CN214464667U

CN214464667U - Anti-seepage device for wind driven generator base

Info

Publication number: CN214464667U
Application number: CN202120188856.1U
Authority: CN
Inventors: 朱爱梅
Original assignee: Inner Mongolia Chenfeng New Energy Co ltd
Current assignee: Inner Mongolia Chenfeng New Energy Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-10-22
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a aerogenerator frame anti-seepage device relates to wind power generation technical field, including the pile foundation, the fixed welding in top of pile foundation has waterproof post, waterproof post's right side fixed mounting has the motor box, the bottom fixed mounting of motor box inner chamber has step motor, waterproof post inner chamber's bottom fixed welding has the support column, waterproof post's positive fixed mounting has level sensor, first drain opening, second outlet and third outlet have been seted up from the bottom in proper order in waterproof post's left side. The utility model discloses an adopt the combination of support column and first drain outlet, using the utility model discloses the time, with the frame fixed mounting that corresponds can at the top of support column, when raining, the rainwater can be through the automatic discharge of first outlet, avoids the rainwater to form the possibility of ponding bottom the frame, prevents that the device in the frame from being corroded by the rainwater, promotes the utility model discloses a security.

Description

Anti-seepage device for wind driven generator base

Technical Field

The utility model relates to an anti-seepage device relates to wind power generation technical field, concretely relates to aerogenerator frame anti-seepage device.

Background

Wind is one of pollution-free energy sources, is inexhaustible, is very suitable for coastal islands, grassland pastoral areas, mountain areas and plateau areas with water shortage, fuel shortage and inconvenient traffic by utilizing wind power to generate electricity according to local conditions, is an important field of renewable energy development, is important force for promoting wind power technical progress and industry upgrading, and is an important measure for promoting energy structure adjustment. The following problems exist in the prior art:

1. the existing wind driven generator base is not provided with a water seepage prevention device, and is directly installed on the ground, so that accumulated water formed on the ground during raining can permeate into the base to damage devices in the base;

2. the existing anti-seepage device does not have an automatic drainage function, accumulated water can be formed in the device if the accumulated water overflows the device, the accumulated water is discharged out in time, the device can be rusted, the service life of the device is influenced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wind driven generator frame anti-seepage device, one of which aims to provide an anti-seepage device and solves the problem that the accumulated water formed on the ground can seep into the frame when raining; the other purpose is to solve the problem that the existing anti-seepage device does not have an automatic drainage function so as to achieve the effect of prolonging the service life of the device.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a aerogenerator frame anti-seepage device, includes the pile foundation, the fixed welding in top of pile foundation has waterproof post, waterproof post's right side fixed mounting has the motor box, the bottom fixed mounting of motor box inner chamber has step motor, waterproof post inner chamber's bottom fixed welding has the support column, waterproof post's positive fixed mounting has level sensor.

The utility model discloses technical scheme's further improvement lies in: the left side of waterproof post has seted up first outlet, second outlet and third outlet from the bottom in proper order, the right side fixedly connected with solenoid valve one of first outlet, the right side fixedly connected with solenoid valve two of second outlet, the inside fixedly connected with solenoid valve three of third outlet.

The utility model discloses technical scheme's further improvement lies in: the filter screen is fixedly mounted inside the first water outlet, the second water outlet and the third water outlet, and the valve waterproof shell is arranged outside the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve.

The utility model discloses technical scheme's further improvement lies in: step motor's output shaft extends to the top fixedly connected with action wheel of motor box, sliding connection has the removal drain bar on the inner chamber of waterproof post.

The utility model discloses technical scheme's further improvement lies in: the rubber layers are fixedly mounted on two sides of the movable drainage plate, the one-way valve is arranged on the front face of the movable drainage plate, and the connecting rod is fixedly welded to the top of the movable drainage plate.

The utility model discloses technical scheme's further improvement lies in: one end fixedly connected with from the driving wheel that the removal drain bar was kept away from to the connecting rod, from the meshing of driving wheel and action wheel.

The utility model discloses technical scheme's further improvement lies in: fixed mounting has the fixed plate that is located the valve waterproof case back on the inner wall of waterproof post, fixed mounting has the fluting board that is located the valve waterproof case front on the inner wall of waterproof post, the through-hole has been seted up on the fluting board.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a aerogenerator frame anti-seepage device adopts the combination of support column and first drain port, is using the utility model discloses the time, with the frame fixed mounting that corresponds can at the top of support column, when raining, the rainwater can be through the automatic discharge of first outlet, avoids the rainwater to form the possibility of ponding bottom the frame, prevents that the device in the frame from being corroded by the rainwater, promotes the utility model discloses a security.

2. The utility model provides a wind driven generator frame anti-seepage device, which adopts the combination of a stepping motor, a water level sensor and a movable drainage plate, when the utility model is used, the water level of the external accumulated water of the utility model is detected by the water level sensor, when the water level is not provided with a first drainage hole, the water level sensor closes a first control electromagnetic valve and opens a second electromagnetic valve and a third electromagnetic valve, then the stepping motor is started, the stepping motor drives a driving wheel to rotate, a driven wheel meshed with the stepping motor drives the movable drainage plate to rotate, water in the inner cavity of a waterproof column is transferred to the other side of the movable drainage plate through a one-way valve, the water is conveyed to a second drainage hole or a third drainage hole through the grooved plate to be discharged, when the water level is not provided with the second drainage hole, the first control electromagnetic valve and the second electromagnetic valve are closed and the third electromagnetic valve is opened by the water level sensor, discharge water from the third outlet through starting step motor, solve the problem that current anti-seepage device does not possess the automatic drainage function, avoid ponding too much gathering to be in the utility model discloses an inside, hoisting device's life promotes the utility model discloses a practicality.

Drawings

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

FIG. 2 is a schematic sectional view of the waterproof column of the present invention;

FIG. 3 is a schematic structural view of the movable drainage plate of the present invention;

fig. 4 is a schematic view of the structure of the waterproof pillar of the present invention.

In the figure: 1. pile foundations; 2. water proofing; 3. a motor box; 4. a stepping motor; 5. a support pillar; 6. a water level sensor; 7. a first drain port; 8. a second water discharge port; 9. a third water discharge port; 10. a first electromagnetic valve; 11. a second electromagnetic valve; 12. a third electromagnetic valve; 13. filtering with a screen; 14. a valve waterproof case; 15. a driving wheel; 16. moving the drain board; 17. a rubber layer; 18. a one-way valve; 19. a connecting rod; 20. a driven wheel; 21. a fixing plate; 22. and (4) grooving plates.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a aerogenerator frame anti-seepage device, including pile foundation 1, the fixed welding in top of pile foundation 1 has waterproof post 2, and the right side fixed mounting of waterproof post 2 has motor box 3, and the bottom fixed mounting of 3 inner chambers of motor box has step motor 4, and the fixed welding in bottom of 2 inner chambers of waterproof post has support column 5, and the positive fixed mounting of waterproof post 2 has level sensor 6.

In this embodiment, through being equipped with motor box 3, play the effect of protection to step motor 4, reduce the erosion of rainwater to step motor 4, prolong step motor 4's service life, promote the utility model discloses a practicality.

As shown in fig. 1-4, in this embodiment, preferably, first drain 7, second drain 8 and third drain 9 have been seted up in proper order from the bottom in the left side of waterproof post 2, the first 10 of right side fixedly connected with solenoid valve of first drain 7, the second 11 of right side fixedly connected with solenoid valve of second drain 8, the third 12 of inside fixedly connected with solenoid valve of third drain 9 adopts the combination of support column 5 and first drain 7, and is using the utility model discloses the time, with the frame fixed mounting that corresponds can at the top of support column 5, when raining, the rainwater can be discharged through first drain 7 is automatic, avoids the rainwater to form the possibility of ponding in the frame bottom, prevents that the device in the frame from being corroded by the rainwater, promotes the utility model discloses a security.

As shown in fig. 1-4, preferably, the output shaft of the stepping motor 4 extends to the top of the motor box 3 and is fixedly connected with a driving wheel 15, the inner cavity of the waterproof column 2 is connected with a movable drainage plate 16 in a sliding manner, the combination of the stepping motor 4, the water level sensor 6 and the movable drainage plate 16 is adopted, when the utility model is used, the water level of the external accumulated water of the utility model is detected by the water level sensor 6, when the water level is lower than the first drainage port 7, the water level sensor 6 closes the first control solenoid valve 10 and opens the second solenoid valve 11 and the third solenoid valve 12, then the stepping motor 4 is started, the stepping motor 4 drives the driving wheel 15 to rotate, the driven wheel 20 engaged with the driving wheel drives the movable drainage plate 16 to rotate, the water in the inner cavity of the waterproof column 2 is transferred to the other side of the movable drainage plate 16 through the one-way valve 18, and the movable drainage plate 16 moves back and forth, carry water to second outlet 8 or third outlet 9 discharge through fluting board 22, when the water level does not have second outlet 8, level sensor 6 closes control solenoid valve 10 and two 11 and opens solenoid valve three 12, discharges water from third outlet 9 through starting step motor 4, solves the problem that current anti-seepage device does not possess the automatic drainage function, avoids the too much gathering of ponding to be in the utility model discloses an inside, hoisting device's life promotes the utility model discloses a practicality.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the equal fixed mounting in inside of first outlet 7, second outlet 8 and third outlet 9 has filter screen 13, and solenoid valve 10, the outside of solenoid valve two 11 and solenoid valve three 12 all are provided with valve waterproof shell 14, and the both sides fixed mounting that removes drain bar 16 has rubber layer 17, and the front that removes drain bar 16 is provided with check valve 18, and the top fixed welding that removes drain bar 16 has connecting rod 19, through being equipped with rubber layer 17, increases the leakproofness between removal drain bar 16 and waterproof post 2 and the support column 5, increases the efficiency of drainage, promotes the utility model discloses a practicality.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the one end fixedly connected with that connecting rod 19 kept away from and remove drain bar 16 follows driving wheel 20, follows driving wheel 20 and action wheel 15 meshing, and fixed mounting has a fixed plate 21 that is located the valve waterproof case 14 back on the inner wall of waterproof post 2, and fixed mounting has a fluting board 22 that is located the valve waterproof case 14 front on the inner wall of waterproof post 2, has seted up the through-hole on the fluting board 22, through having seted up the through-hole on the fluting board 22, impel the smooth outlet discharge from corresponding of hydroenergy, so that the utility model discloses an use.

The working principle of the anti-seepage device for the wind driven generator base is described in detail below.

As shown in fig. 1-4, when the utility model is used, the corresponding machine base is fixedly arranged on the top of the support column 5, and when raining, rainwater can be automatically discharged through the first drainage port 7, so that devices in the machine base are prevented from being corroded by rainwater;

as shown in fig. 1-4, when the water level sensor 6 detects the water level of the accumulated water outside the water dispenser, when the water level is lower than the first water outlet 7, the water level sensor 6 will control the first solenoid valve 10 to close and open the second solenoid valve 11 and the third solenoid valve 12, then the stepping motor 4 will be started, the stepping motor 4 will drive the driving wheel 15 to rotate, the driven wheel 20 engaged with the driving wheel will drive the movable drainage plate 16 to rotate, the water in the inner cavity of the waterproof column 2 will be transferred to the other side of the movable drainage plate 16 through the one-way valve 18, the water will be transported to the second water outlet 8 or the third water outlet 9 through the slotted plate 22 to be discharged through the one-way valve 18 by the back and forth movement of the movable drainage plate 16, when the water level is lower than the second water outlet 8, the water level sensor 6 will control the first solenoid valve 10 and the second solenoid valve 11 to close and open the third solenoid valve 12, water is discharged from the third drain port 9 by activating the stepping motor 4.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a aerogenerator frame anti-seepage device, includes pile foundation (1), its characterized in that: the fixed welding in top of pile foundation (1) has waterproof post (2), the right side fixed mounting of waterproof post (2) has motor box (3), the bottom fixed mounting of motor box (3) inner chamber has step motor (4), the fixed welding in bottom of waterproof post (2) inner chamber has support column (5), the positive fixed mounting of waterproof post (2) has level sensor (6).

2. The wind driven generator base seepage prevention device according to claim 1, characterized in that: first drain opening (7), second drain opening (8) and third drain opening (9) have been seted up in proper order from the bottom in the left side of waterproof post (2), the right side fixedly connected with solenoid valve (10) of first drain opening (7), the right side fixedly connected with solenoid valve two (11) of second drain opening (8), the inside fixedly connected with solenoid valve three (12) of third drain opening (9).

3. The anti-seepage device for the wind driven generator base as claimed in claim 2, wherein: the filter screen (13) is fixedly mounted in the first water outlet (7), the second water outlet (8) and the third water outlet (9), and the valve waterproof shell (14) is arranged outside the first electromagnetic valve (10), the second electromagnetic valve (11) and the third electromagnetic valve (12).

4. The wind driven generator base seepage prevention device according to claim 1, characterized in that: the output shaft of step motor (4) extends to the top fixedly connected with action wheel (15) of motor box (3), sliding connection has removal drain bar (16) on the inner chamber of waterproof post (2).

5. The wind driven generator base seepage prevention device according to claim 4, characterized in that: the rubber layers (17) are fixedly mounted on two sides of the movable drainage plate (16), the one-way valve (18) is arranged on the front face of the movable drainage plate (16), and the connecting rod (19) is fixedly welded on the top of the movable drainage plate (16).

6. The wind driven generator base seepage prevention device according to claim 5, characterized in that: one end fixedly connected with from driving wheel (20) of removal drain bar (16) is kept away from in connecting rod (19), follow driving wheel (20) and action wheel (15) meshing.

7. The wind driven generator base seepage prevention device according to any one of claims 1 or 3, characterized in that: fixed mounting has fixed plate (21) that is located the valve waterproof case (14) back on the inner wall of waterproof post (2), fixed mounting has fluting board (22) that is located valve waterproof case (14) front on the inner wall of waterproof post (2), the through-hole has been seted up on fluting board (22).