CN219101621U - Automatic drawing device for accumulated water in wind power generator cabin - Google Patents

Abstract

The utility model discloses an automatic accumulated water extraction device for a wind power generator cabin, which comprises a base, wherein a supporting frame is arranged at the top of the base, a motor body is arranged on the outer wall of the supporting frame, an impeller is arranged at the output end of the motor body, a water inlet end is arranged at the outer wall of the impeller, a clamping groove is formed in the inner wall of the water inlet end, a clamping block is arranged on the inner wall of the clamping groove, a filter screen is arranged on the outer wall of the clamping block, and a sliding groove is formed in the inner wall of the water inlet end. According to the utility model, the filter device is arranged, when accumulated water enters through the water inlet end, the accumulated water filters impurities in the accumulated water through the filter screen, the limit column is removed from the tank body, the baffle is opened through the hinge, the filter screen is pulled, the filter screen is taken out through the chute, the filter screen is cleaned or replaced, accumulated water in the cabin of the wind power generator is filtered, and the impurities in the accumulated water are prevented from directly entering the extraction device to cause the blockage of the extraction device and the incapability of normal use.

Description

Automatic drawing device for accumulated water in wind power generator cabin

Technical Field

The utility model relates to the technical field of automatic extraction devices, in particular to an automatic extraction device for accumulated water in a wind power generator cabin.

Background

The wind driven generator is power equipment which converts wind energy into mechanical work, the mechanical work drives a rotor to rotate and finally outputs alternating current, and water is accumulated at the bottom of a generator cabin because of poor sealing, when the water is excessively accumulated, certain damage can be caused to materials at the bottom of the cabin for a long time without treatment, the service life of the generator cabin is reduced, and a wind turbine generator set with a longer service life can generate impurity phenomena, so that a large amount of impurities in the accumulated water at the bottom of the cabin need an automatic extraction device, and the accumulated water in the generator cabin can be automatically extracted.

When the existing automatic extracting device is used for extracting the accumulated water, a large amount of impurities in the accumulated water are directly extracted, so that the problem that the extracting device cannot be normally used due to blockage inside the extracting device is caused.

Disclosure of Invention

The utility model aims to provide an automatic accumulated water extraction device for a wind power generator cabin, which aims to solve the technical problem of filtering impurities in accumulated water in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic extraction device of wind power generation cabin ponding, includes:

the motor comprises a base, wherein a supporting frame is arranged at the top of the base, a motor body is arranged on the outer wall of the supporting frame, and an impeller is arranged at the output end of the motor body;

go into the water end, the water end is installed to the outer wall of impeller, the inner wall of going into the water end is equipped with the draw-in groove, the fixture block is installed to the inner wall of draw-in groove, the filter screen is installed to the outer wall of fixture block, the inner wall of going into the water end is equipped with the spout, the hinge is installed to the outer wall of going into the water end, the baffle is installed to the outer wall of hinge, spacing post is installed to the outer wall of baffle, the magnetic path is installed to the outer wall of spacing post, the outer wall of going into the water end is equipped with the cell body, the electro-magnet is installed to the inner wall of cell body.

Preferably, the outer wall of the impeller is provided with a water outlet end.

Preferably, the outer wall of the motor body is provided with a mounting clamp.

Preferably, the inner wall of the mounting clip is provided with a triangular groove.

Preferably, the inner wall of the triangular groove is provided with a magnetic disk, and the magnetic disk is adsorbed on the inner wall of the triangular groove.

Preferably, the outer wall of impeller installs the card post, the outer wall of card post is equipped with the mounting groove, the sleeve is installed to the inner wall of mounting groove, the body of rod is installed to telescopic inner wall, the outer wall of body of rod encircles and installs the spring.

Preferably, the triangular block is arranged on the outer wall of the rod body, and the triangular block is made of iron.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the filter device is arranged, a great amount of impurities are accumulated in the wind power generator cabin, the accumulated water is directly discharged through the water inlet end and the impeller rotates and passes through the water outlet end, so that the situation that the filter screen cannot work normally due to the fact that the inside of the impeller is blocked and the like is caused, the accumulated water in the wind power generator cabin needs to be filtered, when the accumulated water enters through the water inlet end, the accumulated water filters the impurities in the accumulated water through the filter screen, the electromagnet is powered off, the baffle is pulled to separate the electromagnet from the magnetic block, the limit column of the electromagnet is moved out of the tank body, the baffle is opened through the hinge, the filter screen and the clamping block are pulled to be removed from the clamping groove, the filter screen is taken out through the sliding groove, the filter screen is cleaned or replaced, the condition that the filter screen has poor filtering effect due to the fact that the filter screen absorbs a great amount of impurities is prevented, the accumulated water in the wind power generator cabin is filtered, the impurities in the filter screen are prevented from directly entering the filter screen, and the blockage of the filter device is not normally used;

2. according to the utility model, the dismounting device is arranged, when the impeller is damaged, the impeller is difficult to be dismounted and overhauled quickly and conveniently in the prior art, so that the difficulty of overhauling by workers is improved, the impeller can be dismounted and assembled quickly and is convenient for the workers to detect, the magnetic disk is identical with the triangular groove shape, the triangular block is iron, when the impeller is damaged, the impeller is pulled, the triangular block is separated from the magnetic disk, the rod body is contracted into the sleeve, the spring is in a compressed state, the triangular block is further removed from the triangular groove, the clamping column is further taken out from the mounting clamp, the impeller is dismounted, and overhauling is carried out on the impeller, after the overhauling is completed, the impeller is convenient to mount, the normal work of the impeller is not influenced, the impeller is convenient to dismount and mount, and the difficulty of overhauling by workers is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic view of the water inlet end part structure of the present utility model;

FIG. 4 is a schematic view of a part of the structure of a filtering device according to the present utility model;

fig. 5 is a schematic view of a part of the structure of the device for facilitating disassembly and assembly of the present utility model.

In the figure: 1. a base; 2. a support frame; 3. a motor body; 4. an impeller; 5. a water inlet end; 6. a water outlet end; 7. a clamping groove; 8. a clamping block; 9. a filter screen; 10. a chute; 11. a hinge; 12. a baffle; 13. a limit column; 14. a magnetic block; 15. a tank body; 16. an electromagnet; 17. a mounting clip; 18. a clamping column; 19. a mounting groove; 20. a sleeve; 21. a rod body; 22. a spring; 23. triangular blocks; 24. triangular grooves; 25. a magnetic disk.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, an automatic accumulated water extraction device for a wind power generator cabin comprises a base 1, wherein a supporting frame 2 is arranged at the top of the base 1, a motor body 3 is arranged on the outer wall of the supporting frame 2, an impeller 4 is arranged at the output end of the motor body 3, a water outlet end 6 is arranged on the outer wall of the impeller 4, the base 1 is arranged in the wind power generator cabin, the supporting frame 2 is used for installing the motor body 3, accumulated water in the wind power generator cabin passes through a water inlet end 5, and the motor body 3 drives the impeller 4 to rotate to discharge the accumulated water through the water outlet end 6.

Please refer to fig. 2, fig. 3 and fig. 4, go into water end 5, water end 5 is installed to the outer wall of impeller 4, the inner wall of water end 5 is equipped with draw-in groove 7, fixture block 8 is installed to the inner wall of draw-in groove 7, filter screen 9 is installed to the outer wall of fixture block 8, the inner wall of water end 5 is equipped with spout 10, hinge 11 is installed to the outer wall of water end 5, baffle 12 is installed to the outer wall of hinge 11, spacing post 13 is installed to the outer wall of baffle 12, magnetic path 14 is installed to the outer wall of spacing post 13, the outer wall of water end 5 is equipped with cell body 15, electro-magnet 16 is installed to the inner wall of cell body 15, ponding in the wind turbine cabin has a large amount of impurity, direct through going into water end 5 and impeller 4 and rotate and discharging through water outlet end 6, can lead to impeller 4 inside to take place condition such as to block up and lead to extraction device unable normal work, so need filter ponding in the wind turbine cabin, when ponding passes through water inlet end 5, the ponding filters the impurity in the ponding through 9, electro-magnet 16 cuts off, with water 12, with electro-magnet 16 and magnetic path 14, place the electro-magnet 16 and magnetic path 14 separate cell 14 and cell body 15, remove the filter screen 9 from the filter screen 9 and remove the filter screen from the filter screen 9 and take out the filter device and lead to the filter effect and remove the filter device from the filter screen from the filter tank normally, and prevent that the filter device from getting out the filter effect from the filter tank from the normal.

Referring to fig. 2 and 5, the mounting clip 17 is installed on the outer wall of the motor body 3, the triangular groove 24 is provided on the inner wall of the mounting clip 17, the magnetic disk 25 is installed on the inner wall of the triangular groove 24, the magnetic disk 25 is adsorbed on the inner wall of the triangular groove 24, the clamping post 18 is installed on the outer wall of the impeller 4, the mounting groove 19 is provided on the outer wall of the clamping post 18, the sleeve 20 is installed on the inner wall of the mounting groove 19, the rod 21 is installed on the inner wall of the sleeve 20, the spring 22 is installed around the outer wall of the rod 21, the triangular block 23 is installed on the outer wall of the rod 21, and the triangular block 23 is made of iron, when the impeller 4 is damaged, the impeller 4 is difficult to detach the impeller 4 by the existing technology, the impeller 4 is convenient to detach and overhaul, the difficulty of the worker is improved, so that the impeller 4 can be detached quickly and conveniently, the shape of the magnetic disk 25 is the same as the triangular block 24 is the iron, when the impeller 4 is damaged, the impeller 4 is pulled, the triangular block 23 is separated from the magnetic disk 25, the rod 21 is contracted into the sleeve 20, the spring 22 is in a pressed state, and the impeller 23 is removed from the triangular groove 24, the impeller 4, the impeller is detached from the clamping post, the impeller 4 is not convenient to detach the impeller 4, and the repair is convenient to detach the impeller 4, and the impeller 4 is convenient to detach and the impeller 4.

The working principle is that the base 1 is used for being installed in a wind power generator cabin, the support frame 2 is used for being installed in the motor body 3, accumulated water in the wind power generator cabin passes through the water inlet end 5, the motor body 3 works to drive the impeller 4 to rotate so as to discharge accumulated water of the motor body through the water outlet end 6, accumulated water in the wind power generator cabin has a large amount of impurities, the accumulated water is directly discharged through the water inlet end 5 and the impeller 4 rotates so as to pass through the water outlet end 6, the situation that the inside of the impeller 4 is blocked and the like can cause the extraction device to work abnormally, therefore, accumulated water in the wind power generator cabin needs to be filtered, when the accumulated water enters through the water inlet end 5, the accumulated water filters the impurities in the accumulated water through the filter screen 9, the electromagnet 16 is powered off, the baffle 12 is pulled, the electromagnet 16 is separated from the magnetic block 14, the limiting column 13 of the electromagnet is removed from the tank 15, the baffle 12 is opened through the hinge 11, the filter screen 9 is pulled, the clamping block 8 is removed from the clamping groove 7, the filter screen 9 is taken out through the sliding groove 10, the filter screen 9 is cleaned or replaced, the filter screen 9 is prevented from absorbing a large amount of impurities to cause the condition of poor filtering effect of the filter screen 9, the accumulated water of the wind power generator is filtered, impurities in the accumulated water are prevented from directly entering the extracting device to cause the blockage of the extracting device, the extracting device cannot be normally used, when the impeller 4 is damaged, the impeller 4 is difficult to be quickly and conveniently detached and overhauled in the prior art, the overhaul difficulty of workers is improved, the impeller 4 is required to be quickly detached and assembled to facilitate the detection of workers, the shape of the magnetic disk 25 is the same as that of the triangular groove 24, the triangular block 23 is made of iron, when the impeller 4 is damaged, the triangular block 23 is pulled to be separated from the magnetic disk 25, the rod body 21 is contracted into the sleeve 20, the spring 22 is in a pressed state, the triangular block 23 is removed from the triangular groove 24, the clamping column 18 is taken out from the mounting clamp 17, the impeller 4 is detached, the impeller 4 is overhauled, after the overhauling is finished, the impeller 4 is very convenient to mount, the normal work of the impeller 4 is not influenced, the impeller 4 is detached and mounted conveniently, and the overhauling difficulty of workers is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)

1. An automatic extraction device of wind power generation cabin ponding, characterized by comprising:

the motor comprises a base (1), wherein a supporting frame (2) is arranged at the top of the base (1), a motor body (3) is arranged on the outer wall of the supporting frame (2), and an impeller (4) is arranged at the output end of the motor body (3);

go into water end (5), go into water end (5) is installed to the outer wall of impeller (4), the inner wall that goes into water end (5) is equipped with draw-in groove (7), fixture block (8) are installed to the inner wall of draw-in groove (7), filter screen (9) are installed to the outer wall of fixture block (8), the inner wall that goes into water end (5) is equipped with spout (10), hinge (11) are installed to the outer wall that goes into water end (5), baffle (12) are installed to the outer wall of hinge (11), spacing post (13) are installed to the outer wall of baffle (12), magnetic path (14) are installed to the outer wall of spacing post (13), the outer wall that goes into water end (5) is equipped with cell body (15), electro-magnet (16) are installed to the inner wall of cell body (15).

2. An automatic drawing device for accumulated water in a wind power generator according to claim 1, wherein: the outer wall of the impeller (4) is provided with a water outlet end (6).

3. An automatic drawing device for accumulated water in a wind power generator according to claim 1, wherein: and an installing clamp (17) is arranged on the outer wall of the motor body (3).

4. A wind turbine generator system according to claim 3, wherein: the inner wall of the mounting clamp (17) is provided with a triangular groove (24).

5. The automatic drawing device for accumulated water in a wind power generator cabin according to claim 4, wherein: a magnetic disk (25) is mounted on the inner wall of the triangular groove (24), and the magnetic disk (25) is adsorbed on the inner wall of the triangular groove (24).

6. An automatic drawing device for accumulated water in a wind power generator according to claim 1, wherein: the outer wall of impeller (4) is installed card post (18), the outer wall of card post (18) is equipped with mounting groove (19), sleeve (20) are installed to the inner wall of mounting groove (19), body of rod (21) are installed to the inner wall of sleeve (20), the outer wall of body of rod (21) encircles and installs spring (22).

7. The automatic drawing device for accumulated water in a wind power generator cabin according to claim 6, wherein: the triangular block (23) is arranged on the outer wall of the rod body (21), and the triangular block (23) is made of iron.

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