CN211008969U - Sail-shaped wind driven generator shell with adjustable direction - Google Patents

Abstract

The utility model discloses a sail shape aerogenerator shell of adjustable direction, the inside of base is opened has inner chamber and mounting groove, and the inner chamber is connected with the installation cover through fixedly connected with back shaft at the bottom of its chamber, and the side of going up of installation cover is connected with the montant, many locating levers of the outside fixedly connected with of montant, and it has the spout to open on the locating lever, and the inside sliding connection of spout has the slider, rotates on the lateral surface of slider to be connected with the hydraulic stem, and the one end and the mounting panel of hydraulic stem rotate to be connected, and the mounting panel passes through the bolt and installs on the side of base, the utility model discloses can make the montant carry out the direction regulation, reduce the normal line direction and the contained angle of wind direction that use the.

Description

Sail-shaped wind driven generator shell with adjustable direction

Technical Field

The utility model belongs to the technical field of wind power generation, concretely relates to sail shape wind power generator shell of adjustable direction.

Background

Wind power generation means that kinetic energy of wind is converted into electric energy, and wind energy is a clean and pollution-free renewable energy source, so that the wind power generation is very environment-friendly by utilizing the wind power, and the energy of the wind energy is huge, so that the attention of all countries in the world is increased day by day, a plurality of wind power generators appear on the market at present, when the normal direction of the motion track of a blade of the wind power generator is parallel to the wind direction, the wind power utilization efficiency is highest, namely the included angle between the normal direction of the motion track and the wind direction is smaller, the better the included angle is, the sail-shaped wind power generator on the market at present can effectively utilize the wind energy in the horizontal direction, but the wind direction can also form an included angle with the horizontal plane, so that the included angle. Therefore, the utility model provides a sail shape aerogenerator shell of adjustable direction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the not enough among the above-mentioned prior art, provide a sail shape aerogenerator shell of adjustable direction to solve the problem that proposes in the above-mentioned background art.

The utility model adopts the following technical scheme:

the utility model provides a sail shape aerogenerator shell of adjustable direction, includes the base, it has inner chamber and mounting groove to open respectively in the base, and the inner chamber is used for connecting the installation cover, and the upper portion of installation cover is provided with the montant, and the interval is provided with many locating levers on the montant, and it has the spout to open on every locating lever, and the inside of spout is through the hydraulic stem one end that slider swing joint corresponds, the other end and the mounting panel swing joint that corresponds of hydraulic stem, and the mounting panel setting is in the side of base.

Specifically, fixed the cup jointing has solid fixed ring on the montant, and solid fixed ring goes up the interval and is provided with many wire rope, and wire rope keeps away from solid fixed ring's one end fixed connection on the cylinder, cylinder and motor shaft fixed connection of motor, the motor setting is on the mounting panel.

Furthermore, a first ring groove is formed in the fixing ring, and a second ring groove is formed in the roller.

Specifically, the notch department of mounting groove is equipped with the apron, fixedly connected with packing ring on the cell wall of mounting groove.

Specifically, a rubber membrane is arranged between the mounting sleeve and the cavity wall of the inner cavity.

Specifically, a support rod is arranged between the lower side surface of the mounting plate and the side wall of the base.

Specifically, the outer end of the sliding block is connected with the output rod of the hydraulic rod through a first universal joint, the fixed rod part of the hydraulic rod is connected with the fixed plate through a second universal joint, and the fixed plate is connected with the mounting plate.

Specifically, a supporting shaft is arranged at the cavity bottom of the inner cavity and connected with the mounting sleeve.

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

the utility model relates to a sail shape aerogenerator shell of adjustable direction, setting through a plurality of hydraulic stem, it promotes the montant to have realized starting hydraulic stem, thereby realize that the montant is adjusted with the contained angle of horizontal direction, the montant of this device can be adjusted, thereby can all adjust the montant when wind blows from oblique top or below to one side, reduce the normal direction and the contained angle of wind direction that use the sail shape aerogenerator flabellum motion trail of this device, effectively improve wind energy utilization.

To sum up, the utility model discloses can make the montant carry out the direction and adjust, reduce the normal direction of the sail shape aerogenerator flabellum movement track that uses this device and the contained angle of wind direction, effectively improve wind energy utilization.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the mounting sleeve and support shaft of the present invention;

FIG. 3 is an exploded view of the cover plate and mounting groove of the present invention;

FIG. 4 is an exploded view of a second universal joint according to the present invention;

FIG. 5 is an enlarged view of the point A of FIG. 4 according to the present invention;

fig. 6 is a schematic view of the connection between the base, the mounting sleeve and the rubber membrane of the present invention.

Wherein: 1. a base; 2. an inner cavity; 3. a support shaft; 4. installing a sleeve; 5. mounting grooves; 6. a cover plate; 7. a rubber film; 8. a gasket; 9. a vertical rod; 10. positioning a rod; 11. a chute; 12. a slider; 13. a first universal joint; 14. a hydraulic lever; a U-shaped block; 16. a fixing plate; 17. a fixing ring; 18. a first ring groove; 19. a wire rope; 20. a drum; 21. a second ring groove; 22. a motor; 23. mounting a plate; 24. a support bar; 25. an operation box; 26. a button module; 27. a second gimbal.

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 should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does 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.

Referring to fig. 1, the utility model discloses a sail-shaped wind driven generator shell with adjustable direction, which comprises a base 1, wherein an inner cavity 2 and a mounting groove 5 are arranged inside the base 1, the inner cavity 2 is connected with a mounting sleeve 4 through a supporting shaft 3 fixedly connected with the cavity bottom of the inner cavity, the supporting shaft 3 is composed of a supporting column and a universal ball which are fixedly connected, the universal ball is mutually rotatably clamped with the mounting sleeve 4, the mounting sleeve 4 can rotate around the supporting shaft 3 in any direction, a generator set is arranged inside the mounting sleeve 4, the upper side surface of the mounting sleeve 4 is connected with a vertical rod 9, the vertical rod 9 is connected with the upper side surface of the mounting sleeve 4 through a bolt, the vertical rod 9 is of a hollow structure, the space inside the vertical rod 9 is communicated with the space inside the mounting sleeve 4, fan blades are arranged outside the vertical rod 9, a transmission shaft is arranged inside the vertical rod 9, the transmission shaft is driven by, the flabellum drive transmission shaft motion, the transmission shaft with power transmission for the inside generating set of installation cover 4 generate electricity, establish on inner chamber 2 and the installation cover 4 and be equipped with the through wires hole that is used for walking the cable, not seen in the figure.

Many locating levers 10 of the outside fixedly connected with of montant 9, the locating lever 10 links together with montant 9 through the bolt, it has spout 11 to open on the locating lever 10, the inside sliding connection of spout 11 has slider 12, the shape of spout 11 and the shape of slider 12 are "T" shape, slider 12 can make a round trip to slide in the inside of spout 11, but can not break away from the inside of spout 11, it is connected with hydraulic stem 14 to rotate on the lateral surface of slider 12, the one end and the mounting panel 23 of hydraulic stem 14 rotate to be connected, the crooked direction of montant 9 is controlled through the flexible of controlling a plurality of hydraulic stem 14 output rods, mounting panel 23 passes through the bolt and installs on the side of base 1, the shape of mounting panel 23 is "L" shape, its shorter one end is passed through bolt and base 1 interconnect.

The internally mounted of mounting groove 5 has control module, a plurality of hydraulic stems 14 pass through the oil circuit respectively with a plurality of oil pump interconnect, the quantity of oil pump equals with the quantity of hydraulic stem 14, every oil pump control and its interconnect's hydraulic stem 14, the oil pump is installed on mounting panel 23, all install the oil pump on every mounting panel 23, control module is connected with a plurality of oil pumps electricity, the motion of a plurality of oil pumps is controlled through control module, control module's internally mounted has single chip microcomputer controller and P L C controller, control module still is connected with button module 26 electricity in the operation box 25 of installing on the base 1 side, button module 26 includes a plurality of buttons, the quantity of button is the same with the quantity of hydraulic stem 14.

The single chip controller controls the oil pump via the P L C controller to move the hydraulic rod 14 and thus control the tilting direction of the vertical rod by sending a signal to the control module by pressing a button, for example, six hydraulic rods are respectively numbered for better description as follows, 14-1, 14-2, 14-3, 14-5 and 14-6, as shown in fig. 6.

At this time, the number of buttons is also six, and the buttons are also classified as follows: the first button, the second button, the third button, the fourth button, the fifth button and the sixth button are pressed respectively, and the vertical rod 9 can move towards six different directions respectively by pressing the six buttons respectively.

The output rods of the hydraulic rods corresponding to the push buttons and the hydraulic rods corresponding to the two sides of the hydraulic rods can extend, the output rods of other hydraulic rods can retract, and the extending amount and the retracting amount of the plurality of hydraulic rods are in a certain proportion, for example: when the first button is pressed, the output rods of the first hydraulic rod 14-1, the second hydraulic rod 14-2 and the sixth hydraulic rod 14-6 start to extend, the output rods of the third hydraulic rod 14-3, the fourth hydraulic rod 14-4 and the fifth hydraulic rod 14-5 retract, wherein the extending amount of the first hydraulic rod 14-1 and the retracting amount of the fourth hydraulic rod 14-4 are equal, the extending amount of the second hydraulic rod 14-2 and the extending amount of the sixth hydraulic rod 14-6 are equal, the retracting amount of the third hydraulic rod 14-3 and the fifth hydraulic rod 14-5 are equal, and the extending amount of the second hydraulic rod 14-2 and the sixth hydraulic rod 14-6 and the retracting amount of the third hydraulic rod 14-3 and the fifth hydraulic rod 14-5 are equal.

The program of writing in advance is realized above-mentioned step AT single chip microcomputer controller' S internal input, and single chip microcomputer controller and P L C controller are prior art characteristic, and its structure and theory of operation also do not the utility model discloses a technical feature institute does not have the repeated description so, for example single chip microcomputer controller can adopt the single chip microcomputer controller of AT89S52 model, and P L C controller can adopt the P L C controller of Siemens series.

Specifically, a fixing ring 17 is fixedly sleeved on a vertical rod 9, a plurality of steel wire ropes 19 are fixedly connected to the fixing ring 17, one ends, far away from the fixing ring 17, of the steel wire ropes 19 are fixedly connected to a roller 20, the roller 20 is fixedly connected with a motor shaft of a motor 22, the number of the motors 12 is equal to that of the hydraulic rods 14, the motors 12 are electrically connected with a mounting sleeve 4, the motor 22 is mounted on a mounting plate 23, the motor 22 drives the roller 20 to rotate clockwise or anticlockwise to control the retraction and release of the steel wire ropes 19, so that a safety effect is achieved on the movement of the vertical rod 9, the device is more stable and safe, the method for controlling the motors 22 is the same as the method for controlling the hydraulic rods 14, the button module sends signals to a control module by pressing a button, and the singlechip controller controls the movement of the motors 22 through a P L C controller, and the program is programmed in advance to realize the control of the telescopic hydraulic rods 14 and the.

Particularly, go up to open on the solid fixed ring 17 and have first annular 18, open on the cylinder 20 and have second annular 21, wire rope 19 twines in the inside of first annular 18, makes wire rope 19 and solid fixed ring 17 be connected more firm, and wire rope 19 keeps away from the inside of solid fixed ring 17's one end winding in second annular 21 to with second annular 21 diapire fixed connection, can let the better winding wire rope 19 of cylinder 20.

Particularly, the notch department of mounting groove 5 is equipped with apron 6, fixedly connected with packing ring 8 on the cell wall of mounting groove 5, and apron 6 can protect the inside structure of mounting groove 5, and packing ring 8's setting can make the inside of mounting groove 5 keep the leakproofness better.

Particularly, be connected with rubber membrane 7 between the chamber wall of installation cover 4 and inner chamber 2, rubber membrane 7 respectively with the lateral wall fixed connection of installation cover 4 and inner chamber 2, rubber membrane 7 has elasticity, can follow the motion of installation cover 4 and produce corresponding deformation to make the inside of inner chamber 2 be in encapsulated situation, then make the better work that carries on of back shaft 3.

Particularly, be connected with bracing piece 24 between the downside of mounting panel 23 and the lateral wall of base 1, the both ends of bracing piece 24 are respectively through bolt and mounting panel 23 and base 1 interconnect, make mounting panel 23 more firm.

Specifically, the outer end of the slider 12 is connected with the output rod of the hydraulic rod 14 through a first universal joint 13, the fixed rod part of the hydraulic rod 14 is connected with the fixed plate 16 through a second universal joint 27, and the fixed plate 16 is connected with the mounting plate 23, please refer to fig. 5, the first universal joint 13 is composed of two U-shaped blocks 15 and two rotating shafts, the rotating shafts are rotatably connected between the open ends of the U-shaped blocks 15, and the two rotating shafts are inserted into each other;

referring to fig. 4, the second universal joint 27 is composed of four U-shaped blocks 15 and four rotating shafts, the closed end of the U-shaped block 15 at the leftmost end is connected with the fixed rod of the hydraulic rod 14, the closed end of the U-shaped block 15 at the rightmost end is connected with the fixed plate 16, the closed ends of the two U-shaped blocks 15 in the middle are connected, the rotating shafts of the adjacent U-shaped blocks 15 are inserted into each other, and the arrangement of the first universal joint 13 and the second universal joint 27 can ensure that the vertical rod 9 does not have deformation influence on the hydraulic rod 14 during movement.

When the wind direction changes, a worker firstly determines the wind direction and then adjusts the wind direction (because the included angle between the wind direction and the horizontal plane is not too large, the device is only used for adjusting within the range of plus or minus 15 degrees and is not used for large-angle adjustment), when the wind direction adjusting device is used, the operation box 25 is firstly opened, then the direction to which the vertical rod 9 is inclined is determined according to the wind direction, at the moment, a specified button can be pressed, the button module 26 can send a signal to the single-chip microcomputer controller after the button is pressed, buttons in different directions are pressed, the button module 26 can send different signals to the single-chip microcomputer controller, the single-chip microcomputer controller can control the oil pump through the P L C controller after receiving the signal to enable the plurality of hydraulic rods 14 to be subjected to specified change, the single-chip microcomputer controller can send different instructions after receiving different signals, the P L C controller can enable the plurality of hydraulic rods 14 to be subjected to corresponding change through controlling the oil pump, the P L C can simultaneously control the plurality of motors 22 and enable the plurality of motors 22 to rotate in different directions, thereby realizing that the steel wire ropes 19 can be simultaneously take up and take down the vertical.

The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.

Claims (8)

1. The utility model provides a sail shape wind power generator shell of adjustable direction, a serial communication port, the on-line screen storage device comprises a base (1), inner chamber (2) and mounting groove (5) have been opened respectively in base (1), inner chamber (2) are used for connecting installation cover (4), the upper portion of installation cover (4) is provided with montant (9), the interval is provided with many locating levers (10) on montant (9), it has spout (11) to open on every locating lever (10), the inside of spout (11) is through hydraulic stem (14) one end that slider (12) swing joint corresponds, the other end and the mounting panel (23) swing joint that corresponds of hydraulic stem (14), mounting panel (23) set up the side in base (1).

2. The sail-shaped wind turbine generator housing with the adjustable direction according to claim 1, wherein a fixing ring (17) is fixedly sleeved on the vertical rod (9), a plurality of steel wire ropes (19) are arranged on the fixing ring (17) at intervals, one ends of the steel wire ropes (19) far away from the fixing ring (17) are fixedly connected to a roller (20), the roller (20) is fixedly connected with a motor shaft of a motor (22), and the motor (22) is arranged on a mounting plate (23).

3. The direction-adjustable sail type wind generator housing according to claim 2, wherein the fixing ring (17) is provided with a first ring groove (18) and the drum (20) is provided with a second ring groove (21).

4. The wind turbine housing with adjustable direction as claimed in claim 1, characterised in that a cover plate (6) is arranged at the notch of the mounting groove (5), and a gasket (8) is fixedly connected to the wall of the mounting groove (5).

5. The adjustable direction sail type wind generator housing according to claim 1, characterized in that a rubber membrane (7) is provided between the mounting sleeve (4) and the wall of the inner cavity (2).

6. The adjustable direction sail type wind generator housing according to claim 1, characterized in that a support bar (24) is provided between the lower side of the mounting plate (23) and the side wall of the base (1).

7. The direction-adjustable sail type wind generator housing according to claim 1, wherein the outer end of the slider (12) and the output rod of the hydraulic rod (14) are connected by a first universal joint (13), the fixed rod portion of the hydraulic rod (14) is connected by a second universal joint (27) with the fixed plate (16), and the fixed plate (16) is interconnected with the mounting plate (23).

8. The direction-adjustable sail-shaped wind generator housing according to claim 1, characterized in that a support shaft (3) is provided at the bottom of the inner cavity (2), the support shaft (3) being connected to the mounting sleeve (4).

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