CN211908575U - Generator heat abstractor for wind power generation - Google Patents

Abstract

The utility model discloses a generator heat dissipation device for wind power generation, which structurally comprises a support tower, paddles, a rotary connecting block, a driving connecting block, a fixed connecting block and an operation system box, wherein the paddles and the rotary connecting block are rotated by wind power to drive a low-speed rotating shaft to rotate, so that a connected first gear rotates and a second gear connected with the high-speed rotating shaft is driven to rotate, the high-speed rotating shaft rotates continuously to generate heat, the first collision block which is fixedly embedded and connected is driven to rotate through the high-speed rotating shaft to do circumferential rotation, so that the first collision block collides with the lower end of a swinging rod to continuously swing the swinging rod, the second collision block at the upper end of the swinging rod continuously collides with a heat dissipation plate, the heat dissipation plate continuously rotates along a rotary connecting rod, thereby rotating above a generator and dissipating heat generated in the generator, the heat is dispersed more quickly, and the service life of the motor is prevented from being influenced.

Description

Generator heat abstractor for wind power generation

Technical Field

The utility model relates to a generator field, specific is a generator heat abstractor for wind power generation.

Background

The wind power generator is a power device which converts wind energy into mechanical work, the mechanical work drives a rotor to rotate and finally outputs alternating current, the working principle of the wind power generator is simple, a wind wheel rotates under the action of wind power, kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, the generator rotates under the drive of the wind wheel shaft to generate electricity, in a broad sense, the wind energy is solar energy, so the wind power generator is a generator which takes the sun as a heat source and takes the atmosphere as a heat energy of a working medium, in the prior art, the generator is passive in autonomous heat dissipation and only drives the heat to disperse through the circulation of gas, so the heat dissipation efficiency is low, and the service life of the generator can be influenced if the generator does not perform heat dissipation work.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a generator heat abstractor for wind power generation.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a generator heat dissipation device for wind power generation structurally comprises a support tower, paddles, a rotary connecting block, a driving connecting block, a fixed connecting block and an operation system box, wherein the support tower is fixedly connected below the operation system box, the paddles are connected with the rotary connecting block through bolts and are in movable fit with the rotary connecting block, the driving connecting block is connected behind the rotary connecting block and is in movable fit with the rotary connecting block, the driving connecting block is connected with the fixed connecting block, the operation system box is connected and located behind the fixed connecting block, the operation system box is provided with a low-speed rotating shaft, a positioning block, a first gear, a second gear, a high-speed rotating shaft, an auxiliary heat dissipation device and a generator, the low-speed rotating shaft penetrates through the inside of the positioning block and is in movable fit with the positioning block, the first gear and the low-speed rotating shaft are in through connection and are in movable fit with each other, and the, the second gear is meshed with the first gear and is connected with the first gear in a movable fit mode, the second gear is connected to one end of the high-speed rotating shaft in a movable fit mode, the second gear is movably matched with the high-speed rotating shaft in a movable fit mode, the auxiliary heat dissipation device penetrates through the interior of the generator, and the auxiliary heat dissipation device is movably matched with the high-speed rotating shaft and the generator.

Furthermore, be equipped with first collision piece, swinging arms, second collision piece, hang the pole, rotate connecting rod, heating panel on the supplementary heat abstractor, first collision piece and swinging arms lower extreme clearance fit, the second collision piece is connected in swinging arms upper end position in an embedded manner, hang the pole and be connected and clearance fit with the rotation connecting rod, heating panel bolted connection is in rotating the connecting rod, second collision piece and heating panel clearance fit.

Furthermore, the first collision block is fixedly connected to the high-speed rotating shaft in an embedded mode, the swinging rod is connected to one side of the generator in a hinged mode, and the suspension rod is connected to the upper end of the inside of the operation system box in an installing mode.

Furthermore, the heating panel is slightly longer than generator length's board and is equipped with six, first collision piece, swinging arms, second collision piece are irregular, first collision piece collides with the swinging arms lower extreme mutually and drives the swinging arms swing, drives the activity of second collision piece and collides with the heating panel mutually, and the heating panel is rotated in generator top position and is played supplementary radiating effect.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a wind-force makes the paddle, the swivelling joint piece rotates, it rotates to drive the low-speed pivot, make the first gear that is connected rotate, the second gear that the drive meshing is connected rotates, make the high-speed pivot rotate, the continuous rotatory heat production of high-speed pivot, it is the circumference rotation to drive the first bump that links firmly the connection through the high-speed pivot is rotatory, make first bump and swinging arms lower extreme collide mutually and make the swinging arms constantly do the swing, make the second bump continuous collision heating panel of swinging arms upper end, make the heating panel constantly do the rotation along rotating the connecting rod, thereby do rotatory activity in the generator top, and dispel the heat to the heat that produces in the generator, make the more fast of heat dispersion, avoid influencing the life of motor.

Drawings

Fig. 1 is a schematic structural view of the generator heat dissipation device for wind power generation of the present invention.

Fig. 2 is a schematic structural diagram of the operation system box of the present invention.

Fig. 3 is a schematic side view of the structure of the auxiliary heat dissipation device of the present invention.

In the figure: the device comprises a supporting tower-1, blades-2, a rotary connecting block-3, a driving connecting block-4, a fixed connecting block-5, an operating system box-6, a low-speed rotating shaft-61, a positioning block-62, a first gear-63, a second gear-64, a high-speed rotating shaft-65, an auxiliary heat dissipation device-66, a generator-67, a first collision block-661, a swinging rod-662, a second collision block-663, a suspension rod-664, a rotary connecting rod-665 and a heat dissipation plate-666.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a generator heat dissipation device for wind power generation, the structure of which comprises a support tower 1, a paddle 2, a rotary connecting block 3, a driving connecting block 4, a fixed connecting block 5 and an operating system box 6, wherein the support tower 1 is fixedly connected below the operating system box 6, the paddle 2 is connected with the rotary connecting block 3 by bolts and is movably matched, the driving connecting block 4 is connected behind the rotary connecting block 3 and is movably matched with the rotary connecting block 3, the driving connecting block 4 is connected with the fixed connecting block 5, the operating system box 6 is connected behind the fixed connecting block 5, the operating system box 6 is provided with a low-speed rotating shaft 61, a positioning block 62, a first gear 63, a second gear 64, a high-speed rotating shaft 65, an auxiliary heat dissipation device 66 and a generator 67, the low-speed rotating shaft 61 runs through the inside of the positioning block 62 and is movably matched with the positioning block 62, first gear 63 and low-speed pivot 61 link up each other and clearance fit, first gear 63 is located one side of locating piece 62, second gear 64 is connected and clearance fit with the meshing of first gear 63, second gear 64 is connected the one end at high-speed pivot 65, second gear 64 and high-speed pivot 65 clearance fit, supplementary heat abstractor 66 runs through inside generator 67, supplementary heat abstractor 66 and high-speed pivot 65, generator 67 clearance fit.

Wherein, be equipped with first collision piece 661, swinging arms 662, second collision piece 663, hang pole 664, rotation connecting rod 665, heating panel 666 on the supplementary heat abstractor 66, first collision piece 661 and swinging arms 662 lower extreme clearance fit, second collision piece 663 inlays the solid connection in swinging arms 662 upper end position, hang pole 664 and be connected and clearance fit with rotation connecting rod 665, heating panel 666 bolted connection is in rotation connecting rod 665, second collision piece 663 and heating panel 666 clearance fit.

The first collision block 661 is fixedly connected to the high-speed rotating shaft 65, the swinging rod 662 is hinged to one side of the generator 67, and the suspension rod 664 is installed and connected to the upper end of the inside of the operation system box 6.

Wherein, heating panel 666 than the board that generator 67 length is slightly longer and be equipped with six, first collision piece 661, swinging arms 662, second collision piece 663 are irregular, first collision piece 661 collides with swinging arms 662 lower extreme mutually and drives the swinging arms 662 swing, drives the activity of second collision piece 663 and collides with heating panel 666 mutually, and heating panel 666 is rotated and is played supplementary radiating effect in generator 67 top position.

The working principle of the present invention is explained as follows: make paddle 2 through wind-force, swivelling joint piece 3 rotates, drive low-speed pivot 61 and rotate, make the first gear 63 that is connected rotate, drive the second gear 64 that the meshing is connected and rotate, make high-speed pivot 65 rotate, high-speed pivot 65 constantly rotates and produces heat, it is rotatory to drive the first collision piece 661 that the scarf joint connects to do the circumference through high-speed pivot 65 and rotate, make first collision piece 661 collide with the lower extreme of swinging arms 662 and make swinging arms 662 constantly do the swing, make second collision piece 663 of swinging arms 662 upper end constantly collide heating panel 666, make heating panel 666 constantly rotate along rotating connecting rod 665, thereby do rotatory activity above generator 67, and dispel the heat to the heat that produces in generator 67, make the heat scatter more fast, avoid influencing the life of motor.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

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 (3)

1. The utility model provides a generator heat abstractor for wind power generation, its structure includes support tower (1), paddle (2), swivelling joint piece (3), drive connecting block (4), fixed joint piece (5), operation system box (6), support tower (1) inlays solid and connects in operation system box (6) below, paddle (2) and swivelling joint piece (3) bolted connection and clearance fit, drive connecting block (4) connect in swivelling joint piece (3) rear and with swivelling joint piece (3) clearance fit, drive connecting block (4) are connected with fixed joint piece (5), operation system box (6) are connected and are located fixed joint piece (5) rear, its characterized in that:

be equipped with low-speed pivot (61), locating piece (62), first gear (63), second gear (64), high-speed pivot (65), supplementary heat abstractor (66), generator (67) on operation system case (6), low-speed pivot (61) run through in locating piece (62) inside and with locating piece (62) clearance fit, first gear (63) and low-speed pivot (61) link up each other and be connected and clearance fit, first gear (63) are located one side of locating piece (62), second gear (64) and first gear (63) meshing are connected and clearance fit, the one end at high-speed pivot (65) is connected in second gear (64), second gear (64) and high-speed pivot (65) clearance fit, supplementary heat abstractor (66) run through inside generator (67), supplementary heat abstractor (66) and high-speed pivot (65), The generator (67) is movably matched.

2. The heat sink for a generator for wind power generation according to claim 1, wherein: be equipped with first collision piece (661), swinging arms (662), second collision piece (663), hang pole (664), rotation connecting rod (665), heating panel (666) on auxiliary heat abstractor (66), first collision piece (661) and swinging arms (662) lower extreme clearance fit, second collision piece (663) are embedded solid and are connected in swinging arms (662) upper end position, hang pole (664) and be connected and clearance fit with rotation connecting rod (665), heating panel (666) bolted connection is in rotation connecting rod (665), second collision piece (663) and heating panel (666) clearance fit.

3. The heat sink for a generator for wind power generation according to claim 2, wherein: the first collision block (661) is fixedly connected to the high-speed rotating shaft (65), the swinging rod (662) is hinged to one side of the generator (67), and the suspension rod (664) is mounted and connected to the upper end of the inside of the operating system box (6).

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