CN217176793U - Blade rotating device of variable-blade wind driven generator - Google Patents

Blade rotating device of variable-blade wind driven generator Download PDF

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Publication number
CN217176793U
CN217176793U CN202123164314.XU CN202123164314U CN217176793U CN 217176793 U CN217176793 U CN 217176793U CN 202123164314 U CN202123164314 U CN 202123164314U CN 217176793 U CN217176793 U CN 217176793U
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main
paddle
blade
wall
cavity
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蒋小荣
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Datang Yichuan New Energy Co.,Ltd.
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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 become oar formula aerogenerator's paddle rotating device, including inserted bar, main paddle and master, the outer wall of master evenly is provided with the cover shell, and the inside one end of being close to the master of cover shell all is provided with the intercommunication pole, the one end of intercommunication pole all extends to the cover shell and keeps away from the one end of master, the inside of intercommunication pole all is provided with mounting structure, the one end that the master was kept away from to the intercommunication pole is installed the main paddle, and the one end that main paddle outer wall is close to the master all evenly is provided with the slotted plate, the one end that the intercommunication pole outer wall is close to the main paddle all overlaps and is equipped with the restriction spring. The utility model discloses a give the electro-magnet circular telegram, the electro-magnet produces magnetism and connecting rod and produces repulsion force each other for the connecting rod drives vice paddle and removes to the one end of keeping away from the dead slot, and it can accomplish the regulatory function to the device size to extend out completely to vice paddle, is favorable to increasing the suitability of device.

Description

Blade rotating device of variable-blade wind driven generator
Technical Field
The utility model relates to a paddle rotating device technical field specifically is a become paddle formula aerogenerator's paddle rotating device.
Background
The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind driven generator has simple working principle, the wind wheel rotates under the action of wind force, the kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, and the generator rotates under the drive of the wind wheel shaft to generate electricity. The existing blade rotating device of the wind driven generator has a plurality of defects.
The first and the traditional blade rotating devices of the wind driven generator can not rapidly assemble and disassemble the blades, so that the assembly and disassembly are time-consuming and labor-consuming;
secondly, the blade rotating device of the traditional wind driven generator cannot perform the angle of the blade according to the wind direction, so that the generating efficiency is low;
thirdly, the blade rotating device of the traditional wind driven generator cannot adjust the length of the blade, so that the applicability of the generator is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a become oar formula aerogenerator's paddle rotating device to the dismouting of proposing in solving above-mentioned background art gets up to waste time and energy, the lower and relatively poor problem of suitability of generator of generating efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a paddle rotating device of a variable paddle wind driven generator comprises an inserted link, a main paddle and a main disc, wherein the outer wall of the main disc is uniformly provided with a casing, and one end of the inside of the casing close to the main disc is provided with a communicating rod, one end of the communicating rod extends to one end of the casing far away from the main disc, the inside of the connecting rod is provided with a mounting structure, one end of the connecting rod far away from the main disc is provided with a main paddle, and slot plates are uniformly arranged at one end of the outer wall of the main blade close to the main disc, limiting springs are sleeved at one end of the outer wall of the connecting rod close to the main blade, and one side of the limiting spring on the outer wall of the communicating rod, which is close to the main blade, is sleeved with a partition board, the main blade is internally provided with a first cavity, and the empty groove has all been seted up to the one end that the main disc was kept away from to the first cavity of main blade one end, the electro-magnet is all installed to the inside one end that is close to the main disc of first cavity.
Preferably, the inserted bar is kept away from the one end of main platter and is all installed vice paddle, and the one end of keeping away from the main platter of vice paddle all extends to the one end that the main platter was kept away from to the main paddle.
Preferably, the inside of first cavity all is provided with the connecting rod, and the one end of connecting rod all extends to the inside of dead slot, the outer wall of the inside connecting rod of first cavity all overlaps and is equipped with buffer spring.
Preferably, sleeve, second cavity, baffle, installation spring and guide arm have set gradually to mounting structure's inside, the second cavity all sets up in the inside of connecting rod, and all installs the baffle between the both ends inner wall of second cavity, the both sides of baffle all are provided with the installation spring, and install the spring and keep away from one side of baffle and all install the guide arm, one side of guide arm all extends to one side of cover shell.
Preferably, the sleeves are all arranged on one side, away from the main disc, of the casing on the outer wall of the communication rod, and one side, close to the main disc, of each sleeve is all sleeved on the outer wall of the casing.
Preferably, the inserted bar is all installed to the one end that the master is kept away from to main paddle both sides baffle, and the one end that the master was kept away from to the inserted bar all extends to the inside of slot board.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the arrangement of the guide rod, the second cavity, the mounting spring, the main blade and the casing, a worker presses the guide rod to enable the guide rod to extend in the second cavity, the mounting spring deforms simultaneously, then the communicating rod on one side of the main blade is inserted into the casing until the guide rod and the through hole of the casing are overlapped, under the reaction force of the mounting spring, the guide rod is automatically inserted into the through hole to carry out primary mounting on the main blade, then the worker rotates the sleeve, under the threaded fit of the casing, the sleeve can be sleeved on the casing to further fixedly mount the main blade, and the structure realizes the dismounting and mounting functions of the main blade;
(2) through the arrangement of the partition plate, the communication rod, the slot plate and the main blade, a worker shifts the partition plate to enable the partition plate to move on the communication rod until the insertion rod is separated from the slot plate, the main blade is separated from limitation, the deformation of the spring is limited while the partition plate moves, then the main blade is rotated to quickly adjust the angle of the main blade, after the adjustment is finished, the partition plate is loosened, the insertion rod is continuously inserted into the slot plate under the reaction force of the limiting spring, and the main blade is continuously fixed, so that the angle adjustment function of the main blade is realized;
(3) through being provided with electro-magnet, connecting rod and vice oar leaf, the staff gives the electro-magnet circular telegram, and the one end of connecting rod is the permanent magnet material, and the electro-magnet produces magnetism and connecting rod and produces repulsion force each other for the connecting rod drives vice oar leaf and removes to the one end of keeping away from the dead slot, and the regulation function to the device size can be accomplished to vice oar leaf complete extension, and this structure has realized the regulation function to the device size, has increased the suitability of device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic top view of the main blade of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a slot plate; 2. a connecting rod; 3. a rod is inserted; 4. a housing; 5. a communication rod; 6. a first cavity; 7. a restraining spring; 8. a partition plate; 9. a mounting structure; 901. a sleeve; 902. a second cavity; 903. a baffle plate; 904. installing a spring; 905. a guide bar; 10. an electromagnet; 11. a main blade; 12. a buffer spring; 13. an empty groove; 14. an auxiliary blade; 15. and a master disk.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a paddle rotating device of a variable-paddle wind driven generator comprises an inserting rod 3, a main paddle 11 and a main disc 15, wherein a casing 4 is uniformly arranged on the outer wall of the main disc 15, a connecting rod 5 is arranged at one end, close to the main disc 15, in the casing 4, one end of the connecting rod 5 extends to one end, far away from the main disc 15, of the casing 4, and an installation structure 9 is arranged in the connecting rod 5;
a sleeve 901, a second cavity 902, a baffle 903, an installation spring 904 and a guide rod 905 are sequentially arranged in the installation structure 9, the second cavity 902 is arranged in the communicating rod 5, the baffle 903 is arranged between the inner walls of the two ends of the second cavity 902, the installation spring 904 is arranged on each of the two sides of the baffle 903, the guide rod 905 is arranged on one side, away from the baffle 903, of the installation spring 904, and one side of the guide rod 905 extends to one side of the casing 4;
specifically, as shown in fig. 1 and 4, when the mechanism is used, the guide rod 905 is pressed, so that the guide rod 905 extends inside the second cavity 902, the mounting spring 904 is deformed, then the communication rod 5 on one side of the main blade 11 is inserted into the casing 4 until the guide rod 905 coincides with the through hole of the casing 4, and under the reaction force of the mounting spring 904, the guide rod 905 is automatically inserted into the through hole to perform primary mounting on the main blade 11;
the sleeves 901 are all arranged on one side, far away from the main disc 15, of the casing 4 on the outer wall of the communication rod 5, and one side, close to the main disc 15, of each sleeve 901 is all sleeved on the outer wall of the casing 4;
specifically, as shown in fig. 1, fig. 2 and fig. 4, when the mechanism is used, the sleeve 901 is rotated, and the sleeve 901 can be sleeved on the casing 4 under the threaded fit of the casing 4, so as to perform one-step fixed installation on the main blade 11;
a main paddle 11 is installed at one end, far away from the main disc 15, of the communication rod 5, slot plates 1 are uniformly arranged at one ends, close to the main disc 15, of the outer walls of the main paddles 11, limiting springs 7 are sleeved at one ends, close to the main paddle 11, of the outer walls of the communication rod 5, and partition plates 8 are sleeved at one sides, close to the main paddle 11, of the limiting springs 7 of the outer walls of the communication rod 5;
the insertion rods 3 are mounted at the ends, far away from the main disc 15, of the partition plates 8 on the two sides of the main blade 11, and the ends, far away from the main disc 15, of the insertion rods 3 extend into the slot plate 1;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mechanism is used, the partition plate 8 is shifted, so that the partition plate 8 moves on the connecting rod 5 until the insertion rod 3 is separated from the slot plate 1, the main blade 11 is separated from the limitation, the limiting spring 7 is deformed while the partition plate 8 moves, then the main blade 11 is rotated to rapidly adjust the angle of the main blade 11, after the adjustment is completed, the partition plate 8 is loosened, and under the reaction force of the limiting spring 7, the insertion rod 3 is continuously inserted into the slot plate 1, and the main blade 11 is continuously fixed;
first cavities 6 are formed in the main blades 11, empty grooves 13 are formed in the ends, far away from the main disc 15, of the first cavities 6 at one ends of the main blades 11, and electromagnets 10 are mounted at the ends, close to the main disc 15, in the first cavities 6;
the connecting rods 2 are arranged in the first cavities 6, one ends of the connecting rods 2 extend into the empty grooves 13, and the buffer springs 12 are sleeved on the outer walls of the connecting rods 2 in the first cavities 6;
specifically, as shown in fig. 1, when the mechanism is used, the buffer spring 12 deforms while the connecting rod 2 moves, so that the buffer is increased, and the phenomenon that the repulsion force is too large to damage the auxiliary paddle 14 can be prevented;
the auxiliary blades 14 are mounted at one ends of the inserted rods 3 far away from the main disc 15, and one ends of the auxiliary blades 14 far away from the main disc 15 extend to one ends of the main blades 11 far away from the main disc 15;
specifically, as shown in fig. 1 and 2, when the mechanism is used, the electromagnet 10 is energized, one end of the connecting rod 2 is made of a permanent magnet material, the electromagnet 10 generates magnetism and the connecting rod 2 generates a mutual repulsive force, so that the connecting rod 2 drives the auxiliary blade 14 to move towards one end away from the empty slot 13 until the auxiliary blade 14 is completely extended out, and the function of adjusting the size of the device can be completed.
The working principle is as follows: when using this device, at first, install main paddle 11 on the device earlier, the staff presses guide rod 905, make guide rod 905 extend in second cavity 902 is inside, install spring 904 simultaneously and take place deformation, insert in the middle of cover shell 4 in the intercommunication pole 5 with main paddle 11 one side after that, until guide rod 905 and cover shell 4's through-hole coincidence, under the reaction force of installation spring 904, guide rod 905 carries out preliminary installation to main paddle 11 in the middle of inserting the through-hole automatically, the staff is rotating sleeve 901 after that, under the screw-thread fit of cover shell 4, can overlap sleeve 901 on cover shell 4, do main paddle 11 and carry out one step of fixed mounting, can accomplish, otherwise can dismantle main paddle 11.
Afterwards, adjust the angle of main paddle 11 according to the wind direction, the staff stirs baffle 8, make baffle 8 remove on the connecting rod 5, break away from slot board 1 until inserted bar 3, main paddle 11 breaks away from the restriction, restriction spring 7 takes place deformation when baffle 8 removes, rotate main paddle 11 and carry out quick adjustment to the angle of main paddle 11 afterwards, after the regulation finishes, loosen baffle 8, under restriction spring 7's reaction force, inserted bar 3 continues to insert in the middle of slot board 1, continue to fix main paddle 11.
Finally, can adjust the size of device as required, the staff gives electro-magnet 10 circular telegram, the one end of connecting rod 2 is the permanent magnet material, electro-magnet 10 produces magnetism and connecting rod 2 and produces repulsion force each other, make connecting rod 2 drive vice paddle 14 to the one end removal of keeping away from dead slot 13, it can accomplish the regulatory function to the device size to extend out completely to vice paddle 14, buffer spring 12 takes place to deform when connecting rod 2 removes, the increase buffering, can prevent that the repulsion force is too big, cause the damage to vice paddle 14, it can normally work to adjust the completion device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a become oar formula aerogenerator's paddle rotating device, includes inserted bar (3), main paddle (11) and master disk (15), its characterized in that: the outer wall of the main disc (15) is uniformly provided with a casing (4), one end of the casing (4) close to the main disc (15) is provided with a communication rod (5), one end of the communication rod (5) extends to one end of the casing (4) far away from the main disc (15), the inside of the communication rod (5) is provided with a mounting structure (9), one end of the communication rod (5) far away from the main disc (15) is provided with a main paddle (11), one end of the outer wall of the main paddle (11) close to the main disc (15) is provided with a slot plate (1), one end of the outer wall of the communication rod (5) close to the main paddle (11) is sleeved with a limiting spring (7), one side of the outer wall limiting spring (7) of the communication rod (5) close to the main paddle (11) is sleeved with a partition plate (8), the inside of the main paddle (11) is provided with a first cavity (6), and dead slot (13) have all been seted up to the one end that main disc (15) were kept away from in first cavity (6) of main blade (11) one end, electro-magnet (10) are all installed to the inside one end that is close to main disc (15) of first cavity (6).
2. The blade rotating device of a pitch wind power generator according to claim 1, wherein: auxiliary blades (14) are installed at one end, far away from the main disc (15), of the inserted rod (3), and one end, far away from the main disc (15), of each auxiliary blade (14) extends to one end, far away from the main disc (15), of each main blade (11).
3. The blade rotating device of a pitch wind power generator according to claim 1, wherein: the inside of first cavity (6) all is provided with connecting rod (2), and the one end of connecting rod (2) all extends to the inside of dead slot (13), the outer wall of the inside connecting rod (2) of first cavity (6) all overlaps and is equipped with buffer spring (12).
4. The blade rotating device of a pitch wind power generator according to claim 1, wherein: the utility model discloses a safety protection device for a motor vehicle, including mounting structure (9), the inside of mounting structure (9) has set gradually sleeve (901), second cavity (902), baffle (903), installation spring (904) and guide arm (905), second cavity (902) all set up in the inside of connecting rod (5), and all install baffle (903) between the both ends inner wall of second cavity (902), the both sides of baffle (903) all are provided with installation spring (904), and install one side that baffle (903) were kept away from in spring (904) and all install guide arm (905), one side of guide arm (905) all extends to one side of cover shell (4).
5. The blade rotating device of the variable-pitch wind power generator according to claim 4, wherein: the sleeves (901) are arranged on one side, away from the main disc (15), of the outer wall casing (4) of the communication rod (5), and one side, close to the main disc (15), of each sleeve (901) is sleeved on the outer wall of the corresponding casing (4).
6. The blade rotating device of the variable blade wind power generator according to claim 1, wherein: inserted bar (3) are all installed to the one end that main paddle (11) both sides baffle (8) kept away from main plate (15), and the one end that main plate (15) were kept away from in inserted bar (3) all extends to the inside of slotting plate (1).
CN202123164314.XU 2021-12-16 2021-12-16 Blade rotating device of variable-blade wind driven generator Active CN217176793U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123164314.XU CN217176793U (en) 2021-12-16 2021-12-16 Blade rotating device of variable-blade wind driven generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123164314.XU CN217176793U (en) 2021-12-16 2021-12-16 Blade rotating device of variable-blade wind driven generator

Publications (1)

Publication Number Publication Date
CN217176793U true CN217176793U (en) 2022-08-12

Family

ID=82719922

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123164314.XU Active CN217176793U (en) 2021-12-16 2021-12-16 Blade rotating device of variable-blade wind driven generator

Country Status (1)

Country Link
CN (1) CN217176793U (en)

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230830

Address after: No. 168 Hezhuang Village, Banpo Town, Yichuan County, Luoyang City, Henan Province, 471300

Patentee after: Datang Yichuan New Energy Co.,Ltd.

Address before: 510000 Zengwei company, Sanjiang Tianxin village, Shitan Town, Zengcheng District, Guangzhou City, Guangdong Province

Patentee before: Zhou Shengjun

TR01 Transfer of patent right