CN219159102U - Fan foundation structure - Google Patents
Fan foundation structure Download PDFInfo
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- CN219159102U CN219159102U CN202320336641.9U CN202320336641U CN219159102U CN 219159102 U CN219159102 U CN 219159102U CN 202320336641 U CN202320336641 U CN 202320336641U CN 219159102 U CN219159102 U CN 219159102U
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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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Abstract
The utility model discloses a fan foundation structure in the technical field of fan foundation structures, which comprises a fan supporting component, wherein a wind power generation component is arranged at the top of the fan supporting component, the wind power generation component arranged at the top of the bottom bearing mechanism can be limited and supported through a bottom bearing mechanism and a blade supporting mechanism, a connecting screw groove and a connecting screw head structure are matched, a supporting base can be used for carrying out dismounting connection and maintenance replacement operation on an embedded seat according to the use condition, meanwhile, the stability of connection between the embedded seat and the supporting base can be effectively improved, when the embedded seat is embedded, the embedded seat can be penetrated into soil through a thorn soil cone structure, and the embedded seat can be provided with maximized load bearing capacity while the gravity center of the fan supporting component is effectively reduced through the embedded groove structure, so that the wind load bearing capacity and the wave resisting capacity of the wind power generation component can be effectively improved.
Description
Technical Field
The utility model relates to the technical field of fan foundation structures, in particular to a fan foundation structure.
Background
Wind energy is a clean renewable green energy source, has high development efficiency and good economy, has large-scale development conditions and commercial prospect, is greatly built in various countries around the world, and is also rapidly developed, so that offshore wind power is favored because of more stable wind speed and time.
At present, two types of main fan foundation structures are used, one type of fan foundation is a truss type fan foundation, the cross section of the truss type fan foundation is square, four legs are connected with pile foundations, the manufacturing is simple, the assembly is convenient, the bearing capacity is weak, the other type of fan foundation is a cylindrical type fan foundation, the bearing capacity of the cylindrical type fan foundation is strong relative to the truss type fan foundation, the stability of the cylindrical type fan foundation is relatively poor, the wind load resistance and the wave resistance of the cylindrical type fan foundation are relatively poor compared with those of the truss type fan foundation, and when the length and the length of the cylindrical type fan foundation are large, an additional stay rope is needed for auxiliary stability. To this end, we propose a fan infrastructure to solve the above mentioned problems.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide a fan foundation structure which can solve the problem that the traditional fan foundation structure has poor wind load resistance and poor wave resistance when in use.
In order to solve the technical problems, the utility model provides a fan foundation structure, which adopts the following technical scheme: the wind power generation device comprises a fan supporting component, wherein a wind power generation component is arranged at the top of the fan supporting component;
the wind power generation assembly comprises a power generation motor, the output end of the power generation motor is connected with blades, and the bottom of the power generation motor is also provided with a connecting mechanism;
the fan supporting assembly comprises a bottom surface bearing mechanism, and a blade supporting mechanism is arranged at the top of the bottom surface bearing mechanism.
Through adopting the technical scheme, the triangular fixing frame can be connected and fixed at the top of the limiting disc through the plurality of groups of fixing holes respectively formed in the top of the limiting disc and the supporting legs of the triangular fixing frame, the limiting disc provided with the wind power generation assembly at the top can be limited and fixed at the top of the bottom bearing mechanism through the plurality of groups of clamping blocks additionally arranged at the periphery of the bottom of the limiting disc and the plurality of groups of limiting clamping grooves respectively formed at the periphery of the inner wall of the disc connecting groove, the bottom bearing mechanism can also carry out dismounting connection and maintenance replacement operation on the wind power generation assembly according to the use condition, and the blade supporting mechanism additionally arranged at the top of the bottom bearing mechanism is matched with the wind power generation assembly additionally arranged at the top of the bottom bearing mechanism, so that the wind load resistance and the wave resistance of the wind power generation assembly can be effectively improved;
this scheme is through the connection spiral shell head at embedded bar one end additional to and the connection spiral shell groove of seting up at the spliced pole top, because of being screw-thread fit between connection spiral shell groove and the connection spiral shell head, the support base can be according to the operation is connected with maintenance to the embedded seat dismouting, simultaneously can also effectually promote the stability of being connected between the embedded seat and the support base, when the embedded seat carries out the embedding, through thorn soil awl structure, can go deep into the soil inside with the embedded seat, cooperation embedded groove structure, when can effectually reduce fan supporting component and support focus, can also make the embedded seat possess the heavy burden ability of maximize, thereby can effectually promote wind load resistance and the anti wave ability of wind power generation component.
Optionally, the connecting mechanism comprises a triangular fixing frame, and a limiting disc is installed at the bottom of the triangular fixing frame.
Through adopting above-mentioned technical scheme, this scheme passes through triangle mount and spacing disc structure, can be with wind power generation subassembly spacing fixed at fan supporting component's top.
Optionally, a plurality of groups of fixed orifices are all offered on the top of spacing disc and the stabilizer blade of triangle mount, still be provided with a plurality of groups of joint piece around the bottom of spacing disc.
Through adopting above-mentioned technical scheme, this scheme is through a plurality of groups of fixed orifices of seting up respectively on spacing disc top and triangle mount stabilizer blade, can connect the triangle mount and fix the top at spacing disc.
Optionally, the bottom surface bears the weight of the mechanism and includes spacing roof, support the base is installed to the bottom of spacing roof, the bottom of support the base still is provided with pre-buried seat.
Through adopting above-mentioned technical scheme, this scheme is through the pre-buried seat of installing additional in support base bottom, when can effectually reduce fan supporting component and support focus, can also make the pre-buried seat possess the heavy burden ability of maximize.
Optionally, the blade supporting mechanism includes metal spacing, three sets of be provided with spacing section of thick bamboo between the top of metal spacing.
Through adopting above-mentioned technical scheme, this scheme is through the spacing section of thick bamboo of installing additional between three metal limit frame tops, can play the spacing effect of support to wind power generation assembly's blade.
Optionally, the disc spread groove has been seted up at the top of spacing roof, a plurality of spacing draw-in grooves of group have still been seted up around the inner wall of disc spread groove, spacing draw-in groove and joint piece structure phase-match, be joint cooperation between spacing draw-in groove and the joint piece.
Through adopting above-mentioned technical scheme, because of spacing draw-in groove and joint piece structure assorted, and be joint cooperation between spacing draw-in groove and the joint piece, can be with the spacing disc spacing of top installation wind power generation assembly fix at bottom surface bearing mechanism's top, can also carry out dismouting connection and maintenance change operation to wind power generation assembly according to the service condition.
Optionally, the bottom of supporting the base is connected with the embedded bar, the connection spiral shell head is installed to the one end of embedded bar.
Through adopting above-mentioned technical scheme, this scheme is through the connection spiral shell head of installing additional in embedded bar one end for the dismouting of embedded seat is connected.
Optionally, the inside of pre-buried seat has been seted up the pre-buried groove, the internally mounted in pre-buried groove has the spliced pole, the spliced pole has been seted up at the top, spliced screw groove and connection spiral shell head structure assorted, be screw thread fit between spliced screw groove and the connection spiral shell head, the thorn soil awl is still installed to the bottom of pre-buried seat.
Through adopting above-mentioned technical scheme, when the pre-buried seat is pre-buried, through thorn soil awl structure, can go deep into the soil inside with the pre-buried seat, cooperation pre-buried groove structure can also make the pre-buried seat possess the heavy burden ability of maximize when the fan supporting component supports focus, thereby can effectually promote wind power generation component's wind-resistant load ability and anti wave ability.
In summary, the present utility model includes at least one of the following beneficial effects:
1. according to the scheme, the triangular fixing frame can be connected and fixed at the top of the limiting disc through the plurality of groups of fixing holes formed in the top of the limiting disc and the supporting legs of the triangular fixing frame respectively, the limiting disc with the wind power generation assembly mounted at the top can be limited and fixed at the top of the bottom bearing mechanism through the plurality of groups of clamping blocks additionally arranged at the periphery of the bottom of the limiting disc and the plurality of groups of limiting clamping grooves formed in the periphery of the inner wall of the disc connecting groove respectively, the bottom bearing mechanism can also carry out dismounting connection and maintenance replacement operation on the wind power generation assembly according to the use condition, and the blade supporting mechanism additionally arranged at the top of the bottom bearing mechanism is matched, so that the wind power generation assembly mounted at the top of the bottom bearing mechanism can also be limited and supported, and meanwhile, the wind load resistance and the wave resistance of the wind power generation assembly can be effectively improved;
2. this scheme is through the connection spiral shell head at embedded bar one end additional to and the connection spiral shell groove of seting up at the spliced pole top, because of being screw-thread fit between connection spiral shell groove and the connection spiral shell head, the support base can be according to the operation is connected with maintenance to the embedded seat dismouting, simultaneously can also effectually promote the stability of being connected between the embedded seat and the support base, when the embedded seat carries out the embedding, through thorn soil awl structure, can go deep into the soil inside with the embedded seat, cooperation embedded groove structure, when can effectually reduce fan supporting component and support focus, can also make the embedded seat possess the heavy burden ability of maximize, thereby can effectually promote wind load resistance and the anti wave ability of wind power generation component.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a connection mechanism of the present utility model;
FIG. 3 is a schematic view of a fan support assembly according to the present utility model;
FIG. 4 is a schematic view of a limiting top plate according to the present utility model;
fig. 5 is a schematic view of the structure of the pre-buried seat of the present utility model.
Reference numerals illustrate: 100. a fan support assembly; 101. a bottom surface bearing mechanism; 101a, a limiting top plate; 101a-1, a disc connection groove; 101a-2, a limit clamping groove; 101b, a supporting base; 101b-1, embedded bars; 101b-2, connecting screw heads; 101c, embedding seats; 101c-1, pre-buried slots; 101c-2, a connecting column; 101c-3, connecting screw grooves; 101c-4, a thorn soil cone; 102. a blade support mechanism; 102a, a metal limiting frame; 102b, a limiting cylinder; 200. a wind power generation assembly; 201. a power generation motor; 202. a blade; 203. a connecting mechanism; 203a, a triangular fixing frame; 203b, a limiting disc; 203b-1, fixing holes; 203b-2, a clamping block.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-5.
Example 1
Referring to fig. 1-2, the present utility model discloses a fan infrastructure,
the wind power generation device comprises a wind power support assembly 100, wherein a wind power generation assembly 200 is installed on the top of the wind power support assembly 100;
the wind power generation assembly 200 comprises a power generation motor 201, wherein the output end of the power generation motor 201 is connected with a blade 202, and the bottom of the power generation motor 201 is also provided with a connecting mechanism 203;
the top of the bottom surface carrying mechanism 101 is mounted with a blade support mechanism 102.
The connection mechanism 203 comprises a triangular fixing frame 203a, a limiting disc 203b is installed at the bottom of the triangular fixing frame 203a, and the wind power generation assembly 200 can be limited and fixed at the top of the fan supporting assembly 100 through the structures of the triangular fixing frame 203a and the limiting disc 203 b.
Example two
Referring to fig. 2 to 3, in order to solve the problem that the conventional fan infrastructure has poor wind load resistance and poor wave resistance in use, the fan infrastructure further includes, based on the same concept as the first embodiment:
a plurality of groups of fixing holes 203b-1 are respectively formed in the top of the limiting disc 203b and the supporting legs of the triangular fixing frame 203a, a plurality of groups of clamping blocks 203b-2 are further arranged around the bottom of the limiting disc 203b, and the triangular fixing frame 203a can be connected and fixed at the top of the limiting disc 203b through a plurality of groups of fixing holes 203b-1 respectively formed in the top of the limiting disc 203b and the supporting legs of the triangular fixing frame 203 a.
The bottom surface bears mechanism 101 includes spacing roof 101a, and support base 101b is installed to spacing roof 101 a's bottom, and support base 101 b's bottom still is provided with pre-buried seat 101c, through the pre-buried seat 101c of installing additional in support base 101b bottom, can effectually reduce fan supporting component 100 and support focus, can also make pre-buried seat 101c possess the heavy burden ability of maximize.
The blade supporting mechanism 102 comprises metal limiting frames 102a, limiting cylinders 102b are arranged between the tops of the three groups of metal limiting frames 102a, and the blades 202 of the wind power generation assembly 200 can be supported and limited through the limiting cylinders 102b additionally arranged between the tops of the three groups of metal limiting frames 102 a.
Example III
Referring to fig. 3 to 5, in order to solve the problem that the conventional fan infrastructure has poor wind load resistance and poor wave resistance in use, according to the same concept as the first embodiment, the fan infrastructure further includes:
the top of the limiting top plate 101a is provided with a disc connecting groove 101a-1, the periphery of the inner wall of the disc connecting groove 101a-1 is also provided with a plurality of groups of limiting clamping grooves 101a-2, the limiting clamping grooves 101a-2 are matched with the clamping blocks 203b-2 in structure, and the limiting clamping grooves 101a-2 are matched with the clamping blocks 203b-2 in structure, so that the limiting disc 203b of the top-mounted wind power generation assembly 200 can be limited and fixed at the top of the bottom bearing mechanism 101, and the wind power generation assembly 200 can be disassembled, assembled, connected, maintained and replaced according to the use condition.
The bottom of the supporting base 101b is connected with an embedded rod 101b-1, one end of the embedded rod 101b-1 is provided with a connecting screw head 101b-2, and the connecting screw head 101b-2 additionally arranged at one end of the embedded rod 101b-1 is used for dismounting and connecting the embedded seat 101 c.
The embedded seat 101c is internally provided with an embedded groove 101c-1, the embedded groove 101c-1 is internally provided with a connecting column 101c-2, the top of the connecting column 101c-2 is provided with a connecting screw groove 101c-3, the connecting screw groove 101c-3 is matched with the connecting screw head 101b-2 in structure, the connecting screw groove 101c-3 is in threaded fit with the connecting screw head 101b-2, the bottom of the embedded seat 101c is also provided with a thorn soil cone 101c-4, when the embedded seat 101c is embedded, the embedded seat 101c can be deeply embedded into soil through the thorn soil cone 101c-4 structure, and the embedded seat 101c has maximized load bearing capacity when the fan supporting component 100 supports the center of gravity, so that the wind load bearing capacity and the wave resistance capacity of the wind power generation component 200 can be effectively improved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. A fan foundation structure comprising a fan support assembly (100), characterized in that: a wind power generation assembly (200) is arranged at the top of the fan support assembly (100);
the wind power generation assembly (200) comprises a power generation motor (201), wherein the output end of the power generation motor (201) is connected with a blade (202), and the bottom of the power generation motor (201) is also provided with a connecting mechanism (203);
the fan supporting assembly (100) comprises a bottom surface bearing mechanism (101), and a blade supporting mechanism (102) is arranged at the top of the bottom surface bearing mechanism (101).
2. A fan infrastructure as claimed in claim 1, wherein: the connecting mechanism (203) comprises a triangular fixing frame (203 a), and a limiting disc (203 b) is arranged at the bottom of the triangular fixing frame (203 a).
3. A fan infrastructure as claimed in claim 2, wherein: a plurality of groups of fixing holes (203 b-1) are formed in the top of the limiting disc (203 b) and the supporting legs of the triangular fixing frame (203 a), and a plurality of groups of clamping blocks (203 b-2) are further arranged around the bottom of the limiting disc (203 b).
4. A fan infrastructure as claimed in claim 3, wherein: the bottom surface bears mechanism (101) including spacing roof (101 a), support base (101 b) is installed to the bottom of spacing roof (101 a), the bottom of support base (101 b) still is provided with pre-buried seat (101 c).
5. A fan infrastructure as in claim 4 wherein: the blade supporting mechanism (102) comprises metal limiting frames (102 a), and limiting cylinders (102 b) are arranged between the tops of the three groups of metal limiting frames (102 a).
6. A fan infrastructure as in claim 5 wherein: the top of the limiting top plate (101 a) is provided with a disc connecting groove (101 a-1), the periphery of the inner wall of the disc connecting groove (101 a-1) is also provided with a plurality of groups of limiting clamping grooves (101 a-2), the limiting clamping grooves (101 a-2) are matched with the clamping blocks (203 b-2) in structure, and the limiting clamping grooves (101 a-2) are matched with the clamping blocks (203 b-2) in a clamping manner.
7. A fan infrastructure as in claim 6 wherein: the bottom of the supporting base (101 b) is connected with an embedded rod (101 b-1), and one end of the embedded rod (101 b-1) is provided with a connecting screw head (101 b-2).
8. A fan infrastructure as in claim 7 wherein: the embedded seat is characterized in that an embedded groove (101 c-1) is formed in the embedded seat (101 c), a connecting column (101 c-2) is arranged in the embedded groove (101 c-1), a connecting screw groove (101 c-3) is formed in the top of the connecting column (101 c-2), the connecting screw groove (101 c-3) is matched with a connecting screw head (101 b-2) in structure, the connecting screw groove (101 c-3) is in threaded fit with the connecting screw head (101 b-2), and a thorn soil cone (101 c-4) is further arranged at the bottom of the embedded seat (101 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320336641.9U CN219159102U (en) | 2023-02-28 | 2023-02-28 | Fan foundation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320336641.9U CN219159102U (en) | 2023-02-28 | 2023-02-28 | Fan foundation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219159102U true CN219159102U (en) | 2023-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320336641.9U Active CN219159102U (en) | 2023-02-28 | 2023-02-28 | Fan foundation structure |
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| Country | Link |
|---|---|
| CN (1) | CN219159102U (en) |
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- 2023-02-28 CN CN202320336641.9U patent/CN219159102U/en active Active
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