CN223241558U - A wind power generation support structure - Google Patents
A wind power generation support structureInfo
- Publication number
- CN223241558U CN223241558U CN202423064888.3U CN202423064888U CN223241558U CN 223241558 U CN223241558 U CN 223241558U CN 202423064888 U CN202423064888 U CN 202423064888U CN 223241558 U CN223241558 U CN 223241558U
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- CN
- China
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- wind power
- power generation
- mounting
- fixedly connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
Abstract
The utility model relates to the technical field of wind power generation and discloses a wind power generation supporting structure which comprises a concrete matrix, wherein the upper surface of the concrete matrix is provided with a mounting bottom hole, a plurality of groups of mounting screw holes and a plurality of groups of reserved holes, a wind power generator unit is arranged below the wind power generator unit, a cylinder mounted in the mounting bottom hole is arranged below the wind power generator unit, the cylinder of the wind power generator unit is mounted in the prefabricated mounting bottom hole through the cooperation among the concrete matrix, a reinforcing supporting component and a wind resistance component, the mounting angle of the cylinder is limited through two groups of conical sheaths, so that the cylinder is fixed in the two groups of conical sheaths, the conical sheaths are reinforced through connecting bolts, the mounting stability of the cylinder is improved, the mounting efficiency of the wind power generator unit is improved, the toppling accident of the wind power generator unit caused by the fact that the matrix is not dried is avoided, and the mounting stability of the wind power generator unit is improved.
Description
Technical Field
The utility model relates to the technical field of wind power generation, in particular to a wind power generation supporting structure.
Background
Wind power generation refers to converting kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source, is mainly pumped and ground by a windmill for a long time, and is interesting how to generate electricity by using wind, and a large-scale wind power generation device consists of a support frame and a power generation impeller and is similar to a large windmill shape in common;
In the prior art, the Chinese utility model content of application number CN202220358555.3 discloses a wind power generation support frame, which comprises a column body, a connecting frame, a motor, a first positioning plate, a spring and a second positioning plate, wherein the second positioning plate is arranged on the outer side of the column body, the first positioning plate is arranged on one side of the second positioning plate, the connecting frame is arranged on one side of the first positioning plate, and the motor is arranged at the upper end of the column body. The wind power generation device has a stable buffer effect, solves the problem that the existing wind power generation support frame lacks the stable buffer effect, causes impact force to the power generation device in windy weather and causes the device to incline easily to generate accidents;
In the above technical scheme, although the impact force of transverse wind force can be reduced, at present, when the supporting structure is fixed in installation, the pit needs to be dug on the ground, then the chassis is placed in the pit and concrete is poured for fixing, but before the concrete is not dried and fixed, the gravity center of the power generator base is unstable and can fall down, so that the concrete is cracked to cause waste, and the power generator base is easy to incline to cause accidents, so that the wind power generation supporting structure needs to be provided.
Disclosure of utility model
The utility model aims to provide a wind power generation supporting structure, which improves the efficiency of installing a wind power generation base by reserving holes in a base, and simultaneously improves the stability of the wind power generation base by utilizing an external auxiliary supporting mechanism, thereby avoiding the inclination of the wind power generation base and improving the stability of installing the wind power generation base so as to solve the problems in the prior art.
In order to achieve the above purpose, the utility model provides a wind power generation supporting structure, comprising:
The concrete base body is provided with a mounting bottom hole, a plurality of groups of mounting screw holes and a plurality of groups of reserved holes on the upper surface;
The lower part of the wind generating set is provided with a column body arranged in the mounting bottom hole, and the lower end of the column body is fixedly connected with a chassis;
The upper surface of the concrete matrix is provided with a reinforcing support assembly for fixing the column, and a plurality of groups of reserved holes are internally provided with wind-resistant assemblies for fixing the column;
The reinforcing support assembly comprises two groups of tapered jackets which are symmetrically arranged, the outer lower ends of the tapered jackets are uniformly formed with extension plates, a plurality of groups of through holes are formed in the upper surface of each extension plate, positioning bolts in threaded connection with mounting screw holes are inserted into each group of through holes, a plurality of groups of butt joint blocks are fixedly connected to the outer sides of the tapered jackets, connecting bolts are inserted between the corresponding two groups of butt joint blocks, and locking nuts are connected to the threaded ends of the connecting bolts in threaded connection.
Preferably, the outer diameter of the upper end outside the conical sheath is smaller than the outer diameter of the lower end outside the conical sheath, and the diameter of the mounting bottom hole is smaller than the inner diameter of the epitaxial plate.
Preferably, a rubber sleeve seat is arranged in the mounting bottom hole, a concrete filling layer is arranged between the rubber sleeve seat and the column body, and the outer diameter of the chassis is larger than the diameter of the column body.
Preferably, the lower surface of the concrete matrix is fixedly connected with a plurality of groups of reinforcing bottom posts, and a plurality of groups of reinforcing bottom posts are arranged in a rectangular array.
Preferably, the wind-resistant assembly comprises a pull rod, the upper end of the pull rod is rotatably provided with a mounting plate, one side of the mounting plate is fixedly connected with two groups of telescopic rods, two groups of telescopic rods are fixedly connected with fixing plates at one ends of the telescopic rods, the fixing plates are fixedly connected to the outer sides of the main body, and springs are sleeved on the outer sides of the telescopic rods.
Preferably, a damping shock absorber is arranged between the fixed plate and the mounting plate, the damping shock absorber is arranged between the two groups of telescopic rods, and the fixed plate and the mounting plate are arranged in parallel.
Preferably, the lower extreme rotation of pull rod is provided with the built-in fitting, the side opening has all been seted up to the both sides of built-in fitting, the lower surface fixedly connected with stand of built-in fitting.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the cylinder of the wind generating set is arranged in the prefabricated mounting bottom hole through the cooperation among the concrete matrix, the reinforcing support component and the wind resisting component, and the mounting angles of the cylinder are limited through the two groups of conical jackets, so that the cylinder is fixed in the two groups of conical jackets, and the conical jackets are reinforced through the connecting bolts, thereby improving the stability of the cylinder mounting, improving the efficiency of the wind generating set mounting, avoiding the dumping accident of the wind generating set caused by the fact that the matrix is not dried, and improving the stability of the wind generating set mounting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a concrete base according to the present utility model;
FIG. 3 is a schematic view of a reinforced support assembly according to the present utility model;
fig. 4 is a schematic structural view of the wind-resistant component of the present utility model.
1, A concrete matrix; 11, a mounting bottom hole, 12, a rubber sleeve seat, 13, a concrete filling layer, 14, a preformed hole, 15, a mounting screw hole, 16, a reinforced bottom column, 2, a column, 3, a wind generating set, 4, a reinforced support component, 41, a conical sheath, 42, an extension plate, 43, a positioning bolt, 44, a butt joint block, 45, a connecting bolt, 46, a locking nut, 5, an anti-wind component, 51, a pull rod, 52, a mounting plate, 53, a telescopic rod, 54, a spring, 55, a damping shock absorber, 56, a fixing plate, 57, an embedded part, 58, a side hole, 59, a column, 6 and a chassis.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-4, the present utility model provides a wind power generation supporting structure, comprising:
The concrete matrix 1, the upper surface of the concrete matrix 1 is provided with a mounting bottom hole 11, a plurality of groups of mounting screw holes 15 and a plurality of groups of reserved holes 14;
The wind generating set 3, there is cylinder 2 installed in installing the bottom hole 11 below the wind generating set 3, the lower end of the cylinder 2 fixedly connects with chassis 6;
The upper surface of the concrete matrix 1 is provided with a reinforcing and supporting component 4 for fixing the column body 2, and a plurality of groups of reserved holes 14 are internally provided with wind-resistant components 5 for fixing the column body 2;
The reinforcement support assembly 4 comprises two groups of symmetrically arranged conical jackets 41, the outer lower ends of the two groups of conical jackets 41 are uniformly and integrally formed with an extension plate 42, a plurality of groups of through holes are formed in the upper surface of the extension plate 42, positioning bolts 43 in threaded connection with the mounting screw holes 15 are inserted in each group of through holes, a plurality of groups of butt joint blocks 44 are fixedly connected to the outer sides of the two groups of conical jackets 41, connecting bolts 45 are inserted between the corresponding two groups of butt joint blocks 44, and locking nuts 46 are connected to the threaded ends of the connecting bolts 45 in threaded connection.
The external diameter of the outside upper end of the conical sheath 41 is smaller than the external diameter of the outside lower end of the conical sheath 41, the diameter of the installation bottom hole 11 is smaller than the internal diameter of the extension plate 42, and a buffer pad (not shown in the figure) is arranged on the inner wall of the conical sheath 41, so that the cylinder 2 is in flexible contact with the conical sheath 41, the cylinder 2 is prevented from deforming, the stability of reinforcing the cylinder 2 is improved, the section of the conical sheath 41 is triangular, and the bearing capacity of swinging stress of the cylinder 2 is improved.
The inside rubber sleeve seat 12 that is provided with of installation bottom hole 11 is provided with concrete filling layer 13 between rubber sleeve seat 12 and the cylinder 2, and the external diameter of chassis 6 is greater than the diameter of cylinder 2, has improved the stability of installing the cylinder 2 through rubber sleeve seat 12, has avoided the stability of concrete expend with heat and contract with cold influence cylinder 2 simultaneously under the effect of concrete filling layer 13, improves the stability after the installation of wind generating set 3.
The lower surface of the concrete matrix 1 is fixedly connected with a plurality of groups of reinforcing bottom posts 16, the plurality of groups of reinforcing bottom posts 16 are arranged in a rectangular array, and the stability of the concrete matrix 1 is improved through the plurality of groups of reinforcing bottom posts 16, so that the stability of the wind generating set 3 is improved.
The wind resistance component 5 comprises a pull rod 51, a mounting plate 52 is rotatably arranged at the upper end of the pull rod 51, two groups of telescopic rods 53 are fixedly connected to one side of the mounting plate 52, one ends of the two groups of telescopic rods 53 are fixedly connected with a fixing plate 56, the fixing plate 56 is fixedly connected to the outer side of the main body, springs 54 are sleeved on the outer sides of the two groups of telescopic rods 53, the pull rod 51 is utilized to conveniently pull the column 2 when the column 2 swings under the influence of wind force, the stability of the column 2 is improved, and the influence of transverse wind force on the column 2 is reduced.
Be provided with damping bumper shock absorber 55 between fixed plate 56 and the mounting panel 52, damping bumper shock absorber 55 sets up between two sets of telescopic links 53, and fixed plate 56 is parallel arrangement with mounting panel 52, has reduced the swing range that cylinder 2 produced by wind-force influence through damping bumper shock absorber 55 cooperation spring 54 and telescopic link 53 to improve the life of cylinder 2.
The lower extreme rotation of pull rod 51 is provided with built-in fitting 57, and side opening 58 has all been seted up to the both sides of built-in fitting 57, and the lower surface fixedly connected with stand 59 of built-in fitting 57 has increased the area of contact of built-in fitting 57 and concrete matrix 1 through side opening 58, has improved the stability of built-in fitting 57 in concrete matrix 1 simultaneously through stand 59 to improve the life of anti-wind subassembly 5.
During the use, at first excavate the pit that is used for concrete matrix 1 to pour on ground, the mould and the built-in fitting 57 of pre-buried installation hole 11 on concrete matrix 1 after pouring is accomplished, rubber base is located the mould outside simultaneously, after the concrete is dry completely, remove the mould after rubber sleeve seat 12 stop in installing hole 11, put into rubber sleeve seat 12 with the cylinder 2 of wind generating set 3, pour concrete filling layer 13 again in the rubber sleeve seat 12, simultaneously wrap up cylinder 2 with two sets of toper sheaths 41 of reinforcement support piece, make the through-hole on the extension board 42 align with the installation screw 15 on the concrete matrix 1, fix extension board 42 through locating bolt 43, connect two sets of toper sheaths 41 through connecting bolt 45 and lock nut 46, thereby guarantee the stability of cylinder 2, the stability of wind generating set 3 operation has been improved, do not need to worry that wind generating set 3 topples before the concrete is not dry, simultaneously install multiunit anti-wind component 5 in proper order, reduce the influence of horizontal wind generating set 3, thereby improve the life of wind generating set 3.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A wind power generation support structure, comprising:
The concrete base body (1), the upper surface of the concrete base body (1) is provided with a mounting bottom hole (11), a plurality of groups of mounting screw holes (15) and a plurality of groups of reserved holes (14);
the wind power generation device comprises a wind power generation unit (3), wherein a column body (2) arranged in a mounting bottom hole (11) is arranged below the wind power generation unit (3), and the lower end of the column body (2) is fixedly connected with a chassis (6);
The upper surface of the concrete matrix (1) is provided with a reinforcing and supporting assembly (4) for fixing the column body (2), and a plurality of groups of wind-resistant assemblies (5) for fixing the column body (2) are arranged in the reserved holes (14);
The reinforcing support assembly (4) comprises two groups of tapered jackets (41) which are symmetrically arranged, the outer lower ends of the tapered jackets (41) are uniformly formed with extension plates (42), a plurality of groups of through holes are formed in the upper surface of each extension plate (42), positioning bolts (43) which are in threaded connection with mounting screw holes (15) are inserted into each group of through holes, the outer sides of the tapered jackets (41) are fixedly connected with a plurality of groups of butt joint blocks (44), connecting bolts (45) are inserted between the corresponding two groups of butt joint blocks (44), and locking nuts (46) are connected with threaded ends of the connecting bolts (45).
2. A wind power generation support structure according to claim 1, wherein the outer diameter of the outer upper end of the tapered sheath (41) is smaller than the outer diameter of the outer lower end of the tapered sheath (41), and the diameter of the mounting bottom hole (11) is smaller than the inner diameter of the extension plate (42).
3. A wind power generation supporting structure according to claim 2, wherein a rubber sleeve seat (12) is arranged in the installation bottom hole (11), a concrete filling layer (13) is arranged between the rubber sleeve seat (12) and the column body (2), and the outer diameter of the chassis (6) is larger than the diameter of the column body (2).
4. A wind power generation supporting structure according to claim 3, wherein a plurality of groups of reinforcing bottom posts (16) are fixedly connected to the lower surface of the concrete matrix (1), and the plurality of groups of reinforcing bottom posts (16) are arranged in a rectangular array.
5. The wind power generation supporting structure according to claim 1, wherein the wind resistant component (5) comprises a pull rod (51), a mounting plate (52) is rotatably arranged at the upper end of the pull rod (51), two groups of telescopic rods (53) are fixedly connected to one side of the mounting plate (52), one ends of the two groups of telescopic rods (53) are fixedly connected with a fixing plate (56), the fixing plate (56) is fixedly connected to the outer side of the main body, and springs (54) are sleeved on the outer sides of the two groups of telescopic rods (53).
6. A wind power generation supporting structure according to claim 5, wherein a damping shock absorber (55) is arranged between the fixed plate (56) and the mounting plate (52), the damping shock absorber (55) is arranged between two groups of telescopic rods (53), and the fixed plate (56) and the mounting plate (52) are arranged in parallel.
7. The wind power generation supporting structure according to claim 6, wherein the lower end of the pull rod (51) is rotatably provided with an embedded part (57), side holes (58) are formed in two sides of the embedded part (57), and an upright post (59) is fixedly connected to the lower surface of the embedded part (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423064888.3U CN223241558U (en) | 2024-12-12 | 2024-12-12 | A wind power generation support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423064888.3U CN223241558U (en) | 2024-12-12 | 2024-12-12 | A wind power generation support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223241558U true CN223241558U (en) | 2025-08-19 |
Family
ID=96719684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423064888.3U Active CN223241558U (en) | 2024-12-12 | 2024-12-12 | A wind power generation support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223241558U (en) |
-
2024
- 2024-12-12 CN CN202423064888.3U patent/CN223241558U/en active Active
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