CN219529211U

CN219529211U - Bracket for installing gearbox of wind turbine generator

Info

Publication number: CN219529211U
Application number: CN202320883759.3U
Authority: CN
Inventors: 鄢彬彬; 孔得庆
Original assignee: Anhui Zhongzheng Power Engineering Construction Co ltd
Current assignee: Anhui Zhongzheng Power Engineering Construction Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-08-15
Anticipated expiration: 2033-04-19

Abstract

The utility model provides a bracket for installing a gear box of a wind turbine, which comprises a bottom plate, wherein two connecting plates are arranged at the top of the bottom plate, a plurality of damping rods are arranged at the top of each of the two connecting plates, springs are sleeved outside the damping rods, two sliding plates are arranged at the top of each of the damping rods, the interiors of the two sliding plates are in sliding connection with the connecting plates, a reinforcing plate is arranged at the top of each of the sliding plates, and a driving mechanism is arranged at the top of each of the reinforcing plates: when the wind turbine gearbox is impacted, the spring and the damping rod are mutually matched and then shrink so as to buffer the wind turbine gearbox, so that the damage of the wind turbine gearbox due to the impact is avoided, and the service life of the wind turbine gearbox is effectively prolonged.

Description

Bracket for installing gearbox of wind turbine generator

Technical Field

The utility model belongs to the technical field of accessories for wind turbines, and particularly relates to a bracket for installing a gearbox of a wind turbine.

Background

The utility model discloses a wind power gear box convenient to install, which is characterized in that 'the wind power gear box is assembled and installed by combining a combined installation piece at the installation area of the wind power gear box and the wind power gear box', the installation process can utilize a butt joint screw hole to butt joint the bottom screw hole of the wind power gear box, the wind power gear box and the wind power gear box are connected and combined by screw components such as threads, the supporting plate can be inserted into brackets with different heights according to different requirements after the combination is completed, and when the four corners of the supporting plate are inserted into the corresponding brackets, the support frame body can play a role in supporting and fixing, so that the wind power gear box arranged above the support frame body is kept stable, then the support and fixing effects between the support plate and the support frame body are enhanced through the support plate reinforcing support piece and the support groove butting block, compared with a common wind power gear box bracket, the height adjustability of the wind power gear box bracket is improved, a user can conveniently adjust the height of the wind power gear box arranged and installed according to requirements, the whole installation process is more convenient, the trouble that four corners of the original wind power gear box are required to be fixed is eliminated, the whole bracket is more suitable for the user to use, the height of the wind power gear box can be adjusted by utilizing threads, but when the bracket is in actual use, the bracket is easy to damage when the bracket is impacted by collision, and a buffer structure is lacked based on the height adjustability, it is highly practical to provide a carrier that can be buffered.

Disclosure of Invention

The utility model aims to provide a bracket for installing a gearbox of a wind turbine, and aims to solve the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bracket is used in installation of wind turbine generator system gear box, includes the bottom plate, the top of bottom plate is provided with two connecting plates, two the top of connecting plate all is provided with a plurality of damping pole, a plurality of the outside of damping pole all overlaps and is equipped with the spring, a plurality of the top of damping pole is provided with two slide, two the inside and the connecting plate sliding connection of slide, the top of slide is provided with the gusset plate, the top of gusset plate is provided with actuating mechanism.

As one preferable mode of the utility model, the driving mechanism comprises two driving plates fixedly arranged on the top of the reinforcing plate, a plurality of sliding grooves are formed in one side of each driving plate, and a screw rod is rotatably connected to the bottom of the inner wall of one driving plate.

As one preferable mode of the utility model, the outer wall of the screw rod is in threaded connection with a first moving block, one end of the first moving block is internally and slidably connected with a first limiting rod, the top and the bottom of the first limiting rod are fixedly connected with a driving plate, and the top of the screw rod penetrates through the driving plate and is provided with a rotary table.

As one preferable mode of the utility model, the inner wall of the other driving plate is provided with two second limiting rods, and the outer parts of the two second limiting rods are connected with second moving blocks in a sliding way.

As one preferable mode of the utility model, one side of each of the first moving block and the second moving block is provided with a plurality of connecting blocks, and the outer parts of the connecting blocks are in sliding connection with the sliding grooves.

As one preferable mode of the utility model, the middle of the connecting blocks is provided with a mounting bracket, the top of the mounting bracket is provided with a plurality of mounting grooves, and the bottom plate is internally provided with a plurality of fixing grooves.

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

when the wind turbine gearbox is impacted, the spring and the damping rod are mutually matched and then shrink so as to buffer the wind turbine gearbox, so that the damage of the wind turbine gearbox due to the impact is avoided, and the service life of the wind turbine gearbox is effectively prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

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

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic exploded view of the present utility model.

In the figure: 1. a bottom plate; 2. a connecting plate; 3. a damping rod; 4. a spring; 5. a slide plate; 6. a reinforcing plate; 7. a driving mechanism; 71. a driving plate; 72. a screw rod; 8. a first moving block; 9. a first stop lever; 10. a turntable; 11. a second limit rod; 12. a second moving block; 13. a connecting block; 14. and (5) mounting brackets.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a bracket is used in wind turbine generator system gear box installation, includes bottom plate 1, and the top of bottom plate 1 is provided with two connecting plates 2, and the top of two connecting plates 2 all is provided with a plurality of damping pole 3, and the outside of a plurality of damping pole 3 all overlaps and is equipped with spring 4, and the top of a plurality of damping pole 3 is provided with two slide 5, and the inside and the connecting plate 2 sliding connection of two slide 5, the top of slide 5 is provided with gusset plate 6, and the top of gusset plate 6 is provided with actuating mechanism 7.

In this embodiment: the driving mechanism 7 comprises two driving plates 71 fixedly mounted on the top of the reinforcing plate 6, one sides of the two driving plates 71 are provided with a plurality of sliding grooves, and the bottom of the inner wall of one driving plate 71 is rotatably connected with a screw rod 72.

Specifically, through the drive plate 71 that is equipped with, conveniently protect lead screw 72, avoided lead screw 72 to expose outside and lead screw 72 to receive the damage of colliding with, increased lead screw 72's life.

In this embodiment: the outer wall threaded connection of lead screw 72 has first movable block 8, and the inside sliding connection of one end of first movable block 8 has first gag lever post 9, and the top and the bottom of first gag lever post 9 all are with drive plate 71 fixed connection, and the top of lead screw 72 runs through drive plate 71 and is provided with carousel 10.

Specifically, through the carousel 10 that is equipped with, the person of facilitating the use drives the lead screw 72 through rotating carousel 10 then and rotates, makes lead screw 72 through external screw thread and first gag lever post 9 and the cooperation of second gag lever post 11 then makes first movable block 8 and second movable block 12 remove then drives mounting bracket 14 and remove.

In this embodiment: the inner wall of the other driving plate 71 is provided with two second limiting rods 11, and the outer parts of the two second limiting rods 11 are slidably connected with a second moving block 12.

Specifically, through the second gag lever post 11 that is equipped with, the convenience is with first gag lever post 9 and screw 72 cooperation then drive other equipment, makes work efficiency improve, and can be fixed connecting block 13 with first movable block 8 cooperation through second movable block 12.

In this embodiment: one side of the first moving block 8 and one side of the second moving block 12 are respectively provided with a plurality of connecting blocks 13, and the outsides of the plurality of connecting blocks 13 are respectively connected with the sliding chute in a sliding way.

Specifically, through the connecting block 13 that is equipped with, conveniently support fixed to the mounting bracket 14, make mounting bracket 14 more stable when in actual use, avoided appearing rocking and lead to the problem that drops when using.

In this embodiment: the middle of a plurality of connecting blocks 13 is provided with mounting bracket 14, and a plurality of mounting groove has been seted up at the top of mounting bracket 14, and a plurality of fixed slot has been seted up to the inside of bottom plate 1.

Specifically, through the mounting bracket 14 that is equipped with, conveniently can install wind turbine generator system gear box on mounting bracket 14 when using to the wind turbine generator system gear box of follow-up use has improved work efficiency.

Working principle: the user is using this mounting bracket 14, firstly, the user installs wind turbine generator system gear box on mounting bracket 14, then the user needs when adjusting the height to wind turbine generator system gear box, accessible rotation carousel 10 then drives lead screw 72 and rotates, make lead screw 72 pass through the external screw thread and first gag lever post 9 and the cooperation of second gag lever post 11 then make first movable block 8 and second movable block 12 remove and drive mounting bracket 14 and remove to adjust the height to wind turbine generator system gear box, then when using wind turbine generator system gear box to receive the impact, accessible spring 4 and damping rod 3 mutually support and shrink so that cushion to wind turbine generator system gear box, avoided wind turbine generator system gear box to receive the impact and damage, the user accessible bottom plate 1 fixes bracket and wind turbine generator system gear box after the debugging is accomplished at last and works.

Claims

1. The utility model provides a bracket is used in installation of wind turbine generator system gear box, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is provided with two connecting plates (2), two the top of connecting plate (2) all is provided with a plurality of damping pole (3), a plurality of the outside of damping pole (3) all overlaps and is equipped with spring (4), a plurality of the top of damping pole (3) is provided with two slide (5), two the inside and connecting plate (2) sliding connection of slide (5), the top of slide (5) is provided with gusset plate (6), the top of gusset plate (6) is provided with actuating mechanism (7).

2. The bracket for installing a gearbox of a wind turbine generator according to claim 1, wherein: the driving mechanism (7) comprises two driving plates (71) fixedly mounted on the top of the reinforcing plate (6), one side of each driving plate (71) is provided with a plurality of sliding grooves, and the bottom of the inner wall of one driving plate (71) is rotationally connected with a screw rod (72).

3. The bracket for installing a gearbox of a wind turbine generator according to claim 2, wherein: the outer wall threaded connection of lead screw (72) has first movable block (8), the inside sliding connection of one end of first movable block (8) has first gag lever post (9), the top and the bottom of first gag lever post (9) all with drive plate (71) fixed connection, the top of lead screw (72) runs through drive plate (71) and is provided with carousel (10).

4. A wind turbine gearbox mounting bracket according to claim 3, wherein: the inner wall of the other driving plate (71) is provided with two second limiting rods (11), and the outer parts of the two second limiting rods (11) are connected with second moving blocks (12) in a sliding mode.

5. A wind turbine gearbox mounting bracket according to claim 3, wherein: one side of the first moving block (8) and one side of the second moving block (12) are respectively provided with a plurality of connecting blocks (13), and the outer parts of the connecting blocks (13) are respectively connected with the sliding grooves in a sliding mode.

6. The bracket for installing a gearbox of a wind turbine generator according to claim 5, wherein: the middle of a plurality of connecting blocks (13) is provided with a mounting bracket (14), a plurality of mounting grooves are formed in the top of the mounting bracket (14), and a plurality of fixing grooves are formed in the bottom plate (1).