CN217271466U

CN217271466U - Flange plate for automobile hub bearing

Info

Publication number: CN217271466U
Application number: CN202123306434.9U
Authority: CN
Inventors: 张建忠
Original assignee: Jiangsu Houlai Machinery Technology Co ltd
Current assignee: Jiangsu Houlai Machinery Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-23
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a flange dish for automobile wheel hub bearing, which comprises a disc body, the auxiliary hole has been seted up to the surface of disk body, the surface threaded connection of disk body has the bolt, the rear surface fixed mounting of disk body has the butt joint pipe, the fixed slot has been seted up to the inner wall of butt joint pipe, the fixed slot is the cockscomb structure, the front surface fixed mounting of disk body has the installation pipe, the inside fixed mounting of installation pipe has the bearing, the front surface threaded connection of installation pipe has the protective cover, front surface one side fixed mounting of protective cover has defeated oil pipe, defeated oil pipe link up mutually with the inside of protective cover. The utility model discloses make the flange dish for the bearing have the function of protection, the bearing can be fixed in the flange through the protective cover after the butt joint installation to this carries on spacingly and dustproof to it, and make the flange dish for the bearing oil to the bearing of inside under the holistic condition of not dismantling, has the practicality.

Description

Flange plate for automobile hub bearing

Technical Field

The utility model relates to a technical field of bearing, in particular to flange dish for automobile wheel hub bearing.

Background

The automobile flange plate has the function of expanding the wheel track, so that the stability of rapid over-bending of the automobile can be improved, and the side inclination of the automobile is reduced. There are many car refitting enthusiasts who really like to install the flange plate for their own favorite car. Most wheel rims of original vehicles are recessed into the wheel fender, and after a flange plate is additionally arranged on a vehicle owner, the wheel rims can be flush with the wheel fender, so that the visual effect of the vehicle is better;

the existing flange plate has certain defects, the existing bearing for fixing the flange plate does not have a protection function, the bearing can enter dust, the use of users is not facilitated, the driving safety of drivers can be harmed, meanwhile, the existing bearing flange is inconvenient to oil for the bearing inside in the use process, the operation of the bearing can be influenced, and therefore the flange plate for the automobile hub bearing is provided at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a flange dish for automobile wheel hub bearing can effectively solve the problem in the background art.

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

the utility model provides an automobile wheel hub is flange for bearing, includes the disk body, the auxiliary hole has been seted up to the surface of disk body, the surface threaded connection of disk body has the bolt, the fixed surface installs the butt joint pipe in the back of disk body, the fixed slot has been seted up to the inner wall of butt joint pipe, the fixed slot is the cockscomb structure, the fixed surface of disk body installs the installation pipe, the inside fixed mounting of installation pipe has the bearing, the front surface threaded connection of installation pipe has the protective cover, front surface one side fixed mounting of protective cover has defeated oil pipe, defeated oil pipe link up with the inside of protective cover mutually.

Preferably, the number of the auxiliary holes is two, and the two auxiliary holes are symmetrically distributed and arranged on the outer surface of the tray body.

Preferably, the number of the bolts is four, and the four groups of bolts are symmetrically connected to the outer surface of the tray body through threads.

Preferably, a notch is formed in the center of the tray body, and the butt joint pipe is communicated with the installation pipe through the notch.

Preferably, a sealing cover is inserted into the oil delivery pipe, a sealing head is fixedly mounted on the lower surface of the sealing cover, and the sealing head is inserted into the oil delivery pipe.

Preferably, the outer surface of the installation pipe is provided with a thread groove, and the protective cover is in threaded connection with the installation pipe through the thread groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the installation pipe that sets up, the thread groove, the protective cover, defeated oil pipe and sealed lid make the flange dish for the bearing have the function of protection, the bearing can be fixed in the flange through the protective cover after the butt joint installation, carry on spacingly and dustproof to it with this, avoided inside bearing to influence the operation effect because of getting into the dust, make simultaneously that the flange dish for the bearing can oil to inside bearing under the holistic condition of not dismantling, it is simple to make oil, non professional also can operate, user of service's use experience has been improved, also for the car owner has saved the fund, has the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a flange plate for an automobile hub bearing of the present invention;

fig. 2 is a schematic structural view of a flange plate for an automobile hub bearing of the present invention;

fig. 3 is a schematic view of a connecting structure between a protecting cover and an installation pipe in a flange plate for an automobile hub bearing according to the present invention;

fig. 4 is the utility model relates to a protective cover's in automobile wheel hub is flange for bearing structure schematic diagram.

In the figure: 1. a tray body; 2. an auxiliary hole; 3. a bolt; 4. butt-joint pipes; 5. fixing grooves; 6. installing a pipe; 7. a thread groove; 8. a bearing; 9. a protective cover; 10. an oil delivery pipe; 11. and (7) sealing the cover.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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," "second," and the like 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be 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 according to specific situations by those skilled in the art.

As shown in fig. 1-4, a flange plate for automobile wheel hub bearings, including disk body 1, auxiliary hole 2 has been seted up to the surface of disk body 1, the surface threaded connection of disk body 1 has bolt 3, the fixed surface of the back of disk body 1 installs butt joint pipe 4, butt joint pipe 4's inner wall has been seted up fixed slot 5, fixed slot 5 is the cockscomb structure, disk body 1's front surface fixed mounting has installation pipe 6, the inside fixed mounting of installation pipe 6 has bearing 8, the front surface threaded connection of installation pipe 6 has protective cover 9, front surface one side fixed mounting of protective cover 9 has defeated oil pipe 10, defeated oil pipe 10 link up with protective cover 9's inside mutually.

The quantity of auxiliary hole 2 is two sets of, and two sets of auxiliary holes 2 are the symmetric distribution, set up at the surface of disk body 1, and the quantity of bolt 3 is four groups, and four groups of bolts 3 all are symmetry, threaded connection at 1 surface of disk body, fixes disk body 1 on the car through bolt 3, and auxiliary hole 2 is used for supplementary installation, when the hole of bolt 3 damages, can carry out short duration use through auxiliary hole 2.

The notch has been seted up in the center department of disk body 1, and it link up through the notch mutually with installation pipe 6 to manage 4, and the article that will connect inserts and manages 4 in, can fix through fixed slot 5, then runs through the notch and be connected with bearing 8.

The inside of defeated oil pipe 10 is inserted and is equipped with sealed lid 11, and the lower fixed surface of sealed lid 11 installs sealed head, and inside sealed head was inserted and is established defeated oil pipe 10, sealed head played good sealed effect, avoided the risk of weeping.

Thread groove 7 has been seted up to the surface of installation pipe 6, and protective cover 9 passes through thread groove 7 and installation pipe 6 threaded connection, can protect bearing 8 on installation pipe 6 with protective cover 9 threaded connection through thread groove 7.

It should be noted that, the utility model relates to a flange dish for automobile wheel hub bearing, fix bearing 8 in installation pipe 6 and fix, then through thread groove 7 with protective cover 9 threaded connection on installation pipe 6, open sealed lid 11, then through defeated oil pipe 10 to installation pipe 6 in defeated oil, then fix disk body 1 on the car through bolt 3, auxiliary hole 2 is used for supplementary installation, when bolt 3's hole damages, can carry out short duration use through auxiliary hole 2, make it can open maintenance department and maintain, insert in butt joint pipe 4 the article of connecting, can fix through fixed slot 5, then run through the notch and be connected with bearing 8.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a flange dish for automobile wheel hub bearing, includes disk body (1), its characterized in that, auxiliary hole (2) have been seted up to the surface of disk body (1), the surface threaded connection of disk body (1) has bolt (3), the fixed surface of the back of disk body (1) installs butt joint pipe (4), fixed slot (5) have been seted up to the inner wall of butt joint pipe (4), fixed slot (5) are the cockscomb structure, the fixed surface of the front of disk body (1) installs installation pipe (6), the inside fixed mounting of installation pipe (6) has bearing (8), the threaded connection of the front surface of installation pipe (6) has protective cover (9), fixed surface one side of protective cover (9) has defeated oil pipe (10), defeated oil pipe (10) link up with the inside of protective cover (9) mutually.

2. The flange plate for the automobile hub bearing according to claim 1, wherein the number of the auxiliary holes (2) is two, and the two groups of auxiliary holes (2) are symmetrically distributed and arranged on the outer surface of the plate body (1).

3. The flange plate for the automobile hub bearing according to claim 1, wherein the number of the bolts (3) is four, and the four groups of the bolts (3) are symmetrically and threadedly connected to the outer surface of the plate body (1).

4. The flange plate for the automobile hub bearing according to claim 1, wherein a notch is formed in the center of the plate body (1), and the butt joint pipe (4) is communicated with the mounting pipe (6) through the notch.

5. The flange plate for the automobile hub bearing according to claim 1, wherein a sealing cover (11) is inserted into the oil delivery pipe (10), and a sealing head is fixedly mounted on the lower surface of the sealing cover (11) and inserted into the oil delivery pipe (10).

6. The flange plate for the automobile hub bearing according to claim 1, wherein a threaded groove (7) is formed in the outer surface of the mounting pipe (6), and the protective cover (9) is in threaded connection with the mounting pipe (6) through the threaded groove (7).