CN-224214308-U - General electric jigger tool for wind generating set

CN224214308UCN 224214308 UCN224214308 UCN 224214308UCN-224214308-U

Abstract

The utility model discloses a universal electric jigger tool for a wind generating set, which comprises a mounting base, a speed reducer mounting assembly, a ten-joint, a jigger flange, a speed reducer and a motor, wherein one end of the mounting base is mounted on a gear box of the wind generating set, two first strip holes used for being connected with the speed reducer mounting assembly are formed in the other end of the mounting base, the first strip holes extend along the height direction of the mounting base, the other end of the mounting base is vertically connected with one end of the speed reducer mounting assembly through the two first strip holes, the other end of the speed reducer mounting assembly is used for mounting the speed reducer, an output shaft of the motor is connected with an input shaft of the speed reducer, the output shaft of the speed reducer is connected with the jigger flange through the ten-joint, and the jigger flange is connected with a high-speed shaft of the wind generating set. The jigger tool can effectively solve the problems of poor universality, high cost, low jigger efficiency, potential safety hazard and the like of the conventional jigger tool.

Inventors

Zheng Kuijian
BURIGUDE
YIN WEI
XU JINGXUE
GEGE RIHU

Assignees

锡林郭勒盟明阳新能源有限公司

Dates

Publication Date: 20260508
Application Date: 20250613

Claims (5)

1. The universal electric jigger tool for the wind generating set is characterized by comprising a mounting base, a speed reducer mounting assembly, a ten-joint, a jigger flange, a speed reducer and a motor, wherein one end of the mounting base is mounted on a gear box of the wind generating set and is positioned beside a high-speed shaft of the wind generating set, two first strip holes used for being connected with the speed reducer mounting assembly are formed in the other end of the mounting base, the first strip holes extend along the height direction of the mounting base, the other end of the mounting base is vertically connected with one end of the speed reducer mounting assembly through the two first strip holes, the other end of the speed reducer mounting assembly is used for mounting the speed reducer, an output shaft of the motor is connected with an input shaft of the speed reducer, an output shaft of the speed reducer is connected with the jigger flange through the ten-joint, and the jigger flange is connected with the high-speed shaft of the wind generating set.
2. The universal electric jigger tool for the wind generating set, as set forth in claim 1, wherein the mounting base comprises a base and an adjusting rod, the base is mounted on a gear box of the wind generating set, one end of the adjusting rod is vertically connected with the base, two first strip holes for being connected with a speed reducer mounting assembly are formed in the other end of the adjusting rod, and the first strip holes extend along the height direction of the adjusting rod.
3. The universal electric jigger tool for the wind generating set, as set forth in claim 1 or 2, is characterized in that the whole mounting base is of an L-shaped structure.
4. The universal electric jigger tool for the wind generating set, as set forth in claim 1, wherein the speed reducer mounting assembly comprises a first horizontal mounting plate and a second horizontal mounting plate, one end of the first horizontal mounting plate is vertically connected with the adjusting rod of the mounting base through a first strip hole, two second strip holes for connecting the second horizontal mounting plate are formed in the other end of the first horizontal mounting plate, the second strip holes extend along the length direction of the first horizontal mounting plate, the speed reducer is fixed to one end of the second horizontal mounting plate, and the other end of the second horizontal mounting plate is connected with the other end of the first horizontal mounting plate through the second strip holes.
5. The universal electric jigger tool for the wind generating set, as set forth in claim 4, is characterized in that one end of the second horizontal mounting plate is provided with a through hole for connecting an output shaft of the speed reducer with the cross joint.

Description

General electric jigger tool for wind generating set Technical Field The utility model relates to the technical field of jigger tools of wind generating sets, in particular to a universal electric jigger tool of a wind generating set. Background At present, most of wind generating set jiggering tools are manual or mechanical jiggering, and as the jiggering tools mainly adopt a jiggering handle to drive jiggering tool gears, jiggering is carried out in a gear transmission mode of meshing with external teeth of a high-speed shaft brake disc, and the jiggering tool is influenced by load, parameters such as types, sizes, tooth intervals and the like of different types of brake discs are difficult to unify, so that the jiggering tools can only be used for one type, have high cost, low jiggering efficiency and potential safety hazards. Disclosure of utility model The utility model aims to overcome the defects of the prior art, and provides a general electric jigger tool for a wind generating set, which can effectively solve the problems of poor universality, high cost, low jigger efficiency, potential safety hazard and the like of the conventional jigger tool. The aim of the utility model can be achieved by adopting the following technical scheme: The utility model provides a general electric jigger frock of wind generating set, includes installation base, speed reducer installation component, ten bytes, jigger flange, speed reducer and motor, the one end of installation base is installed on wind generating set's gear box to be located wind generating set's high-speed shaft side, the other end of installation base is provided with two first rectangular holes that are used for being connected with speed reducer installation component, first rectangular hole extends along the direction of height of installation base, the other end of installation base is connected perpendicularly with speed reducer installation component's one end through two first rectangular holes, speed reducer installation component's the other end is used for installing the speed reducer, the output shaft of motor is connected with the input shaft of speed reducer, the output shaft of speed reducer passes through ten bytes and jigger flange connection, jigger flange and wind generating set's high-speed shaft connection, rotates and drives the high-speed shaft through motor drive speed reducer and carry out jigger action. Further, the installation base includes base and regulation pole, the base is installed on wind generating set's gear box, the one end of adjusting the pole is connected with the base is perpendicular, and its other end is provided with two and is used for the first rectangular hole of being connected with speed reducer installation component, first rectangular hole extends along the direction of height of adjusting the pole. Further, the whole L-shaped structure of installation base. Further, the speed reducer installation component includes first horizontal mounting panel and second horizontal mounting panel, the one end of first horizontal mounting panel is connected perpendicularly through the regulation pole of first rectangular hole with the installation base, and its other end is provided with two second rectangular holes that are used for connecting the second horizontal mounting panel, the length direction that the second rectangular hole was followed first horizontal mounting panel extends, the one end that the speed reducer was fixed in the second horizontal mounting panel, the other end of second horizontal mounting panel is connected with the other end of first horizontal mounting panel through the rectangular hole of second. Further, one end of the second horizontal mounting plate is provided with a through hole for connecting an output shaft of the speed reducer with the cross joint. Compared with the prior art, the utility model has the following advantages and beneficial effects: the jigger tool adopts an innovative structure of directly connecting the high-speed shafts for jigger action, and because the interfaces of the high-speed shafts of different types are uniform in size, the jigger tool is applicable to the connection of the high-speed shafts of different types, has good universality, can meet the jigger requirement of 5-7 megawatt types, does not need to be designed for each type independently, reduces the cost, can adjust the mounting positions of the speed reducer in the vertical direction and the horizontal direction through two groups of strip holes, is applicable to different mounting working conditions, and has wide application range. In addition, the jigger tool adopts motor control, does not need to manually participate in the jigger process, and is more efficient and safer in operation. Drawings Fig. 1 is a schematic structural diagram of an electric jigger tool according to the present utility model. Fig. 2 is an installation schematic diagram of the electric jigger tool of the present utili