CN220566441U

CN220566441U - Bearing sealing plate

Info

Publication number: CN220566441U
Application number: CN202321774300.6U
Authority: CN
Inventors: 许丽勤
Original assignee: Anyang Dachuang Hardware And Building Materials Co ltd
Current assignee: Anyang Dachuang Hardware And Building Materials Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-03-08
Anticipated expiration: 2033-07-07

Abstract

The utility model provides a bearing sealing plate which comprises a fixing component, wherein the fixing component comprises a base, a bearing body, an annular sealing plate, a circular sealing plate, a groove, a fixing rod, a clamping rod, a fixing block, a connecting block and a clamping groove; the front side of base fixed mounting has the bearing body, movable contact has annular closing plate on the base, the inner wall of annular closing plate and the outside movable contact of bearing body. According to the utility model, the pull ring drives the clamping rod to slide on the fixed rod through the rectangular block, the circular sealing plate drives the limiting block to contact with the limiting groove, the annular sealing plate drives the connecting block to move through the fixed block, and the spring drives the clamping rod to clamp with the clamping groove, so that the circular sealing plate and the annular sealing plate are convenient to fix, the bearing body is sealed through the circular sealing plate and the annular sealing plate, the blocking cover is rotated, the circular pipe is injected into the bearing body, and the circular pipe is fixed with the blocking cover under the action of the locking force of the internal thread and the external thread after injection, so that the oil injection is convenient.

Description

Bearing sealing plate

Technical Field

The utility model relates to the technical field of bearing sealing plates, in particular to a bearing sealing plate.

Background

The bearing is an important part in modern mechanical equipment, and has the main functions of supporting the mechanical rotating body and keeping the central position of the shaft fixed, reducing the friction coefficient of the mechanical rotating body in the motion process and ensuring the rotation precision. However, many rolling bodies of the bearing are directly exposed, which can cause foreign matters to enter the bearing to influence the service life of the bearing;

at present, most of bearings are provided with sealing plates at the outer sides of the bearings to prevent foreign matters from entering, but the existing sealing plates are mainly fixed through fixing bolts, sliding wires are easy to appear after the fixing bolts are used for a long time, stability of the sealing plates is poor, sealing effects are affected, and meanwhile the existing sealing plates are inconvenient to manually lubricate oiling in the bearings after being installed, so that the bearing sealing plates are provided.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a bearing seal plate that solves or mitigates the technical problems of the prior art, and at least provides an advantageous option.

The technical scheme of the embodiment of the utility model is realized as follows: the bearing sealing plate comprises a fixing assembly, wherein the fixing assembly comprises a base, a bearing body, an annular sealing plate, a circular sealing plate, a groove, a fixing rod, a clamping rod, a fixing block, a connecting block and a clamping groove;

the front side of the base is fixedly provided with a bearing body, the base is movably contacted with an annular sealing plate, the inner wall of the annular sealing plate is movably contacted with the outer side of the bearing body, the annular sealing plate is fixedly provided with a circular sealing plate, the base is provided with two grooves, one side inner wall of each groove is fixedly provided with a fixing rod, the fixing rods are connected with clamping rods in a sliding manner, two sides of each annular sealing plate are fixedly provided with fixing blocks, one side of each fixing block is fixedly provided with a connecting block, each connecting block is provided with a clamping groove, and each clamping rod is clamped with each clamping groove;

an oiling component is arranged on one side of the fixing component and comprises a circular tube and a blocking cover;

the round sealing plate is communicated with and fixed with a round pipe, and the round pipe is connected with a blanking cover in a threaded manner.

Further preferably, a rectangular block is fixedly arranged on one side of the clamping rod, a pull ring is fixedly arranged on one side of the rectangular block, and the rectangular block can be driven to move by pulling the pull ring, so that the clamping rod is driven to move.

Further preferably, a spring is fixedly installed between the end part of the clamping rod and the inner wall of one side of the corresponding groove, the spring is movably sleeved on the corresponding fixing rod, and the spring can reset the moving clamping rod.

Further preferably, the bearing body is provided with a plurality of annular limiting grooves, limiting blocks are movably contacted with the limiting grooves, one side of each limiting block is fixedly connected with the rear side of the circular sealing plate, and the limiting blocks enable the circular sealing plate to be more stable after being installed.

Further preferably, the circular tube is provided with an internal thread, the blanking cover is provided with an external thread, the internal thread is in threaded connection with the external thread, and lubricating oil can be injected into the bearing body through the circular tube.

Further preferably, the circular hole is formed in the circular sealing plate, the circular hole is communicated with the circular tube, and the circular sealing plate and the arc sealing plate seal the bearing.

Further preferably, the clamping rod is provided with a circular groove, the inner wall of the circular groove is in sliding connection with the outer side of the corresponding fixing rod, and the clamping rod is convenient for fixing the annular sealing plate.

Further preferably, the outer side of the connecting block is not in contact with the inner wall of the corresponding groove, and the circular sealing plate can be fixed through the connecting block.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. according to the utility model, the pull ring is pulled, the pull ring drives the clamping rod to slide on the fixed rod through the rectangular block, the circular sealing plate is moved, the circular sealing plate drives the limiting block to be in contact with the limiting groove, the annular sealing plate drives the connecting block to move through the fixed block, and the spring drives the clamping rod to be clamped with the clamping groove, so that the circular sealing plate and the annular sealing plate are conveniently fixed, and the bearing body is sealed through the circular sealing plate and the annular sealing plate.

2. When the oil is injected, the blocking cover is rotated to separate the blocking cover from the circular tube, the circular tube is injected into the bearing body, and the circular tube and the blocking cover are fixed under the action of the locking force of the internal thread and the external thread after the injection, so that the oil injection is convenient.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view showing the removal of the annular seal plate and the circular seal plate of the present utility model;

FIG. 3 is a perspective view of the connection of the annular seal plate, the circular seal plate, the fixed block and the connecting block of the present utility model;

FIG. 4 is a perspective view of the connection of the circular sealing plate and the limiting block;

FIG. 5 is a perspective view of the blanking cover of the present utility model;

fig. 6 is an enlarged view of the area a of fig. 2 according to the present utility model.

Reference numerals: 1. a fixing assembly; 2. a base; 3. a bearing body; 4. an annular sealing plate; 5. a circular sealing plate; 6. a groove; 7. a fixed rod; 8. a clamping rod; 9. a fixed block; 10. a connecting block; 11. a clamping groove; 12. rectangular blocks; 13. a pull ring; 14. a spring; 15. a limit groove; 16. a limiting block; 17. an oiling assembly; 18. a round tube; 19. a blanking cover; 20. an internal thread; 21. and (5) external threads.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-6, the embodiment of the utility model provides a bearing sealing plate, which comprises a fixing component 1, wherein the fixing component 1 comprises a base 2, a bearing body 3, an annular sealing plate 4, a circular sealing plate 5, a groove 6, a fixing rod 7, a clamping rod 8, a fixing block 9, a connecting block 10 and a clamping groove 11;

the front side of the base 2 is fixedly provided with a bearing body 3, the base 2 is movably contacted with an annular sealing plate 4, the inner wall of the annular sealing plate 4 is movably contacted with the outer side of the bearing body 3, the annular sealing plate 4 is fixedly provided with a circular sealing plate 5, the base 2 is provided with two grooves 6, one side inner wall of each groove 6 is fixedly provided with a fixing rod 7, each fixing rod 7 is slidably connected with a clamping rod 8, two sides of the annular sealing plate 4 are fixedly provided with fixing blocks 9, one side of each fixing block 9 is fixedly provided with a connecting block 10, each connecting block 10 is provided with a clamping groove 11, and each clamping rod 8 is clamped with each clamping groove 11;

an oiling component 17 is arranged on one side of the fixed component 1, and the oiling component 17 comprises a circular tube 18 and a blocking cover 19;

the round sealing plate 5 is communicated with and fixed with a round tube 18, and the round tube 18 is connected with a blocking cover 19 in a threaded manner.

In one embodiment, a rectangular block 12 is fixedly arranged on one side of the clamping rod 8, a pull ring 13 is fixedly arranged on one side of the rectangular block 12, and the clamping rod 8 can be driven to move by pulling the pull ring 13 through the rectangular block 12.

In one embodiment, a spring 14 is fixedly installed between the end part of the clamping rod 8 and the inner wall of one side of the corresponding groove 6, the spring 14 is movably sleeved on the corresponding fixed rod 7, and the spring 14 can reset the moved clamping rod 8.

In one embodiment, the bearing body 3 is provided with a plurality of limit grooves 15 in a ring shape, the limit grooves 15 are movably contacted with limit blocks 16, one side of each limit block 16 is fixedly connected with the rear side of the circular sealing plate 5, the circular sealing plate 5 is more stable through the arrangement of the limit blocks 16, and the circular sealing plate 5 is provided with through holes which do not hinder the rotation of the bearing body 3.

In one embodiment, the circular tube 18 is provided with an internal thread 20, the plug 19 is provided with an external thread 21, the internal thread 20 is in threaded connection with the external thread 21, and the plug 19 can be conveniently removed by the threaded connection of the internal thread 20 and the external thread 21.

In one embodiment, the circular sealing plate 5 is provided with a circular hole, and the circular hole is communicated with the circular tube 18, so that lubricating oil can be poured into the circular tube 18.

In one embodiment, the clamping rod 8 is provided with a circular groove, the inner wall of the circular groove is in sliding connection with the outer side of the corresponding fixing rod 7, and the fixing rod 7 is used for fixing the clamping rod 8.

In one embodiment, the outer side of the connection block 10 is not in contact with the inner wall of the corresponding groove 6, and the ring-shaped sealing plate 4 can be fixed by the connection block 10.

The utility model works when in work: during the use, pulling pull ring 13, pull ring 13 drives the rectangle piece 12 that corresponds and removes, rectangle piece 12 drives clamping lever 8 and slides on corresponding dead lever 7, clamping lever 8 compresses corresponding spring 14 at the in-process that removes, make clamping lever 8 and draw-in groove 11 separate mutually, immediately remove annular seal plate 4, annular seal plate 4 drives circular seal plate 5 and removes, circular seal plate 5 drives stopper 16 and draw-in groove 15 separate mutually, thereby be convenient for take off annular seal plate 4 and circular seal plate 5, during the installation, pulling pull ring 13, pull ring 13 drives corresponding rectangle piece 12 and removes, rectangle piece 12 drives clamping lever 8 and slides on corresponding dead lever 7, clamping lever 8 is compressing corresponding spring 14 at the in-process that removes, immediately remove circular seal plate 5, circular seal plate 5 drives stopper 16 and draw-in groove 15 contact, simultaneously, fixed block 9 drives connecting block 10 and removes, one side of stopper 16 and one side inner wall contact of corresponding draw-in groove 15 loosen the pulling force to pull ring 13 at this moment, spring 14 reset under the compressed state, thereby be convenient for take off annular seal plate 8 and the effect of seal plate 19 under self elastic force under the corresponding clamping lever 8 and the corresponding seal plate 11, thereby seal plate 19 is made to seal plate 19 and seal plate 18 are filled into with annular seal plate 19, make the seal plate 19 and seal plate 18 relatively through the effect of sealing cap 19, the annular seal plate 19 is made to be convenient for rotate with the seal plate 19, and the seal plate is fixed to be convenient for the seal plate 19.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. Bearing seal plate, including fixed subassembly (1), its characterized in that: the fixing assembly (1) comprises a base (2), a bearing body (3), an annular sealing plate (4), a circular sealing plate (5), a groove (6), a fixing rod (7), a clamping rod (8), a fixing block (9), a connecting block (10) and a clamping groove (11);

the front side of base (2) fixed mounting has bearing body (3), movable contact has annular closing plate (4) on base (2), the inner wall of annular closing plate (4) and the outside movable contact of bearing body (3), fixed mounting has circular closing plate (5) on annular closing plate (4), two recess (6) have been seted up on base (2), fixed mounting has dead lever (7) on the inner wall of one side of recess (6), sliding connection has clamping lever (8) on dead lever (7), both sides of annular closing plate (4) all fixed mounting have fixed block (9), one side fixed mounting of fixed block (9) has connecting block (10), draw-in groove (11) have been seted up on connecting block (10), clamping lever (8) and draw-in groove (11) looks cartridge;

an oiling component (17) is arranged on one side of the fixing component (1), and the oiling component (17) comprises a circular tube (18) and a blocking cover (19);

the round sealing plate (5) is communicated with and fixed with a round tube (18), and the round tube (18) is connected with a blocking cover (19) in a threaded manner.

2. The bearing seal plate of claim 1 wherein: one side of the clamping rod (8) is fixedly provided with a rectangular block (12), and one side of the rectangular block (12) is fixedly provided with a pull ring (13).

3. The bearing seal plate of claim 1 wherein: a spring (14) is fixedly arranged between the end part of the clamping rod (8) and the inner wall of one side of the corresponding groove (6), and the spring (14) is movably sleeved on the corresponding fixing rod (7).

4. The bearing seal plate of claim 1 wherein: a plurality of limit grooves (15) are formed in the bearing body (3) in an annular mode, limit blocks (16) are movably contacted with the limit grooves (15), and one side of each limit block (16) is fixedly connected with the rear side of the circular sealing plate (5).

5. The bearing seal plate of claim 1 wherein: an internal thread (20) is arranged on the round tube (18), an external thread (21) is arranged on the plug cover (19), and the internal thread (20) is in threaded connection with the external thread (21).

6. The bearing seal plate of claim 1 wherein: the round sealing plate (5) is provided with a round hole, and the round hole is communicated with the round tube (18).

7. The bearing seal plate of claim 1 wherein: the clamping rod (8) is provided with a circular groove, and the inner wall of the circular groove is in sliding connection with the outer side of the corresponding fixing rod (7).

8. The bearing seal plate of claim 1 wherein: the outer side of the connecting block (10) is not contacted with the inner wall of the corresponding groove (6).