CN212296719U

CN212296719U - Supporting structure for wind turbine generator

Info

Publication number: CN212296719U
Application number: CN202020609491.0U
Authority: CN
Inventors: 盛俊; 程守卿; 刘洪星
Original assignee: Jiangsu Lipei Electric Power Engineering Technology Service Co ltd
Current assignee: Jiangsu Lipei Electric Power Engineering Technology Service Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-05
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to a wind turbine generator system technical field just discloses a bearing structure for wind turbine generator system, including the telescopic link, the telescopic link bottom is provided with the base, just the base with telescopic link fixed connection, the inside fixing screw that runs through of base, just fixing screw with base fixed connection, the telescopic link top is provided with solid fixed ring, just gu fixed ring with telescopic link fixed connection. This a bearing structure for wind turbine generator system, through setting up walking wheel and dead lever, the inside bottom at the telescopic link is fixed to the walking wheel, the spout corresponding with the dead lever is seted up to the right side below of telescopic link, the recess corresponding with the walking wheel is seted up to the inboard of base, when removing the organism, loosen set screw soon, then slide the dead lever downwards, slide the walking wheel to ground through the recess, then remove the organism, it facilitates to walk for the removal of organism, consequently, this wind turbine generator system's bearing structure's practicality has been increased.

Description

Supporting structure for wind turbine generator

Technical Field

The utility model relates to a wind turbine generator technical field specifically is a bearing structure for wind turbine generator.

Background

The wind generating set comprises a wind wheel and a generator; the wind wheel comprises blades, a hub, a reinforcing member and the like; the wind power generation power supply comprises a wind generating set, a tower frame for supporting the generating set, a storage battery charging controller, an inverter, an unloader, a grid-connected controller, a storage battery pack and the like.

At present, current wind generating set bearing structure when removing, just can remove the organism after need dismantling the organism, and it is more troublesome to dismantle, leads to the organism to remove more troublesome, consequently needs to improve this bearing structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a bearing structure for wind turbine generator system possesses the organism of being convenient for and walks and the advantage that improves the steadiness that the motor is fixed, has solved current wind turbine generator system bearing structure when removing, just can remove the organism after needing to dismantle the organism, and it is more troublesome to dismantle, leads to the organism to remove more troublesome, consequently needs to carry out the problem of improvement to this bearing structure.

The utility model provides a following technical scheme: a supporting structure for a wind turbine generator comprises a telescopic rod, wherein a base is arranged at the bottom end of the telescopic rod and fixedly connected with the telescopic rod, a fixing screw is arranged in the base in a penetrating manner and fixedly connected with the base, a fixing ring is arranged at the top end of the telescopic rod and fixedly connected with the telescopic rod, a motor is arranged in the fixing ring and fixedly connected with the fixing ring, a fixing bolt is arranged in the fixing ring in a penetrating manner, the fixing ring is fixedly connected with the fixing bolt, a paddle is arranged at the other end of an output shaft of the motor and rotatably connected with the motor, a walking wheel is arranged at the bottom end in the telescopic rod and is slidably connected with the telescopic rod, a fixing rod is arranged at the right side of the top end of the walking wheel and is fixedly connected with the walking wheel, the base is internally provided with a groove.

Preferably, the number of the fixing screws is two, and the two fixing screws symmetrically penetrate through the inner parts of the fixing screws.

Preferably, the fixed ring is a telescopic ring, and the motor is fixedly connected with the fixed ring through the fixed bolt.

Preferably, the right side of the telescopic rod is provided with a sliding groove, and the fixed rod is connected with the telescopic rod through the sliding groove in a sliding manner.

Preferably, the groove is the same as the walking wheel in size, and the groove is communicated with the telescopic rod through the groove.

Preferably, the number of the blades is three, and the three blades are fixed on the outer side wall of the rotating shaft in the motor in an array mode.

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

1. this a bearing structure for wind turbine generator system, through setting up walking wheel and dead lever, the inside bottom at the telescopic link is fixed to the walking wheel, the spout corresponding with the dead lever is seted up to the right side below of telescopic link, the recess corresponding with the walking wheel is seted up to the inboard of base, when removing the organism, loosen set screw soon, then slide the dead lever downwards, slide the walking wheel to ground through the recess, then remove the organism, it facilitates to walk for the removal of organism, consequently, this wind turbine generator system's bearing structure's practicality has been increased.

2. This a bearing structure for wind turbine generator system through setting up fixing bolt and solid fixed ring, when installing the motor, the motor inserts solid fixed ring's inside, and solid fixed ring can contract, and the motor contracts solid fixed ring after inserting its inside, then uses fixing bolt to fix the motor, and then fixes the top at the telescopic link with the motor is stable, has consequently increased this wind turbine generator system's bearing structure's practicality.

Drawings

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

fig. 2 is a schematic structural view of the traveling wheel of the present invention;

fig. 3 is a schematic view of a top view structure of the base according to the present invention.

In the figure: 1. a motor; 2. a paddle; 3. a set screw; 4. a base; 5. a telescopic rod; 6. fixing the bolt; 7. a fixing ring; 8. fixing the rod; 9. a traveling wheel; 10. and (4) a groove.

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 is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a supporting structure for a wind turbine generator comprises a telescopic rod 5, a base 4 is arranged at the bottom end of the telescopic rod 5, the base 4 is fixedly connected with the telescopic rod 5, two fixing screws 3 are arranged in the base 4 in a penetrating manner, the fixing screws 3 are fixedly connected with the base 4, the two fixing screws 3 symmetrically penetrate through the fixing screws 3, a fixing ring 7 is arranged at the top end of the telescopic rod 5, the fixing ring 7 is fixedly connected with the telescopic rod 5, the fixing ring 7 is a telescopic ring, a motor 1 is fixedly connected with the fixing ring 7 through a fixing bolt 6, the fixing ring 7 can be contracted, the fixing ring 7 is contracted after the motor 1 is inserted into the fixing ring, then the motor 1 is fixed by the fixing bolt 6, the motor 1 is stably fixed at the top end of the telescopic rod 5, the motor 1 is arranged in the fixing ring 7, the motor 1 is fixedly connected with the fixing ring 7, the fixing bolt 6 is arranged on the inner side of the fixing ring 7 in a penetrating manner, the fixing ring 7 is fixedly connected with the fixing bolt 6, the other end of the output shaft of the motor 1 is provided with the paddle 2, the paddle 2 is rotatably connected with the motor 1, the three paddles 2 are arranged, the three paddles 2 are fixed on the outer side wall of the rotating shaft in the motor 1 in an array manner, the paddle 2 generates wind power through rotation to further generate electric power, the power generation function of the electric power is completed, the bottom end in the telescopic rod 5 is provided with the walking wheel 9, the walking wheel 9 is slidably connected with the telescopic rod 5, the right side of the top end of the walking wheel 9 is provided with the fixing rod 8, the fixing rod 8 is fixedly connected with the walking wheel 9, when the machine body is moved, the fixing screw 3 is unscrewed, the moving walking of the machine body is facilitated, the sliding groove is formed in the right side of the telescopic rod 5, the fixed rod 8 is connected with the telescopic rod 5 through the sliding groove in a sliding mode, the groove 10 is formed in the base 4, the groove 10 is the same as the walking wheel 9 in size, and the groove 10 is communicated with the telescopic rod 5 through the groove 10.

When the motor 1 is installed in operation, the motor 1 is inserted into the fixing ring 7, the fixing ring 7 can be contracted, the fixing ring 7 is contracted after the motor 1 is inserted into the fixing ring, then the motor 1 is fixed by using a fixing bolt 6, the motor 1 is further stably fixed at the top end of an expansion link 5, a base 4 of the machine body is fixed on the ground by a fixing screw 3, then the machine body is electrified, the motor 1 drives the blades 2 to rotate through the internal rotating shaft to complete the power generation function, when the machine body is moved, the fixing screw 3 is unscrewed, then the fixing rod 8 is slid downwards, the travelling wheel 9 is slid to the ground through the groove 10, then remove the organism, bring the facility for the removal walking of organism, generator set's height can be adjusted through telescopic link 5 simultaneously, and telescopic link 5 can be adjusted to the height of the object that needs the electricity generation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bearing structure for wind turbine generator system, including telescopic link (5), its characterized in that: the bottom end of the telescopic rod (5) is provided with a base (4), the base (4) is fixedly connected with the telescopic rod (5), a fixing screw (3) is arranged inside the base (4) in a penetrating manner, the fixing screw (3) is fixedly connected with the base (4), a fixing ring (7) is arranged at the top end of the telescopic rod (5), the fixing ring (7) is fixedly connected with the telescopic rod (5), a motor (1) is arranged inside the fixing ring (7), the motor (1) is fixedly connected with the fixing ring (7), a fixing bolt (6) is arranged inside the fixing ring (7) in a penetrating manner, the fixing ring (7) is fixedly connected with the fixing bolt (6), the other end of an output shaft of the motor (1) is provided with a paddle (2), and the paddle (2) is rotatably connected with the motor (1), the inside bottom of telescopic link (5) is provided with walking wheel (9), just walking wheel (9) with telescopic link (5) sliding connection, walking wheel (9) top right side is provided with dead lever (8), just dead lever (8) with walking wheel (9) fixed connection, base (4) inside is seted up flutedly (10).

2. The support structure for a wind turbine according to claim 1, characterized in that: the number of the fixing screws (3) is two, and the two fixing screws (3) symmetrically penetrate through the inner part of the fixing screws (3).

3. The support structure for a wind turbine according to claim 1, characterized in that: the fixing ring (7) is a telescopic ring, and the motor (1) is fixedly connected with the fixing ring (7) through the fixing bolt (6).

4. The support structure for a wind turbine according to claim 1, characterized in that: the right side of the telescopic rod (5) is provided with a sliding groove, and the fixed rod (8) is connected with the telescopic rod (5) in a sliding mode through the sliding groove.

5. The support structure for a wind turbine according to claim 1, characterized in that: the groove (10) is the same as the walking wheel (9), and the groove (10) is communicated with the telescopic rod (5) through the groove (10).

6. The support structure for a wind turbine according to claim 1, characterized in that: the motor is characterized in that the number of the paddles (2) is three, and the paddles (2) are fixed on the outer side wall of the rotating shaft in the motor (1) in an array mode.