CN216741829U - Locking device for wind power generation iron tower - Google Patents
Locking device for wind power generation iron tower Download PDFInfo
- Publication number
- CN216741829U CN216741829U CN202123233591.1U CN202123233591U CN216741829U CN 216741829 U CN216741829 U CN 216741829U CN 202123233591 U CN202123233591 U CN 202123233591U CN 216741829 U CN216741829 U CN 216741829U
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- top end
- mounting
- iron tower
- power generation
- wind power
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 32
- 238000010248 power generation Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 15
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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 discloses a wind power generation is locking device for iron tower, including the installation face, the top of installation face is provided with fixed establishment, and the installation face is connected with the mount pad through fixed establishment, is provided with the connecting seat between installation face and the mount pad, and four edges on connecting seat top all are connected with the stripper plate through hinge mechanisms, and first screw hole has been seted up on the top of stripper plate, and second screw hole has all been seted up to four edges on mount pad top, and the equal screw thread of inner wall of a plurality of first screw holes and corresponding position department second screw hole rotates and is connected with fastening bolt. The utility model discloses utilize connecting seat, stripper plate and fastening bolt's setting, extrude the mount pad through the stripper plate, fix four edges department with stripper plate and mount pad through fastening bolt, installed on original flange formula and added a locking mode again to increase the joint strength between iron tower pole and the installation face, improved the stability of iron tower pole installation locking.
Description
Technical Field
The utility model relates to a wind power generation field, in particular to wind power generation iron tower is with locking device.
Background
Wind power generation is the principle of converting kinetic energy of wind into mechanical kinetic energy and then converting mechanical energy into electrical kinetic energy, namely wind power generation.
Wind power generation includes iron tower pole and generator two parts, thereby the iron tower pole is all crossed and is connected installation locking through flange structure and the screw rod of fixing at the installation face, and this kind of connected mode is single, and intensity is certain, and when strong wind weather, iron tower pole and the connecting position department of installation face can be cracked phenomenon earlier, and the iron tower pole can be blown down, has reduced the stability when iron tower pole installation locking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wind power generation is locking device for iron tower 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 locking device for a wind power generation iron tower comprises a mounting surface, wherein a fixing mechanism is arranged at the top end of the mounting surface, the mounting surface is connected with a mounting seat through a fixing mechanism, the top end of the mounting seat is fixedly connected with an iron tower rod, the top end of the iron tower pole is provided with a generator main body, a connecting seat is arranged between the mounting surface and the mounting seat, the top end of the connecting seat is provided with a mounting cavity, the outer wall of the mounting seat is movably inserted and connected with the inner wall of the mounting cavity, the four corners at the top end of the connecting seat are provided with hinge mechanisms, the four corners at the top end of the connecting seat are connected with extrusion plates through the hinge mechanisms, first screw hole has been seted up on the top of stripper plate, the second screw hole has all been seted up at four edges on mount pad top, and is a plurality of the equal screw thread of the inner wall of first screw hole and corresponding position department second screw hole rotates and is connected with fastening bolt.
Preferably, the fixed establishment includes four threaded rods, four the bottom of threaded rod all is connected with the fixed interlude in top of installation face, four first movable holes, four have been seted up on the top of mount pad the threaded rod is movably interlude respectively and is connected in the inner wall of the first movable hole of corresponding position department, four the outer wall of threaded rod just is located the equal screw rotation of top position department of mount pad and is connected with the nut.
Preferably, all be provided with the gasket between mount pad and the corresponding position department nut, a plurality of the gasket is the outside of movably interlude connection in corresponding position department threaded rod respectively.
Preferably, four second movable holes are formed in the bottom end of the inner wall of the mounting cavity, and the inner walls of the four threaded rods are movably inserted and connected with the inner walls of the second movable holes in the corresponding positions respectively.
Preferably, a rubber pad is arranged between the mounting seat and the bottom end of the inner wall of the mounting cavity, four third movable holes are formed in the top end of the rubber pad, and the four threaded rods are movably inserted and connected with the inner walls of the third movable holes in the corresponding positions respectively.
Preferably, the hinge mechanism comprises a fixed rod, the outer wall of the fixed rod is fixedly connected with one side of the extrusion plate, two ends of the fixed rod are fixedly connected with rotating shafts, the top end of the connecting seat is fixedly connected with two rotating drums, and the two rotating shafts are respectively and rotatably connected to the inner walls of the rotating drums at corresponding positions.
Preferably, the outer wall of the iron tower pole is fixedly connected with a plurality of reinforcing blocks at equal intervals, and the bottom ends of the plurality of reinforcing blocks are fixedly connected with the top end of the mounting seat.
The utility model discloses a technological effect and advantage:
(1) the utility model utilizes the arrangement of the connecting seat, the extrusion plate and the fastening bolt to extrude the mounting seat through the extrusion plate, fixes the extrusion plate and four corners of the mounting seat through the fastening bolt, and adds a locking mode on the original flange type mounting, thereby increasing the connecting strength between the iron tower pole and the mounting surface and improving the stability of the iron tower pole mounting and locking;
(2) the utility model discloses utilize the setting of boss, strengthen the joint strength between iron tower pole and the mount pad through the boss, further improved the stability of iron tower pole installation locking.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.
Fig. 3 is a schematic front sectional view of the mounting seat of the present invention.
Fig. 4 is the cross-sectional structural schematic diagram of the mounting seat of the present invention.
Fig. 5 is a schematic view of the cross-sectional structure of the fixing rod of the present invention.
In the figure: 1. a mounting surface; 2. a mounting seat; 3. an iron tower pole; 4. a generator main body; 5. a connecting seat; 6. A mounting cavity; 7. a pressing plate; 8. a first threaded hole; 9. a second threaded hole; 10. fastening a bolt; 11. A threaded rod; 12. a first movable hole; 13. a nut; 14. a gasket; 15. a second movable hole; 16. a rubber pad; 17. a third movable hole; 18. a fixing rod; 19. a rotating shaft; 20. a drum; 21. and a reinforcing block.
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.
The utility model provides a locking device for a wind power generation iron tower as shown in figures 1-5, which comprises a mounting surface 1, wherein the top end of the mounting surface 1 is provided with a fixing mechanism, the mounting surface 1 is connected with a mounting seat 2 through the fixing mechanism, the top end of the mounting seat 2 is fixedly connected with an iron tower rod 3, the top end of the iron tower rod 3 is provided with a generator main body 4, a connecting seat 5 is arranged between the mounting surface 1 and the mounting seat 2, the top end of the connecting seat 5 is provided with a mounting cavity 6, the outer wall of the mounting seat 2 is movably inserted and connected with the inner wall of the mounting cavity 6, four corners at the top end of the connecting seat 5 are provided with a hinge mechanism, the four hinge mechanisms have the same structure, the four corners at the top end of the connecting seat 5 are all connected with an extrusion plate 7 through the hinge mechanism, the extrusion plate 7 can rotate through the hinge mechanism, thereby not influencing the insertion of the mounting seat 2 into the mounting cavity 6, the top end of the extrusion plate 7 is provided with a first threaded hole 8, the four corners of the top end of the mounting seat 2 are respectively provided with a second threaded hole 9, the inner walls of the plurality of first threaded holes 8 and the corresponding second threaded holes 9 are respectively in threaded rotation connection with fastening bolts 10, the extrusion plate 7 is fixed with the mounting seat 2 through the fastening bolts 10, so that the four corners of the mounting seat 2 are fixed, and the iron tower rod 3 is more stably mounted and locked through the cooperation of the fixing mechanism;
the fixing mechanism comprises four threaded rods 11, the bottom ends of the four threaded rods 11 are fixedly and alternately connected with the top end of the mounting surface 1, four first movable holes 12 are formed in the top end of the mounting seat 2, the four threaded rods 11 are respectively movably and alternately connected to the inner walls of the first movable holes 12 at corresponding positions, and nuts 13 are rotatably connected to the outer walls of the four threaded rods 11 and positions above the mounting seat 2 in a threaded manner;
the bottom end of the inner wall of the mounting cavity 6 is provided with four second movable holes 15, the inner walls of the four threaded rods 11 are respectively movably inserted and connected with the inner walls of the second movable holes 15 at corresponding positions, and the connecting seat 5 is fixed after the mounting seat 2 is fixed through the threaded rods 11;
a rubber pad 16 is arranged between the mounting seat 2 and the bottom end of the inner wall of the mounting cavity 6, four third movable holes 17 are formed in the top end of the rubber pad 16, the four threaded rods 11 are movably and alternately connected with the inner walls of the third movable holes 17 at corresponding positions respectively, and the rubber pad 16 enables the mounting seat 2 to be placed more stably in the mounting cavity 6;
the hinge mechanism comprises a fixed rod 18, the outer wall of the fixed rod 18 is fixedly connected with one side of the extrusion plate 7, two ends of the fixed rod 18 are fixedly connected with rotating shafts 19, the top end of the connecting seat 5 is fixedly connected with two rotary drums 20, the two rotating shafts 19 are respectively and rotatably connected with the inner walls of the rotary drums 20 at corresponding positions, and the rotating shafts 19 rotate in the rotary drums 20, so that the fixed rod 18 can rotate, and the extrusion plate 7 can rotate around the rotating shafts 19;
the outer wall of iron tower pole 3 is equidistant fixedly connected with a plurality of bosses 21, and the bottom of a plurality of bosses 21 all is with the top fixed connection of mount pad 2.
The utility model discloses the theory of operation: align four second movable holes 15 of connecting seat 5 with corresponding threaded rod 11 and make threaded rod 11 insert in second movable hole 15, align corresponding threaded rod 11 with four third movable holes 17 on rubber pad 16 again, make rubber pad 16 place in the bottom of installation cavity 6, it is vertical with indisputable tower pole 3, and align corresponding threaded rod 11 with four first movable holes 12 on the mount pad 2, make mount pad 2 insert in installation cavity 6 and support rubber pad 16, overlap four gaskets 14 on corresponding threaded rod 11, screw up and support gasket 14 on corresponding threaded rod 11 with four nuts 13 in proper order again, rotate four stripper plates 7, make four first screw holes 8 align with corresponding second screw hole 9, twist fastening bolt 10 to first screw hole 8 and second screw hole 9 in proper order, accomplish the installation locking of indisputable tower pole 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. The locking device for the wind power generation iron tower comprises a mounting surface (1) and is characterized in that a fixing mechanism is arranged at the top end of the mounting surface (1), the mounting surface (1) is connected with a mounting seat (2) through the fixing mechanism, an iron tower rod (3) is fixedly connected to the top end of the mounting seat (2), a generator main body (4) is installed at the top end of the iron tower rod (3), a connecting seat (5) is arranged between the mounting surface (1) and the mounting seat (2), a mounting cavity (6) is formed in the top end of the connecting seat (5), the outer wall of the mounting seat (2) is movably and alternately connected with the inner wall of the mounting cavity (6), hinge mechanisms are arranged at four corners of the top end of the connecting seat (5), four corners of the top end of the connecting seat (5) are connected with an extrusion plate (7) through the hinge mechanisms, a first threaded hole (8) is formed in the top end of the extrusion plate (7), second screw holes (9) are formed in four corners of the top end of the mounting seat (2), and the first screw holes (8) and the inner walls of the second screw holes (9) in the corresponding positions are connected with fastening bolts (10) in a rotating mode through threads.
2. The locking device for the wind power generation iron tower as claimed in claim 1, wherein the fixing mechanism comprises four threaded rods (11), the bottom ends of the four threaded rods (11) are fixedly and alternately connected with the top end of the mounting surface (1), four first movable holes (12) are formed in the top end of the mounting base (2), the four threaded rods (11) are respectively movably and alternately connected to the inner walls of the first movable holes (12) at corresponding positions, and the outer walls of the four threaded rods (11) are located above the mounting base (2) and are in threaded rotation connection with nuts (13).
3. The locking device for the wind power generation tower according to claim 1, wherein a plurality of gaskets (14) are respectively movably inserted and connected to the outer portions of the threaded rods (11) at the corresponding positions between the mounting base (2) and the nuts (13) at the corresponding positions.
4. The locking device for the wind power generation iron tower as claimed in claim 2, wherein four second movable holes (15) are formed at the bottom end of the inner wall of the mounting cavity (6), and the inner walls of the four threaded rods (11) are movably inserted and connected with the inner walls of the second movable holes (15) at corresponding positions respectively.
5. The locking device for the wind power generation iron tower according to claim 2, wherein a rubber pad (16) is arranged between the mounting seat (2) and the bottom end of the inner wall of the mounting cavity (6), four third movable holes (17) are formed in the top end of the rubber pad (16), and the four threaded rods (11) are movably inserted and connected with the inner wall of the third movable hole (17) at the corresponding position respectively.
6. The locking device for the wind power generation tower as claimed in claim 1, wherein the hinge mechanism comprises a fixing rod (18), an outer wall of the fixing rod (18) is fixedly connected with one side of the extrusion plate (7), both ends of the fixing rod (18) are fixedly connected with rotating shafts (19), the top end of the connecting seat (5) is fixedly connected with two rotating drums (20), and the two rotating shafts (19) are respectively and rotatably connected with the inner walls of the rotating drums (20) at corresponding positions.
7. The locking device for the wind power generation tower according to claim 1, wherein a plurality of reinforcing blocks (21) are fixedly connected to the outer wall of the tower rod (3) at equal intervals, and the bottom ends of the plurality of reinforcing blocks (21) are fixedly connected with the top end of the mounting base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123233591.1U CN216741829U (en) | 2021-12-20 | 2021-12-20 | Locking device for wind power generation iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123233591.1U CN216741829U (en) | 2021-12-20 | 2021-12-20 | Locking device for wind power generation iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216741829U true CN216741829U (en) | 2022-06-14 |
Family
ID=81938129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123233591.1U Active CN216741829U (en) | 2021-12-20 | 2021-12-20 | Locking device for wind power generation iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216741829U (en) |
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2021
- 2021-12-20 CN CN202123233591.1U patent/CN216741829U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: 710077 Nanhengliu Village, Yongle Town, Jinghe New City, Xixian New District, Xi'an City, Shaanxi Province Patentee after: SHAANXI DEZHONG ELECTRICAL MAC Address before: No. 38, Yongtai middle street, Xiaogang, Xinshi, Baiyun District, Guangzhou, Guangdong 510000 Patentee before: Li Kezan |