CN210265022U

CN210265022U - Wind generating set adjusts protection device

Info

Publication number: CN210265022U
Application number: CN201921185311.4U
Authority: CN
Inventors: 吴俊芳
Original assignee: Sinohydro Yaoan New Energy Development Co Ltd
Current assignee: Sinohydro Yaoan New Energy Development Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-07
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a wind generating set adjusting and protecting device in the technical field of wind power generation, which comprises a base, wherein the top end of the base is movably connected with an adjusting plate, the inner cavity of the base is provided with two sets of symmetrical fixed cavities, the inner cavity wall of the fixed cavity is slidably connected with a fixed shaft, the middle part of the inner cavity wall of the fixed cavity is rotatably connected with a fixed disk through a pin shaft, the top end of a sliding groove is slidably connected with a movable seat, the inner cavity of the movable seat is penetrated with a driving rod, the driving rod passes through the inner cavity of a driving gear and is fixedly connected with the inner wall of the driving gear, the driving rod is close to one end of the driving gear and is fixedly connected with an adjusting rod, the adjusting block and a guide seat are both slidably connected with a sliding rail arranged at the top end of the adjusting plate, and the adjusting block is slidably arranged in, the applicability is strong.

Description

Wind generating set adjusts protection device

Technical Field

The utility model discloses a wind generating set adjusts protection device specifically is wind power generation technical field.

Background

The wind driven generator is a device for converting wind energy into electric energy, and mainly comprises blades, a generator, mechanical parts and electrical parts. According to the difference of rotating shafts, wind driven generators are mainly divided into two types, namely horizontal shaft wind driven generators and vertical shaft wind driven generators, and the horizontal shaft wind driven generators in the current market occupy the mainstream position.

The wind generating set can continuously vibrate under the action of factors such as external environment, self running and the like, the generator can generate some deviation, the coaxiality between the generator and an output shaft of a gear box cannot be guaranteed, the abrasion of the generator is increased, and the service life of the generator is shortened.

Disclosure of Invention

An object of the utility model is to provide a wind generating set adjusts protection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wind generating set adjusting and protecting device comprises a base, wherein the top end of the base is movably connected with an adjusting plate, the inner cavity of the base is provided with two groups of symmetrical fixed cavities, the inner cavity wall of each fixed cavity is slidably connected with a fixed shaft, the middle part of the inner cavity wall of each fixed cavity is rotatably connected with a fixed disc through a pin shaft, the top end of the fixed shaft is movably connected with the bottom end of the adjusting plate, the top end of the adjusting plate is provided with two groups of symmetrical chutes, the top end of each chute is slidably connected with a moving seat, the inner cavity of the moving seat is penetrated with a driving rod, the driving rod penetrates through the inner cavity of a driving gear and is fixedly connected with the inner wall of the inner cavity, one end of the driving rod, which is close to the driving gear, is fixedly connected with an adjusting rod, the rear, and a fixed seat is arranged between the two groups of adjusting blocks, a calibration rod is inserted at the bottom end of the fixed seat, the bottom end of the calibration rod is fixedly connected with a calibration block, and the calibration block is slidably arranged in the calibration groove.

Preferably, the calibration slot is arranged in the middle of the adjusting plate, and a notch is formed in the slot edge of the calibration slot close to the central line.

Preferably, spout inner chamber bottom is provided with the tooth's socket with drive gear looks adaptation, it upwards sets up to adjust the pole slope, it is equipped with the regulation frame to remove a top, adjust the frame and remove all set up on the seat with adjust the regulation mouth of pole looks adaptation, adjust the pole and pass the regulation frame and extend to the outside, adjust the frame top and evenly seted up the spacing groove, it is provided with the elastic limiting block to adjust the pole outer wall.

Preferably, the fixed orifices with fixed axle looks adaptation is evenly seted up to the regulating plate bottom, and the arc wall has been seted up on the regulating plate top, the fixed axle outer wall is equipped with protruding piece, the mounting groove has been seted up to the base lateral wall.

Preferably, fixing base bottom and regulating plate top swing joint, and install fixing screw on the fixing base, the length of calibration groove, spout and slide rail increases in proper order.

Preferably, compare with prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, reasonable in design according to the direction of generating set skew, through rotating the regulation pole of corresponding position, adjusts the pole and orders about the removal seat and remove to order about the guide holder and drive the regulating block and remove to the fixing base direction, drive the fixing base at last and remove to the within range of requirement, the arc removal can be done to the regulating plate on the base, adjustable wind generating set's installation direction, simple structure, convenient operation is swift, and the suitability is strong.

Drawings

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

FIG. 2 is a schematic view of the structure of the calibration slot of the present invention;

fig. 3 is a schematic view of the connection between the adjusting frame and the adjusting rod of the present invention.

In the figure: the device comprises a base 1, an adjusting plate 2, a fixing cavity 3, a fixing shaft 4, a fixing disc 5, a moving seat 6, a sliding chute 7, a driving gear 8, a driving rod 9, an adjusting rod 10, an elastic limiting block 101, an adjusting frame 11, a limiting groove 111, a guide seat 12, a connecting rod 13, an adjusting block 14, a sliding rail 15, a fixing seat 16, a calibrating groove 17, a calibrating block 18 and a calibrating rod 19.

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, the present invention provides a technical solution: a wind generating set adjusting and protecting device comprises a base 1, wherein the top end of the base 1 is movably connected with an adjusting plate 2, an inner cavity of the base 1 is provided with two groups of symmetrical fixed cavities 3, the inner cavity wall of each fixed cavity 3 is slidably connected with a fixed shaft 4, the middle part of the inner cavity wall of each fixed cavity 3 is rotatably connected with a fixed disk 5 through a pin shaft, the top end of each fixed shaft 4 is movably connected with the bottom end of the adjusting plate 2, the top end of each adjusting plate 2 is provided with two groups of symmetrical chutes 7, the top end of each chute 7 is slidably connected with a movable seat 6, an inner cavity of each movable seat 6 is penetrated with a driving rod 9, each driving rod 9 penetrates through the inner cavity of each driving gear 8 and is fixedly connected with the inner wall of the driving gear, each driving rod 9 is close to one end of each driving gear 8 and is fixedly connected with, adjusting block 14 and guide holder 12 all with locate 2 top sliding connection of adjusting plate's slide rail 15, and be provided with fixing base 16 between two sets of adjusting

block

14, 16 bottom pegs graft in the fixing base has calibration pole 19, calibration pole 19 bottom fixed connection calibration piece 18, calibration piece 18 slides and locates in calibration groove 17.

Wherein, the calibration groove 17 is arranged at the middle position of the adjusting plate 2, and the groove edge of the calibration groove 17 close to the central line is provided with a notch, the bottom end of the inner cavity of the sliding groove 7 is provided with a tooth groove matched with the driving gear 8, the adjusting rod 10 is arranged obliquely and upwards, the top end of the moving seat 6 is provided with an adjusting frame 11, the adjusting frame 11 and the moving seat 6 are both provided with adjusting openings matched with the adjusting rod 10, the adjusting rod 10 passes through the adjusting frame 11 and extends to the outside, the top end of the adjusting frame 11 is uniformly provided with a limiting groove, the outer wall of the adjusting rod 10 is provided with an elastic limiting block 101, the bottom end of the adjusting plate 2 is uniformly provided with a fixing hole matched with the fixing shaft 4, the top end of the adjusting plate 2 is provided with an arc-shaped groove, the outer wall of the fixing shaft 4 is provided, and the fixing seat 16 is provided with a fixing screw, and the lengths of the calibration groove 17, the sliding groove 7 and the sliding rail 15 are sequentially increased.

The working principle is as follows: when the utility model is used, the wind generating set is arranged on the fixed seat 16, after the wind generating set is used regularly, the offset direction of the wind generating set is observed in advance, the adjusting rod 10 at the corresponding position is rotated, the adjusting rod 10 drives the driving rod 9 to rotate, thereby driving the driving gear 8 to rotate in the chute 7, the moving seat 6 moves towards the fixed seat 16, the guide seat 12 drives the adjusting block 14 to move towards the fixed seat 16 on the slide rail 15 synchronously, before the adjusting process, the fixing bolt on the fixed seat 16 is dismounted firstly, thereby the adjusting block 14 is convenient to push the fixed seat 16 to move, the moving distance can be realized by moving the elastic limiting block 101 on the side wall of the adjusting rod 10 to the proper limiting groove 111 on the adjusting frame 11, when the fixed seat 16 moves, the calibrating block 18 is driven to move in the calibrating groove 17 through the calibrating rod 19, and a worker can observe whether the calibrating block 18 moves to, accomplish accommodation process, this device simple structure, convenient operation is swift, and the suitability is strong.

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. The utility model provides a wind generating set adjusts protection device, includes base (1), its characterized in that: base (1) top swing joint regulating plate (2), and base (1) inner chamber is equipped with fixed chamber (3) of two sets of symmetries, fixed chamber (3) inner chamber wall sliding connection has fixed axle (4), and fixed chamber (3) inner chamber wall middle part rotates through the round pin axle and connects fixed disk (5), fixed axle (4) top and regulating plate (2) bottom swing joint, spout (7) of two sets of symmetries are seted up on regulating plate (2) top, spout (7) top sliding connection has removal seat (6), it has actuating lever (9) to run through to remove seat (6) inner chamber, actuating lever (9) pass drive gear (8) inner chamber and rather than inner wall fixed connection, actuating lever (9) are close to drive gear (8) one end fixedly connected with regulation pole (10), remove seat (6) rear side wall fixed connection guide holder (12), guide holder (12) lateral wall is provided with connecting rod (13), terminal fixed connection regulating block (14) of connecting rod (13), regulating block (14) and guide holder (12) all with locate slide rail (15) sliding connection on regulating plate (2) top, and be provided with fixing base (16) between two sets of regulating block (14), it has calibration pole (19) to peg graft in fixing base (16) bottom, calibration pole (19) bottom fixed connection calibration piece (18), calibration piece (18) slide and locate in calibration groove (17).

2. A wind turbine generator set regulation protection device according to claim 1, characterized in that: the calibration groove (17) is arranged in the middle of the adjusting plate (2), and a notch is formed in the groove edge, close to the central line, of the calibration groove (17).

3. A wind turbine generator set regulation protection device according to claim 1, characterized in that: spout (7) inner chamber bottom is provided with the tooth's socket with drive gear (8) looks adaptation, it upwards sets up to adjust pole (10) slope, it is equipped with adjusts frame (11) to remove seat (6) top, adjust frame (11) and remove and all set up on seat (6) and adjust the regulation mouth of pole (10) looks adaptation, adjust pole (10) and pass and adjust frame (11) and extend to the outside, adjust frame (11) top and evenly seted up the spacing groove, it is provided with elasticity stopper (101) to adjust pole (10) outer wall.

4. A wind turbine generator set regulation protection device according to claim 1, characterized in that: the fixed orifices with fixed axle (4) looks adaptation is evenly seted up to regulating plate (2) bottom, and has seted up the arc wall on regulating plate (2) top, fixed axle (4) outer wall is equipped with protruding piece, the mounting groove has been seted up to base (1) lateral wall.

5. A wind turbine generator set regulation protection device according to claim 1, characterized in that: fixing base (16) bottom and regulating plate (2) top swing joint, and install fixing screw on fixing base (16), the length of calibration groove (17), spout (7) and slide rail (15) increases in proper order.