CN221591129U - Wind-electricity complementary power generation screw shaft - Google Patents
Wind-electricity complementary power generation screw shaft Download PDFInfo
- Publication number
- CN221591129U CN221591129U CN202420137945.7U CN202420137945U CN221591129U CN 221591129 U CN221591129 U CN 221591129U CN 202420137945 U CN202420137945 U CN 202420137945U CN 221591129 U CN221591129 U CN 221591129U
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- rotating shaft
- shaft
- locking
- outer side
- wind power
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- 230000000295 complement effect Effects 0.000 title claims abstract description 36
- 238000010248 power generation Methods 0.000 title claims abstract description 24
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 16
- 230000005611 electricity Effects 0.000 description 11
- 230000033228 biological regulation Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model discloses a wind power complementary power generation screw shaft, which comprises a rotating shaft; a rotation axis: the spiral blade is sleeved on the outer side of the rotating shaft, evenly distributed grooves are formed in the outer side of the rotating shaft, locking columns are connected in a sliding mode, evenly distributed locking grooves are formed in the inner wall of the spiral blade, the locking columns are connected with adjacent locking grooves in an inserting mode, an arc-shaped seat is arranged between two vertically adjacent locking columns, a stud is connected with the bottom wall of the rotating shaft in a rotating mode through a bearing, a threaded cylinder is connected to the upper end of the stud in a threaded mode, a conical seat is arranged on the upper side of the threaded cylinder and is matched with the arc-shaped seat, a limiting ring is arranged at the lower end of the outer side of the rotating shaft and is matched with the spiral blade, the wind power complementary power generation spiral shaft is connected and fixed with the spiral blade through elastic insertion, and accordingly the spiral shaft is installed fast, and the later-stage spiral rotating blade is convenient to disassemble and overhaul.
Description
Technical Field
The utility model relates to the technical field of wind power complementary power generation, in particular to a wind power complementary power generation screw shaft.
Background
The wind power complementary power generation device combines wind energy and solar energy to be used alternately, the wind power complementary power generation device is suitable for power supply in areas with inconvenient electricity consumption such as road illumination, agriculture, animal husbandry and the like, the wind power drives the screw shaft to rotate in the running process of a fan in the wind power complementary power generation device, the screw shaft drives the rotor in the generator to rotate, electric energy is generated through electromagnetic induction, when part of wind power complementary power generation screw shaft is used, a worker sleeves the screw blades on the outer side of the rotating shaft, threaded holes between the screw blades are aligned, the rotating shaft and the screw blades are connected and fixed through bolts, the bolts are required to be installed and fixed one by one in the connecting process of the rotating shaft and the screw blades, the bolts are required to be detached one by one in the later-stage screw blade disassembly and maintenance, and the operation process is complicated.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides the wind power complementary power generation screw shaft, the device realizes the connection and fixation between the rotating shaft and the screw blade through elastic plug-in connection, so that the screw shaft is quickly installed, the later-stage screw rotating blade is convenient to detach and overhaul, and the problems in the background art can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the wind power complementary power generation screw shaft comprises a rotating shaft;
A rotation axis: the spiral vane is sleeved on the outer side of the spiral vane, the evenly distributed grooves are formed in the outer side of the rotating shaft, locking columns are connected in a sliding mode, evenly distributed locking grooves are formed in the inner walls of the spiral vane, the locking columns are connected with adjacent locking grooves in an inserting mode, arc-shaped bases are arranged between two vertically adjacent locking columns, the bottom wall of the rotating shaft is connected with studs in a rotating mode through bearings in a rotating mode, a threaded cylinder is connected to the upper end of each stud in a threaded mode, a conical base is arranged on the upper side of each threaded cylinder and is installed in a matched mode, the device is connected and fixed between the rotating shaft and the spiral vane through elastic insertion, accordingly quick installation of the spiral shaft is achieved, and the later-stage spiral vane is convenient to detach and overhaul.
Furthermore, the lower end of the outer side of the rotating shaft is provided with a limiting ring, and the limiting ring is matched with the helical blade to limit the vertical downward movement of the helical blade in the wind power complementary power generation.
Further, evenly distributed's guide way has been seted up in the outside of rotation axis, and helical blade's inner wall is equipped with evenly distributed's guide bar, and guide bar all is with adjacent guide way sliding connection, is convenient for follow-up locking post and locking groove position alignment.
Further, all be equipped with evenly distributed's spring between arc seat and the rotation axis, the spring all cup joints with the outside activity of adjacent locking post, releases the toper seat and is spacing back to the tight top of arc seat, makes the locking post keep away from corresponding locking groove through spring force, and then releases the vertical spacing to helical blade.
Further, the locking post is kept away from the one end at rotation axis center and all is equipped with the anticreep ring, and anticreep ring and recess cooperation installation prevent that the locking post from breaking away from with corresponding recess.
Further, the spout has been seted up to the outside of screw thread section of thick bamboo, and the inner wall of rotation axis is equipped with the fixing base, and the right-hand member and the spout sliding connection of fixing base prevent that the conical seat in the complementary electricity generation of wind-powered electricity generation from erectting the in-process and moving and appearing the rotation.
Further, the lower end of the inner wall of the rotating shaft is rotationally connected with a regulating shaft through a bearing, the right end of the regulating shaft is provided with a regulating knob, the left end of the regulating shaft and the lower end of the stud are respectively provided with a bevel gear, the bevel gears are in meshed connection, and vertical position regulation is performed on a conical seat in wind power complementary power generation.
Compared with the prior art, the utility model has the beneficial effects that: the wind power complementary power generation screw shaft has the following advantages:
When installing the complementary electricity generation screw shaft of wind-powered electricity generation, at first forward rotation adjust knob makes it drive the regulation and control axle rotate, thereby the regulation and control axle is connected through the meshing between the bevel gear and is made the double-screw bolt rotatory, thereby the double-screw bolt passes through threaded connection thereby make the screw thread section of thick bamboo drive toper seat vertical move down, toper seat in-process its conical surface moves away from the arc seat gradually, thereby remove the tight spacing of top to the arc seat, the arc seat passes through the compression elasticity of spring and removes to the device middle part afterwards, the arc seat drives the outside exposed position of corresponding locking post and gets into in the recess that corresponds, then cup joint helical blade vertically downwards along the outside of rotation axis, in-process, with the guide bar in the helical blade along guide slot vertical downslide, thereby assist the direction to locking post and locking slot grafting, when helical blade's downside and stop collar's upside contact, this moment locking post corresponds with adjacent locking slot position, afterwards reverse rotation adjust knob, make the conical surface outwards extrude the arc seat, thereby make the locking post move to the one end of keeping away from the device center, thereby with adjacent locking slot, and then realize the complementary electricity generation device is realized fast and is realized to the complementary electricity generation device after the complementary electricity generation screw shaft is installed to the spiral blade, and is convenient for the complementary electricity generation device is realized, the easy to dismantle after the complementary electricity generation device is connected through the shrink, and is convenient to install the complementary electricity generation device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;
Fig. 4 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1 a rotating shaft, 2 helical blades, 3a limiting ring, 4 a guide groove, 5a groove, 6 a locking column, 7 an arc-shaped seat, 8 a spring, 9 an anti-drop ring, 10 a stud, 11 a threaded cylinder, 12 a conical seat, 13 a chute, 14 a fixed seat, 15 a bevel gear, 16 a regulating shaft and 17 a regulating knob.
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. 1-4, the present embodiment provides a technical solution: the wind power complementary power generation screw shaft comprises a rotating shaft 1;
Rotation shaft 1: the outside of the rotating shaft 1 is sleeved with a spiral blade 2, the outside of the rotating shaft 1 is provided with evenly distributed grooves 5, the inside of each groove 5 is slidably connected with locking columns 6, the inner wall of each spiral blade 2 is provided with evenly distributed locking grooves, each locking column 6 is spliced with an adjacent locking groove, an arc-shaped seat 7 is arranged between two vertically adjacent locking columns 6, the bottom wall of the rotating shaft 1 is rotatably connected with a stud 10 through a bearing, the upper end of the stud 10 is in threaded connection with a threaded cylinder 11, the upper side of the threaded cylinder 11 is provided with a conical seat 12, the conical seat 12 is matched with the arc-shaped seat 7, the lower end of the outside of the rotating shaft 1 is provided with a limiting ring 3, the limiting ring 3 is matched with the spiral blade 2, the outside of the rotating shaft 1 is provided with evenly distributed guide grooves 4, the inner wall of each spiral blade 2 is provided with evenly distributed guide bars, each guide bar is slidably connected with the adjacent guide grooves 4, the arc-shaped seat 7 and the rotating shaft 1 are respectively provided with uniformly distributed springs 8, the springs 8 are movably sleeved with the outer sides of the adjacent locking columns 6, a sliding groove 13 is formed in the outer sides of the threaded cylinders 11, a fixed seat 14 is arranged on the inner wall of the rotating shaft 1, the right end of the fixed seat 14 is in sliding connection with the sliding groove 13, the lower end of the inner wall of the rotating shaft 1 is rotatably connected with a regulating shaft 16 through a bearing, the right end of the regulating shaft 16 is provided with an adjusting knob 17, the left end of the regulating shaft 16 and the lower end of a stud 10 are respectively provided with a bevel gear 15, the bevel gears 15 are in meshed connection, when the wind power complementary power generation screw shaft is installed, firstly, the adjusting knob 17 is positively rotated to drive the regulating shaft 16 to rotate, the regulating shaft 16 is meshed with the bevel gears 15 to enable the stud 10 to rotate, the threaded cylinders 11 drive the conical seat 12 to vertically move downwards through the threaded connection, the conical surface of the conical seat 12 is gradually away from the arc-shaped seat 7 in the downward moving process, the method is characterized in that the jacking limit of the arc-shaped seat 7 is relieved, then the arc-shaped seat 7 moves towards the middle of the device through the compression elasticity of the spring 8, the arc-shaped seat 7 drives the exposed part of the outer part of the corresponding locking column 6 to enter the corresponding groove 5, the fixed seat 14 slides along the sliding groove 13 in a self-adaptive manner in the vertical moving process of the threaded cylinder 11, so that the phenomenon of autorotation occurs in the vertical process of the threaded cylinder 11, the helical blade 2 is vertically sheathed downwards along the outer side of the rotating shaft 1, in the process, the guide strip in the helical blade 2 slides downwards along the guide groove 4 in a vertical manner, the locking column 6 and the locking groove are guided in an auxiliary manner, when the lower side of the helical blade 2 contacts with the upper side of the limiting ring 3, the locking column 6 corresponds to the position of the adjacent locking groove at the moment, then the adjusting knob 17 is reversely rotated, the conical surface of the conical seat 12 is extruded outwards through the same principle, the locking column 6 is indirectly moved towards one end far away from the center of the device, the adjacent locking groove is spliced, the helical blade 2 and the helical blade 2 in the complementary device is conveniently assembled and disassembled with the rotating shaft 1, the helical blade 2 is conveniently and the helical blade 2 is assembled and disassembled and assembled and disassembled with the wind power generation device in a complementary elastic mode, and the helical blade is convenient to rotate and the complementary device is assembled and the helical blade is conveniently and rotated and flexibly and the wind power generation device is conveniently and rotated and is conveniently and flexibly and assembled;
Wherein, the one end that locking post 6 kept away from rotation axis 1 center all is equipped with anticreep ring 9, and anticreep ring 9 and recess 5 cooperation installation thereby avoid locking post 6 to appear separating the phenomenon with the recess when removing the device middle part through anticreep ring 9.
The working principle of the wind power complementary power generation screw shaft provided by the utility model is as follows: when the wind power complementary power generation screw shaft is installed, firstly, the adjusting knob 17 is positively rotated to drive the adjusting shaft 16 to rotate, the adjusting shaft 16 is connected with the bevel gear 15 through the meshing, so that the stud 10 rotates, the threaded cylinder 11 drives the conical seat 12 to vertically move downwards through the threaded connection, the conical surface of the conical seat 12 is gradually far away from the arc seat 7 in the downward moving process, the tight pushing limit of the arc seat 7 is relieved, then the arc seat 7 moves towards the middle part of the device through the compression elastic force of the spring 8, the arc seat 7 drives the external exposed part of the corresponding locking column 6 to enter the corresponding groove 5, the separation phenomenon between the locking column 6 and the groove is avoided when the locking column 6 moves towards the middle part of the device through the anti-falling ring 9, the fixed seat 14 slides along the sliding groove 13 in a self-adaptive manner in the vertical moving process of the threaded cylinder 11, so that the autorotation phenomenon is avoided in the vertical process of the threaded cylinder 11, the spiral blade 2 is vertically sleeved downwards along the outer side of the rotating shaft 1, in the process, the guide strip in the spiral blade 2 vertically slides downwards along the guide groove 4, so that the locking column 6 is spliced with the locking groove to conduct auxiliary guide, when the lower side of the spiral blade 2 is contacted with the upper side of the limiting ring 3, the locking column 6 corresponds to the position of the adjacent locking groove, then the adjusting knob 17 is reversely rotated, the conical surface of the conical seat 12 is enabled to extrude the arc seat 7 outwards through the same principle, the locking column 6 is indirectly enabled to move towards one end far away from the center of the device, the adjacent locking groove is spliced, quick assembly and fixation between the spiral blade 2 and the rotating shaft 1 in the wind power complementary power generation device are achieved, the spring 8 is elastically contracted, the operation is simple, and the disassembly and the replacement of the spiral blade 2 are convenient for the wind power complementary power generation device in the later period.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (4)
1. The wind power complementary power generation screw shaft is characterized in that: comprises a rotating shaft (1);
Rotation shaft (1): spiral blades (2) are sleeved on the outer side of the rotating shaft (1), evenly-distributed grooves (5) are formed in the outer side of the rotating shaft (1), locking columns (6) are slidably connected in the grooves (5), evenly-distributed locking grooves are formed in the inner walls of the spiral blades (2), the locking columns (6) are spliced with the adjacent locking grooves, arc-shaped seats (7) are arranged between the two vertically adjacent locking columns (6), a stud (10) is rotatably connected to the bottom wall of the rotating shaft (1) through a bearing, a threaded cylinder (11) is connected to the upper end of the stud (10) through threads, a conical seat (12) is arranged on the upper side of the threaded cylinder (11), and the conical seat (12) is mounted in a matched mode with the arc-shaped seats (7);
Springs (8) which are uniformly distributed are arranged between the arc-shaped seat (7) and the rotating shaft (1), and the springs (8) are movably sleeved with the outer sides of the adjacent locking columns (6);
A sliding groove (13) is formed in the outer side of the threaded cylinder (11), a fixed seat (14) is arranged on the inner wall of the rotating shaft (1), and the right end of the fixed seat (14) is in sliding connection with the sliding groove (13);
The lower end of the inner wall of the rotating shaft (1) is rotatably connected with a regulating shaft (16) through a bearing, the right end of the regulating shaft (16) is provided with a regulating knob (17), the left end of the regulating shaft (16) and the lower end of the stud (10) are both provided with bevel gears (15), and the bevel gears (15) are in meshed connection.
2. The wind power complementary generation screw shaft according to claim 1, wherein: and the lower end of the outer side of the rotating shaft (1) is provided with a limiting ring (3), and the limiting ring (3) is matched with the helical blade (2).
3. The wind power complementary generation screw shaft according to claim 1, wherein: evenly distributed guide grooves (4) are formed in the outer side of the rotating shaft (1), evenly distributed guide strips are arranged on the inner wall of the spiral blade (2), and the guide strips are in sliding connection with the adjacent guide grooves (4).
4. The wind power complementary generation screw shaft according to claim 1, wherein: one end of the locking column (6) far away from the center of the rotating shaft (1) is provided with an anti-drop ring (9), and the anti-drop ring (9) is matched with the groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420137945.7U CN221591129U (en) | 2024-01-19 | 2024-01-19 | Wind-electricity complementary power generation screw shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420137945.7U CN221591129U (en) | 2024-01-19 | 2024-01-19 | Wind-electricity complementary power generation screw shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221591129U true CN221591129U (en) | 2024-08-23 |
Family
ID=92417451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420137945.7U Active CN221591129U (en) | 2024-01-19 | 2024-01-19 | Wind-electricity complementary power generation screw shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221591129U (en) |
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2024
- 2024-01-19 CN CN202420137945.7U patent/CN221591129U/en active Active
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