CN216759761U

CN216759761U - Installation device of wind power locking disc

Info

Publication number: CN216759761U
Application number: CN202122968071.9U
Authority: CN
Inventors: 彭中杰
Original assignee: Jiangsu Hengjie Machinery Manufacturing Co ltd
Current assignee: Jiangsu Hengjie Machinery Manufacturing Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-17
Anticipated expiration: 2031-11-30

Abstract

The utility model belongs to the field of wind power locking discs, in particular to a mounting device of a wind power locking disc, which aims at the problems that the existing bolt tightening process of the wind power locking disc is usually manually tightened, the intelligent degree is low, the manual strength is high, the condition of screw missing is easy to occur, the mounting reliability is influenced, and the mounting efficiency of the wind power locking disc is reduced, the utility model provides the following scheme, which comprises a mounting seat, wherein a rotating ring is rotatably mounted on the left side of the mounting seat, two sliding seats are slidably mounted on the left side of the rotating ring, the left ends of the two sliding seats are both slidably mounted with screwing motors, the left ends of output shafts of the two screwing motors are both fixedly mounted with wrench sleeves, and lantern rings are fixedly mounted on the outer sides of the two sliding seats, compared with the conventional mounting device of the wind power locking disc, the mounting device of the utility model has the advantages of high intelligent degree, low manual strength and no bolt screwing missing, the installation efficiency of the wind power locking disc is greatly improved.

Description

Installation device of wind power locking disc

Technical Field

The utility model relates to the technical field of wind power locking discs, in particular to a mounting device for a wind power locking disc.

Background

The locking disc is used as an interference mechanical connecting device, is one of indispensable important parts of a main transmission chain of a double-fed megawatt wind turbine generator set, is very important for torque transmission of the main transmission chain of the wind turbine generator set, and is a very important link in the production and manufacturing process of a fan for screwing the bolt of the locking disc.

The bolt tightening process of the existing wind power locking disc is usually manual tightening, the intelligent degree is low, the manual strength is high, the condition of tightening leakage is easy to occur, the reliability of installation is influenced, and the installation efficiency of the wind power locking disc is reduced, so that the installation device of the wind power locking disc is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that in the prior art, the bolt tightening process of a wind power locking disc is usually manual tightening, the intelligent degree is low, the manual strength is high, the condition of screw missing is easy to occur, the mounting reliability is influenced, and the mounting efficiency of the wind power locking disc is reduced.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an installation device of wind-powered electricity generation locking dish, includes the mount pad, the left side of mount pad is rotated and is installed rotatory ring, rotatory ring's left side slidable mounting has the slide, and the quantity of slide is provided with two, and the equal slidable mounting in left end of two slides has the tight motor of turning round, and two equal fixed mounting in left end of turning round tight motor output shaft have a spanner sleeve, the equal fixed mounting in the outside of two slides has the lantern ring, rotatory ring's left side fixed mounting has the regulating block, and the regulating block is the cavity setting, slidable mounting has same last T template and same lower T template on the left side inner wall of regulating block and the right side inner wall, go up the T template and the one end that the T template kept away from each other down extends to the top and the bottom of regulating block respectively and one side fixed mounting that two lantern rings are close to each other respectively.

Preferably, for the convenience of being suitable for not unidimensional wind-powered electricity generation locking dish, the left side fixed mounting of regulating block has adjusting motor, and the right-hand member of adjusting motor output shaft extends to the left side inner wall and the fixed mounting of regulating block and has the cross axle, the fixed cover in the outside of cross axle is equipped with bevel gear No. one, rotate on the top inner wall of regulating block and install perpendicular screw rod, and the fixed cover in the outside of erecting the screw rod is equipped with bevel gear No. two, bevel gear No. two meshes with bevel gear No. one mutually.

Preferably, in order to improve the transmission reliability, the bottom of the vertical screw rod penetrates through the top of the upper T-shaped plate and extends to the position below the upper T-shaped plate, the vertical screw rod is in threaded connection with the upper T-shaped plate, a synchronous vertical plate is fixedly mounted at the bottom of the upper T-shaped plate, upper inclined handles are movably mounted on the left side and the right side of the synchronous vertical plate, and the two upper inclined handles are in transmission connection with the top of the lower T-shaped plate.

Preferably, in order to promote linkage, rotate on the rear side inner wall of regulating block and install synchronous rotor plate, and the quantity of synchronous rotor plate is provided with two, go up the bottom of oblique handle respectively rather than the front side swing joint of corresponding synchronous rotor plate for two, the equal movable mounting in front side of two synchronous rotor plates has oblique handle down, the bottom of two oblique handles down all with the top swing joint of T template down.

Preferably, for the convenience of automatic tight bolt of turning round, the spout has all been seted up to the left end of two slides, equal fixed mounting has the cylinder on the right side inner wall of two spouts, the equal fixed mounting of the left end of two cylinder output shafts has the slider, and the top and the bottom of slider respectively with the top inner wall and the bottom nickel coin sliding connection of its corresponding spout, the left side fixed mounting of slider has the traveller, and the left end of traveller extend to rather than the left end of corresponding slide and turn round the right side fixed mounting of tight motor.

Preferably, in order to facilitate the switching of the orientation of the wrench socket, a switching motor is fixedly mounted at the top of the mounting seat, a switching shaft is fixedly mounted at the left end of an output shaft of the switching motor, the left end of the switching shaft penetrates through an inner ring of the fixing ring and extends to an inner ring of the rotating ring, and the outer side of the switching shaft and the inner wall of the inner ring of the rotating ring are fixedly mounted.

The utility model has the beneficial effects that: the specifications of the rotating ring, the switching motor, the sliding seat, the screwing motor, the wrench sleeve, the adjusting motor, the air cylinder and the synchronous rotating plate can be selected according to actual use, the wrench sleeve can be detachably clamped with bolts of at least two sizes, the rotating ring and the fixing ring are coaxially arranged, when the wind power locking disk needs to be installed, a plurality of bolt holes which are annularly arranged can be formed in the wind power locking disk, the bolts which are not screwed are uniformly in the bolt holes in threaded connection, the rotating ring and the wind power locking disk are coaxially arranged together, the distance between the two wrench sleeves is adjusted according to the positions of the bolts, the adjusting motor is started to enable the transverse shaft and the bevel gear I to rotate, the bevel gear I is meshed with the bevel gear II, the linkage between the transverse shaft and the vertical screw can be realized, the vertical screw is in threaded connection with the upper T-shaped plate, the rotation of the vertical screw can be converted into the longitudinal movement of the upper T-shaped plate, the upper T-shaped plate and the lower T-shaped plate can be synchronously longitudinally moved through the upper inclined handle, the synchronous rotating plate and the lower inclined handle, the upper T-shaped plate and the lower T-shaped plate are opposite in moving direction and identical in moving distance, the two wrench sleeves and the uppermost bolt and the lowermost bolt on the wind power locking disc are correspondingly connected together, the air cylinder is started, the two wrench sleeves and the uppermost bolt and the lowermost bolt on the wind power locking disc are clamped together, and after the screwing motor and the air cylinder are started, the bolts can be automatically screwed.

In order to solve the problem that the position of the sliding seat is inconvenient to switch, the sliding seat can be just rotated to the position of a bolt on the wind power locking disc by the aid of the rotating ring, the switching shaft and the switching motor which are arranged, so that the position of the sliding seat can be conveniently switched;

in order to solve the problem that the reliability is not high when the synchronous vertical plate moves, the limiting sliding shaft is arranged on the inner wall of the right side of the adjusting block, the sliding hole is formed in the synchronous vertical plate, the limiting sliding shaft is connected with the sliding hole in a sliding mode, the synchronous vertical plate can be limited, and the reliability when the synchronous vertical plate moves is improved.

Drawings

Fig. 1 is a schematic front view of a mounting device for a wind power locking disk according to the present invention;

FIG. 2 is a front structural sectional view of a mounting device for a wind power locking disk according to the present invention;

FIG. 3 is a schematic structural view of a synchronous rotating plate of the mounting device for the wind power locking disk provided by the utility model;

fig. 4 is an enlarged schematic view of a part a in fig. 2 of the mounting device for the wind power locking disk provided by the utility model.

In the figure: the device comprises a mounting seat 1, a fixing ring 2, a rotating ring 3, a switching motor 4, a switching shaft 5, a sliding seat 6, a screwing motor 7, a wrench sleeve 8, an adjusting block 9, an adjusting motor 10, an upper T-shaped plate 11, a lower T-shaped plate 12, a transverse shaft 13, a bevel gear 14I, a vertical screw 15, a bevel gear 16 II, a synchronous vertical plate 17, an upper inclined handle 18, a synchronous rotating plate 19 and a lower inclined handle 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-4, a mounting device for a wind power locking disk, comprising a mounting base 1, wherein a rotating ring 3 is rotatably mounted on the left side of the mounting base 1, the rotating ring 3 can rotate, one side of the rotating ring 3, which is close to a fixing ring 2, can be rotatably connected in a mode of an annular slide rail and an annular groove, a slide seat 6 is slidably mounted on the left side of the rotating ring 3, two slide seats 6 are provided, the two slide seats 6 can only longitudinally slide on the left side of the rotating ring 3, a tightening motor 7 is slidably mounted at the left ends of the two slide seats 6, the specification of the tightening motor 7 can be selected according to practical use, and a wrench sleeve 8 is fixedly mounted at the left end of an output shaft of the two tightening motors 7, wherein only the wrench sleeve 8 needs to rotate along with the tightening motor 7, the left end of the wrench sleeve 8 is in a concave shape, and the wrench sleeve 8 can be at least suitable for two kinds of bolts, lantern rings are fixedly installed on the outer sides of the two sliding seats 6, an adjusting block 9 is fixedly installed on the left side of the rotating ring 3, the adjusting block 9 is arranged in a hollow mode, the same upper T-shaped plate 11 and the same lower T-shaped plate 12 are installed on the inner wall of the left side and the inner wall of the right side of the adjusting block 9 in a sliding mode, the upper T-shaped plate 11 and the lower T-shaped plate 12 can only move longitudinally, one ends, far away from each other, of the upper T-shaped plate 11 and the lower T-shaped plate 12 extend to the top and the bottom of the adjusting block 9 respectively and are fixedly installed on one side, close to the two lantern rings respectively, of the adjusting block 9, the purpose of the arrangement is to achieve synchronous movement of the two sliding seats 6, the upper T-shaped plate 11 and the lower T-shaped plate 12, in order to be suitable for wind power locking discs with different sizes, an adjusting motor 10 is fixedly installed on the left side of the adjusting block 9, specifications of the adjusting motor 10 can be selected according to practical use, and a cross shaft 13 is installed on the right end of an output shaft of the adjusting motor 10 extending to the inner wall of the left side of the adjusting block 9, the outer side of the cross shaft 13 is fixedly sleeved with a first bevel gear 14, the inner wall of the top of the adjusting block 9 is rotatably provided with a vertical screw 15, the outer side of the vertical screw 15 is fixedly sleeved with a second bevel gear 16, the second bevel gear 16 is meshed with the first bevel gear 14, the first bevel gear 14 and the second bevel gear 16 are not disengaged, in order to improve the reliability of transmission, the bottom of the vertical screw 15 penetrates through the top of the upper T-shaped plate 11 and extends to the lower part of the upper T-shaped plate 11, the vertical screw 5 is in threaded connection with the upper T-shaped plate 11, the rotation of the vertical screw 5 can be converted into longitudinal movement of the upper T-shaped plate 11, the bottom of the upper T-shaped plate 11 is fixedly provided with a synchronous vertical plate 17, the left side and the right side of the synchronous vertical plate 17 are both movably provided with an upper inclined handle 18, the two upper inclined handles 18 are arranged in a splayed manner, and the two upper inclined handles 18 are both in transmission connection with the top of the lower T-shaped plate 12, in order to promote the linkage, rotate on the rear side inner wall of regulating block 9 and install synchronous rotor plate 19, synchronous rotor plate 19 only can carry out the arcuate motion in longitudinal position, and the quantity of synchronous rotor plate 19 is provided with two, set up about two synchronous rotor plates 19, the bottom of two shanks 18 that inclines respectively rather than the front side swing joint of corresponding synchronous rotor plate 19, the equal movable mounting in front side of two synchronous rotor plates 19 has lower shank 20, two shanks 20 that inclines down are the setting of falling the splayed character, the bottom of two shanks 20 that inclines down all with the top swing joint of lower T template 12.

Example two

The following further improvements are made on the basis of the first embodiment:

in the utility model, in order to facilitate automatic screwing of the bolt, the left ends of two sliding seats 6 are respectively provided with a sliding groove, the right inner walls of the two sliding grooves are respectively and fixedly provided with an air cylinder, the specification of the air cylinder can be selected according to the actual application, the left ends of the output shafts of the two air cylinders are respectively and fixedly provided with a sliding block which can only slide left and right, the sliding block can not be separated from the sliding groove, the top and the bottom of the sliding block are respectively and slidably connected with the top inner wall and the bottom nickel coin of the corresponding sliding groove, the left side of the sliding block is fixedly provided with a sliding column, the left end of the sliding column extends to the left end of the corresponding sliding seat 6 and is fixedly arranged with the right side of a screwing motor 7, the sliding column can synchronously move with the screwing motor 7, in order to facilitate switching of the direction of a wrench sleeve 8, the top of a mounting seat 1 is fixedly provided with a switching motor 4, and the left end of the output shaft of the switching motor 4 is fixedly provided with a switching shaft 5, the switching shaft 5 is not in contact with the inner ring of the stationary ring 2, the left end of the switching shaft 5 penetrates the inner ring of the stationary ring 2 and extends to the inner ring of the rotating ring 3, the outer side of the switching shaft 5 and the inner wall of the inner ring of the rotating ring 3 are fixedly mounted, and the switching shaft 5 and the rotating ring 3 can synchronously rotate.

In the utility model, when the wind power locking disc is required to be installed, a plurality of bolt holes which are annularly arranged can be formed in the wind power locking disc, bolts which are not tightly screwed are in threaded connection in the bolt holes, the rotating ring 3 and the wind power locking disc are coaxially arranged together, the distance between two wrench sleeves 8 is adjusted according to the positions of the bolts, the adjusting motor 10 is started to enable the transverse shaft 13 and the bevel gear 14 to rotate, the bevel gear 14I and the bevel gear 16 II are meshed, the linkage of the transverse shaft 13 and the vertical screw 15 can be realized, the vertical screw 15 and the upper T-shaped plate 11 are in threaded connection, the rotation of the vertical screw 15 can be converted into the longitudinal movement of the upper T-shaped plate 11, then the upper T-shaped plate 11 and the lower T-shaped plate 12 can be synchronously longitudinally moved through the upper inclined handle 18, the synchronous rotating plate 19 and the lower inclined handle 20, and the moving directions of the upper T-shaped plate 11 and the lower T-shaped plate 12 are opposite, the moving distance is the same, the top corresponds together with the bolt of below on two spanner sleeves 8 and the wind-powered electricity generation locking dish, the cylinder restarts, with two spanner sleeves 8 and wind-powered electricity generation locking dish top and the bolt card dress of below together, start after turning round tight motor 7 and cylinder, can turn round the tight bolt automatically, compared with the installation device of conventional wind-powered electricity generation locking dish, intelligent degree is high, the manual strength is low, the condition that the bolt leaks to twist can not appear, the installation effectiveness of wind-powered electricity generation locking dish has still been promoted greatly.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an installation device of wind-powered electricity generation locking dish, includes mount pad (1), the left side of mount pad (1) is rotated and is installed rotatory ring (3), a serial communication port, the left side slidable mounting who rotates ring (3) has slide (6), and the quantity of slide (6) is provided with two, and the equal slidable mounting in left end of two slides (6) has turned round tight motor (7), and two equal fixed mounting in left end of turning round tight motor (7) output shaft have spanner sleeve (8), and the equal fixed mounting in the outside of two slides (6) has the lantern ring, the left side fixed mounting who rotates ring (3) has regulating block (9), and regulating block (9) are cavity setting, slidable mounting has same last T template (11) and same lower T template (12) on the left side inner wall of regulating block (9) and the right side inner wall, the one end of going up T template (11) and keeping away from each other with lower T template (12) extends to the top and the bottom of regulating block (9) respectively and do not And one side of the two lantern rings close to each other is fixedly installed.

2. The mounting device of a wind power locking disc as claimed in claim 1, wherein the adjusting motor (10) is fixedly mounted on the left side of the adjusting block (9), the right end of the output shaft of the adjusting motor (10) extends to the inner wall of the left side of the adjusting block (9) and is fixedly mounted with a transverse shaft (13), a first bevel gear (14) is fixedly sleeved on the outer side of the transverse shaft (13), a vertical screw (15) is rotatably mounted on the inner wall of the top of the adjusting block (9), a second bevel gear (16) is fixedly sleeved on the outer side of the vertical screw (15), and the second bevel gear (16) is meshed with the first bevel gear (14).

3. The mounting device of a wind-powered electricity generation locking dish of claim 2, characterized in that, the bottom of vertical screw rod (15) runs through the top of last T template (11) and extends to the below of last T template (11), and vertical screw rod (15) and last T template (11) threaded connection, the bottom fixed mounting of going up T template (11) has synchronous riser (17), and the left side of synchronous riser (17) and the equal movable mounting in right side have last sloping handle (18), two last sloping handle (18) all with the top transmission connection of lower T template (12).

4. The mounting device of the wind power locking disc as claimed in claim 3, wherein the rear inner wall of the adjusting block (9) is rotatably provided with two synchronous rotating plates (19), the bottoms of the two upper inclined handles (18) are movably connected with the front sides of the corresponding synchronous rotating plates (19) respectively, the front sides of the two synchronous rotating plates (19) are movably provided with lower inclined handles (20), and the bottoms of the two lower inclined handles (20) are movably connected with the tops of the lower T-shaped plates (12).

5. The mounting device of the wind power locking disc as claimed in claim 1, wherein the left ends of the two sliding bases (6) are provided with sliding grooves, the right inner walls of the two sliding grooves are fixedly provided with air cylinders, the left ends of the output shafts of the two air cylinders are fixedly provided with sliding blocks, the top and the bottom of each sliding block are respectively in sliding connection with the top inner wall and the bottom nickel coin of the corresponding sliding groove, the left side of each sliding block is fixedly provided with a sliding column, and the left end of each sliding column extends to the left end of the corresponding sliding base (6) and is fixedly mounted with the right side of the tightening motor (7).

6. The mounting device of a wind power locking disk according to claim 1, wherein a switching motor (4) is fixedly mounted at the top of the mounting seat (1), and a switching shaft (5) is fixedly mounted at the left end of the output shaft of the switching motor (4), the left end of the switching shaft (5) penetrates through the inner ring of the fixed ring (2) and extends to the inner ring of the rotating ring (3), and the outer side of the switching shaft (5) and the inner wall of the inner ring of the rotating ring (3) are fixedly mounted.