CN213598428U

CN213598428U - Automobile bearing rubber protective cover

Info

Publication number: CN213598428U
Application number: CN202022036139.5U
Authority: CN
Inventors: 雷群贵; 黄伟
Original assignee: Shenzhen 101 Electronic Technology Co ltd
Current assignee: Shenzhen 101 Electronic Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-07-02
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses an automobile bearing rubber protective cover, which comprises a rubber protective cover main body, a silica gel layer, heat dissipation fins, a connector and a fixing screw rod; the rubber protection casing comprises a rubber protection casing main body and is characterized in that a silica gel layer is arranged on the inner side face of the rubber protection casing main body, radiating fins of equal distances are fixedly arranged on the outer side of the silica gel layer, the radiating fins extend to the outer side of the rubber protection casing main body, three groups of equal-distance filling pipes are arranged at the center of the front side of the rubber protection casing main body, connectors are fixedly arranged at the two ends of the rubber protection casing main body, and fixing screw rods are fixedly arranged at the. The utility model discloses set up silica gel layer and heat radiation fins, the heat that the auto bearing during operation produced is absorbed by the silica gel layer, then the silica gel layer with heat transfer to heat radiation fins, heat radiation fins is quick gives off the heat to the external world, can avoid the inside high temperature of rubber protection casing main part to influence the working property of auto bearing.

Description

Automobile bearing rubber protective cover

Technical Field

The utility model relates to a rubber protection casing technical field specifically is an automobile bearing rubber protection casing.

Background

Product introduction: the rubber joint protection casing is rubber joint's buried ground protection device, it is main and can flex the rubber joint cooperation and use, effectual protection rubber joint does not receive the damage of other external forces, greatly increased rubber joint's life, it is high-efficient, convenient novel product, the material is Q235, concrete design size is by burying ground degree of depth and geographical position and deciding, the blank that rubber joint buried underground and used has been filled, in the automotive filed, need cover rubber protection casing on its outside in order to carry out effectual protection to automobile bearing.

The existing automobile bearing rubber protective cover has the defects that:

1. when the existing automobile bearing rubber protective cover is used, the two ends of the protective cover are generally clamped into the bearing to be fixedly connected, but the rubber protective cover is easy to loosen in the long-term use process, so that the rubber protective cover is separated from the bearing, and the protective performance of the rubber protective cover on the bearing is influenced

2. When the existing automobile bearing rubber protective cover is used, a lubricant injection mechanism is lacked, so that the rubber protective cover is required to be detached and installed when lubricant is required to be added to a bearing, and the operation is very troublesome.

3. The existing automobile bearing rubber protective cover sleeve is lack of a heat dissipation mechanism, the bearing can dissipate heat during working, the heat is directly gathered inside the protective rubber cover and cannot be dissipated, and therefore the service performance of the bearing is affected, and the existing problem is solved by providing the automobile bearing rubber protective cover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile bearing rubber protection casing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rubber protective cover for an automobile bearing comprises a rubber protective cover main body, a silica gel layer, radiating fins, a connector and a fixing screw rod; the rubber protection casing comprises a rubber protection casing main body and is characterized in that a silica gel layer is arranged on the inner side face of the rubber protection casing main body, radiating fins of equal distances are fixedly arranged on the outer side of the silica gel layer, the radiating fins extend to the outer side of the rubber protection casing main body, three groups of equal-distance filling pipes are arranged at the center of the front side of the rubber protection casing main body, connectors are fixedly arranged at the two ends of the rubber protection casing main body, and fixing screw rods are fixedly arranged at the.

Preferably, one end of the fixing screw rod is fixedly provided with the screwing block, and the other end of the fixing screw rod is rotatably provided with the clamping block through the bearing sleeve.

Preferably, a radiating cover plate is fixedly installed on one side of each radiating fin, and radiating plates with equal intervals are arranged on the surfaces of the radiating fins.

Preferably, a sealing cover is fixedly mounted at the outer side end of the filling pipe, and anti-skid grains are arranged on the surface of the sealing cover.

Preferably, the bottom end of the connector is fixedly provided with a socket, and a sealing rubber ring is adhered to the periphery of the bottom of the socket.

Preferably, the outer side of the rubber protective cover main body is provided with a protective layer, and the surface of the protective layer is coated with an anticorrosive coating.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up clamping screw, inserted the connector and connect on the automobile bearing, then can twist clamping screw, the fixture block card of clamping screw one end is fixed once more on automobile bearing's the outside to can guarantee the stability that rubber protection casing main part and bearing are connected, the phenomenon that the connector of avoiding rubber protection casing main part breaks away from with automobile bearing.

2. The utility model discloses set up the filling pipe, when needs add emollient to automobile bearing, can unscrew sealed lid, on direct adding automobile bearing with emollient through the filling pipe, need not to carry out the dismantlement installation, convenient to use relapse to rubber protection casing main part.

3. The utility model discloses set up silica gel layer and heat radiation fins, the heat that the auto bearing during operation produced is absorbed by the silica gel layer, then the silica gel layer with heat transfer to heat radiation fins, heat radiation fins is quick gives off the heat to the external world, can avoid the inside high temperature of rubber protection casing main part to influence the working property of auto bearing.

Drawings

Fig. 1 is a schematic cross-sectional view of the present invention;

fig. 2 is an external view of the present invention;

FIG. 3 is a top view of the rubber protective cover of the present invention;

fig. 4 is an enlarged schematic view of the fixing screw rod in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a rubber boot main body; 101. a protective layer; 2. a silica gel layer; 3. heat dissipation fins; 301. a heat dissipation plate; 302. a heat dissipation cover plate; 4. a connector; 401. a socket; 402. sealing the rubber ring; 5. fixing the screw rod; 501. twisting the block; 502. a bearing housing; 503. a clamping block; 6. a filling pipe; 601. a sealing cover; 602. and (4) anti-skid lines.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-5, the present invention provides an embodiment: a rubber protective cover for an automobile bearing comprises a rubber protective cover main body 1, a silica gel layer 2, heat dissipation fins 3, a connector 4 and a fixing screw rod 5; the inner side surface of the rubber protective cover main body 1 is provided with a silica gel layer 2, the silica gel layer 2 can absorb the heat inside the rubber protective cover main body 1, then transferring heat to the heat dissipation fins 3, wherein the outer side of the silica gel layer 2 is connected with the heat dissipation fins 3 at equal intervals, the heat dissipation fins 3 extend to the outer side of the rubber protective cover main body 1, the heat dissipation fins 3 quickly dissipate the heat to the outside, three groups of filling pipes 6 at equal intervals are arranged at the central position of the front surface of the rubber protective cover main body 1, the filling pipes 6 are convenient for filling lubricant, two ends of the rubber protective cover main body 1 are fixedly provided with connectors 4, the connectors 4 are inserted into automobile bearings for fixed connection, two sides of the connectors 4 are fixedly provided with fixing screw rods 5 through thread structures, when the connectors 4 are connected with the automobile bearings, the fixing screw 5 can be screwed and clamped on the outer edge of the automobile bearing to be added, so that the connector 4 is prevented from being separated from the automobile bearing.

Furthermore, a screwing block 501 is welded at one end of the fixing screw rod 5, a worker can conveniently screw the fixing screw rod 5 through the screwing block 501, a clamping block 503 is rotatably installed at the other end of the fixing screw rod 5 through a bearing sleeve 502, and in the process of screwing the fixing screw rod 5, the clamping block 503 on the fixing screw rod 5 is clamped on the outer side edge of the automobile bearing to be fixed.

Further, a heat dissipation cover plate 302 is welded on one side of the heat dissipation fins 3, heat dissipation plates 301 with equal intervals are arranged on the surfaces of the heat dissipation fins 3, the surface area of the heat dissipation fins 3 is increased by the heat dissipation cover plate 302 and the heat dissipation plates 301, and the heat dissipation rate of the heat dissipation fins 3 is improved.

Further, a sealing cover 601 is fixedly installed at the outer end of the filling pipe 6 through a threaded structure, after the lubricant is filled, the sealing cover 601 is screwed to seal the filling pipe 6, anti-skid grains 602 are arranged on the surface of the sealing cover 601, and the anti-skid grains 602 increase the friction force on the surface of the sealing cover 601 to prevent people from sliding when screwing the sealing cover 601.

Further, socket 401 is welded at the bottom end of connector 4, socket 401 inserts on the automobile bearing, and sealing rubber ring 402 is pasted to a week of socket 401 bottom, and sealing rubber ring 402 guarantees that socket 401 inserts the leakproofness on the automobile bearing.

Further, the outside of rubber protection casing main part 1 is equipped with inoxidizing coating 101, and inoxidizing coating 101 plays the guard action, avoids outside object to cause the damage to rubber protection casing main part 1, and the surface coating of inoxidizing coating 101 has the anticorrosive coating, and the anticorrosive coating avoids rubber protection casing main part 1 to receive external corrosion.

The working principle is as follows: during the use, can insert to carry out fixed connection on the automobile bearing through connector 4, then handheld piece 501 of twisting twists fixed screw 5, fixture block 503 card on fixed screw 5 is fixed once more on the outside limit of automobile bearing, when automobile bearing during operation, the heat that its produced is absorbed by silica gel layer 2, then silica gel layer 2 gives heat transfer to heat radiation fin 3, heat radiation fin 3 is quick gives off the heat to the external world, when needs fill emollient to automobile bearing, can unscrew sealed lid 601, add emollient through filling pipe 6 to the inside automobile bearing of rubber protection casing main part 1, then twist sealed lid 601 and seal.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A rubber protective cover for an automobile bearing comprises a rubber protective cover main body (1), a silica gel layer (2), heat dissipation fins (3), a connector (4) and a fixing screw rod (5); the method is characterized in that: the rubber protection cover comprises a rubber protection cover body (1), and is characterized in that a silica gel layer (2) is arranged on the inner side face of the rubber protection cover body (1), heat dissipation fins (3) with equal intervals are fixedly arranged on the outer side of the silica gel layer (2), the heat dissipation fins (3) extend to the outer side of the rubber protection cover body (1), three groups of equal-interval filling pipes (6) are arranged at the position of the front central position of the rubber protection cover body (1), connectors (4) are fixedly arranged at the two ends of the rubber protection cover body (1), and fixing screw rods (5) are fixedly arranged on the two sides.

2. The automobile bearing rubber protective cover according to claim 1, characterized in that: one end of the fixed screw rod (5) is fixedly provided with a screwing block (501), and the other end of the fixed screw rod (5) is rotatably provided with a clamping block (503) through a bearing sleeve (502).

3. The automobile bearing rubber protective cover according to claim 1, characterized in that: one side fixed mounting of heat radiation fin (3) has heat radiating cover plate (302), the surface of heat radiation fin (3) is equipped with equidistance heating panel (301).

4. The automobile bearing rubber protective cover according to claim 1, characterized in that: and a sealing cover (601) is fixedly mounted at the outer side end of the filling pipe (6), and anti-skid grains (602) are arranged on the surface of the sealing cover (601).

5. The automobile bearing rubber protective cover according to claim 1, characterized in that: the bottom end of the connector (4) is fixedly provided with a socket (401), and a sealing rubber ring (402) is adhered to the periphery of the bottom of the socket (401).

6. The automobile bearing rubber protective cover according to claim 1, characterized in that: the outer side of the rubber protective cover main body (1) is provided with a protective layer (101), and the surface of the protective layer (101) is coated with an anticorrosive coating.