CN219034911U

CN219034911U - Aerogenerator mount pad convenient to transportation and equipment

Info

Publication number: CN219034911U
Application number: CN202320203710.9U
Authority: CN
Inventors: 谢祥军; 王晓平
Original assignee: Sichuan Nanbu County Juli Machinery Co ltd
Current assignee: Sichuan Nanbu County Juli Machinery Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-05-16
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a wind driven generator mounting support convenient to transport and assemble, which belongs to the field of wind driven generators and comprises an upper support ring and a lower support ring, wherein the upper support ring and the lower support ring are respectively provided with two support rings, the upper support ring and the lower support ring are respectively arranged in an arc shape, a plurality of uniformly distributed ribs are arranged between the upper support ring and the lower support ring, two ends of each rib respectively penetrate through the upper support ring and the lower support ring, screw caps are respectively in threaded connection with the positions, close to the two ends, of the side wall of each rib, of the lower support ring are respectively provided with a plurality of adjusting assemblies, and the end faces of the upper support ring are symmetrically provided with positioning assemblies.

Description

Aerogenerator mount pad convenient to transportation and equipment

Technical Field

The utility model relates to the field of wind driven generators, in particular to a wind driven generator mounting support which is convenient to transport and assemble.

Background

The wind driven generator is a device for converting wind energy into electric energy and mainly comprises blades, a generator, mechanical components and electric components. When the wind driven generator is installed, foundation pits are required to be dug at specified positions on the ground, steel bars are required to be bundled, a supporting structure is formed, and then concrete is poured, so that the supporting force for the wind driven generator is provided; in order to facilitate the installation of the wind driven generator, the steel frame of the tower foundation is fixed in advance before concrete is poured.

The traditional installation steelframe is all installed to construction site with each spare part transportation, because the steelframe is mostly two arc steel structures and folds to form circularly, after on-the-spot equipment finishes, folds by the crane, but the locking structure that uses between two arc steel structures is mostly the reinforcing bar and ties up, and both sides steelframe terminal surface department is contact state, receives the effort of concrete and produces great gap easily, influences subsequent equipment.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the wind driven generator mounting support which is convenient to transport and assemble, and can realize that the steel frame and the ribs are directly transported to a construction site after being pre-assembled, thereby not only facilitating the transportation of the steel frame, but also saving a large amount of assembly time, and being capable of carrying out positioning treatment during on-site installation, and ensuring the accuracy of installation.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a aerogenerator mount pad convenient to transportation and equipment, includes support ring and lower support ring, it is provided with two respectively to go up support ring and lower support ring, it all is the arc setting to go up support ring and lower support ring, it is provided with a plurality of evenly distributed's rib to go up between support ring and the lower support ring, support ring and lower support ring are gone up to the rib both ends to run through respectively, the rib lateral wall is close to both ends department and is threaded connection has the nut respectively, lower support ring bottom surface evenly is provided with a plurality of adjusting part, it is provided with locating part to go up support ring terminal surface department symmetry, it is provided with the reinforcement subassembly to go up support ring and lower support ring inboard.

Further, the adjusting part comprises a screw rod, a plurality of screw holes are evenly formed in the top surface of the lower supporting ring, the screw rod is located in the screw holes, the bottom end of the screw rod is rotationally connected with a base, the side wall of the screw rod is close to the bottom end and fixedly connected with a first nut, and the side wall of the screw rod is located on the upper side and the lower side of the lower supporting ring and is in threaded connection with two second nuts.

Further, the locating component comprises a locating plate, the locating plate is fixedly connected to the front side upper supporting ring end face, a locating groove is formed in the rear side upper supporting ring end face, the locating groove penetrates through the upper supporting ring top face, the locating plate is matched with the locating groove, and a locking component is arranged on the upper side of the locating plate.

Further, locking assembly includes the draw-in groove, the draw-in groove is seted up on the constant head tank lateral wall, all be provided with the fixture block in the draw-in groove, the fixture block cross-section is T shape setting, it has a plurality of screw to go up support ring top surface and lie in draw-in groove upside threaded connection, the screw offsets with the fixture block.

Further, the reinforcement assembly comprises two connecting seats, the connecting seats are all located on the inner sides of the upper supporting ring and the lower supporting ring, a plurality of reinforcement ribs are movably connected to the side walls of the connecting seats, the other ends of the reinforcement ribs respectively penetrate through the upper supporting ring and the lower supporting ring and are movably connected with the upper supporting ring and the lower supporting ring, threaded sleeves are connected to the positions, at the far ends, of the side walls of the reinforcement ribs, of the connecting seats, and vertical beams are arranged between the two connecting seats.

Further, a plurality of screw holes are formed in the side wall of the connecting seat, and the reinforcing ribs are in threaded connection with the screw holes.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is through mutually supporting between last supporting ring, lower support ring, rib and the locating component etc. when construction site folds both sides steel construction, available locating plate and constant head tank are fixed a position for both sides steel construction terminal surface keeps in close contact, and usable locking component carries out auxiliary fixation simultaneously, further promotes the precision when assembling.

(2) According to the scheme, through the mutual cooperation between the lower support ring and the adjusting component and the like, after the steel structures on two sides are folded, the adjusting component is utilized to adjust the overall levelness, so that the phenomenon of inclination or insufficient levelness in the subsequent installation process is avoided, and the stability of the wind driven generator during operation is effectively ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

The reference numerals in the figures illustrate:

1. an upper support ring; 2. a lower support ring; 3. ribs; 4. a screw cap; 5. a screw; 6. a screw hole; 7. a base; 8. a first nut; 9. a second nut; 10. a positioning plate; 11. a positioning groove; 12. a clamping groove; 13. a clamping block; 14. a screw; 15. a connecting seat; 16. reinforcing ribs; 17. a vertical beam; 18. and (5) a silk hole.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1:

referring to fig. 1-4, a wind driven generator mounting support convenient for transportation and assembly comprises an upper support ring 1 and a lower support ring 2, wherein the upper support ring 1 and the lower support ring 2 are respectively provided with two, the upper support ring 1 and the lower support ring 2 are respectively in arc-shaped arrangement, a plurality of evenly distributed ribs 3 are arranged between the upper support ring 1 and the lower support ring 2, two ends of the ribs 3 respectively penetrate through the upper support ring 1 and the lower support ring 2, screw caps 4 are respectively in threaded connection with positions, close to the two ends, of the side walls of the ribs 3, of the lower support ring 2, a plurality of adjusting assemblies are evenly arranged on the bottom surface of the lower support ring 2, positioning assemblies are symmetrically arranged on the end surface of the upper support ring 1, and reinforcing assemblies are arranged on the inner sides of the upper support ring 1 and the lower support ring 2.

Referring to fig. 2 and 3, the adjusting part comprises a screw 5, a plurality of screw holes 6 are evenly formed in the top surface of the lower supporting ring 2, the screw 5 is located in the screw holes 6, a base 7 is rotationally connected to the bottom end of the screw 5, the side wall of the screw 5 is close to the bottom end, a first nut 8 is fixedly connected to the side wall of the screw 5, two second nuts 9 are connected to the upper side and the lower side of the lower supporting ring 2 in a threaded manner, the lower supporting ring 2 and the adjusting part are matched with each other, after the two side steel structures are folded, the adjusting part is used for adjusting the overall levelness, the phenomenon of inclination or insufficient levelness in the subsequent installation process is avoided, and the stability of the wind driven generator during operation is effectively ensured.

Referring to fig. 2 and 4, the positioning assembly comprises a positioning plate 10, wherein the positioning plate 10 is fixedly connected to the end surface of the front upper support ring 1, a positioning groove 11 is formed in the end surface of the rear upper support ring 1, the positioning groove 11 penetrates through the top surface of the upper support ring 1, the positioning plate 10 is matched with the positioning groove 11, and a locking assembly is arranged on the upper side of the positioning plate 10.

Referring to fig. 2 and 4, the locking assembly comprises a clamping groove 12, the clamping groove 12 is formed in the side wall of the positioning groove 11, clamping blocks 13 are arranged in the clamping groove 12, the cross section of each clamping block 13 is in a T-shaped shape, the top surface of the upper supporting ring 1 is located on the upper side of the clamping groove 12, a plurality of screws 14 are connected with the screws 14 in a threaded mode and are abutted against the clamping blocks 13, the screws 14 are matched with the clamping blocks 13 through the upper supporting ring 1, the lower supporting ring 2, the ribs 3, the positioning assembly and the like, when two side steel structures are folded in a construction site, the positioning plates 10 and the positioning groove 11 can be utilized for positioning, the end surfaces of the two side steel structures are kept in tight contact, meanwhile, the locking assembly can be utilized for auxiliary fixation, and the accuracy in assembly is further improved.

Referring to fig. 1 and 2, the reinforcing component comprises two connecting seats 15, the connecting seats 15 are all located on the inner sides of the upper support ring 1 and the lower support ring 2, a plurality of reinforcing ribs 16 are movably connected to the side walls of the connecting seats 15, the other ends of the reinforcing ribs 16 respectively penetrate through the upper support ring 1 and the lower support ring 2 and are movably connected with the upper support ring, threaded sleeves are connected to the distal ends of the side walls of the reinforcing ribs 16 in a threaded mode, vertical beams 17 are installed between the two connecting seats 15, a plurality of screw holes 18 are formed in the side walls of the connecting seats 15, the reinforcing ribs 16 are in threaded connection with the screw holes 18, the overall strength of the steel frame can be effectively improved through the arrangement of the reinforcing component, and the steel frame can be kept free from being influenced by concrete when concrete is poured, so that the firmness of the steel frame is effectively improved.

When in use: firstly, the upper support ring 1, the lower support ring 2 and the ribs 3 are assembled in advance, so that the steel frame is convenient to transport, a large amount of assembly time is saved, after the assembled steel frame is transported to a construction site, the steel frame is lifted by a crane and placed in a reserved foundation pit, two steel frames are folded to form a circle, the positioning plate 10 is clamped into the positioning groove 11 when the two steel frames are folded, the end faces of the upper support ring 1 and the lower support ring 2 are in a bonding state, then the clamping blocks 13 are extruded by tightening the screws 14, the positioning plate 10 is extruded downwards by the clamping blocks 13, the upper support rings 1 on two sides are fixed in an auxiliary manner, the situation that gaps are too large when concrete is poured is prevented, the installation of a subsequent wind driven generator is influenced, then the whole levelness and the verticality are measured by a level meter, the screw rod 5 is driven to rotate by the first nut 8, the height of a single-side steel frame is adjusted, when the whole is in a designated range, the second nuts 9 on two sides are used for locking, and then the installation of a steel frame support is completed by pouring concrete.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Aerogenerator mount pad convenient to transportation and equipment, including last support ring (1) and lower support ring (2), its characterized in that: the support device comprises an upper support ring (1) and a lower support ring (2), wherein the upper support ring (1) and the lower support ring (2) are respectively provided with two ribs (3) which are uniformly distributed and arranged between the upper support ring (1) and the lower support ring (2), the two ends of each rib (3) respectively penetrate through the upper support ring (1) and the lower support ring (2), screw caps (4) are respectively in threaded connection with the positions, close to the two ends, of the side walls of each rib (3), of the lower support ring (2) are uniformly provided with a plurality of adjusting assemblies, the end faces of the upper support ring (1) are symmetrically provided with positioning assemblies, and reinforcing assemblies are arranged on the inner sides of the upper support ring (1) and the lower support ring (2).

2. The easy to transport and assemble wind turbine mounting bracket of claim 1, wherein: the adjusting component comprises a screw rod (5), a plurality of screw holes (6) are uniformly formed in the top surface of the lower supporting ring (2), the screw rod (5) is located in the screw holes (6), a base (7) is rotationally connected to the bottom end of the screw rod (5), a first nut (8) is fixedly connected to the side wall of the screw rod (5) close to the bottom end, and two second nuts (9) are connected to the side wall of the screw rod (5) on the upper side and the lower side of the lower supporting ring (2) in a threaded mode.

3. The easy to transport and assemble wind turbine mounting bracket of claim 1, wherein: the locating component comprises a locating plate (10), wherein the locating plate (10) is fixedly connected to the end face of the upper supporting ring (1) on the front side, a locating groove (11) is formed in the end face of the upper supporting ring (1) on the rear side, the locating groove (11) penetrates through the top face of the upper supporting ring (1), the locating plate (10) is matched with the locating groove (11) mutually, and a locking component is arranged on the upper side of the locating plate (10).

4. A wind turbine mounting bracket for easy transportation and assembly as defined in claim 3, wherein: the locking assembly comprises a clamping groove (12), the clamping groove (12) is formed in the side wall of the positioning groove (11), clamping blocks (13) are arranged in the clamping groove (12), the cross sections of the clamping blocks (13) are T-shaped, a plurality of screws (14) are connected with the top surface of the upper supporting ring (1) in a threaded mode and located on the upper side of the clamping groove (12), and the screws (14) are abutted against the clamping blocks (13).

5. The easy to transport and assemble wind turbine mounting bracket of claim 1, wherein: the reinforcing assembly comprises two connecting seats (15), the connecting seats (15) are all located on the inner sides of the upper supporting ring (1) and the lower supporting ring (2), a plurality of reinforcing ribs (16) are movably connected to the side walls of the connecting seats (15), the other ends of the reinforcing ribs (16) respectively penetrate through the upper supporting ring (1) and the lower supporting ring (2) and are movably connected with the lower supporting ring, threaded sleeves are connected to the positions, at the far ends, of the side walls of the reinforcing ribs (16), of the connecting seats, and vertical beams (17) are arranged between the connecting seats (15).

6. The easy to transport and assemble wind turbine mounting bracket of claim 5, wherein: a plurality of screw holes (18) are formed in the side wall of the connecting seat (15), and the reinforcing ribs (16) are in threaded connection with the screw holes (18).