is arranged on the pressure plate 7, the person can conveniently enable the pressure plate 7 to be positioned at the top of the bolt of the fixed base and enable the bolt to be positioned in the circular through hole 10, at the moment, the pressure plate 7 can play a role in protecting the bolt by matching with the top plate 8, the corrosion-resistant bolt is prevented from being exposed so as to delay the corrosion speed of the bolt, and the top plate 8 can rotate, so that personnel can observe the corrosion condition of the bolt in the circular through hole 10 conveniently, and the bolt can be replaced in time.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a base fixing device for wind power generation, includes stand (1), its characterized in that: the outer surface of the stand column (1) is provided with threads (5), a first positioning ring (2) and a second positioning ring (4) are arranged on the periphery of the stand column (1) through the threads (5), a rotating ring (3) is arranged between the first positioning ring (2) and the second positioning ring (4), the rotating ring (3) is sleeved on the periphery of the stand column (1), one side of the rotating ring (3) is welded with a connecting rod (6), and one end of the connecting rod (6) is welded with a pressing plate (7).

2. The base fixing device for wind power generation according to claim 1, wherein: constant head tank (13) have been seted up on clamp plate (7) top one end surface, and through bolt installation damping pivot (11) in constant head tank (13), end is rotated through bolt installation roof (8) to damping pivot (11) top, clamp plate (7) top other end surface is connected with magnet piece (9) through the pregroove veneer, circular through-hole (10) have been seted up on clamp plate (7) top surface.

3. The base fixing device for wind power generation according to claim 1, wherein: the top surface of the connecting rod (6) is inserted with an inserting rod (14) through a preformed hole.

4. The base fixing device for wind power generation according to claim 1, wherein: the peripheral surface of the bottom of the pressing plate (7) is connected with a rubber ring (12) through a reserved groove in a gluing mode.

5. The base fixing device for wind power generation according to claim 1, wherein: the first positioning ring (2) is located at the top of the second positioning ring (4), and internal threads are formed in the inner surfaces of the first positioning ring (2) and the second positioning ring (4).