CN217539354U

CN217539354U - Self-aligning bearing ball protector

Info

Publication number: CN217539354U
Application number: CN202221415786.XU
Authority: CN
Inventors: 岳顺杰; 郭明星; 张志超
Original assignee: Luoyang Tobacco Service Centre
Current assignee: Luoyang Tobacco Service Centre
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-04
Anticipated expiration: 2032-06-08

Abstract

A self-aligning bearing ball protection device relates to the field of bearings and comprises a protection shell, wherein the protection shell comprises a protection sealing sleeve matched with the self-aligning bearing in size, two ends of the protection sealing sleeve are detachably connected with protection covers, a plurality of heat dissipation holes penetrating through the thickness of the protection sealing sleeve are formed in the protection covers around the circumference, and heat dissipation nets are installed in the heat dissipation holes; and the protective cover is provided with heat dissipation holes and a heat dissipation net, so that the protective shell does not influence the ventilation and heat dissipation of the self-aligning bearing.

Description

Self-aligning bearing ball protector

Technical Field

The utility model relates to a bearing field, concretely relates to self-aligning bearing ball protector.

Background

A self-aligning bearing in original equipment is exposed in air, and composite glue is easy to gasify, volatilize and splash, so that a large amount of glue liquid is attached to the self-aligning bearing ball, and a lubricating system is damaged, and therefore the self-aligning bearing ball protection device is provided.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model provides a self-aligning bearing ball protector.

The specific technical scheme is as follows: including the protecting crust, the protecting crust includes the protection seal cover with self-aligning bearing size looks adaptation, the both ends detachable of protection seal cover is connected with the protective cover, be provided with the louvre that its thickness was link up to a plurality of round the circumference on the protection cover, install the radiator-grid in the louvre.

Preferably, the protective cover is provided with a plurality of fixing holes penetrating through the thickness of the protective cover, two ends of the protective sealing sleeve are provided with threaded holes matched with the fixing holes, and the protective cover is fixedly connected to the end part of the protective sealing sleeve through matching of the fixing holes, the threaded holes and screws.

Preferably, the heat dissipation holes are obliquely arranged.

Preferably, the cross section of the heat dissipation hole is arc-shaped.

Preferably, a plurality of the heat dissipation holes are distributed in a crossed manner.

The utility model provides a self-aligning bearing ball protector compares beneficial effect with prior art and does:

(1): the utility model arranges a protective shell outside the self-aligning bearing, which can effectively prevent the compound glue from splashing to the ball of the self-aligning bearing to damage the lubricating system;

(2): the utility model discloses louvre and radiator-grid have been seted up on the protecting cover, make the protecting crust not influence the ventilation cooling of aligning bearing.

Drawings

FIG. 1: is the whole front view of the utility model.

FIG. 2: is the whole side view of the utility model.

FIG. 3: is the utility model discloses well protection seal cover and self-aligning bearing home view.

FIG. 4 is a schematic view of: is the utility model discloses well protection seal cover home view.

FIG. 5: is a vertical sectional view of the middle protective cover of the utility model.

In the figure: 1-protective sealing sleeve, 2-protective cover, 3-radiating hole, 4-radiating net, 5-fixing hole and 6-threaded hole.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood 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 throughout the present disclosure, it being understood that unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and can 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

The first embodiment is as follows: as shown in fig. 1 and 2, self-aligning bearing ball protector, including the protecting crust, the protecting crust includes the protection seal cover 1 with self-aligning bearing size looks adaptation, and protection seal cover 1 structure is shown in fig. 3 and 4, and protection seal cover 1 can adopt plastics material or metal material to make.

Both ends detachable of protection seal cover 1 is connected with protective cover 2, sets up a plurality of fixed orificess 5 that run through its thickness on the protective cover 2, and the both ends of protection seal cover 1 are seted up with fixed orifices 5 matched with screw hole 6, cooperate with protective cover 2 fixed connection at the tip of protection seal cover 1 through fixed orifices 5, screw hole 6 and screw, and the connection can be dismantled in the protective cover 2 adoption, and the whole protective housing of being convenient for is dismantled.

The protecting cover 2 can also be made of plastic material or metal material. Wherein, be provided with a plurality of louvre 3 that link up its thickness around the circumference on the protective cover 2, install radiator-grid 4 in the louvre 3, radiator-grid 4 accessible glue bonds inside louvre 3, as shown in fig. 5, louvre 3 is the slant and arranges, and the cross-section of louvre 3 is arc strip, and this kind of structure is favorable to the spiral of air current to pass through when self-aligning bearing inner circle rotates. The heat dissipation holes 3 are distributed in a crossed manner, so that the protection sealing sleeve 1 can dissipate heat uniformly.

The diameter of the hole in the middle of the protective cover 2 is slightly larger than the diameter of the inner edge of the self-aligning bearing, so that the protective cover 2 is ensured not to interfere with the normal use of the self-aligning bearing.

To sum up, the protective shell is arranged outside the self-aligning bearing, so that the composite glue can be effectively prevented from splashing to the ball part of the self-aligning bearing to damage a lubricating system; and the protective cover is provided with heat dissipation holes and a heat dissipation net, so that the protective shell does not influence the ventilation and heat dissipation of the self-aligning bearing.

While the present invention has been particularly shown and described with reference to the preferred embodiments thereof, and many methods and approaches to the practice thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. Self-aligning bearing ball protector, including the protecting crust, its characterized in that, the protecting crust include with protective sealing cover (1) of self-aligning bearing size looks adaptation, the both ends detachable of protective sealing cover (1) is connected with protective cover (2), be provided with louvre (3) that a plurality of link up its thickness round the circumference on protective cover (2), install radiator-grid (4) in louvre (3).

2. The self-aligning bearing ball protector according to claim 1, wherein the protective cover (2) is provided with a plurality of fixing holes (5) penetrating through the thickness thereof, the two ends of the protective sealing sleeve (1) are provided with threaded holes (6) matched with the fixing holes (5), and the protective cover (2) is fixedly connected to the end portion of the protective sealing sleeve (1) through the matching of the fixing holes (5), the threaded holes (6) and screws.

3. Self aligning bearing ball protector according to claim 1, characterized in that the heat dissipation apertures (3) are arranged obliquely.

4. Self-aligning bearing ball protector according to claim 1, characterized in that the cross section of the heat dissipation aperture (3) is arc-shaped strip.

5. Self-aligning bearing ball protector according to claim 1, characterized in that several of said heat dissipation holes (3) are distributed crosswise.