CN219888199U - Three-point support type permanent magnet direct-drive wind generating set - Google Patents
Three-point support type permanent magnet direct-drive wind generating set Download PDFInfo
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- CN219888199U CN219888199U CN202321136770.XU CN202321136770U CN219888199U CN 219888199 U CN219888199 U CN 219888199U CN 202321136770 U CN202321136770 U CN 202321136770U CN 219888199 U CN219888199 U CN 219888199U
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- 239000002184 metal Substances 0.000 claims abstract description 181
- 230000005389 magnetism Effects 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of permanent magnet direct-drive wind turbines, and discloses a three-point support type permanent magnet direct-drive wind turbine generator set, which comprises a wind turbine generator and a wind wheel, wherein the lower end of the wind turbine generator is in threaded connection with a connecting mechanism, the lower end of the connecting mechanism is in threaded connection with a fixing mechanism, the bottom end surface of the connecting mechanism is connected with a spiral spring, the lower end of the connecting mechanism is connected with a metal bearing plate, the bottom end surface of the metal bearing plate is fixedly connected with a wind turbine tower, the wind wheel is arranged on the right side surface of the wind turbine generator, the fixing mechanism comprises a connecting unit and a fixing unit, and the connecting unit and the fixing unit are sequentially arranged from top to bottom. This three-point support formula permanent magnetism directly drives wind generating set, through being provided with threaded rod one, metal column two and hexagon nut two, when making things convenient for aerogenerator to dismantle, make its easy operation, the convenience is maintained aerogenerator, can reduce staff's operating time and work load.
Description
Technical Field
The utility model relates to the technical field of permanent magnet direct-drive wind power generators, in particular to a three-point support type permanent magnet direct-drive wind power generator set.
Background
The magnetic direct-drive fan is fan equipment, and the wind generating set comprises a wind wheel and a generator; the wind wheel comprises blades, a hub, reinforcing members and the like; it has the functions of wind power rotation to generate power, rotation of generator head, etc. The wind power generation power supply comprises a wind power generator set, a tower for supporting the wind power generator set, a storage battery charging controller, an inverter, an unloader, a grid-connected controller, a storage battery pack and the like.
When the wind driven generator is disassembled and maintained, the wind driven generator is disassembled by aid of auxiliary tools, the disassembly process is complex and troublesome, a great deal of time is spent for work, and the workload of staff can be increased
Disclosure of Invention
The utility model aims to provide a three-point support type permanent magnet direct-drive wind generating set so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a three-point support formula permanent magnetism directly drives wind generating set, includes aerogenerator and wind wheel, aerogenerator's lower extreme threaded connection has coupling mechanism, coupling mechanism's lower extreme threaded connection has fixed establishment, coupling mechanism's bottom surface connection has coil spring, coupling mechanism's lower extreme is connected with the metal loading board, the bottom surface fixedly connected with wind motor pylon of metal loading board, the wind wheel is installed in aerogenerator's right side surface.
The fixing mechanism comprises a connecting unit and a fixing unit which are sequentially arranged from top to bottom.
Preferably, the connecting unit comprises an L-shaped connecting piece, an L-shaped connecting block, a metal sliding rod, a threaded connecting device and a hexagonal nut I, wherein the hexagonal nut I is positioned at the upper end of the connecting unit, the hexagonal nut I is in threaded connection with the threaded end surface of the threaded connecting device, the threaded connecting device is inserted into the rear end of the L-shaped connecting block, the L-shaped connecting block is fixedly connected with the top end surface of the metal sliding rod, and the metal sliding rod is in sliding connection with the front end of the L-shaped connecting piece.
Preferably, the fixing unit comprises a threaded rod, a second metal column and a second hexagonal nut, wherein the second hexagonal nut is located at the lower end of the fixing unit, the second hexagonal nut is in threaded connection with the lower end of the threaded rod, and the threaded rod is in sliding connection with the inner wall surface of the second metal column.
Preferably, the connecting mechanism comprises a metal connecting plate, a metal protecting plate, a metal supporting rod and a metal column I, wherein the metal protecting plate is positioned at the upper end of the connecting mechanism and fixedly connected to the top end surface of the metal column I, the metal protecting plate is fixedly connected to the top end surface of the metal connecting plate, and the metal connecting plate is connected to the upper end surface of the metal supporting rod.
Preferably, the number of the metal support rods is three, isosceles triangles are formed between the three metal support rods, the three metal support rods are in threaded connection with the lower end of the wind driven generator, the wind driven generator is connected with the inner wall surface of the metal protection plate, the metal protection plate is located on the right side of the metal support rods, the wind driven generator pushes the metal support rods downwards, the metal support rods can be inserted into the edges of the metal bearing plates, and the positions of the wind driven generator can be fixed.
Preferably, the metal connecting plate is connected to the top surface of the metal bearing plate, the metal bearing plate is connected to the lower end surface of the metal supporting rod, the metal bearing plate is slidably connected to the surface of the first metal column, the first metal column is fixedly connected to the top surface of the spiral spring, and the metal protecting plate pushes the first metal column, so that the first metal column is inserted into the upper end of the wind power motor tower, and the first metal column can initially compress the spiral spring.
Preferably, the threaded rod is inserted in the left end of metal loading plate, metal loading plate is connected in the top surface of metal post two, metal post two is connected in the rear end of L type connecting piece, L type connecting piece is connected in the top surface of hexagonal nut two, the threaded rod is inserted in the rear end of L type connecting piece, rotates hexagonal nut two, and hexagonal nut two moves down the mill at the screw thread end of threaded rod, and the connecting piece can move down at the surface of threaded rod, and the connecting piece drives metal post and moves down, conveniently maintains aerogenerator.
Preferably, the threaded connection device is inserted in the front section of the metal connection plate, the metal connection plate is in threaded connection with the rear end of the L-shaped connection block, the L-shaped connection block is connected with the bottom end surface of the second hexagonal nut, the threaded connection device is located below the metal protection plate, and the threaded connection device is pushed upwards, so that the threaded connection device is inserted in the front end of the metal connection plate and the rear end of the L-shaped connection block, and the first hexagonal nut can be screwed with the L-shaped connection block and the metal connection plate when the first hexagonal nut is rotated.
Compared with the prior art, the utility model has the beneficial effects that:
1. this three-point support formula permanent magnetism directly drives wind generating set, through being provided with threaded rod one, metal column two and hexagon nut two, when making things convenient for aerogenerator to dismantle, make its easy operation, the convenience is maintained aerogenerator, can reduce staff's operating time and work load.
2. This three-point support formula permanent magnetism directly drives wind generating set through being provided with metal protection shield, metal support pole and metal connecting plate, conveniently with the stability of aerogenerator's position, the time of the use of stability that can increase.
Drawings
FIG. 1 is a schematic perspective view of the whole of the present utility model;
FIG. 2 is a schematic view of the internal structure of the wind turbine tower, the connection mechanism and the fixing mechanism of the present utility model;
FIG. 3 is an enlarged schematic view of a portion of the structure of FIG. 2;
FIG. 4 is a top perspective novel schematic view of the present utility coupling mechanism and securing mechanism;
FIG. 5 is a side perspective view of the attachment mechanism and securing mechanism of the present utility model;
FIG. 6 is a schematic side view of the internal structure of the attachment mechanism and securing mechanism of the present utility model.
In the figure: 1. a connecting mechanism; 101. a metal connecting plate; 102. a metal protection plate; 103. a metal support rod; 104. a first metal column; 2. a fixing mechanism; 201. an L-shaped connector; 202. an L-shaped connecting block; 203. a threaded rod; 204. a metal slide bar; 205. a second metal column; 206. a threaded connection; 207. a hexagonal nut I; 208. a hexagonal nut II; 3. a wind motor tower; 4. a wind wheel; 5. a wind power generator; 6. a metal carrier plate; 7. a coil spring.
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 fig. 1-6, the present utility model provides the following technical solutions:
the utility model provides a three-point support formula permanent magnetism direct drive wind generating set, includes aerogenerator 5 and wind wheel 4, and the lower extreme threaded connection of aerogenerator 5 has coupling mechanism 1, and coupling mechanism 1's lower extreme threaded connection has fixed establishment 2, and coupling mechanism 1's bottom surface fixedly connected with coil spring 7, coupling mechanism 1's lower extreme swing joint has metal loading board 6, and metal loading board 6's bottom surface fixedly connected with aerogenerator pylon 3, wind wheel 4 install in aerogenerator 5's right side surface.
The fixing mechanism 2 comprises a connecting unit and a fixing unit which are sequentially arranged from top to bottom.
The connecting unit comprises an L-shaped connecting piece 201, an L-shaped connecting block 202, a metal sliding rod 204, a threaded connecting device 206 and a hexagonal first nut 207, wherein the hexagonal first nut 207 is positioned at the upper end of the connecting unit, the hexagonal first nut 207 is in threaded connection with the threaded end surface of the threaded connecting device 206, the threaded connecting device 206 is inserted into the rear end of the L-shaped connecting block 202, the L-shaped connecting block 202 is fixedly connected with the top end surface of the metal sliding rod 204, the metal sliding rod 204 is in sliding connection with the front end of the L-shaped connecting piece 201, the threaded connecting device 206 is inserted into the front section of the metal connecting plate 101, the metal connecting plate 101 is in threaded connection with the rear end of the L-shaped connecting block 202, the L-shaped connecting block 202 is movably connected with the bottom end surface of a hexagonal second nut 208, the threaded connecting device 206 is positioned below the metal protecting plate 102, and the threaded connecting device 206 is pushed upwards, so that the threaded connecting device 206 is inserted into the front end of the metal connecting plate 101 and the rear end of the L-shaped connecting plate 202, and the L-shaped connecting block 202 can be in threaded fixing of the L-shaped connecting block 202 and the metal connecting plate 101 by rotating the hexagonal first nut 207.
The fixing unit comprises a threaded rod 203, a metal post two 205 and a hexagonal nut two 208, wherein the hexagonal nut two 208 is positioned at the lower end of the fixing unit, the hexagonal nut two 208 is in threaded connection with the lower end of the threaded rod 203, the threaded rod 203 is inserted into the left end of the metal bearing plate 6, the metal bearing plate 6 is movably connected with the top end surface of the metal post two 205, the metal post two 205 is movably connected with the rear end of the L-shaped connecting piece 201, the L-shaped connecting piece 201 is movably connected with the top end surface of the hexagonal nut two 208, the threaded rod 203 is inserted into the rear end of the L-shaped connecting piece 201, the hexagonal nut two 208 is rotated to move downwards at the threaded end of the threaded rod 203, the connecting piece can move downwards on the surface of the threaded rod 203, the connecting piece drives the metal post two 205 to move downwards, the maintenance of the wind driven generator 5 is facilitated, and the threaded rod 203 is slidably connected with the inner wall surface of the metal post two 205.
The connection mechanism 1 comprises a metal connection plate 101, a metal protection plate 102, a metal support rod 103 and a metal column I104, wherein the metal protection plate 102 is positioned at the upper end of the connection mechanism 1, the metal protection plate 102 is fixedly connected to the top end surface of the metal column I104, the metal connection plate 101 is movably connected to the top end surface of the metal support plate 6, the metal support plate 6 is movably connected to the lower end surface of the metal support rod 103, the metal support plate 6 is slidably connected to the surface of the metal column I104, the metal column I104 is fixedly connected to the top end surface of the spiral spring 7, the metal protection plate 102 pushes the metal column I104, the metal column I104 is inserted into the upper end of the wind turbine tower 3, the metal column I104 can start to compress the spiral spring 7, the metal protection plate 102 is fixedly connected to the top end surface of the metal connection plate 101, the metal connection plate 101 is movably connected to the upper end surface of the metal support rod 103, the number of the metal support rods 103 is three, an isosceles triangle is formed between the three metal support rods 103, the three metal support rods 103 are in threaded connection with the lower end of the wind turbine 5, the wind turbine 5 is in threaded connection with the inner wall surface of the metal support plate 102, the metal support plate 102 is positioned at the right of the metal support rod 103, the metal column I104 is fixedly pushes the metal support plate 103, and the metal support rod 103 is pushed by the wind turbine 103, and the wind turbine 5 can be pushed by the wind turbine 5 to the wind turbine support 5 to the metal support rod 5.
When in use, the bottom end surface of the wind driven generator 5 and the inner wall surface of the metal protection plate 102 are initially connected, at the moment, the screws can fix the metal protection plate 102 and the wind driven generator 5 by threads, and simultaneously, the metal support rod 103 and the lower end of the wind driven generator 5 are rotated, the metal support rod 103 and the lower end of the wind driven generator 5 are continuously and downwards pushed to push the wind driven generator 5, the wind driven generator 5 downwards pushes the metal protection plate 102, the metal protection plate 102 pushes the metal column one 104, so that the metal column one 104 is inserted into the upper end of the wind driven generator tower 3, the metal column one 104 can start to compress the spiral spring 7, the wind driven generator 5 downwards pushes the metal support rod 103, the metal support rod 103 can be inserted into the edge of the metal bearing plate 6, at the moment, then the L-shaped connecting block 202 is pushed again, the L-shaped connecting block 202 is inserted into the front end of the metal connecting plate 101, the threaded connecting device 206 is pushed upwards, the front end of the metal connecting plate 101 and the rear end of the L-shaped connecting block 202 are continuously pushed downwards, at the moment, the first hexagonal nut 207 is rotated, the L-shaped connecting block 202 and the metal connecting plate 101 are screwed and the lower end of the hexagonal nut 203 are held, the lower end 203 is pushed to push the metal support plate 205 to be inserted into the metal bearing plate 205, the two threaded rod 205 and the two threaded rod 208 are pushed upwards, the threaded rod 208 is screwed upwards at the upper end of the upper surface of the hexagonal nut 203, the threaded rod 201 is connected to the upper surface of the threaded rod 201, the threaded rod is connected to the upper surface of the threaded rod 201, 201 is screwed and the threaded rod is connected to the upper surface of the threaded rod 201 and the threaded rod is screwed upwards, and the threaded rod is connected, the hexagonal nut II 208 moves downwards at the threaded end of the threaded rod 203, the connecting piece can move downwards on the surface of the threaded rod 203, the connecting piece drives the metal column II 205 to move downwards, the metal column II 205 is separated from the metal bearing plate 6, the spiral spring 7 starts to rebound, the spiral spring 7 pushes the metal connecting plate 101 upwards, the metal connecting plate 101 drives the metal protecting plate 102 to move upwards, the metal protecting plate 102 pushes the wind driven generator 5 upwards, the wind driven generator 5 drives the metal supporting rod 103 to move upwards, the metal supporting rod 103 slides on the edge of the metal bearing plate 6, the metal bearing plate 6 separated from the metal connecting plate 101 is enabled, the metal connecting plate 101 drives the L-shaped connecting block 202 to move upwards, the L-shaped connecting block 202 drives the metal rod to move upwards, the metal rod slides at the front end of the L-shaped connecting piece 201, the top end surface of the hexagonal nut II 208 is initially connected with the bottom end surface of the connecting piece, and the metal protecting shell pushes the wind driven generator 5 upwards, and therefore maintenance of the wind driven generator 5 is facilitated.
Claims (6)
1. The utility model provides a three-point support formula permanent magnetism directly drives wind generating set, includes aerogenerator (5) and wind wheel (4), its characterized in that: the lower end of the wind driven generator (5) is connected with a connecting mechanism (1), the lower end of the connecting mechanism (1) is connected with a fixing mechanism (2), the bottom end surface of the connecting mechanism (1) is connected with a spiral spring (7), the lower end of the connecting mechanism (1) is connected with a metal bearing plate (6), the bottom end surface of the metal bearing plate (6) is connected with a wind driven generator tower (3), and the wind wheel (4) is arranged on the right side surface of the wind driven generator (5);
the fixing mechanism (2) comprises a connecting unit and a fixing unit which are sequentially arranged from top to bottom;
the connecting unit comprises an L-shaped connecting piece (201), an L-shaped connecting block (202), a metal sliding rod (204), a threaded connecting device (206) and a hexagonal nut I (207), wherein the hexagonal nut I (207) is positioned at the upper end of the connecting unit, the hexagonal nut I (207) is connected to the threaded end surface of the threaded connecting device (206), the threaded connecting device (206) is inserted into the rear end of the L-shaped connecting block (202), the L-shaped connecting block (202) is connected to the top end surface of the metal sliding rod (204), and the metal sliding rod (204) is connected to the front end of the L-shaped connecting piece (201);
the fixing unit comprises a threaded rod (203), a second metal column (205) and a second hexagonal nut (208), wherein the second hexagonal nut (208) is located at the lower end of the fixing unit, the second hexagonal nut (208) is connected to the lower end of the threaded rod (203), and the threaded rod (203) is connected to the inner wall surface of the second metal column (205).
2. The three-point support type permanent magnet direct drive wind generating set according to claim 1, wherein: coupling mechanism (1) include metal connecting plate (101), metal protection shield (102), metal bracing piece (103) and first metal column (104), metal protection shield (102) are located the upper end of coupling mechanism (1), metal protection shield (102) are connected in the top surface of first metal column (104), metal protection shield (102) are connected in the top surface of metal connecting plate (101), metal connecting plate (101) are connected in the upper end surface of metal bracing piece (103).
3. The three-point support type permanent magnet direct drive wind generating set according to claim 2, wherein: the number of the metal supporting rods (103) is three, isosceles triangles are formed between the three metal supporting rods (103), the three metal supporting rods (103) are connected to the lower end of the wind driven generator (5), the wind driven generator (5) is connected to the inner wall surface of the metal protecting plate (102), and the metal protecting plate (102) is located on the right of the metal supporting rods (103).
4. A three-point supported permanent magnet direct drive wind turbine according to claim 3, wherein: the metal connecting plate (101) is connected to the top end surface of the metal bearing plate (6), the metal bearing plate (6) is connected to the lower end surface of the metal supporting rod (103), the metal bearing plate (6) is connected to the surface of the metal column I (104), and the metal column I (104) is connected to the top end surface of the spiral spring (7).
5. The three-point support type permanent magnet direct drive wind generating set according to claim 4, wherein: the threaded rod (203) is inserted into the left end of the metal bearing plate (6), the metal bearing plate (6) is connected to the top end surface of the second metal column (205), the second metal column (205) is connected to the rear end of the L-shaped connecting piece (201), the L-shaped connecting piece (201) is connected to the top end surface of the second hexagonal nut (208), and the threaded rod (203) is inserted into the rear end of the L-shaped connecting piece (201).
6. The three-point support type permanent magnet direct drive wind generating set according to claim 5, wherein: the threaded connection device (206) is inserted into the front section of the metal connection plate (101), the metal connection plate (101) is connected to the rear end of the L-shaped connection block (202), the L-shaped connection block (202) is connected to the bottom end surface of the hexagonal nut II (208), and the threaded connection device (206) is located below the metal protection plate (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321136770.XU CN219888199U (en) | 2023-05-12 | 2023-05-12 | Three-point support type permanent magnet direct-drive wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321136770.XU CN219888199U (en) | 2023-05-12 | 2023-05-12 | Three-point support type permanent magnet direct-drive wind generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219888199U true CN219888199U (en) | 2023-10-24 |
Family
ID=88396188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321136770.XU Active CN219888199U (en) | 2023-05-12 | 2023-05-12 | Three-point support type permanent magnet direct-drive wind generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219888199U (en) |
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2023
- 2023-05-12 CN CN202321136770.XU patent/CN219888199U/en active Active
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