Automobile hub ABS magnetic ring structure

Abstract

The utility model relates to the technical field of automobile hubs, and discloses an automobile hub ABS magnetic ring structure which is arranged on a hub body, a supporting frame is arranged on the surface of the hub body, a mounting table is arranged at the top end of the supporting frame, a connecting disc is arranged at the top end of the mounting table, and a multi-layer sealing ring framework is arranged at the top end of the connecting disc. Before an automobile runs, an automobile hub is sleeved with the through hole by a worker, external pollutants such as water and dust can be effectively prevented from entering the bearing by arranging the multiple layers of sealing rings, the bearing is protected against corrosion and abrasion, the multiple layers of sealing ring frameworks are arranged at the bottom ends of the multiple layers of sealing rings, and the sealing rings can be prevented from being damaged in the running process of the automobile. An uneven road surface or impact may cause vibration and impact on the hub bearing, the multilayer sealing ring framework can absorb the vibration and impact and protect the bearing from being damaged, and the bearing spacer bush is arranged to be responsible for isolating the internal environment and the external environment of the bearing and preventing dust, water and other external pollutants from entering the bearing.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile wheel hubs, in particular to an ABS magnetic ring structure of an automobile wheel hub. Background Art

[0002] The ABS magnetic ring of the automobile wheel is a key component of the automobile anti-lock braking system (ABS). The main function of the ABS system is to prevent the wheels from locking during emergency braking, thereby maintaining the vehicle's controllability and stability. The design and structure of the wheel ABS magnetic ring are crucial to ensure the effective operation of the ABS system.

[0003] Due to the complex structure of the ABS magnetic ring, its maintenance and repair are relatively difficult. Improper maintenance may cause the sensor sensitivity to decrease and affect the normal operation of the ABS system. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an automobile wheel hub ABS magnetic ring structure.

[0005] The utility model is implemented by the following technical scheme: an automobile wheel hub ABS magnetic ring structure is arranged on the wheel hub body, a support frame is arranged on the surface of the wheel hub body, a mounting platform is arranged on the top of the support frame, a threaded hole is arranged on the top of the mounting platform, a card slot is arranged on the top of the mounting platform, and a connecting plate is arranged on the top of the mounting platform;

[0006] A support block is arranged at the top of the connecting disk, a multi-layer sealing ring skeleton is arranged at one end of the support blocks close to each other, a clamping block is arranged inside the multi-layer sealing ring skeleton, a multi-layer sealing ring is arranged at the top of the multi-layer sealing ring skeleton, a through hole is arranged at the bottom of the multi-layer sealing ring, a bearing is arranged inside the hub body, and a bearing spacer is arranged at the top of the bearing.

[0007] Through the above technical solution, by setting up multiple layers of sealing rings, external pollutants such as moisture and dust can be effectively prevented from entering the interior of the bearing, thereby protecting the bearing from corrosion and wear and extending the service life of the bearing.

[0008] As a further improvement of the above solution, the bottom end of the multi-layer sealing ring is fixedly connected to the top end of the clamping block, and the surface of the clamping block is clamped to the inner wall of the multi-layer sealing ring skeleton.

[0009] Through the above technical solution, a multi-layer sealing ring skeleton is set at the bottom of the multi-layer sealing ring. During the driving process of the vehicle, uneven road surface or impact may cause vibration and impact to the wheel hub bearing. The multi-layer sealing ring skeleton can absorb these vibrations and impacts to protect the bearing from damage.

[0010] As a further improvement of the above solution, a through hole is opened at the top of the multi-layer sealing ring, and a plurality of support blocks are provided, and ends of the plurality of support blocks close to each other are fixedly connected to the surface of the multi-layer sealing ring skeleton.

[0011] Through the above technical solution, the staff can put the through hole on the car wheel hub to enable the equipment to work normally.

[0012] As a further improvement of the above solution, the top of the connection plate is fixedly connected to the bottom of the multi-layer sealing ring skeleton through the bottoms of several support blocks, and the bottom of the connection plate is fixedly connected to the top of the mounting platform.

[0013] Through the above technical solution, the equipment can be supported by setting up a plurality of support blocks.

[0014] As a further improvement of the above scheme, the top end of the mounting platform is fixedly connected to the bottom end of the connecting plate, a plurality of threaded holes are provided, and a plurality of threaded holes are opened at the top end of the mounting platform, and a plurality of card slots are provided, and a plurality of card slots are opened at the top end of the mounting platform.

[0015] Through the above technical solution, by setting a threaded hole on the top of the mounting table, the equipment can be easily installed, and setting the mounting table can effectively ensure the correct position of the magnetic encoding ring in the bearing. During the installation process, the mounting table can protect the magnetic encoding ring from excessive pressure or impact to avoid damage.

[0016] As a further improvement of the above solution, a plurality of support frames are provided, and one end of the plurality of support frames close to each other is fixedly connected to the surface of the hub body, and the top end of the plurality of support frames is fixedly connected to the bottom end of the connecting plate.

[0017] Through the above technical solution, by setting up a support frame, the equipment can be supported to prevent the equipment from shaking when rotating.

[0018] As a further improvement of the above solution, the bearing is arranged inside the hub body, the bearing spacer is arranged inside the hub body, and the bearing surface is sleeved with the inside of the bearing spacer.

[0019] Through the above technical solution, a bearing spacer is provided to protect the bearing. The bearing spacer is responsible for isolating the inside of the bearing from the external environment, preventing external pollutants such as dust and moisture from entering the inside of the bearing, thereby affecting the normal operation of the bearing and extending its service life.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] The utility model provides a multi-layer sealing ring and a multi-layer sealing ring frame. The multi-layer sealing ring can effectively prevent external pollutants such as moisture and dust from entering the interior of the bearing, thereby protecting the bearing from corrosion and wear and extending the service life of the bearing. The multi-layer sealing ring frame is provided at the bottom of the multi-layer sealing ring. When the vehicle is running, uneven road surface or impact may cause vibration and impact to the wheel hub bearing. The multi-layer sealing ring frame can absorb these vibrations and impacts to protect the bearing from damage.

[0022] The utility model provides a mounting platform and a bearing spacer, and provides a threaded hole at the top of the mounting platform, so that the equipment can be easily installed. The mounting platform can effectively ensure the correct position of the magnetic encoding ring in the bearing. During the installation process, the mounting platform can protect the magnetic encoding ring from excessive pressure or impact to avoid damage. The bearing spacer is provided to protect the bearing, and the bearing spacer is responsible for isolating the inside of the bearing from the external environment to prevent external pollutants such as dust and moisture from entering the inside of the bearing, thereby affecting the normal operation of the bearing and extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the card block structure of the utility model;

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model.

[0028] Description of main symbols:

[0029] 1. Hub body; 2. Multi-layer sealing ring; 3. Multi-layer sealing ring frame; 4. Support block; 5. Connecting plate; 6. Mounting table; 7. Threaded hole; 8. Slot; 9. Support frame; 10. Through hole; 11. Block; 12. Bearing; 13. Bearing spacer. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0031] Example:

[0032] Please combine Figure 1-5, an automobile wheel hub ABS magnetic ring structure of this embodiment is arranged on the wheel hub body 1, a support frame 9 is arranged on the surface of the wheel hub body 1, a mounting platform 6 is arranged on the top of the support frame 9, a threaded hole 7 is arranged on the top of the mounting platform 6, a card slot 8 is arranged on the top of the mounting platform 6, and a connecting plate 5 is arranged on the top of the mounting platform 6;

[0033] A support block 4 is arranged at the top of the connecting disk 5, a multi-layer sealing ring skeleton 3 is arranged at one end of the support blocks 4 close to each other, a clamping block 11 is arranged inside the multi-layer sealing ring skeleton 3, a multi-layer sealing ring 2 is arranged at the top of the multi-layer sealing ring skeleton 3, a through hole 10 is arranged at the bottom of the multi-layer sealing ring 2, a bearing 12 is arranged inside the hub body 1, and a bearing spacer 13 is arranged at the top of the bearing 12.

[0034] The bottom end of the multi-layer sealing ring 2 is fixedly connected to the top end of the clamping block 11 , and the surface of the clamping block 11 is clamped to the inner wall of the multi-layer sealing ring frame 3 .

[0035] A through hole 10 is formed at the top of the multi-layer sealing ring 2 , and a plurality of support blocks 4 are provided. One end of the plurality of support blocks 4 close to each other is fixedly connected to the surface of the multi-layer sealing ring frame 3 .

[0036] The top of the connection plate 5 is fixedly connected to the bottom end of the multi-layer sealing ring skeleton 3 through the bottom ends of a plurality of support blocks 4 , and the bottom end of the connection plate 5 is fixedly connected to the top end of the mounting platform 6 .

[0037] The top of the mounting platform 6 is fixedly connected to the bottom of the connecting plate 5 , a plurality of threaded holes 7 are provided, and a plurality of threaded holes 7 are opened at the top of the mounting platform 6 , and a plurality of card slots 8 are provided, and a plurality of card slots 8 are opened at the top of the mounting platform 6 .

[0038] A plurality of support frames 9 are provided, and one end of the plurality of support frames 9 close to each other is fixedly connected to the surface of the hub body 1 , and the top ends of the plurality of support frames 9 are fixedly connected to the bottom ends of the connection plates 5 .

[0039] The bearing 12 is arranged inside the hub body 1 , and the bearing spacer 13 is arranged inside the hub body 1 . The surface of the bearing 12 is sleeved with the inside of the bearing spacer 13 .

[0040] The implementation principle of an ABS magnetic ring structure of an automobile wheel hub in the embodiment of the present application is as follows: before the automobile is driven, the staff puts the through hole 10 on the automobile wheel hub, and by setting the multi-layer sealing ring 2, it can effectively prevent external pollutants such as moisture and dust from entering the bearing 12, thereby protecting the bearing 12 from corrosion and wear, and extending the service life of the bearing 12. A multi-layer sealing ring skeleton 3 is set at the bottom end of the multi-layer sealing ring 2. During the driving of the vehicle, uneven road surface or impact may cause vibration and impact to the wheel hub bearing. The multi-layer sealing ring skeleton 3 can absorb these vibrations and impacts to protect the bearing 12 from damage. The bearing spacer 13 is set to protect the bearing 12. The bearing spacer 13 It is responsible for isolating the inside of the bearing 12 from the external environment, preventing external pollutants such as dust and moisture from entering the inside of the bearing 12, thereby affecting the normal operation of the bearing 12 and extending its service life. A number of support blocks 4 and support frames 9 are set to support the equipment, improve the safety and efficiency of the equipment, and avoid damage to the equipment when the equipment is rotating. By setting threaded holes 7 on the top of the mounting platform 6, it is convenient to install the equipment. The staff can disassemble the equipment through the several threaded holes 7 and inspect the equipment. The mounting platform 6 is set to effectively ensure the correct position of the magnetic encoding ring in the bearing 12. During the installation process, the mounting platform 6 can protect the magnetic encoding ring from excessive pressure or impact to avoid damage.

[0041] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An automobile wheel hub ABS magnetic ring structure, characterized in that: Arranged on the wheel hub body (1), a support frame (9) is arranged on the surface of the wheel hub body (1), a mounting platform (6) is arranged on the top of the support frame (9), a threaded hole (7) is arranged on the top of the mounting platform (6), a slot (8) is arranged on the top of the mounting platform (6), and a connecting plate (5) is arranged on the top of the mounting platform (6); A support block (4) is arranged at the top of the connection disk (5); a multi-layer sealing ring skeleton (3) is arranged at one end of the support blocks (4) close to each other; a clamping block (11) is arranged inside the multi-layer sealing ring skeleton (3); a multi-layer sealing ring (2) is arranged at the top of the multi-layer sealing ring skeleton (3); a through hole (10) is arranged at the bottom of the multi-layer sealing ring (2); a bearing (12) is arranged inside the hub body (1); and a bearing spacer (13) is arranged at the top of the bearing (12).

2. The automobile wheel hub ABS magnetic ring structure according to claim 1, characterized in that: The bottom end of the multi-layer sealing ring (2) is fixedly connected to the top end of the clamping block (11), and the surface of the clamping block (11) is clamped to the inner wall of the multi-layer sealing ring framework (3).

3. The automobile wheel hub ABS magnetic ring structure according to claim 1, characterized in that: A through hole (10) is provided at the top of the multi-layer sealing ring (2), and a plurality of support blocks (4) are provided. One end of the plurality of support blocks (4) close to each other is fixedly connected to the surface of the multi-layer sealing ring frame (3).

4. The automobile wheel hub ABS magnetic ring structure as claimed in claim 1, characterized in that: The top end of the connection plate (5) is fixedly connected to the bottom end of the multi-layer sealing ring skeleton (3) via the bottom ends of a plurality of support blocks (4), and the bottom end of the connection plate (5) is fixedly connected to the top end of the mounting platform (6).

5. The automobile wheel hub ABS magnetic ring structure according to claim 1, characterized in that: The top end of the mounting platform (6) is fixedly connected to the bottom end of the connecting plate (5); a plurality of threaded holes (7) are provided, and a plurality of the threaded holes (7) are opened at the top end of the mounting platform (6); a plurality of slots (8) are provided, and a plurality of the slots (8) are opened at the top end of the mounting platform (6).

6. The automobile wheel hub ABS magnetic ring structure according to claim 1, characterized in that: A plurality of support frames (9) are provided, and one end of the plurality of support frames (9) close to each other is fixedly connected to the surface of the hub body (1), and the top end of the plurality of support frames (9) is fixedly connected to the bottom end of the connection plate (5).

7. The automobile wheel hub ABS magnetic ring structure according to claim 1, characterized in that: The bearing (12) is arranged inside the wheel hub body (1), the bearing spacer (13) is arranged inside the wheel hub body (1), and the surface of the bearing (12) is sleeved with the inside of the bearing spacer (13).

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