CN217926850U - Disk brake reinforcing structure - Google Patents
Disk brake reinforcing structure Download PDFInfo
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- CN217926850U CN217926850U CN202222170732.8U CN202222170732U CN217926850U CN 217926850 U CN217926850 U CN 217926850U CN 202222170732 U CN202222170732 U CN 202222170732U CN 217926850 U CN217926850 U CN 217926850U
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- brake
- deep groove
- groove ball
- ball bearing
- disc
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Abstract
The utility model discloses a disk brake additional strengthening, include: knuckle, bearing spacer, first deep groove ball bearing, tire bolt, second deep groove ball bearing, brake caliper and braking brake disc, first deep groove ball bearing sets up at the knuckle front end, and the bearing spacer sets up at first deep groove ball bearing front end, and the tire bolt sets up on the braking brake disc, second deep groove ball bearing sets up at bearing spacer front end, sets up in the spring shim of second deep groove ball bearing front end, and the braking brake disc sets up on first deep groove ball bearing and second deep groove ball bearing, sets up in the fluting nut of braking brake disc front end. The utility model discloses braking brake disc and wheel hub unit combine as integral type braking brake disc, nodular cast iron material brake disc hardness is high, good heat dissipation, and the stable performance can not produce the deformation because of high temperature.
Description
Technical Field
The utility model relates to a stopper technical field, in particular to disk brake additional strengthening.
Background
The brake disc is made of alloy steel and fixed on the wheel to rotate with the wheel. The cylinder is fixed on the bottom plate of the brake and fixed, the two friction plates on the brake caliper are respectively arranged on two sides of the brake disc, the piston of the cylinder is under the action of hydraulic pressure transmitted by the oil pipe to push the friction plates to press the brake disc to generate friction braking, and the cylinder acts like clamping a rotating disc by a clamp to force the rotating disc to stop.
At present, the conventional disc brake has a complex overall structure, multiple types of parts and high relative precision requirement; the performance is unstable, and the stainless steel brake disc is easy to deform at high temperature, so that the braking effect is weakened too much, the brake pad is seriously abraded, and the like.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent.
Therefore, an object of the utility model is to provide a disk brake additional strengthening can combine formula braking disc as an organic whole through braking disc and wheel hub unit, and nodular cast iron material brake disc hardness is high, good heat dissipation, and the stable performance can not produce because of high temperature and warp.
To achieve the above object, the first aspect of the present invention provides a disk brake reinforcing structure, including: the brake system comprises a steering knuckle (1), a bearing spacer 2, a first deep groove ball bearing 3, a second deep groove ball bearing 5, brake calipers 7, a brake disc 8 and a slotted nut 9, wherein the steering knuckle 1 comprises a bolt frame 10 and a connecting frame 11; the first deep groove ball bearing 3 is arranged at the front end of the steering knuckle 1; one end of the bearing spacer 2 is connected with the first deep groove ball bearing 3, and the other side of the bearing spacer 2 is connected with the second deep groove ball bearing 5; the second deep groove ball bearing 5 is arranged at the front end of the bearing spacer 2; the brake caliper 7 is arranged on the steering knuckle 1; the brake disc 8 is arranged on the first deep groove ball bearing 3 and the second deep groove ball bearing 5, and the brake disc 8 comprises a brake disc 80 and a hub unit 81; the slotted nut 9 is arranged at one end of the brake disc 8.
According to the utility model discloses a disc brake additional strengthening can combine as integral type braking brake disc through braking brake disc and wheel hub unit, and nodular cast iron material brake disc hardness is high, good heat dissipation, and the stable performance can not produce because of high temperature and warp.
In addition, according to the present invention, the above-mentioned proposed disk brake reinforcing structure can also have the following additional technical features:
in an embodiment of the present invention, the brake device further comprises a tire bolt 4, wherein the tire bolt 4 is disposed on the brake disc 8.
In an embodiment of the present invention, the device further comprises a spring gasket 6, wherein the spring gasket 6 is disposed at the front end of the second deep groove ball bearing 5, and the spring gasket 6 is located at the rear end of the slotted nut 9.
In one embodiment of the present invention, the brake caliper 7 comprises a brake pump 70, a brake pad 71 and an oil injection port 72, wherein the brake pump 70 is disposed on the brake disc 8; the brake pad 71 is arranged in the brake pump 70; the oil filler port 72 is provided on the brake pump 70.
In an embodiment of the present invention, the brake disc 80 is disposed in the brake caliper 7, and the hub unit 81 is disposed on the brake disc 80.
After adopting above-mentioned technical scheme, this application compares advantage that has with prior art: can combine as an organic whole braking brake disc through braking brake disc and wheel hub unit, nodular cast iron material brake disc hardness is high, good heat dissipation, stable performance can not produce because of high temperature and warp.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an exploded schematic view of a disc brake reinforcing structure according to one embodiment of the present application;
FIG. 2 is an exploded front view of a disc brake reinforcing structure according to another embodiment of the present application;
fig. 3 is an overall structural view of a disc brake reinforcing structure according to another embodiment of the present application;
FIG. 4 is an overall front view of a disc brake reinforcing structure according to one embodiment of the present application;
fig. 5 is an overall side view of a disc brake reinforcing structure according to one embodiment of the present application.
As shown in the figure; the brake comprises a steering knuckle 1, a bearing spacer 2, a first deep groove ball bearing 3, a tire bolt 4, a second deep groove ball bearing 5, a spring gasket 6, a brake caliper 7, a brake disc 8, a slotted nut 9, a bolt frame 10, a connecting frame 11, a brake pump 70, a brake pad 71, an oil injection port 72, a brake disc 80 and a hub unit 81.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The disk brake reinforcing structure according to the embodiment of the present invention will be described below with reference to the drawings.
Fig. 2 is an exploded front view of a disc brake reinforcing structure according to another embodiment of the present application.
As shown in fig. 2, the disc brake reinforcing structure according to the embodiment of the present invention may include: the brake device comprises a steering knuckle 1, a bearing spacer 2, a first deep groove ball bearing 3, a second deep groove ball bearing 5, a brake caliper 7, a brake disc 8 and a slotted nut 9.
Wherein the knuckle 1 comprises a bolt frame 10 and a connecting frame 11; the first deep groove ball bearing 3 is arranged at the front end of the steering knuckle 1; one end of the bearing spacer 2 is connected with the first deep groove ball bearing 3, and the other side of the bearing spacer 2 is connected with the second deep groove ball bearing 5; the second deep groove ball bearing 5 is arranged at the front end of the bearing spacer 2; the brake caliper 7 is arranged on the steering knuckle 1; the brake disc 8 is arranged on the first deep groove ball bearing 3 and the second deep groove ball bearing 5, and the brake disc 8 comprises a brake disc (80) and a hub unit 81; the slotted nut 9 is arranged at one end of the brake disc 8.
It should be noted that, in the brake disc 8 described in this embodiment, for example, in order to increase the hardness of the brake disc, the material of the brake disc 8 may be a ductile iron material, and for example, in order to increase the heat dissipation effect and improve the stability of the performance, the hub unit 81 and the brake disc 80 are combined and cast into an integrated brake disc.
Specifically, when the disc brake is required to be used, a related person may connect to a steering column of a vehicle through a connecting frame 11 of a knuckle 1 to fix the knuckle 1 to the vehicle, after the knuckle 1 is completely connected, the disc brake may be rotated by mounting a first deep groove ball bearing 3 provided at a front end of the knuckle 1 on a bolt bracket 10 of the knuckle 1, after the first deep groove ball bearing 3 is completely connected to the knuckle 1, the first deep groove ball bearing 3 and a second deep groove ball bearing 5 may be spaced by mounting a bearing spacer 2 having one end connected to the first deep groove ball bearing 3 on the bolt bracket 10 of the knuckle 1 at a front end of the first deep groove ball bearing 3, and after the bearing spacer 2 is completely mounted, the disc brake may be rotated by mounting the second deep groove ball bearing 5 on a front end of the bearing spacer 2 and supporting the disc brake ball bearing 8 by the second deep groove ball bearing 5 provided at the front end of the bearing spacer 2, and the disc brake may be supported by the first deep groove ball bearing 3 and the second deep groove ball bearing 5.
After the second deep groove ball bearing 5 is installed, the brake disc 8 is braked by the first deep groove ball bearing 3 and the second deep groove ball bearing 5 through the arrangement, the tire is supported, and therefore the disc brake works, the brake disc 8 is installed on the first deep groove ball bearing 3 and the second deep groove ball bearing 5, after the brake disc 8 is installed, the disc brake is braked through the brake caliper 7 arranged on the steering knuckle 1, the brake caliper 7 clamps the brake disc 80 and is installed on the connecting frame 11 of the steering knuckle 1, after the brake caliper 7 is installed, the brake disc 8 is fixed through the slotted nut 9 arranged at one end of the brake disc 8, and therefore the disc brake is installed, and the disc brake can be used.
Referring to fig. 1-5, in an embodiment of the present invention, the brake device further includes a tire bolt 4, and the tire bolt 4 is disposed on the brake disc 8.
Specifically, when performing the disc brake mounting work, the relevant person can perform the connection work of the disc brake and the tire by the tire bolt 4 provided on the brake disc 8, thereby completing the disc brake mounting work.
As shown in fig. 1-5, in an embodiment of the present invention, the present invention further includes a spring washer 6, the spring washer 6 is disposed at the front end of the second deep groove ball bearing 5, and the spring washer 6 is located at the rear end of the slotted nut 9.
Specifically, when the disc brake needs to be reinforced, the related personnel can perform the connection work of the brake disc 8 and the steering knuckle 1 through the spring gasket 6 which is arranged at the front end of the second deep groove ball bearing 5 and is located at the rear end of the slotted nut 9, so that the reinforcement work of the disc brake is completed, the spring gasket 6 is placed at the front end of the hub unit 81 of the brake disc 8 through the bolt frame 10 of the steering knuckle 1, and after the placement of the spring gasket 6 is completed, the slotted nut 9 is installed on the bolt frame 10, so that the reinforcement work of the disc brake can be completed.
Referring to fig. 1-5, in one embodiment of the present invention, the brake caliper 7 comprises a brake pump 70, a brake pad 71 and an oil injection port 72, wherein said brake pump 70 is arranged on said brake disc 8; the brake pad 71 is arranged in the brake pump 70; the oil filler port 72 is provided on the brake pump 70.
Specifically, when the disc brake needs braking, the related personnel can brake the caliper 7 through the brake pump 70 arranged on the brake disc 8, so as to complete the braking operation of the disc brake, the brake disc 8 is clamped through the brake pad 71 arranged in the brake pump 70, so as to complete the clamping friction operation of the disc brake, oil is supplied to the brake pump 70 through the oil injection port 72 arranged on the brake pump 70, so as to complete the oil supply operation of the brake pump 70, and further the braking operation of the disc brake is completed.
Referring to fig. 1 to 5, in an embodiment of the present invention, the brake disc 80 is disposed in the brake caliper 7, and the hub unit 81 is disposed on the brake disc 80.
Specifically, when the disc brake is assembled, the worker performs a braking operation of the disc brake through the brake disc 80 provided in the brake caliper 7, performs a coupling operation of the disc brake and the tire through the hub unit 81 provided on the brake disc 80, thereby completing the assembling operation of the disc brake, and may complete the reinforcing operation of the disc brake.
To sum up, according to the utility model discloses disc brake additional strengthening can use at electric motor car length etc. can combine as integral type braking disc through braking disc and wheel hub unit, and nodular cast iron material brake disc hardness is high, good heat dissipation, and the stable performance can not produce because of high temperature and warp.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. A disc brake reinforcing structure, comprising: a steering knuckle (1), a bearing spacer bush (2), a first deep groove ball bearing (3), a second deep groove ball bearing (5), a brake caliper (7), a brake disc (8) and a slotted nut (9), wherein,
the steering knuckle (1) comprises a bolt frame (10) and a connecting frame (11);
the first deep groove ball bearing (3) is arranged at the front end of the steering knuckle (1);
one end of the bearing spacer bush (2) is connected with the first deep groove ball bearing (3), and the other side of the bearing spacer bush (2) is connected with the second deep groove ball bearing (5);
the second deep groove ball bearing (5) is arranged at the front end of the bearing spacer sleeve (2);
the brake caliper (7) is arranged on the steering knuckle (1);
the brake disc (8) is arranged on the first deep groove ball bearing (3) and the second deep groove ball bearing (5), and the brake disc (8) comprises a brake disc (80) and a hub unit (81);
the slotted nut (9) is arranged at one end of the brake disc (8).
2. The disc brake reinforcing structure according to claim 1, characterized by further comprising a tire bolt (4), the tire bolt (4) being provided on the brake disc (8).
3. The disc brake reinforcement structure according to claim 1, characterized by further comprising a spring washer (6), the spring washer (6) being disposed at the front end of the second deep groove ball bearing (5), and the spring washer (6) being located at the rear end of the slotted nut (9).
4. The disc brake reinforcing structure according to claim 1, wherein the brake caliper (7) includes a brake pump (70), a brake pad (71), and an oil filling port (72), wherein,
the brake pump (70) is arranged on the brake disc (8);
the brake pad (71) is arranged in the brake pump (70);
the oil filling opening (72) is arranged on the brake pump (70).
5. The disc brake reinforcing structure according to claim 1, characterized in that the brake disc (80) is provided in the brake caliper (7) and the hub unit (81) is provided on the brake disc (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222170732.8U CN217926850U (en) | 2022-08-17 | 2022-08-17 | Disk brake reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222170732.8U CN217926850U (en) | 2022-08-17 | 2022-08-17 | Disk brake reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217926850U true CN217926850U (en) | 2022-11-29 |
Family
ID=84161567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222170732.8U Active CN217926850U (en) | 2022-08-17 | 2022-08-17 | Disk brake reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217926850U (en) |
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2022
- 2022-08-17 CN CN202222170732.8U patent/CN217926850U/en active Active
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