CN212867778U

CN212867778U - Tower mounting seat for wind power generation

Info

Publication number: CN212867778U
Application number: CN202021855411.6U
Authority: CN
Inventors: 张海波
Original assignee: Yangzhou Guanzhong Power Equipment Co ltd
Current assignee: Yangzhou Guanzhong Power Equipment Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-02
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a pylon mount pad for wind power generation, including pylon mounting structure, pylon mounting structure includes the go-between, and the one end of go-between is provided with the engaging lug, and the surface cover of go-between is equipped with the supporting seat, and the supporting seat includes the upper plate and sets up the hypoplastron in the upper plate below, and the upper plate can be dismantled with the go-between and be connected, and the lower surface of hypoplastron can be dismantled and be connected with the fixing base, is provided with bearing structure between upper plate and the hypoplastron, and bearing structure includes the support, and the top and the upper plate of support are. The tower mounting structure, the supporting seat and the fixed seat of the tower mounting seat for wind power generation are detachably connected, so that the occupied space is small in the transportation process, the transportation is convenient, and the assembly is convenient; supporting seat has inside set up bearing structure, and support, the horizontal pole bracing piece among the bearing structure all set up to stable in structure's triangle form, can guarantee the support intensity of supporting seat by the at utmost, and it is safer, convenient to use.

Description

Tower mounting seat for wind power generation

Technical Field

The utility model belongs to the technical field of wind power generation, concretely relates to pylon mount pad for wind power generation.

Background

Wind power generation refers to converting kinetic energy of wind into electric energy. Wind energy is a clean and pollution-free renewable energy source and is utilized by people for a long time, mainly water is pumped, a surface is ground and the like through a windmill, wind power generation is performed in the mode of a tower fan at present, and a tower mounting seat for wind power generation is needed to be used for fixing the tower in the erecting process. At patent CN201520369999.7 a wind power generation pylon base, including pylon flange, foundation ring and base flange down, pylon flange is welded connection with the foundation ring, the foundation ring is welded connection with the base flange down, the pylon flange is provided with the bolt hole, the foundation ring lateral wall is provided with the reinforcing bar hole, three adjusting lever is installed to the base flange down, the adjusting lever passes through the nut and adjusts fixedly, the excessive department of outer wall concrete top surface is provided with inner wall rubber slab and outer wall rubber slab in the foundation ring, the reinforcing bar downthehole wall is provided with the pore wall rubber slab, the utility model discloses can alleviate the concrete to the damage of foundation ring, prevent that the rigidity of pylon base from being destroyed, adjust the levelness of pylon base, improve the stability and the security of pylon. Although the above problems are solved, the following problems still remain:

1. the wind power generation tower base is of a non-detachable structure, and occupies a large space, so that the wind power generation tower base is inconvenient to transport;

2. the base of the wind power generation tower adopts the base ring as a supporting structure, the supporting strength is not enough, and the base needs to be used together with external steel bars, so that the base is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pylon mount pad for wind power generation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tower mounting seat for wind power generation comprises a tower mounting structure, a supporting seat and a fixed seat;

the tower mounting structure comprises a connecting ring, and one end of the connecting ring is provided with a connecting lug;

the supporting seat comprises an upper plate, a lower plate and connecting columns for supporting the upper plate and the lower plate, the connecting columns are arranged at four vertex angles between the upper plate and the lower plate, and the upper plate is detachably connected with the connecting ring;

the fixed seat is detachably arranged on the lower surface of the lower plate;

and a support structure is arranged between the upper plate and the lower plate.

Preferably, the surface of the connecting lug is provided with a tower mounting hole.

In any of the above embodiments, preferably, the connection ring has a connection ring fixing hole formed on a surface thereof.

In any of the above schemes, preferably, the support structure includes a bracket, the bracket is located between two adjacent connecting columns, the top end of the bracket is connected with the upper plate, and the bottom of the bracket is connected with the lower plate.

In any of the above schemes, preferably, the surface of the upper plate is provided with a circular hole matched with the connecting ring, and the inner wall of the circular hole is provided with a connecting hole for fixing with the connecting ring fixing hole by passing through the connecting hole through a bolt, so that the tower mounting structure is fixedly connected with the supporting seat.

In any of the above schemes, preferably, the lower surface of the lower plate is provided with a groove, and the inner wall of the groove is provided with an internal thread.

Preferably in any one of the above schemes, the fixing seat includes a fixing plate, a convex ring is arranged on the upper surface of the fixing plate, an external thread matched with the internal thread of the groove is arranged on the outer surface of the convex ring, and the fixing seat is connected with the groove thread through the convex ring.

In any one of the above schemes, preferably, the support structure comprises a cross bar erected on the connecting column, and a cross bar support bar is arranged on the lower surface of the cross bar.

Preferably, in any one of the above schemes, the support is provided with four groups, the four groups of supports are respectively fixed on four sides of the upper surface of the lower plate, the support is in a triangular shape, the top angle of the support is fixedly connected with the upper plate, and two bottom angles of the support are both arranged on the surface of the lower plate.

In any of the above solutions, preferably, the width of the connection ring matches the width of the upper plate, so that one end of the connection ring is connected with the support structure.

The utility model discloses a technological effect and advantage: 1. the tower mounting structure, the supporting seat and the fixed seat of the tower mounting seat for wind power generation are detachably connected, so that the occupied space is small in the transportation process, the transportation is convenient, and the assembly is convenient;

2. this supporting seat of pylon mount pad for wind power generation has inside set up bearing structure, and support, the horizontal pole bracing piece among the bearing structure all set up to stable in structure's triangle form, can guarantee the support intensity of supporting seat by the at utmost, and it is safer, convenient to use.

Drawings

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

fig. 2 is a schematic structural diagram of a bottom view angle of the present invention;

fig. 3 is a schematic structural view of the tower mounting structure of the present invention;

FIG. 4 is a schematic structural view of the support base of the present invention;

FIG. 5 is a schematic structural view of the bottom view of the supporting seat of the present invention;

fig. 6 is a schematic structural view of the support structure of the present invention;

fig. 7 is a schematic structural view of the fixing base of the present invention.

In the figure: 1. a tower mounting structure; 11. connecting lugs; 12. a connecting ring; 13. a tower mounting hole; 14. A connecting ring fixing hole; 2. a supporting seat; 21. an upper plate; 22. connecting columns; 23. a lower plate; 24. connecting holes; 25. a groove; 3. a fixed seat; 31. a fixing plate; 32. a convex ring; 33. an external thread; 4. a support structure; 41. a cross bar; 42. a support; 43. the horizontal pole bracing piece.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The utility model provides a tower mount pad for wind power generation as shown in figures 1-7, which comprises a tower mount structure 1, the tower mount structure 1 comprises a connecting ring 12, the width of the connecting ring 12 is matched with the width of the round hole of the upper plate 21, so that one end of the connecting ring 12 can be connected with the cross bar 41 of the support structure 4, the connecting ring 12 is supported, the pressure of the upper plate 21 is reduced, one end of the connecting ring 12 is provided with a connecting lug 11, the connecting ring 12 and the connecting lug 11 are arranged as a whole, the surface of the connecting lug 11 is provided with a tower mount hole 13 for fixing with a tower bolt, the surface of the connecting ring 12 is provided with a connecting ring fixing hole 14, the connecting ring fixing hole 14 and the connecting hole 24 are fixed together through the bolt, the fixing of the tower mount structure 1 and the support seat 2 is realized, when the tower mount structure 1 and the support seat 2 are disassembled, the tower mount structure 1, the transportation is convenient.

As shown in fig. 4-5, a support base 2 is detachably mounted on the lower surface of the tower mounting structure 1, the support base 2 is connected with the mounting structure 1, the lower surface is connected with a fixing base 3, the support base 2 serves as a connecting carrier and also serves as a support, the support base 2 includes an upper plate 21, a circular hole matched with the connecting ring 12 is formed in the surface of the upper plate 21, a connecting hole 24 matched with the connecting ring fixing hole 14 is formed in the inner wall of the circular hole and used for fixedly connecting the support base 2 with the tower mounting structure 1 through a bolt, a lower plate 23 is arranged below the upper plate 21, the upper plate 21 and the lower plate 23 are fixedly connected through a connecting column 22, the connecting column 22 is arranged at four corners of the upper plate 21 and the lower plate 23, the connecting column 22, the upper plate 21 and the lower plate 23 are fixed together through welding or gluing, a groove 25 is formed in the lower surface of, the internal thread matches the external thread 33.

The fixed seat 3 is arranged on the lower surface of the supporting seat 2 and is detachably connected with the supporting seat 2, as shown in fig. 7, the fixed seat 3 comprises a fixed plate 31, a convex ring 32 is arranged on the upper surface of the fixed plate 31, an external thread 33 is arranged on the outer surface of the convex ring 32, and the fixed seat 3 is in threaded connection with the groove 25 of the supporting seat 2 through the convex ring 32;

supporting seat 2's inside is provided with bearing structure 4, it is fixed to be used for supporting seat 2, as shown in fig. 6, bearing structure 4 is including erectting the horizontal pole 41 on spliced pole 22, be provided with support 42 between two adjacent spliced poles 22, the lower surface of horizontal pole 41 is provided with horizontal pole bracing piece 43, horizontal pole bracing piece 43 also sets up to the triangle-shaped form, its apex angle is located the intermediate position of horizontal pole 41, support 42 is provided with four groups, four groups of support 42 fix the four sides at supporting seat 2 upper surface respectively, support 42 sets up to the triangle-shaped form, the apex angle and the upper plate 21 fixed connection of support 42, two base angles of support 42 set up the surface at the hypoplastron 23 that.

This pylon mount pad for wind power generation is in the in-process of using, at first link together fixing base 3 and supporting seat 2, the concrete operation is that the bulge loop 32 of fixing base 3 is together fixed through rotating with the recess 25 of hypoplastron 23, fix fixing base 3 with supporting seat 2 after, fix it on ground through the mounting hole all around of fixed plate 31 of fixing base 3, imbed the go-between 12 of pylon mounting structure 1 in the round hole of upper plate 21 after that, align the connecting hole 24 of connecting ring fixed orifices 14 and round hole inner wall, fix it together through the bolt, realize the fixed of pylon mounting structure 1 and supporting seat, pylon mounting hole 13 on engaging lug 11 is used for fixing the peripheral hardware pylon, it is convenient to use, the installation is simple.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A tower mount pad for wind power generation which characterized in that: comprises a tower frame mounting structure (1), a supporting seat (2) and a fixed seat (3);

the tower mounting structure (1) comprises a connecting ring (12), and one end of the connecting ring (12) is provided with a connecting lug (11);

the supporting seat (2) comprises an upper plate (21), a lower plate (23) and connecting columns (22) for supporting the upper plate (21) and the lower plate (23), the connecting columns (22) are arranged at four top corners between the upper plate (21) and the lower plate (23), and the upper plate (21) is detachably connected with the connecting ring (12);

the fixed seat (3) is detachably arranged on the lower surface of the lower plate (23);

a support structure (4) is arranged between the upper plate (21) and the lower plate (23).

2. A tower mount for wind power generation according to claim 1, wherein: the surface of the connecting lug (11) is provided with a tower mounting hole (13).

3. A tower mount for wind power generation according to claim 1, wherein: the surface of the connecting ring (12) is provided with a connecting ring fixing hole (14).

4. A tower mount for wind power generation according to claim 1, wherein: the supporting structure (4) comprises a bracket (42), the bracket (42) is positioned between two adjacent connecting columns (22), the top end of the bracket (42) is connected with the upper plate (21), and the bottom of the bracket (42) is connected with the lower plate (23).

5. A tower mount for wind power generation according to claim 1, wherein: the surface of the upper plate (21) is provided with a round hole matched with the connecting ring (12), and the inner wall of the round hole is provided with a connecting hole (24) for penetrating the connecting hole (24) through a bolt to be fixed with the connecting ring fixing hole (14), so that the tower mounting structure (1) is fixedly connected with the supporting seat (2).

6. A tower mount for wind power generation according to claim 1, wherein: the lower surface of the lower plate (23) is provided with a groove (25), and the inner wall of the groove (25) is provided with internal threads.

7. A tower mount for wind power generation according to claim 6, wherein: fixing base (3) are including fixed plate (31), the upper surface of fixed plate (31) is provided with bulge loop (32), the surface of bulge loop (32) is provided with external screw thread (33) with recess (25) internal thread matching, fixing base (3) are through bulge loop (32) and recess (25) threaded connection.

8. A tower mount for wind power generation according to claim 1 or 4, wherein: the supporting structure (4) comprises a cross rod (41) erected on the connecting column (22), and a cross rod supporting rod (43) is arranged on the lower surface of the cross rod (41).

9. A tower mount for wind power generation according to claim 4, wherein: the support (42) is provided with four groups, the four groups of support (42) are respectively fixed on four sides of the upper surface of the lower plate (23), the support (42) is triangular, the top angle of the support (42) is fixedly connected with the upper plate (21), and two bottom angles of the support (42) are arranged on the surface of the lower plate (23).

10. A tower mount for wind power generation according to claim 1, wherein: the width of the connecting ring (12) is matched with the width of the upper plate (21), so that one end of the connecting ring (12) is connected with the supporting structure (4).