Shaft brake fixing seat structure

Abstract

The utility model relates to the technical field of brake assemblies, and discloses a shaft brake fixing seat structure which comprises a connecting seat body, a connecting frame is connected to one side of the connecting seat body, a connecting mechanism is connected to one side of the connecting frame, and one end of the connecting mechanism penetrates through the connecting seat body and is connected with brake calipers. A brake chuck installed on a hub is arranged in the brake calipers, an air inlet groove is formed in one side of the connecting frame, a flow guide plate is connected between the inner sides of the air inlet groove, exhaust holes are formed in the two sides of the connecting frame, and ball head connecting frames are connected to the two sides of the connecting base body. According to the brake chuck, the mounting and fixing effect can be further improved through the arrangement of the connecting mechanism, bolts are effectively prevented from loosening, meanwhile, the heat dissipation function on the brake chuck can be improved through the air inlet groove, the flow guide plate and the exhaust hole, and meanwhile the overall weight is effectively reduced through the arrangement of the air inlet groove and the exhaust hole.

Description

Technical Field

[0001] The utility model relates to the technical field of brake components, in particular to a shaft brake fixing seat structure. Background Art

[0002] The axle brake mount is a component in the vehicle's brake system. Its main function is to fix the brake device (such as brake drum, brake disc, brake pad, etc.) to the vehicle's axle (axle or half-axle). It is usually the steering knuckle in the brake assembly, commonly known as the ram's horn. In vehicles such as cars, trucks, and motorcycles, the axle brake mount is an important part to ensure the normal operation of the brake system.

[0003] The current steering knuckle is an integrally formed structure, which is heavy and has a single function. When connected and installed with the brake caliper, it is still directly installed by bolts. However, the tightening effect of the bolts can only be strengthened by reinforcing the threads. The fixing method is single and further fixation is required to further improve the connection stability. For this reason, an axle brake fixing seat structure is proposed.

[0004] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0005] The purpose of the present invention is to provide an axle brake fixing seat structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: it includes a connecting seat main body, a connecting frame is connected to one side of the connecting seat main body, and a connecting mechanism is connected to one side of the connecting frame, one end of the connecting mechanism passes through the connecting seat main body and is connected to a brake caliper, a brake caliper is provided in the brake caliper installed on the wheel hub, an air intake groove is provided on one side of the connecting frame, a guide plate is connected between the inner sides of the air intake groove, exhaust holes are provided on both sides of the connecting frame, and ball head connecting frames are connected to both sides of the connecting seat main body.

[0007] Preferably, an inner rotating sleeve for connecting to the axle is connected to the inner body of the connecting seat, and a ball is connected between the inner rotating sleeve and the inner wall of the connecting seat body.

[0008] Preferably, the connecting mechanism includes an externally threaded tube, an expansion arm is provided at one end of the externally threaded tube extending to the brake caliper, a support frame is connected to the inner side of the expansion arm, an internally threaded frame is connected between the inner walls of the externally threaded tube, and a reinforcement unit is connected inside the internally threaded frame.

[0009] Preferably, the reinforcement unit includes an internal bolt threadedly connected to the inner side of the internal threaded frame, and one end of the internal bolt is connected to an expansion head.

[0010] Preferably, the built-in bolt and one end of the external threaded tube are both connected with a rotating head, and the end of the external threaded tube close to the rotating head is sleeved with a protective washer.

[0011] Preferably, the exhaust hole and the guide plate are both arranged toward the brake chuck.

[0012] Preferably, a reinforcing rib is provided on one side where the connecting frame is connected to the connecting seat body.

[0013] In summary, this application has the following beneficial technical effects:

[0014] The setting of the connecting mechanism can further increase the installation and fixing effect, effectively preventing the bolts from loosening. At the same time, the air intake groove, guide plate and exhaust hole can increase the heat dissipation function of the brake chuck. At the same time, the setting of the air intake groove and exhaust hole effectively reduces the overall weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the shaft brake fixing seat of the utility model in use state;

[0016] Figure 2 This is a schematic diagram of the overall structure of the shaft brake fixing seat structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the connection mechanism in the shaft brake fixing seat structure of the present utility model.

[0018] In the figure: 1. Connecting seat body; 2. Connecting mechanism; 3. Brake caliper; 31. Brake chuck; 4. Air intake groove; 5. Guide plate; 6. Exhaust hole; 7. Ball joint connecting frame; 8. Inner rotating sleeve; 9. Built-in bolt; 10. Expansion head; 11. Connecting frame; 21. Externally threaded pipe; 22. Expansion arm; 23. Support frame; 24. Internally threaded frame; 201. Rotating head; 202. Protective washer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-3The utility model provides a technical solution: it includes a connecting seat body 1, a connecting frame 11 is connected to one side of the connecting seat body 1, and a connecting mechanism 2 is connected to one side of the connecting frame 11, one end of the connecting mechanism 2 passes through the connecting seat body 1, and is connected to a brake caliper 3, and the brake caliper 3 is provided with a brake chuck 31 mounted on the wheel hub, an air intake groove 4 is opened on one side of the connecting frame 11, and a guide plate 5 is connected between the inner sides of the air intake groove 4, and exhaust holes 6 are opened on both sides of the connecting frame 11, ball head connecting frames 7 are connected to both sides of the connecting seat body 1, and the ball head connecting frames are connected to the suspension system and shock absorption system of the vehicle, and a reinforcing rib is provided on the side where the connecting frame 11 is connected to the connecting seat body 1 to ensure strength all day long;

[0021] Reference Figure 2 As shown, an inner rotating sleeve 8 for connecting to the axle is provided inside the connecting seat body 1, and balls are connected between the inner rotating sleeve 8 and the inner wall of the connecting seat body 1. The connecting seat body 1 is connected to the axle through the inner rotating sleeve 8, and the axle is connected to the wheel hub after passing through the inner rotating sleeve 8.

[0022] Reference Figure 3 As shown, the connecting mechanism 2 includes an externally threaded tube 21, and the externally threaded tube 21 extends to one end of the brake caliper 3 and is provided with an expansion arm 22. A support frame 23 is connected to the inner side of the expansion arm 22, and an internally threaded frame 24 is connected between the inner walls of the externally threaded tube 21. A reinforcement unit is connected inside the internally threaded frame 24, and the reinforcement unit includes an internally threaded bolt 9 threadedly connected to the inner side of the internally threaded frame 24. An expansion head 10 is connected to one end of the internally threaded bolt 9. The externally threaded tube 21 is passed through the connecting frame 11 and then connected to the brake caliper 3, thereby fixing the connecting seat body 1 and the brake caliper 3, and then the internally threaded bolt 9 is rotated to move the expansion head 10 toward the expansion arm 22, thereby squeezing the support frame 23, so that the expansion arm 22 is further squeezed on one side of the brake caliper 3.

[0023] Reference Figure 3 As shown, one end of the built-in bolt 9 and the external threaded tube 21 are both connected with a rotating head 201, and one end of the external threaded tube 21 close to the rotating head 201 is sleeved with a protective washer 202. After the installation is completed, the protective washer 202 plays a protective role, and the corresponding built-in bolt 9 and external threaded tube 21 are rotated by the rotating head 201.

[0024] Reference Figure 2 As shown, the exhaust holes 6 and the guide plate 5 are both arranged toward the brake chuck 31. During driving, air collides into the air inlet groove 4, and is then guided through the guide plate 5 to be blown out to the exhaust holes 6 on both sides, thereby blowing air toward the brake chuck 31, thereby increasing the cooling effect of the brake chuck 31.

[0025] The implementation principle of this application is: the external threaded tube 21 is passed through the connecting frame 11 by rotating the head 201 and then connected and installed with the brake caliper 3, and then the built-in bolt 9 is rotated to push the expansion head 10, and the expansion arm 22 is expanded by utilizing the support between the support frame 23 to further strengthen the connection between the connecting seat body 1, the connecting mechanism 2 and the brake caliper 3. The colliding airflow can be collected during driving through the air intake groove 4, and guided through the guide plate 5, and sprayed to the brake chuck 31 through the scheduling hole 6 to cool the brake chuck 31.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shaft brake fixing seat structure, comprising a connecting seat body (1), characterized in that: A connecting frame (11) is connected to one side of the connecting seat body (1), and a connecting mechanism (2) is connected to one side of the connecting frame (11). One end of the connecting mechanism (2) passes through the connecting seat body (1) and is connected to a brake caliper (3). A brake chuck (31) mounted on a wheel hub is provided in the brake caliper (3). An air intake groove (4) is provided on one side of the connecting frame (11), and a guide plate (5) is connected between the inner sides of the air intake groove (4). Exhaust holes (6) are provided on both sides of the connecting frame (11). Ball head connecting frames (7) are connected to both sides of the connecting seat body (1).

2. The shaft brake fixing seat structure according to claim 1, characterized in that: An inner rotating sleeve (8) for connecting to an axle is provided in the connecting seat body (1), and a ball bearing is provided between the inner rotating sleeve (8) and the inner wall of the connecting seat body (1).

3. The shaft brake fixing seat structure according to claim 1, characterized in that: The connecting mechanism (2) comprises an externally threaded tube (21), an expansion arm (22) is provided at one end of the externally threaded tube (21) extending to the brake caliper (3), a support frame (23) is connected to the inner side of the expansion arm (22), an internally threaded frame (24) is connected between the inner walls of the externally threaded tube (21), and a reinforcement unit is connected to the inner side of the internally threaded frame (24).

4. The shaft brake fixing seat structure according to claim 3, characterized in that: The reinforcement unit comprises an internal bolt (9) threadedly connected to the inner side of an internal thread frame (24), and one end of the internal bolt (9) is connected to an expansion head (10).

5. The shaft brake fixing seat structure according to claim 4, characterized in that: The built-in bolt (9) and one end of the external threaded tube (21) are both connected with a rotating head (201), and one end of the external threaded tube (21) close to the rotating head (201) is sleeved with a protective washer (202).

6. The shaft brake fixing seat structure according to claim 1, characterized in that: The exhaust hole (6) and the guide plate (5) are both arranged toward the brake chuck (31).

7. The shaft brake fixing seat structure according to claim 1, characterized in that: A reinforcing rib is provided on one side of the connection frame (11) connected to the connection seat body (1).

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