CN213585524U

CN213585524U - Adjustable platform applied to pressure installation of end cover of driving motor of wind turbine generator

Info

Publication number: CN213585524U
Application number: CN202022401647.9U
Authority: CN
Inventors: 邢李方; 王宏伟; 张英旭; 燕振元
Original assignee: Huaneng Power International Inc Jilin Baicheng Wind Electricity Branch Co
Current assignee: Huaneng Power International Inc Jilin Baicheng Wind Electricity Branch Co
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-29
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a be applied to wind turbine generator system driving motor end cover pressure installation's adjustable platform, the load simulator comprises a platform body, the inboard sliding connection of platform body has the propulsion board, the bearing is installed to the surface symmetry of propulsion board, the inboard fixedly connected with actuating lever of bearing, the one end threaded connection of actuating lever is on the surface of platform body, the fixed surface of propulsion board installs the cylinder, the flexible end fixed mounting of cylinder has the pressure head. When installing between end lid and the stator, adjust the position of advancing the board through rotating the carousel, then utilize electric putter to adjust the position of shelving the board, make the pressure head can with end lid center contact, then stretch and promote end lid through the cylinder and move and shelve the frame and remove along the platform body, it is inboard with end lid to impress the stator through platform body butt stator.

Description

Adjustable platform applied to pressure installation of end cover of driving motor of wind turbine generator

Technical Field

The utility model relates to a motor composite mounting technical field specifically is the adjustable platform who is applied to wind turbine generator system driving motor end cover pressure equipment.

Background

In the actual assembly of the stepping motor, the end cover of the motor and the stator are usually in transition fit, if the end cover and the stator are difficult to assemble together without the aid of external force, the end cover can be assembled on the stator in place only by the aid of the knocking action of a wooden hammer in the traditional manual assembly method, and the end cover and the stator are easily damaged in the knocking process if good strength is not mastered, so that the workability and usability of the motor are influenced, the quality of the traditional manual assembly depends on the operation level of workers to a great extent, the production efficiency is low, the labor intensity is high, and the development of enterprises is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable platform of being applied to wind turbine generator system driving motor end cover pressure mounting to solve the problem of artifical installation inefficiency easy damage.

In order to achieve the above object, the utility model provides a following technical scheme: be applied to wind turbine generator system driving motor end cover pressure installation's adjustable platform, including the platform body, the inboard sliding connection of platform body has the propulsion board, the bearing is installed to the surface symmetry of propulsion board, the inboard fixedly connected with actuating lever of bearing, the one end threaded connection of actuating lever is on the surface of platform body, the fixed surface of propulsion board installs the cylinder, the flexible fixed mounting of cylinder has the pressure head, promotes the pressure head through the cylinder and will shelve the good lid on board surface, makes good lid draw close to platform body inner wall, makes stator butt platform body inner wall impress it and covers inboard.

Preferably, the inner side of the platform body is slidably connected with a placing frame, an electric push rod is mounted on the surface of the placing frame, a placing plate is fixedly connected to the upper end of the electric push rod, the placing plate is slidably arranged on the inner side of the placing frame, and a motor is placed on the surface of the placing plate and pushes the placing plate to drive the motor to move up and down through the electric push rod, so that the end cover of the motor is aligned with the pressure head.

Preferably, universal balls are mounted at two ends of the shelving frame, the universal balls are in surface contact with the surface of the platform body, and the shelving frame is connected with the platform body through the universal balls so that the shelving frame moves along the platform body.

Preferably, the one end welding of actuating lever has the carousel, and the setting up of carousel is convenient to rotate the actuating lever through the carousel and drives the propulsion board and remove along the platform body.

Preferably, the lower surface of the platform body is provided with universal wheels, and the universal wheels are arranged to facilitate the movement of the platform body.

Compared with the prior art, the beneficial effects of the utility model are that: when installing between end lid and the stator, adjust the position of advancing the board through rotating the carousel, then utilize electric putter to adjust the position of shelving the board, make the pressure head can with end lid center contact, then stretch and promote end lid through the cylinder and move and shelve the frame and remove along the platform body, it is inboard with end lid to impress the stator through platform body butt stator.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is a side sectional view of the overall structure of the present invention.

In the figure: the platform comprises a platform body 1, universal wheels 13, a resting frame 2, an electric push rod 21, a resting plate 22, universal balls 23, a propelling plate 3, a bearing 31, a driving rod 32, a rotating disc 33, a cylinder 35 and a pressure head 36.

Detailed Description

Please refer to fig. 1 and fig. 3, which is applied to the adjustable platform for pressure installation of the end cover of the driving motor of the wind turbine generator, including the platform body 1, the inner side sliding connection of the platform body 1 has the propulsion plate 3, the surface symmetry of the propulsion plate 3 has the bearing 31, the inner side fixed connection of the bearing 31 has the driving rod 32, one end of the driving rod 32 is screwed on the surface of the platform body 1, the surface fixed installation of the propulsion plate 3 has the cylinder 35, the telescopic end of the cylinder 35 is fixedly installed with the pressure head 36, the end cover is closed to the inner wall of the platform body 1, the stator is pressed into the inner side of the end cover by abutting.

Referring to fig. 1 and 3, a resting frame 2 is slidably connected to the inner side of the platform body 1, an electric push rod 21 is mounted on the surface of the resting frame 2, a resting plate 22 is fixedly connected to the upper end of the electric push rod 21, the resting plate 22 is slidably disposed on the inner side of the resting frame 2, and a motor is disposed on the surface of the resting plate 22 and pushes the resting plate 22 to drive the motor to move up and down through the electric push rod 21, so that the motor end cover is aligned with the pressure head 36.

Referring to fig. 3, universal balls 23 are mounted at both ends of the resting frame 2, the universal balls 23 contact with the surface of the platform body 1, and the resting frame 2 is connected to the platform body 1 through the universal balls 23 so that the resting frame 2 moves along the platform body 1.

Referring to fig. 1 and 2, a rotating disc 33 is welded to one end of the driving rod 32, and the rotating disc 33 is disposed to rotate the driving rod 32 through the rotating disc 33 to drive the pushing plate 3 to move along the platform body 1.

Referring to fig. 1, the universal wheels 13 are mounted on the lower surface of the platform body 1, and the universal wheels 13 are convenient for moving the platform body 1.

The utility model discloses when concrete implementation: when installing between end lid and the stator, through rotating carousel 33 and driving actuating lever 32 and propulsion plate 3 and adjusting the position that advances the board 3 along platform body 1 removal with this regulation and correspond different specification motors and adjust and place the space width, then utilize electric putter 21 to drive and put board 22 and reciprocate the position of adjusting and putting board 22, make pressure head 36 can be in same level with end lid center contact, then put end lid and put the surface of putting board 22 and extend through cylinder 35 and utilize pressure head 36 butt cover tape to move and put frame 2 and remove along platform body 1, press the end lid inboard with the stator through platform body 1 butt stator, with this easy to assemble.

Claims

1. Be applied to adjustable platform of wind turbine generator system driving motor end cover pressure installation, including platform body (1), its characterized in that: the inboard sliding connection of platform body (1) has propulsion board (3), the surface symmetry who impels board (3) installs bearing (31), inboard fixedly connected with actuating lever (32) of bearing (31), the one end threaded connection of actuating lever (32) is on the surface of platform body (1), the fixed surface who impels board (3) installs cylinder (35), the flexible fixed mounting of cylinder (35) has pressure head (36).

2. The adjustable platform applied to pressure mounting of the end cover of the driving motor of the wind turbine generator set according to claim 1, is characterized in that: the inner side of the platform body (1) is connected with a placing frame (2) in a sliding mode, the surface of the placing frame (2) is provided with an electric push rod (21), the upper end of the electric push rod (21) is fixedly connected with a placing plate (22), and the placing plate (22) is arranged on the inner side of the placing frame (2) in a sliding mode.

3. The adjustable platform applied to pressure mounting of the end cover of the driving motor of the wind turbine generator set according to claim 2, is characterized in that: universal balls (23) are mounted at two ends of the placing frame (2), and the universal balls (23) are in contact with the surface of the platform body (1).

4. The adjustable platform applied to pressure mounting of the end cover of the driving motor of the wind turbine generator set according to claim 1, is characterized in that: and one end of the driving rod (32) is welded with a turntable (33).

5. The adjustable platform applied to pressure mounting of the end cover of the driving motor of the wind turbine generator set according to claim 1, is characterized in that: the lower surface of the platform body (1) is provided with universal wheels (13).