CN212250336U

CN212250336U - Independent wind driven generator tower

Info

Publication number: CN212250336U
Application number: CN202021077667.9U
Authority: CN
Inventors: 李扬; 刘龙辉; 孙正美; 刘赛
Original assignee: Qingdao Baiheng New Energy Technology Co ltd
Current assignee: Qingdao Baiheng New Energy Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-12-29
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses an independent wind driven generator tower frame, which comprises a base, wherein a second fixing plate is fixedly connected inside the base, the two sides of the second fixing plate are fixedly connected with air cylinders, one end of each air cylinder extends to form a telescopic rod, one end of each telescopic rod is fixedly connected with the first fixing plate, the lower end of the first fixing plate is fixedly connected with a conical column, the middle part of the upper end of the base is fixedly connected with a supporting column, the supporting column penetrates through the base, the side surface of the lower end of the supporting column is fixedly connected with a fixing block at the upper end of the base, the middle side surface of the supporting column is connected with a supporting sleeve in a sliding way, both sides of the supporting sleeve are provided with movable pin shafts, the side surface of the movable pin shaft is fixedly connected with a support rod, both sides of the upper end of the base are provided with sliding grooves, the inside sliding connection of sliding tray has the sliding block, one side of sliding block and the inside fixedly connected with connecting rod at the sliding tray. The utility model discloses in, can effectively use.

Description

Independent wind driven generator tower

Technical Field

The utility model relates to a power equipment field especially relates to a stand alone type aerogenerator pylon.

Background

The principle of wind power generation is that wind power drives windmill blades to rotate, and then the rotating speed is increased through a speed increaser, so that a generator is promoted to generate electricity. According to current wind generator technology, a breeze speed (of the order of a breeze) of about three meters per second can be used to generate electricity. Wind power generation is forming a hot tide in the world because it has no fuel problems and does not produce radiation or air pollution.

The pylon to aerogenerator uses tradition relatively at present stage, and is not good to pylon prevention atress result of use, compares under, the utility model discloses, can effectively carry out the fixed stay and use, and can have more the height of different support columns, carry out the regulation of a support position and use, the result of use is very good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stand-alone wind driven generator tower.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an independent wind driven generator tower comprises a base, wherein a second fixing plate is fixedly connected inside the base, air cylinders are fixedly connected to two sides of the second fixing plate, a telescopic rod extends from one end of each air cylinder, a first fixing plate is fixedly connected to one end of the telescopic rod, a conical column is fixedly connected to the lower end of the first fixing plate, a supporting column is fixedly connected to the middle of the upper end of the base and penetrates through the base, a fixing block is fixedly connected to the side face of the lower end of the supporting column and the upper end of the base, a supporting sleeve is slidably connected to the middle side face of the supporting column, movable pin shafts are arranged on two sides of the supporting sleeve, a supporting rod is fixedly connected to the side face of each movable pin shaft, sliding grooves are formed in two sides of the upper end of the base, sliding blocks are slidably connected inside the sliding grooves, and a, the one end of connecting rod just is at the inside fixedly connected with baffle of sliding tray, the terminal surface of sliding block and the one end fixed connection of bracing piece.

As a further description of the above technical solution:

the equal fixedly connected with support frame in both sides of base, the lower extreme fixedly connected with supporting disk of support frame.

As a further description of the above technical solution:

the inside upper end of base is provided with the filling layer, support column and filling layer fixed connection.

As a further description of the above technical solution:

and a spring is arranged on one side of the baffle and in the sliding groove.

As a further description of the above technical solution:

the end face of the sliding groove is provided with a bolt, and the bolt penetrates through the connecting rod.

As a further description of the above technical solution:

the fan blade support structure is characterized in that a rotating shaft is arranged on one side of the upper end of the support column, and a plurality of fan blades are fixedly connected to the side face of one end of the rotating shaft.

The utility model discloses following beneficial effect has:

1. the utility model discloses, make the awl post effectively fix on ground through the cylinder that sets up in the base, form the effectual fixed use of base, effectively go on fixing the support column on the base through the fixed block, and carry out one through the filling layer and assist fixedly to the support column.

2. The utility model discloses, support sleeve, bracing piece, activity round pin axle, sliding block, baffle, connecting rod come to fix the use to the support column middle part, prevent that its atress from rocking, and carry out an regulation to the position that support sleeve acted on according to the support column of co-altitude not, fix the connecting rod through the bolt, from coming to support sleeve rigidity.

Drawings

Fig. 1 is a schematic structural diagram of an independent wind turbine tower according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at C in fig. 3.

Illustration of the drawings:

1. a support frame; 2. a base; 3. a filling layer; 4. a first fixing plate; 5. a conical column; 6. a second fixing plate; 7. a support disc; 8. a fixed block; 9. a support bar; 10. a support sleeve; 11. a fan blade; 12. a rotating shaft; 13. a support pillar; 14. a movable pin shaft; 15. a sliding groove; 16. a cylinder; 17. a slider; 18. a bolt; 19. a spring; 20. a baffle plate; 21. a connecting rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an independent wind driven generator tower comprises a base 2, a second fixing plate 6 is fixedly connected inside the base 2, air cylinders 16 are fixedly connected to two sides of the second fixing plate 6, an expansion rod extends from one end of each air cylinder 16, a first fixing plate 4 is fixedly connected to one end of the expansion rod, a conical column 5 is fixedly connected to the lower end of the first fixing plate 4, the conical column 5 is more effectively inserted into the ground through the air cylinders 16 to be used for fixing and supporting the whole tower, the movement of the base 2 is effectively prevented, and effective fixing is provided, a supporting column 13 is fixedly connected to the middle of the upper end of the base 2, the supporting column 13 penetrates through the base 2, a fixing block 8 is fixedly connected to the side face of the lower end of the supporting column 13 and to be used for supporting the supporting column 13, the supporting column is effectively prevented from being stressed and swinging during fixing, and a supporting, can come to carry out an effectual fixed to support column 13 cylinder, prevent that its atress cylinder from causing rocking of one, produce certain danger, the both sides of support sleeve 10 all are provided with activity round pin axle 14, activity round pin axle 14's side fixedly connected with bracing piece 9, the upper end both sides of base 2 all are provided with sliding tray 15, the inside sliding connection of sliding tray 15 has sliding block 17, one side of sliding block 17 and the inside fixedly connected with connecting rod 21 at sliding tray 15, connecting rod 21's one end and the inside fixedly connected with baffle 20 at sliding tray 15, sliding block 17's terminal surface and bracing piece 9's one end fixed connection, come to carry out one and use effectively fixedly to support sleeve 10 relative and support column 13 cylinder length, effectual regulation can be better carry out a fixed protection to support column 13, increase certain security.

The support frame 1 is fixedly connected to both sides of the base 2, the support plate 7 is fixedly connected to the lower end of the support frame 1, the filling layer 3 is arranged at the upper end inside the base 2, the support column 13 is fixedly connected with the filling layer 3 to form the weight used by the base 2, so that a good fixed use is realized, and the bottom of the support column 13 is effectively fixed, the spring 19 is arranged on one side of the baffle 20 and inside the sliding groove 15 to form a force for relieving the support column 13 from being applied to the support sleeve 10 due to stress, so that an effective protective use is realized, the bolt 18 is arranged on the end surface of the sliding groove 15 and penetrates through the connecting rod 21 to effectively fix the sliding block 17, so that the support sleeve 10 effectively forms a fixed protection for the support column 13, the rotating shaft 12 is arranged on one side of the upper end of the support column 13, and a, the wind power generation is effective.

The working principle is as follows: the utility model discloses stand alone type aerogenerator pylon, cylinder 16 through setting up in the base 2 makes awl post 5 effectively fix on ground, form the effectual fixed use to base 2, effectively go on fixing support column 13 on base 2 through fixed block 8, and carry out one through filling layer 3 and assist fixedly to support column 13, support sleeve 10, bracing piece 9, loose pin 14, sliding block 17, baffle 20, connecting rod 21 comes to fix the use to support column 13 middle part, prevent that its atress from rocking, and come to carry out one to the position that support sleeve 10 acted on according to the support column 13 of co-altitude and adjust, fix connecting rod 21 through bolt 18, from coming to support sleeve 10 rigidity.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A freestanding wind generator tower comprising a foundation (2), characterized in that: a second fixing plate (6) is fixedly connected to the inside of the base (2), air cylinders (16) are fixedly connected to the two sides of the second fixing plate (6), an expansion rod extends from one end of each air cylinder (16), a first fixing plate (4) is fixedly connected to one end of the expansion rod, a conical column (5) is fixedly connected to the lower end of the first fixing plate (4), a support column (13) is fixedly connected to the middle of the upper end of the base (2), the support column (13) penetrates through the base (2), a fixing block (8) is fixedly connected to the side face of the lower end of the support column (13) and the upper end of the base (2), a support sleeve (10) is slidably connected to the side face of the middle of the support column (13), movable pin shafts (14) are arranged on the two sides of the support sleeve (10), and a support rod (9, the utility model discloses a support bar, including base (2), the upper end both sides of base (2) all are provided with sliding tray (15), the inside sliding connection of sliding tray (15) has sliding block (17), one side of sliding block (17) and at inside fixedly connected with connecting rod (21) of sliding tray (15), the one end of connecting rod (21) and at inside fixedly connected with baffle (20) of sliding tray (15), the terminal surface of sliding block (17) and the one end fixed connection of bracing piece (9).

2. A freestanding wind generator tower as claimed in claim 1, wherein: the equal fixedly connected with support frame (1) in both sides of base (2), the lower extreme fixedly connected with supporting disk (7) of support frame (1).

3. A freestanding wind generator tower as claimed in claim 1, wherein: the inner upper end of the base (2) is provided with a filling layer (3), and the supporting column (13) is fixedly connected with the filling layer (3).

4. A freestanding wind generator tower as claimed in claim 1, wherein: a spring (19) is arranged on one side of the baffle plate (20) and in the sliding groove (15).

5. A freestanding wind generator tower as claimed in claim 1, wherein: the end face of the sliding groove (15) is provided with a bolt (18), and the bolt (18) penetrates through the connecting rod (21).

6. A freestanding wind generator tower as claimed in claim 1, wherein: one side of the upper end of the supporting column (13) is provided with a rotating shaft (12), and the side face of one end of the rotating shaft (12) is fixedly connected with a plurality of fan blades (11).