CN112747039A

CN112747039A - Assembly method of wind power locking disc inner ring assembly device

Info

Publication number: CN112747039A
Application number: CN202110088043.XA
Authority: CN
Inventors: 宋海芳; 胡伟海; 廖铭星
Original assignee: Foster Wafangdian Bearing Techonlogy Development Co ltd
Current assignee: Foster Wafangdian Bearing Techonlogy Development Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-05-04

Abstract

The invention discloses an assembling method of an inner ring assembly device of a wind power locking disc, relates to the technical field of assembling methods of inner ring assembly devices of wind power locking discs, and aims to solve the problem of a novel assembling method of inner rings of wind power locking discs. This assembly method of wind-powered electricity generation locking dish inner ring subassembly device through dividing into the inner ring the cooperation between inner ring and the lower inner ring, effectual plays and installs fast and dismantle, uses comparatively convenient and fast, can increase the result of use of wind-powered electricity generation locking dish, rotates the screw rod simultaneously, and the screw rod pushes up the extrusion to the inserted block, makes upper inner ring and lower inner ring relative movement, and effectual play is with the steady fixing of inner ring inside the outer loop, conveniently assembles the subassembly.

Description

Assembly method of wind power locking disc inner ring assembly device

Technical Field

The invention relates to the technical field of an assembling method of a wind power locking disc inner ring assembly device, in particular to an assembling method of a wind power locking disc inner ring assembly device.

Background

The locking disk for wind power is a special locking disk developed for a wind power generation speed increaser under the background of vigorously developing clean energy power generation equipment, is one of main matched components of the speed increaser in a wind power product, is a keyless connecting device, and has the principle and the purpose that huge holding force is generated between an inner ring and a shaft and between an outer ring and a hub under the action of a high-strength tension bolt so as to realize keyless connection of parts and the shaft. When bearing load, the existing assembling method of the wind power locking disc cannot meet the requirements of rapid installation and disassembly of the wind power locking disc by means of combination pressure of the locking disc, a machine part and a shaft and friction force generated along with the combination of the locking disc, the machine part and the shaft, so that the operation is laborious, and the tightness is poor during installation, thereby reducing the use efficiency of the wind power locking disc and reducing the use requirements of users.

Disclosure of Invention

In order to solve the problems, namely the problems in the prior art, the invention provides an assembly method of an inner ring assembly device of a wind power locking disc, which comprises an outer ring, wherein bolts are assembled on the outer side wall of the outer ring, grooves are formed in the upper end and the lower end of the inner wall of the outer ring, an upper inner ring and a lower inner ring are respectively arranged on the upper side and the lower side of the inner side wall of the outer ring, inserting blocks are fixedly connected to the outer walls of the upper inner ring and the lower inner ring, the inserting blocks are connected with the grooves in a clamping manner, shaft sleeves are assembled on the inner rings of the upper inner ring and the lower inner ring, a rotating shaft is fixedly connected to the inner ring of each shaft sleeve, and a locking assembly is.

Furthermore, the locking assembly comprises a screw groove and a screw rod which are arranged on the outer surface of the outer ring.

Furthermore, the screw rod moves along the screw groove to move downwards in a threaded manner and is connected with the end of the inserting block below in an abutting mode.

Furthermore, the end surface of the lower insertion block is an inclined surface, and the angle of the inclined surface is 45 degrees.

The beneficial technical effects of the invention are as follows: this assembly method of wind-powered electricity generation locking dish inner ring subassembly device, through divide into the inner ring the cooperation between inner ring and the lower inner ring, effectual play is installed fast and is dismantled, convenient and fast comparatively, can strengthen the result of use of wind-powered electricity generation locking dish, rotate the screw rod simultaneously, the screw rod carries out the top to the inserted block and moves the extrusion, make upper inner ring and lower inner ring relative movement, effectual play is with the steady fixing of inner ring inside the outer loop, the convenience is conveniently assembled the subassembly, strengthen the availability factor of wind-powered electricity generation locking dish, and then satisfy user's user demand.

Drawings

Fig. 1 shows a schematic structural diagram of an assembling method of a wind power locking disc inner ring assembly device.

Fig. 2 shows a left side sectional view of the outer ring of fig. 1.

Reference numeral 1, an outer ring, 2, an upper inner ring, 3, a shaft sleeve, 4, a rotating shaft, 5, a groove, 6, an insert block, 7, a lower inner ring, 8, a bolt, 9 and a screw rod.

Detailed Description

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Referring to fig. 1 and 2, the invention provides an assembly method of an inner ring component device of a wind power locking disc, which comprises an outer ring 1, wherein a bolt 8 is assembled on the outer side wall of the outer ring 1, grooves 5 are respectively formed at the upper end and the lower end of the inner wall of the outer ring 1, the grooves 5 are used for clamping an insert block 6, an upper inner ring 2 and a lower inner ring 7 are respectively arranged at the upper side and the lower side of the inner side wall of the outer ring 1, the outer walls of the upper inner ring 2 and the lower inner ring 7 are fixedly connected with the insert block 6, the insert block 6 is connected with the grooves 5 in a clamping manner, a shaft sleeve 3 is assembled on the inner rings of the upper inner ring 2 and the lower inner ring 7, the shaft sleeve;

the junction of lower inner ring 7 and outer loop 1 is equipped with locking Assembly, and locking Assembly is including offering at the thread groove and the screw rod 9 of 1 surface of outer loop, and screw rod 9 is used for extrudeing inserted block 6, and screw rod 9 contradicts continuously with the end department of below inserted block 6 along the downward screw thread movement of thread groove, and the end department surface of below inserted block 6 is the inclined plane, and the angle on its inclined plane is 45.

Example (b): when using wind-powered electricity generation locking dish, at first divide into inner ring 2 and lower inner ring 7 with the inner ring, will go up inner ring 2 and insert inside 5 grooves seted up on the outer loop 1 through inserted block 6 with lower inner ring 7, inside last inner ring 2 and lower inner ring 7 with axle sleeve 3 card, play and assemble wind-powered electricity generation locking dish fast, the operation is comparatively simple, then rotate screw rod 9 and rotate on outer loop 1, extrude inserted block 6, inner ring 2 and lower inner ring 7 relative movement are gone up in the effectual promotion of playing, fix axle sleeve 3 steadily in the inside of outer loop 1, increase the efficiency of conveniently assembling wind-powered electricity generation locking dish subassembly assembly.

While the invention has been described with reference to a preferred embodiment, various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and particularly, features shown in the various embodiments may be combined in any suitable manner without departing from the scope of the invention. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.

Claims

1. An assembling method of an inner ring component device of a wind power locking disc is characterized in that: the clamping device comprises an outer ring (1), wherein a bolt (8) is assembled on the outer side wall of the outer ring (1), grooves (5) are formed in the upper end and the lower end of the inner wall of the outer ring (1), an upper inner ring (2) and a lower inner ring (7) are respectively arranged on the upper side and the lower side of the inner side wall of the outer ring (1), inserting blocks (6) are fixedly connected to the outer walls of the upper inner ring (2) and the lower inner ring (7), and the inserting blocks (6) are connected with the grooves (5) in a clamping mode;

the inner rings of the upper inner ring (2) and the lower inner ring (7) are provided with shaft sleeves (3), and the inner rings of the shaft sleeves (3) are fixedly connected with rotating shafts (4);

and a locking assembly is assembled at the joint of the lower inner ring (7) and the outer ring (1).

2. The assembling method of the wind power locking disc inner ring assembly device according to claim 1, characterized in that: the locking assembly comprises a screw groove and a screw rod (9) which are arranged on the outer surface of the outer ring (1).

3. The assembling method of the wind power locking disc inner ring assembly device according to claim 2, characterized in that: the screw rod (9) moves along the downward screw thread of the screw groove and is connected with the end of the insert block (6) below in an abutting mode.

4. The assembling method of the wind power locking disc inner ring assembly device according to claim 1 or 3, characterized in that: the end surface of the lower insertion block (6) is an inclined surface, and the angle of the inclined surface is 45 degrees.