CN210343583U

CN210343583U - Peripheral rotating device for wind power generation equipment

Info

Publication number: CN210343583U
Application number: CN201920843098.5U
Authority: CN
Inventors: 秦冬菊
Original assignee: Hebei Ouyi Technology Group Co Ltd
Current assignee: Hebei Ouyi Technology Group Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-17
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a peripheral rotating device for among wind power generation equipment, which comprises a mounting bas, the mounting disc is installed to the mounting disc front side, the flabellum is installed in the mounting disc outside, the quantity of flabellum is three groups, the protection casing has been set to the mounting disc outside cover, the inside movable groove of having seted up in mounting disc rear side, the quantity in movable groove is three groups, the spring is installed to the inside bottom in movable groove, the movable block is installed in the spring outside, the bolt is installed in the movable block outside, the bolt runs through in the mounting disc and arranges the mounting disc outside in, the jack has been seted up to protection casing edge inboard, the quantity of jack is three groups. The utility model discloses a protection casing can be effectual the coupling mechanism of protection mount pad and mounting disc, avoids the wind to blow the sun and causes the corrosion of construction bolt to influence life, avoid the unable condition of taking out after long-time, and simple structure, manufacturing cost is lower.

Description

Peripheral rotating device for wind power generation equipment

Technical Field

The utility model relates to a peripheral rotating equipment technical field of power generation facility specifically is a peripheral rotating device for among wind power generation equipment.

Background

At present, wind power generation refers to converting kinetic energy of wind into electric energy, wind energy is a clean and pollution-free renewable energy source and is utilized by people for a long time, mainly water pumping, surface grinding and the like are performed through windmills, people are interested in how to utilize wind to generate electricity at present, and a peripheral rotating device in wind power generation equipment is one of indispensable structures for converting wind energy into kinetic energy, namely commonly called fan blades.

Peripheral rotating device among the current wind power generation equipment is connected fixedly with its mounting structure through construction bolt mostly, but construction bolt exposes for a long time and will very easily overlook and rust outdoors, it is very inconvenient to make the dismantlement work during later maintenance, and there is the potential safety hazard, therefore this device protects through the protection casing, and this protection casing is made by glass steel material, its mode of manufacture is then through glass steel mould integrated into one piece, glass steel material has light, excellence, corrosion-resistant, a large amount of energy saving etc. good characteristics, therefore its glass steel mould goods play more and more weight's effect in each field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peripheral rotating device for among wind power generation equipment has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a peripheral rotating device for among wind power generation equipment, includes the mount pad, the mounting disc is installed to the mount pad front side, the flabellum is installed in the mounting disc outside, the quantity of flabellum is three groups, the protection casing has been set to mount pad and the mounting disc outside cover, the inside movable groove of having seted up of mount pad rear side, the quantity in movable groove is three groups, the spring is installed to the inside bottom in movable groove, the movable block is installed in the spring outside, the bolt is installed in the movable block outside, the bolt runs through in the mount pad and arranges the mount pad outside in, the jack has been seted up to protection casing edge inboard, the quantity of jack is three groups.

As an optimal implementation manner of the utility model, mounting hole A has been seted up in the mount pad, mounting hole A's quantity is three groups, mounting hole B has been seted up in the mounting disc, mounting hole B's quantity is three groups.

As an optimal implementation manner of the utility model, the flabellum groove has been seted up in the protection casing outside, the quantity in flabellum groove is three groups, the flabellum runs through in the flabellum groove.

As a preferred embodiment of the present invention, the inner wall of the fan blade groove is bonded with a sealing strip.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a protection casing can be effectual the coupling mechanism of protection mount pad and mounting disc, avoids the wind to blow the sun and causes the corrosion of construction bolt to influence life, avoid the unable condition of taking out after long-time, and simple structure, manufacturing cost is lower.

2. The utility model discloses a thereby the movable block is located movable groove and locates to stimulate compression spring to the mounting disc centre of a circle department, will drive the bolt retraction mounting disc this moment in, arrange the protection casing cover in mount pad and mounting disc this moment on, correspond its jack and bolt position simultaneously, loosen the movable block again, can make movable block and bolt outwards remove through the resilience of spring this moment, insert the installation that can realize the protective cover in the jack after stretching out the mount pad through the bolt, the mounting means is simple and convenient, time saving and labor saving, do benefit to the dismantlement of later maintenance work.

3. The utility model discloses a sealing strip can effectively avoid fan blade groove department to appear the gap and lead to getting into the rainwater in the protection casing to improve the leakproofness in the protection casing.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a peripheral rotating device used in a wind power generation apparatus according to the present invention;

FIG. 2 is a front view of the installation seat of the peripheral rotating device of the present invention used in the wind power generation equipment;

FIG. 3 is a schematic cross-sectional view of the mounting seat of the peripheral rotating device of the present invention used in a wind power plant;

FIG. 4 is a schematic view of the protective cover of the peripheral rotating device of the present invention used in a wind power plant;

fig. 5 is a schematic structural view of the mounting plate and the fan blades of the peripheral rotating device of the present invention for use in a wind power generation apparatus.

In the figure: 1. a mounting seat; 2. mounting a disc; 3. a protective cover; 4. a fan blade; 5. a mounting hole B; 6. a fan blade slot; 7. a sealing strip; 8. a jack; 9. a mounting hole A; 10. a bolt; 11. a movable groove; 12. a spring; 13. a movable block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a peripheral rotating device for among wind power generation equipment, includes mount pad 1, mounting disc 2 is installed to 1 front side of mount pad, flabellum 4 is installed in 2 outsides of mounting disc, the quantity of flabellum 4 is three groups, protection casing 3 has been set to 2 outside covers of mount pad 1 and mounting disc, movable groove 11 has been seted up to 1 rear side inside of mount pad, the quantity of movable groove 11 is three groups, spring 12 is installed to 11 inside bottoms in movable groove, movable block 13 is installed in the spring 12 outside, bolt 10 is installed in the movable block 13 outside, bolt 10 runs through in mount pad 1 and arranges the 1 outside of mount pad in, jack 8 has been seted up to 3 marginal inboards of protection casing, the quantity of jack 8 is three groups.

In the embodiment (please refer to fig. 1, fig. 2, fig. 3 and fig. 5), the connecting mechanism between the mounting seat 1 and the mounting plate 2 can be effectively protected by the protective cover 3, so as to avoid the corrosion of the mounting bolt caused by the wind and the sun, thereby affecting the service life, avoiding the situation that the mounting bolt cannot be taken out after a long time, and the structure is simple, the manufacturing cost is low, the movable block 13 is positioned in the movable groove 11 and pulled towards the center of the mounting plate 1 to compress the spring 12, at this time, the bolt 10 is driven to retract into the mounting plate 1, at this time, the protective cover 3 is sleeved on the mounting seat 1 and the mounting plate 2, the jack 8 corresponds to the bolt 10, then the movable block 13 is loosened, at this time, the movable block 13 and the bolt 10 can be moved outwards by the resilience of the spring 12, the mounting work of the protective cover 3 can be realized by inserting the bolt 10 into the jack 8 after extending, time and labor are saved, and the disassembly of later maintenance work is facilitated.

Mounting holes A9 are formed in the mounting base 1, the number of the mounting holes A9 is three groups, mounting holes B5 are formed in the mounting disc 2, and the number of the mounting holes B5 is three groups.

In this embodiment (please refer to fig. 2 and 4), the installation of the mounting seat 1 and the mounting plate 2 can be facilitated by the mounting bolts penetrating through the mounting holes a9 and B5.

The fan blade grooves 6 are formed in the outer side of the protective cover 3, the number of the fan blade grooves 6 is three, and the fan blades 4 penetrate through the fan blade grooves 6.

In this embodiment (please refer to fig. 4), the blade slot 6 is used to facilitate the extension of the blade 4 when the shield cover 3 is installed.

Wherein, the inner wall of the fan blade groove 6 is adhered with a sealing strip 7.

In this embodiment (see fig. 4), the sealing strip 7 can effectively prevent the blade groove 6 from generating a gap to cause rainwater to enter the protection cover 3, thereby improving the sealing performance in the protection cover 3.

When the peripheral rotating device used in the wind power generation equipment is used, it needs to be explained that the utility model relates to a peripheral rotating device used in the wind power generation equipment, which comprises a mounting seat 1; 2. mounting a disc; 3. a protective cover; 4. a fan blade; 5. a mounting hole B; 6. a fan blade slot; 7. a sealing strip; 8. a jack; 9. a mounting hole A; 10. a bolt; 11. a movable groove; 12. a spring; 13. the movable block and the parts are all universal standard parts or parts known by those skilled in the art, and the structure and the principle of the movable block and the parts are known by technical manuals or by routine experiments.

When in use, the mounting disc 1 is firstly connected with the rotating shaft of the generator body, the mounting disc 2 is arranged at the front side of the mounting seat 1, the mounting hole A9 corresponds to the mounting hole B5, the mounting seat 1 and the mounting disc 2 can be fixedly connected by the mounting bolts penetrating through the mounting hole A9 and the mounting hole B5, after the mounting disc 2 is mounted, the movable block 13 is positioned in the movable groove 11 and pulled towards the circle center of the mounting disc 1 to compress the spring 12, the bolt 10 is driven to retract into the mounting disc 1, the protective cover 3 is sleeved on the mounting seat 1 and the mounting disc 2, the jack 8 corresponds to the position of the bolt 10, the movable block 13 is released, the movable block 13 and the bolt 10 can move outwards through the resilience of the spring 12, the protective cover 3 can be mounted by the bolt 10 after extending out of the mounting seat 1 and being inserted into the jack 8, protection casing 3 through after the installation can effectual protection mount pad 1 and the coupling mechanism of mounting disc 2, avoid the wind to blow the sun and cause the corrosion of construction bolt, thereby influence life, avoid the condition that can't take out after long-time, and simple structure, manufacturing cost is lower, and its flabellum 4 of protection casing 3 installation back will stretch out through fan blade groove 6, and can effectively avoid fan blade groove 6 department to appear the gap through sealing strip 7 this moment and lead to getting into the rainwater in the protection casing 3, thereby improve the leakproofness in the protection casing 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Peripheral turning device for use in a wind power plant, comprising a mounting (1), characterized in that: mounting disc (2) are installed to mount pad (1) front side, flabellum (4) are installed in mounting disc (2) outside, the quantity of flabellum (4) is three groups, protection casing (3) have been set in mount pad (1) and mounting disc (2) outside cover, movable groove (11) have been seted up to mount pad (1) rear side inside, the quantity in movable groove (11) is three groups, spring (12) are installed to movable groove (11) inside bottom, movable block (13) are installed in spring (12) outside, bolt (10) are installed in movable block (13) outside, bolt (10) run through in mount pad (1) and arrange mount pad (1) outside in, jack (8) have been seted up to protection casing (3) edge inboard, the quantity of jack (8) is three groups.

2. A peripheral turning device for use in a wind power plant according to claim 1, characterized in that: mounting holes A (9) are formed in the mounting seat (1), the number of the mounting holes A (9) is three groups, mounting holes B (5) are formed in the mounting disc (2), and the number of the mounting holes B (5) is three groups.

3. A peripheral turning device for use in a wind power plant according to claim 1, characterized in that: the fan blade groove (6) have been seted up in protection casing (3) outside, the quantity of fan blade groove (6) is three groups, flabellum (4) run through in fan blade groove (6).

4. A peripheral turning device for use in a wind power plant according to claim 3, characterized in that: and a sealing strip (7) is bonded on the inner wall of the fan blade groove (6).